阅读说明：本技术 开口部调整机构、空调衣服的衣服主体以及空调衣服 (Opening part adjusting mechanism, clothes body of air-conditioning clothes and air-conditioning clothes ) 是由 市谷弘司 于 2020-03-04 设计创作，主要内容包括：本发明涉及开口部调整机构、空调衣服的衣服主体以及空调衣服,上述开口部调整机构具备：穿绳部(1931),配置在开口部的周围,且具有通过引出口(1932)而与外部连通的空隙；绳状部件(1933),以一部分从引出口(1932)露出的方式穿过穿绳部(1931)；以及结合部(1935),通过将穿绳部(1931)与绳状部件(1933)结合而形成,结合部(1935)抑制穿绳部(1931)的收缩。(The invention relates to an opening adjusting mechanism, a clothes body of an air-conditioning clothes and the air-conditioning clothes, wherein the opening adjusting mechanism comprises: a string-threading part (1931) which is arranged around the opening part and has a gap communicated with the outside through a leading-out opening (1932); a string-shaped member (1933) that passes through the string-passing section (1931) so that a portion thereof is exposed from the outlet (1932); and a joint (1935) formed by joining the string-passing section (1931) and the string-shaped member (1933), wherein the joint (1935) suppresses the contraction of the string-passing section (1931).)

1. An opening adjusting mechanism for adjusting an opening area of an opening through which a cord is inserted, characterized in that,

the opening creating means is provided for retaining the opening around the rope inserted through the opening even when the opening area of the opening is adjusted to the minimum.

2. The opening adjustment mechanism according to claim 1,

a contraction unit for contracting the periphery of the opening part,

the opening section creation mechanism includes a contraction suppression mechanism that suppresses contraction caused by the contraction unit,

the contraction prevention mechanism maintains a state in which an inner periphery of the opening is larger than an outer periphery of a portion of the rope inserted through the opening, even when the periphery of the opening is maximally contracted by the contraction unit.

3. The opening adjustment mechanism according to claim 2,

the contraction unit includes:

a stringing part which is configured around the opening part and has a gap communicated with the outside through a leading-out opening; and

a string-shaped member that is passed through the string threading part so that a part thereof is exposed from the outlet,

the contraction suppressing mechanism suppresses contraction of the string threading portion.

4. The opening adjustment mechanism according to claim 3,

the contraction unit includes a joint portion formed by joining the string-passing portion and the string-like member, and the joint portion functions as the contraction prevention mechanism.

5. The opening adjustment mechanism according to claim 4,

the contraction unit is provided with at least two joints,

the joining portion suppresses contraction of a portion between the joining portion and the joining portion where the lead-out opening is not formed.

6. The opening adjustment mechanism according to claim 3,

the contraction means has, around the opening, an insertion portion through which the string-like member passes through the string-passing portion, and a non-insertion portion through which the string-like member does not pass through the string-passing portion,

the non-insertion portion functions as the contraction prevention mechanism.

7. The opening adjustment mechanism according to claim 6,

the threading part is provided with at least two leading-out openings formed by leaving a predetermined interval,

the non-insertion portion is formed between the extraction opening and the extraction opening.

8. The opening adjustment mechanism according to claim 7,

the drawing port includes an outer peripheral side drawing port formed on an outer peripheral side of the string threading portion.

9. The opening adjustment mechanism according to claim 8,

the drawing-out port includes the outer peripheral side drawing-out port and at least two inner peripheral side drawing-out ports formed on the inner peripheral side of the rope threading portion,

the insertion portion is formed between the outer peripheral side lead-out port and the inner peripheral side lead-out port,

the non-insertion portion is formed between the inner peripheral side lead-out opening and the inner peripheral side lead-out opening.

10. The opening adjustment mechanism according to any one of claims 7 to 9,

the drawing-out ports include at least four inner peripheral side drawing-out ports formed on an inner peripheral side of the string threading portion, and the insertion portions and the non-insertion portions are alternately formed so as to be switched at the inner peripheral side drawing-out ports.

11. The opening adjustment mechanism according to any one of claims 2 to 10,

a reinforcing member having a predetermined length along the periphery of the opening,

the reinforcing member functions as the contraction prevention mechanism.

12. The opening adjustment mechanism according to any one of claims 2 to 11,

and a fixing means for fixing the contraction means in a contracted state.

13. The opening adjustment mechanism according to claim 2,

the contraction unit is provided with a rubber rope arranged along the periphery of the opening part,

the portion around the opening portion where the rubber cord is not provided functions as the contraction prevention mechanism.

14. The opening adjustment mechanism according to claim 13,

the contraction unit includes a string-threading part disposed around the opening and having a space in which the rubber string can be threaded,

the rubber rope is combined with the rope threading part in a state of penetrating through the rope threading part.

15. The opening adjustment mechanism according to claim 1,

the periphery of the opening is provided with:

a first connecting portion having a predetermined length along a periphery of the opening portion; and

a second connecting portion having a predetermined length along the periphery of the opening portion and formed to be detachable from the first connecting portion,

the portion of the periphery of the opening portion, which does not include the first connection portion and the second connection portion, functions as the opening creation means.

16. A garment body of an air-conditioning garment formed of a cloth having a shape covering at least a body part of a wearer and having a mounting hole for mounting an air introduction unit, the cloth having no air permeability or an air permeability to such an extent that the cloth can be expanded by the introduction of air by the air introduction unit,

the garment body of the air-conditioning garment is characterized in that,

comprises a rope penetration means through which a rope can be penetrated from the inside to the outside of the clothes body of the air-conditioning clothes,

the rope penetration means has the opening adjustment mechanism according to any one of claims 1 to 15.

17. An air-conditioning garment, characterized by comprising:

a garment body of the air conditioning garment of claim 16;

an air introduction unit that introduces air into the inside of the garment body of the air-conditioning garment; and

and a power supply unit for supplying power to the air introduction unit.

Technical Field

The invention relates to an opening adjusting mechanism, a clothes body of an air-conditioning clothes and the air-conditioning clothes.

Background

In recent years, air-conditioning clothes for cooling the body have been put into practical use and are rapidly spreading. The conventional air-conditioning clothes comprise: a garment main body formed of a material having low air permeability; two fans installed below the rear side of the clothes main body; a power supply device for supplying power to the two fans; and a power cable for electrically connecting the power supply device with the two fans.

When the fan is operated, a large amount of air is introduced from the fan into the garment main body, and an air flow passage is automatically formed between the garment main body and the body of the wearer by the pressure of the introduced air. The introduced air flows along the body of the wearer or the surface of underwear in the formed air flow passage, and is discharged to the outside from an air discharge portion formed in an opening of a collar or a sleeve, for example.

While the introduced air flows through the air flow path between the garment body and the wearer's body or underwear, sweat flowing out of the body evaporates, and the body is cooled by the heat of vaporization at the time of evaporation (see, for example, patent document 1).

When such air-conditioning clothes are worn at a high place, in order to ensure safety, if the air-conditioning clothes are used together with a full-harness type seatbelt, in the case where the full-harness type seatbelt is fastened to the outside of the clothes body of the air-conditioning clothes, the clothes body is fastened from the outside and the air flow passage is closed.

Therefore, in order to use the air-conditioning garment together with the full-harness type seatbelt, the garment body of the air-conditioning garment is required to be provided with a rope penetration means through which a rope provided in the full-harness type seatbelt penetrates.

In addition, since the rope provided in the full-harness type seatbelt generally includes a hook for hooking to a fixed object at an end opposite to an end connected to the full-harness type seatbelt, the rope penetration means needs to have an opening having a size through which such a hook can pass.

On the other hand, when the air-conditioning clothes are used, if the opening of such a size that the hook can pass through is formed in the cord penetrating means, the leakage of air from the opening becomes excessive, the amount of air discharged to the outside from the openings of the collar portion and the sleeve portion becomes insufficient, and the cooling effect is reduced in the upper portion, the arm portion, and the like of the air-conditioning clothes.

Therefore, there is known an air-conditioning garment in which a cord penetrating means is provided with an air leakage prevention means for closing such an opening when the air-conditioning garment is used (for example, see patent document 2).

Patent document 1: international publication No. 2005/063065

Patent document 2: japanese patent laid-open publication No. 2017-14644

In the case where the opening formed in the cord-penetrating means is formed with an opening having a size enough to allow the hook to pass therethrough as described above, it is not preferable in terms of improving the cooling effect of the air-conditioning garment, but if the opening is narrowed from a state in which the hook can be inserted therethrough and is not completely closed but slightly left, such an opening can also be effectively used as an air discharge portion for discharging the air taken in by the fan.

This can promote the flow of air around the cord penetrating means without causing a shortage in the amount of air discharged to the outside from the openings of the collar and the sleeve, and can therefore be expected to improve the cooling effect.

In this regard, in the air leakage prevention unit described in patent document 2, when the length of the string passed through the string threading part is adjusted by the wearer using the string stopper, if the adjustment is performed appropriately so that the opening is not completely closed and the opening is slightly left around the string, it is not possible to effectively use the opening as the air discharging part.

However, in the air leakage prevention unit in which the opening is completely closed, the wearer is required to perform the adjustment as described above one by one, which increases the wearing trouble and is not practical.

Disclosure of Invention

The invention provides an opening adjusting mechanism, a clothes body of air-conditioning clothes and the air-conditioning clothes, wherein the opening through which a rope is inserted is easy to effectively use as an air discharging part.

In order to solve the above problem, the invention according to claim 1 is an opening adjusting mechanism for adjusting an opening area of an opening through which a rope is inserted,

the opening creating means is provided for retaining the opening around the rope inserted through the opening even when the opening area of the opening is adjusted to the minimum.

The invention described in claim 2 is the opening adjustment mechanism described in claim 1, wherein, in addition to the opening adjustment mechanism,

a contracting unit for contracting the periphery of the opening part,

the opening creation means includes a contraction suppression means for suppressing contraction caused by the contraction unit,

the contraction prevention means maintains a state in which an inner circumference of the opening is larger than an outer circumference of a portion of the rope inserted into the opening, even when the periphery of the opening is maximally contracted by the contraction means.

The invention described in claim 3 is the opening adjustment mechanism described in claim 2, wherein, in addition to the opening adjustment mechanism described in claim 2,

the above-mentioned shrink unit includes:

a stringing part which is configured around the opening part and has a gap communicated with the outside through a leading-out opening; and

a string-shaped member passing through the string threading part with a part thereof exposed from the outlet,

the contraction suppressing means suppresses contraction of the string threading part.

The invention described in claim 4 is the opening adjustment mechanism described in claim 3, wherein, in addition to the opening adjustment mechanism described in claim 3,

the contraction unit includes a connection portion formed by connecting the string threading portion and the string-shaped member,

the joint portion functions as the contraction prevention mechanism.

The invention described in claim 5 is the opening adjustment mechanism described in claim 4, wherein, in addition to the opening adjustment mechanism,

the contraction unit has at least two joints,

the coupling portion suppresses contraction of a portion between the coupling portion and the coupling portion where the lead-out opening is not formed.

The invention described in claim 6 is the opening adjustment mechanism described in claim 3, wherein, in addition to the opening adjustment mechanism described in claim 3,

the contraction means has, around the opening, an insertion portion through which the string-passing portion is inserted by the string-like member and a non-insertion portion through which the string-passing portion is not inserted by the string-like member,

the non-insertion portion functions as the contraction prevention mechanism.

The invention described in claim 7 is the opening adjustment mechanism described in claim 6, wherein, in addition to the opening adjustment mechanism,

the threading part is provided with at least two leading-out openings formed with a predetermined interval,

the non-insertion portion is formed between the extraction opening and the extraction opening.

The invention described in claim 8 is the opening adjustment mechanism described in claim 7, wherein, in addition to the opening adjustment mechanism,

the drawing port includes an outer peripheral side drawing port formed on an outer peripheral side of the string threading portion.

The invention described in claim 9 is the opening adjustment mechanism described in claim 8, wherein, in addition to the opening adjustment mechanism described in claim 8,

the drawing port comprises the outer peripheral drawing port and at least two inner peripheral drawing ports formed on the inner periphery of the rope threading part,

the insertion portion is formed between the outer peripheral side lead-out port and the inner peripheral side lead-out port,

the non-insertion portion is formed between the inner peripheral side outlet and the inner peripheral side outlet.

The invention described in claim 10 is the opening adjustment mechanism described in any one of claims 7 to 9, characterized in that,

the drawing ports include at least four inner peripheral drawing ports formed on an inner peripheral side of the string threading portion, and the insertion portions and the non-insertion portions are alternately formed so as to be switched between the inner peripheral drawing ports.

The invention described in claim 11 is the opening adjustment mechanism described in any one of claims 2 to 10, characterized in that

A reinforcing member having a predetermined length along the periphery of the opening,

the reinforcing member functions as the shrinkage suppressing mechanism.

The invention described in claim 12 is the opening adjustment mechanism described in any one of claims 2 to 11, characterized in that,

and a fixing means for fixing the contraction means in a contracted state.

The invention described in claim 13 is the opening adjustment mechanism described in claim 2, wherein, in addition to the opening adjustment mechanism described in claim 2,

the contraction unit is provided with a rubber rope arranged along the periphery of the opening part,

the portion around the opening portion where the rubber cord is not provided functions as the contraction prevention mechanism.

The invention described in claim 14 is the opening adjustment mechanism described in claim 13, wherein, in addition to the opening adjustment mechanism,

the contraction unit includes a string-threading part disposed around the opening and having a gap in which the rubber string can pass,

the rubber rope is combined with the rope threading part in a state of penetrating through the rope threading part.

The invention described in claim 15 is the opening adjustment mechanism described in claim 1, wherein,

the periphery of the opening part is provided with:

a first connecting portion having a predetermined length along a periphery of the opening portion; and

a second connecting portion having a predetermined length along the periphery of the opening portion and formed to be detachable from the first connecting portion,

the portion of the periphery of the opening portion, which does not include the first connecting portion and the second connecting portion, functions as the opening creation means.

The invention described in claim 16 is an air-conditioning garment main body formed of a cloth having a shape covering at least a body part of a wearer and having a mounting hole for mounting an air introduction means, the cloth having no air permeability or an air permeability to such an extent that the cloth can be expanded by introduction of air by the air introduction means, characterized in that,

the clothes body of the air-conditioning clothes is provided with a rope penetrating unit, the rope penetrating unit can allow the rope to penetrate from the inside to the outside of the clothes body of the air-conditioning clothes,

the rope penetration means has the opening adjustment mechanism described in any one of claims 1 to 15.

The invention described in claim 17 is an air-conditioning garment, comprising:

the garment body of the air-conditioning garment according to claim 16;

an air introduction unit that introduces air into the inside of the garment body of the air-conditioning garment; and

and a power supply unit for supplying power to the air introduction unit.

According to the present invention, it is possible to provide an opening adjustment mechanism, a garment body of an air-conditioning garment, and an air-conditioning garment, in which an opening through which a cord is inserted can be effectively utilized as an air discharge portion.

Drawings

Fig. 1 is a front view of the air-conditioning garment according to the first embodiment in a state where the first opening/closing unit is opened. Further, a state in which the rope insertion portion is drawn out to the outer surface side of the garment body is illustrated. This is also true in other figures.

Fig. 2 is a rear view of the air-conditioning garment according to the first embodiment in a state where the first opening and closing unit is closed.

Fig. 3 is a schematic perspective view of the opening adjustment mechanism of the rope penetration unit according to the first embodiment in a state where the contraction portion is extended.

Fig. 4 is a schematic perspective view of the opening adjustment mechanism of the rope penetration unit according to the first embodiment in a state where the contraction portion is contracted.

Fig. 5 is a schematic perspective view of the opening adjustment mechanism of the rope penetration unit according to the second embodiment in a state where the contraction portion is extended.

Fig. 6 is a schematic perspective view of the opening adjustment mechanism of the rope penetration unit according to the second embodiment in a state where the contraction portion is contracted.

Fig. 7 is a schematic perspective view of the opening adjustment mechanism of the rope penetration unit according to the third embodiment in a state where the contraction portion is extended.

Fig. 8 is a schematic perspective view of the opening adjustment mechanism of the rope penetration unit according to the third embodiment in a state where the contraction portion is contracted.

Fig. 9 is a schematic perspective view of the opening adjustment mechanism of the rope penetration unit according to the fourth embodiment in a state where the contraction portion is extended.

Fig. 10 is a schematic perspective view of the opening adjustment mechanism of the rope penetration unit according to the fourth embodiment in a state where the contraction portion is contracted.

Fig. 11 is a schematic perspective view of the opening adjustment mechanism of the rope penetration unit according to the fifth embodiment in a state where the contraction portion is contracted.

Fig. 12 is a schematic perspective view of the opening adjustment mechanism of the rope penetration unit according to the fifth embodiment in a state where the contraction portion is extended.

Fig. 13 is a schematic perspective view of the opening adjustment mechanism of the rope penetration unit according to the sixth embodiment in a state where the contraction portion is extended.

Fig. 14 is a schematic perspective view of the opening adjustment mechanism of the rope penetration unit according to the sixth embodiment in a state where the contraction portion is contracted.

Fig. 15 is a schematic perspective view of the opening adjustment mechanism of the rope penetration unit according to the seventh embodiment in a state where the first connection unit and the second connection unit are not connected to each other.

Fig. 16 is a schematic perspective view of the opening adjustment mechanism of the rope penetration unit according to the seventh embodiment in a state in which the first connection unit and the second connection unit are connected to each other.

Fig. 17 is a schematic perspective view of the opening adjustment mechanism of the rope penetration unit according to the modification of the seventh embodiment in a state where the first connection unit and the second connection unit are not connected to each other.

Fig. 18 is a schematic perspective view of the opening adjustment mechanism of the rope penetration unit according to the modification of the seventh embodiment in a state where the first connection unit and the second connection unit are not connected to each other.

Detailed Description

An air-conditioning garment according to an embodiment of the present invention will be described below with reference to fig. 1 to 18. However, the technical scope of the present invention is not limited to the illustrated examples.

In the following description, the front side of the wearer is defined as the front, the rear side of the wearer is defined as the rear, the upper side of the wearer is defined as the upper, the lower side of the wearer is defined as the lower, the right hand side of the wearer is defined as the right, and the left hand side of the wearer is defined as the left, based on the state where the wearer is wearing the air-conditioning garment.

[ first embodiment ]

An air-conditioning garment 100 according to a first embodiment will be described with reference to fig. 1 to 4.

{ structure of embodiment }

As shown in fig. 1, the air-conditioning garment 100 according to the embodiment includes a garment body 1, a fan 2 that introduces air into the garment body 1, a power supply unit 3 that supplies power to the fan 2, and a connection cable 4 that connects the power supply unit 3 and the fan 2, and cools the body by evaporating sweat flowing out of the body and utilizing the heat of vaporization at the time of evaporation by circulating air introduced into the garment body 1 by the fan 2 along the body or the surface of underwear of the wearer.

(clothes Main body)

As shown in fig. 1 and 2, the garment body 1 is formed in a shape covering the body and the arms of the wearer from a cloth that is not air-permeable or has air permeability to the extent that the cloth can be inflated by the introduction of air by the fan 2. In fig. 1 and 2, the garment body 1 is formed in the shape of a jacket-type coat, but the shape of the garment body 1 is not limited to this, and may be formed in a vest-type that covers only the torso of the wearer, for example.

As shown in fig. 1 and 2, the garment body 1 includes a first opening/closing unit 11, an air leakage prevention unit 12, a fan attachment hole 13, an attachment hole reinforcing member 14, a collar air discharge portion 15, a sleeve air discharge portion 16, a power supply portion holding unit 17, a cable holding unit 18, and a cord passing-through unit 19, and is configured such that outside air taken in by the fan 2 from the fan attachment hole 13 is discharged from the collar air discharge portion 15 and the sleeve air discharge portion 16.

(first opening/closing unit)

The first opening/closing means 11 is for opening and closing the front portion of the garment body 1 when the air-conditioning garment 100 is worn by opening the front portion of the garment body 1, and is formed by dividing the front portion of the garment body 1 into left and right parts and providing a string fastener or the like on both sides thereof, for example, so that the divided parts can be detachably attached as shown in fig. 1.

(air leakage prevention unit)

As shown in fig. 1 and 2, the air leakage prevention means 12 is provided at the lower part of the garment body 1 to prevent air in the space between the garment body 1 and the wearer's body from leaking to the outside from the hem of the garment body 1, and is formed, for example, by providing a stretchable member such as a rubber string around the wearer's body in the vicinity of the end of the lower part of the garment body 1. When the air-conditioning garment 100 is worn, the air leakage prevention means 12 can tighten the hem portion of the garment body 1 to bring it into close contact with the body of the wearer, thereby preventing air from leaking from the lower portion of the garment body 1 to the outside.

The air leakage prevention means 12 may not be provided when the outflow amount of air from the hem portion is small, such as when the garment body 1 is formed in a shape in which the hem portion is tightened, or when the hem portion of the garment body 1 is put into pants for use.

(Fan mounting hole)

As shown in fig. 1 and 2, the fan attachment hole 13 is a circular hole formed at a position corresponding to the left and right of the waist of the wearer forming the clothing of the garment body 1, and connects the space between the garment body 1 and the body of the wearer to the space outside the garment body 1 when the air-conditioning garment 100 is worn.

By attaching the fan 2 so as to be inserted into the ventilation fan attachment hole 13, external air can be introduced into the garment body 1 through the fan attachment hole 13.

The position of forming the fan attachment hole 13 is not limited to the above position, and may be formed on the side surface, the front surface, or the like of the garment body 1. The number of the fan mounting holes 13 is not limited to 2, and a number of the fan mounting holes 13 smaller or larger than two may be formed and the corresponding number of the fans 2 may be mounted.

(mounting hole reinforcing member)

As shown in fig. 1, the mounting hole reinforcing member 14 is a flat annular member made of, for example, plastic, and has a hole 141 in the center thereof, the size of which substantially matches the fan mounting hole 13. The attachment hole reinforcing member 14 is attached to the inner surface side of the garment body 1 so that the hole 141 overlaps the fan attachment hole 13. This reinforces the periphery of the fan attachment hole 13 of the garment body 1, facilitates attachment of the fan 2 to the fan attachment hole 13, and prevents the attached fan 2 from falling off.

The attachment hole reinforcing member 14 can be attached to the cloth forming the garment body 1 by any method such as sewing or bonding. Further, a lining may be provided to cover the attachment hole reinforcing member 14 from the inner surface side of the garment body 1.

Although the ease of attachment of the fan 2 and the ease of detachment of the fan 2 are reduced, the fan may be configured without the mounting hole reinforcing member 14.

(air discharge part)

The collar air discharge portion 15 and the sleeve air discharge portion 16 are openings for discharging air introduced from the fan mounting hole 13 by the fan 2 after circulating along the body or underwear of the wearer, and as shown in fig. 1 and 2, the collar air discharge portion 15 is formed at an opening between the neck of the wearer and the end of the collar portion of the garment main body 1, and the sleeve air discharge portion 16 is formed at an opening between the arm of the wearer and the end of the sleeve portion of the garment main body 1.

(Power supply holding unit)

As shown in fig. 1, the power unit holding unit 17 is a pocket formed on the inner surface side of the garment body 1, and houses the power unit 3. In fig. 1, the power supply unit holding means 17 is shown as being provided at a position below the left side of the front body of the garment body 1, but the present invention is not limited thereto, and may be provided at any position on the inner surface side of the garment body 1.

Note that the power supply unit holding means 17 does not necessarily need to be a pocket, and any configuration may be adopted as long as the power supply unit 3 can be attached to the garment body 1. The power supply unit holding means 17 may not be provided in the garment body 1, and the power supply unit 3 may not be attached to the garment body 1 by attaching the power supply unit 3 to a waistband of trousers of a wearer using a clip or the like, for example.

(Cable holding unit)

As shown in fig. 1, the cable holding means 18 is means for holding the connection cable 4 on the inner surface side of the garment body 1, and is formed in a ring shape having an opening through which the connection cable 4 can be inserted, for example, and is configured to be able to hold the connection cable 4 by inserting the connection cable 4 through the opening.

As the cable holding means 18, as long as the connection cable 4 can be held at a predetermined position on the inner surface side of the garment body 1, it is possible to use a member of various shapes and materials, for example, formed by sewing cloth long in the up-down direction at two upper and lower positions like a general belt loop. In addition, the configuration position is not limited to the position shown in fig. 1.

(rope penetration unit)

The cord penetrating means 19 is a penetrating portion for drawing out the cord R of the full-harness type seat belt worn by the wearer inside the garment body 1 from the inside to the outside of the garment body 1.

In the present invention, the "rope" is not limited to a specific shape or material, and is widely used as long as it is a member for connecting the main body of the all-wire harness type seatbelt to a hook or the like for hooking to a fixed object.

As shown in fig. 1 and 2, the rope penetration means 19 is provided at the upper portion of the rear body of the garment body 1 in the center in the left-right direction, and includes, as shown in fig. 2 to 4: a second opening/closing means 191 which is a hole portion formed in the cloth of the clothes body 1 to be openable and closable; a rope insertion portion 192 formed in a cylindrical shape, one end portion of which is joined to the inner surface side of the cloth of the clothes body 1 so as to surround the second opening/closing unit 191; and an opening adjustment mechanism 193 formed at an end of the rope insertion portion 192 opposite to the end joined to the cloth of the garment body 1.

In the present embodiment, it is considered that the full-harness type seatbelt connected to the rope R is worn on the rear side of the wearer, and the rope passing-through means 19 is formed at the upper portion of the rear portion of the garment body 1 in the left-right direction center, but the forming position of the rope passing-through means 19 is not limited to this.

For example, it is conceivable that the rope penetration means 19 is formed at the upper portion of the center in the left-right direction of the front body of the garment body 1 in consideration of wearing the full-harness type seatbelt connected to the rope R on the front side of the wearer, and the rope penetration means 19 may be provided on both the rear body and the front body of the garment body 1 in order to allow the full-harness type seatbelt connected to the rope R on the rear side of the wearer and the full-harness type seatbelt connected to the rope R on the front side of the wearer to correspond to each other.

(second opening/closing unit)

As shown in fig. 2 to 4, the second opening/closing unit 191 is formed by freely opening and closing a vertical gap formed in the cloth on the upper portion of the back of the garment body 1. As means for opening and closing the second opening and closing means 191, for example, a string fastener can be used as in the case of the first opening and closing means 11.

(rope insertion part)

As shown in fig. 1 to 4, the rope insertion portion 192 is formed in a tubular shape in which one end portion is joined to the inner surface side of the cloth of the clothes body 1 so as to surround the second opening/closing unit 191. The other end portion is provided with an opening adjustment mechanism 193.

As the material of the rope insertion portion 192, a bendable sheet-like member having no air permeability or small air permeability is used, and for example, the same material as the cloth of the garment main body 1 may be used, or another material such as plastic may be used.

With the second opening/closing means 191 and the rope insertion portion 192 having such a configuration, the second opening/closing means 191 can be accommodated in the inside of the garment body 1 by pushing the rope insertion portion 192 into the inner surface side of the garment body 1 through the second opening/closing means 191 and closing the second opening/closing means 191 without using the rope insertion means 19. When the rope insertion means 19 is used, the second opening/closing means 191 may be opened to draw out the rope insertion portion 192.

(opening adjusting mechanism)

As shown in fig. 3 and 4, the opening adjustment mechanism 193 is formed as follows: the end portion of the rope insertion portion 192 opposite to the end portion connected to the clothing of the clothing main body 1 has two exit ports 1932, and a substantially annular string passing portion 1931 having a gap therein through which the rope can pass is formed, and a string-like member 1933 having a length longer than the length of one turn of the string passing portion 1931 is passed through the string passing portion 1931, and both end portions of the string-like member 1933 protruding from the exit ports 1932 to the outside are provided with a rope stopper 1934 as a fixing means for fixing the string-like member 1933 in a state where the length of the portion passing through the string passing portion 1931 is shortened.

The string-like member 1933 is not limited to a "string" as long as it is an elongated member that can be inserted through the string-threading portion 1931. For example, the shape of the cord may be a flat band-like member, although the cord is not particularly limited.

The "substantially annular" is not limited to a circular shape, and includes a closed curve shape in which both ends are aligned. Therefore, for example, polygonal shapes such as triangles and quadrangles are also included.

The extraction ports 1932 are not necessarily formed at two places, and both end portions of the string-shaped member 1933 may be exposed from a single extraction port 1932.

Further, the string-shaped member 1933 may be formed into a substantially ring shape having both ends connected to each other, and may be configured to be exposed from the extraction opening 1932, so that the portion provided with the string stopper 1934 does not become an end portion thereof.

The opening adjustment mechanism 193 includes, at two locations, coupling portions 1935 at which the string-threading portion 1931 and the string-like member 1933 are coupled.

The coupling portion 1935 is formed by coupling the string-shaped member 1933 to the string-shaped member 1931 by means of, for example, sewing, in a state where the string-shaped member 1933 passes through the string-threading portion 1931 and the string-threading portion 1931 is not extended in an elastic manner. The coupling portions 1935 are formed at two locations with a predetermined gap therebetween.

The formation site of the joint 1935 is not necessarily limited to two sites.

For example, a coupling portion 1935 may be further provided in a portion between the coupling portion 1935 and the coupling portion 1935 (a portion where the extraction port 1932 is not formed) in fig. 3 and 4.

For example, the joint 1935 may be formed so that the string 1931 and the string 1933 are joined together over a predetermined length in the circumferential direction of the string 1931, and the string 1931 and the string 1933 may be joined together over the non-constricted portion 193a described later.

Thus, a portion of the string-passing portion 1931 located between the coupling portion 1935 and the coupling portion 1935 (a portion where the drawing port 1932 is not formed) becomes a non-constricted portion 193a in which the string-passing portion 1931 is not constricted even when the string-shaped member 1933 is pulled, and a portion between the coupling portion 1935 and the drawing port 1932 becomes a constricted portion 193b in which the string-passing portion 1931 is constricted by pulling the string-shaped member 1933.

That is, in the present embodiment, the string-threading portion 1931 and the string-like member 1933 function as a contraction means in the present invention, and the coupling portion 1935 functions as an opening creation mechanism and a contraction suppression mechanism in the present invention.

As described above, when the connecting portion 1935 is formed so as to connect the string-passing portion 1931 and the string-like member 1933 over the entire predetermined length in the circumferential direction of the string-passing portion 1931, the connecting portion 1935 becomes the non-constricted portion 193a, and the portion where the connecting portion 1935 is not formed becomes the constricted portion 193 b. For example, in fig. 3 and 4, the string-passing portion 1931 and the string-shaped member 1933 are coupled to each other over the entire portion between the coupling portion 1935 and the coupling portion 1935 (the portion where the extraction opening 1932 is not formed).

In this case, the string-threading portion 1931 and the string-like member 1933 also function as a contraction means in the present invention, and the coupling portion 1935 functions as an opening creation mechanism and a contraction suppression mechanism in the present invention.

In order to facilitate effective use of the opening of the rope penetration means 19 as an air discharge portion, the opening adjustment mechanism 193 is required to contract the contraction portion 193b in a state where the rope R of the all-harness type seatbelt is inserted through the rope insertion portion 192, and to retain the opening around the rope R even in a state where the opening is narrowed to the maximum.

Further, even in the maximally contracted state of the constricted portion 193b, as shown in fig. 4, since the sheet-like members forming the string-passing portion 1931 are overlapped to retain a certain length, the size of the opening portion of the string-passing unit 19 in the state of being maximally narrowed by the opening portion adjustment mechanism 193 is defined by the length obtained by adding the length of the constricted portion 193b in the maximally contracted state to the length of the non-constricted portion 193 a.

Therefore, the lengths of the non-constricted part 193a and the constricted part 193b are set as follows: the length of the contractible portion 193b in the maximally contracted state, which is the sum of the length of the non-contractible portion 193a, is longer than the length around the rope R of the full-harness type seatbelt to be used, and the size of the opening portion of the rope penetration unit 19 in the maximally contracted state of the contractible portion 193b is set to an opening area within an appropriate range when effectively using the opening portion as an air discharge portion.

Specifically, in the case of wearing a full-harness type seatbelt having a length of about 40mm around the rope R, the length of the non-contractible portion 193a is 80mm, the length of the contractible portion 193b is 280mm in the state of being maximally extended, and the length of the contractible portion is 50mm in the state of being maximally contracted, as an example.

In addition, although the above description has been made of the case where the string stopper 1934 is used as the fixing means, the present invention is not limited to this, and any configuration may be adopted as long as the constricted portion 193b of the string-passing portion 1931 is constricted by pulling the string-like member 1933, and the string-like member 1933 can be fixed in a state where the length of the portion that passes through the string-passing portion 1931 is shortened.

Further, the string-like member 1933 itself may be tied without providing a separate fixing means, and the length of the portion passing through the string-passing portion 1931 may be shortened and fixed.

(Fan)

As shown in fig. 1 and 2, the fan 2 is attached to the garment body 1 so as to be inserted into the ventilation fan attachment hole 13, and is used to introduce air into a space between the garment body 1 and the body of the wearer through the fan attachment hole 13.

The fan 2 is supplied with necessary electric power from the power supply unit 3 through the connection cable 4.

The fan 2 may have any configuration as long as it is attached to the garment body 1 so as to be inserted into the ventilation fan attachment hole 13 and air can be introduced into the garment body 1.

(Power supply section)

The power supply unit 3 is a member for supplying electric power to the fan 2, and is, for example, a lithium ion battery pack having a safety protection circuit incorporated therein and connected to the fan 2 via a connection cable 4.

The specific configuration of the power supply unit 3 is arbitrary as long as it can supply power to the fan 2.

In addition, although the power supply unit 3 is housed in a pocket as the power supply unit holding means 17 in the present embodiment as shown in fig. 1, the means for holding the power supply unit 3 as described above is not limited to this.

(connecting cable)

The connection cable 4 is a cable for connecting the power supply unit 3 and the fan 2, and the power necessary for the operation of the fan 2 is supplied from the power supply unit 3 to the fan 2 through the connection cable 4. As shown in fig. 1, the connection cable 4 is held on the inner surface side of the garment body 1 by a cable holding unit 18.

The specific configuration of the connection cable 4 is arbitrary as long as the power necessary for the operation of the fan 2 can be supplied from the power supply unit 3 to the fan 2.

Further, the fan 2 and the power supply unit 3 may be directly connected without the connection cable 4. Further, the fan 2 and the power supply unit 3 may be integrated.

{ Effect of embodiment }

According to the air-conditioning garment 100 of the present embodiment, the rope penetration means 19 provided in the garment body 1 includes the opening adjustment mechanism 193, and the opening adjustment mechanism 193 is formed by: the string-like member 1933 having a length longer than one turn of the string-like member 1931 is inserted into a substantially annular string-passing portion 1931 having a gap therein through which a string can pass, and a string stopper 1934 is provided in an exposed portion of the string-like member 1933 that protrudes outward from the extraction opening 1932.

Further, the opening adjustment mechanism 193 includes, at two locations, coupling portions 1935 at which the string-like member 1933 is coupled to the string-like member 1931, and thereby a non-constricted portion 193a that does not constrict even when the string-like member 1933 is stretched is formed in a portion between the coupling portions 1935 and the coupling portions 1935 in the string-like portion 1931, and a constricted portion 193b that can constrict by stretching the string-like member 1933 is formed in a portion between the coupling portions 1935 and the withdrawal opening 1932.

In the case where the coupling portion 1935 is not provided as in the related art, the opening portion of the cord passing-through means can be closed by pulling both end portions of the cord-like member 1933, and in this state, the cord stopper 1934 is fixed near the withdrawal port 1932, whereby the opening portion of the cord passing-through means can be closed in a state where the cord R of the all-harness type seatbelt has passed through.

On the other hand, in a state where the opening of the cord penetrating means is maximally opened, the opening is formed in the cord penetrating means to such an extent that the hook of the cord R provided in the full-harness type seatbelt can pass through the opening, and therefore, leakage of air from the opening becomes excessive, and the amount of air discharged to the outside from the collar air discharger 15 and the sleeve air discharger 16 becomes insufficient, and the cooling effect may be lowered in the upper part, the arm part, and the like of the air-conditioning garment, which is rather undesirable.

Therefore, in this case, in order to improve the cooling efficiency by effectively utilizing the cord penetrating means as the air discharging portion, it is necessary to fix the cord stopper 1934 near the drawing-out opening 1932 in a state where both end portions of the cord-like member 1933 are stretched to some extent and the opening portion of the cord penetrating means is adjusted so that an appropriate opening area of the opening portion is slightly left around the cord R.

In contrast, according to the present embodiment, even when both end portions of the string-like member 1933 of the opening adjustment mechanism 193 are stretched, only the contracted portion 193b is contracted, and the length of the non-contracted portion 193a is not changed.

Therefore, even when the opening of the rope-passing means 19 is minimized by the opening adjustment mechanism 193, a certain opening remains as shown in fig. 4, and the manufacturer of the air-conditioning garment 100 can predetermine the area of the opening in such a minimum state as a predetermined area determined by the lengths of the non-contractible portion 193a and the contractible portion 193 b.

Thus, the wearer of the air-conditioning garment 100 can adjust the area of the opening of the cord passing-through unit 19 to a predetermined area that is determined in advance by the manufacturer of the air-conditioning garment 100 and appropriate when the cord passing-through unit having a slight opening left around the cord R is effectively used as an air discharge portion by merely stretching both end portions of the cord-shaped member 1933 and fixing the cord stopper 1934 near the outlet 1932 in a state in which the opening of the cord passing-through unit 19 is minimized, thereby facilitating effective use of the opening formed in the cord passing-through unit as an air discharge portion.

[ second embodiment ]

An air-conditioning garment according to a second embodiment will be described with reference to fig. 5 and 6.

The configuration other than the cord penetrating means 19A is the same as that of the air-conditioning garment 100 according to the first embodiment, and therefore, the description thereof is omitted.

{ structure of embodiment }

As shown in fig. 5 and 6, the cord penetration unit 19A according to the second embodiment is provided with cord stoppers 1934 at both end portions of a cord-like member 1933, and separates two drawing ports 1932 arranged at adjacent positions in the first embodiment, with respect to an opening adjustment mechanism 193A.

The connecting portion 1935 is not provided, and the string-passing portion 1931A is not connected to the string-like member 1933.

When both end portions of the string-like member 1933 are pulled, as shown in fig. 6, the string-threading portion 1931A is contracted at a portion through which the string-like member 1933 passes, and a portion not through which the string-like member 1933 passes is not contracted. Therefore, in this case, a portion of the string 1931A through which the string 1933 passes becomes the constricted portion 193b, and a portion through which the string 1933 does not pass becomes the non-constricted portion 193 a.

That is, in the present embodiment, the string-threading portion 1931A and the string-like member 1933 function as a contraction means in the present invention, and a portion of the string-threading portion 1931A through which the string-like member 1933 does not pass functions as an opening creation mechanism and a contraction suppression mechanism in the present invention.

{ Effect of embodiment }

According to the opening adjustment mechanism 193A according to the present embodiment, as shown in fig. 6, in a state where the cord R of the full-harness type seatbelt is inserted through the opening of the string-like member 1931A, when both end portions of the string-like member 1933 are pulled, the string-like member 1931A is contracted by the contracted portion 193b through which the string-like member 1933 passes, but the length of the non-contracted portion 193A through which the string-like member 1933 does not pass through the string-like member 1931A is not changed.

Therefore, even when the opening of the cord penetrating means 19A is minimized by the opening adjusting mechanism 193A, as shown in fig. 6, a certain opening surrounded by the non-contractible portion 193A and the contractible portion 193b is left, and the manufacturer of the air-conditioning garment 100 can predetermine the area of the opening in such a minimized state as a predetermined area determined by the lengths of the non-contractible portion 193A and the contractible portion 193 b.

Thus, in the second embodiment, the wearer of the air-conditioning garment can adjust the area of the opening of the cord passing-through unit 19A to have an appropriate predetermined area determined in advance by the manufacturer of the air-conditioning garment and appropriate when the cord passing-through unit having a slight opening left around the cord R is effectively used as the air discharge unit by simply stretching both end portions of the cord-shaped member 1933 and fixing the cord stopper 1934 near the drawing-out opening 1932 in a state in which the opening of the cord passing-through unit 19A is minimized, and thus, similarly to the first embodiment, the opening formed in the cord passing-through unit can be easily effectively used as the air discharge unit.

[ third embodiment ]

An air-conditioning garment according to a third embodiment will be described with reference to fig. 7 and 8.

The configuration other than the cord penetrating means 19B is the same as that of the air-conditioning garment 100 according to the first embodiment, and therefore, the description thereof is omitted.

{ structure of embodiment }

As shown in fig. 7, the through-rope unit 19B according to the third embodiment has a configuration in which two outer peripheral side outlets 1932a are provided on the outer peripheral side of the rope threading portion 1931B and two inner peripheral side outlets 1932B are provided on the inner peripheral side of the rope threading portion 1931A in the opening adjustment mechanism 193B.

The connecting portion 1935 is not provided, and the string-passing portion 1931 is not connected to the string-like member 1933.

In this case, as shown in fig. 7, both end portions of the string-like member 1933 are exposed from two outer peripheral side outlets 1932a, and are exposed from two inner peripheral side outlets 1932B in the middle portion so as to cross the opening of the string-threading portion 1931B.

When both end portions of the string-like member 1933 are pulled, as shown in fig. 8, the string-threading portion 1931B is contracted at two places at a portion between the outer peripheral side outlet 1932a and the inner peripheral side outlet 1932B through which the string-like member 1933 passes, and a portion between the inner peripheral side outlet 1932B and the inner peripheral side outlet 1932B through which the string-like member 1933 does not pass is not contracted. Therefore, in this case, a portion between the outer peripheral side outlet 1932a and the inner peripheral side outlet 1932B through which the string-like member 1933 passes in the string-like portion 1931B becomes the constricted portion 193B, and a portion between the inner peripheral side outlet 1932B and the inner peripheral side outlet 1932B through which the string-like member 1933 does not pass in the string-like portion 1931B becomes the non-constricted portion 193 a.

That is, in the present embodiment, the string-threading portion 1931B and the string-like member 1933 function as a contraction means in the present invention, and a portion of the string-threading portion 1931B that is not penetrated by the string-like member 1933 functions as an opening creation mechanism and a contraction suppression mechanism in the present invention. In the present invention, the "periphery of the rope" is not limited to the state of surrounding the rope, and is referred to as an opening portion remaining around the rope as long as the opening portion remains in a part of the vicinity of the rope as shown in fig. 8.

In addition, although the above-described case where the opening adjustment mechanism 193B does not include the coupling portion 1935 for coupling the string portion 1931B and the string-like member 1933, the opening adjustment mechanism may include the coupling portion 1935 at two positions slightly closer to the outer peripheral side outlet 1932a from the two inner peripheral side outlets 1932B in fig. 7. In this case, since the portion of the string-like member 1933 exposed between the inner peripheral side outlet 1932B and the inner peripheral side outlet 1932B is fixed by the coupling portion 1935, the opening of the string threading portion 1931B can be prevented from being divided into two at the center as shown in fig. 8.

{ Effect of embodiment }

In the opening adjustment mechanism 193B according to the present embodiment, the cord R of the full-harness type seatbelt is inserted through a portion surrounded by the string-like member 1933 in the opening formed in the tether 1931B.

When both end portions of the string-like member 1933 are pulled in this state, as shown in fig. 8, the string-passing portion 1931B is contracted by the contracted portion 193B through which the string-like member 1933 passes, but the non-contracted portion 193a in the portion between the inner peripheral side outlet 1932B and the inner peripheral side outlet 1932B through which the string-like member 1933 does not pass is not contracted.

Therefore, even when the opening of the cord penetrating means 19B is minimized by the opening adjusting mechanism 193B, a certain opening surrounded by the non-contractible portion 193a remains as shown in fig. 8, and the manufacturer of the air-conditioning garment 100 can predetermine the area of the opening in such a minimized state as a predetermined area determined according to the length of the non-contractible portion 193 a.

Thus, according to the third embodiment, the wearer of the air-conditioning garment can adjust the area of the opening of the cord passing-through unit 19A so that the cord passing-through unit having the opening slightly left around the cord has an appropriate predetermined area, which is determined in advance by the manufacturer of the air-conditioning garment, when effectively using the cord passing-through unit having the opening slightly left around the cord as the air discharging unit, by simply stretching both end portions of the cord-shaped member 1933 and fixing the cord stopper 1934 near the outer peripheral side outlet 1932a in a state in which the opening of the cord passing-through unit 19B is minimized, and thus, similarly to the first embodiment, it is easy to effectively use the opening formed in the cord passing-through unit as the air discharging unit.

[ fourth embodiment ]

An air-conditioning garment according to a fourth embodiment will be described with reference to fig. 9 and 10.

The configuration other than the cord penetrating means 19C is the same as that of the air-conditioning garment 100 according to the first embodiment, and therefore, the description thereof is omitted.

{ structure of embodiment }

As shown in fig. 9 and 10, the through-rope unit 19C according to the fourth embodiment is configured such that the opening adjustment mechanism 193C includes two outer peripheral side outlets 1932a on the outer peripheral side of the rope threading portion 1931C and 8 inner peripheral side outlets 1932b on the inner peripheral side of the rope threading portion 1931C.

The connecting portion 1935 is not provided, and the string-passing portion 1931 is not connected to the string-like member 1933.

The number of the inner peripheral side outlet 1932b is not necessarily limited to 8, and may be formed in an even number of four or more.

In this case, as shown in fig. 9, both end portions of the string-like member 1933 are exposed from two outer peripheral side outlet ports 1932a, and the string-like member 1933 passes through the string-passing portion 1931C on the inner peripheral side of the string-passing portion 1931C so that a portion exposed on the inner peripheral side of the string-passing portion 1931C and a portion passing through the inside of the string-passing portion 1931C alternately repeat for each of the inner peripheral side outlet ports 1932b formed at 8 on the inner peripheral side of the string-passing portion 1931C.

When both end portions of the string-like member 1933 are pulled, as shown in fig. 10, in the string-passing portion 1931C, a portion of the string-passing portion 1931C through which the string-like member 1933 passes contracts, and a portion of the string-like member 1933 exposed on the inner peripheral side of the string-passing portion 1931C does not contract. Therefore, in this case, a portion of the string-like member 1933 passing through the string-like member 1933 in the string-like portion 1931C becomes the constricted portion 193b, and a portion of the string-like member 1933 exposed on the inner peripheral side without passing through the string-like member 1931C becomes the non-constricted portion 193 a.

That is, in the present embodiment, the string-threading portion 1931C and the string-like member 1933 also function as the contraction means in the present invention, and the portion of the string-threading portion 1931C that is not penetrated by the string-like member 1933 functions as the opening creation means and the contraction suppression means in the present invention.

{ Effect of embodiment }

According to the opening adjustment mechanism 193C of the present embodiment, as shown in fig. 10, when both end portions of the string-like member 1933 are pulled in a state where the cord of the full-harness type seatbelt is inserted through the opening of the tether 1931C, the contracted portion 193b is contracted, but the non-contracted portion 193a of the string-like member 1933 exposed on the inner circumferential side of the tether 1931C is not contracted and is in a state of protruding outward.

Therefore, even when the opening of the cord penetrating means 19C is minimized by the opening adjusting mechanism 193C, as shown in fig. 10, a certain opening surrounded by the non-contractible portions 193a remains at four locations, and the manufacturer of the air-conditioning garment can predetermine the area of the four openings in such a minimized state as a predetermined area determined by the length of the non-contractible portions 193 a.

Thus, according to the fourth embodiment, the wearer of the air-conditioning garment can adjust the area of the opening of the cord passing-through unit 19C so that the cord passing-through unit having the opening slightly left around the cord has an appropriate predetermined area determined in advance by the manufacturer of the air-conditioning garment 100 when effectively using the cord passing-through unit having the opening slightly left around the cord as the air discharging unit, simply by stretching both end portions of the cord-shaped member 1933 and fixing the cord stopper 1934 near the outer peripheral side outlet 1932a in a state in which the opening of the cord passing-through unit 19C is minimized, and thus, as in the first embodiment, the opening formed in the cord passing-through unit can be easily and effectively used as the air discharging unit.

[ fifth embodiment ]

An air-conditioning garment according to a fifth embodiment will be described with reference to fig. 11 and 12.

The configuration other than the cord penetrating means 19D is the same as that of the air-conditioning garment 100 according to the first embodiment, and therefore, the description thereof is omitted.

{ structure of embodiment }

As shown in fig. 11 and 12, the rope penetration unit 19D according to the fifth embodiment includes a rubber rope 1936 in place of the rope member 1933 and the rope stopper 1934 in the opening adjustment mechanism 193D.

The rubber string 1936 is entirely housed in the string passing portion 1931D, and therefore does not include the outlet 1932.

The rubber string 1936 is entirely inserted into the string-passing portion 1931D, and is joined to the string-passing portion 1931D at a joining portion 1935A near both ends, for example, by sewing.

Further, the length between the joint 1935A and the joint 1935A of the rubber cord 1936 in the non-stretched state is shorter than the length between the joint 1935A and the joint 1935A of the portion of the string-threading portion 1931D through which the rubber cord 1936 passes, and as shown in fig. 11, in a state where no force is applied to the rubber cord 1936, the string-threading portion 1931D of this portion contracts in accordance with the rubber cord 1936 to form the constricted portion 193b, and the other portion forms the non-constricted portion 193 a.

That is, in the present embodiment, the string-threading portion 1931D and the rubber string 1936 function as a contraction means in the present invention, and the non-contraction portion 193a, which is a portion of the string-threading portion 1931D not having the rubber string 1936, that is, a portion that does not contract in accordance with the rubber string 1936, functions as an opening creation mechanism and a contraction suppression mechanism in the present invention.

The formation sites of the junctions 1935A are not necessarily limited to two sites.

For example, a joint 1935A may be further provided in a portion between joint 1935A and joint 1935A in fig. 11 and 12.

For example, the coupling portion 1935A may be formed over the entire rubber string and the string threading portion 1931D may be coupled over the entire rubber string 1936.

In addition, in the present embodiment, the case where the string-passing portion 1931D is passed through by the rubber string 1936 has been described, but the string-passing portion 1931D may not be provided and the rubber string 1936 may be directly attached around the opening of the end portion of the string-passing portion 192 opposite to the end portion connected to the clothing of the clothing main body.

When the air-conditioning garment is worn on the full-harness type seatbelt, as shown in fig. 12, the wearer passes the hook provided on the rope R in a state where the opening of the opening adjusting mechanism 193D is enlarged by stretching the contracting portion 193b with the hand. Then, if the hand is released, the rubber string 1936 contracts, and the opening is automatically adjusted to the minimum size by the rubber string 1936 as shown in fig. 11 as the contraction portion 193b contracts.

{ Effect of embodiment }

According to the opening adjustment mechanism 193D of the present embodiment, as shown in fig. 11, even in a state in which the opening of the cord penetrating unit 19D is minimized (a normal state in which no force is applied to the rubber cord 1936), a certain opening surrounded by the non-contractible portion 193a and the contractible portion 193b in a contracted state by the rubber cord 1936 is left, and the maker of the air-conditioning garment 100 can predetermine the area of the opening in such a minimum state to a predetermined area determined according to the lengths of the non-contractible portion 193a and the contractible portion 193 b.

Thus, according to the fifth embodiment, the wearer of the air-conditioning garment can adjust the area of the opening of the cord passing-through means 19D to a predetermined area determined in advance by the manufacturer of the air-conditioning garment and appropriate when the cord passing-through means having a slight opening left around the cord is effectively used as the air discharging portion, simply by passing the hook in a state where the size of the opening is increased by stretching the constricted portion 193b, and then releasing his/her hand, and thus the opening formed in the cord passing-through means can be easily effectively used as the air discharging portion, similarly to the first embodiment.

[ sixth embodiment ]

An air-conditioning garment according to a sixth embodiment will be described with reference to fig. 13 and 14.

The configuration other than the cord penetrating means 19E is the same as that of the air-conditioning garment 100 according to the first embodiment, and therefore, the description thereof is omitted.

{ structure of embodiment }

As shown in fig. 13 and 14, the rope penetration unit 19E according to the sixth embodiment includes a reinforcing member 1937 in the opening adjustment mechanism 193E so as to be housed in the stringing section 1931E.

The connecting portion 1935 is not provided, and the string-passing portion 1931E is not connected to the string-like member 1933.

The reinforcing member 1937 may be any elongated member that can be housed in the string-passing portion 1931E and has a strength enough not to contract when the string-like member 1933 is pulled and the string-passing portion 1931E contracts, and may be a plate-like member made of resin or metal, for example.

That is, in the present embodiment, the string-threading portion 1931E and the string-like member 1933 function as a contraction means in the present invention, and the reinforcing member 1937 functions as an opening creation mechanism and a contraction suppression mechanism in the present invention.

The reinforcing member 1937 may be fixed in position in the string passing portion 1931E, or may be movable in the string passing portion 1931E without being fixed.

The reinforcing member 1937 does not necessarily have to be housed inside the string passing portion 1931, and may be fixed to the outside of the string passing portion 1931.

{ Effect of embodiment }

According to the opening adjustment mechanism 193E according to the present embodiment, as shown in fig. 14, when both end portions of the string-shaped member 1933 are pulled in a state where the rope R of the all-wire harness type seatbelt is inserted through the string-threading portion 1931E, the string-threading portion 1931E contracts, but the reinforcing member 1937 does not contract as described above, and therefore the length of one circle of the opening of the string-threading portion 1931E is kept equal to or more than the length of the reinforcing member 1937 even if it is shortest.

Therefore, even when the opening of the cord penetrating means 19E is minimized by the opening adjusting mechanism 193E, as shown in fig. 14, a certain opening surrounded by the portion of the string-threading part 1931E in which the reinforcing member 1937 is housed is retained, and the area of the opening in such a minimized state can be predetermined to a predetermined area determined by the length of the reinforcing member 1937 by the manufacturer of the air-conditioning garment.

Thus, according to the sixth embodiment, the wearer of the air-conditioning garment can adjust the area of the opening of the cord passing-through unit 19E to a predetermined area that is determined in advance by the manufacturer of the air-conditioning garment and is appropriate when the cord passing-through unit having a slight opening left around the cord is effectively used as the air exhaust unit by simply stretching both end portions of the cord-shaped member 1933 and fixing the cord stopper 1934 near the drawing-out opening 1932 in a state in which the opening of the cord passing-through unit 19E is minimized, and thus, similarly to the first embodiment, the opening formed in the cord passing-through unit can be easily effectively used as the air exhaust unit.

[ seventh embodiment ]

An air-conditioning garment according to a seventh embodiment will be described with reference to fig. 15 and 16.

The configuration other than the cord penetrating means 19F is the same as that of the air-conditioning garment 100 according to the first embodiment, and therefore, the description thereof is omitted.

{ structure of embodiment }

As shown in fig. 15 and 16, a rope penetration unit 19F according to a seventh embodiment is configured such that an opening adjustment mechanism 193F includes a first connection unit 1938 formed along the periphery of the opening of the rope insertion portion 192 over a predetermined length, and a second connection unit 1939 formed around the periphery of the opening of the rope insertion portion 192 over a predetermined length at a portion facing the first connection unit 1938 and detachably connectable to the first connection unit 1938.

In the present embodiment, the string threading portion 1931, the extraction opening 1932, the string-shaped member 1933, the string stopper 1934, and the coupling portion 1935 as in the first embodiment are not required.

As the first connecting portion 1938 and the second connecting portion 1939, for example, as shown in fig. 15 and 16, a string zipper is used. In fig. 15 and 16, a case where the first connecting portion 1938 includes a slider of a string fastener is shown as a normal string fastener.

As shown in fig. 15 and 16, the first connecting portion 1938 and the second connecting portion 1939 are formed only in a part of the opening formed at the end portion of the rope insertion portion 192 opposite to the end portion connected to the cloth of the garment body, and therefore, even if these portions are connected, the entire opening of the rope insertion portion is not closed.

That is, the portion of the rope insertion portion 192 that does not include the first connecting portion 1938 or the second connecting portion 1939 in the portion around the opening of the end portion opposite to the end portion connected to the cloth of the garment body functions as the opening creation means in the present invention.

In fig. 15 and 16, the first connection portion 1938 and the second connection portion 1939 are formed in contact with each other, and when they are connected, only one opening portion is formed as shown in fig. 16, but the present invention is not limited thereto, and the first connection portion 1938 and the second connection portion 1939 may be formed at separate positions.

In this case, two openings are formed when connecting them, but at least one of them may have an area through which the rope R of the full-harness type seatbelt can be inserted.

{ Effect of embodiment }

According to the opening adjustment mechanism 193F according to the present embodiment, as shown in fig. 16, the first connection portion 1938 and the second connection portion 1939 are connected in a state where the cord of the all-harness type seatbelt is inserted through the cord insertion portion 192, whereby the opening of the cord insertion portion 192 can be reduced to a predetermined size determined by the length of the portion where the first connection portion 1938 and the second connection portion 1939 are not provided, but cannot be further reduced.

Therefore, even when the opening of the rope passing-through unit 19F is minimized by the opening adjustment mechanism 193F, as shown in fig. 16, the rope insertion portion 192 is provided with a certain opening corresponding to the length of the portion where the first connecting portion 1938 and the second connecting portion 1939 are not formed, among the end portions of the rope insertion portion 192 on the opposite side of the end portion connected to the cloth of the clothes main body, and the maker of the air-conditioning clothes can set the area of the opening in such a minimum state to a predetermined area determined by the length of the portion.

Thus, according to the seventh embodiment, the wearer of the air-conditioning garment can adjust the area of the opening of the cord passing-through means 19F to have a predetermined area that is determined in advance by the manufacturer of the air-conditioning garment and appropriate when the cord passing-through means having a slight opening left around the cord is effectively used as the air discharging unit simply by integrally connecting the first connecting portion 1938 and the second connecting portion 1939, and thus the opening formed in the cord passing-through means can be easily effectively used as the air discharging unit, similarly to the first embodiment.

{ modification example }

The first connecting portion and the second connecting portion may be connected to each other over a predetermined length in the vicinity of the opening of the end portion of the rope insertion portion 192 opposite to the end portion connected to the cloth of the garment main body, and the specific configuration is not limited to the string fastener.

For example, as in the opening adjustment mechanism 193G shown in fig. 17, a surface fastener having a predetermined length may be disposed as the first connecting portion 1938A and the second connecting portion 1939A in the vicinity of the end opposite to the end connected to the garment body of the rope insertion portion 192, or as in the opening adjustment mechanism 193H shown in fig. 18, a plurality of buttons and button holes may be disposed as the first connecting portion 1938B and the second connecting portion 1939B in the vicinity of the end opposite to the end connected to the garment body of the rope insertion portion 192 so as to be aligned along the opening of the rope insertion portion 192.

Industrial applicability of the invention

The present invention is configured as described above, and therefore can be used as an opening adjusting mechanism that can easily use an opening through which a cord is inserted as an air discharge unit, a garment body of an air-conditioning garment, and an air-conditioning garment.

Description of the reference numerals

100 … air conditioning clothing; 1 … garment body; 13 … fan mounting holes (mounting holes); 19. 19A, 19B, 19C, 19D, 19E, 19F, 19G, 19H … rope passing-through means; 193. 193A, 193B, 193C, 193D, 193E, 193F, 193G, 193H … opening adjustment mechanisms; 1931. 1931A, 1931B, 1931C, 1931D, 1931E … lacing part; 1932 … outlet; 1932a … outer peripheral side outlet; 1932b … inner peripheral side outlet; 1933 … rope-like member; 1934 … cord stopper (fixing unit); 1935. 1935a … junction; 1936 … rubber cords; 1937 … reinforcing elements; 1938 … a first connection; 1939 … second connecting part; 193a … non-constricting portion; 193b … constrictions; 2 … fan (air introduction unit); 3 … power supply section (power supply unit); 4 … connection cable (power supply unit); r … rope.