阅读说明：本技术 一种自适应透气垫 (Self-adaptive breathable cushion ) 是由 王建武 王永琪 王思琪 于 2021-10-13 设计创作，主要内容包括：本发明提供了一种自适应透气垫,包括固定座和并排集成设置在所述固定座上的多个自适应单元；每个所述自适应单元包括一带子和一张紧弹性件；所述张紧弹性件支撑所述带子将其张紧在所述固定座上方；所述带子被下压凹陷时,所述张紧弹性件产生形变,从而使所述自适应单元整体下移；压力撤销,则所述张紧弹性件复位,所述带子也复位。所述自适应透气垫,能够自适应人体压在垫子上的重量,产生相应的凹陷,贴合人体,通风透气,易清洗,价格低廉。(The invention provides a self-adaptive air permeable cushion which comprises a fixed seat and a plurality of self-adaptive units which are integrated on the fixed seat side by side; each adaptive unit comprises a belt and a tension elastic piece; the tensioning elastic piece supports the belt to tension the belt above the fixed seat; when the belt is pressed downwards and sunken, the tensioning elastic piece deforms, so that the self-adaptive unit integrally moves downwards; when the pressure is removed, the tension elastic piece is reset, and the belt is also reset. The self-adaptive breathable cushion can self-adapt to the weight of a human body pressed on the cushion, generates a corresponding recess, is attached to the human body, is ventilated and breathable, is easy to clean and is low in price.)

1. The self-adaptive air permeable cushion is characterized by comprising a fixed seat and a plurality of self-adaptive units which are integrated and arranged on the fixed seat side by side; each adaptive unit comprises a belt and a tension elastic piece; the tensioning elastic piece supports the belt to tension the belt above the fixed seat; when the belt is pressed downwards and sunken, the tensioning elastic piece deforms, so that the self-adaptive unit integrally moves downwards; when the pressure is removed, the tension elastic piece is reset, and the belt is also reset.

2. The adaptive airing pad of claim 1, wherein said adaptive unit further comprises a supporting elastic member elastically supporting said tensioning elastic member to be movable up and down; the supporting elastic part is arranged below, at two ends or above the tensioning elastic part.

3. The adaptive airing pad of claim 1 or 2, wherein the tension elastic member is an arc-shaped elastic rod or is formed by installing two arc-shaped or two straight elastic rods on both sides of a mounting member.

4. The adaptive airing pad of claim 1 further comprising a stop member fixedly attached to said tensioning spring member to prevent deformation thereof beyond a predetermined value.

5. The adaptive airing pad of claim 1 further comprising a cover layer covering at least all of said straps.

6. The adaptive airing pad of claim 1, wherein a plurality of mounting locations are provided on the mounting base for mounting the tensioning elastic member; each installation position corresponds to one tensioning elastic piece one to one.

7. The adaptive air permeable cushion according to claim 1, wherein a plurality of stoppers are fixed on the fixing base, and the stoppers are connected to the elastic tensioning member, so that the elastic tensioning member can only move up and down but not left, right, front and back.

8. The adaptive airing pad of claim 1, wherein a spacer is provided between said belt and said elastic tensioning member, said spacer being fixedly attached to said anchor.

9. The self-adaptive air permeable cushion is characterized by comprising a fixed seat and a plurality of self-adaptive units which are integrated and arranged on the fixed seat side by side; each self-adaptive unit comprises a tensioning elastic piece; all the tensioning elastic pieces support and tension a bearing pad; when any position of the bearing pad is pressed downwards and sunken, the tensioning elastic piece linked with the position generates deformation, so that the self-adaptive unit to which the deformed tensioning elastic piece belongs moves downwards; and when the pressure is removed, the deformed tensioning elastic part resets, the self-adaptive unit to which the deformed tensioning elastic part belongs resets, and the bearing pad also resets.

10. The self-adaptive air permeable cushion is characterized by comprising a fixed seat and a plurality of self-adaptive units which are integrated and arranged on the fixed seat side by side; each adaptive unit comprises a belt, a tension elastic element and a supporting sliding element; the tensioning elastic piece is connected with the belt to erect the belt above the fixed seat, and the supporting sliding piece is arranged on the fixed seat, is connected with the belt in a sliding manner, supports the belt and tensions the belt; when the belt is pressed downwards and sunken, the supporting sliding parts are pushed towards two sides, and the tensioning elastic parts are deformed, so that the self-adaptive unit integrally moves downwards; when the pressure is removed, the tension elastic piece, the support sliding piece and the belt are reset.

Technical Field

The invention relates to the technical field of cushions, in particular to a self-adaptive breathable cushion.

Background

The cushion is suitable for use in a variety of products, such as mattresses, car seats, sofas, pillows, and the like. A person is sitting, lying or lying in various chairs, beds or sofas, etc. for the most part of the day. For comfort, seating, lying or lying furniture is generally provided with cushions, such as mattresses, cushions in car seats, sofa cushions, pillow cores, etc. The good cushion not only can support the body of a person, but also can promote the body of the person to relax, is breathable and is easy to clean.

However, the conventional mattress does not fully satisfy the above requirements. For example, conventional mattresses are constructed by laying flexible materials such as straw or cotton covers on the bed board. Recently, people invented Simmons mattresses to replace cotton sleeves. The main filler in the simmons mattress is a spring. After the spring is used for a long time, the elastic deformation of the spring is deteriorated, so that the spring is collapsed and rusted. Worms are easy to breed in the mattress, even the cockroaches, rats and ants are inhabited. Therefore, in recent years, mattresses of palm, latex, and the like have been developed. The palm mattress is formed by bonding coconut fiber (coir) with an adhesive, has a three-dimensional mesh array structure, is comfortable and clean, has no moisture and mildew, is durable, does not collapse, is moderate in hardness and is favored by people. However, the palm mattress is troublesome in manufacturing process and high in price, is not easy to clean after being polluted by dust, and is not ventilated, so that the market share is limited, and the popularization and the use are not facilitated. The latex mattress is produced by using the rubber sap through the processes of drawing, foaming, gelling, vulcanizing, washing, drying, forming, packaging and the like. The latex mattress contains a large number of foam structures, and has the characteristics of high elasticity, shock absorption, compression fatigue resistance, good bearing capacity, comfort, durability and the like. However, the latex mattress is limited in annual yield of the raw material rubber sap, expensive, complex in production process, very heavy, incapable of being cleaned, not ventilated and breathable, easy to age and yellow after being used for a long time, and influences the appearance. In addition, the traditional mattress can not be attached to a human body according to the human body curve, can not be self-adaptive to the human body, and has certain defects.

Sofa cushions and automobile seat cushions are generally sponge cushions, latex cushions and the like, and the cushions are not ventilated, are not easy to clean and have higher price.

Therefore, a new cushion needs to be developed, and the defects that the cushion in the prior art can not be attached to a human body according to the human body curve, is self-adaptive to the human body, is not ventilated and breathable, is not easy to clean and the like are overcome.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention provides a self-adaptive breathable mattress, which solves the defects that the existing mattress can not be attached to a human body according to a human body curve so as to be self-adaptive to the human body, is not ventilated and breathable, is not easy to clean and the like.

The technical scheme of the invention is as follows: a self-adaptive air permeable cushion comprises a fixed seat and a plurality of self-adaptive units which are integrated on the fixed seat side by side; each adaptive unit comprises a belt and a tension elastic piece; the tensioning elastic piece supports the belt to tension the belt above the fixed seat; when the belt is pressed downwards and sunken, the tensioning elastic piece deforms, so that the self-adaptive unit integrally moves downwards; when the pressure is removed, the tension elastic piece is reset, and the belt is also reset.

Preferably, the adaptive unit further comprises a supporting elastic member, and the supporting elastic member elastically supports the tensioning elastic member to move up and down; the supporting elastic part is arranged below, at two ends or above the tensioning elastic part.

Preferably, the tensioning elastic element is an arc-shaped elastic rod or is formed by installing two arc-shaped or two straight elastic rods on two sides of an installation element.

Preferably, the tensioning elastic piece further comprises a stop piece, and the stop piece is fixedly arranged on the tensioning elastic piece and prevents the tensioning elastic piece from deforming beyond a preset value.

Preferably, the cover layer covers at least all the belts.

The fixed seat is provided with a plurality of mounting positions for mounting the tensioning elastic piece; each installation position corresponds to one tensioning elastic piece one to one.

The fixing seat is further fixedly provided with a plurality of limiting parts, and the limiting parts are connected with the tensioning elastic part, so that the tensioning elastic part can only move up and down and cannot move left, right, front and back.

An interlayer is arranged between the belt and the tensioning elastic piece and is fixedly arranged on the fixed seat.

A self-adaptive air permeable cushion comprises a fixed seat and a plurality of self-adaptive units which are integrated on the fixed seat side by side; each self-adaptive unit comprises a tensioning elastic piece; all the tensioning elastic pieces support and tension a bearing pad; when any position of the bearing pad is pressed downwards and sunken, the tensioning elastic piece linked with the position generates deformation, so that the self-adaptive unit to which the deformed tensioning elastic piece belongs moves downwards; and when the pressure is removed, the deformed tensioning elastic part resets, the self-adaptive unit to which the deformed tensioning elastic part belongs resets, and the bearing pad also resets.

The self-adaptive unit further comprises a supporting elastic piece, and the supporting elastic piece elastically supports the tensioning elastic piece to enable the tensioning elastic piece to move up and down.

A self-adaptive air permeable cushion comprises a fixed seat and a plurality of self-adaptive units which are integrated on the fixed seat side by side; each adaptive unit comprises a belt, a tension elastic element and a supporting sliding element; the tensioning elastic piece is connected with the belt to erect the belt above the fixed seat, and the supporting sliding piece is arranged on the fixed seat, is connected with the belt in a sliding manner, supports the belt and tensions the belt; when the belt is pressed downwards and sunken, the supporting sliding parts are pushed towards two sides, and the tensioning elastic parts are deformed, so that the self-adaptive unit integrally moves downwards; when the pressure is removed, the tension elastic piece, the support sliding piece and the belt are reset.

The invention has the beneficial effects that: the self-adaptive breathable mattress can deform in a self-adaptive mode according to the weight of a born human body, so that the self-adaptive breathable mattress is attached to the human body, the human body is more comfortable, and the self-adaptive breathable mattress is ventilated, easy to clean and low in price.

The self-adaptive breathable cushion is used for mattresses, sofa cushions, pillow cushions and automobile seats.

Description of the drawings:

fig. 1 is a front view of the adaptive airing pad according to the present invention.

Fig. 2 is another schematic structural diagram of the adaptive airing pad according to the present invention, which shows a state that the adaptive airing unit shown in fig. 1 is pressed and deformed in a dotted line.

Fig. 3 is a schematic structural diagram of another embodiment of the adaptive air-permeable mat according to the present invention.

Fig. 4 is a schematic perspective view of the adaptive airing pad shown in fig. 3 according to the present invention.

Fig. 5 is a schematic structural view of another embodiment of the adaptive air permeable cushion according to the present invention.

Fig. 6 is a front view of yet another embodiment of the adaptive airing pad according to the present invention.

Fig. 7 is a schematic perspective view of the embodiment shown in fig. 6.

Fig. 8 is a schematic structural diagram of another embodiment of the adaptive air-permeable mat according to the present invention.

Fig. 9 is a front view of yet another embodiment of the adaptive airing pad according to the present invention.

Fig. 10 is another schematic structural diagram of the embodiment shown in fig. 9.

Fig. 11 is a schematic perspective view of the embodiment shown in fig. 9.

Detailed Description

In order to make the object, technical solution and technical effect of the present invention more apparent, the present invention will be further described with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, 2, 3 and 4, the adaptive air permeable cushion comprises a fixed seat 10 and a plurality of adaptive units 1 integrally arranged on the fixed seat 10 side by side. Each of said adaptive units 1 comprises a belt 30 and a tensioning elastic 20. The tension elastic member 20 supports the strap 30 to be tensioned above the fixing base 10; when the belt 30 is pressed down and dented, the tension elastic member 20 is deformed, so that the whole adaptive unit 1 moves down; when the pressure is removed, the tension spring 20 is restored and the strap 30 is also restored. The self-adaptive breathable cushion can be used in devices or equipment for supporting a human body, such as mattresses, sofa cushions, pillow cushions, automobile seat cushions and the like. When a person lies, sits or lies on the integrated belts 30, each belt 30 can be depressed by a corresponding arc according to the weight of the person to be born, and the tension elastic member 20 is pressed down to be deformed, that is, the adaptive unit 1 is deformed correspondingly to fit and support the person. The deformation of all the adaptive units 1 attached to the human body is integrated to form the same arc as the portion of the belt 30 attached to the human body, so that the human body feels comfortable. In addition, the belt 30 is suspended, so that when a person lies, sits or lies on the integrated belt 30, the person does not touch hard objects and does not feel squeezed. Further, because the belt 30 is suspended, the self-adaptive breathable pad has a good ventilation effect, a human body is in contact with the part of the belt, heat can be dissipated timely, sweat can volatilize timely, and odor can be dissipated timely, so that a user feels more comfortable.

The adaptive unit 1 further includes a supporting elastic member 40, and the supporting elastic member 40 elastically supports the tension elastic member 20 to be movable up and down. That is, when the tension spring 20 moves down, the support spring 40 is pressed downward, so that the support spring 40 is deformed to provide a space for the tension spring 20 to move down. When the pressure on the belt 30 is removed, the supporting elastic member 40 is restored, pushing the tension elastic member 20 to be restored. The supporting elastic member 40 enables the tensioning elastic member 20 to move up and down, so that the adaptive unit 1 can move up and down according to the borne weight, and has a good buffering effect and a better adaptive effect, so that people feel more comfortable.

The supporting elastic member 40 is preferably disposed below the tensioning elastic member 20, and is controlled to float up and down according to the force applied by the tensioning elastic member 20 in a manner of supporting the tensioning elastic member.

The supporting elastic members 40 may also be disposed at both ends of the tensioning elastic member 20, and the supporting elastic members are controlled to float up and down according to the force applied by pulling the tensioning elastic member 20.

In some embodiments, the supporting elastic member 40 may also be disposed above the tensioning elastic member 20, and the supporting elastic member is controlled to float up and down according to the force by pulling the tensioning elastic member 20 upwards.

As shown in fig. 1, 2, 3 and 4, the tension spring 20 is an arc-shaped spring rod. In the embodiment shown in fig. 5, the tension spring 120 is formed by two straight spring rods 122 mounted on both sides of a mounting member 121. It should be understood that in the solution shown in fig. 4, two curved elastic rods can also be used. The curved elastic rod is easier to be stressed and bent than the curved elastic rod, and the self-adaptive effect is better.

The self-adaptive air-permeable cushion further comprises a stop piece 50, and the stop piece 50 is preferably fixedly arranged on the elastic rod to prevent the elastic rod from being excessively deformed. The stopper 50 may be provided at any position of the elastic rod. When the deformation of the elastic rod exceeds a predetermined value, the stop piece 50 abuts against the elastic rod to limit the elastic rod from continuously deforming, so that the adaptive unit 1 is prevented from excessively deforming. The stopper 50 may be of a generally conventional structure that can be matched with the tension spring bar 20. As shown in fig. 1 to 3, the outer periphery of the elastic tensioning member 20 is circular, and the stop member 50 can be configured to match with a groove structure or a fitting structure, and the structure and principle thereof are well known to those skilled in the art, and it should be understood that the structure thereof is not specifically described in the present application. The stopper 50 may also be provided on the supporting elastic member 40.

Preferably, the adaptive airing pad further includes a cover layer (not shown) disposed on all of the straps 30 to cover at least the straps 30, and preferably, the cover layer covers the entire adaptive airing pad to make it aesthetically pleasing. The cover layer can be, for example, a sheet, a sofa cover, a seat cover, a pillow cover, etc., and the manufacturer can flexibly design according to the needs. The structure or material of the covering layer is a common cloth cover, a cotton cover, etc., the structure and material of the covering layer is known by the ordinary technicians, and the common knowledge in the field is considered, and the structure and material of the covering layer are not specifically described in the application.

In the adaptive airing pad, the cover layer may be selectively connected to the tape 30 so as to prevent the cover layer from slipping. Alternatively, the strap 30 may not be connected, and the strap 30 may be integrally wrapped around all of the strap 30 and fixed to the adaptive air-permeable pad, for example, the fixing seat 10.

The fixed seat 10 is further provided with a plurality of mounting positions 60 for mounting the tensioning elastic member 20; each of the mounting locations 60 corresponds to one of the tension elastic members 20, so that all the adaptive units 1 are integrally mounted on the fixed base 10. The mounting position 60 matches with the tension elastic member 20, and is limited on the fixing seat 10 to prevent the fixing seat from shaking. The mounting position 60 is fixedly connected to the elastic tensioning member 20 and the fixed seat 10, so as to prevent the elastic tensioning member 20 from falling off from the fixed seat 10.

The fixing base 10 includes a plurality of limiting members 80, and the limiting members 80 are connected to the tensioning elastic member 20, so as to limit the moving direction of the tensioning elastic member 20 to only move up and down, and cannot swing left, right, front, and back. The limiting member 80 may be a straight rod as shown in fig. 4, and passes through the mounting position 60, and two ends of the straight rod are fixed on the fixing base 10, so that the limiting member 80 is fixed and cannot move. The elastic tensioning member 20 and the limiting member 80 are connected through the mounting portion 60, and the limiting member 80 also limits the moving direction of the elastic tensioning member 20. It should be understood that the limiting member 80 may be provided in other structures that can satisfy the requirement of "limiting the movement direction of the tension elastic member 20 to only move up and down".

Preferably, when the strap 30 is subjected to an excessive pressure, for example when a person stands on the adaptive breathable pad, the strap 10 will sag to an extent exceeding the normal extent and even risk breaking. Therefore, in order to avoid this, referring to fig. 6 and 7, a spacer 90 is disposed between the strap 30 and the tension elastic member 20, and the spacer 90 is fixed to the fixing base 10. The barrier 90 prevents the strap 30 from sagging and carries a portion of the weight applied to the strap 30. The barrier 90 may be a flexible mesh layer, a cloth layer, a board, or the like.

Example 2

Referring to fig. 8, the adaptive air permeable cushion comprises a fixed seat 10 and a plurality of adaptive units integrated and arranged on the fixed seat 10 side by side; each of said adaptive units comprises a tension spring 20; all the tension elastic members 20 support and tension a load-bearing pad 130; when any one position of the bearing pad 130 is pressed downwards and dented, the tensioning elastic member 20 linked with the position is deformed, so that the self-adaptive unit 1 to which the deformed tensioning elastic member 20 belongs moves downwards; when the pressure is removed, the deformed tension elastic member 20 is reset, the adaptive unit 1 to which the deformed tension elastic member 20 belongs is reset, and the bearing pad 70 is also reset.

The other structure of this embodiment is the same as embodiment 1. This application is not repeated herein.

Example 3

As shown in fig. 9, 10 and 11, an adaptive air permeable cushion comprises a fixed seat 10 and a plurality of adaptive units integrally arranged on the fixed seat 10 side by side; each of the adaptive units includes a tension elastic member 20 and a belt 30; the two sides of the tension elastic member 20 are connected with the belt 30 to be erected above the fixed seat 10; when the belt 30 is pressed down and dented, the tension elastic member 20 is deformed, so that the whole adaptive unit 1 moves down; when the pressure is removed, the tension spring 20 is restored and the strap 30 is also restored.

The adaptive unit further comprises a support slider 70, wherein the support slider 70 is disposed on the fixed seat 10, is slidably connected to the strap 30, and supports and tensions the strap 30. When the strap 30 is depressed, the support slider 70 is pushed to both sides and the tension spring 20 is deformed, thereby moving the adaptive unit as a whole downward. The supporting sliding member 70 is limited from sliding further when sliding to the connection point of the tension elastic member 20 and the strap 30. When the pressure is removed, the tensioning spring, the support slider 70 and the strap 30 are also restored.

The other structure of this embodiment is the same as embodiment 1. This application is not repeated herein.

The self-adaptive air permeable cushion is suitable for the appliances for lying, lying or sitting of human bodies, such as mattresses, sofa cushions, pillow cushions, automobile seats and the like.

The foregoing is a more detailed description of the invention in connection with specific preferred embodiments and it is not intended that the invention be limited to these specific details. For those skilled in the art to which the present invention pertains, the architecture form can be flexible and varied without departing from the concept of the present invention, and a series of products can be derived. But rather a number of simple derivations or substitutions are made which are to be considered as falling within the scope of the invention as defined by the appended claims.