阅读说明：本技术 一种家电包装用纸护角固定装置 (Household electrical appliances packing is with paper angle bead fixing device ) 是由 范玉颖 于 2018-07-05 设计创作，主要内容包括：本发明公开了一种家电包装用纸护角固定装置,包括两个纸护角横板,两个纸护角横板左右对称分布设置,纸护角横板的顶部固定连接有纸护角纵板,两个纸护角横板之间的侧面均固定连接有固定套筒,固定套筒的内部与纸护角横板的内部连接。该家电包装用纸护角固定装置,通过利用拉力皮筋带动纸护角横板水平位移,同时利用齿轮盘的转动带动转动螺纹杆向中部推进,使其抵压限位块对其卡位块的外侧进行限位支撑,然后再通过螺纹管再固定套筒上的螺纹位移,利用卡位块卡接再螺纹管的外部,从而达到了对其卡位块进行定位,继而达到了调节两侧的纸护角纵板之间的拉动力度,利用保护软板与家电外表面之间的摩擦力来固定纸护角的效果。(The invention discloses a paper corner protector fixing device for household appliance packaging, which comprises two paper corner protector transverse plates, wherein the two paper corner protector transverse plates are arranged in a bilateral symmetry manner, the top of each paper corner protector transverse plate is fixedly connected with a paper corner protector longitudinal plate, the side surface between the two paper corner protector transverse plates is fixedly connected with a fixing sleeve, and the inside of the fixing sleeve is connected with the inside of the paper corner protector transverse plate. This household electrical appliances packing is with paper angle bead fixing device, through utilizing pulling force rubber band to drive paper angle bead diaphragm horizontal displacement, the rotation that utilizes the toothed disc simultaneously drives the rotation threaded rod and impels to the middle part, make it support and press the stopper and carry out spacing support to the outside of its screens piece, then through the screw thread displacement on the screwed pipe refastening sleeve again, utilize screens piece joint screwed pipe's outside again, thereby reached and fix a position its screens piece, then reached the pulling dynamics between the paper angle bead vertical plate of regulation both sides, the effect of the paper angle bead is fixed to the frictional force between utilization protection soft board and the household electrical appliances surface.)

1. The utility model provides a household electrical appliances packing is with paper angle bead fixing device, includes two paper angle bead diaphragm (1), its characterized in that: the paper corner protector is characterized in that the two paper corner protector transverse plates (1) are arranged in a bilateral symmetry manner, the top of each paper corner protector transverse plate (1) is fixedly connected with a paper corner protector longitudinal plate (2), the side surface between the two paper corner protector transverse plates (1) is fixedly connected with a fixing sleeve (4), the inside of each fixing sleeve (4) is connected with the inside of each paper corner protector transverse plate (1), one side, close to the center between the two paper corner protector transverse plates (1), of each fixing sleeve (4) is inserted with a threaded pipe (5), the surface of each threaded pipe (5) is in threaded connection with the inner wall of each fixing sleeve (4), a tension rubber band (7) is arranged between the two paper corner protector transverse plates (1), the two ends of each tension rubber band (7) are respectively inserted into the insides of the two paper corner protector transverse plates (1), and the surface of each tension rubber band (7) sequentially penetrates through the axis of each threaded pipe (5) and the axis of each fixing sleeve, and the two ends of the tension rubber band (7) are fixedly connected with a clamping block (17), one side of the paper corner guard transverse plate (1) far away from the center of the tension rubber band (7) is inserted with a rotary threaded rod (8), the surface of the rotary threaded rod (8) is in threaded connection with the paper corner guard transverse plate (1), the surface of the rotary threaded rod (8) positioned inside the paper corner guard transverse plate (1) is in threaded connection with the top of a gear disc (11), a bearing tube (12) penetrates through the axis of the gear disc (11), a fixed support rod (13) is fixedly sleeved on the inner wall of the bearing tube (12), the two ends of the fixed support rod (13) are respectively in fixed connection with the inner wall of the paper corner guard transverse plate (1), one side of the rotary threaded rod (8) close to the tension rubber band (7) is fixedly connected with a bearing ring (14), the inner wall of the bearing ring (14) is fixedly connected with a push rod, one side of the push rod (15) far away from the rotary threaded rod (8) is fixedly connected with a pressing limiting plate (16).

2. The household appliance packaging paper corner protector fixing device as claimed in claim 1, wherein: the surface fixing of screwed pipe (5) has cup jointed wrench movement sleeve pipe (6), the surface of wrench movement sleeve pipe (6) is seted up and is used for increasing frictional groove arris.

3. The household appliance packaging paper corner protector fixing device as claimed in claim 1, wherein: and the side surface between the two paper corner protection longitudinal plates (2) is fixedly connected with a protection soft plate (3).

4. The household appliance packaging paper corner protector fixing device as claimed in claim 1, wherein: the surface of the rotating threaded rod (8) is movably sleeved with an annular gasket (9), and the side surface of the annular gasket (9) is fixedly connected with the side surface of the paper corner protection transverse plate (1).

5. The household appliance packaging paper corner protector fixing device as claimed in claim 1, wherein: the surface thread that rotates threaded rod (8) to be located paper angle bead diaphragm (1) inside has cup jointed threaded sleeve (10), one side that pulling force rubber band (7) center was kept away from in threaded sleeve (10) and the inner wall fixed connection of paper angle bead diaphragm (1).

Technical Field

The invention relates to the technical field of paper corner protectors, in particular to a paper corner protector fixing device for household appliance packaging.

Background

The paper angle bead is used for replacing wood packages and other heavy packages, can greatly reduce damage to goods in transportation, is considered to be an ideal package product, can help users to improve the external image of the product, has wide application according to different transportation modes and environmental conditions, has the practicability comparable with wooden boxes, and has the freight loss which is one of the most troublesome problems of cross-country merchants.

However, the conventional paper corner protectors are generally fixed at the corner edges of the household appliances directly according to the size and the position of the packaging box when the commodities are packaged, the paper corner protectors are easy to fall off when the household appliances are transported and taken out, certain trouble is brought to users,

disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a paper corner protector fixing device for household appliance packaging, which solves the problem that the paper corner protector is fixed at the corner edge of a household appliance directly through the size and the position of a packaging box when the conventional paper corner protector is used for packaging commodities, and the household appliance is easy to fall off during transportation and taking out.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: a paper corner protector fixing device for household appliance packaging comprises two paper corner protector transverse plates, wherein the two paper corner protector transverse plates are arranged in a bilateral symmetry manner, the top of each paper corner protector transverse plate is fixedly connected with a paper corner protector longitudinal plate, the side between the two paper corner protector transverse plates is fixedly connected with a fixing sleeve, the inside of the fixing sleeve is connected with the inside of the paper corner protector transverse plates, one side of the fixing sleeve, which is close to the center between the two paper corner protector transverse plates, is inserted with a threaded pipe, the surface of the threaded pipe is in threaded connection with the inner wall of the fixing sleeve, a tension rubber band is arranged between the two paper corner protector transverse plates, the two ends of the tension rubber band are respectively inserted into the insides of the two paper corner protector transverse plates, the surface of the tension rubber band sequentially penetrates through the axis of the threaded pipe and the axis of the fixing sleeve, clamping blocks are fixedly connected at the two ends of the tension rubber band, a rotation threaded rod is inserted into one side of the paper corner protector, the utility model discloses a bearing ring, including the rotation threaded rod, the fixed bracing piece has been cup jointed to the inner wall of bearing pipe, the surface of rotation threaded rod and paper angle bead diaphragm threaded connection, the rotation threaded rod is located the inside surface of paper angle bead diaphragm and the top threaded connection of toothed disc, the axle center of toothed disc runs through there is the bearing pipe, the fixed bracing piece that has cup jointed of inner wall of bearing pipe, the both ends of fixed bracing piece are respectively in the inner wall fixed connection of paper angle bead diaphragm, the rotation threaded rod is close to one side fixedly connected with bearing ring of pulling force rubber band, the inner wall fixedly connected with catch bar of bearing ring, one side fixedly connected with that the rotation threaded rod.

Preferably, the surface of the threaded pipe is fixedly sleeved with a twisting sleeve, and the outer surface of the twisting sleeve is provided with a groove edge for increasing friction.

Preferably, the side surface between the two paper corner protection longitudinal plates is fixedly connected with a protection soft plate.

Preferably, the surface of the rotating threaded rod is movably sleeved with an annular gasket, and the side surface of the annular gasket is fixedly connected with the side surface of the paper corner guard transverse plate.

Preferably, the surface thread that the threaded rod is located inside the paper angle bead diaphragm is rotated the threaded sleeve that has cup jointed, one side that the threaded sleeve kept away from pulling force rubber band center is connected with the inner wall fixed connection of paper angle bead diaphragm.

(III) advantageous effects

The invention provides a paper corner protector fixing device for household appliance packaging. The method has the following beneficial effects:

(1) the paper angle bead fixing device for packaging household appliances is used by matching the arrangement of the fixing sleeve and the arrangement of the threaded pipe, the twisting sleeve, the pulling rubber band, the rotating threaded rod, the gear disc, the bearing pipe, the fixing support rod, the bearing ring, the push rod, the abutting limiting plate and the clamping block, thereby achieving the purpose of utilizing the pulling rubber band to drive the paper corner protector transverse plate to horizontally displace, simultaneously utilizing the rotation of the gear disc to drive the rotating threaded rod to push towards the middle part, enabling the rotating threaded rod to abut against the limiting block to carry out limiting support on the outer side of the clamping block, then the thread on the sleeve is fixed again through the threaded pipe to move, the clamping block is used for clamping the outer part of the threaded pipe, thereby reached and fixed a position its screens piece, reached the pulling dynamics of adjusting between the paper angle bead vertical plate of both sides then, utilized the frictional force between protection soft board and the household electrical appliances surface to fix the effect of paper angle bead.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

FIG. 2 is a front internal schematic view of the structure of the present invention;

FIG. 3 is a schematic view of the inside of a partial bulk of the structure of the present invention;

FIG. 4 is an enlarged schematic view of the invention at point A in FIG. 3;

FIG. 5 is an enlarged view of the point B in FIG. 3 according to the present invention;

FIG. 6 is an enlarged view of the point C in FIG. 3 according to the present invention.

In the figure: 1. a paper corner guard transverse plate; 2. a paper corner protecting longitudinal plate; 3. protecting the soft board; 4. fixing the sleeve; 5. a threaded pipe; 6. twisting the sleeve; 7. pulling the rubber band; 8. rotating the threaded rod; 9. an annular gasket; 10. a threaded sleeve; 11. a gear plate; 12. a bearing tube; 13. fixing the support rod; 14. a bearing ring; 15. a push rod; 16. pressing the limiting plate; 17. and (7) a clamping block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 6, the present invention provides a technical solution: a paper corner protector fixing device for household appliance packaging comprises two paper corner protector transverse plates 1, the two paper corner protector transverse plates 1 are arranged in a bilateral symmetry mode, the top of each paper corner protector transverse plate 1 is fixedly connected with a paper corner protector longitudinal plate 2, the side surface between the two paper corner protector longitudinal plates 2 is fixedly connected with a protective soft plate 3, the effect of protecting two sides of a household appliance is achieved by arranging the protective soft plates 3, the side surface between the two paper corner protector transverse plates 1 is fixedly connected with a fixing sleeve 4, the inside of the fixing sleeve 4 is connected with the inside of the paper corner protector transverse plates 1, a threaded pipe 5 is inserted into one side of the fixing sleeve 4, which is close to the center between the two paper corner protector transverse plates 1, the surface of the threaded pipe 5 is in threaded connection with the inner wall of the fixing sleeve 4, a twisting sleeve 6 is fixedly sleeved on the surface of the threaded pipe 5, groove ridges for increasing friction are formed in the outer surface of the twisting sleeve 6, and through the arrangement of the, thereby playing the effect of conveniently rotating the threaded pipe 5, a pulling force rubber band 7 is arranged between the two paper corner protection transverse plates 1, two ends of the pulling force rubber band 7 are respectively inserted into the two paper corner protection transverse plates 1, the surface of the pulling force rubber band 7 sequentially penetrates through the axle center of the threaded pipe 5 and the axle center of the fixed sleeve 4, two ends of the pulling force rubber band 7 are both fixedly connected with a clamping block 17, a rotating threaded rod 8 is inserted into one side of the paper corner protection transverse plate 1 far away from the center of the pulling force rubber band 7, the surface of the rotating threaded rod 8 is in threaded connection with the paper corner protection transverse plates 1, an annular gasket 9 is movably sleeved on the surface of the rotating threaded rod 8, the side surface of the annular gasket 9 is fixedly connected with the side surface of the paper corner protection transverse plates 1, the effect of protecting the paper corner protection transverse plates 1 is played through the arrangement of the annular gasket 9, a threaded sleeve 10 is sleeved on the surface of the rotating, one side at the center of pulling force rubber band 7 and the inner wall fixed connection of paper angle bead diaphragm 1 are kept away from to threaded sleeve 10, setting through threaded sleeve 10, thereby the effect of restraint turnthreaded rod 8 has been played, be located the inside surface of paper angle bead diaphragm 1 and the top threaded connection of toothed disc 11 through turnthreaded rod 8, there is bearing pipe 12 in the axle center of toothed disc 11 runs through, the fixed cover of inner wall of bearing pipe 12 has fixed support bar 13, the both ends of fixed support bar 13 are respectively in the inner wall fixed connection of paper angle bead diaphragm 1, one side fixedly connected with bearing ring 14 that turnthreaded rod 8 is close to pulling force rubber band 7, the inner wall fixedly connected with catch bar 15 of bearing ring 14, one side fixedly connected with that turnthreaded rod 8 was kept away from to catch bar 15 supports and presses limiting plate 16.

When the household appliance is used, the household appliance is placed between the two paper angle bead longitudinal plates 2, the paper angle bead longitudinal plates 2 on the two sides are driven to extrude and fix the two sides of the household appliance by the acting force of the tension rubber band 7, then the twisting sleeve 6 is rotated to drive the threaded pipe 5 to rotate, so that the threaded pipe 5 horizontally displaces in the fixing sleeve 4, the stretching length of the tension rubber band is changed, the pulling force between the paper angle bead longitudinal plates 2 on the two sides is changed, the fixing degree between the paper angle bead longitudinal plates 2 on the two sides and the household appliance is ensured, then the pushing force between the gear plate 11 and the rotating threaded rod 8 is utilized to drive the pressing plate 16 to limit and fix the outer side of the clamping block 17 by rotating the gear plate 11, and meanwhile, the content which is not described in detail in the specification belongs to the prior art known by professional technicians in the field.

In conclusion, the paper corner protector fixing device for household appliance packaging can be used by matching the arrangement of the fixing sleeve 4, the threaded pipe 5, the twisting sleeve 6, the tension rubber band 7, the rotary threaded rod 8, the gear disc 11, the bearing pipe 12, the fixed support rod 13, the bearing ring 14, the push rod 15, the abutting limiting plate 16 and the clamping block 17, thereby achieving the purpose of utilizing the tension rubber band 7 to drive the paper corner protector transverse plate 1 to horizontally displace, simultaneously utilizing the rotation of the gear disc 11 to drive the rotating threaded rod 8 to push towards the middle part, enabling the rotating threaded rod to abut against the limiting block 16 to limit and support the outer side of the clamping block 17, then the thread on the sleeve 4 is fixed again through the threaded pipe 5 to move, the clamping block 17 is used for clamping the outer part of the threaded pipe 5, thereby reached and fixed a position its screens piece 17, reached the pulling dynamics of adjusting between the paper angle bead vertical board 2 of both sides then, utilized the frictional force between protection soft board 3 and the household electrical appliances surface to fix the effect of paper angle bead.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.