CN216861250U - Polyurethane sponge automobile back cushion - Google Patents
Polyurethane sponge automobile back cushion Download PDFInfo
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- CN216861250U CN216861250U CN202122935739.XU CN202122935739U CN216861250U CN 216861250 U CN216861250 U CN 216861250U CN 202122935739 U CN202122935739 U CN 202122935739U CN 216861250 U CN216861250 U CN 216861250U
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- cushion main
- arc
- cushion
- polyurethane sponge
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Abstract
The utility model discloses a polyurethane sponge automobile back cushion which comprises a back cushion main body, an arc-shaped supporting plate, an inserting positioning assembly, a neck supporting air bag and a hanging assembly, wherein the arc-shaped supporting plate is connected to the bottom of the back cushion main body, the inserting positioning assembly is connected to the bottom of the arc-shaped supporting plate, the neck supporting air bag is fixedly assembled on the upper portion of the front side of the back cushion main body, the hanging assembly is fixedly assembled on the back of the upper end of the back cushion main body, the hanging assembly comprises fixing plates and fastening bolts, the fixing plates are symmetrically distributed at two ends of the upper side of the back cushion main body, one end of each fixing plate is fixed on the back of the back cushion main body, and the other end of each fixing plate extends away from the back cushion main body. The utility model belongs to the technical field of polyurethane sponge, and particularly relates to a polyurethane sponge automobile back cushion main body filled with polyurethane sponge, which has a good buffering effect on the back of a person after braking, is convenient to mount and dismount, can be used for protecting and supporting the neck to a certain degree, has a stable integral structure, is not easy to deform and displace, and is high in practicability.
Description
Technical Field
The utility model belongs to the technical field of polyurethane sponge, and particularly relates to a polyurethane sponge automobile back cushion.
Background
The car cushion receives liking of most of drivers deeply because of having the function of good seat sense and protection car seat, and the kind of car cushion has a lot of, and current car cushion exists certain drawback when using, when putting into use, can not the person of facilitating the use quick tear the car cushion from car seat open and change, and the installation is adjusted inconveniently, shifts easily, at present, the cushion of selling in the market, the holding power is not good during leaning on, the travelling comfort is not good.
SUMMERY OF THE UTILITY MODEL
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the polyurethane sponge automobile back cushion, the back cushion main body filled with the polyurethane sponge is adopted, a good buffering effect is provided for the back of a person after braking, the polyurethane sponge automobile back cushion is convenient to mount and dismount, meanwhile, a certain protection support is carried out on the neck, the whole structure is stable, the neck is not prone to deformation and displacement, and the practicability is high.
The technical scheme adopted by the utility model is as follows: polyurethane sponge car cushion, including cushion main part, arc backup pad, grafting locating component, neck support gasbag and suspension subassembly, cushion main part bottom is connected with the arc backup pad, arc backup pad bottom is connected with grafting locating component, the neck supports the upper portion of gasbag fixed assembly in cushion main part front side, suspension subassembly fixed assembly is at cushion main part upper end back, suspension subassembly includes fixed plate and fastening bolt, fixed plate symmetric distribution is at the both ends of cushion main part back upside, the back in the cushion main part is fixed to fixed plate one end, the cushion main part extension is kept away from to the fixed plate other end, the extension of buckling downwards of the fixed plate other end, fastening bolt runs through fixed plate bending part, fastening bolt and fixed plate bending part threaded connection.
Further, grafting locating component is including grafting locating plate and friction stick, grafting locating plate fixed assembly is in the bottom of arc backup pad, friction stick fixed assembly keeps away from arc backup pad one side at the grafting locating plate, and the cushion and the back that are convenient for insert the car between the gap fix a position the cushion bottom.
Further, the arc-shaped supporting plate is arranged in an arc shape, the arc-shaped supporting plate is provided with a ventilating groove, a ventilating net is fixedly installed in the ventilating groove to support the waist, and the ventilating effect is good.
Furthermore, the both sides fixed assembly of cushion main part front side has the thickening layer, thickening layer symmetric distribution, the thickening layer is close to one side arc setting each other, and the thickening layer protects the support to the back.
Further, cushion main part front side fixed mounting has the support anti-skidding adhesive tape, support evenly distributed about the anti-skidding adhesive tape, it is located between the thickening layer to support anti-skidding adhesive tape from the top down shortens gradually, and the cooperation thickening layer supports the back, and can avoid the excessive deformation of cushion main part.
Furthermore, polyurethane sponge is filled in the back cushion main body and the thickening layer, and the cushion has good softness and buffering effect.
After adopting the structure, the utility model has the following beneficial effects: according to the polyurethane sponge automobile back cushion provided by the utility model, the back cushion main body, the thickening layer and the arc-shaped supporting plate are arranged, so that a good buffering and supporting effect is achieved for the back of a person, and the polyurethane sponge automobile back cushion is soft and high in comfort level; the installation and the disassembly are convenient through the arranged suspension assembly and the inserting positioning assembly; carry out certain protection to the neck and support, overall structure is stable, non-deformable shifts, and the practicality is strong.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.
FIG. 1 is a schematic view of the overall structure of a polyurethane sponge automobile back cushion provided by the utility model;
fig. 2 is a schematic structural diagram of a suspension assembly of a polyurethane sponge car cushion according to the present invention.
In the drawings: 1. cushion main part, 2, arc backup pad, 3, grafting locating component, 4, neck support gasbag, 5, suspension assembly, 6, fixed plate, 7, fastening bolt, 8, grafting locating plate, 9, friction stick, 10, ventilative net, 11, thickening layer, 12, support anti-skidding adhesive tape.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying 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.
It should be noted that, in this document, relational terms such as first and second, and the like are 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.
As shown in fig. 1-2, the polyurethane sponge automobile back cushion comprises a back cushion main body 1, an arc-shaped supporting plate 2, an inserting positioning component 3, a neck supporting air bag 4 and a hanging component 5, wherein the arc-shaped supporting plate 2 is connected to the bottom of the back cushion main body 1, the inserting positioning component 3 is connected to the bottom of the arc-shaped supporting plate 2, the neck supporting air bag 4 is fixedly assembled on the upper portion of the front side of the back cushion main body 1, and the hanging component 5 is fixedly assembled on the back portion of the upper end of the back cushion main body 1.
Preferably, the arc-shaped supporting plate 2 is arranged in an arc shape, the arc-shaped supporting plate 2 is provided with a ventilating groove, and a ventilating net 10 is fixedly mounted in the ventilating groove to support the waist, so that the ventilating effect is good.
Preferably, the arc-shaped support plate 2 is arranged in an arc shape, the arc-shaped support plate 2 is provided with a ventilation groove, and a ventilation net 10 is fixedly arranged in the ventilation groove to support the waist, so that the ventilation effect is good.
Preferably, the fixed thickening layer 11 that is equipped with in both sides of cushion main part 1 front side, thickening layer 11 symmetric distribution, thickening layer 11 is close to one side arc setting each other, and thickening layer 11 protects the support to the back.
Preferably, cushion main part 1 front side fixed mounting has support anti-skidding adhesive tape 12, support anti-skidding adhesive tape 12 evenly distributed from top to bottom, support anti-skidding adhesive tape 12 and be located between thickening layer 11, it shortens gradually from the top down to support anti-skidding adhesive tape 12, and cooperation thickening layer 11 supports the back, and can avoid cushion main part 1 excessively to warp.
Preferably, the cushion main body 1 and the thickening layer 11 are both filled with polyurethane sponge, so that the cushion has good softness and buffering effect.
As shown in fig. 1 and 2, in order to achieve the effect of stably hanging and detachably mounting the automobile cushion, the hanging assembly 5 includes a fixing plate 6 and fastening bolts 7, the fixing plate 6 is symmetrically distributed at two ends of the upper side of the back of the cushion main body 1, one end of the fixing plate 6 is fixed at the back of the cushion main body 1, the other end of the fixing plate 6 extends away from the cushion main body 1, the other end of the fixing plate 6 extends in a downward bending manner, the fastening bolts 7 penetrate through the bent portion of the fixing plate 6, and the fastening bolts 7 are in threaded connection with the bent portion of the fixing plate 6.
As shown in fig. 1 and 2, the inserting positioning component 3 comprises an inserting positioning plate 8 and a friction rod 9, the inserting positioning plate 8 is fixedly assembled at the bottom of the arc-shaped supporting plate 2, the friction rod 9 is fixedly assembled at one side of the inserting positioning plate 8 far away from the arc-shaped supporting plate 2, and a gap between a cushion and a backrest of an automobile can be conveniently inserted to position the bottom of the back cushion.
When the automobile seat is used specifically, the fixing plate 6 is clamped at the upper end of the backrest of the automobile seat, the inserting positioning plate 8 is inserted into a gap between the seat and the backrest, and the friction rod 9 has the effect of increasing friction and stabilizing positioning; after the polyurethane sponge automobile back cushion is placed at a proper position, the fastening bolt 7 is rotated, the fastening bolt 7 props against a backrest of an automobile seat, and the upper part of the polyurethane sponge automobile back cushion is fixed; sitting on the automobile seat, leaning against the polyurethane back cushion main body 1 by the back, and carrying out flexible supporting protection on the back by the supporting anti-skidding rubber strips 12 and the thickening layer 11; arc backup pad 2 will not support, and neck support airbag 4 supports the neck, and the polyurethane sponge is all filled to cushion main part 1 and thickening layer 11, possesses fine compliance and buffering effect.
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 utility model, the scope of which is defined in the appended claims and their equivalents. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (6)
1. Polyurethane sponge car cushion, its characterized in that: including cushion main part, arc backup pad, grafting locating component, neck support gasbag and suspension assembly, cushion main part bottom is connected with the arc backup pad, arc backup pad bottom is connected with grafting locating component, the neck supports the upper portion of gasbag fixed mounting in cushion main part front side, suspension assembly fixed mounting is at cushion main part upper end back, suspension assembly includes fixed plate and fastening bolt, the fixed plate symmetric distribution is at the both ends of cushion main part back upside, the back in the cushion main part is fixed to fixed plate one end, the cushion main part extension is kept away from to the fixed plate other end, the downward buckling of the fixed plate other end extends, fastening bolt runs through the fixed plate part of buckling, fastening bolt and the partial threaded connection of fixed plate buckling.
2. The polyurethane sponge car cushion of claim 1, wherein: the inserting positioning assembly comprises an inserting positioning plate and a friction rod, the inserting positioning plate is fixedly assembled at the bottom of the arc-shaped supporting plate, and the friction rod is fixedly assembled at one side, far away from the arc-shaped supporting plate, of the inserting positioning plate.
3. The polyurethane sponge car cushion of claim 1, wherein: the arc-shaped supporting plate is arranged in an arc shape, the arc-shaped supporting plate is provided with a ventilating groove, and a ventilating net is fixedly arranged in the ventilating groove.
4. The polyurethane sponge car cushion of claim 1, wherein: the both sides fixed mounting of cushion main part front side has the thickening layer, thickening layer symmetric distribution, the thickening layer is close to one side arc setting each other.
5. The polyurethane sponge car cushion of claim 1, wherein: the cushion main part front side is fixed to be equipped with and supports anti-skidding adhesive tape, support evenly distributed from top to bottom of anti-skidding adhesive tape, it is located between the thickening layer to support anti-skidding adhesive tape, it shortens from the top down gradually to support anti-skidding adhesive tape.
6. The polyurethane sponge automobile cushion of claim 4, wherein: and the cushion main body and the thickening layer are both filled with polyurethane sponge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122935739.XU CN216861250U (en) | 2021-11-27 | 2021-11-27 | Polyurethane sponge automobile back cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122935739.XU CN216861250U (en) | 2021-11-27 | 2021-11-27 | Polyurethane sponge automobile back cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216861250U true CN216861250U (en) | 2022-07-01 |
Family
ID=82127173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122935739.XU Active CN216861250U (en) | 2021-11-27 | 2021-11-27 | Polyurethane sponge automobile back cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216861250U (en) |
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2021
- 2021-11-27 CN CN202122935739.XU patent/CN216861250U/en active Active
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