CN209862997U

CN209862997U - Cushion pad

Info

Publication number: CN209862997U
Application number: CN201920405714.9U
Authority: CN
Inventors: 黎少辉; 郑冯; 吕津炜; 杨天成
Original assignee: Xuzhou College of Industrial Technology
Current assignee: Xuzhou College of Industrial Technology
Priority date: 2019-03-27
Filing date: 2019-03-27
Publication date: 2019-12-31
Anticipated expiration: 2029-03-27

Abstract

The utility model discloses a cushion, include: the air bag (10) is provided with at least one air nozzle (11) for inflating and deflating the air bag (10); a support assembly (20) comprising two support members (21) oppositely disposed on the air bag (10), and a seating area (20A) being defined between the two support members (21). This cushion helps alleviateing the oppression to the lumbar vertebrae, does benefit to health blood circulation, can correct the position of sitting, guarantees healthy, simple structure moreover, the dismouting of being convenient for, convenient operation, portable, it is with low costs.

Description

Cushion pad

Technical Field

The utility model relates to a body-building equipment field especially relates to a cushion.

Background

The lumbar vertebra of people is examined when people work or study (such as long-time sitting on a car, working, study and the like) for a long time, and the lumbago is easily caused; meanwhile, sitting for a long time is not beneficial to the blood circulation of the body and harms the health. People with lumbar spondylosis have to do sitting work and study, and the pain of the lumbar spondylosis to the body is very necessary to be relieved. Based on this, a helping hand inflatable cushion has been designed, helps alleviateing the oppression to the lumbar vertebrae of sitting to do benefit to health blood circulation, also can correct the position of sitting of incology, ensure healthy.

Disclosure of Invention

The utility model discloses aim at solving one of the problem that above-mentioned prior art exists at least, provide a cushion, this cushion helps alleviateing the oppression to the lumbar vertebrae, does benefit to health blood circulation, can correct the position of sitting, guarantees healthy, simple structure moreover, the dismouting of being convenient for, convenient operation, portable, it is with low costs.

In order to achieve the above object, the present invention provides a seat cushion, including: the air bag is provided with at least one air nozzle for inflating and deflating the air bag; the support assembly comprises two support members which are oppositely arranged on the air bag, and a seating area is defined between the two support members.

In the technical scheme, before the air cushion is used, the air bag is inflated through the air nozzle, the air nozzle is sealed when the air bag has a certain volume, a rider sits in a sitting area limited by the supporting assembly, and armpits of two arms are respectively pressed on the supporting piece. The cushion helps to relieve the compression on the lumbar vertebra, is beneficial to body blood circulation, can correct sitting posture, ensures body health, and is simple in structure and convenient to operate.

In addition, according to the utility model discloses a cushion can also have following technical characterstic:

further, the support member is movably connected to the airbag by a connection mechanism to adjust the width of the seating area.

Further, the connection mechanism includes: at least one adjusting belt fixedly arranged along the length direction of the air bag; the supporting plate is movably connected to the adjusting belt, and the supporting piece is detachably connected with the supporting plate.

Preferably, a fixed socket is arranged on the supporting plate, and a plug matched with the fixed socket is arranged at the lower end of the supporting piece.

Preferably, the support plate is connected with the adjusting belt through a fastener, the support plate is provided with at least one first positioning hole, a plurality of second positioning holes are arranged along the length direction of the adjusting belt, the first positioning holes and the second positioning holes are in adjustable one-to-one correspondence, and the fastener sequentially penetrates through the first positioning holes and the second positioning holes.

Preferably, the upper end of the plug is hingedly connected to the lower end of the support.

Furthermore, a bearing plate is arranged at the upper end of the supporting piece.

Preferably, an elastic pad is further fixedly arranged on the bearing plate.

Preferably, the two ends of the adjusting belt are integrally formed into a support part extending downwards, and the support part is fixedly connected with the air bag, so that a connecting space is defined between the support part and the air bag.

Preferably, the support portion is formed through a bending process.

According to the utility model discloses a cushion, its additional technical feature still has following technological effect: the fixed socket is connected with the matched plug, so that the support piece and the support plate can be conveniently and quickly connected, and the support piece is convenient to disassemble and store; through the upper end of plug with articulated connection between the lower extreme of support piece for but support piece pivot ground is at the activity of U-shaped inslot, can make things convenient for folding of support piece like this, is convenient for then accomodate.

Drawings

Figure 1 is a front view of a seat cushion;

FIG. 2 is an enlarged view of a portion of FIG. 1 at Q;

fig. 3 is a perspective view of fig. 1.

In the figure, a cushion 100; an air bag 10; an air tap 11; a support assembly 20; a support member 21; a plug 211; a bearing plate 22; an elastic pad 221; a seating area 20A; a connecting mechanism 30; an adjustment belt 31; a support portion 311; the connection space 31A; a support plate 32; a fixed socket 321; a fastener 33.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

The following description is provided with reference to the accompanying drawings to assist in a comprehensive understanding of various embodiments of the invention as defined by the claims. It includes various specific details to assist in this understanding, but these details should be construed as merely exemplary. Accordingly, those of ordinary skill in the art will recognize that changes and modifications may be made to the various embodiments described herein without departing from the scope of the present invention, which is defined by the following claims. Moreover, descriptions of well-known functions and constructions may be omitted for clarity and conciseness.

It will be apparent to those skilled in the art that the following descriptions of the various embodiments of the present invention are provided for illustration only and not for the purpose of limiting the invention as defined by the appended claims.

Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the relevant art and the present specification and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.

According to the utility model discloses a cushion 100, as shown in fig. 1, 3, include: an airbag 10 and a support assembly 20.

The air bag 10 is provided with at least one air nozzle 11 for inflating and deflating the air bag 10; specifically, the air nozzle 11 can be used for inflation or deflation, and the air in the cushion 100 can be flexibly adjusted according to the height and the weight of the rider; it should be noted that the air tap 11 includes a sealing plug, and the air bag 10 can be sealed by the sealing plug after the air inflation is completed, so as to prevent the air inside the air bag 10 from leaking.

A support assembly 20 including two support members 21 oppositely disposed on the airbag 10, and a seating area 20A defined between the two support members 21; that is, the rider sits on the seating area 20A, and armpits of both arms of the rider are respectively pressed against the support members 21.

It will be appreciated that, before the air cushion is used, the air bag 10 is inflated by the air nozzle 11, and when the air bag 10 has a certain volume, the air nozzle 11 is sealed, so that the occupant sits in the seating area 20A defined by the support assembly 20 and presses the armpits of both arms against the support members 21, respectively. The cushion 100 helps to relieve the compression on the lumbar vertebra, is beneficial to body blood circulation, can correct sitting posture, ensures body health, and has simple structure and convenient operation.

Further, the support member 21 is movably connected to the airbag 10 by a connection mechanism 30 to adjust the width of the seating area 20A. That is, the connecting mechanism 30 can adjust the two supporting members 21 in the length direction to adapt to the hip width of the passenger, so that the comfort is optimized.

Specifically, the connection mechanism 30 includes: at least one adjusting strap 31 fixedly disposed along a length direction of the airbag 10; a support plate 32 movably coupled to the adjustment belt 31, the support member 21 being detachably coupled to the support plate 32; more specifically, two adjustment belts 31 are provided at each support member 21 and arranged along the width direction of the airbag 10, and the support plate 32 is adjustably coupled to the adjustment belts 31 so that the support member 21 can be movably and fixedly provided along the adjustment belts 31.

As shown in fig. 1 to 3, a fixed socket 321 is disposed on the supporting plate 32, and a plug 211 matched with the fixed socket 321 is disposed at the lower end of the supporting member 21; in an embodiment of the present invention, the fixed socket 321 and the plug 211 can be connected by a screw connection, for example, a screw hole is disposed on the fixed socket 321, and a stud matched with the screw hole is disposed on the plug 211. Therefore, the support piece 21 and the support plate 32 can be connected quickly, and the support piece is convenient to detach and store.

Preferably, the supporting plate 32 is connected with the adjusting belt 31 through a fastening member 33, at least one first positioning hole is formed in the supporting plate 32, a plurality of second positioning holes are formed along the length direction of the adjusting belt 31, the first positioning hole and the second positioning holes are in adjustable one-to-one correspondence, the fastening member 33 sequentially penetrates through the first positioning hole and the second positioning hole, and the length of the sitting area 20A can be conveniently changed and adjusted by connecting the supporting plate 32 with the adjusting belt 31 through the fastening member 33. For example, the fastener 33 may be a screw or a bolt, or the like.

As shown in fig. 2, the upper end of the plug 211 is hinged to the lower end of the support 21. Specifically, set up a U-shaped groove in the upper end of plug 211, set up a connector at support piece 21's lower extreme, its with U nature groove cooperatees, and the bolt passes U-shaped groove and connector in proper order for support piece 21 pivot ground is at the activity of U-shaped inslot, can make things convenient for support piece 21's folding like this, is convenient for to accomodate then.

Further, a receiving plate 22 is provided at an upper end of the supporting member 21, and particularly, the receiving plate 22 has an arc-shaped structure, so that when the rider sits in the seating area 20A, it is convenient to support the upper limbs of the rider. Preferably, an elastic pad 221 is further fixedly arranged on the bearing plate 22, and the armpit comfort of the passengers can be improved by arranging the elastic pad 221.

As shown in fig. 2, the two ends of the adjusting strap 31 are integrally formed into a support part 311 extending downward, which is fixedly connected with the airbag 10, so that a connecting space 31A is defined between the support part and the airbag 10; that is, the support portion 311 is fixedly coupled with the airbag 10 such that the coupling space 31A between it and the airbag 10 facilitates the coupling of the fastening member 33 between the support plate 32 and the adjustment strap 31. Preferably, the supporting portion 311 is formed through a bending process.

The working principle of the utility model is as follows: before the air cushion is used, the air bag 10 is inflated through the air tap 11, the air tap 11 is sealed when the air bag 10 has a certain volume, then the length of the seating area 20A is adjusted by adjusting the position of the support plate 32 on the adjusting belt 31, so that the occupant can be seated in the seating area 20A defined by the support assembly 20 more properly, the plug 211 at the lower end of the support member 21 is inserted into the hole of the fixing socket 321 on the support plate 32, the support member 21 is adjusted to be vertical, and the armpits of the two arms are respectively pressed against the support member 21. The cushion 100 helps to relieve the compression on the lumbar vertebra, is beneficial to body blood circulation, can correct sitting posture, ensures body health, and has simple structure and convenient operation.

The above description is only an exemplary embodiment of the present invention, and is not intended to limit the scope of the present invention, which is defined by the appended claims.

Those skilled in the art will appreciate that various features of the various embodiments of the invention described hereinabove may be omitted, added to, or combined in any manner accordingly. Moreover, the simple transformation and the solution of adapting and functional structure transformation to the prior art, which can be thought of by those skilled in the art, all belong to the protection scope of the present invention.

While the invention has been shown and described with reference to various embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the invention as defined by the appended claims.

Claims

1. A seat cushion, comprising:

the air bag (10) is provided with at least one air nozzle (11) for inflating and deflating the air bag (10);

a support assembly (20) comprising two support members (21) oppositely disposed on the air bag (10), and a seating area (20A) being defined between the two support members (21).

2. A seat cushion according to claim 1, wherein the support member (21) is movably connected to the air-bag (10) by a connecting mechanism (30) to adjust the width of the seating area (20A).

3. A seat cushion according to claim 2, wherein said connecting mechanism (30) comprises:

at least one adjusting band (31) fixedly arranged along the length direction of the air bag (10);

a support plate (32) movably connected to the adjustment belt (31), the support member (21) being detachably connected to the support plate (32).

4. A seat cushion according to claim 3, wherein a fixed socket (321) is provided on the support plate (32), and a plug (211) for engaging with the fixed socket (321) is provided at the lower end of the support member (21).

5. A seat cushion according to claim 3, wherein the supporting plate (32) is connected to the adjusting belt (31) by a fastening member (33), at least one first positioning hole is provided in the supporting plate (32), a plurality of second positioning holes are provided along the length direction of the adjusting belt (31), the first positioning holes and the plurality of second positioning holes are adjustably in one-to-one correspondence, and the fastening member (33) passes through the first positioning hole and the second positioning hole in sequence.

6. A seat cushion according to claim 4, wherein there is a hinged connection between the upper end of the plug (211) and the lower end of the support (21).

7. A seat cushion according to claim 1, wherein a receiving plate (22) is provided at the upper end of said support member (21).

8. A seat cushion according to claim 7, wherein an elastic pad (221) is further fixedly arranged on the bearing plate (22).

9. A seat cushion according to claim 3, wherein both ends of the adjusting belt (31) are integrally formed as a downwardly extending support portion (311) which is fixedly connected to the air bag (10) such that a connecting space (31A) is defined between it and the air bag (10).

10. A seat cushion according to claim 9, wherein the support portion (311) is formed by a bending process.