CN219396734U - Back cushion and chair with same - Google Patents
Back cushion and chair with same Download PDFInfo
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- CN219396734U CN219396734U CN202223078246.XU CN202223078246U CN219396734U CN 219396734 U CN219396734 U CN 219396734U CN 202223078246 U CN202223078246 U CN 202223078246U CN 219396734 U CN219396734 U CN 219396734U
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- cushion
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- elastic belt
- sitting
- air bag
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Abstract
Back cushion and chair that has it relates to articles for daily use field, wherein, the back cushion includes: the back cushion body comprises a supporting piece and a wrapping piece, wherein the supporting piece comprises an air bag, the air bag is arranged inside the wrapping piece, one end of the air bag is connected with the inner wall surface of the wrapping piece, and the air bag is suspended inside the wrapping piece; and the suspension piece is connected with the back cushion main body and used for fixing the back cushion main body. Through set up the suspension member on sitting and lying furniture for the cushion can be locked on sitting and lying furniture through the suspension member, when using, the cushion can not the gliding, and the user need not adjust the cushion position, and the installation of suspension member does not need to carry out structural transformation to sitting and lying furniture simultaneously, also makes the cushion can install the use fast on new sitting and lying furniture.
Description
Technical Field
The application relates to the field of articles for daily use, in particular to a back cushion and a chair with the same.
Background
The back cushion is a normal pressure fabric product in life, is mainly used for adjusting the contact points of a human body, a seat and a bed to obtain a more comfortable angle to relieve fatigue, and is often used in environments where people such as beds, sofas, seats and automobile seats often sit and lie; when the body presses the back cushion, the back cushion can move downwards under the factors of the body and gravity, so that a user needs to continuously lift up to adjust the position of the back cushion;
in the current method, there is a cushion attached to the sitting and sleeping device by a fastening assembly to prevent the cushion from slipping down, but in this way, it is inconvenient to detach and install and cannot be installed and used on a new sitting and sleeping device at any time.
Disclosure of Invention
The utility model provides a cushion, through set up the suspension member on sitting and sleeping arrangement for the cushion can be locked on sitting and sleeping arrangement through the suspension member, and when using, the cushion can not the gliding and change sitting and sleeping arrangement at any time.
In a first aspect, embodiments of the present application provide a cushion comprising:
the back cushion body comprises a supporting piece and a wrapping piece, wherein the supporting piece comprises an air bag, the air bag is arranged inside the wrapping piece, one end of the air bag is connected with the inner wall surface of the wrapping piece, and the air bag is suspended inside the wrapping piece;
and the suspension piece is connected with the back cushion main body and used for fixing the back cushion main body.
In the cushion provided by the embodiment of the application, the hanging piece comprises a fixing belt or a fixing rope.
In the cushion provided by the embodiment of the application, the suspension element comprises an elastic belt assembly, the elastic belt assembly has elasticity, and two ends of the elastic belt assembly are connected with the cushion main body.
In the cushion provided in the embodiments of the present application, the elastic belt assembly includes:
the first elastic belt is elastic, and two ends of the first elastic belt are connected with the back cushion main body;
the second elastic belt is elastic, two ends of the second elastic belt are connected with the back cushion main body, and the second elastic belt and the first elastic belt are arranged at intervals along the first direction.
In the back cushion provided in this embodiment of the present application, the first elastic band and the second elastic band are respectively distributed on two sides of a center line of the back cushion body, the first elastic band and the second elastic band extend along a center line inclined to the back cushion body, and extension directions of the first elastic band and the second elastic band are opposite.
In the back cushion provided in the embodiments of the present application, the first elastic belt and the second elastic belt are symmetrically disposed about the center line.
In the cushion provided in the embodiment of the present application, the suspension member further includes:
and the third elastic belt is elastic, two ends of the third elastic belt are connected with the back cushion main body, and the third elastic belt is arranged along the second direction.
In the back cushion provided by the embodiment of the application, each elastic belt and the back cushion main body are matched to form a changeable accommodating space for accommodating at least part of sitting and sleeping tools, and each elastic belt is provided with an adjusting buckle for adjusting the size of the accommodating space.
In the cushion provided by the embodiment of the application, the cushion further comprises an inflation assembly connected with the air bag and used for inflating and deflating the air bag.
In a second aspect, the present application further provides a chair, including a chair body and a cushion provided in any one of the embodiments of the present application, the cushion being hung on the chair body.
The cushion that this embodiment provided through set up the suspension member on sitting and lying furniture for the cushion can be locked on sitting and lying furniture through the suspension member, and when using, the cushion can not the gliding down, and the user need not adjust the cushion position, and the installation of suspension member does not need to carry out structural transformation to sitting and lying furniture simultaneously, also makes the cushion can install the use fast on new sitting and lying furniture.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of a cushion and a suspension member thereof according to an embodiment of the present application;
FIG. 2 is a schematic view of a chair and a back cushion according to an embodiment of the present application;
FIG. 3 is a schematic structural view of an airbag provided in an embodiment of the present application;
fig. 4 is a schematic structural view of an airbag and inflation assembly according to an embodiment of the present application.
Main elements and symbol description:
10. a cushion body; 11. a support; 111. an air bag;
20. a wrapper;
30. a hanging piece; 31. a first direction; 32. a second direction; 33. a fixing belt; 331. an elastic belt assembly; 3311. a first elastic belt; 3312. a second elastic belt; 3313. a third elastic belt; 34. a side edge; 35. a midline; 36. a cushion body top; 37. an accommodation space; 38. an adjusting buckle; 381. a Chinese character 'ri' shaped button; 382. a clasp; 39. an inflation assembly; 391. a hand pump; 392. a silicone tube; 393. an air inlet nozzle;
40. chair.
Detailed Description
The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.
Some embodiments of the present application are described in detail below with reference to the accompanying drawings. The following embodiments and features of the embodiments may be combined with each other without conflict.
It is to be understood that the terminology used in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in this specification and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It should be understood that, in order to clearly describe the technical solutions of the embodiments of the present application, in the embodiments of the present application, the words "first", "second", etc. are used to distinguish the same item or similar items having substantially the same function and effect. For example, the first groove and the second groove are merely for distinguishing between different grooves, and are not limited in order. It will be appreciated by those of skill in the art that the words "first," "second," and the like do not limit the amount and order of execution, and that the words "first," "second," and the like do not necessarily differ.
It should be further understood that the term "and/or" as used in this specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.
The back cushion is a normal pressure fabric product in life, is mainly used for adjusting the contact points of a human body, a seat and a bed to obtain a more comfortable angle to relieve fatigue, and is often used in environments where people such as beds, sofas, seats and automobile seats often sit and lie; when the body presses the back cushion, the back cushion can move downwards under the factors of the body and gravity, so that a user needs to continuously lift up to adjust the position of the back cushion;
in the current method, there is a cushion attached to the sitting and sleeping device by a fastening assembly to prevent the cushion from slipping down, but this is quite inconvenient and cannot be installed and used on a new sitting and sleeping device at any time.
Through set up the suspension member 30 on sitting and lying furniture for the cushion can be locked on sitting and lying furniture through suspension member 30, when using, the cushion can not the gliding down, and the user need not adjust the cushion position, and the installation of suspension member 30 does not need to carry out structural transformation to sitting and lying furniture simultaneously, also makes the cushion can install the use fast on new sitting and lying furniture.
In this application, sitting and sleeping means a chair 40, a sofa, a bed, a car seat, etc.
Referring to fig. 1-4, the present application provides a back pad comprising:
the back cushion body 10, wherein the back cushion body 10 comprises a supporting piece 11 and a wrapping piece, the supporting piece 11 comprises an air bag 111, the air bag 111 is arranged inside the wrapping piece, one end of the air bag 111 is connected with the inner wall surface of the wrapping piece, and the air bag 111 is suspended inside the wrapping piece;
and a hanger 30 connected to the cushion body 10 for fixing the cushion body 10.
In this embodiment, the user contacts the cushion body 10, the user leans against the cushion body 10, the cushion body 10 can be placed on the chair 40, the bed, or other articles on which the user needs to lean, and thus the cushion body 10 can be used in furniture, such as a chair 40, a bed, a game seat, a sofa, or a car seat.
In this embodiment, the cushion body 10 is usually a cushion commonly used in the market, for example, a core is usually filled with an internal filler, an enclosure is provided outside to wrap the cushion body 10, one or more layers of enclosure cloth may be added to the enclosure body, and the cushion body 10 may be a sponge or the like.
Through setting up suspension member 30, the user can hang the top of article such as chair 40 with suspension member 30, thereby lock suspension member 30 and cushion main part 10, suspension member 30 in this application can carry out length setting as required, the cushion shape also can set up as required, through suspension member 30, when the user leans on suspension member 30, because cushion main part 10 is locked, cushion main part 10 can not move down any more, avoid the trouble of user's adjustment cushion main part 10, the suspension member 30 of setting simultaneously, need not destroy chair 40 structure, need not be fixed with cushion main part 10 and need set up the hole on chair 40 like some fastening components. Therefore, the back cushion provided by the application can be quickly and conveniently replaced on different installation articles.
Referring to fig. 1, in some embodiments provided herein, the hanging member 30 includes a securing strap 33 or a securing cord.
By providing the fixing strap 33 or the fixing rope or the like, the fixing strap 33 or the fixing rope can be looped on a portion of the sitting and sleeping apparatus, for example, a corner or the like, to realize a function of suspending the cushion body 10 on the sitting and sleeping apparatus.
Referring to fig. 1, in some embodiments provided herein, both ends of the fixing strap 33 or the fixing cord are connected to the cushion body 10, and both ends of the fixing strap 33 or the fixing cord are located at both side edges 34 of the cushion body 10, respectively.
For example, the two side edges 34 may be two side edges 34 of the fixing belt 33 or the fixing rope on the same side of the cushion body 10, or two opposite side surfaces of the cushion body 10, where the same side surface may be a back surface, i.e. a side far from the user, or a side near the user, and of course, the two side edges 34 do not limit the connection of the fixing belt 33 or the fixing rope to the same side surface or opposite side surfaces.
Referring to fig. 1, in some embodiments, the hanger 30 includes an elastic band assembly 331, the elastic band assembly 331 has elasticity, and both ends of the elastic band assembly 331 are connected to the cushion body 10.
The elastic belt component 331 is arranged to adapt to sitting and sleeping tools of different sizes, because the elastic belt component 331 is elastic, sitting and sleeping tools of different sizes can be sleeved by the elastic belt component 331, and meanwhile, because the elastic belt component 331 is elastic, the effect of fixing the cushion main body 10 can be realized, namely the elastic belt component 331 is bound on the sitting and sleeping tools to fix the cushion main body 10.
Of course, some elastic ropes or elastic rope combinations can be provided in the application to realize the same function as the elastic belt component 331, but obviously, the elastic belt component 331 has more area attached to the sitting and sleeping tool than the elastic ropes, and the fixing effect is better.
Referring to fig. 1 and 2, in some embodiments provided herein, the elastic band assembly 331 includes:
a first elastic band 3311 having elasticity, both ends of the first elastic band 3311 being connected to the cushion body 10;
a second elastic strap 3312 having elasticity, both ends of the second elastic strap 3312 being connected to the back cushion body 10, the second elastic strap 3312 being disposed at a distance from the first elastic strap 3311 in the first direction 32.
The first elastic belt 3311 and the second elastic belt 3312 may be sleeved on both ends of the sitting and sleeping gear to fix the cushion body 10.
Referring to fig. 1 and 2, in some embodiments provided herein, the first elastic belt 3311 and the second elastic belt 3312 are respectively distributed on both sides of a center line 35 of the cushion body 10, the first elastic belt 3311 and the second elastic belt 3312 extend along a direction inclined to the center line 35 of the cushion body 10, and the extending directions of the first elastic belt 3311 and the second elastic belt 3312 are opposite.
With the above arrangement, the first elastic belt 3311 and the second elastic belt 3312 can be respectively installed on the top two corners of the sitting and sleeping implement.
Referring to fig. 1 and 2, the distance from the midline 35 at one end of the first and second elastic straps 3311, 3312 near the cushion body top 36 is less than the distance from the midline 35 at the opposite end of the first and second elastic straps 3311, 3312 remote from the cushion body top 36.
The above arrangement allows the first elastic strap 3311 and the second elastic strap 3312 to hang better on the two corners of the sitting and sleeping apparatus, and the inclined arrangement of the first elastic strap 3311 and the second elastic strap 3312 allows the cushion body 10 to be fixed more firmly.
Referring to fig. 1 and 2, the first elastic belt 3311 and the second elastic belt 3312 are symmetrically disposed about the centerline 35.
The symmetrical arrangement of the first and second elastic straps 3311, 3312 about the midline 35 enables the cushion body 10 to hang in a sitting and sleeping arrangement in a relatively balanced manner without tilting.
Referring to fig. 1, both ends of the first and second elastic belts 3311 and 3312 are attached to the back surface side of the cushion body 10 and located near the cushion body top 36.
The top in this application refers to the end relatively close to the head or upper body of the user.
Referring to fig. 1 and 2, in the embodiment provided in the present application, the hanging member 30 further includes:
the third elastic band 3313 has elasticity, both ends of the third elastic band 3313 are connected to the back cushion body 10, and the third elastic band 3313 is disposed along the second direction 32.
The third elastic belt 3313 is provided such that the third elastic belt 3313 is fitted to the back cushion body 10 to cover the body of the sitting and sleeping apparatus, and the third elastic belt 3313 is inserted into the sitting and sleeping apparatus body from the top of the sitting and sleeping apparatus when the back cushion body 10 is mounted.
Referring to fig. 1 and 2, the third elastic belt 3313 is disposed closer to the head of the user than the first and second elastic belts 3311, 3312, and the third elastic belt 3313 is disposed perpendicular to the centerline 35.
The third elastic strap 3313 is connected at both ends to both sides of the back surface of the cushion body 10, respectively.
Referring to fig. 1 and 2, in the present application, the third elastic belt 3313 may be used for a cushion to be hung on a sitting and sleeping implement having a longer back portion, the first elastic belt 3311 and the second elastic belt 3312 may be used for a sitting and sleeping implement having a shorter back portion, and of course, the above is a preferred embodiment provided by the present application, not limited to the third elastic belt 3313 being used for a cushion to be hung on a sitting and sleeping implement having a shorter back portion, and the first elastic belt 3311 and the second elastic belt 3312 may be used for a sitting and sleeping implement having a longer back portion.
Referring to fig. 1, in one embodiment provided in the present application, each elastic belt cooperates with the cushion body 10 to form a changeable accommodation space 37 for accommodating at least part of sitting and sleeping gear, and each elastic belt is provided with an adjusting buckle 38 for adjusting the size of the accommodation space 37.
The length of the elastic belt can be adjusted through the adjusting buckle 38, the adjusting buckle 38 can also be matched with the inelastic fixing belt 33, so that the length of the inelastic fixing belt 33 can be adjusted, and the inelastic fixing belt 33 can be adjusted to the size of a changeable containing space 37 which is formed by matching with the cushion main body 10 and is used for containing at least part of sitting and sleeping tools. When the adjusting buckle 38 is used for the elastic belt, the length of the elastic belt is reduced, so that the elastic force of the elastic belt on the sitting and sleeping device can be improved, and the back cushion main body 10 is firmly fixed on the sitting and sleeping device.
Referring to fig. 1, the adjusting buckle 38 includes a sun-shaped buckle 381 and a mouth piece 382, the elastic band includes a first portion and a second portion, one end of the first portion is disposed through the mouth piece 382 and then connected with the other end of the back cushion body 10, one end of the second portion is disposed through the sun-shaped buckle 381 and then disposed through the mouth piece 382, and one end of the second portion returns to the other end and is connected with the back cushion body 10.
Referring to fig. 3 and 4, the present application provides an inflation assembly 39 connected to the air bag 111 for inflating and deflating the air bag 111.
Referring to fig. 4, the inflation assembly 39 is a manual inflation assembly 39, and specifically includes an air inlet nozzle 393, a silicone tube 392, a hand pump 391, the hand pump 391 being connected with the silicone tube 392, the silicone tube 392 being connected with the air inlet nozzle 393, the air inlet nozzle 393 being connected with the air bag 111, the air bag 111 being in communication with the air inlet nozzle 393. The hand pump 391 is used to supply air to the silicone tube 392, and the silicone tube 392 guides air into the air inlet nozzle 393 until the air bag 111 is inflated and deflated to the air bag 111.
Referring to fig. 1, the present application further provides a chair 40, including a chair 40 body and a cushion provided in any one of the embodiments of the present application, where the cushion is hung on the chair 40 body.
In one embodiment provided herein, the cushion or chair 40 is provided with a strap 50, the strap 50 comprising a strap body and two corresponding locking members, the locking members being disposed on the strap 50, respectively, the strap 50 being connected to both ends of the cushion or chair 40.
When the chair is used by a user, the locking component can be locked, so that the back cushion and the chair 40 are fixed more firmly.
While the utility model has been described with reference to certain preferred embodiments, it will be understood by those skilled in the art that various changes and substitutions of equivalents may be made and equivalents will be apparent to those skilled in the art without departing from the scope of the utility model. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (10)
1. A cushion, comprising:
the back cushion body comprises a supporting piece and a wrapping piece, wherein the supporting piece comprises an air bag, the air bag is arranged inside the wrapping piece, one end of the air bag is connected with the inner wall surface of the wrapping piece, and the air bag is suspended inside the wrapping piece;
and the suspension piece is connected with the back cushion main body and used for fixing the back cushion main body.
2. The cushion according to claim 1, wherein the suspension element comprises a securing strap or a securing cord.
3. The cushion according to claim 2, wherein the suspension member comprises an elastic strap assembly having elasticity, both ends of the elastic strap assembly being connected to the cushion body.
4. A cushion according to claim 3, wherein the elastic strap assembly comprises:
the first elastic belt is elastic, and two ends of the first elastic belt are connected with the back cushion main body;
the second elastic belt is elastic, two ends of the second elastic belt are connected with the back cushion main body, and the second elastic belt and the first elastic belt are arranged at intervals along the first direction.
5. The cushion according to claim 4, wherein the first and second elastic bands are distributed on both sides of a center line of the cushion body, respectively, the first and second elastic bands extend in a direction inclined to the center line of the cushion body, and the extending directions of the first and second elastic bands are opposite.
6. The cushion according to claim 5, wherein the first and second elastic bands are symmetrically disposed about the midline.
7. The cushion according to claim 2, wherein the suspension element further comprises:
and the third elastic belt is elastic, two ends of the third elastic belt are connected with the back cushion main body, and the third elastic belt is arranged along the second direction.
8. A cushion according to claim 3, wherein each resilient strap cooperates with the cushion body to form a variable receiving space for receiving at least part of a sitting and sleeping device, each resilient strap being provided with an adjustment buckle for adjusting the size of the receiving space.
9. The cushion according to any one of claims 1-8, further comprising an inflation assembly coupled to the bladder for inflating and deflating the bladder.
10. A chair comprising a back pad according to any one of claims 1 to 9 suspended from the sitting and sleeping device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223078246.XU CN219396734U (en) | 2022-11-18 | 2022-11-18 | Back cushion and chair with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223078246.XU CN219396734U (en) | 2022-11-18 | 2022-11-18 | Back cushion and chair with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219396734U true CN219396734U (en) | 2023-07-25 |
Family
ID=87206709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223078246.XU Active CN219396734U (en) | 2022-11-18 | 2022-11-18 | Back cushion and chair with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219396734U (en) |
-
2022
- 2022-11-18 CN CN202223078246.XU patent/CN219396734U/en active Active
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