CN217039480U - Compressible folding cushion - Google Patents
Compressible folding cushion Download PDFInfo
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- CN217039480U CN217039480U CN202220740227.XU CN202220740227U CN217039480U CN 217039480 U CN217039480 U CN 217039480U CN 202220740227 U CN202220740227 U CN 202220740227U CN 217039480 U CN217039480 U CN 217039480U
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- cushion
- connecting pad
- compressible
- folding
- pad
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Abstract
The utility model provides a compressible folding cushion includes first cushion, rotates connect in the second cushion of first cushion one end to and the symmetry sets up first cushion with connection pad between the second cushion. Each connecting pad comprises a first connecting pad which is rotationally connected to the first cushion and a second connecting pad which is rotationally connected to the second cushion. The first connecting pad is rotatably connected with the second connecting pad. When the compressible folding cushion is in the unfolding state, the included angle between the first cushion and the second cushion is more than 90 degrees. When the compressible folding cushion is in a folding state, the first connecting pad is abutted to the second connecting pad, and the first connecting pad and the second connecting pad are clamped between the first cushion and the second cushion, so that the size of the cushion is reduced. This but cushion adjustable structure is folded in compressible is convenient for accomodate, has practiced thrift the space of accomodating, and can support user's waist, has improved user's travelling comfort.
Description
Technical Field
The utility model belongs to the technical field of the cushion, especially a compressible folding cushion.
Background
The cushion is comfortable to use and has the decorative function, and the shapes are square, round and oval. The most comfortable material of cotton cloth, flannelette, satin, nylon or linen is memory cotton. To increase the portability of the seat cushion, the seat cushion is typically designed to be foldable for ease of use.
The foldable seat cushion is a foldable seat cushion with the patent number of CN202121399631.7, and comprises a bottom layer cushion and a top layer cushion, wherein the top layer cushion is arranged on the bottom layer cushion, the top layer cushion is divided into a plurality of unit blocks by a longitudinal folding groove and a transverse folding groove, a first bar-shaped block and a second bar-shaped block are arranged in each longitudinal folding groove, and the bottom layer cushion consists of an upper layer, a reinforcing layer and a lower layer. However, the foldable cushion can only support the buttocks of a user and cannot support the waist of the user in the using process, which is not beneficial to improving the comfort of the cushion
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a can support compressible folding cushion of user's waist to satisfy the industrial demand.
The utility model provides a compressible folding cushion includes a first cushion, one rotate connect in the second cushion of first cushion one end to and two symmetries set up first cushion with the connection pad between the second cushion. Each connecting pad comprises a first connecting pad which is rotationally connected to the first cushion and a second connecting pad which is rotationally connected to the second cushion. The first connecting pad is rotatably connected with the second connecting pad. When the compressible folding cushion is in the unfolding state, an included angle between the first cushion and the second cushion is more than 90 degrees. When the compressible folding cushion is in a folding state, the first connecting pad is abutted against the second connecting pad, and the first connecting pad and the second connecting pad are clamped between the first cushion and the second cushion, so that the size of the cushion is reduced.
Further, the compressible folding seat cushion also comprises a third seat cushion which is rotatably connected with one end of the second seat cushion.
Further, the outer contours of the first cushion, the second cushion and the third cushion are all rectangular.
Further, the first connecting pad and the second connecting pad of each connecting pad are symmetrical to each other.
Furthermore, the outer contours of the first connecting pad and the second connecting pad are triangular.
Further, when the compressible folding cushion is unfolded, an included angle between the first cushion and the second cushion is an obtuse angle.
Compared with the prior art, the utility model provides a compressible folding cushion passes through first cushion with rotate between the second cushion and link together, just first cushion with the symmetry sets up two between the second cushion the connection pad, the restriction of connection pad first cushion with position when the second cushion expandes the state. Each connecting pad comprises a first connecting pad connected to the first cushion and a second connecting pad connected to the second cushion. The first connecting pad and the second connecting pad are connected together, the first connecting pad, the second connecting pad, the first cushion and the second cushion are connected in a rotating mode, and therefore the first cushion, the second cushion and the connecting pads can be folded. When the compressible folding cushion is folded, the first connecting pad and the second connecting pad in each connecting pad are connected together in an abutting mode, and the first connecting pad and the second connecting pad are clamped between the first cushion and the second cushion, so that the size of the cushion is reduced. When the compressible folding cushion is the state of unfolding, first cushion with the contained angle is more than 90 degrees between the second cushion, user's waist is supported to first cushion, user's buttock is supported to the second cushion. Therefore, the adjustable structure of the compressible folding cushion is convenient to store, saves the storage space, can support the waist of a user, and improves the comfort of the user.
Drawings
Fig. 1 is a schematic view of the compressible folding cushion in the unfolded state according to the present invention.
Figure 2 is a schematic view of the compressible folding seat cushion of figure 1 in a folded state.
Detailed Description
Specific examples of the present invention will be described in further detail below. It should be understood that the description herein of embodiments of the invention is not intended to limit the scope of the invention.
As shown in fig. 1 to 2, it is a schematic structural diagram of the compressible and foldable seat cushion provided by the present invention. The compressible folding cushion includes a first cushion 10, a swing joint in the second cushion 20 of first cushion 10 one end to and two symmetry settings are in first cushion 10 with connecting pad 30 between the second cushion 20, and a rotation connect in the third cushion 40 of second cushion 20 one end. The compressible folding seat cushion also comprises other functional modules, such as assembly components and the like, which are well known to those skilled in the art and will not be described in detail herein.
The first, second and third cushions 10, 20, 40 are made of memory foam, which will generate Flow when pressed by external force to move to fit the contour of the contact surface of the pressed object, so as to uniformly disperse the pressure to the whole contact surface, and will slowly recover to the original shape when the pressure is removed, thereby improving the comfort of the user. In addition, the first seat cushion 10 and the second seat cushion 20 have the same shape, in this embodiment, the outer contours of the first seat cushion 10, the second seat cushion 20, and the third seat cushion 40 are all rectangular, so that the first seat cushion 10 and the second seat cushion 20 are folded together and have regular structures. When the compressible folding seat cushion is in the unfolded state, the first seat cushion 10 supports the waist of the user, the second seat cushion 20 supports the buttocks of the user, and the third seat cushion 40 is used for supporting the legs of the user so as to ensure the good comfort of the user.
Each of the connecting pads 30 comprises a first connecting pad 31 pivotally connected to the first seat cushion 10 and a second connecting pad 32 pivotally connected to the second seat cushion 20.
The first connecting pad 31 and the second connecting pad 32 of each connecting pad 30 are symmetrical to each other, and in this embodiment, the outer contours of the first connecting pad 31 and the second connecting pad 32 are triangular, and when the foldable cushion is folded, the first connecting pad 31 and the second connecting pad 32 are overlapped together, so that the foldable cushion is a whole.
In this embodiment, the first seat cushion 10, the second seat cushion 20, the connecting pads 30, and the third seat cushion 40 are all sewn together, and the first connecting pad 31 and the second connecting pad 32 of each of the connecting pads 30 are all sewn together, so that the first seat cushion 10, the second seat cushion 20, the connecting pads 30, and the third seat cushion 40 can be connected together and can be rotated to realize folding. In the using process, the first connecting pad 31 and the second connecting pad 32 form a whole, and the connecting position of the first connecting pad 31 and the first cushion 10, the connecting position of the second connecting pad 32 and the second cushion 20, and the connecting position of the first connecting pad 31 and the second connecting pad 32 can be rotated, so that the first cushion 10, the second cushion 20 and the connecting pads 30 can be folded. The first connecting pad 31 is pivotally connected to the second connecting pad 32, so that the connecting pad 30 can limit the extended position between the first cushion 10 and the second cushion 20.
When this compressible folding cushion is for the expansion state, when compressible folding cushion is for the expansion state, first cushion 10 with contained angle between the second cushion 20 is more than 90 degrees, in this embodiment, first cushion 10 with contained angle between the second cushion 20 is the obtuse angle to accord with human mechanics, thereby it is comfortable to guarantee that the user position of sitting is comfortable. In addition, the extending directions of the first connecting pad 31 and the second connecting pad 32 in each of the connecting pads 30 are aligned to form a straight line, so that the first connecting pad 31 and the second connecting pad 32 form a side wall, thereby the first cushion 10 and the second cushion 20 are connected together by the connecting pads 30, the position between the first cushion 10 and the second cushion 20 is limited, and the connecting pads 30 can be used as armrests to support the arms of the user.
When the compressible folding seat cushion is folded, the first connecting pad 31 and the second connecting pad 32 in each connecting pad 30 are abutted together, and the first connecting pad 31 and the second connecting pad 32 are clamped between the first seat cushion 10 and the second seat cushion 20, so that the volume of the seat cushion is reduced, and the seat cushion is convenient to store.
Compared with the prior art, the utility model provides a compressible folding cushion passes through first cushion 10 with rotate between the second cushion 20 and link together, just first cushion 10 with the symmetry sets up two between the second cushion 20 connection pad 30, connection pad 30 restriction first cushion 10 with position when second cushion 20 expandes the state. Each of the connecting pads 30 includes a first connecting pad 31 connected to the first cushion 10 and a second connecting pad 32 connected to the second cushion 20. The first connecting pad 31 and the second connecting pad 32 are connected together, and the first connecting pad 31, the second connecting pad 32, the first cushion 10 and the second cushion 20 are rotationally connected, so that the first cushion 10, the second cushion 20 and the connecting pads 30 can be folded. When the compressible folding seat cushion is folded, the first connecting pad 31 and the second connecting pad 32 of each connecting pad 30 abut together, and the first connecting pad 31 and the second connecting pad 32 are sandwiched between the first seat cushion 10 and the second seat cushion 20, so that the volume of the seat cushion is reduced. When the compressible folding cushion is the state of unfolding, first cushion 10 with contained angle is more than 90 degrees between the second cushion 20, first cushion 10 supports user's waist, second cushion 20 supports user's buttock. Therefore, the adjustable structure of the compressible folding cushion is convenient to store, saves the storage space, can support the waist of a user, and improves the comfort of the user.
The above description is only for the preferred embodiment of the present invention and should not be construed as limiting the scope of the present invention, and any modification, equivalent replacement or improvement within the spirit of the present invention is encompassed by the claims of the present invention.
Claims (6)
1. A compressible folding cushion which is characterized in that: the compressible folding cushion comprises a first cushion and a second cushion which is rotatablely connected with one end of the first cushion, and two connecting pads symmetrically arranged between the first cushion and the second cushion, each connecting pad comprises a first connecting pad rotationally connected to the first cushion and a second connecting pad rotationally connected to the second cushion, the first connecting pad and the second connecting pad are rotationally connected, when the compressible folding cushion is in the unfolding state, the included angle between the first cushion and the second cushion is more than 90 degrees, when the compressible folding cushion is in a folding state, the first connecting pad and the second connecting pad are mutually abutted, and the first connecting pad and the second connecting pad are clamped between the first cushion and the second cushion, so that the size of the cushion is reduced.
2. A compressible folding seat cushion as claimed in claim 1, wherein: the compressible folding seat cushion also comprises a third seat cushion which is rotatably connected with one end of the second seat cushion.
3. A compressible folding seat cushion according to claim 2 wherein: the outer contours of the first cushion, the second cushion and the third cushion are rectangular.
4. A compressible folding seat cushion as claimed in claim 1, wherein: the first connecting pad and the second connecting pad in each connecting pad are symmetrical to each other.
5. A compressible folding seat cushion as claimed in claim 1, wherein: the first connecting pad and the second connecting pad are triangular in outline.
6. A compressible folding seat cushion as claimed in claim 1, wherein: when the compressible folding cushion is unfolded, an included angle between the first cushion and the second cushion is an obtuse angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220740227.XU CN217039480U (en) | 2022-03-31 | 2022-03-31 | Compressible folding cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220740227.XU CN217039480U (en) | 2022-03-31 | 2022-03-31 | Compressible folding cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217039480U true CN217039480U (en) | 2022-07-26 |
Family
ID=82468404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220740227.XU Active CN217039480U (en) | 2022-03-31 | 2022-03-31 | Compressible folding cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217039480U (en) |
-
2022
- 2022-03-31 CN CN202220740227.XU patent/CN217039480U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |