CN214510441U - Sofa cushion - Google Patents
Sofa cushion Download PDFInfo
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- CN214510441U CN214510441U CN202120073718.9U CN202120073718U CN214510441U CN 214510441 U CN214510441 U CN 214510441U CN 202120073718 U CN202120073718 U CN 202120073718U CN 214510441 U CN214510441 U CN 214510441U
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- Prior art keywords
- sofa cushion
- packaging shell
- layer
- sofa
- fixed
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- 238000004806 packaging method and process Methods 0.000 claims abstract description 49
- 239000010410 layer Substances 0.000 claims description 70
- 238000005260 corrosion Methods 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 229920000742 Cotton Polymers 0.000 claims description 8
- 239000012790 adhesive layer Substances 0.000 claims description 5
- 230000007797 corrosion Effects 0.000 claims description 4
- 239000004800 polyvinyl chloride Substances 0.000 claims description 3
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 3
- 239000011152 fibreglass Substances 0.000 claims description 2
- 239000012815 thermoplastic material Substances 0.000 claims description 2
- 238000012856 packing Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
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- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The utility model relates to a sofa technical field just discloses a sofa cushion, including sofa cushion packaging shell, the internal connection of sofa cushion packaging shell has the memory sponge, the bottom of memory sponge is connected with the connecting plate, a plurality of connecting holes have been seted up at the top of connecting plate, the internal surface connection of connecting hole has the connecting rod, the bottom and the sofa cushion packaging shell of connecting rod are connected, the surface connection of connecting rod has buffer spring, buffer spring's bottom is fixed with the interior diapire of sofa cushion packaging shell, buffer spring's top is fixed with the bottom of connecting plate, the bottom of sofa cushion packaging shell is fixed with the slipmat. The sofa cushion can increase the elasticity of the sofa cushion packaging shell by the structure that the connecting plate, the connecting hole, the connecting rod and the buffer spring are arranged in the sofa cushion packaging shell. The comfort is improved, and the sofa cushion packaging shell can be prevented from sliding on the sofa through the structure of the non-slip mat.
Description
Technical Field
The utility model relates to a sofa technical field specifically is a sofa cushion.
Background
In people's daily life, the sofa is a common household article, in order to make the use of sofa more comfortable, people often wear the sofa with the sofa cushion, the sofa cushion is the cushion of directly spreading on the sofa seat face, the main usage is used for wrapping and protecting the sofa, the sofa itself is very easy to fall ash and dirty, in addition artificial destruction, the short time will become very dirty, it is very inconvenient to wash, the sofa cushion has solved this problem, the material of sofa cushion is mainly cotton, the plant fiber or inside is made with the pile, in order to increase the travelling comfort of sofa.
Some sofa cushions currently on the market:
(1) the sofa cushion has no functions of corrosion resistance, water resistance and moisture resistance, so that the sponge inside the sofa cushion is easily damaged, and the service life of the sponge cushion is shortened;
(2) the elasticity performance of the existing sofa cushion is poor, so that the comfort experienced by people is poor.
We have therefore proposed a sofa cushion in order to solve the problems set forth above.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
To the not enough of prior art in the above-mentioned background art, the utility model aims to provide a sofa pad to solve some sofa pads on the existing market that propose in the above-mentioned background art, there is not anticorrosion, waterproof, humidity resistance and the relatively poor problem of elasticity performance.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a sofa cushion comprises a sofa cushion packaging shell, wherein a memory sponge is connected inside the sofa cushion packaging shell, the bottom of the memory sponge is connected with a connecting plate, the top of the connecting plate is provided with a plurality of connecting holes, the inner surfaces of the connecting holes are connected with connecting rods, the bottom ends of the connecting rods are connected with the sofa cushion packaging shell, the outer surface of the connecting rods is connected with a buffer spring, the bottom ends of the buffer spring are fixed with the inner bottom wall of the sofa cushion packaging shell, the top ends of the buffer spring are fixed with the bottom of the connecting plate, and a non-slip cushion is fixed at the bottom of the sofa cushion packaging shell;
the sofa cushion packaging shell is composed of an anti-corrosion layer, a first waterproof layer, a reinforcing layer, a bonding layer, a second waterproof layer and a hard cotton layer, wherein the inner surface of the anti-corrosion layer is fixed with the outer surface of the first waterproof layer, the inner surface of the first waterproof layer is fixed with the outer surface of the reinforcing layer, the inner surface of the reinforcing layer is fixed with the outer surface of the bonding layer, the inner surface of the bonding layer is fixed with the outer surface of the second waterproof layer, and the inner surface of the second waterproof layer is fixed with the outer surface of the hard cotton layer.
Preferably, the two sides of the memory sponge are movably connected with the inner walls of the two sides of the sofa cushion packaging shell, the top of the connecting plate is movably connected with the bottom of the memory sponge, the outer surface of the connecting rod is movably connected with the inner surface of the connecting hole, and the inner surface of the buffer spring is movably connected with the outer surface of the connecting rod.
Preferably, the two sides of the memory sponge are in contact connection with the inner walls of the two sides of the sofa cushion packaging shell, the top of the connecting plate is in contact connection with the bottom of the memory sponge, the outer surface of the connecting rod is in sliding connection with the inner surface of the connecting hole, and the inner surface of the buffer spring is in sliding connection with the outer surface of the connecting rod.
Preferably, the corrosion protection layer is made of a fiberglass material and the tie layer is made of a thermoplastic material.
Furthermore, the first waterproof layer is made of polyvinyl chloride materials, the structures of the first waterproof layer and the second waterproof layer are the same, and the non-slip mat is made of rubber materials.
(III) advantageous effects
Compared with the prior art, the beneficial effects of the utility model are that: the sofa cushion comprises:
(1) through the structure that is provided with anti-corrosion coating, first waterproof layer and second waterproof layer in the inside of sofa pad packing shell, can make sofa pad packing shell have waterproof, dampproofing and anticorrosive effect, improve the life of sofa pad packing shell, through the structure that is provided with the tie coat, can increase the intensity of sofa pad packing shell.
(2) The structure that the connecting plate, the connecting hole, the connecting rod and the buffer spring are arranged in the sofa cushion packaging shell can increase the elasticity of the sofa cushion packaging shell. The comfort is improved, and the sofa cushion packaging shell can be prevented from sliding on the sofa through the structure of the non-slip mat.
Drawings
FIG. 1 is a schematic perspective view of the sofa cushion of the present invention;
FIG. 2 is a schematic view of the internal structure of the sofa cushion of the present invention;
FIG. 3 is a schematic perspective view of the connecting plate of the sofa cushion of the present invention;
fig. 4 is a schematic cross-sectional view of the sofa cushion packaging shell of the sofa cushion of the present invention.
In the figure: 1. a sofa cushion packaging shell; 2. memory sponge; 3. a connecting plate; 4. connecting holes; 5. a connecting rod; 6. a buffer spring; 7. an anti-corrosion layer; 8. a first waterproof layer; 9. a reinforcing layer; 10. a bonding layer; 11. a second waterproof layer; 12. a hard cotton layer; 13. a non-slip mat.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a sofa cushion; including sofa cushion packaging shell 1, the internal connection of sofa cushion packaging shell 1 has memory sponge 2, the bottom of memory sponge 2 is connected with connecting plate 3, a plurality of connecting holes 4 have been seted up at the top of connecting plate 3, the internal surface connection of connecting hole 4 has connecting rod 5, the bottom of connecting rod 5 is connected with sofa cushion packaging shell 1, the surface connection of connecting rod 5 has buffer spring 6, buffer spring 6's bottom is fixed with sofa cushion packaging shell 1's interior diapire, buffer spring 6's top is fixed with the bottom of connecting plate 3, sofa cushion packaging shell 1's bottom is fixed with slipmat 13, through being provided with connecting plate 3 at sofa cushion packaging shell 1 inside, connecting hole 4, connecting rod 5 and buffer spring 6's structure, can increase sofa cushion packaging shell 1's elasticity. The comfort is improved, and the sofa cushion packaging shell 1 can be prevented from moving on the sofa through the structure of the non-slip mat 13;
the sofa cushion packaging shell 1 consists of an anti-corrosion layer 7, a first waterproof layer 8, a reinforcing layer 9, an adhesive layer 10, a second waterproof layer 11 and a hard cotton layer 12, by arranging the anti-corrosion layer 7, the first waterproof layer 8 and the second waterproof layer 11 in the sofa cushion packaging shell 1, the sofa cushion packaging shell 1 has the functions of water resistance, moisture resistance and corrosion resistance, the service life of the sofa cushion packaging shell 1 is prolonged, and through the structure of the bonding layer 10, the strength of the sofa cushion packaging shell 1 can be increased, the inner surface of the anti-corrosion layer 7 is fixed with the outer surface of the first waterproof layer 8, the inner surface of the first waterproof layer 8 is fixed with the outer surface of the reinforcing layer 9, the inner surface of the reinforcing layer 9 is fixed with the outer surface of the bonding layer 10, the inner surface of the bonding layer 10 is fixed with the outer surface of the second waterproof layer 11, and the inner surface of the second waterproof layer 11 is fixed with the outer surface of the hard cotton layer 12;
as an optimal technical solution of the utility model: the two sides of the memory sponge 2 are movably connected with the inner walls of the two sides of the sofa cushion packaging shell 1, the top of the connecting plate 3 is movably connected with the bottom of the memory sponge 2, the outer surface of the connecting rod 5 is movably connected with the inner surface of the connecting hole 4, and the inner surface of the buffer spring 6 is movably connected with the outer surface of the connecting rod 5;
as an optimal technical solution of the utility model: the two sides of the memory sponge 2 are in contact connection with the inner walls of the two sides of the sofa cushion packaging shell 1, the top of the connecting plate 3 is in contact connection with the bottom of the memory sponge 2, the outer surface of the connecting rod 5 is in sliding connection with the inner surface of the connecting hole 4, and the inner surface of the buffer spring 6 is in sliding connection with the outer surface of the connecting rod 5;
as an optimal technical solution of the utility model: the anti-corrosion layer 7 is made of glass fiber materials, and the bonding layer 10 is made of thermoplastic agent materials, so that the sofa cushion packaging shell 1 has an anti-corrosion effect;
as an optimal technical solution of the utility model: the first waterproof layer 8 is made of polyvinyl chloride materials, the first waterproof layer 8 and the second waterproof layer 11 are identical in structure, and the non-slip mat 13 is made of rubber materials, so that the sofa mat packaging shell 1 has a waterproof function.
The working principle of the embodiment is as follows: when the sofa cushion is used, as shown in fig. 1-4, the whole device is composed of a sofa cushion packaging shell 1, a memory sponge 2, a connecting plate 3, a connecting hole 4, a connecting rod 5 and a buffer spring 6, when a person sits on the sofa cushion packaging shell 1, a downward pressure is applied to the sofa cushion packaging shell 1, the buffer spring 6 applies an upward elastic force to the connecting plate 3 to offset the downward pressure, the comfort of the sofa cushion is improved, the above is the working process of the whole device, and the content which is not described in detail in the specification belongs to the prior art which is well known by persons skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it should be noted that, in the present invention, unless otherwise explicitly specified or limited, the terms "set", "mounted", "connected", "fixed", and the like are to be interpreted broadly, and may be, for example, either fixedly connected or detachably connected; or indirectly through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art; it will be appreciated by those skilled in the art that modifications may be made to the above-described embodiments, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and the like which fall within the spirit and scope of the present invention may be resorted to.
Claims (5)
1. A sofa cushion comprises a sofa cushion packaging shell (1), and is characterized in that a memory sponge (2) is connected inside the sofa cushion packaging shell (1), a connecting plate (3) is connected to the bottom of the memory sponge (2), a plurality of connecting holes (4) are formed in the top of the connecting plate (3), a connecting rod (5) is connected to the inner surface of each connecting hole (4), the bottom end of the connecting rod (5) is connected with the sofa cushion packaging shell (1), a buffer spring (6) is connected to the outer surface of the connecting rod (5), the bottom end of the buffer spring (6) is fixed to the inner bottom wall of the sofa cushion packaging shell (1), the top end of the buffer spring (6) is fixed to the bottom of the connecting plate (3), and an anti-skid cushion (13) is fixed to the bottom of the sofa cushion packaging shell (1);
the sofa cushion packaging shell (1) is composed of an anti-corrosion layer (7), a first waterproof layer (8), a reinforcing layer (9), an adhesive layer (10), a second waterproof layer (11) and a hard cotton layer (12), wherein the inner surface of the anti-corrosion layer (7) is fixed to the outer surface of the first waterproof layer (8), the inner surface of the first waterproof layer (8) is fixed to the outer surface of the reinforcing layer (9), the inner surface of the reinforcing layer (9) is fixed to the outer surface of the adhesive layer (10), the inner surface of the adhesive layer (10) is fixed to the outer surface of the second waterproof layer (11), and the inner surface of the second waterproof layer (11) is fixed to the outer surface of the hard cotton layer (12).
2. The sofa cushion according to claim 1, wherein two sides of the memory sponge (2) are movably connected with the inner walls of two sides of the sofa cushion packaging shell (1), the top of the connecting plate (3) is movably connected with the bottom of the memory sponge (2), the outer surface of the connecting rod (5) is movably connected with the inner surface of the connecting hole (4), and the inner surface of the buffer spring (6) is movably connected with the outer surface of the connecting rod (5).
3. The sofa cushion according to claim 2, wherein the two sides of the memory sponge (2) are connected with the inner walls of the sofa cushion packaging shell (1), the top of the connecting plate (3) is connected with the bottom of the memory sponge (2), the outer surface of the connecting rod (5) is connected with the inner surface of the connecting hole (4) in a sliding way, and the inner surface of the buffer spring (6) is connected with the outer surface of the connecting rod (5) in a sliding way.
4. Sofa cushion according to claim 1, characterised in that the corrosion protection layer (7) is made of a fibreglass material and the adhesive layer (10) is made of a thermoplastic material.
5. Sofa cushion according to claim 1, characterised in that said first waterproof layer (8) is made of polyvinyl chloride material, said first waterproof layer (8) and said second waterproof layer (11) are structurally identical, said non-slip mat (13) being made of rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120073718.9U CN214510441U (en) | 2021-01-12 | 2021-01-12 | Sofa cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120073718.9U CN214510441U (en) | 2021-01-12 | 2021-01-12 | Sofa cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214510441U true CN214510441U (en) | 2021-10-29 |
Family
ID=78301915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120073718.9U Active CN214510441U (en) | 2021-01-12 | 2021-01-12 | Sofa cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214510441U (en) |
-
2021
- 2021-01-12 CN CN202120073718.9U patent/CN214510441U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240624 Address after: 274000 South of Rongyue Road Middle Section, Zhuangzhai Town, Cao County, Heze City, Shandong Province Patentee after: Shandong Rongyue Furniture Co.,Ltd. Country or region after: China Address before: 274404 Zhuang Zhai Zhen Chen Xiao Ying Cun, Cao County, Heze City, Shandong Province Patentee before: Cao county Rongyue Wood Industry Co.,Ltd. Country or region before: China |