CN201441163U - Anti-sinking ventilating sofa cushion - Google Patents
Anti-sinking ventilating sofa cushion Download PDFInfo
- Publication number
- CN201441163U CN201441163U CN2008202235730U CN200820223573U CN201441163U CN 201441163 U CN201441163 U CN 201441163U CN 2008202235730 U CN2008202235730 U CN 2008202235730U CN 200820223573 U CN200820223573 U CN 200820223573U CN 201441163 U CN201441163 U CN 201441163U
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- CN
- China
- Prior art keywords
- sofa cushion
- ventilative
- sofa
- layer
- cushion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Laminated Bodies (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The utility model provides an anti-sinking ventilating sofa cushion which is formed by a basic layer made of hard wood, a spring layer and a sponge layer. Since the sofa cushion adopts hard wood as the basic layer, the spring layer and the sponge layer receive strong support, the cushion is sturdy and durable and users cannot get the feeling of sinking when sit on the cushion used for a long time.
Description
Technical field
The utility model relates to a kind of Sofa cushion, relates in particular to a kind of anti-collapse ventilative Sofa cushion.
Background technology
Existing Sofa cushion, by spring or other elastic devices is basic unit, be foam-rubber cushion above, the Sofa cushion of this structure, durable degree is poor, and grown service time, sofa sank greatly easily when the user was sitting on the sofa, and a lot of so just users are disliked, and the sofa that subsides easily also is easy to damage, and the gas permeability of sofa neither be fine.
The utility model content
The purpose of this utility model provides a kind of Sofa cushion of anti-collapse Sofa cushion, and when overcoming that the user sits sofa in the prior art, sofa subsides easily, and the sofa gas permeability is not good problem.。
For solving the problems of the technologies described above, the technical solution of the utility model is as follows:
A kind of anti-collapse ventilative Sofa cushion, the basic unit that it is made by harder timber, spring layer and spongy layer are formed, and at least 10 through holes are wherein arranged on the spongy layer, and supporting ventilative fastener is arranged in the through hole.
The utility model further technical scheme is: described spring layer is that the non-woven bag shock mount is made.Described ventilative fastener has a panel, and panel is divided into the air-vent of a plurality of perforations.
Because having increased the basic unit that a usefulness harder timber makes supports, spring layer and spongy layer can access bigger support, sit sofa as having sat the sensation of trap so be not easy to allow the user have, again because increased ventilative structure, so taking, this Sofa cushion not only is not easy to subside, and gas permeability is also relatively good, and the user can feel as snug as a bug in a rug.
Description of drawings
Accompanying drawing 1 is a cutaway view of the present utility model;
Accompanying drawing 2 is schematic diagrames of ventilative fastener of the present utility model.
The specific embodiment
Specify structure of the present utility model below in conjunction with accompanying drawing:
A kind of anti-collapse ventilative Sofa cushion, as shown in Figure 1, it is by the basic unit 1 that harder timber is made, and spring layer 2 that the non-woven bag shock mount is made and spongy layer 3 are formed, and 20 through holes are wherein arranged on the spongy layer 3, and supporting ventilative fastener is arranged in the through hole.As shown in Figure 2, described ventilative fastener is the column type supporting with through hole, and a panel is arranged on it, and panel is divided into the air-vent of a plurality of perforations.
Because having increased the basic unit that a usefulness harder timber makes supports, spring layer and spongy layer can access bigger support, so even service time is more of a specified duration, also be not easy to allow the user have and sit sofa as having sat the sensation of trap, again because increased ventilative structure, not only be not easy to subside so this Sofa cushion is taken, and gas permeability is also relatively good, the user can feel as snug as a bug in a rug.
Claims (3)
1. anti-collapse ventilative Sofa cushion is characterized in that: the basic unit that it is made by harder timber (1), spring layer (2) and spongy layer (3) are formed, and wherein on the spongy layer (3) at least 5 through holes are arranged, and supporting ventilative fastener is arranged in the through hole.
2. anti-collapse ventilative Sofa cushion as claimed in claim 1 is characterized in that: described spring layer (2) is that the non-woven bag shock mount is made.
3. anti-collapse ventilative Sofa cushion as claimed in claim 1 is characterized in that: described ventilative fastener has a panel, and panel is divided into the air-vent of a plurality of perforations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008202235730U CN201441163U (en) | 2008-12-19 | 2008-12-19 | Anti-sinking ventilating sofa cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008202235730U CN201441163U (en) | 2008-12-19 | 2008-12-19 | Anti-sinking ventilating sofa cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201441163U true CN201441163U (en) | 2010-04-28 |
Family
ID=42545836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008202235730U Expired - Fee Related CN201441163U (en) | 2008-12-19 | 2008-12-19 | Anti-sinking ventilating sofa cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201441163U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102726988A (en) * | 2011-04-02 | 2012-10-17 | 吴江市永利工艺制品有限责任公司 | Breathable cushion |
-
2008
- 2008-12-19 CN CN2008202235730U patent/CN201441163U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102726988A (en) * | 2011-04-02 | 2012-10-17 | 吴江市永利工艺制品有限责任公司 | Breathable cushion |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100428 Termination date: 20101219 |