CN2576097Y - Chair back skeleton - Google Patents
Chair back skeleton Download PDFInfo
- Publication number
- CN2576097Y CN2576097Y CN 02249292 CN02249292U CN2576097Y CN 2576097 Y CN2576097 Y CN 2576097Y CN 02249292 CN02249292 CN 02249292 CN 02249292 U CN02249292 U CN 02249292U CN 2576097 Y CN2576097 Y CN 2576097Y
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- human body
- chair back
- framework
- 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 - Lifetime
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- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The utility model provides a novel chair back skeleton, which comprises a frame and an elastic band, wherein, the frame is a U-shaped frame, both edges of the inner side of an opening of the U-shaped frame are provided with a plurality of hooks, and the elastic band which is made of rubber ribs or springs is hung between each pair of hooks. After the utility model is laid with sponge and is covered with cloth or leather, the utility model is very soft and comfortable compared with general chair back skeletons, and the impact by a chair back for the back of a human body can be effectively damped to protect a back spine when the human body lies back. The utility model can be stuck with the curve of the back of a human body to make a person rest comfortably to relieve fatigue.
Description
Technical field
The utility model relates to a kind of seat back skeleton of chair.
Background technology
The current chairs back pad, mostly its skeleton is wooden, re-lays sponge on wooden skeleton, and covers with cloth or leather, this chair is owing to be the wooden chair back, and moulding is fixed, and material is hard, not soft, can not fit with human body with the variation of human body back curve, feel uncomfortable.
The utility model content
The purpose of this utility model provides a kind of seat back skeleton, promptly good elastic of elasticity or spring are set at its U type framework opening part, because of its good springiness, the chair back is to the impact of human body back in the time of can effectively cushioning people's trunk bending backwards, and fit with human body back curve as much as possible, make people more comfortablely have a rest relieving fatigue satisfiedly.
The purpose of this utility model is achieved in that the utility model comprises framework and elastic webbing, and its framework is a U type framework, and the inboard both sides of the opening part of U type framework are provided with several to hook, and the elastic webbing of being made by elastic hangs between every pair of hook.
Also can hang spring between every pair of hook.
The framework available metal is made, and also available timber or plastics are made
This seat back skeleton lay go up sponge and cover with cloth or leather after; make the chair back of the body become more soft and flexible than general back pad; be close to human body back curve; and can effectively cushion people's trunk bending backwards the time chair back to the impact of human body back; protection ridge bone; make people more comfortablely have a rest relieving fatigue satisfiedly.
Description of drawings
Accompanying drawing 1 is the utility model structural representation;
Accompanying drawing 2 is the upward view of Fig. 1;
Accompanying drawing 3 is the left view of Fig. 1;
1 framework, 2 hooks, 3 elastics
The specific embodiment
As shown in the figure, the utility model comprises framework 1 and the elastic webbing of being made by elastic 3, and its framework 1 is a U type framework, and the inboard both sides of the opening part of U type framework 1 are provided with several to linking up with 2, and the elastic webbing of being made by elastic 3 hangs between every pair of hook 2.Also can hang with spring between every pair of hook 2.
Framework 1 available metal is made, also available timber or plastic production.This seat back skeleton lay go up sponge and cover with cloth or leather after; make the chair back of the body become more soft and flexible than general back pad; be close to human body back curve; and can effectively cushion people's trunk bending backwards the time chair back to the impact of human body back; protection ridge bone; make people more comfortablely have a rest relieving fatigue satisfiedly.
Claims (4)
1, a kind of seat back skeleton comprises framework and elastic webbing, it is characterized in that framework is a U type framework, and the inboard both sides of U type framework opening part are provided with several to hook, hang with elastic webbing between every pair of hook.
2, seat back skeleton according to claim 1 is characterized in that hanging with between every pair of hook the elastic webbing that elastic is made.
3, seat back skeleton according to claim 1 is characterized in that can hanging with spring between every pair of hook.
4, seat back skeleton according to claim 1 is characterized in that described framework available metal making, also available timber or plastic production.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02249292 CN2576097Y (en) | 2002-09-18 | 2002-09-18 | Chair back skeleton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02249292 CN2576097Y (en) | 2002-09-18 | 2002-09-18 | Chair back skeleton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2576097Y true CN2576097Y (en) | 2003-10-01 |
Family
ID=33719752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02249292 Expired - Lifetime CN2576097Y (en) | 2002-09-18 | 2002-09-18 | Chair back skeleton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2576097Y (en) |
-
2002
- 2002-09-18 CN CN 02249292 patent/CN2576097Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: OFFICE FURNITURE CO., LTD., LIZHI COMPANY, ZHUHAI Free format text: FORMER OWNER: HUARUN LIZHI FOREIGN FIRM FURNITURE (ZHUHAI) CO. LTD. Effective date: 20080229 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20080229 Address after: Jinding Industrial Development Zone, Jinzhou Road, Jinding Town, Guangdong City, Zhuhai Province, China: 519085 Patentee after: LOGIC OFFICE FURNITURE (ZHUHAI) LTD. Address before: Jinding Industrial Development Zone, Jinzhou Road, Jinding Town, Guangdong City, Zhuhai Province, China: 519085 Patentee before: China Resources Logic Furniture(Zhuhai) Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20120918 Granted publication date: 20031001 |