CN201362193Y - Front chair backrest framework for cars - Google Patents
Front chair backrest framework for cars Download PDFInfo
- Publication number
- CN201362193Y CN201362193Y CNU2008202085150U CN200820208515U CN201362193Y CN 201362193 Y CN201362193 Y CN 201362193Y CN U2008202085150 U CNU2008202085150 U CN U2008202085150U CN 200820208515 U CN200820208515 U CN 200820208515U CN 201362193 Y CN201362193 Y CN 201362193Y
- Authority
- CN
- China
- Prior art keywords
- knob
- recliner
- backrest framework
- angle regulator
- turn
- 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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- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The utility model relates to the field of automobile fittings, in particular to a front chair backrest framework for cars. The front chair backrest framework for cars comprises a backrest framework (1), a waist supporter (2), a waist supporter knob (3), an angle regulator (4) and an angle regulator knob (5). The utility model is characterized in that the backrest framework (1) is connected with a cushion through the angle regulator (4); the angle regulator knob (5) is arranged outside the angle regulator (4); the rotation of the angle regulator knob (5) can drive the angle regulator to synchronously rotate; the lower part of the backrest framework (1) is provided with the waist supporter (2) through the waist supporter knob (3); the waist supporter (2) is in an arc shape, and has the same width as that of the backrest framework (1); and the rotation of the waist supporter knob (3) can drive the waist supporter (2) to move. The utility model can effectively relieve the muscle fatigue caused by long-time sitting.
Description
Technical field
The utility model relates to the vehicular spare parts field, is specially a kind of car front chair backrest skeleton.
Background technology
The life that roadlice is deeply popular just more and more widely, following, popular comfort level when driving and taking requires also more and more higher.Usually, the seat of the especially front-seat copilot of automotive seat is similar to common Chair structure, and skeleton is with horizontal support and vertical support is fastened to each other is formed by connecting, and covers with soft cushion backrest outside skeleton.The skeleton of this structure, on the one hand vertical support is the plane, the people sits the back and backrest has the space, and the unadjustable angle that leans against, and has sat easy initiation human-body fatigue of a specified duration.
Summary of the invention
In order to overcome the defective of prior art, provide a kind of energy flexible cushion frame angle and that supporting role can be arranged waist, the utility model discloses a kind of car front chair backrest skeleton.
The utility model reaches goal of the invention by following technical solution:
A kind of car front chair backrest skeleton, comprise back frame, waist holder, waist holder turn-knob, recliner and recliner turn-knob, it is characterized in that: back frame is connected with cushion by recliner, recliner is installed the recliner turn-knob outward, the rotation of recliner turn-knob can drive recliner and rotate synchronously, a waist holder is installed by waist holder turn-knob in the bottom of back frame, the waist holder curved and and back frame with wide, waist holder turn-knob rotates and can drive the waist holder and move.
When the utility model uses, not only can adjust backrest angle by recliner, can also adjust the standout of waist holder by waist holder turn-knob, more suitably press close to people's waist, effectively the muscular fatigue of bringing is taken in alleviation for a long time.
Description of drawings
Fig. 1 is a front view of the present utility model;
Fig. 2 is a left view of the present utility model.
The specific embodiment
Below further specify the utility model by specific embodiment.
Embodiment 1
A kind of car front chair backrest skeleton, comprise back frame 1, waist holder 2, waist holder turn-knob 3, recliner 4 and recliner turn-knob 5, as depicted in figs. 1 and 2, concrete structure is: back frame 1 is connected with cushion by recliner 2, the recliner 2 outer recliner turn-knobs 5 of installing, 5 rotations of recliner turn-knob can drive recliner and rotate synchronously, and a waist holder 2 is installed by waist holder turn-knob 3 in the bottom of back frame 1, waist holder 2 curved and and back frame 1 with wide, waist holder turn-knob 3 rotates and can drive waist holder 2 and move.
Claims (1)
1. car front chair backrest skeleton, comprise back frame (1), waist holder (2), waist holder turn-knob (3), recliner (4) and recliner turn-knob (5), it is characterized in that: back frame (1) is connected with cushion by recliner (2), the outer recliner turn-knob (5) of installing of recliner (2), recliner turn-knob (5) rotation can drive recliner and rotate synchronously, a waist holder (2) is installed by waist holder turn-knob (3) in the bottom of back frame (1), waist holder (2) curved and and back frame (1) with wide, waist holder turn-knob (3) rotates and can drive waist holder (2) and move.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202085150U CN201362193Y (en) | 2008-12-31 | 2008-12-31 | Front chair backrest framework for cars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202085150U CN201362193Y (en) | 2008-12-31 | 2008-12-31 | Front chair backrest framework for cars |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201362193Y true CN201362193Y (en) | 2009-12-16 |
Family
ID=41472853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202085150U Expired - Fee Related CN201362193Y (en) | 2008-12-31 | 2008-12-31 | Front chair backrest framework for cars |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201362193Y (en) |
-
2008
- 2008-12-31 CN CNU2008202085150U patent/CN201362193Y/en not_active Expired - Fee Related
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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: 20091216 Termination date: 20131231 |