CN203805737U - Angle regulator for rear seat - Google Patents
Angle regulator for rear seat Download PDFInfo
- Publication number
- CN203805737U CN203805737U CN201420150726.9U CN201420150726U CN203805737U CN 203805737 U CN203805737 U CN 203805737U CN 201420150726 U CN201420150726 U CN 201420150726U CN 203805737 U CN203805737 U CN 203805737U
- Authority
- CN
- China
- Prior art keywords
- tooth plate
- toothed plate
- slide block
- little tooth
- plate
- 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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- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The utility model relates to an angle regulator for a rear seat. The angle regulator is mainly applied to commercial vehicles and cars. The angle regulator is characterized in that a toothed plate comprises a small toothed plate and a large toothed plate, which are matched with each other, and is provided with a small toothed plate shaft, a small toothed plate lug boss, a stirring block shaft and a stirring block, wherein the small toothed plate shaft and the stirring block shaft are welded on an inclined arm; the small toothed plate lug boss is integrally connected with the small toothed plate; the small toothed plate is movably connected with the small toothed plate shaft in a sleeving way, and is matched with a connecting plate and the large toothed plate respectively; the stirring block is movably connected to the stirring block shaft in the sleeving way; the large toothed plate is movably connected to an intermediate shaft in the sleeving way; a connecting plate hole is formed in the connecting plate; the connecting plate is connected with the stirring block. The angle regulator is more reasonable in structural design, low in thermal treatment deformation and high in accuracy, and can be conveniently and reliably used, and the small toothed plate is easier to connect.
Description
Technical field
The utility model relates to a kind of recliner for back seat, and it is mainly applicable in commercial vehicle and small passenger car, belongs to a matching component in automotive seat.
Background technology
In prior art, comprise oblique arms, extension spring, connecting panel, tooth plate, tween drive shaft and inclined seat for the recliner of back seat, oblique arms and tween drive shaft welding, inclined seat and tooth plate riveted joint; Its tooth plate of the recliner of this structure connects by concave hole, the structure of tooth plate and complex-shaped, and it is reasonable not to design, and when heat treatment, distortion is large, precision is low, causes the quality of whole recliner not high enough.
Utility model content
Technical problem to be solved in the utility model is to overcome above shortcomings in prior art, and the recliner for back seat that a kind of structure design is simpler, precision is high is provided.
The utility model solves the problems of the technologies described above adopted technical scheme: this recliner that is used for back seat comprises oblique arms, extension spring, connecting panel, tooth plate, tween drive shaft and inclined seat, it is characterized in that: described tooth plate comprises the little tooth plate and the large tooth plate that cooperatively interact, and is provided with little tooth plate axle, little tooth plate boss, slide block axle and slide block; Described little tooth plate axle and slide block axle are all welded in oblique arms, little tooth plate boss is connected with little tooth plate, described little tooth plate and little tooth plate axle pivot bush unit, little tooth plate coordinates with connecting panel and large tooth plate respectively, slide block is actively socketed on slide block axle, and described large tooth plate is actively socketed on tween drive shaft; On described connecting panel, have connection plate hole.Make thus structure design of the present utility model more reasonable, heat treatment deformation is little, and precision is high.
Connection plate hole described in the utility model is profile hole, and connecting panel is connected with slide block, and interlock is convenient.
The utility model compared with prior art, has the following advantages and effect: structure design is more reasonable, connects plate hole, little tooth plate axle and little tooth plate boss by arranging, and make the connection of little tooth plate simpler, and heat treatment deformation is little, and precision is high; Meanwhile, connection plate hole is profile hole, can with little tooth plate boss interlock, easy to use and reliable.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Referring to Fig. 1, the utility model is mainly made up of oblique arms 1, extension spring 2, connecting panel 3, slide block 4, little tooth plate 5, large tooth plate 7, tween drive shaft 8 and inclined seat 6, and is provided with little tooth plate axle 51, little tooth plate boss 52 and slide block axle 41.
Oblique arms of the present utility model 1 is welded with tween drive shaft 8, and extension spring 2 is connected with oblique arms 1 and connecting panel 3 respectively, connecting panel 3 connect with slide block 4 and can together with rotate around slide block axle 41; Little tooth plate axle 51 and slide block axle 41 are all welded in oblique arms 1, and little tooth plate boss 52 is connected with little tooth plate 5, and little tooth plate 5 can rotate around it with little tooth plate axle 51 pivot bush unit ratios; Little tooth plate 5 coordinates with connecting panel 3 and large tooth plate 7 respectively; Slide block 4 is actively socketed on slide block axle 41, and large tooth plate 7 is actively socketed on tween drive shaft 8; Inclined seat 6 is riveted with large tooth plate 7.
The utility model has and connects plate hole 31 on connecting panel 3, and these connecting panel 31 holes are profile hole.
In the present embodiment, the 71 base teeth that are as the criterion, its effect is for locking in the time of back of seat normal condition; 72 is the tooth that leans forward, and its effect is for locking after back of seat is leaning forward.
When installation, inclined seat 6 is connected with seat, and oblique arms 1 is connected with backrest.
When use, pull connecting panel 3, under the effect of extension spring 2, connecting panel 3, slide block 4 rotate around slide block axle 41, and slide block 4 is thrown off with little tooth plate 5, simultaneously, connect plate hole 31 and drive little tooth plate boss 52 that little tooth plate 5 is rotated, little tooth plate 5 is thrown off with large tooth plate 7, release, now, back of seat can slide front and back; Decontrol connecting panel 3, little tooth plate 5 engages with large tooth plate 7, back of seat forward with tooth 72 lockings that lean forward.
By above description, those skilled in the art can implement.
All equivalence or simple change of doing according to described structure, feature and the principle of the utility model patent design, are included in the protection domain of the utility model patent.
Claims (2)
1. for a recliner for back seat, comprise oblique arms, extension spring, connecting panel, tooth plate, tween drive shaft and inclined seat, it is characterized in that:
Described tooth plate comprises the little tooth plate and the large tooth plate that cooperatively interact, and is provided with little tooth plate axle, little tooth plate boss, slide block axle and slide block;
Described little tooth plate axle and slide block axle are all welded in oblique arms, little tooth plate boss is connected with little tooth plate, described little tooth plate and little tooth plate axle pivot bush unit, little tooth plate coordinates with connecting panel and large tooth plate respectively, slide block is actively socketed on slide block axle, and described large tooth plate is actively socketed on tween drive shaft;
On described connecting panel, have connection plate hole, connecting panel is connected with slide block.
2. the recliner for back seat of built-in screw mandrel according to claim 1, is characterized in that: described connection plate hole is profile hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420150726.9U CN203805737U (en) | 2014-03-31 | 2014-03-31 | Angle regulator for rear seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420150726.9U CN203805737U (en) | 2014-03-31 | 2014-03-31 | Angle regulator for rear seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203805737U true CN203805737U (en) | 2014-09-03 |
Family
ID=51444535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420150726.9U Expired - Fee Related CN203805737U (en) | 2014-03-31 | 2014-03-31 | Angle regulator for rear seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203805737U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106314220A (en) * | 2015-06-17 | 2017-01-11 | 上汽通用五菱汽车股份有限公司 | Automobile seat folding mechanism |
-
2014
- 2014-03-31 CN CN201420150726.9U patent/CN203805737U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106314220A (en) * | 2015-06-17 | 2017-01-11 | 上汽通用五菱汽车股份有限公司 | Automobile seat folding mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170602 Address after: 311504 Yu Zhaocun, the Fuchun River Town, Tonglu County, Hangzhou, Zhejiang Patentee after: ZHEJIANG LONGSHENG AUTO PARTS TECHNOLOGY Co.,Ltd. Address before: 311504 the Fuchun River City, Zhejiang province Tonglu town Machinery Industrial Zone Patentee before: ZHEJIANG LONGSHENG AUTO PARTS LIMITED BY SHARE Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140903 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |