CN201761386U - Car seat with angle regulating device - Google Patents
Car seat with angle regulating device Download PDFInfo
- Publication number
- CN201761386U CN201761386U CN2010202941863U CN201020294186U CN201761386U CN 201761386 U CN201761386 U CN 201761386U CN 2010202941863 U CN2010202941863 U CN 2010202941863U CN 201020294186 U CN201020294186 U CN 201020294186U CN 201761386 U CN201761386 U CN 201761386U
- Authority
- CN
- China
- Prior art keywords
- holder assembly
- handleset
- tooth plate
- obvolvent
- total holder
- 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 a car seat with an angle regulating device. The car seat comprises a handle assembly, a master seat assembly and a backrest assembly, wherein the master seat assembly is rotatably and elastically connected with the backrest assembly; the handle is in rotary connection with the master seat assembly; the backrest assembly is fixedly provided with a fan-shaped toothed plate; the master seat assembly is movably connected with a cohesion toothed plate, and the fan-shaped toothed plate and the cohesion toothed plate are in meshed connection; the movable end of the cohesion toothed plate is interdependent with the handle assembly; and the cohesion toothed plate and the fan-shaped toothed plate are meshed or separated through the handle assembly. In the utility model, an unlocking boss is used for unlocking, thereby the unlocking stability is effectively improved. The utility model has the advantages of reasonable design, convenient operation, more comfort for passengers and good market prospect.
Description
Technical field
The utility model relates to automotive seat, relates in particular to a kind of automotive seat with angle adjustment device.
Background technology
Present most of automotive seat angle accent all is the operating mechanism that separates with locking, such seat has locking to handle the shortcoming lengthy and tedious, that reliability is relatively poor, can't realize the function of angle modulation simultaneously, locking, can not adapt to that the modern cars seat was both multi-functional a demand for development simple to operate.In addition, automotive seat angle regulator of the prior art operation all is positioned at the both sides of automotive seat, above-mentionedly obvious needs are set take automobile space greatly, for less relatively operator's compartment, has sizable limitation, can not meet customer need.
The utility model content
The technical problems to be solved in the utility model is: provide a kind of simple to operate, the practical automotive seat with angle adjustment device.
In order to overcome the defective that exists in the background technology, the technical scheme that its technical matters that solves the utility model adopts is: a kind of automotive seat with angle adjustment device, comprise Handleset, total holder assembly and backrest module, described total holder assembly is connected with the rotatable elasticity of backrest module, Handleset is rotationally connected with total holder assembly, be set with quadrant on the backrest module, be connected with the obvolvent tooth plate on total holder assembly, quadrant is connected with the obvolvent tooth plate is meshing, the movable end and the Handleset of obvolvent tooth plate are interdependent, and be by Handleset that the obvolvent tooth plate is meshing with quadrant or separate.
According to another embodiment of the present utility model, the automotive seat with angle adjustment device further comprise between described total holder assembly and the described backrest module and are provided with the snail wind spring.
According to another embodiment of the present utility model, automotive seat with angle adjustment device comprise that further described total holder assembly is provided with center shaft, obvolvent axle and riveting axle, by center shaft total holder assembly and backrest module are flexibly connected, by the obvolvent axle total holder assembly and obvolvent tooth plate are flexibly connected, total holder assembly and Handleset are flexibly connected by the riveting axle.
According to another embodiment of the present utility model, automotive seat with angle adjustment device comprise that further described total holder assembly is provided with guide groove, this guide groove is the center with the riveting axle, described Handleset is provided with and the cooresponding Handle axis of guide groove, and this Handle axis passes guide groove and Handleset is fixed.
According to another embodiment of the present utility model, the automotive seat with angle adjustment device comprise that further described Handleset is provided with boss, and this boss is the center with the riveting axle, by rotating boss the obvolvent tooth plate is separated with quadrant.
According to another embodiment of the present utility model, the automotive seat with angle adjustment device comprise further between described obvolvent tooth plate and the Handleset and are provided with extension spring that this extension spring stretches the obvolvent tooth plate toward the quadrant direction.
According to another embodiment of the present utility model, the automotive seat with angle adjustment device comprise that further it is 160 ° that described total holder assembly and backrest module can relatively rotate angle.
According to another embodiment of the present utility model, the automotive seat with angle adjustment device comprise that further described Handle axis is provided with the location axle sleeve, and this location axle sleeve is between Handle axis and guide groove.
The utility model has solved the defective that exists in the background technology, and the utility model carries out release by the release boss, has effectively improved the stability of release, this reasonable in design, easy to operate, and make sense of the crew sitting more comfortable, have good market outlook.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the structural representation of preferred embodiment of the present utility model;
Fig. 2 is a part-structure scheme drawing among Fig. 1;
Fig. 3 is the structural representation of total holder assembly;
Fig. 4 is the structural representation of Handleset;
Wherein: 1, Handleset, 11, Handle axis, 12, boss, 13, the location axle sleeve, 2, total holder assembly, 21, center shaft, 22, the obvolvent axle, 23, the riveting axle, 24, guide groove, 3, backrest module, 4, quadrant, 5, the obvolvent tooth plate, 6, the snail wind spring, 7, extension spring.
The specific embodiment
With preferred embodiment the utility model is described in further detail in conjunction with the accompanying drawings now.These accompanying drawings are the scheme drawing of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
Shown in Fig. 1-2, a kind of automotive seat with angle adjustment device, comprise Handleset 1, total holder assembly 2 and backrest module 3, described total holder assembly 2 is connected with backrest module 3 rotatable elasticity, Handleset 1 is rotationally connected with total holder assembly 2, be set with quadrant 4 on the backrest module 3, be connected with obvolvent tooth plate 5 on total holder assembly 2, quadrant 4 and 5 meshing connections of obvolvent tooth plate, the movable end of obvolvent tooth plate 5 and Handleset 1 are interdependent, and be by Handleset 1 that obvolvent tooth plate 5 and quadrant 4 is meshing or separate.
Be provided with snail wind spring 6 between preferred described total holder assembly 2 of the utility model and the described backrest module 3, provide relative turning force for backrest module 3 by snail wind spring 6.
As shown in Figure 3, described total holder assembly 2 is provided with center shaft 21, obvolvent axle 22 and riveting axle 23, by center shaft 21 total holder assembly 2 and backrest module 3 are flexibly connected, by obvolvent axle 22 total holder assembly 2 and obvolvent tooth plate 5 are flexibly connected, total holder assembly and 2 Handlesets 1 are flexibly connected by riveting axle 23.
In addition, and described total holder assembly 2 is provided with guide groove 24, this guide groove 24 is the center with riveting axle 23, described Handleset 1 is provided with and guide groove 24 cooresponding Handle axis 11, it is fixing with Handleset 1 that this Handle axis 11 is passed guide groove 24, by guide groove 24 Handleset 1 defined slewing area.
As shown in Figure 4, it is convenient to rotate in guide groove 24 for ease of Handle axis 11, and Handle axis 11 is provided with location axle sleeve 13, and this location axle sleeve 13 is between Handle axis 11 and guide groove 24.
Wherein, described Handleset 1 is provided with boss 12, and this boss 12 is the center with riveting axle 23, by rotating boss 12 obvolvent tooth plate 5 is separated with quadrant 4.Be provided with extension spring 7 between described obvolvent tooth plate 5 and the Handleset 1, this extension spring 7 stretches obvolvent tooth plate 5 toward quadrant 4 directions.Can be apace that obvolvent tooth plate 5 and quadrant 4 is meshing or separate by boss 12 and extension spring 7.The preferred obvolvent tooth plate 5 of the utility model is connected by extension spring 7 with Handle axis 11, has realized the interlock of Handle axis 11 with obvolvent tooth plate 5 by extension spring 7, has not only reduced parts but also improved the service efficiency of extension spring 7.
It is 160 ° that the preferred described total holder assembly 2 of the utility model can relatively rotate angle with backrest module 3.
The utility model working process is as follows:
The utility model unlocking operation: turning handle assembly 1 at first makes progress, Handle axis 11 is rotated around riveting axle 23 along guide groove 24, boss 12 clockwise rotates around riveting axle 23 downwards, then, boss 12 is pushed obvolvent tooth plate 5 movable ends, makes obvolvent tooth plate 5 rotate counterclockwise around obvolvent axle 22, and obvolvent tooth plate 5 is deviate from from the teeth groove of quadrant 4 then, backrest module 3 is rotated relative to total holder assembly 2 by the effect of snail wind spring 6, has realized total holder assembly 2 and backrest module 3 relative releases.
The utility model locking operation: when the total relatively holder assembly 2 of backrest module 3 turns to when needing the position, release handle assembly 1, because the spring force effect of extension spring 7, Handle axis 11 rotates counterclockwise around riveting axle 23 along guide groove 24, boss 12 upwards rotates counterclockwise around riveting axle 23, boss 12 is away from obvolvent tooth plate 5 movable ends, obvolvent tooth plate 5 clockwise rotates around obvolvent axle 22 under the effect of extension spring 7, then obvolvent tooth plate 5 is meshing with quadrant 4, backrest module 3 and total holder assembly 2 relative fixed have realized total holder assembly 2 and backrest module 3 relative lockings.
With above-mentioned foundation desirable embodiment of the present utility model is enlightenment, and by above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this utility model technological thought.The technical scope of this utility model is not limited to the content on the specification sheets, must determine its technical scope according to the claim scope.
Claims (8)
1. automotive seat with angle adjustment device, comprise Handleset, total holder assembly and backrest module, described total holder assembly is connected with the rotatable elasticity of backrest module, Handleset is rotationally connected with total holder assembly, it is characterized in that: be set with quadrant on the backrest module, be connected with the obvolvent tooth plate on total holder assembly, quadrant is connected with the obvolvent tooth plate is meshing, the movable end and the Handleset of obvolvent tooth plate are interdependent, and be by Handleset that the obvolvent tooth plate is meshing with quadrant or separate.
2. the automotive seat with angle adjustment device as claimed in claim 1 is characterized in that: be provided with the snail wind spring between described total holder assembly and the described backrest module.
3. the automotive seat with angle adjustment device as claimed in claim 1, it is characterized in that: described total holder assembly is provided with center shaft, obvolvent axle and riveting axle, by center shaft total holder assembly and backrest module are flexibly connected, by the obvolvent axle total holder assembly and obvolvent tooth plate are flexibly connected, total holder assembly and Handleset are flexibly connected by the riveting axle.
4. as claim 1 or 3 described automotive seat with angle adjustment device, it is characterized in that: described total holder assembly is provided with guide groove, this guide groove is the center with the riveting axle, described Handleset is provided with and the cooresponding Handle axis of guide groove, and this Handle axis passes guide groove and Handleset is fixed.
5. the automotive seat with angle adjustment device as claimed in claim 3 is characterized in that: described Handleset is provided with boss, and this boss is the center with the riveting axle, by rotating boss the obvolvent tooth plate is separated with quadrant.
6. as claim 1 or 3 described automotive seat with angle adjustment device, it is characterized in that: be provided with extension spring between described obvolvent tooth plate and the Handleset, this extension spring stretches the obvolvent tooth plate toward the quadrant direction.
7. as claim 1 or 3 described automotive seat with angle adjustment device, it is characterized in that: it is 160 ° that described total holder assembly and backrest module can relatively rotate angle.
8. the automotive seat with angle adjustment device as claimed in claim 4 is characterized in that: described Handle axis is provided with the location axle sleeve, and this location axle sleeve is between Handle axis and guide groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202941863U CN201761386U (en) | 2010-08-16 | 2010-08-16 | Car seat with angle regulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202941863U CN201761386U (en) | 2010-08-16 | 2010-08-16 | Car seat with angle regulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201761386U true CN201761386U (en) | 2011-03-16 |
Family
ID=43713994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202941863U Expired - Fee Related CN201761386U (en) | 2010-08-16 | 2010-08-16 | Car seat with angle regulating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201761386U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101927712A (en) * | 2010-08-16 | 2010-12-29 | 常州华阳万联汽车附件有限公司 | Car seat with angle adjusting device |
| CN105966272A (en) * | 2016-04-27 | 2016-09-28 | 东风李尔汽车座椅有限公司 | Slideway linkage unlocking mechanism of automobile seat backrest |
-
2010
- 2010-08-16 CN CN2010202941863U patent/CN201761386U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101927712A (en) * | 2010-08-16 | 2010-12-29 | 常州华阳万联汽车附件有限公司 | Car seat with angle adjusting device |
| CN105966272A (en) * | 2016-04-27 | 2016-09-28 | 东风李尔汽车座椅有限公司 | Slideway linkage unlocking mechanism of automobile seat backrest |
| CN105966272B (en) * | 2016-04-27 | 2018-01-23 | 东风李尔汽车座椅有限公司 | A kind of motor vehicle seat back slide rail linkage of unlocking mechanism |
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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: 20110316 Termination date: 20120816 |