CN204659506U - The anti-descent structure of seat and automobile - Google Patents
The anti-descent structure of seat and automobile Download PDFInfo
- Publication number
- CN204659506U CN204659506U CN201520268448.1U CN201520268448U CN204659506U CN 204659506 U CN204659506 U CN 204659506U CN 201520268448 U CN201520268448 U CN 201520268448U CN 204659506 U CN204659506 U CN 204659506U
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- CN
- China
- Prior art keywords
- seat
- dive
- utility
- descent structure
- tie beam
- 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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Abstract
The utility model provides the anti-descent structure of a kind of seat and automobile, the anti-descent structure of this seat comprises cross-tie beam, anti-dive beam and seat Height-adjusting device double leval jib, described cross-tie beam one end is connected with the front two rocking bars rocking bar inwall wherein in described seat Height-adjusting device double leval jib, the described cross-tie beam other end is connected with described wherein another root rocking bar inwall, described in described anti-dive beam is connected to wherein in two rocking bars.The beneficial effects of the utility model are: when carrying out C-NCAP head-on crash, and the anti-descent structure seat of new state can well control human pelvis athletic posture, and the utility model improves the safety performance of seat, give security for car load meets security development target.
Description
Technical field
The utility model relates to a kind of armchair structure, particularly relates to the anti-descent structure of a kind of seat and automobile.
Background technology
Some armchair structure is only provided with anti-dive bar in Chain cushion front portion at present, and the shortcoming of this class formation is:
A. when seat is with Height-adjusting device, and vehicle R point is higher, and when colliding, Height-adjusting device four-bar linkage easily lateral deformation occurs, and affects the athletic posture that moment occurs in collision human body.
B is owing to heightening the lateral deformation of four-bar linkage, and human body generation dive, forward direction displacement is large, causes human body head, neck and thoracic injury large.
Utility model content
In order to solve the problems of the prior art, the utility model provides the anti-descent structure of a kind of seat, comprise cross-tie beam, anti-dive beam and seat Height-adjusting device double leval jib, described cross-tie beam one end is connected with the front two rocking bars rocking bar inwall wherein in described seat Height-adjusting device double leval jib, the described cross-tie beam other end is connected with described wherein another root rocking bar inwall, described in described anti-dive beam is connected to wherein in two rocking bars.
As further improvement of the utility model, described cross-tie beam is a few word bend pipes.
As further improvement of the utility model, described anti-dive beam is positioned at one end of described two rocking bars.
As further improvement of the utility model, described anti-dive beam position is adjacent with described cross-tie beam position.
As further improvement of the utility model, described anti-dive beam adopts cold rolling high strength steel material, ensures its bending strength.
The invention also discloses a kind of automobile, this automobile is equipped with the anti-descent structure of described seat.
The beneficial effects of the utility model are: when carrying out head-on crash, anti-descent structure seat of the present utility model can well control human pelvis athletic posture, control leading and the amount of moving down of human body, seat intensity meets crash requirements, the utility model improves the safety performance of seat, gives security for car load meets security development target.
Compared with conventional confguration, seat increases a cross-tie beam except anti-dive girder construction, promotes rigidity and the lateral stability of seat.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
As shown in Figure 1, the utility model discloses the anti-descent structure of a kind of seat, comprise cross-tie beam 2, anti-dive beam 1 and seat Height-adjusting device double leval jib 3, described cross-tie beam 1 one end is connected with rocking bar 4 inwall wherein of front two rocking bars in described seat Height-adjusting device double leval jib 3, described cross-tie beam 1 other end is connected with described wherein another root rocking bar 4 inwall, described in described anti-dive beam 2 is connected to wherein in two rocking bars 4.
Described cross-tie beam 2 is a few word bend pipes.
Described anti-dive beam 1 is positioned at one end of described two rocking bars 4.
Described anti-dive beam 1 position is adjacent with described cross-tie beam 1 position.
Described anti-dive beam 1 adopts cold rolling high strength steel material, ensures its bending strength.
The invention also discloses a kind of automobile, this automobile is equipped with the anti-descent structure of described seat.
The beneficial effects of the utility model are: when carrying out head-on crash, anti-descent structure seat of the present utility model can well control human pelvis athletic posture, control leading and the amount of moving down of human body, seat intensity meets crash requirements, the utility model improves the safety performance of seat, gives security for car load meets security development target.
Compared with conventional confguration, seat increases a cross-tie beam except anti-dive girder construction, promotes rigidity and the stability of seat.
Above content is in conjunction with concrete preferred implementation further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, some simple deduction or replace can also be made, all should be considered as belonging to protection domain of the present utility model.
Claims (6)
1. the anti-descent structure of seat, it is characterized in that: comprise cross-tie beam, anti-dive beam and seat Height-adjusting device double leval jib, described cross-tie beam one end is connected with the front two rocking bars rocking bar inwall wherein in described seat Height-adjusting device double leval jib, the described cross-tie beam other end is connected with described wherein another root rocking bar inwall, described in described anti-dive beam is connected to wherein in two rocking bars.
2. the anti-descent structure of a kind of seat according to claim 1, is characterized in that: described cross-tie beam is a few word bend pipes.
3. the anti-descent structure of a kind of seat according to claim 1, is characterized in that: described anti-dive beam is positioned at one end of described two rocking bars.
4. the anti-descent structure of a kind of seat according to claim 1, is characterized in that: described anti-dive beam position is adjacent with described cross-tie beam position.
5. the anti-descent structure of a kind of seat according to claim 1, is characterized in that: described anti-dive beam adopts cold rolling high strength steel material.
6. an automobile, is characterized in that: this automobile is equipped with the anti-descent structure of seat described in any one of claim 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520268448.1U CN204659506U (en) | 2015-04-29 | 2015-04-29 | The anti-descent structure of seat and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520268448.1U CN204659506U (en) | 2015-04-29 | 2015-04-29 | The anti-descent structure of seat and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204659506U true CN204659506U (en) | 2015-09-23 |
Family
ID=54129927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520268448.1U Expired - Fee Related CN204659506U (en) | 2015-04-29 | 2015-04-29 | The anti-descent structure of seat and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204659506U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107985420A (en) * | 2017-11-20 | 2018-05-04 | 东风汽车公司 | Automobile truss-like prevents latent girder construction and its connection |
| CN108466574A (en) * | 2018-02-12 | 2018-08-31 | 张秀珍 | A kind of seat basin frame of car seat structure |
-
2015
- 2015-04-29 CN CN201520268448.1U patent/CN204659506U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107985420A (en) * | 2017-11-20 | 2018-05-04 | 东风汽车公司 | Automobile truss-like prevents latent girder construction and its connection |
| CN107985420B (en) * | 2017-11-20 | 2020-07-10 | 东风汽车公司 | Car truss-like latent beam structure of preventing and connection structure thereof |
| CN108466574A (en) * | 2018-02-12 | 2018-08-31 | 张秀珍 | A kind of seat basin frame of car seat structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20210429 |