CN205130995U - Arrange seat upset bearing structure in car - Google Patents
Arrange seat upset bearing structure in car Download PDFInfo
- Publication number
- CN205130995U CN205130995U CN201520809641.1U CN201520809641U CN205130995U CN 205130995 U CN205130995 U CN 205130995U CN 201520809641 U CN201520809641 U CN 201520809641U CN 205130995 U CN205130995 U CN 205130995U
- Authority
- CN
- China
- Prior art keywords
- lock
- middle row
- row seat
- seat
- strut bar
- 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 discloses an arrange seat upset bearing structure in car, include: bracing piece, its one end are rotationally installed on the sheer pole of well row of seat, and the other end is equipped with the breech lock structure, the lock box, it is installed on floor board to be equipped with first lockpin, row seat when being arranged in locking normal working condition, well row of seat upset back, can with the cooperation of breech lock structure makes the bracing piece end fixing in this lock box, storage device, it sets up on the floor lock of well row of seat support to be provided with the second lockpin, can be when well row of seat normal use, the one end that is equipped with the bracing piece breech lock structure restricts in this storage device, the utility model discloses simple structure, convenient to use, the well row of seat that can utilize the bracing piece to support the upset state reliably prevents that it from rocking to when the assurance bumped, the seat can effectively be fixed on car body, and during central row of seat normal use, the bracing piece is saved space inside can accomodating well row of seat.
Description
Technical field
The utility model relates to a kind of automotive seat, especially a kind of middle row seat of automobile overturning support structure.
Background technology
For the automobile being provided with middle row seat chair, wherein arrange seat usually can fall and overturn, enter to facilitate rear row passenger, and increase load space in car, but in vehicle travel process, be in the middle row seat chair of rollover states, support owing to lacking failure-free, easily rock, affect vehicle riding comfort and traffic safety.If supported and latch-up structure outside extra the increasing of automotive seat, then productive costs certainly will be caused to increase, be not suitable for for manufacturer, also can increase auto-body inner packaging difficulty simultaneously.
Utility model content
In view of this, the utility model provides a kind of middle row seat of automobile overturning support structure, can when middle row seat chair overturns, for it provides secure support.
Its technical scheme is as follows:
A kind of middle row seat of automobile overturning support structure, comprising:
Strut bar, its one end is installed in rotation on the sheer pole of middle row seat chair, and the other end is provided with bolt lock structure;
Lock box, it is arranged on automotive floor panel, and is provided with the first lock pin, for locking middle row seat chair during normal operating condition, after the upset of middle row seat chair, can coordinate, make strut bar end winding support in this lock box with described bolt lock structure;
Accommodation device, it is arranged on the floor latch support of middle row seat chair, and is provided with the second lock pin, can when middle row seat chair normally uses, and one end strut bar being provided with bolt lock structure is limited in this accommodation device.
Adopt above structure, during the upset of middle row seat chair, strut bar can be utilized to form secure support to it; When middle row seat chair normally uses, strut bar is fixed in the accommodation device in seat.When this strut bar uses and middle row seat chair share lock box, and seat inside can be received into, avoid taking interior space.
Further, described bolt lock structure comprises main lock piece and secondary lock sheet, described main lock piece is by rivet and strut bar end winding support, this main lock piece is provided with the first lock groove, described secondary lock sheet is installed in rotation on main lock piece by pin and volute spiral spring, this secondary lock sheet is provided with the second lock groove, and described second lock groove can surround a locking chamber closed jointly with the first lock groove.Firm locking when this structure can guarantee that strut bar end is connected with lock box or accommodation device.
For convenience of unlocking, described secondary lock sheet is provided with outward extending release lever, and this release lever is provided with unblock drawstring.
Further, described strut bar is provided with connection bracket in the one end away from bolt lock structure, and this connection bracket is installed in rotation on the sheer pole of middle row seat chair by rotational pin, and described strut bar end is connected with this connection bracket rotationally by bearing pin.This structure comparatively reasonably achieves being rotatably connected of strut bar end and middle row seat chair sheer pole, and rotates flexibly, easy to operate.
During for ensureing the upset of middle row seat chair, strut bar end is fixed with lock box, and described lock box is the box like structure of upper end open lower end closed, and described first lock pin is horizontally disposed with, and its two ends and lock box both sides sidewall are fixed.
Described accommodation device comprises the support frame of " U " font, and the second lock pin two ends are fixed with this support frame both sides sidewall respectively, and when central row's seat normally uses, strut bar end can be locked in accommodation device.
For avoiding strut bar and support frame scratching, and then produce abnormal sound, the both sides sidewall of described support frame is equipped with yielding rubber block, and meanwhile, conveniently strut bar latches, and this yielding rubber block inner top side part is outward-dipping, forms guide part.
Beneficial effect: the middle row seat of automobile overturning support structure adopting above technical scheme, its structure is simple, easy to use, strut bar can be utilized reliably to support the middle row seat chair of rollover states, prevent it from rocking, and when ensureing to collide, seat can effectively be fixed on auto body, when central row's seat normally uses, it is inner that strut bar can be received into middle row seat chair, saves space.
Accompanying drawing explanation
Fig. 1 is the perspective view of middle row seat chair rollover states of the present utility model;
Fig. 2 is the perspective view of middle row seat chair normal operating condition of the present utility model;
Fig. 3 is the perspective view of strut bar in the utility model;
Fig. 4 is the decomposition texture schematic diagram of bolt lock structure in the utility model;
Fig. 5 is the perspective view of lock box in the utility model;
Fig. 6 is the perspective view of accommodation device in the utility model.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail.
A kind of middle row seat of automobile overturning support structure as depicted in figs. 1 and 2, comprise strut bar 1, be fixed on the lock box 3 on automotive floor panel, and the accommodation device 4 be arranged on the floor latch support 6 of middle row seat chair, this strut bar 1 one end is connected with the sheer pole 5 of middle row seat chair by connection bracket 7, and this connection bracket 7 is installed in rotation on the sheer pole 5 of middle row seat chair by rotational pin 8.
Please refer to Fig. 3, described strut bar 1 end is connected with this connection bracket 7 rotationally by bearing pin 9, is provided with bolt lock structure 2 at this strut bar 1 away from the other end of connection bracket 7.
Composition graphs 4 can be found out, described bolt lock structure 2 comprises main lock piece 21 and secondary lock sheet 22, described main lock piece 21 is by rivet 23 and strut bar 1 end winding support, this main lock piece 21 is provided with the first lock groove 2a, described secondary lock sheet 22 is installed in rotation on main lock piece 21 by pin 24 and volute spiral spring 25, this secondary lock sheet 22 is provided with the second lock groove 2b, and described second lock groove 2b can surround a locking chamber 2c closed jointly with the first lock groove 2a.Secondary lock sheet 22 is provided with outward extending release lever 26, and this release lever 26 is provided with and unlocks drawstring 27.
Fig. 5 shows the concrete structure of lock box 3, this lock box 3 is the box like structure of upper end open lower end closed, and this lock box 3 is provided with the first lock pin 31, and described first lock pin 31 is horizontally disposed with, its two ends are weldingly fixed on the sidewall of lock box 3 both sides, and and bottom lock box 3 between leave gap.
Please refer to Fig. 6, accommodation device 4 comprises the support frame 42 of " U " font, this support frame 42 upper end is provided with the second lock pin 41, described second lock pin 41 two ends are fixed with this support frame 42 both sides sidewall weld respectively, both sides sidewall is equipped with yielding rubber block 43, this yielding rubber block 43 is fixed by thread-forming screw 45 and support frame 42, its inner top side part is outward-dipping, form uncovered guide part 44, so that strut bar 1 can snap between support frame 42 two side smoothly, and lock with the second lock pin 41.
As depicted in figs. 1 and 2, during the upset of middle row seat chair, strut bar 1 end is taken out from accommodation device 4, rotate certain angle, and the one end this being provided with bolt lock structure 2 is supported in the lock box 3 on automotive floor panel, utilize this bolt lock structure 2 and the first lock pin 31 to be formed to interlock, the other end of strut bar 1 props up the sheer pole 5 of middle row seat chair, is formed and supports.
Pull and unlock drawstring 27, bolt lock structure 2 and the first lock pin 31 are unlocked, rotary supporting rod 1, and bolt lock structure 2 is put into accommodation device 4, now bolt lock structure 2 and the second lock pin 41 lock, and rotate middle row seat chair, and utilize lock box 3 to lock, can normal operating condition be recovered.
It should be noted that, above embodiment is only in order to illustrate technical solutions of the utility model but not restriction technologies scheme, although applicant is explained in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, those amendments that technical solutions of the utility model are carried out or equivalently to replace, aim and the scope of the technical program can not be departed from, all should be encompassed in the middle of the utility model right.
Claims (7)
1. a middle row seat of automobile overturning support structure, is characterized in that, comprising:
Strut bar (1), its one end is installed in rotation on the sheer pole (5) of middle row seat chair, and the other end is provided with bolt lock structure (2);
Lock box (3), it is arranged on automotive floor panel, and be provided with the first lock pin (31), for locking middle row seat chair during normal operating condition, after the upset of middle row seat chair, can coordinate with described bolt lock structure (2), make strut bar (1) end winding support in this lock box (3);
Accommodation device (4), it is arranged on the floor latch support (6) of middle row seat chair, and be provided with the second lock pin (41), can when middle row seat chair normally use, one end strut bar (1) being provided with bolt lock structure (2) is limited in this accommodation device (4).
2. middle row seat of automobile overturning support structure according to claim 1, it is characterized in that: described bolt lock structure (2) comprises main lock piece (21) and secondary lock sheet (22), described main lock piece (21) is by rivet (23) and strut bar (1) end winding support, this main lock piece (21) is provided with the first lock groove (2a), described secondary lock sheet (22) is installed in rotation on main lock piece (21) by pin (24) and volute spiral spring (25), this secondary lock sheet (22) is provided with the second lock groove (2b), described second lock groove (2b) can surround a locking chamber (2c) closed jointly with the first lock groove (2a).
3. middle row seat of automobile overturning support structure according to claim 2, it is characterized in that: described secondary lock sheet (22) is provided with outward extending release lever (26), this release lever (26) is provided with and unlocks drawstring (27).
4. middle row seat of automobile overturning support structure according to claim 1, it is characterized in that: described strut bar (1) is provided with connection bracket (7) in the one end away from bolt lock structure (2), this connection bracket (7) is installed in rotation on the sheer pole (5) of middle row seat chair by rotational pin (8), and described strut bar (1) end is connected with this connection bracket (7) rotationally by bearing pin (9).
5. middle row seat of automobile overturning support structure according to any one of claim 1 to 4, it is characterized in that: the box like structure that described lock box (3) is upper end open lower end closed, described first lock pin (31) is horizontally disposed with, and its two ends and lock box (3) both sides sidewall are fixed.
6. middle row seat of automobile overturning support structure according to any one of claim 1 to 4, it is characterized in that: described accommodation device (4) comprises the support frame (42) of " U " font, the second lock pin (41) two ends are fixed with this support frame (42) both sides sidewall respectively.
7. middle row seat of automobile overturning support structure according to claim 6, it is characterized in that: the both sides sidewall of described support frame (42) is equipped with yielding rubber block (43), this yielding rubber block (43) inner top side part is outward-dipping, forms guide part (44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520809641.1U CN205130995U (en) | 2015-10-16 | 2015-10-16 | Arrange seat upset bearing structure in car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520809641.1U CN205130995U (en) | 2015-10-16 | 2015-10-16 | Arrange seat upset bearing structure in car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205130995U true CN205130995U (en) | 2016-04-06 |
Family
ID=55616815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520809641.1U Expired - Fee Related CN205130995U (en) | 2015-10-16 | 2015-10-16 | Arrange seat upset bearing structure in car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205130995U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106985715A (en) * | 2017-03-31 | 2017-07-28 | 上汽通用五菱汽车股份有限公司 | A kind of automotive seat support fixed structure |
| CN113942436A (en) * | 2021-12-07 | 2022-01-18 | 武汉城市职业学院 | Automobile seat framework capable of being turned forward and backward for sitting |
-
2015
- 2015-10-16 CN CN201520809641.1U patent/CN205130995U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106985715A (en) * | 2017-03-31 | 2017-07-28 | 上汽通用五菱汽车股份有限公司 | A kind of automotive seat support fixed structure |
| CN106985715B (en) * | 2017-03-31 | 2023-07-18 | 上汽通用五菱汽车股份有限公司 | Automobile seat support fixing structure |
| CN113942436A (en) * | 2021-12-07 | 2022-01-18 | 武汉城市职业学院 | Automobile seat framework capable of being turned forward and backward for sitting |
| CN113942436B (en) * | 2021-12-07 | 2023-01-24 | 武汉城市职业学院 | Automobile seat framework capable of being turned forward and backward for sitting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 330052 Auto Parts Industrial Park, Xiaolan economic and Technological Development Zone, Nanchang City, Jiangxi Province Patentee after: Nanchang Yanfeng andotuo Auto Parts System Co.,Ltd. Address before: 330052 Auto Parts Industrial Park, Xiaolan economic and Technological Development Zone, Nanchang City, Jiangxi Province Patentee before: NANCHANG YANFENG JIANGSEN AUTOMOTIVE PARTS SYSTEMS Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 330052 No. 26, xiongxi 1st Road, Xiaolan Economic Development Zone, Nanchang County, Nanchang City, Jiangxi Province Patentee after: Nanchang andotuo Auto Parts System Co.,Ltd. Address before: 330052 Auto Parts Industrial Park, Xiaolan economic and Technological Development Zone, Nanchang City, Jiangxi Province Patentee before: Nanchang Yanfeng andotuo Auto Parts System Co.,Ltd. |
|
| 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: 20160406 Termination date: 20211016 |