CN205311377U - Seat four -bar linkage fore -stock subassembly - Google Patents
Seat four -bar linkage fore -stock subassembly Download PDFInfo
- Publication number
- CN205311377U CN205311377U CN201521018375.7U CN201521018375U CN205311377U CN 205311377 U CN205311377 U CN 205311377U CN 201521018375 U CN201521018375 U CN 201521018375U CN 205311377 U CN205311377 U CN 205311377U
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- CN
- China
- Prior art keywords
- mounting bracket
- belt lock
- safety belt
- seat belt
- connecting rod
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Abstract
The utility model discloses a seat four -bar linkage fore -stock subassembly, including seat belt lock installing support and four connecting rod front mounting bracket, both are L shape bending plate, and relative setting the about vertical board between them divides is overlapped about the horizontal plate between them part and is set up, and seat belt lock installing support and four connecting rod front mounting bracket's the horizontal plate part bolt and nut subassembly that the interval set up around through is fixed and is in the same place, be provided with seat belt lock assembly mounting hole on the vertical board of seat belt lock installing support, the top of the vertical board of seat belt lock installing support is provided with the hook of buckling, the hook of buckling is located seat belt lock assembly mounting hole and buckles directly over and towards the direction of keeping away from the vertical board of four connecting rod front mounting bracket, be provided with the connecting rod mounting hole on four connecting rod front mounting bracket's the vertical board. Adopt split type design, simplified the structure, reduced the design degree of difficulty, with seat belt lock assembly installation back, prevent that the seat belt lock assembly from rotating round the mounting hole.
Description
Technical field
The utility model relates to automotive seating art field, a frame component before the four-bar mechanism being specifically related in automotive seat.
Background technology
Before four-bar mechanism, support is the integral part that automotive seat four-bar mechanism is essential, before existing four-bar mechanism, support is integrated mechanism, employing steel plate stamping is molded, before four-bar mechanism, support is fixedly mounted on slide rail, the box like structure normally surrounded by base plate and four side plates, side plate is wherein provided with open holes for always becoming to be connected with safety belt lock catch, another side plate is provided with open holes for being connected with connecting rod.
Before four-bar mechanism, support adopts one-piece construction, is stamping forming sheet metal component, complex structure, causes stamping Die Design difficulty big, and manufacturability is poor; And when always becoming to install with safety belt lock catch, safety belt lock catch always one-tenth can rotate around open holes.
Practical novel content
The utility model aims to provide support before a kind of seat four-bar mechanism, adopts split-type design, simplifies structure, reduces design difficulty, it is to increase manufacturability; After always becoming to install with safety belt lock catch, can effectively prevent safety belt lock catch from always becoming and rotate around open holes.
For this reason, the technical scheme that the utility model adopts is: a frame component before a kind of seat four-bar mechanism, comprise mounting bracket before safety belt buckle-mounting support and double leval jib, both are L-shaped bending plate, it is oppositely arranged about both vertical plate parts, both horizontal plate portions overlap up and down, the bolt and nut component that before safety belt buckle-mounting support and double leval jib, the horizontal plate portions of mounting bracket is arranged by time interval is fixed together, the vertical plate of described safety belt buckle-mounting support is provided with safety belt lock catch and always becomes open holes, the top of the vertical plate of safety belt buckle-mounting support is provided with bent hooks, described bent hooks is positioned at safety belt lock catch and always becomes the surface of open holes also to bend towards the direction away from mounting bracket vertical plate before double leval jib, the vertical plate of mounting bracket is provided with before described double leval jib connecting rod open holes.
Preferred as such scheme, before described double leval jib, the front and back ends of mounting bracket is respectively arranged with bending edge upwards, is provided with the punching press stiffening web around connecting rod open holes before double leval jib on the vertical plate of mounting bracket;Gain in strength further, prevent distortion.
The beneficial effects of the utility model: adopt split-type design, it is divided into mounting bracket two portions before safety belt buckle-mounting support and double leval jib, and both are L-shaped bending plate, it is oppositely arranged about both vertical plate parts, both horizontal plate portions overlap up and down, meet while installing, simplify the structure, reduce design difficulty, and manufacturability is better; And set up bent hooks at the vertical plate top of safety belt buckle-mounting support, after always becoming to install with safety belt lock catch, can effectively prevent safety belt lock catch from always becoming and rotate around open holes.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is that the utility model always becomes with safety belt lock catch, the scheme of installation of seat slide rail.
Fig. 3 is the A portion enlarged view of Fig. 2.
Embodiment
Below by embodiment and by reference to the accompanying drawings, the utility model is described in further detail:
As shown in Figure 1, a frame component before a kind of seat four-bar mechanism, forms primarily of mounting bracket 2 two portions before safety belt buckle-mounting support 1 and double leval jib. Both are L-shaped bending plate, are oppositely arranged about both vertical plate parts, and both horizontal plate portions overlap up and down. The bolt and nut component 3 that before safety belt buckle-mounting support 1 and double leval jib, the horizontal plate portions of mounting bracket 2 is arranged by time interval is fixed together. The vertical plate of safety belt buckle-mounting support 1 is provided with safety belt lock catch and always becomes open holes 1a, the top of the vertical plate of safety belt buckle-mounting support 1 is provided with bent hooks 1b, bent hooks 1b is positioned at safety belt lock catch and always becomes the surface of open holes 1a also to bend towards the direction away from mounting bracket before double leval jib 2 vertical plate, is provided with connecting rod open holes 2a before double leval jib on the vertical plate of mounting bracket 2.
Preferably, before double leval jib, the front and back ends of mounting bracket 2 is respectively arranged with bending edge 2b upwards, is provided with the punching press stiffening web 2c around connecting rod open holes 2a before double leval jib on the vertical plate of mounting bracket 2.
Shown in composition graphs 2, Fig. 3, before safety belt buckle-mounting support 1 and double leval jib, the horizontal plate portions of mounting bracket 2 is fixed on the front upper of seat slide rail 6 by the bolt and nut component 3 that time interval is arranged. The vertical plate of safety belt buckle-mounting support 1 always becomes the lower end of 4 to be fixed together by other bolt and nut component 3 with safety belt lock catch. The vertical plate of mounting bracket 2 is provided with connecting rod open holes 2a, for being connected with the connecting rod in four-bar mechanism before double leval jib.
Bent hooks 1b on safety belt buckle-mounting support 1, is linked in the extension hole having bent hooks 1b to mate that safety belt lock catch always becomes 4 times end settings, to prevent safety belt lock catch always becomes 4 always to become open holes 1a to rotate around safety belt lock catch.
Claims (2)
1. a frame component before a seat four-bar mechanism, it is characterized in that: comprise mounting bracket (2) before safety belt buckle-mounting support (1) and double leval jib, both are L-shaped bending plate, it is oppositely arranged about both vertical plate parts, both horizontal plate portions overlap up and down, the bolt and nut component (3) that before safety belt buckle-mounting support (1) and double leval jib, the horizontal plate portions of mounting bracket (2) is arranged by time interval is fixed together, the vertical plate of described safety belt buckle-mounting support (1) is provided with safety belt lock catch and always becomes open holes (1a), the top of the vertical plate of safety belt buckle-mounting support (1) is provided with bent hooks (1b), described bent hooks (1b) is positioned at safety belt lock catch and always becomes the surface of open holes (1a) also to bend towards the direction away from mounting bracket before double leval jib (2) vertical plate, the vertical plate of mounting bracket (2) is provided with before described double leval jib connecting rod open holes (2a).
2. a frame component before seat four-bar mechanism according to claim 1, it is characterized in that: before described double leval jib, the front and back ends of mounting bracket (2) is respectively arranged with bending edge upwards (2b), the vertical plate of mounting bracket (2) is provided with before double leval jib the punching press stiffening web (2c) around connecting rod open holes (2a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521018375.7U CN205311377U (en) | 2015-12-08 | 2015-12-08 | Seat four -bar linkage fore -stock subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521018375.7U CN205311377U (en) | 2015-12-08 | 2015-12-08 | Seat four -bar linkage fore -stock subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205311377U true CN205311377U (en) | 2016-06-15 |
Family
ID=56316173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521018375.7U Active CN205311377U (en) | 2015-12-08 | 2015-12-08 | Seat four -bar linkage fore -stock subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205311377U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111216604A (en) * | 2018-11-27 | 2020-06-02 | 马自达汽车株式会社 | Seat structure for vehicle |
| CN113232622A (en) * | 2021-06-08 | 2021-08-10 | 浙江吉利控股集团有限公司 | Seat belt buckle mounting structure, seat and vehicle |
-
2015
- 2015-12-08 CN CN201521018375.7U patent/CN205311377U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111216604A (en) * | 2018-11-27 | 2020-06-02 | 马自达汽车株式会社 | Seat structure for vehicle |
| CN111216604B (en) * | 2018-11-27 | 2022-05-03 | 马自达汽车株式会社 | Seat structure for vehicle |
| CN113232622A (en) * | 2021-06-08 | 2021-08-10 | 浙江吉利控股集团有限公司 | Seat belt buckle mounting structure, seat and vehicle |
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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 | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170620 Address after: 721000 No. 6, No. 10, Fenghuang Road, Baoji hi tech Development Zone, Shaanxi, China Patentee after: Shaanxi Hongli Auto Parts Manufacturing Co., Ltd. Address before: 400021 Jiangbei District, Chongqing Town, Dongfeng Town, No. 146 Patentee before: Chongqing Hongli Zhixin Auto Parts Manufacturing Co., Ltd. |