CN203410332U - Seat back-plate structure for increasing leg space for back-row passenger - Google Patents
Seat back-plate structure for increasing leg space for back-row passenger Download PDFInfo
- Publication number
- CN203410332U CN203410332U CN201320462424.0U CN201320462424U CN203410332U CN 203410332 U CN203410332 U CN 203410332U CN 201320462424 U CN201320462424 U CN 201320462424U CN 203410332 U CN203410332 U CN 203410332U
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- CN
- China
- Prior art keywords
- back plate
- passenger
- plate
- plastic
- seat
- 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 relates to a seat back-plate structure for increasing the leg space for a back-row passenger. The seat back-plate structure comprises a plastic back plate, wherein the front face of the plastic back plate is provided with back-plate concave faces corresponding to the knees of the passenger; snapping buckles are arranged at the upper part of the back face of the plastic back plate, connecting racks are arranged at the lower part of the back face of the plastic back plate, and screw holes are formed in the connecting racks. The plastic back plate is arranged behind a backrest of a front seat and has higher hardness relative to expanding foams and trim covers, so that the back-row passenger is effectively separated from a metallic skeleton of the front seat, and then, the safety of the passenger is protected effectively; meanwhile, due to the special concave face design for the rear part of the backrest, the leg space for the back-row passenger is increased, so that the problem of interior space for a miniaturized car is solved, and the comfort of the back-row passenger during riding is improved.
Description
Technical field
The utility model relates to a kind of back board structure of automotive seat.
Background technology
Automotive seat back, owing to not being important outward appearance region, therefore carries no weight in design.Meanwhile, because of reasons such as the rising of burning cost, urban traffic blockings, manned vehicle develops to miniaturization gradually now, thereby causes the space of occupant in car more and more narrower, and shank, the knee space of particularly arranging afterwards passenger are often sacrificed.Because seat is safety component, its requirement of strength is very high, so the skeleton of front-row seats is very strong, the processing mode at common back of seat rear portion is with surface cover and foaming, metallic framework to be wrapped up.When interior space is very little, when rear row passenger stretches shank, very soft with foaming because of surface cover, rear row passenger knee is easy to touch front backrest metallic framework, affects passenger comfort, when sudden stop or collision, even may cause unexpected injury.
Summary of the invention
In order to overcome the above-mentioned deficiency of the back board structure of existing automotive seat, the utility model provides a kind of safer increase to arrange afterwards the seat back plate structure in driver leg space.
The technical scheme in the invention for solving the technical problem is: a kind of seat back plate structure that increases rear row's driver leg space, comprise a plastic back plate, and the front of described plastic back plate is provided with the backboard concave surface corresponding with occupant's knee;
The top at the back side of described plastic back plate is provided with buckle, and the bottom at the back side of described plastic back plate is provided with link span, on described link span, offers screw hole.
Further, the front of described plastic back plate is also provided with and puts thing bag.
Further, described buckle is tilted to setting, and described link span is tilted to lower setting, and described screw hole is located on the bottom surface of described link span.
In use, top snaps on car seat back frame by buckle the utility model, and bottom is fixed link span and car seat back frame by screw.
The beneficial effects of the utility model are: plastic back plate is placed in front chair backrest rear portion, and the relative foaming of its hardness and surface cover are higher, effectively separate rear row passenger and front chair metallic framework, effectively protect passenger safety; The distinctive concave design in backrest rear portion, has increased rear row occupant's knee space simultaneously, thereby has solved the interior space problem of miniaturization car, has improved rear row passenger's travelling comfort.
Accompanying drawing explanation
Fig. 1 is exploded view of the present utility model.
Fig. 2 is the structural representation at the utility model back side.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
With reference to Fig. 1, Fig. 2, a kind of seat back plate structure that increases rear row's driver leg space, comprises a plastic back plate 1, and the front of described plastic back plate 1 is provided with the backboard concave surface 2 corresponding with occupant's knee;
The top at the back side of described plastic back plate 1 is provided with buckle 3, and the bottom at the back side of described plastic back plate 1 is provided with link span 4, on described link span 4, offers screw hole 5.Buckle 3 described in the present embodiment is tilted to setting, and described link span 4 is tilted to lower setting, and described screw hole 5 is located on the bottom surface of described link span 4.
In the present embodiment, the front of described plastic back plate is also provided with puts thing bag 6, for holding small items.
In use, top snaps on car seat back frame by buckle 3 the utility model, and bottom is fixed link span 4 and car seat back frame by screw.
Plastic back plate 1 is placed in front chair backrest rear portion, and the relative foaming of its hardness and surface cover are higher, effectively separate rear row passenger and front chair metallic framework, effectively protect passenger safety; The distinctive concave design in backrest rear portion, has increased rear row occupant's knee space simultaneously, thereby has solved the interior space problem of miniaturization car, has improved rear row passenger's travelling comfort.
Claims (3)
1. the seat back plate structure in driver leg space is arranged in increase afterwards, it is characterized in that: comprise a plastic back plate, the front of described plastic back plate is provided with the backboard concave surface corresponding with occupant's knee;
The top at the back side of described plastic back plate is provided with buckle, and the bottom at the back side of described plastic back plate is provided with link span, on described link span, offers screw hole.
2. the seat back plate structure in driver leg space is arranged in increase as claimed in claim 1 afterwards, it is characterized in that: the front of described plastic back plate is also provided with puts thing bag.
3. the seat back plate structure in driver leg space is arranged in increase as claimed in claim 1 or 2 afterwards, it is characterized in that: described buckle is tilted to setting, and described link span is tilted to lower setting, and described screw hole is located on the bottom surface of described link span.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320462424.0U CN203410332U (en) | 2013-07-31 | 2013-07-31 | Seat back-plate structure for increasing leg space for back-row passenger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320462424.0U CN203410332U (en) | 2013-07-31 | 2013-07-31 | Seat back-plate structure for increasing leg space for back-row passenger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203410332U true CN203410332U (en) | 2014-01-29 |
Family
ID=49973249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320462424.0U Expired - Fee Related CN203410332U (en) | 2013-07-31 | 2013-07-31 | Seat back-plate structure for increasing leg space for back-row passenger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203410332U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105172641A (en) * | 2014-06-17 | 2015-12-23 | 通用汽车环球科技运作有限责任公司 | Seat For A Motor Vehicle |
| CN106080274A (en) * | 2016-06-30 | 2016-11-09 | 赖保全 | There is the bus seat of buffer structure |
-
2013
- 2013-07-31 CN CN201320462424.0U patent/CN203410332U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105172641A (en) * | 2014-06-17 | 2015-12-23 | 通用汽车环球科技运作有限责任公司 | Seat For A Motor Vehicle |
| CN106080274A (en) * | 2016-06-30 | 2016-11-09 | 赖保全 | There is the bus seat of buffer 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: 20140129 Termination date: 20190731 |