CN204236414U - A kind of car load body-restraining seat belt - Google Patents
A kind of car load body-restraining seat belt Download PDFInfo
- Publication number
- CN204236414U CN204236414U CN201420720614.2U CN201420720614U CN204236414U CN 204236414 U CN204236414 U CN 204236414U CN 201420720614 U CN201420720614 U CN 201420720614U CN 204236414 U CN204236414 U CN 204236414U
- Authority
- CN
- China
- Prior art keywords
- seat
- webbing retractor
- car load
- load body
- safety strap
- 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 a kind of car load body-restraining seat belt, comprise seat, described seat is three people's long strip type seats, described back of seat is furnished with Webbing retractor, described Webbing retractor is provided with safety strap, described safety strap two ends are fixedly mounted on Webbing retractor inside and seat bottom respectively, and described seat internal placement has cushion frame.This car load body-restraining seat belt, optimizes three people's long strip type armchair structures of commercial passenger vehicle, realizes safety strap and all arrange on the seat, do not need to be arranged on column, to improve passenger's travelling comfort; Be convenient to again assembling and use; More importantly intensity reaches requirement, ensures firmly passenger be fixed on the seat when colliding and occurring, thus reaches safety requirements.
Description
Technical field
The utility model relates to commercial bus seat safety strap placement technique field, is specially a kind of car load body-restraining seat belt.
Background technology
Along with present production technology improves, the security requirement of people to automobile is also more and more higher.GB14166 and the GB14167 regulation newly issued for 2013: all seats of M1 class automobile must be equipped with 3 point seat belts.Concerning three people's long strip type seats, it is a very large challenge that each seat is equipped with body-restraining seat belt.Especially all safety strap are all arranged on the seat, instead of be placed on column, extra Vehicle Body Development can be considered.Especially for three people's long strip type seats of commercial passenger vehicle, the relative manned vehicle in position of the H point of seat wants much high, even reaches 500mm, seat itself intensity and reliability become an important performance assessment criteria of seat.If structure design is unreasonable cause undercapacity, will lose efficacy in the experimental test stage, when actual traffic accident collision occurs, seat gross distortion will occur, thus cause passenger injured even dead.
Utility model content
The purpose of this utility model is to provide a kind of car load body-restraining seat belt, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme: a kind of car load body-restraining seat belt, comprise seat, described seat is three people's long strip type seats, described back of seat is furnished with Webbing retractor, described Webbing retractor is provided with safety strap, and described safety strap two ends are fixedly mounted on Webbing retractor inside and seat bottom respectively, and described seat internal placement has cushion frame.
Preferably, described Webbing retractor is fixedly mounted between two seats, and wherein two are arranged in side, and another one is arranged in opposite side.
Compared with prior art, the beneficial effects of the utility model are: this car load body-restraining seat belt, optimize three people's long strip type armchair structures of commercial passenger vehicle, realize safety strap and all arrange on the seat, do not need to be arranged on column, to improve passenger's travelling comfort; Be convenient to again assembling and use; More importantly intensity reaches requirement, ensures firmly passenger be fixed on the seat when colliding and occurring, thus reaches safety requirements.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model skeleton structure schematic diagram.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-2, the utility model provides a kind of technical scheme: a kind of car load body-restraining seat belt, comprise seat 1, seat 1 is three people's long strip type seats, seat 1 backrest is furnished with Webbing retractor 2, Webbing retractor 2 is fixedly mounted between two seats, wherein two are arranged in side, another one is arranged in opposite side, Webbing retractor 2 is provided with safety strap 3, safety strap 3 two ends are fixedly mounted on bottom Webbing retractor 2 inside and seat 1 respectively, seat 1 internal placement has cushion frame 4, cushion frame 4 can bear GB14167 attachment point static strength, optimize three people's long strip type armchair structures of commercial passenger vehicle, realizing safety strap is all arranged on seat 1, do not need to be arranged on column, to improve passenger's travelling comfort, be convenient to again assembling and use, more importantly intensity reaches requirement, ensures firmly passenger be fixed on the seat when colliding and occurring, thus reaches safety requirements.
Principle of work: be all arranged in by three three-point type safety belt retractors 2 on seat 1 backrest, wherein two taking-up devices are in side, and another one taking-up device is arranged in side.Cushion frame 4 itself wants reasonable in design, can bear the requirement of GB14167 static strength.For three people's bench-type seats, all adopt body-restraining seat belt design to mean that seat 1 will bear the pulling force of ox more than 90,000 and not occur that skeleton breaks, or backrest deform more than H point.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.
Claims (2)
1. a car load body-restraining seat belt, comprise seat, it is characterized in that: described seat is three people's long strip type seats, described back of seat is furnished with Webbing retractor, described Webbing retractor is provided with safety strap, described safety strap two ends are fixedly mounted on Webbing retractor inside and seat bottom respectively, and described seat internal placement has cushion frame.
2. a kind of car load body-restraining seat belt according to claim 1, is characterized in that: described Webbing retractor is fixedly mounted between two seats, and wherein two are arranged in side, and another one is arranged in opposite side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420720614.2U CN204236414U (en) | 2014-11-27 | 2014-11-27 | A kind of car load body-restraining seat belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420720614.2U CN204236414U (en) | 2014-11-27 | 2014-11-27 | A kind of car load body-restraining seat belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204236414U true CN204236414U (en) | 2015-04-01 |
Family
ID=52765947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420720614.2U Expired - Fee Related CN204236414U (en) | 2014-11-27 | 2014-11-27 | A kind of car load body-restraining seat belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204236414U (en) |
-
2014
- 2014-11-27 CN CN201420720614.2U patent/CN204236414U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20150401 Termination date: 20201127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |