CN204055690U - A kind of restraining safety devices and automobile - Google Patents
A kind of restraining safety devices and automobile Download PDFInfo
- Publication number
- CN204055690U CN204055690U CN201420453444.6U CN201420453444U CN204055690U CN 204055690 U CN204055690 U CN 204055690U CN 201420453444 U CN201420453444 U CN 201420453444U CN 204055690 U CN204055690 U CN 204055690U
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- rod
- ratchet
- restraining
- pressure lever
- automobile
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Abstract
The utility model discloses a kind of restraining safety devices and automobile, comprise: the first safety pressure lever, comprise second body of rod that first body of rod of linearly type is identical with the curved shape of passenger from shoulder to chest with curved shape, second body of rod is connected with the first end of first body of rod; Second safety pressure lever, comprise the 4th body of rod that the 3rd body of rod of linearly type is identical with the curved shape of passenger from shoulder to chest with curved shape, the 4th body of rod is connected with the first end of the 3rd body of rod; Wherein, the second end of first body of rod and the 3rd body of rod is connected to ratchet; On the top that ratchet is fixed on seat back-rest framework or automobile top-cap, and match with ratchet; Angular transducer, is arranged between ratchet and pawl; Wherein, angular transducer is electrically connected with siren horn in car.Restraining safety devices of the present utility model and automobile, replacing body-restraining seat belt by setting up safety pressure lever, solving the problem that traditional approach can not retrain chest, avoiding the sense of discomfort of occupant's wear safety belt simultaneously.
Description
Technical field
The utility model relates to field of automobile safety, particularly relates to a kind of restraining safety devices and automobile.
Background technology
All use body-restraining seat belt in existing vehicle, the upper trunk of shoulder belt constraint, waistband constraint waist, after automobile crashes, the main injury of occupant is chest, and because of the constraint by shoulder belt, localized compressive force is excessive, thus produces the injury of serious chest; Meanwhile, in occupant's wear safety belt process, can there is sense of discomfort, cause a lot of occupant to be often unwilling wear safety belt, if when safety belt buckling free crashes, air bag will be fatal to the injury of member.
Utility model content
In order to solve the problems of the technologies described above, the utility model discloses a kind of restraining safety devices and automobile, solve body-restraining seat belt in existing vehicle and can not retrain the problem of chest, avoiding the sense of discomfort of occupant's wear safety belt simultaneously.
According to an aspect of the present utility model, provide a kind of restraining safety devices, be applied to automobile, comprise: the first safety pressure lever, comprise second body of rod that first body of rod of linearly type is identical with the curved shape of passenger from shoulder to chest with curved shape, wherein, second body of rod is connected with the first end of first body of rod, and the second end of first body of rod is connected with the first ratchet; Second safety pressure lever, comprise the 4th body of rod that the 3rd body of rod of linearly type is identical with the curved shape of passenger from shoulder to chest with curved shape, wherein the 4th body of rod is connected with the first end of the 3rd body of rod, and the second end of the 3rd body of rod is connected with one second ratchet; The first ratchet matched with the first ratchet, and the second ratchet matched with the second ratchet, wherein, on the top that the first ratchet and the second ratchet are fixed on seat back-rest framework or automobile top-cap; Angular transducer, be arranged between the first ratchet and the first ratchet or between the second ratchet and the second ratchet, angular transducer is electrically connected with siren horn in car.
Alternatively, second body of rod is connected with the 4th body of rod by the 5th body of rod.
Alternatively, the axis of first body of rod and the axis being parallel of the 3rd body of rod, and the distance between first body of rod and second body of rod is 200mm.
Alternatively, the metal tube that second body of rod, the 4th body of rod and the 5th body of rod are formed in one, and be surrounded by buffering foam outward.
Alternatively, the first ratchet and the second ratchet are respectively arranged with multiple corresponding adjusting position, and the first ratchet and the second ratchet are in different adjusting positions, and the first safety pressure lever and the second safety pressure lever are in different fixed angles from seat back-rest framework.
Alternatively, this restraining safety devices also comprises: the unlock button be connected with the first ratchet and the second ratchet, by pulling unlock button, stirring the first ratchet and the second ratchet, unlocking the first safety pressure lever and the second safety pressure lever.
According to another aspect of the present utility model, additionally provide a kind of automobile, comprise restraining safety devices as above.
The beneficial effect of embodiment of the present utility model is: a kind of restraining safety devices and automobile, body-restraining seat belt is replaced by setting up safety pressure lever, by coordinating of ratchet and ratchet, solve the problem that traditional approach can not retrain chest, avoid the sense of discomfort of occupant's wear safety belt simultaneously.
Accompanying drawing explanation
Fig. 1 represents restraining safety devices structural representation one of the present utility model;
Fig. 2 represents restraining safety devices structural representation two of the present utility model;
Fig. 3 represents restraining safety devices of the present utility model and automobile fixed end connection structure schematic diagram.
Wherein in figure: 1, the first safety pressure lever, the 2, second safety pressure lever, the 3, the 5th body of rod, the 4, first ratchet, the 5, second ratchet, the 6, first ratchet, the 7, second ratchet, 8, angular transducer, 9, unlock button;
11, first body of rod, 12, second body of rod;
21, the 3rd body of rod, the 22, the 4th body of rod.
Detailed description of the invention
Below with reference to accompanying drawings exemplary embodiment of the present disclosure is described in more detail.Although show exemplary embodiment of the present disclosure in accompanying drawing, however should be appreciated that can realize the disclosure in a variety of manners and not should limit by the embodiment set forth here.On the contrary, provide these embodiments to be in order to more thoroughly the disclosure can be understood, and complete for the scope of the present disclosure can be conveyed to those skilled in the art.
Embodiment
As depicted in figs. 1 and 2, embodiment of the present utility model discloses a kind of restraining safety devices, be applied to automobile, comprise: the first safety pressure lever 1, comprise second body of rod 12 that first body of rod 11 of linearly type is identical with the curved shape of passenger from shoulder to chest with curved shape, wherein, second body of rod 12 is connected with the first end of first body of rod 11, and the second end of first body of rod 11 is connected with the first ratchet 4; Second safety pressure lever 2, comprise the 4th body of rod 22 that the 3rd body of rod 21 of linearly type is identical with the curved shape of passenger from shoulder to chest with curved shape, wherein the 4th body of rod 22 is connected with the first end of the 3rd body of rod 21, and the second end of the 3rd body of rod 21 is connected with one second ratchet 5; The first ratchet 6 matched with the first ratchet 4, and the second ratchet 7 matched with the second ratchet 5, wherein, on the top that the first ratchet 6 and the second ratchet 7 are fixed on seat back-rest framework or automobile top-cap; Angular transducer 8, is arranged between the first ratchet 4 and the first ratchet 6 or between the second ratchet 5 and the second ratchet 7, angular transducer 8 is electrically connected with siren horn in car.
In embodiment of the present utility model, by setting up the safety pressure lever constraint chest of human body and shoulder, replace traditional body-restraining seat belt, by coordinating of ratchet and ratchet, solve the problem that traditional approach can not retrain chest, avoid the sense of discomfort of occupant's wear safety belt simultaneously.
Alternatively, as shown in Figure 2, second body of rod 12 is connected with the 4th body of rod 22 by the 5th body of rod 3.
Alternatively, as shown in Figure 2, the axis of first body of rod 11 and the axis being parallel of the 3rd body of rod 21, and the width of distance between first body of rod 11 and second body of rod 21 and human chest and shoulder is similar to, the present embodiment is for 200mm.
Alternatively, as shown in Figure 2, the metal tube that second body of rod 12, the 4th body of rod 22 and the 5th body of rod 3 are formed in one, and be surrounded by buffering foam outward, the requirement of strength of metal tube is not very strong, can appropriateness be out of shape; And the intensity of intensity ratio first body of rod 11 of second body of rod 12, the 4th body of rod 22 and the 5th body of rod 3 and the 3rd body of rod 21 is more weak.
Alternatively, as shown in Figure 3, first ratchet 4 and the second ratchet 5 are respectively arranged with multiple corresponding adjusting position, first ratchet 6 and the second ratchet 7 are in different adjusting positions, first safety pressure lever 1 and the second safety pressure lever 2 are in different fixed angles from seat back-rest framework, and are automatically locked, and rollback can not occur, stature difference according to passenger can select different fixed angles, improves traveling comfort.
Alternatively, as shown in Figure 3, this restraining safety devices also comprises: the unlock button 9 be connected with the first ratchet 6 and the second ratchet 7, by pulling unlock button 9, stirring the first ratchet 6 and the second ratchet 7, unlocking the first safety pressure lever 1 and the second safety pressure lever 2.
Another embodiment of the present utility model, also disclose a kind of automobile, comprise restraining safety devices as above, by setting up chest and the shoulder of safety pressure lever constraint human body, replace traditional body-restraining seat belt, by coordinating of ratchet and ratchet, solve the problem that traditional approach can not retrain chest, avoid the sense of discomfort of occupant's wear safety belt simultaneously.
Above-described is preferred implementation of the present utility model; should be understood that the ordinary person for the art; can also make some improvements and modifications not departing under principle prerequisite described in the utility model, these improvements and modifications are also in protection domain of the present utility model.
Claims (7)
1. a restraining safety devices, is applied to automobile, it is characterized in that, comprising:
First safety pressure lever, comprise second body of rod that first body of rod of linearly type is identical with the curved shape of passenger from shoulder to chest with curved shape, wherein, described second body of rod is connected with the first end of described first body of rod, and the second end of described first body of rod is connected with the first ratchet;
Second safety pressure lever, comprise the 4th body of rod that the 3rd body of rod of linearly type is identical with the curved shape of passenger from shoulder to chest with curved shape, wherein said 4th body of rod is connected with the first end of described 3rd body of rod, and the second end of described 3rd body of rod is connected with one second ratchet;
The first ratchet matched with described first ratchet, and the second ratchet matched with described second ratchet, wherein, on the top that described first ratchet and described second ratchet are fixed on seat back-rest framework or automobile top-cap;
Angular transducer, is arranged between described first ratchet and described first ratchet or between described second ratchet and described second ratchet, described angular transducer is electrically connected with siren horn in car.
2. restraining safety devices according to claim 1, is characterized in that, described second body of rod is connected with described 4th body of rod by the 5th body of rod.
3. restraining safety devices according to claim 1, is characterized in that, the axis of described first body of rod and the axis being parallel of described 3rd body of rod, and the distance between described first body of rod and described second body of rod is 200mm.
4. restraining safety devices according to claim 2, is characterized in that, the metal tube that described second body of rod, described 4th body of rod and described 5th body of rod are formed in one, and is surrounded by buffering foam outward.
5. restraining safety devices according to claim 1, it is characterized in that, described first ratchet and described second ratchet are respectively arranged with multiple corresponding adjusting position, described first ratchet and described second ratchet are in different adjusting positions, and described first safety pressure lever and described second safety pressure lever are in different fixed angles from described seat back-rest framework.
6. restraining safety devices according to claim 1, it is characterized in that, described restraining safety devices also comprises: the unlock button be connected with described first ratchet and the second ratchet, by pulling described unlock button, stir described first ratchet and the second ratchet, unlock described first safety pressure lever and the second safety pressure lever.
7. an automobile, is characterized in that, described automobile comprises the restraining safety devices as described in any one of claim 1 ~ 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420453444.6U CN204055690U (en) | 2014-08-12 | 2014-08-12 | A kind of restraining safety devices and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420453444.6U CN204055690U (en) | 2014-08-12 | 2014-08-12 | A kind of restraining safety devices and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204055690U true CN204055690U (en) | 2014-12-31 |
Family
ID=52197255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420453444.6U Expired - Fee Related CN204055690U (en) | 2014-08-12 | 2014-08-12 | A kind of restraining safety devices and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204055690U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108706465A (en) * | 2018-06-12 | 2018-10-26 | 武汉理工大学 | A kind of double chain type crane |
| CN109131207A (en) * | 2018-09-06 | 2019-01-04 | 重庆霆鸿汽车配件有限公司 | A kind of actuating seatbelt |
| CN110001489A (en) * | 2019-04-04 | 2019-07-12 | 沈阳新阳光机电科技有限公司 | A kind of bus seat safety pressure lever structure |
| CN114954341A (en) * | 2021-02-26 | 2022-08-30 | 清华大学 | Vehicle occupant restraint device, vehicle seat assembly and vehicle |
-
2014
- 2014-08-12 CN CN201420453444.6U patent/CN204055690U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108706465A (en) * | 2018-06-12 | 2018-10-26 | 武汉理工大学 | A kind of double chain type crane |
| CN108706465B (en) * | 2018-06-12 | 2020-08-04 | 武汉理工大学 | Double-chain type crane |
| CN109131207A (en) * | 2018-09-06 | 2019-01-04 | 重庆霆鸿汽车配件有限公司 | A kind of actuating seatbelt |
| CN110001489A (en) * | 2019-04-04 | 2019-07-12 | 沈阳新阳光机电科技有限公司 | A kind of bus seat safety pressure lever structure |
| CN114954341A (en) * | 2021-02-26 | 2022-08-30 | 清华大学 | Vehicle occupant restraint device, vehicle seat assembly and vehicle |
| CN114954341B (en) * | 2021-02-26 | 2023-09-26 | 清华大学 | Vehicle occupant restraint device, vehicle seat assembly and vehicle |
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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: 20141231 |