CN205131186U - Vehicle neck safety protection system of portion and vehicle - Google Patents
Vehicle neck safety protection system of portion and vehicle Download PDFInfo
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- CN205131186U CN205131186U CN201520886801.2U CN201520886801U CN205131186U CN 205131186 U CN205131186 U CN 205131186U CN 201520886801 U CN201520886801 U CN 201520886801U CN 205131186 U CN205131186 U CN 205131186U
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Abstract
The utility model provides a vehicle neck safety protection system of portion and vehicle, wherein the system includes: head restraint system (1), central processing unit (2) and speed sensor (3), central processing unit (2) are connected with head restraint system (1) and speed sensor (3) respectively, head restraint system (1) includes: fix head restraint device (11), eye -splice (12), slot (13), belt (14) and coiler (15) at driver and crew's head, belt (14) one end connection slot (13), coiler (15) is connected to the other end, eye -splice (12) one end is fixed on head restraint device (11), and the other end is pegged graft in slot (13) for central processing unit (2) are confirmed according to speed sensor's (3) rate signal that the vehicle sends to coiler (15) and are tightened up the instruction when being in rapidly the deceleration regime, coiler (15) compression belt (14), and the removal of restriction driver and crew head avoids neck portion to pull or buckle.
Description
Technical field
The utility model relates to vehicle body fittings apparatus field, particularly relates to a kind of vehicle head and neck safety system and vehicle.
Background technology
In prior art, when collision happens or sudden stop, the speed of vehicle reduces rapidly, and acceleration/accel during car retardation is comparatively large, causes driver and crew in car still to move forward with higher speed under effect of inertia.Wherein, after body trunk relative seat slide one segment distance of driver and crew, after under conventional security belt restraining, stopping is moved, the head and neck of driver and crew is still moving forward, head and neck is made to be subject to larger pulling force and shearing force, cause head and neck to be pulled or bend, affecting the traffic safety of driver and crew.
Utility model content
The utility model provides a kind of vehicle head and neck safety system and vehicle, for the protection of the safety of the head and neck of driver and crew.
First aspect of the present utility model is to provide a kind of vehicle head and neck safety system, comprising: head constrained system (1), central process unit (2) and car speed sensor (3);
Central process unit (2) is connected with head constrained system (1) and car speed sensor (3) respectively;
Head constrained system (1) comprising: be fixed on the head restraint (11) of driver and crew's head, eye-splice (12), slot (13), belt (14) and taking-up device (15);
One end of belt (14) connects slot (13), and the other end of belt (14) connects taking-up device (15);
One end of eye-splice (12) is fixed on head restraint (11), the other end of eye-splice (12) is plugged in slot (13), make central process unit (2) according to the speed signal determination vehicle of car speed sensor (3) be in rapidly deceleration regime time to taking-up device (15) send tighten up instruction, make to tighten up instruction described in taking-up device (15) basis and tighten up belt (14), the movement of restriction driver and crew head.
Further, eye-splice (12) is arranged on the rear portion of head restraint (11).
Further, eye-splice (12) is arranged on any side or the both sides of head restraint (11).
Further, taking-up device (15) is fixed on the vehicle body of seat or vehicle.
Further, the quantity of eye-splice (12) is one or two;
The quantity of taking-up device (15) is one or two.
Further, head restraint (11) be around driver and crew's head ribbon or the calotte of driver and crew's head can be enclosed within.
Further, described ribbon is arranged on the forehead position of driver and crew.
Another aspect of the present utility model is to provide a kind of vehicle, comprises vehicle head and neck safety system as above.
In the utility model, a kind of vehicle head and neck safety system is provided, comprises: head constrained system (1), central process unit (2) and car speed sensor (3), central process unit (2) is connected with head constrained system (1) and car speed sensor (3) respectively, head constrained system (1) comprising: be fixed on the head restraint (11) of driver and crew's head, eye-splice (12), slot (13), belt (14) and taking-up device (15), one end of belt (14) connects slot (13), and the other end of belt (14) connects taking-up device (15), one end of eye-splice (12) is fixed on head restraint (11), the other end of eye-splice (12) is plugged in slot (13), make central process unit (2) according to the speed signal determination vehicle of car speed sensor (3) be in rapidly deceleration regime time to taking-up device (15) send tighten up instruction, make to tighten up instruction described in taking-up device (15) basis and tighten up belt (14), the movement of restriction driver and crew head, thus avoid driver and crew's head and neck to be subject to larger pulling force and shearing force when vehicle slows down rapidly, avoid head and neck to pull or bend, improve the traffic safety of driver and crew.
Accompanying drawing explanation
The structural representation of the vehicle head and neck safety system that Fig. 1 provides for the utility model;
Wherein, head constrained system 1; Central process unit 2; Car speed sensor 3; Head restraint 11; Eye-splice 12; Slot 13; Belt 14; Taking-up device 15.
Detailed description of the invention
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is 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.
The structural representation of the vehicle head and neck safety system that Fig. 1 provides for the utility model, as shown in Figure 1, comprising: head constrained system 1, central process unit 2 and car speed sensor 3;
Central process unit 2 is connected with head constrained system 1 and car speed sensor 3 respectively;
Head constrained system 1 comprises: be fixed on the head restraint 11 of driver and crew's head, eye-splice 12, slot 13, belt 14 and taking-up device 15;
One end of belt 14 connects slot 13, and the other end of belt 14 connects taking-up device 15;
One end of eye-splice 12 is fixed on head restraint 11, the other end of eye-splice 12 is plugged in slot 13, make central process unit 2 according to the speed signal determination vehicle of car speed sensor 3 be in rapidly deceleration regime time to taking-up device 15 send tighten up instruction, taking-up device 15 is made to tighten up instruction tighten up belt 14 according to described, the movement of restriction driver and crew head.
Wherein, car speed sensor 3 can detect speed and the acceleration/accel of vehicle, the speed of vehicle is reported central process unit 2, whether central process unit 2 is in deceleration regime rapidly according to the speed of vehicle and acceleration/accel determination vehicle, if vehicle is in deceleration regime rapidly, then central process unit 2 is according to the dynamics of tightening up of the speed of vehicle and acceleration/accel determination taking-up device 15 and/or tighten up length, the instruction of tightening up of carrying the dynamics of tightening up and/or tightening up length is sent to taking-up device 15, make taking-up device 15 according to the dynamics of tightening up and/or tighten up length and tighten up belt 14, restriction driver and crew's head moving relative to seat, driver and crew's head and neck is avoided to be subject to larger pulling force and shearing force when vehicle slows down rapidly, avoid head and neck to pull or bend, improve the traffic safety of driver and crew.
If vehicle is in halted state, at the uniform velocity state, slow deceleration regime or acceleration mode, then central process unit 2 is according to the dynamics of tightening up of the speed of vehicle and acceleration/accel determination taking-up device 15 and/or tighten up length and can be less than preset value, taking-up device 15 is made to be in relaxed state, and the lax instruction of carrying the dynamics of tightening up and/or tightening up length is sent to taking-up device 15, make taking-up device 15 according to the dynamics of tightening up and/or tighten up length and to relax belt 14, thus the head of driver and crew is not limited, driver and crew are made to be in halted state at vehicle, at the uniform velocity state, movable punch head is free to when slow deceleration regime or acceleration mode, keep the driving comfort level of driver and crew.
Wherein, eye-splice 12 is arranged on the rear portion of head restraint 11, any side of head restraint 11 or both sides.The quantity of eye-splice 12 can be one or two.When the quantity of eye-splice 12 is one, eye-splice 12 can be arranged on the rear portion of head restraint 11 or any side.Corresponding, the quantity of taking-up device 15 also can be one, is arranged on any side of the neck location of seat.Such as, the head of driver and crew can be pulled to the neck location of close seat by the eye-splice 12 being arranged on head restraint 11 rear portion under the effect of tightening up of taking-up device 15, avoids the movement of driver and crew's head.In addition, taking-up device 15 can also be arranged on other positions of seat or be arranged on the vehicle body of vehicle, and such as, taking-up device 15 can be arranged on the back of seat through seat, or on the car wall being arranged on vehicle or base plate.
When the quantity of eye-splice 12 is two, two eye-splices 12 can be separately positioned on the both sides of head restraint 11.Corresponding, the quantity of taking-up device 15 is also 2, can be separately positioned on the both sides of head restraint 11, such as, on the seat being arranged on head restraint 11 both sides or on vehicle body.Now, the quantity of belt 14 is also 2, is respectively used to connection slot 13 and a taking-up device 15.Further, when the quantity of eye-splice 12 and taking-up device 15 is two, central process unit 2 can simultaneously to two taking-up devices 15 send carry the dynamics of tightening up and/or tighten up length tighten up instruction, make two taking-up devices 15 can tighten up corresponding belt 14 according to tightening up dynamics and/or tightening up length simultaneously, restriction driver and crew's head moving relative to seat, is fixed on the centre of seat neck location by the head of driver and crew.
Further, head restraint 11 be specially around driver and crew's head ribbon or the calotte of driver and crew's head can be enclosed within.Wherein, ribbon can be arranged around the forehead position of driver and crew.Calotte can have certain hardness or toughness, thus the head of driver and crew can be fixed on the neck location of seat under the pulling of belt 14.
Further, the utility model can also provide a kind of vehicle, comprises vehicle head and neck safety system as above.
In the utility model, a kind of vehicle head and neck safety system is provided, comprises: head constrained system 1, central process unit 2 and car speed sensor 3; Central process unit 2 is connected with head constrained system 1 and car speed sensor 3 respectively; Head constrained system 1 comprises: be fixed on the head restraint 11 of driver and crew's head, eye-splice 12, slot 13, belt 14 and taking-up device 15; One end of belt 14 connects slot 13, and the other end of belt 14 connects taking-up device 15; One end of eye-splice 12 is fixed on head restraint 11, the other end of eye-splice 12 is plugged in slot 13, make central process unit 2 according to the speed signal determination vehicle of car speed sensor 3 be in rapidly deceleration regime time to taking-up device 15 send tighten up instruction, taking-up device 15 is made to tighten up instruction tighten up belt 14 according to described, the movement of restriction driver and crew head, thus avoid driver and crew's head and neck to be subject to larger pulling force and shearing force when vehicle slows down rapidly, avoid head and neck to pull or bend, improving the traffic safety of driver and crew.
Last it is noted that above each embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to foregoing embodiments, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein some or all of technical characteristic; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of each embodiment technical scheme of the utility model.
Claims (8)
1. a vehicle head and neck safety system, is characterized in that, comprising: head constrained system (1), central process unit (2) and car speed sensor (3);
Central process unit (2) is connected with head constrained system (1) and car speed sensor (3) respectively;
Head constrained system (1) comprising: be fixed on the head restraint (11) of driver and crew's head, eye-splice (12), slot (13), belt (14) and taking-up device (15);
One end of belt (14) connects slot (13), and the other end of belt (14) connects taking-up device (15);
One end of eye-splice (12) is fixed on head restraint (11), the other end of eye-splice (12) is plugged in slot (13), make central process unit (2) according to the speed signal determination vehicle of car speed sensor (3) be in rapidly deceleration regime time to taking-up device (15) send tighten up instruction, make to tighten up instruction described in taking-up device (15) basis and tighten up belt (14), the movement of restriction driver and crew head.
2. vehicle head and neck safety system according to claim 1, is characterized in that, eye-splice (12) is arranged on the rear portion of head restraint (11).
3. vehicle head and neck safety system according to claim 1, is characterized in that, eye-splice (12) is arranged on any side or the both sides of head restraint (11).
4. vehicle head and neck safety system according to claim 1, is characterized in that, taking-up device (15) is fixed on the vehicle body of seat or vehicle.
5. vehicle head and neck safety system according to claim 1, is characterized in that, the quantity of eye-splice (12) is one or two;
The quantity of taking-up device (15) is one or two.
6. vehicle head and neck safety system according to claim 1, is characterized in that, head restraint (11) be around driver and crew's head ribbon or the calotte of driver and crew's head can be enclosed within.
7. vehicle head and neck safety system according to claim 6, is characterized in that, described ribbon is arranged on the forehead position of driver and crew.
8. a vehicle, is characterized in that, comprising: the vehicle head and neck safety system as described in any one of claim 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520886801.2U CN205131186U (en) | 2015-11-09 | 2015-11-09 | Vehicle neck safety protection system of portion and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520886801.2U CN205131186U (en) | 2015-11-09 | 2015-11-09 | Vehicle neck safety protection system of portion and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205131186U true CN205131186U (en) | 2016-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520886801.2U Active CN205131186U (en) | 2015-11-09 | 2015-11-09 | Vehicle neck safety protection system of portion and vehicle |
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| Country | Link |
|---|---|
| CN (1) | CN205131186U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108791180A (en) * | 2017-04-28 | 2018-11-13 | 通用汽车环球科技运作有限责任公司 | The detection and classification of restraint system state |
| CN110733456A (en) * | 2019-11-06 | 2020-01-31 | 王飞 | Head and neck safety belt for vehicle driver and passenger |
-
2015
- 2015-11-09 CN CN201520886801.2U patent/CN205131186U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108791180A (en) * | 2017-04-28 | 2018-11-13 | 通用汽车环球科技运作有限责任公司 | The detection and classification of restraint system state |
| CN110733456A (en) * | 2019-11-06 | 2020-01-31 | 王飞 | Head and neck safety belt for vehicle driver and passenger |
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