CN204249850U - A kind of automotive seat pillow for alleviating casualty loss - Google Patents
A kind of automotive seat pillow for alleviating casualty loss Download PDFInfo
- Publication number
- CN204249850U CN204249850U CN201420625995.6U CN201420625995U CN204249850U CN 204249850 U CN204249850 U CN 204249850U CN 201420625995 U CN201420625995 U CN 201420625995U CN 204249850 U CN204249850 U CN 204249850U
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- CN
- China
- Prior art keywords
- connecting rod
- pillow
- montant
- hinge
- alleviating
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of automotive seat pillow for alleviating casualty loss, comprise fixing montant on the seat, the connecting rod mechanism be fixed on montant, the electromagnetic driver of drive link mechanism kinematic, the tables and chairs that are connected with connecting rod mechanism rest the head on, described connecting rod mechanism comprise the hinge be fixed on montant, the slide block be socketed on montant, the hinge and the roller that are arranged on tables and chairs pillow, connection hinge and roller first connecting rod, be connected the second connecting rod of hinge and slide block, described tables and chairs pillow is provided with the connecting rod of band guide groove, and described roller is arranged in guide groove.The utility model provides a kind of automotive seat pillow for alleviating casualty loss that significantly can reduce whiplash injury degree in rear-end impact.
Description
Technical field
The utility model relates to field of automobile safety, particularly about a kind of automotive seat pillow for alleviating casualty loss.
Background technology
The whole world causes about 1,200,000 people dead because of traffic accident every year, direct economic loss about 5,200 hundred million dollars.Motor traffic accidents mostly is collision case, and common forms of collision has front collision, side collision, rear collision and rolling etc., and wherein collision accounts for the significant proportion of automobile collision accident afterwards, and rear-end impact easily causes front truck occupant that whiplash injury occurs.The achievement in research of biomechanics shows: in rear-end impact, and appropriateness reduces tables and chairs and rests the head on the degree that significantly can reduce whiplash injury with the horizontal throw of head, and therefore, invention and the use of automobile active safety tables and chairs pillow are arisen at the historic moment.
Utility model content
In view of this, the utility model, for solving the problems of the technologies described above, provides a kind of automotive seat pillow for alleviating casualty loss that significantly can reduce whiplash injury degree in rear-end impact.
The purpose of this utility model is achieved through the following technical solutions:
A kind of automotive seat pillow for alleviating casualty loss, comprise fixing montant on the seat, the connecting rod mechanism be fixed on montant, the electromagnetic driver of drive link mechanism kinematic, the tables and chairs that are connected with connecting rod mechanism rest the head on, described connecting rod mechanism comprise the hinge be fixed on montant, the slide block be socketed on montant, the hinge and the roller that are arranged on tables and chairs pillow, connection hinge and roller first connecting rod, be connected the second connecting rod of hinge and slide block, described tables and chairs pillow is provided with the connecting rod of band guide groove, and described roller is arranged in guide groove.
Described montant is also provided with limiting stopper.
This automotive seat pillow being used for alleviating casualty loss also comprises the crash sensor and safety sensor that are connected with electromagnetic driver.
The utility model compared to the beneficial effect of prior art is:
When vehicle generation rear-end collision, by the detection of crash sensor and safety sensor, moment passes into voltage to electromagnetic driver, move on the electromagnetic repulsion force driving slide block that electromagnetic driver produces is quick along vertical bar, and then promote the reach of tables and chairs pillow, final reduction tables and chairs pillow and the horizontal throw of occupant's head, greatly alleviate the degree of injury of occupant's whiplash injury; After collision process terminates, stop to screw actuator energising, now slide block will be returned to initial position under spring force and self gravitation effect.Wherein limiting stopper defines the extreme higher position that slide block can arrive, in order to avoid mechanism is close to dead center position, affects the power transmission effect of mechanism.
Accompanying drawing explanation
The utility model is described in further detail to utilize accompanying drawing, but the embodiment in accompanying drawing is not formed any restriction of the present utility model.
Fig. 1 is the constructional drawing of the automotive seat pillow for alleviating casualty loss of the utility model embodiment.
Detailed description of the invention
The utility model to be described in further detail below in conjunction with accompanying drawing and embodiment for the ease of it will be appreciated by those skilled in the art that.
Please refer to Fig. 1, the utility model embodiment comprises:
A kind of automotive seat pillow for alleviating casualty loss, it is characterized in that, comprise fixing montant 1 on the seat, the connecting rod mechanism be fixed on montant, the electromagnetic driver 4 of drive link mechanism kinematic, the tables and chairs that are connected with connecting rod mechanism rest the head on 9, described connecting rod mechanism comprise the hinge A be fixed on montant 1, the slide block 3 be socketed on montant, be arranged on tables and chairs pillow 9 hinge B and roller 7, be connected the first connecting rod 5 of hinge A and roller 7, be connected the second connecting rod 6 of hinge B and slide block 3, described tables and chairs pillow is provided with the connecting rod 8 of band guide groove, and described roller 7 is arranged in guide groove.Electromagnetic driver 4 is electromagnetic drive equipments common on the market, is prior art.
Described montant is also provided with limiting stopper 2.
This automotive seat pillow being used for alleviating casualty loss also comprises the crash sensor and safety sensor that are connected with electromagnetic driver.
When vehicle generation rear-end collision, by the detection of crash sensor and safety sensor, moment passes into voltage to electromagnetic driver, move on the electromagnetic repulsion force driving slide block that electromagnetic driver produces is quick along vertical bar, and then promote the reach of tables and chairs pillow, final reduction tables and chairs pillow and the horizontal throw of occupant's head, greatly alleviate the degree of injury of occupant's whiplash injury; After collision process terminates, stop to screw actuator energising, now slide block will be returned to initial position under spring force and self gravitation effect.Wherein limiting stopper defines the extreme higher position that slide block can arrive, in order to avoid mechanism is close to dead center position, affects the power transmission effect of mechanism.
Finally should be noted that; above embodiment illustrates the technical solution of the utility model; but not the restriction to the utility model protection domain; although done to explain to the utility model with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can modify to the technical solution of the utility model or equivalent replacement, and not depart from essence and the scope of technical solutions of the utility model.
Claims (3)
1. rest the head on for the automotive seat alleviating casualty loss for one kind, it is characterized in that, comprise fixing montant (1) on the seat, be fixed on the connecting rod mechanism on montant, the electromagnetic driver of drive link mechanism kinematic, the tables and chairs be connected with connecting rod mechanism are rested the head on (9), described connecting rod mechanism comprises the hinge A be fixed on montant, be socketed in the slide block (3) on montant, be arranged on hinge B and the roller (7) of tables and chairs pillow, connect the first connecting rod (5) of hinge A and roller, connect the second connecting rod (6) of hinge B and slide block, described tables and chairs pillow is provided with the connecting rod (8) of band guide groove, described roller is arranged in guide groove.
2. the automotive seat pillow for alleviating casualty loss according to claim 1, is characterized in that, described montant is also provided with limiting stopper (2).
3. the automotive seat pillow for alleviating casualty loss according to claim 1, is characterized in that, also comprise the crash sensor and safety sensor that are connected with electromagnetic driver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420625995.6U CN204249850U (en) | 2014-10-28 | 2014-10-28 | A kind of automotive seat pillow for alleviating casualty loss |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420625995.6U CN204249850U (en) | 2014-10-28 | 2014-10-28 | A kind of automotive seat pillow for alleviating casualty loss |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204249850U true CN204249850U (en) | 2015-04-08 |
Family
ID=52954187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420625995.6U Expired - Fee Related CN204249850U (en) | 2014-10-28 | 2014-10-28 | A kind of automotive seat pillow for alleviating casualty loss |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204249850U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106585455A (en) * | 2016-12-30 | 2017-04-26 | 芜湖瑞泰汽车零部件有限公司 | Stable and reliable car seat lumbar support |
| CN106627293A (en) * | 2016-12-30 | 2017-05-10 | 芜湖瑞泰汽车零部件有限公司 | Seat lumbar support with buffering function |
-
2014
- 2014-10-28 CN CN201420625995.6U patent/CN204249850U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106585455A (en) * | 2016-12-30 | 2017-04-26 | 芜湖瑞泰汽车零部件有限公司 | Stable and reliable car seat lumbar support |
| CN106627293A (en) * | 2016-12-30 | 2017-05-10 | 芜湖瑞泰汽车零部件有限公司 | Seat lumbar support with buffering function |
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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: 20150408 Termination date: 20151028 |
|
| EXPY | Termination of patent right or utility model |