CN201095323Y - Retroverted collision-absorbing safety seat for vehicle - Google Patents
Retroverted collision-absorbing safety seat for vehicle Download PDFInfo
- Publication number
- CN201095323Y CN201095323Y CNU2007200448545U CN200720044854U CN201095323Y CN 201095323 Y CN201095323 Y CN 201095323Y CN U2007200448545 U CNU2007200448545 U CN U2007200448545U CN 200720044854 U CN200720044854 U CN 200720044854U CN 201095323 Y CN201095323 Y CN 201095323Y
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- CN
- China
- Prior art keywords
- guide rail
- seat support
- seat
- pulley
- automobile
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- 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 reclined type damping safety chair for an automobile, which belongs to an automobile component, and comprises a chair seat (1) and a back rest (2). The chair seat (1) is firmly connected with the back rest (2), or the chair seat (1) is connected with the back rest (2) with an adjustable angle. The reclined type damping safety chair is characterized in that the chair seat (1) is directly supported on the front and rear pulley blocks (3,4), or is supported on the front and rear pulley blocks (3,4) through supporting legs (5,6), the front and rear pulley blocks (3,4) are positioned on a guiding rail (7), and at least one reclined leading section (8) of the chair seat (1) are arranged on the guiding rail (7), which can lead the front and rear pulley blocks (3,4) after moving along the reclined type damping safety chair. The reclined type damping safety chair has the advantages that the structure is simple, the driving security can be enhanced effectively, the injury degree of the malignant traffic accident is reduced, and the personal safety of the driver and passenger is protected.
Description
Technical field
The utility model relates to a kind of automobile component, especially a kind of hypsokinesis automatically can reduce automobile and fall off (as collide) time, thereby reduce a person's preshoot speed of taking advantage of, reduce the seat that safety misadventure takes place, specifically a kind of automobile-used BI subtracts and hits safety seat.
Background technology
As everyone knows, automobile is when running at high speed such as need the situation is critical brake or when causing falling off with the collision of other vehicle, front-seat passenger will be subjected to (comprising chaufeur) effect of huge force of inertia, gently then with car in anterior facility bump against, heavy then the front windshield that can fly out causes serious personal injury accident.Comprehensive analyses causes the major cause of this type of accident, except excessive velocities, force of inertia greatly outside, also to act on the direction of human body power on one's body relevant with force of inertia, in case of emergency, the person only is subjected to an inertia forward, because this power is very big, the binding force that is bigger than safety strap sometimes, if therefore can make the driver in case of emergency be subjected to the antagonistic force backward that seat produces simultaneously, and this antagonistic force can act on to the gravity center of human body from the human buttock, then can offset most of inertia well, guarantees occupant safety in emergency circumstances.But because no matter whether present seat is adjustable, all be fixedly linked under its running condition with car body, it and seat are in relative static conditions, physiognomy then is movable for seat, even if fasten one's safety belt, also can only be to a certain extent, make people and seat relative fixed in the certain limit, people's head and upper body still can be proal, when falling off, the synchronous stall of seat, the people is travelled forward by the effect of force of inertia then, hit the place ahead, if therefore can make seat when stall, also do relative moving forward, and carry out appropriate tilt, then can reduce human body force of inertia forward effectively, but according to the knowledge of the applicant, still do not have at present similarly and can under stall condition, recede, and apply antagonistic force, but offset the seat steam supply car adapted of force of inertia forward to human body.
Summary of the invention
The purpose of this utility model be design a kind of when falling off automatically the automobile-used BI of hypsokinesis subtract and hit safe chair.
One of the technical solution of the utility model is:
A kind of automobile-used BI subtracts and hits safety seat, comprises seat support 1 and backrest 2, seat support 1 and backrest 2 or for being fixedly linked, or link to each other for the adjustable included angle formula, it is characterized in that described seat support 1 or directly be bearing on the forward and backward assembly pulley 3,4, or by support foot 5,6 are bearing in forward and backward assembly pulley 3, on 4, described forward and backward assembly pulley 3,4 all is positioned at guide rail 7, described guide rail 7 is provided with one at least and can guides forward and backward assembly pulley 3,4 to make seat support 1 sweptback boot segment 8 after it moves.
Described guide rail 7 or for the damping guide rail, or have the guide rail of helical teeth for side.
Described guide rail 7 is provided with one and can guides forward and backward assembly pulley 3,4 to make seat support 1 sweptback boot segment 8 after it moves, and this boot segment 8 is near the position of advancing slip wheels 3, and it is the linear portion or the arc section of a K/UP.
Described guide rail 7 is provided with two can guide forward and backward assembly pulley 3,4 make seat support 1 sweptback boot segment 8 after it moves, described two boot segments 8 respectively with cooresponding forward and backward assembly pulley 3,4 is corresponding, wherein, be bent downwardly with back pulley group 48 of corresponding boot segments with advancing slip wheels 3 corresponding boot segment 8 K/UPs.
Two of the technical solution of the utility model is:
A kind of automobile-used BI subtracts and hits safety seat, comprise seat support 1 and backrest 2, seat support 1 and backrest 2 or for being fixedly linked, or link to each other for the adjustable included angle formula, the front portion that it is characterized in that described seat support 1 is bearing on the slide bar 9, rear support is on feet 10, the upper end of slide bar 9 and seat support 1 are hinged, its lower end and stationary plane are hinged, and slide bar 9 is spent less than 90 with the angle of horizontal surface, also is provided with the strut member 11 that supports slide bar 9 on stationary plane, and the lower end of described feet 10 is equipped with pulley 12, pulley 12 is installed in the guide rail 13, and guide rail 13 has the boot segment 14 that pulley 12 is moved down.
The beneficial effects of the utility model:
The utlity model has simple in structurely, easy to implement, only need to carry out suitable transformation and can realize subtracting the purpose of hitting, help improving traveling security, alleviate pernicious traffic accident injury degree, the advantage of protection driver and crew personal safety conventional seat.
Armchair structure of the present utility model and travel condition of vehicle synchronization action have the reaction time weak point, fireballing advantage.
Seat of the present utility model can make people's leg withdraw from the bump district that is injured very naturally in the process of hypsokinesis, is effectively protected, and the buttocks of human body can be offset most force of inertia, alleviates the degree of being hurt greatly.For chaufeur,, further prevent to step on further developing of accident because chair tilting can force people's pin to leave throttle by mistake.
The utility model also can be realized interaction with mechanisms such as electric switch, brakes, in collision instantaneous trip power supply and throttle or ignition device, also can drive braking mechanism simultaneously and realize interaction, further improves the safety and the intelligent level of vehicle.
Description of drawings
Fig. 1 is one of structural representation of the present utility model.
Fig. 2 is two of a structural representation of the present utility model.
Fig. 3 is three of a structural representation of the present utility model.
Fig. 4 is one of structural representation of guide rail of the present utility model.
Fig. 5 be guide rail of the present utility model structural representation two.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
Embodiment one.
As Fig. 1,4,5.
A kind of automobile-used BI subtracts and hits safety seat, comprise seat support 1 and backrest 2, seat support 1 and backrest 2 or for being fixedly linked, or link to each other for the adjustable included angle formula, before described seat support 1 is bearing in by support foot 5,6, on the back pulley group 3,4 (concrete implement to advance also seat support 1 directly to be bearing in before, back pulley group 3, on 4, the size of pulley 3,4 of this moment should suitably strengthen), described before, back pulley group 3,4 all are positioned at guide rail 7, described guide rail 7 be provided with one can guide before, back pulley group 3,4 makes seat support 1 sweptback boot segment 8 after it moves, this boot segment 8 is near the position of advancing slip wheels 3, it is the linear portion or the arc section of a K/UP, as shown in Figure 1.
Embodiment two.
Shown in Fig. 2,4,5.
The difference of present embodiment and embodiment one is that guide rail forms by two sections, and it is also inequality to connect the length of strut bar 5,6 of pulley 3,4, this structure compare with embodiment one has action more steady, react more sensitive effect.All the other are all identical with embodiment one.
Embodiment three.
Shown in Fig. 3,4,5.
A kind of automobile-used BI subtracts and hits safety seat, comprise seat support 1 and backrest 2, seat support 1 and backrest 2 or for being fixedly linked, or link to each other for the adjustable included angle formula, the front portion of described seat support 1 is bearing on the slide bar 9, rear support is on feet 10, the upper end of slide bar 9 and seat support 1 are hinged, its lower end and stationary plane are hinged, and slide bar 9 is spent less than 90 with the angle of horizontal surface, also is provided with the strut member 11 that supports slide bar 9 on stationary plane, and the lower end of described feet 10 is equipped with pulley 12, pulley 12 is installed in the guide rail 13, and guide rail 13 has the boot segment 14 that pulley 12 is moved down.
The structure of the guide rail 13 of present embodiment also can adopt structure shown in Figure 5 among Fig. 4.
The utility model does not relate to the part prior art that maybe can adopt same as the prior art to be realized.
Claims (5)
1, a kind of automobile-used BI subtracts and hits safety seat, comprise seat support (1) and backrest (2), seat support (1) and backrest (2) or for being fixedly linked, or link to each other for the adjustable included angle formula, it is characterized in that described seat support (1) or directly be bearing in forward and backward assembly pulley (3,4) on, or by support foot (5,6) be bearing in forward and backward assembly pulley (3,4) on, described forward and backward assembly pulley (3,4) all is positioned at guide rail (7), described guide rail (7) is provided with one at least and can guides forward and backward assembly pulley (3,4) to make the sweptback boot segment of seat support (1) (8) after it moves.
2, automobile-used BI according to claim 1 subtracts and hits safety seat, it is characterized in that described guide rail (7) or is the damping guide rail, or have the guide rail of helical teeth for side.
3, automobile-used BI according to claim 1 subtracts and hits safety seat, it is characterized in that described guide rail (7) is provided with one and can guides forward and backward assembly pulley (3,4) after moving, it makes the sweptback boot segment of seat support (1) (8), this boot segment is near the position of advancing slip wheels (3), and it is the linear portion or the arc section of a K/UP.
4, automobile-used BI according to claim 1 subtracts and hits safety seat, it is characterized in that described guide rail (7) is provided with two and can guides forward and backward assembly pulley (3,4) after moving, it makes the sweptback boot segment of seat support (1) (8), described two boot segments (8) respectively with cooresponding forward and backward assembly pulley (3,4) corresponding, wherein, then be bent downwardly with the corresponding boot segment of back pulley group (4) (8) with the corresponding boot segments of advancing slip wheels (3) (8) K/UP.
5, a kind of automobile-used BI subtracts and hits safety seat, comprise seat support (1) and backrest (2), seat support (1) and backrest (2) or for being fixedly linked, or link to each other for the adjustable included angle formula, the front portion that it is characterized in that described seat support (1) is bearing on the slide bar (9), rear support is on feet (10), the upper end of slide bar (9) and seat support (1) are hinged, its lower end and stationary plane are hinged, and slide bar (9) is spent less than 90 with the angle of horizontal surface, on stationary plane, also be provided with the strut member (11) that supports slide bar (9), the lower end of described feet (10) is equipped with pulley (12), pulley (12) is installed in the guide rail (13), and guide rail (13) has the boot segment (14) that pulley (12) is moved down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200448545U CN201095323Y (en) | 2007-11-14 | 2007-11-14 | Retroverted collision-absorbing safety seat for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200448545U CN201095323Y (en) | 2007-11-14 | 2007-11-14 | Retroverted collision-absorbing safety seat for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201095323Y true CN201095323Y (en) | 2008-08-06 |
Family
ID=39922384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200448545U Expired - Fee Related CN201095323Y (en) | 2007-11-14 | 2007-11-14 | Retroverted collision-absorbing safety seat for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201095323Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103448583A (en) * | 2013-06-24 | 2013-12-18 | 浙江吉利汽车研究院有限公司杭州分公司 | Novel seat anti-diving energy-absorbing device |
| CN104276062A (en) * | 2014-07-22 | 2015-01-14 | 刘玉明 | Method for designing and setting seats of automobile, high-speed train or airplane |
-
2007
- 2007-11-14 CN CNU2007200448545U patent/CN201095323Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103448583A (en) * | 2013-06-24 | 2013-12-18 | 浙江吉利汽车研究院有限公司杭州分公司 | Novel seat anti-diving energy-absorbing device |
| CN104276062A (en) * | 2014-07-22 | 2015-01-14 | 刘玉明 | Method for designing and setting seats of automobile, high-speed train or airplane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080806 Termination date: 20101114 |