CN116587937A - Seat support and vehicle - Google Patents
Seat support and vehicle Download PDFInfo
- Publication number
- CN116587937A CN116587937A CN202210768517.XA CN202210768517A CN116587937A CN 116587937 A CN116587937 A CN 116587937A CN 202210768517 A CN202210768517 A CN 202210768517A CN 116587937 A CN116587937 A CN 116587937A
- Authority
- CN
- China
- Prior art keywords
- swing arm
- limiting
- limiting hole
- elastic member
- swing
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 208000001613 Gambling Diseases 0.000 description 1
- 230000037237 body shape Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
- B60N2/06—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable slidable
- B60N2/07—Slide construction
- B60N2/0722—Constructive details
- B60N2/0727—Stop members for limiting sliding movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/42—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention discloses a seat support and a vehicle, wherein the seat support comprises a support body, a first swing arm and a second swing arm, a first hinge point and a plurality of first limiting parts are arranged on the support body, one end of the first swing arm is hinged with the first hinge point, the first swing arm can swing around the first hinge point, a second hinge point is arranged on the first swing arm, the first end of the second swing arm is hinged with the second hinge point, a second limiting part is arranged at the second end of the second swing arm, and the second swing arm can swing around the second hinge point along with the swing of the first swing arm and drives the second limiting parts to be matched with different first limiting parts. The seat support provided by the embodiment of the invention has a simple structure, can realize the locking of the seat under the impact of different heights and directions, and greatly improves the safety of vehicles and the protection capability of drivers and passengers.
Description
Technical Field
The invention relates to the technical field of vehicle manufacturing, in particular to a seat support and a vehicle.
Background
The safety and the comfort of the automobile seat are important evaluation indexes of seat design, and because of different body shapes, drivers and passengers can adjust the positions of the seats according to the needs, the automobile seat is installed on the sliding rail through the seat support, and the seat support and the sliding rail support are matched with each other to complete the adjustment of the positions of the seats.
In car seat collision test and in car accident, because the effect of inertia, car seat can advance or retreat along the extending direction of guide rail, in order to guarantee driver's safety, generally need set up the collision fender point on the seat support to restrict the deformation of seat and passenger's displacement in the collision process, but the collision fender point of seat in the correlation technique can only provide the fender point effect in a certain specific direction collision of a certain specific position of seat, can lead to in other positions of seat and when taking place other direction collisions, no collision fender point is spacing, has the seat inefficacy and passenger's safety risk.
Disclosure of Invention
The present invention aims to solve at least one of the technical problems in the related art to some extent. To this end, embodiments of the present invention provide a seat support that can be locked under different impact conditions.
The embodiment of the invention also provides a vehicle with the seat bracket.
The seat support comprises a support body, a first swing arm and a second swing arm, wherein a first hinge point and a plurality of first limiting parts are arranged on the support body, one end of the first swing arm is hinged with the first hinge point, the first swing arm can swing around the first hinge point, a second hinge point is arranged on the first swing arm, the first end of the second swing arm is hinged with the second hinge point, a second limiting part is arranged at the second end of the second swing arm, and the second swing arm can swing around the second hinge point along with the swing of the first swing arm and drives the second limiting parts to be matched with different first limiting parts.
The seat support provided by the embodiment of the invention has a simple structure, can realize the locking of the seat under the impact of different heights and directions, and greatly improves the safety of vehicles and the protection capability of drivers and passengers.
In some embodiments, the first swing arm is swingable between at least two adjustment positions, and when the first swing arm is at any adjustment position, the second swing arm can swing around the second hinge point and drive the second limiting portion to cooperate with the first limiting portion.
In some embodiments, the bracket body is swingable between a first adjustment position, a second adjustment position, and a third adjustment position, the first limiting portion including a first limiting hole, a second limiting hole, a third limiting hole, a fourth limiting hole, a fifth limiting hole, and a sixth limiting hole;
in the first adjusting position, the second swing arm can swing around the second hinge point and drive the second limiting part to be clamped in the first limiting hole or the second limiting hole;
in the second adjusting position, the second swing arm can swing around the second hinge point and drive the second limiting part to be clamped in the third limiting hole or the fourth limiting hole;
in the third adjusting position, the second swing arm can swing around the second hinge point and drive the second limiting part to be clamped into the fifth limiting hole or the sixth limiting hole.
In some embodiments, the second end of the second swing arm may swing along an arc track on the bracket body along with the swing of the first swing arm, and the first limit hole and the second limit hole are respectively disposed at two sides of the arc track;
the third limiting hole and the fourth limiting hole are respectively arranged at two sides of the arc track;
the fifth limiting hole and the sixth limiting hole are respectively arranged on two sides of the arc track, the first limiting hole, the third limiting hole and the fifth limiting hole are positioned on the same side of the arc track, the first limiting hole, the third limiting hole and the fifth limiting hole are sequentially arranged at intervals along the extending direction of an arc line parallel to the arc track, the second limiting hole, the fourth limiting hole and the sixth limiting hole are positioned on the same side of the arc track, and the second limiting hole, the fourth limiting hole and the sixth limiting hole are positioned on the same side of the arc track and are sequentially arranged at intervals along the extending direction of an arc line parallel to the arc track.
In some embodiments, the tilt angle of the first swing arm in the first adjustment position is less than the tilt angle of the first swing arm in the second adjustment position;
the inclination angle of the first swing arm at the second adjusting position is smaller than that of the first swing arm at the third adjusting position.
In some embodiments, the seat support further includes a first elastic member and a second elastic member, where the first elastic member and the second elastic member are respectively disposed on two sides of the second swing arm, the first end of the first elastic member and the first end of the second elastic member are both connected to the second swing arm, and the second end of the first elastic member and the second end of the second elastic member are both connected to the first swing arm.
In some embodiments, the second swing arm is provided with a connecting seat, the first swing arm is provided with a first connecting lug and a second connecting lug, the first end of the first elastic element and the first end of the second elastic element are connected with the connecting seat, the second end of the first elastic element is connected with the first connecting lug, and the second end of the second elastic element is connected with the second connecting lug.
In some embodiments, the first elastic member and the second elastic member are each springs.
In some embodiments, the second stop is a spring pin.
An embodiment of the second aspect of the invention includes: the seat support, slide rail and seat body of any of the above embodiments, wherein the support body is slidably mounted on the slide rail, and the seat body is connected to the seat support.
Drawings
Fig. 1 is an exploded view of a seat support according to an embodiment of the present invention.
Fig. 2 is a schematic view of a bracket body of a seat bracket according to an embodiment of the present invention.
Fig. 3 is a schematic view of a seat support in a first adjustment position according to an embodiment of the invention.
Fig. 4 is a schematic view of a seat support in a second adjustment position according to an embodiment of the invention.
Fig. 5 is a schematic view of a seat support in a third adjustment position according to an embodiment of the invention.
Reference numerals:
1. a bracket body; 11. a first limiting hole; 12. a second limiting hole; 13. a third limiting hole; 14. a fourth limiting hole; 15. a fifth limiting hole; 16. a sixth limiting hole; 17. a first hinge point; 2. a first swing arm; 21. a second hinge point; 3. a second swing arm; 31. a connecting seat; 32. a first connection lug; 33. a second connecting ear; 4. a second limit part; 5. a first elastic member; 6. a second elastic member; 7. a slide rail; 8. an arcuate trajectory.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention.
As shown in fig. 1 to 5, the seat support according to the embodiment of the present invention includes a support body 1, a first swing arm 2 and a second swing arm 3, wherein the support body 1 is generally connected to a sliding rail 7 in a vehicle, the support body 1 can drive the seat to move in a front-rear direction of the vehicle, the first swing arm 2 is connected to the seat, and the first swing arm 2 can swing relative to the support body 1 to drive the seat to rise or fall.
Wherein, be equipped with first pin joint 17 and a plurality of first spacing portion on the support body 1, the one end and the first pin joint 17 of first swing arm 2 are articulated for first swing arm 2 can swing around first pin joint 17, is equipped with second pin joint 21 on the first swing arm 2, and first pin joint 17 and second pin joint 21 are not concentric, and the one end and the second pin joint 21 of second swing arm 3 are articulated.
Under the normal running state of the vehicle, the first swing arm 2 and the second swing arm 3 are relatively fixed, the first swing arm 2 rotates to drive the seat to lift and drive the second swing arm 3 to swing, the track of the second swing arm 3 is arc-shaped, and the first limiting part is adjacent to and not overlapped with the arc-shaped track 8 of the swing of the second swing arm 3.
The second end of second swing arm 3 is equipped with second spacing portion 4, second spacing portion 4 can slide along arc orbit 8 on support body 1 along with second swing arm 3, and second swing arm 3 still can swing around second pin joint 21, and when second swing arm 3 swings around second pin joint 21 to predetermineeing the position, second spacing portion 4 aligns with first spacing portion, and second spacing portion 4 can cooperate with gambling first spacing portion, and first swing arm 2 and second swing arm 3 are all locked this moment, and both can not swing or remove for support body 1.
When the vehicle runs normally, the seat can be freely adjusted in height under the drive of the first swing arm 2, the seat adjustment is not affected, when the vehicle collides, the second swing arm 3 swings forwards or backwards under the action of inertia and drives the second limiting part 4 to be matched with the first limiting part, and the seat is locked, so that the safety of drivers and passengers is ensured.
It should be noted that, the seat in the related art can only be locked when colliding in a certain specific direction at a certain specific position, but the seat support provided by the embodiment of the invention has a simple structure, and the locking of the seat under the impact of different heights and different directions can be realized by increasing the number of the first limiting parts and adjusting the positions of the first limiting parts, so that the safety of a vehicle and the protection capability of drivers and passengers are greatly improved.
In some embodiments, the first swing arm 2 is swingable between at least two positions, in other words, the seat is adjustable between at least two different height positions, so as to ensure comfort of a driver and a passenger, and when the first swing arm 2 swings to any position, the second swing arm 3 swings around the second hinge point 21 and drives the second limiting portion 4 to cooperate with the first limiting portion.
When the first swing arm 2 is arranged at any position, at least two first limiting parts are correspondingly arranged, so that the second limiting parts 4 can be matched with the first limiting parts to realize locking of the seat no matter when the vehicle is impacted forwards or backwards.
Specifically, as shown in fig. 3 to 5, the bracket body 1 is swingable between a first adjustment position, a second adjustment position, and a third adjustment position, the tilt angle of the first swing arm in the first adjustment position is smaller than the tilt angle of the first swing arm in the second adjustment position, and the tilt angle of the first swing arm in the second adjustment position is smaller than the tilt angle of the first swing arm in the third adjustment position.
In other words, the inclination angle of the first swing arm sequentially increases in the first adjustment position, the second adjustment position, and the third adjustment position, the seat is at the lowest height in the first adjustment position, the seat is at the middle height in the second adjustment position, the seat is at the highest height in the third adjustment position, and of course, the seat height adjustment is not limited to the three heights, and can be increased or decreased for different vehicle types.
Further, as shown in fig. 2, the plurality of first limiting portions includes a first limiting hole 11, a second limiting hole 12, a third limiting hole 13, a fourth limiting hole 14, a fifth limiting hole 15, and a sixth limiting hole 16.
When the first swing arm 2 moves to the first adjusting position, the position of the second hinge point 21 changes, the first limiting hole 11 and the second limiting hole 12 are both located on a circle with the second hinge point 21 as a circle center and the length of the second swing arm as a circle center of a radius, when the vehicle collides forwards, the second swing arm 3 swings forwards and is clamped into the first limiting hole 11, when the vehicle collides backwards, the second swing arm 3 swings backwards and is clamped into the second limiting hole 12, and the first limiting hole 11 and the second limiting hole 12 are respectively arranged on two sides of the arc track 8.
Similarly, when the first swing arm 2 moves to the second adjustment position, the position of the second hinge point 21 changes, the third limiting hole 13 and the fourth limiting hole 14 are both located on a circle with the second hinge point 21 as a center and the length of the second swing arm as a center of a radius, when the vehicle collides forward, the second swing arm 3 swings forward and is clamped into the third limiting hole 13, and when the vehicle collides backward, the second swing arm 3 swings backward and is clamped into the fourth limiting hole 14, and the third limiting hole 13 and the fourth limiting hole 14 are respectively arranged on two sides of the arc track 8.
When the first swing arm 2 moves to the third adjusting position, the position of the second hinge point 21 changes, the fifth limiting hole 15 and the sixth limiting hole 16 are both located on a circle with the second hinge point 21 as a circle center and the length of the second swing arm as a circle center of a radius, when the vehicle collides forwards, the second swing arm 3 swings forwards and is clamped into the fifth limiting hole 15, when the vehicle collides backwards, the second swing arm 3 swings backwards and is clamped into the sixth limiting hole 16, and the fifth limiting hole 15 and the sixth limiting hole 16 are respectively arranged on two sides of the arc track 8.
The first limiting hole 11, the third limiting hole 13 and the fifth limiting hole 15 are positioned on the same side of the arc track 8, the first limiting hole 11, the third limiting hole 13 and the fifth limiting hole 15 are sequentially arranged at intervals along the extending direction of the arc line parallel to the arc track 8, the second limiting hole 12, the fourth limiting hole 14 and the sixth limiting hole 16 are positioned on the same side of the arc track 8, and the second limiting hole 12, the fourth limiting hole 14 and the sixth limiting hole 16 are sequentially arranged at intervals along the extending direction of the arc line parallel to the arc track 8.
As shown in fig. 1 and 3, in some embodiments, the seat support further includes a first elastic member 5 and a second elastic member 6, and optionally, the first elastic member 5 and the second elastic member 6 are springs, the first elastic member 5 and the second elastic member 6 are respectively disposed on two sides of the second swing arm 3, the first end of the first elastic member 5 and the first end of the second elastic member 6 are connected to the second swing arm 3, and the second end of the first elastic member 5 and the second end of the second elastic member 6 are connected to the first swing arm 2.
The interaction of the first elastic piece 5 and the second elastic piece 6 enables the second swing arm 3 to be always kept in a balanced state in the normal running process of the vehicle, the first swing arm 2 can drive the second swing arm 3 to swing along the arc track 8, when the vehicle collides, one of the first elastic piece 5 and the second elastic piece 6 contracts, the other extends, and the second swing arm 3 swings around the second hinge point 21 to drive the second limiting part 4 to be clamped into the limiting hole.
The second swing arm 3 is provided with a connecting seat 31, the connecting seat 31 is positioned on one side, adjacent to the first swing arm 2, of the second swing arm 3, the first swing arm 2 is provided with a first connecting lug 32 and a second connecting lug 33, the first end of the first elastic piece 5 and the first end of the second elastic piece 6 are connected with the connecting seat 31, the second end of the first elastic piece 5 is connected with the first connecting lug 32, the second end of the second elastic piece 6 is connected with the second connecting lug 33, and the length direction of the first elastic piece 5 and the length direction of the second elastic piece 6 are perpendicular to the length direction of the second swing arm under the normal state of the vehicle.
In some embodiments, the second limiting portion 4 is a spring pin, one end of the spring pin is telescopic and provided with a spring, when the vehicle is not in collision, one end of the spring pin is propped against the bracket body 1 and slides on the surface of the bracket body 1, and when the vehicle is in collision, the second swing arm 3 drives the spring pin to move to the limiting hole, and under the action of the spring, one end of the spring pin is popped up and clamped into the limiting hole to realize locking.
The vehicle according to the second aspect of the present invention includes a slide rail 7, a seat body (not shown) and the seat support according to any of the above embodiments, wherein the slide rail 7 is installed inside the vehicle body in the front-rear direction of the vehicle body, the support body 1 is slidably installed on the slide rail 7, the seat body is connected to a first swing arm, and the first swing arm swings to drive the seat body to adjust the height.
According to the vehicle provided by the embodiment of the invention, when the seats are at different heights, the locking can be realized by collision in any direction, the safety coefficient of the vehicle is high, and the protection capability of drivers and passengers is strong.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present invention, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present invention, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
For purposes of this disclosure, the terms "one embodiment," "some embodiments," "example," "a particular example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
While the above embodiments have been shown and described, it should be understood that the above embodiments are illustrative and not to be construed as limiting the invention, and that variations, modifications, alternatives, and variations of the above embodiments may be made by those of ordinary skill in the art without departing from the scope of the invention.
Claims (10)
1. A seat support, comprising:
the bracket body (1), a first hinging point (17) and a plurality of first limiting parts are arranged on the bracket body (1),
the first swing arm (2), one end of the first swing arm (2) is hinged with the first hinge point (17), the first swing arm (2) can swing around the first hinge point (17), and the first swing arm (2) is provided with a second hinge point (21);
the first end of the second swing arm (3) is hinged to the second hinge point (21), a second limiting part (4) is arranged at the second end of the second swing arm (3), and the second swing arm (3) can swing around the second hinge point (21) along with the swing of the first swing arm (2) and drive the second limiting part (4) to be matched with different first limiting parts.
2. Seat support according to claim 1, characterized in that the first swing arm (2) is swingable at least between two adjustment positions, and that the second swing arm (3) is swingable about the second hinge point (21) and drives the second limiting part (4) to cooperate with the first limiting part when the first swing arm (2) is in any one of the adjustment positions.
3. The seat support according to claim 1, characterized in that the first swing arm (2) is swingable between a first adjustment position, a second adjustment position and a third adjustment position, the first limiting portion comprising a first limiting hole (11), a second limiting hole (12), a third limiting hole (13), a fourth limiting hole (14), a fifth limiting hole (15) and a sixth limiting hole (16);
in the first adjusting position, the second swing arm (3) can swing around the second hinging point (21) and drive the second limiting part (4) to be clamped in the first limiting hole (11) or the second limiting hole (12);
in the second adjusting position, the second swing arm (3) can swing around the second hinging point (21) and drive the second limiting part (4) to be clamped in the third limiting hole (13) or the fourth limiting hole (14);
in the third adjusting position, the second swing arm (3) can swing around the second hinge point (21) and drive the second limiting part (4) to be clamped into the fifth limiting hole (15) or the sixth limiting hole (16).
4. A seat support according to claim 3, characterized in that the second end of the second swing arm (3) is swingable along an arc-shaped track (8) on the support body (1) with the swing of the first swing arm (2), the first limit hole (11) and the second limit hole (12) being provided on both sides of the arc-shaped track (8), respectively;
the third limiting hole (13) and the fourth limiting hole (14) are respectively arranged at two sides of the arc track (8);
the utility model discloses a novel arc track device, including arc track (8), arc track (8) and first spacing hole (11), third spacing hole (13) and fifth spacing hole (15) are located arc track (8) the same side, first spacing hole (11), third spacing hole (13) with fifth spacing hole (15) follow with arc track (8) parallel arc's extending direction interval arrangement in proper order, second spacing hole (12) fourth spacing hole (14) with sixth spacing hole (16) are located arc track (8) the same side along with arc track (8) parallel arc's extending direction interval arrangement in proper order.
5. A seat support as claimed in claim 3, wherein the tilt angle of the first swing arm in the first adjustment position is less than the tilt angle of the first swing arm in the second adjustment position;
the inclination angle of the first swing arm at the second adjusting position is smaller than that of the first swing arm at the third adjusting position.
6. The seat support according to claim 1, further comprising a first elastic member (5) and a second elastic member (6), wherein the first elastic member (5) and the second elastic member (6) are respectively provided on both sides of the second swing arm (3), the first end of the first elastic member (5) and the first end of the second elastic member (6) are both connected to the second swing arm (3), and the second end of the first elastic member (5) and the second end of the second elastic member (6) are both connected to the first swing arm (2).
7. The seat support according to claim 6, wherein the second swing arm (3) is provided with a connecting seat (31), the first swing arm (2) is provided with a first connecting lug (32) and a second connecting lug (33), the first end of the first elastic member (5) and the first end of the second elastic member (6) are both connected with the connecting seat (31), the second end of the first elastic member (5) is connected with the first connecting lug (32), and the second end of the second elastic member (6) is connected with the second connecting lug (33).
8. Seat support according to claim 6, characterized in that the first elastic element (5) and the second elastic element (6) are both springs.
9. Seat support according to claim 1, characterized in that the second limit stop (4) is a spring pin.
10. A vehicle, characterized by comprising:
a seat support as claimed in any one of claims 1 to 9;
the support body (1) is slidably arranged on the sliding rail (7);
the seat body is connected with the seat support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210768517.XA CN116587937A (en) | 2022-07-01 | 2022-07-01 | Seat support and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210768517.XA CN116587937A (en) | 2022-07-01 | 2022-07-01 | Seat support and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116587937A true CN116587937A (en) | 2023-08-15 |
Family
ID=87594242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210768517.XA Pending CN116587937A (en) | 2022-07-01 | 2022-07-01 | Seat support and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116587937A (en) |
-
2022
- 2022-07-01 CN CN202210768517.XA patent/CN116587937A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1203692B1 (en) | Vehicle seat back assembly | |
| US6334643B1 (en) | Vehicle seat | |
| US8550552B2 (en) | Vehicle seat | |
| US20090179475A1 (en) | Folding headrest | |
| CN102529767A (en) | Apparatus for preventing neck injury for use in vehicle seat | |
| US8276983B2 (en) | Manual retracting head restraint | |
| JP2010520101A (en) | Vehicle seat | |
| EP1247724B1 (en) | Vehicle body structure with a curved side pillar | |
| CN116587937A (en) | Seat support and vehicle | |
| US9387777B2 (en) | Seat underframe for motor vehicle seats | |
| EP0571097B1 (en) | Vehicle seats | |
| AU2020343394A1 (en) | Protective device for rail vehicle | |
| JP3572923B2 (en) | Vehicle suspension member mounting structure | |
| EP3691955B1 (en) | Adjustable steering column assembly | |
| CN211825036U (en) | Slope-adjustable spiral rolling testing device | |
| CN219029183U (en) | Vehicle seat and vehicle | |
| US11648861B2 (en) | Headrest for vehicle with improved collision performance | |
| EP2147821A1 (en) | Headrest for motor vehicle seats | |
| US11518278B2 (en) | Vehicle seating assembly with displaceable platform | |
| CN214083957U (en) | Safe type car seat | |
| US20240109461A1 (en) | Seat rail locking device for vehicle | |
| CN220009877U (en) | Steering column and vehicle | |
| WO2023166181A1 (en) | Child safety seat | |
| CN116605110A (en) | Vehicle seat and vehicle | |
| CN115626225A (en) | Aircraft bonnet assembly and vehicle of vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |