CN114194088A - Chair framework - Google Patents
Chair framework Download PDFInfo
- Publication number
- CN114194088A CN114194088A CN202010910200.6A CN202010910200A CN114194088A CN 114194088 A CN114194088 A CN 114194088A CN 202010910200 A CN202010910200 A CN 202010910200A CN 114194088 A CN114194088 A CN 114194088A
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- CN
- China
- Prior art keywords
- base
- seat cushion
- cushion framework
- guide structure
- seat
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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.)
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Classifications
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- 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
- B60N2/68—Seat frames
-
- 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
- B60N2/10—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 tiltable
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention provides a seat framework, which mainly comprises a base, a seat cushion framework, a front guide structure and a rear guide structure, wherein the front guide structure and the rear guide structure are arranged between the base and the seat cushion framework, the seat framework also comprises a driving mechanism fixedly arranged on the base, and a power transmission mechanism connected between the driving mechanism and the seat cushion framework and driven by the driving mechanism, the power transmission mechanism can drive the seat cushion framework to move relative to the base, the front part of the seat cushion framework moves forwards and upwards under the action of the front guide structure, and the rear part of the seat cushion framework moves forwards and downwards under the action of the rear guide structure. According to the seat framework, the driving mechanism and the power transmission mechanism are arranged, the front guide structure and the rear guide structure are arranged between the base and the framework, so that the front part of the seat cushion framework can move forwards and upwards, and the rear part of the seat cushion framework can move forwards and downwards, the pitching adjustment of the seat cushion framework relative to the base is realized, a user feels comfortable in the adjusting process, and the seat framework has better practicability.
Description
Technical Field
The invention relates to the technical field of seats, in particular to a seat framework.
Background
In the current automobile seat market, a passenger pays more attention to the comfort of the seat, and the comfort refers to the performance of providing a comfortable and pleasant riding environment and convenient and safe operating conditions for the passenger of the automobile seat, and is generally measured by the uniformity of the overall pressure distribution after the passenger rides.
However, the mainstream adjustment methods of the existing seats generally include two modes, namely height adjustment and front-back position adjustment, and with the continuous improvement of the comfort requirements of the automobile end consumers on the automobile seats, the existing adjustment methods cannot meet the requirements of passengers.
Disclosure of Invention
In view of the above, the present invention is directed to a seat frame for improving the comfort of the seat.
In order to achieve the purpose, the technical scheme of the invention is realized as follows:
a seat frame comprising:
a base mounted on an external carrier;
the seat cushion framework is arranged on the base;
the front guide structure and the rear guide structure are arranged between the base and the seat cushion framework and are respectively arranged close to the front end and the rear end of the seat cushion framework;
the driving device comprises a driving mechanism fixedly arranged on the base and a power transmission mechanism connected between the driving mechanism and the seat cushion framework;
the power transmission mechanism can drive the seat cushion framework to move relative to the base, the front part of the seat cushion framework moves forwards and upwards under the action of the front part guide structure, and the rear part of the seat cushion framework moves forwards and downwards under the action of the rear part guide structure.
Furthermore, the front guide structure and the rear guide structure are arranged on two sides of the seat cushion framework.
Furthermore, the front guide structure comprises a front strip-shaped hole formed in one of the base and the seat cushion framework and a front sliding block fixedly arranged on the other of the base and the seat cushion framework, and the front sliding block is slidably arranged in the front strip-shaped hole; the rear portion guide structure comprises a rear portion strip-shaped hole formed in the base and one of the seat cushion frameworks and a rear portion sliding block fixedly arranged on the base and the other seat cushion framework, and the rear portion sliding block is slidably arranged in the rear portion strip-shaped hole.
Further, shock absorbing pieces are arranged between the front strip-shaped hole and the front sliding block and between the rear strip-shaped hole and the rear sliding block.
Furthermore, the power transmission mechanism comprises a rotating part which is rotatably arranged on the base and a connecting rod mechanism which is arranged on two sides of the seat cushion framework; and one end of the connecting rod mechanism is fixedly connected with the rotating piece, and the other end of the connecting rod mechanism is pivotally connected with the seat cushion framework.
Furthermore, each link mechanism comprises a follower one end of which is fixedly connected with the rotating part and a supporting part one end of which is pivotally connected with the base, and the other end of the follower is pivotally connected with the other end of the supporting part.
Further, actuating mechanism includes the motor, and by motor drive's gear, it locates to rotate the piece including the pivot on the base, and link firmly in epaxial, and with the pinion rack that the gear engagement links to each other.
Furthermore, a connecting rod is fixedly connected between the two supporting pieces, and an elastic piece is connected between the connecting rod and the rotating shaft.
Furthermore, a rotation guide structure for guiding the toothed plate to rotate along with the rotating shaft is arranged between the base and the toothed plate.
Furthermore, a sliding guide mechanism for guiding the base to slide relative to the external carrier is arranged between the base and the external carrier.
Compared with the prior art, the invention has the following advantages:
according to the seat framework, the driving mechanism and the power transmission mechanism are arranged, the front guide structure and the rear guide structure are arranged between the base and the framework, so that the front part of the seat cushion framework can move forwards and upwards, and the rear part of the seat cushion framework can move forwards and downwards, the pitching adjustment of the seat cushion framework relative to the base is realized, a user feels comfortable in the adjusting process, and the seat framework has better practicability.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate an embodiment of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of a seat frame according to an embodiment of the present invention in an applied state;
FIG. 2 is an exploded view of FIG. 1;
FIG. 3 is a schematic view of the structure of FIG. 1 from another perspective;
FIG. 4 is a schematic view of the adjusted seat frame of FIG. 3;
FIG. 5 is a schematic structural diagram of the base and the driving device after assembly according to the embodiment of the present invention;
FIG. 6 is a schematic view of the structure of FIG. 5 from another perspective;
FIG. 7 is a schematic diagram of a further view of FIG. 5;
FIG. 8 is a schematic structural view of the unassembled slide guide mechanism of FIG. 5;
FIG. 9 is a schematic view of a driving device assembled to a side of a base according to an embodiment of the present invention;
FIG. 10 is a schematic structural diagram of a driving mechanism according to an embodiment of the present invention;
fig. 11 is a schematic structural view of a manual seat height adjuster according to an embodiment of the present invention.
Description of reference numerals:
1-a base, 2-a seat cushion framework, 3-a backrest framework, 4-a driving mechanism, 5-a power transmission mechanism, 6-a sliding guide mechanism and 7-a damping piece;
101-left support member, 102-right support member, 103-bottom plate, 104-front support plate, 1041-front strip-shaped hole, 105-rear support plate and 1051-rear strip-shaped hole;
201-front slider, 202-rear slider;
401-motor, 402-gear, 403-manual seat height adjuster;
501-shaft, 502-toothed plate, 503-follower, 504-support, 505-connecting rod, 506-spring;
601-upper rail, 602-lower rail.
Detailed Description
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it should be noted that the terms "front", "rear", "left", "right", etc., indicate the orientation or positional relationship based on that shown in fig. 1, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
The embodiment relates to a seat framework, which mainly comprises a base, a seat cushion framework and a driving device, wherein the driving device mainly comprises a driving mechanism and a power transmission mechanism connected with the driving mechanism, a front guide structure and a rear guide structure are arranged between the base and the seat cushion framework, and the front guide structure and the rear guide structure are arranged close to the front end and the rear end of the seat cushion framework.
Based on the above overall structural description, one exemplary structure of the seat frame of the present embodiment in the applied state is shown in fig. 1 to 4. In order to facilitate a better understanding of the present embodiment, a brief description of how the seat frame is applied will be given below with reference to fig. 1 to 4. Fig. 1 to 4 show a seat which can be used on an external carrier, such as a vehicle, aircraft or ship. The seat comprises a backrest framework 3 and a seat cushion framework 2 connected with the backrest framework 3, and the connection mode between the backrest framework and the seat cushion framework can refer to the prior structure. The main improvement point of the present embodiment is that the seat cushion frame 2 is disposed on the base 1, a front guide structure and a rear guide structure are disposed between the seat cushion frame 2 and the base 1, and a driving device for driving the seat cushion frame 2 to move relative to the base 1 is disposed.
The structure of the base 1 will be briefly described below with reference to fig. 5 to 8, and the base 1 includes a left support member 101 and a right support member 102 disposed below the seat cushion frame 2, the left support member 101 and the right support member 102 are symmetrically disposed, and the left support member 101 and the right support member 102 are disposed near the left and right sides of the seat frame. Taking the left support 101 as an example, the left support 101 includes a bottom plate 103, and a front support plate 104 and a rear support plate 105 formed on the bottom plate 103, and the front support plate 104 and the rear support plate 105 are arranged close to the front and rear ends of the seat cushion frame 2, respectively. The structure of the right supporting member 102 is symmetrical to that of the left supporting member 101, and the description of this embodiment is omitted.
In order to facilitate the movement of the seat cushion frame 2 relative to the base 1, a front strip hole 1041 is formed in the front support plate 104, a rear strip hole 1051 is formed in the rear support plate 105, the front strip hole 1041 is inclined from the rear to the front toward the front upper side of the seat cushion frame 2, and the rear strip hole 1051 is inclined from the rear to the front toward the front lower side of the seat cushion frame 2.
The structure of the seat cushion frame 2 can refer to the existing structure, and the main improvement point in this embodiment is that the front sliding block 201 and the rear sliding block 202 are respectively and fixedly arranged at the left side and the right side of the seat cushion frame 2, and the front sliding block 201 is constrained in the front strip-shaped hole 1041, that is, the front sliding block 201 can slide in the front strip-shaped hole 1041; the rear slider 202 is constrained in the rear strip-shaped aperture 1051, i.e. the rear slider 202 can slide in the rear strip-shaped aperture 1051. In this structure, the front slider 201 and the rear slider 202 are preferably cylindrical to facilitate sliding.
In the above structure, the front slider 201 and the front strip hole 1041 constitute a front guide structure provided between the base 1 and the seat cushion frame 2, and the rear slider 202 and the rear strip hole 1051 constitute a rear guide structure provided between the base 1 and the seat cushion frame 2. The structure is mainly designed to realize that the front part of the seat cushion framework 2 moves forwards and upwards under the action of the front part guide structure, and the rear part of the seat cushion framework 2 moves forwards and downwards under the action of the rear part guide structure.
In addition, in this embodiment, all be equipped with anterior guide structure and rear portion guide structure in the both sides of seatpad skeleton 2, the motion of realization seatpad skeleton 2 for base 1 that can be better, and the motion process is steady, in addition, the quantity of anterior guide structure and rear portion guide structure between the two can also be other quantity certainly.
In order to effectively reduce noise, shock absorbers 7 are disposed between the front strip hole 1041 and the front slider 201, and between the rear strip hole 1051 and the rear slider 202. Here, the shock absorbing member 7 is preferably made of an existing wear-resistant, silent material, and is formed as a ring-shaped member that is fitted over the edge of the front strip-shaped hole 1041 or the rear strip-shaped hole 1051 to reduce noise during the relative movement of the front guide structure and the rear guide structure. Besides, the damping piece 7 can be sleeved on the sliding block to reduce noise.
Next, referring to fig. 5 to 9 and fig. 10 and 11, a structure of the driving device will be described, which mainly includes a driving mechanism 4 fixed on the base 1, and a power transmission mechanism 5 connected between the driving mechanism 4 and the seat cushion frame 2 and driven by the driving mechanism 4, wherein the power transmission mechanism 5 drives the seat cushion frame 2 to move relative to the base 1, that is, drives the seat cushion frame 2 to drive the backrest frame 3 to move relative to the base 1, a front state of the relative movement between the two can be referred to fig. 3, and a rear state of the relative movement between the two can be referred to fig. 4.
Referring to fig. 5 in conjunction with fig. 10, in the present embodiment, the driving mechanism 4 is mounted on the right support 102, which may be mounted on the left support 101 instead of the right support 102. In the preferred embodiment, the driving mechanism 4 includes a motor 401, and a gear 402 driven by the motor 401 to rotate. So set up, be convenient for realize the automatic control that the seat adjusted. In addition to this, the drive mechanism 4 can also be provided with a conventional manual seat height adjuster 403, as shown in fig. 11, whose power output is likewise a rotatable gear 402.
The structure of the power transmission mechanism 5 is still shown in fig. 5 to 9, and includes a rotating member rotatably provided on the base 1, and link mechanisms arranged on both sides of the seat cushion frame 2 in the width direction; and one end of the connecting rod mechanism is fixedly connected with the rotating piece, and the other end of the connecting rod mechanism is pivotally connected with the seat cushion framework 2.
Structurally, the rotating member includes a rotating shaft 501 pivotally disposed on the base 1, and a toothed plate 502 fixedly connected to the rotating shaft 501 and engaged with the gear 402. Each link mechanism includes a follower 503 having one end fixed to the rotating member, and a support member 504 having one end pivotally connected to the base 1, and the other end of the follower 503 is pivotally connected to the other end of the support member 504.
More specifically, both ends of the rotary shaft 501 are rotatably provided on the front support plate 104, one end of the left follower 503 is fixedly connected to the rotary shaft 501, the other end is pivotally connected to one end of the side support member 504, and the other end of the side support member 504 is pivotally connected to the seat cushion frame 2. One end of the right follower 503 is integrally formed with the toothed plate 502 and is fixedly connected with the rotating shaft 501, the free end of the right follower 503 is pivotally connected with one end of the support 504, the other end of the support 504 is pivotally connected with the seat cushion framework 2, and the axial center lines of the seat cushion framework 2 and the pivot shaft 501 of the left follower 503 and the axial center lines of the seat cushion framework 2 and the pivot shaft 501 of the right follower 503 are coaxially arranged.
In order to improve comfort, a connecting rod 505 is fixedly connected between the two supporting members 504, and an elastic member is connected between the connecting rod 505 and the rotating shaft 501. Still referring to fig. 9, the elastic member is preferably an existing tension spring, and the number is two arranged near the left and right sides. One end of the spring is sleeved on the connecting rod 505, and the other end of the spring is sleeved on the rotating shaft 501, so that certain pulling force is provided in the movement process of the seat cushion framework 2 relative to the base 1, and the seat cushion framework 2 is effectively guaranteed not to shake in the movement process relative to the base 1.
In order to facilitate the rotation of the toothed plate 502 around the rotating shaft 501, a rotation guide structure is disposed between the base 1 and the toothed plate 502 for guiding the toothed plate 502 to rotate along with the rotating shaft 501. Structurally, the rotation guide structure comprises a strip-shaped hole formed in the toothed plate 502, the strip-shaped hole is arc-shaped, and the circle center corresponding to the strip-shaped hole is located on the axial center line of the rotating shaft 501. A guide shaft is fixedly arranged on the front support plate 104 of the base 1, and the guide shaft is arranged in a strip-shaped hole on the toothed plate 502 in a penetrating manner to guide the toothed plate 502 to rotate by taking the rotating shaft 501 as a center.
For convenience of use, a slide guide mechanism 6 for guiding the base 1 to slide relative to the external carrier is provided between the base 1 and the external carrier. In this structure, for example, the external carrier is a vehicle body floor, and the slide guide mechanism 6 is mainly configured to realize the adjustment of the base 1 in the front-rear direction with respect to the vehicle body floor, and to drive the seat cushion frame 2 and the backrest frame 3 to realize the front-rear adjustment by the front-rear adjustment of the base 1, referring to the conventional structure. Specifically, the slide guiding mechanism 6 may include an upper rail 601 and a lower rail 602, the upper rail 601 is fixedly connected to the lower portion of the base 1, the lower rail 602 is fixedly connected to the floor of the vehicle body, and the upper rail 601 and the lower rail 602 are assembled together, so as to realize the front-back adjustment of the base 1 driving the seat cushion frame 2 and the backrest frame 3.
According to the seat framework, the front part of the seat cushion framework 2 can move forwards and upwards, and the rear part of the seat cushion framework 2 can move forwards and downwards, so that pitching adjustment of the seat cushion framework 2 relative to the base 1 is realized, a rider feels comfortable in the adjusting process, and the seat framework has better practicability.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. A seat frame characterized by comprising:
a base (1) mounted on an external carrier;
the seat cushion framework (2) is arranged on the base (1);
the front guide structure and the rear guide structure are arranged between the base (1) and the seat cushion framework (2) and are respectively arranged close to the front end and the rear end of the seat cushion framework (2);
the driving device comprises a driving mechanism (4) fixedly arranged on the base (1) and a power transmission mechanism (5) connected between the driving mechanism (4) and the seat cushion framework (2);
the power transmission mechanism (5) can drive the seat cushion framework (2) to move relative to the base (1), the front portion of the seat cushion framework (2) moves forwards and upwards under the action of the front portion guide structure, and the rear portion of the seat cushion framework (2) moves forwards and downwards under the action of the rear portion guide structure.
2. The seat frame of claim 1, wherein: the front guide structure and the rear guide structure are arranged on two sides of the seat cushion framework (2).
3. The seat frame of claim 2, wherein: the front guide structure comprises a front strip-shaped hole (1041) formed in one of the base (1) and the seat cushion framework (2), and a front sliding block (201) fixedly arranged on the other of the base (1) and the seat cushion framework (2), and the front sliding block (201) is slidably arranged in the front strip-shaped hole (1041); the rear portion guide structure comprises a rear portion strip-shaped hole (1051) formed in one of the base (1) and the seat cushion framework (2), and a rear portion sliding block (202) fixedly arranged on the other of the base (1) and the seat cushion framework (2), and the rear portion sliding block (202) is slidably arranged in the rear portion strip-shaped hole (1051).
4. The seat frame of claim 3, wherein: shock absorbing pieces (7) are arranged between the front strip-shaped hole (1041) and the front sliding block (201) and between the rear strip-shaped hole (1051) and the rear sliding block (202).
5. The seat frame of claim 1, wherein: the power transmission mechanism (5) comprises a rotating part which is rotatably arranged on the base (1) and a connecting rod mechanism which is arranged on two sides of the seat cushion framework (2); and one end of the connecting rod mechanism is fixedly connected with the rotating piece, and the other end of the connecting rod mechanism is pivotally connected with the seat cushion framework (2).
6. The seat frame of claim 5, wherein: each link mechanism comprises a follower (503) and a support piece (504), wherein one end of the follower (503) is fixedly connected with the rotating piece, one end of the support piece is pivotally connected with the base (1), and the other end of the follower (503) is pivotally connected with the other end of the support piece (504).
7. The seat frame of claim 6, wherein: the driving mechanism (4) comprises a motor (401) and a gear (402) driven by the motor (401), the rotating piece comprises a rotating shaft (501) which is pivoted on the base (1) and a toothed plate (502) which is fixedly connected to the rotating shaft (501) and meshed with the gear (402).
8. The seat frame of claim 7, wherein: a connecting rod (505) is fixedly connected between the two supporting pieces (504), and an elastic piece is connected between the connecting rod (505) and the rotating shaft (501).
9. The seat frame of claim 7, wherein: a rotary guide structure for guiding the toothed plate (502) to rotate along with the rotating shaft (501) is arranged between the base (1) and the toothed plate (502).
10. The seat frame of any of claims 1-9, wherein: a sliding guide mechanism (6) for guiding the base (1) to slide relative to the external carrier is arranged between the base (1) and the external carrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010910200.6A CN114194088B (en) | 2020-09-02 | 2020-09-02 | Chair framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010910200.6A CN114194088B (en) | 2020-09-02 | 2020-09-02 | Chair framework |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114194088A true CN114194088A (en) | 2022-03-18 |
| CN114194088B CN114194088B (en) | 2023-06-06 |
Family
ID=80644467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010910200.6A Active CN114194088B (en) | 2020-09-02 | 2020-09-02 | Chair framework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114194088B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115107592A (en) * | 2022-07-01 | 2022-09-27 | 北京汽车集团越野车有限公司 | Adjusting structure of seat, seat and vehicle |
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| JP2007015556A (en) * | 2005-07-07 | 2007-01-25 | Nissan Motor Co Ltd | Seat slide lock device for vehicular seat |
| US20080211283A1 (en) * | 2007-01-18 | 2008-09-04 | Nhk Spring Co., Ltd. | Vehicle seat assembly |
| JP2009029185A (en) * | 2007-07-25 | 2009-02-12 | Imasen Electric Ind Co Ltd | Skeleton structure of vehicular seat |
| JP2009154681A (en) * | 2007-12-26 | 2009-07-16 | Toyota Boshoku Corp | Vehicular seat |
| JP2012126153A (en) * | 2010-12-13 | 2012-07-05 | Toyota Boshoku Corp | Vehicle seat |
| US20180001793A1 (en) * | 2016-06-29 | 2018-01-04 | GM Global Technology Operations LLC | Seat frame for a height-adjustable and tiltable seat pan |
| US20200062148A1 (en) * | 2018-08-21 | 2020-02-27 | Hyundai Motor Company | Device for tilting and swiveling seat of vehicle |
| CN210591495U (en) * | 2019-09-25 | 2020-05-22 | 重庆延锋安道拓汽车部件系统有限公司 | Linkage adjusting device for backrest framework and seat frame framework of automobile seat |
| US20200164772A1 (en) * | 2018-11-26 | 2020-05-28 | Hyundai Motor Company | Height adjustment apparatus of vehicle seat |
-
2020
- 2020-09-02 CN CN202010910200.6A patent/CN114194088B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007015556A (en) * | 2005-07-07 | 2007-01-25 | Nissan Motor Co Ltd | Seat slide lock device for vehicular seat |
| US20080211283A1 (en) * | 2007-01-18 | 2008-09-04 | Nhk Spring Co., Ltd. | Vehicle seat assembly |
| JP2009029185A (en) * | 2007-07-25 | 2009-02-12 | Imasen Electric Ind Co Ltd | Skeleton structure of vehicular seat |
| JP2009154681A (en) * | 2007-12-26 | 2009-07-16 | Toyota Boshoku Corp | Vehicular seat |
| JP2012126153A (en) * | 2010-12-13 | 2012-07-05 | Toyota Boshoku Corp | Vehicle seat |
| US20180001793A1 (en) * | 2016-06-29 | 2018-01-04 | GM Global Technology Operations LLC | Seat frame for a height-adjustable and tiltable seat pan |
| US20200062148A1 (en) * | 2018-08-21 | 2020-02-27 | Hyundai Motor Company | Device for tilting and swiveling seat of vehicle |
| US20200164772A1 (en) * | 2018-11-26 | 2020-05-28 | Hyundai Motor Company | Height adjustment apparatus of vehicle seat |
| CN210591495U (en) * | 2019-09-25 | 2020-05-22 | 重庆延锋安道拓汽车部件系统有限公司 | Linkage adjusting device for backrest framework and seat frame framework of automobile seat |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115107592A (en) * | 2022-07-01 | 2022-09-27 | 北京汽车集团越野车有限公司 | Adjusting structure of seat, seat and vehicle |
| CN115107592B (en) * | 2022-07-01 | 2023-12-15 | 北京汽车集团越野车有限公司 | Seat adjusting structure, seat and vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114194088B (en) | 2023-06-06 |
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