CN107953807B - Height-adjustable automobile seat - Google Patents
Height-adjustable automobile seat Download PDFInfo
- Publication number
- CN107953807B CN107953807B CN201711254859.5A CN201711254859A CN107953807B CN 107953807 B CN107953807 B CN 107953807B CN 201711254859 A CN201711254859 A CN 201711254859A CN 107953807 B CN107953807 B CN 107953807B
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- seat
- seat cushion
- cushion
- telescopic
- 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.)
- Active
Links
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
- B60N2/16—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 height-adjustable
- B60N2/1605—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 height-adjustable characterised by the cinematic
- B60N2/161—Rods
- B60N2/1615—Parallelogram-like structure
-
- 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
- B60N2/16—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 height-adjustable
- B60N2/1635—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 height-adjustable characterised by the drive mechanism
- B60N2/1665—Hydraulic or pneumatic actuation
Abstract
the invention provides a height-adjustable automobile seat applied to the technical field of automobile interior parts, the lower end of a seat back (1) of the height-adjustable automobile seat is connected with an automobile bottom plate (3), a seat cushion (2) is connected with the automobile bottom plate (3) through a plurality of connecting supports (4), a connecting rod (6) at the lower end of each connecting support (4) is fixedly connected with the automobile bottom plate (3), the connecting rod (6) at the upper end of each connecting support (4) is movably clamped in a sliding groove (7), and a telescopic rod of each telescopic cylinder (8) is movably hinged with one connecting rod (6) on the side surface of one connecting support (4).
Description
Technical Field
the invention belongs to the technical field of automobile interior parts, and particularly relates to an automobile seat with an adjustable height.
Background
Automobile seats are indispensable parts of automobiles. In automobiles, people have higher and higher requirements on the comfort of automobile seats. In the car seat in the prior art, the height of the seat cushion of the car seat needs to be adjusted, so that the structure for adjusting the height of the seat cushion is various, and the seat structure in the prior art often causes the damage of the supporting performance of the seat cushion when the height adjustment is realized, so that the seat cushion is easy to damage.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the height-adjustable automobile seat is simple in structure, can conveniently and reliably realize flexible adjustment of the height of the seat cushion, and simultaneously ensures that the support of the seat cushion cannot be damaged, so that the reliability of adjustment of the seat cushion and the reliability of support of the seat cushion are both considered, the overall performance and the service life are improved, the maintenance cost is reduced, and the use convenience is improved.
To solve the technical problems, the invention adopts the technical scheme that:
The invention relates to a height-adjustable automobile seat, which comprises a seat backrest and a seat cushion, the utility model discloses a vehicle seat cushion, including seat backrest, automobile bottom plate, connecting support, connecting rod, telescopic cylinder, telescopic rod, automobile bottom plate, seat back lower extreme and automobile bottom plate, the seat seatpad sets up through a plurality of linking bridge and is connected with automobile bottom plate, the linking bridge sets up to quadrangle hinge connecting rod structure, the linking bridge includes four connecting rods, the connecting rod and the automobile bottom plate fixed connection of every linking bridge lower extreme, the seat seatpad bottom sets up the multichannel spout, the connecting rod activity of every linking bridge upper end clamps in a spout, still set up a plurality of telescopic cylinder on the automobile bottom plate, every telescopic cylinder's telescopic link is articulated with a connecting rod activity of a linking bridge side, telescopic cylinder is connected with the flexible control part of telescopic cylinder's.
Four connecting rods of linking bridge be upper end connecting rod, lower extreme connecting rod, front side connecting rod, rear side connecting rod respectively, upper end connecting rod and lower extreme connecting rod length equal, front side connecting rod and rear side connecting rod length equal, upper end connecting rod one end is connected with front side connecting rod one end, the upper end connecting rod other end is connected with rear side connecting rod one end, lower extreme connecting rod one end is connected with the front side connecting rod other end, the lower extreme connecting rod other end is connected with the rear side connecting rod other end, four connecting rods of linking bridge set up to be hinge quadrilateral structure.
The seat cushion include tip and cushion rear end portion before the seatpad, the spout sets up to the structure that can extend to tip position after being close to the seatpad from being close to cushion front end position, the length of spout sets up the structure that is greater than the length of the upper end link of linking bridge.
the seat cushion is characterized in that a clamping block is arranged on the lower portion of the rear end face of the seat cushion and comprises a connecting section and a clamping section, the connecting section and the clamping section are arranged to be of a T-shaped structure, a T-shaped groove is formed in the lower portion of the front end face of a backrest of a seat backrest, the clamping section of the clamping block is movably clamped in the T-shaped groove, the seat cushion is arranged to be of a structure capable of vertically moving up and down relative to the seat backrest, a concave cavity is further formed in the lower portion of the front end face of the backrest of the seat backrest, and the concave cavity is formed below.
When the control component controls the telescopic cylinder to stretch, the telescopic cylinder is set to be a structure capable of pushing the shape of the connecting support to change, when the control component controls the telescopic cylinder to stretch out, the upper end connecting rod of the connecting support is set to be a structure capable of moving upwards horizontally, when the control component controls the telescopic cylinder to shrink, the upper end connecting rod of the connecting support is set to be a structure capable of moving downwards horizontally, the seat cushion is set to be a structure capable of moving upwards along with the upper end connecting rod and rising, and the seat cushion is set to be a structure capable of moving downwards along with the upper end connecting rod and falling.
The multi-channel sliding groove of the bottom of the seat cushion is of a parallel arrangement structure, the multi-channel connecting supports on the automobile bottom plate are of a parallel arrangement structure, a lifting cylinder is arranged on a lower end connecting rod of each connecting support, a telescopic rod of each lifting cylinder is movably connected with a rear side connecting rod, and the control part is arranged at the front end face of the seat cushion.
When control unit control telescopic cylinder stretched out, the joint portion of upper end connecting rod and the rear side connecting rod of linking bridge set up to the structure that can extend to the concave yield intracavity, when control unit control telescopic cylinder contracted, the joint portion of upper end connecting rod and the rear side connecting rod of linking bridge set up to the structure that can extend to the concave yield intracavity.
By adopting the technical scheme of the invention, the following beneficial effects can be obtained:
the height-adjustable automobile seat is arranged or designed on the automobile seat, the lower end of a seat back of the automobile seat is connected with an automobile bottom plate, the seat back is connected with the automobile bottom plate through a plurality of connecting supports, each connecting support is a quadrilateral hinge connecting rod structure consisting of four connecting rods, therefore, when a control component controls a lifting cylinder to stretch and retract, the telescopic rod of the lifting cylinder can pull one connecting rod to move, so that the shape of the connecting support is changed, when the shape of the connecting support is changed, the height between the connecting rod at the upper end and the automobile bottom plate is changed, so that the height of a seat cushion manufactured on the connecting support is also changed, and the height adjustment of the seat cushion is realized, in the structure, the seat cushion is adjusted in a flexible state, and the connecting supports synchronously move up and down, so that the comfort in the adjusting process is high, and the support of linking bridge can ensure that the seat cushion obtains reliable support, can not warp because of the seat uses for a long time and damages, improves the wholeness ability. The height-adjustable automobile seat is simple in structure, the flexible adjustment of the height of the seat cushion can be conveniently and reliably realized, and the support of the seat cushion is ensured not to be damaged, so that the reliability of the adjustment of the seat cushion and the reliability of the support of the seat cushion are both considered, the overall performance and the service life are improved, the maintenance cost is reduced, and the use convenience is improved.
Drawings
The contents of the description and the references in the drawings are briefly described as follows:
FIG. 1 is a schematic side view of a height adjustable vehicle seat according to the present invention;
FIG. 2 is a schematic view, partially in section, of a seat back and a seat cushion of a height adjustable vehicle seat according to the present invention as attached;
In the drawings, the reference numbers are respectively: 1. a seat back; 2. a seat cushion; 3. an automotive floor; 4. connecting a bracket; 5. the front end surface of the seat cushion; 6. a connecting rod; 7. a chute; 8. a telescopic cylinder; 9. a control component; 10. an upper end connecting rod; 11. a lower end connecting rod; 12. a front side link; 13. a rear side link; 14. a front end portion of the seat cushion; 15. a rear end portion of the seat cushion; 16. the rear end surface of the seat cushion; 17. a clamping block; 18. a connecting section; 19. a clamping section; 20. a front end surface of the backrest; 21. a T-shaped groove; 22. recessed into the cavity.
Detailed Description
The following detailed description of the embodiments of the present invention, such as the shapes and structures of the components, the mutual positions and connection relations among the components, the functions and operation principles of the components, will be made by referring to the accompanying drawings and the description of the embodiments:
As shown in the attached drawings 1 and 2, the invention relates to a height-adjustable automobile seat, which comprises a seat back 1 and a seat cushion 2, wherein the lower end of the seat back 1 is connected with an automobile bottom plate 3, the seat cushion 2 is arranged by being attached to the seat back 1, the seat cushion 2 is connected with the automobile bottom plate 3 through a plurality of connecting brackets 4, the connecting brackets 4 are of a quadrilateral hinge connecting rod structure, the connecting brackets 4 comprise four connecting rods 6, the connecting rod 6 at the lower end of each connecting bracket 4 is fixedly connected with the automobile bottom plate 3, the bottom of the seat cushion 2 is provided with a plurality of sliding chutes 7, the connecting rod 6 at the upper end of each connecting bracket 4 is movably clamped in one sliding chute 7, the automobile bottom plate 3 is also provided with a plurality of telescopic cylinders 8, the telescopic rod of each telescopic cylinder 8 is movably hinged with one connecting rod 6 at the side surface of one connecting bracket 4, the telescopic cylinder 8 is connected with a control part 9, the plurality of telescopic cylinders 8 are configured to be capable of synchronously telescoping. The structure is characterized in that the lower end of a seat back of the automobile seat is connected with an automobile bottom plate on the automobile seat, the seat back is connected with the automobile bottom plate through a plurality of connecting supports, each connecting support is a quadrilateral hinge connecting rod structure consisting of four connecting rods, so that when the lifting cylinder is controlled by a control part to stretch, the telescopic rod of the lifting cylinder can pull one connecting rod to move, the shape of each connecting support is changed, when the shape of each connecting support is changed, the height between the connecting rod at the upper end and the automobile bottom plate is changed, the height of a seat cushion manufactured on each connecting support is also changed, and the height of the seat cushion is adjusted, the seat cushion is adjusted in a flexible state, and the plurality of connecting supports synchronously move up and down, so that the comfort in the adjusting process is high, and the connecting supports are supported by the connecting supports, the seat cushion can be reliably supported, the seat cannot be deformed and damaged due to long-term use, and the overall performance is improved. The height-adjustable automobile seat is simple in structure, the flexible adjustment of the height of the seat cushion can be conveniently and reliably realized, and the support of the seat cushion is ensured not to be damaged, so that the reliability of the adjustment of the seat cushion and the reliability of the support of the seat cushion are both considered, the overall performance and the service life are improved, the maintenance cost is reduced, and the use convenience is improved.
Four connecting rods 6 of linking bridge 4 be upper end connecting rod 10, lower extreme connecting rod 11, front side connecting rod 12, rear side connecting rod 13 respectively, upper end connecting rod 10 and 11 length of lower extreme connecting rod equal, front side connecting rod 12 and rear side connecting rod 13 length equal, upper end connecting rod 10 one end is connected with front side connecting rod 12 one end, the upper end connecting rod 10 other end is connected with rear side connecting rod 12 one end, 11 one end of lower extreme connecting rod is connected with the front side connecting rod 12 other end, the 11 other ends of lower extreme connecting rod are connected with the rear side connecting rod 13 other end, four connecting rods 6 of linking bridge 4 set up to be hinge quadrilateral structure. Above-mentioned structure, four connecting rods form the rectangle quadrangle, and when telescopic cylinder's telescopic link pulling or promoted preceding measuring stick (or rear side connecting rod) rotated for the lower extreme connecting rod, the height of upper end connecting rod can change, because the front side dries and the rear side dries length is equal, is the level lift when upper end connecting rod altitude variation, and the level change all the time when guaranteeing the seat seatpad altitude mixture control satisfies driver and crew's demand.
The seat cushion 2 comprises a cushion front end part 14 and a cushion rear end part 15, the sliding chute 7 is arranged to be a structure capable of extending from a position close to the cushion front end part 14 to a position close to the cushion rear end part 15, and the length of the sliding chute 7 is arranged to be larger than that of the upper end connecting rod 10 of the connecting bracket 4. According to the structure, when the height of the upper end connecting rod of the connecting bracket changes, the connecting bracket can horizontally move at the same time, the seat cushion of the seat is set to be the structure, and when the height of the connecting bracket is adjusted, the upper end connecting rod can move relative to the sliding groove to complete adjustment.
The lower portion of the cushion rear end face 16 of the seat cushion 2 is provided with a fixture block 17, the fixture block 17 comprises a connecting section 18 and a clamping section 19, the connecting section 18 and the clamping section 19 are arranged to be of a T-shaped structure, a T-shaped groove 21 is arranged at the lower portion of the backrest front end face 20 of the seat backrest 1, the clamping section 19 of the fixture block 17 is movably clamped in the T-shaped groove 21, the seat cushion 2 is arranged to be of a structure capable of vertically moving up and down relative to the seat backrest 1, the lower portion of the backrest front end face 20 of the seat backrest 1 is further provided with a recessed cavity 22, and the recessed cavity 22 is arranged at the position below the T-shaped. Above-mentioned structure realizes being connected of backrest and seat seatpad, and when highly adjusting the seat seatpad, the seat seatpad only can be in the connected state for the fixed seat backrest vertical lift who sets up, ensures that seat seatpad and backrest are in the connected state all the time to the seat seatpad only can vertical lift, and it is convenient to adjust.
When the control component 9 controls the telescopic cylinder 8 to stretch, the telescopic cylinder 8 is set to be a structure capable of pushing the shape of the connecting support 4 to change, when the control component 9 controls the telescopic cylinder 8 to stretch out, the upper end connecting rod 10 of the connecting support 4 is set to be a structure capable of moving upwards horizontally, when the control component 9 controls the telescopic cylinder 8 to contract, the upper end connecting rod 10 of the connecting support 4 is set to be a structure capable of moving downwards horizontally, the seat cushion 2 is set to be a structure capable of moving upwards and rising along with the upper end connecting rod 10, and the seat cushion 2 is set to be a structure capable of moving downwards and falling along with the upper end connecting rod 10. The multichannel spout 7 of seat seatpad 2 bottom set up to parallel arrangement's structure, multichannel linking bridge 4 on the vehicle floor 3 sets up to parallel arrangement's structure, sets up a lift cylinder 8 on the lower extreme connecting rod 11 of every linking bridge 4, lift cylinder 8's telescopic link and rear side connecting rod 13 swing joint, control unit 9 set up 5 positions of terminal surface before the seatpad of seat seatpad 2. When the control component 9 controls the telescopic cylinder 8 to extend out, the joint part of the upper end connecting rod 10 and the rear side connecting rod 13 of the connecting support 4 is set to be a structure capable of extending into the concave cavity 22, and when the control component 9 controls the telescopic cylinder 8 to contract, the joint part of the upper end connecting rod 10 and the rear side connecting rod 13 of the connecting support 4 is set to be a structure capable of extending out of the concave cavity 22. Above-mentioned structure, the setting in concave yield chamber for hold the linking bridge after the change, take place to interfere with backrest when avoiding linking bridge to warp, ensure that altitude mixture control is reliable.
the height-adjustable automobile seat is arranged or designed on the automobile seat, the lower end of a seat back of the automobile seat is connected with an automobile bottom plate, the seat back is connected with the automobile bottom plate through a plurality of connecting supports, each connecting support is a quadrilateral hinge connecting rod structure consisting of four connecting rods, therefore, when a control component controls a lifting cylinder to stretch and retract, the telescopic rod of the lifting cylinder can pull one connecting rod to move, so that the shape of the connecting support is changed, when the shape of the connecting support is changed, the height between the connecting rod at the upper end and the automobile bottom plate is changed, so that the height of a seat cushion manufactured on the connecting support is also changed, and the height adjustment of the seat cushion is realized, in the structure, the seat cushion is adjusted in a flexible state, and the connecting supports synchronously move up and down, so that the comfort in the adjusting process is high, and the support of linking bridge can ensure that the seat cushion obtains reliable support, can not warp because of the seat uses for a long time and damages, improves the wholeness ability. The height-adjustable automobile seat is simple in structure, the flexible adjustment of the height of the seat cushion can be conveniently and reliably realized, and the support of the seat cushion is ensured not to be damaged, so that the reliability of the adjustment of the seat cushion and the reliability of the support of the seat cushion are both considered, the overall performance and the service life are improved, the maintenance cost is reduced, and the use convenience is improved.
the present invention has been described in connection with the accompanying drawings, and it is to be understood that the invention is not limited to the specific embodiments disclosed, but is intended to cover various modifications, changes and equivalents of the embodiments of the invention, and its application to other applications without departing from the spirit and scope of the invention.
Claims (3)
1. A height-adjustable car seat which characterized in that: the height-adjustable automobile seat comprises a seat backrest (1) and a seat cushion (2), wherein the lower end of the seat backrest (1) is connected with an automobile bottom plate (3), the seat cushion (2) is attached to the seat backrest (1), the seat cushion (2) is connected with the automobile bottom plate (3) through a plurality of connecting supports (4), the connecting supports (4) are arranged to be of a quadrilateral hinge connecting rod structure, each connecting support (4) comprises four connecting rods (6), the connecting rod (6) at the lower end of each connecting support (4) is fixedly connected with the automobile bottom plate (3), a plurality of sliding grooves (7) are formed in the bottom of the seat cushion (2), the connecting rod (6) at the upper end of each connecting support (4) is movably clamped in one sliding groove (7), a plurality of telescopic cylinders (8) are further arranged on the automobile bottom plate (3), the telescopic rod of each telescopic cylinder (8) is movably hinged with one connecting rod (6) at the side of one connecting support (4, the telescopic cylinders (8) are connected with a control part (9) capable of controlling the telescopic rods of the telescopic cylinders (8) to stretch, and the plurality of telescopic cylinders (8) are arranged to be capable of synchronously stretching; the multi-channel sliding grooves (7) at the bottom of the seat cushion (2) are arranged in a parallel structure, the multi-channel connecting supports (4) on the automobile bottom plate (3) are arranged in a parallel structure, a lifting cylinder (8) is arranged on a lower end connecting rod (11) of each connecting support (4), a telescopic rod of each lifting cylinder (8) is movably connected with a rear side connecting rod (13), and the control part (9) is arranged at the position of the front end surface (5) of the seat cushion (2);
Four connecting rods (6) of linking bridge (4) be upper end connecting rod (10) respectively, lower extreme connecting rod (11), front side connecting rod (12), rear side connecting rod (13), upper end connecting rod (10) and lower extreme connecting rod (11) length equal, front side connecting rod (12) and rear side connecting rod (13) length equal, upper end connecting rod (10) one end is connected with front side connecting rod (12) one end, the upper end connecting rod (10) other end is connected with rear side connecting rod (12) one end, lower extreme connecting rod (11) one end is connected with front side connecting rod (12) other end, lower extreme connecting rod (11) other end is connected with rear side connecting rod (13) other end, four connecting rods (6) of linking bridge (4) set up to be hinge quadrangle structure.
2. The height adjustable car seat according to claim 1, wherein: the seat cushion (2) comprises a cushion front end portion (14) and a cushion rear end portion (15), the sliding groove (7) is arranged to be of a structure capable of extending from a position close to the cushion front end portion (14) to a position close to the cushion rear end portion (15), and the length of the sliding groove (7) is arranged to be larger than that of an upper end connecting rod (10) of the connecting support (4).
3. The height adjustable car seat according to claim 1, wherein: when control unit (9) control telescopic cylinder (8) stretch out and draw back, telescopic cylinder (8) set up to the structure that can promote the shape of linking bridge (4) and change, when control unit (9) control telescopic cylinder (8) stretch out, upper end connecting rod (10) of linking bridge (4) set up to the structure that can make progress horizontal migration, when control unit (9) control telescopic cylinder (8) shrink, upper end connecting rod (10) of linking bridge (4) set up to the structure that can make progress horizontal migration, seat seatpad (2) set up to the structure that can rise along with upper end connecting rod (10) rebound, seat seatpad (2) set up to the structure that can follow upper end connecting rod (10) rebound and descend.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711254859.5A CN107953807B (en) | 2017-12-02 | 2017-12-02 | Height-adjustable automobile seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711254859.5A CN107953807B (en) | 2017-12-02 | 2017-12-02 | Height-adjustable automobile seat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107953807A CN107953807A (en) | 2018-04-24 |
| CN107953807B true CN107953807B (en) | 2019-12-17 |
Family
ID=61963356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711254859.5A Active CN107953807B (en) | 2017-12-02 | 2017-12-02 | Height-adjustable automobile seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107953807B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60131333A (en) * | 1983-12-20 | 1985-07-13 | Showa Mfg Co Ltd | Vehicle power seat |
| JP2000211408A (en) * | 1999-01-27 | 2000-08-02 | Stabilus Gmbh | Height adjustable seat |
| CN101780777A (en) * | 2010-03-19 | 2010-07-21 | 湖南大学 | Seat cushion adjusting mechanism of integrated automobile safety seat for children |
| CN105216656A (en) * | 2015-11-10 | 2016-01-06 | 德文能源股份有限公司 | A kind of automobile height adjusting seat |
-
2017
- 2017-12-02 CN CN201711254859.5A patent/CN107953807B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60131333A (en) * | 1983-12-20 | 1985-07-13 | Showa Mfg Co Ltd | Vehicle power seat |
| JP2000211408A (en) * | 1999-01-27 | 2000-08-02 | Stabilus Gmbh | Height adjustable seat |
| CN101780777A (en) * | 2010-03-19 | 2010-07-21 | 湖南大学 | Seat cushion adjusting mechanism of integrated automobile safety seat for children |
| CN105216656A (en) * | 2015-11-10 | 2016-01-06 | 德文能源股份有限公司 | A kind of automobile height adjusting seat |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107953807A (en) | 2018-04-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108016325B (en) | Height-adjustable motor vehicle seat | |
| JP2016008046A (en) | Adjustable table and back seat | |
| CN205997735U (en) | A kind of electric automobile shock-absorbing seat | |
| CN103863566A (en) | Seating device comprising a forward-foldable backrest | |
| CN107953807B (en) | Height-adjustable automobile seat | |
| CN107891784B (en) | Height-adjustable car seat structure | |
| CN206107006U (en) | Automobile buffering shi keping seat of lying | |
| CN109895662A (en) | A kind of anti-automotive seat to jolt | |
| CN205714227U (en) | A kind of electrodynamic type segment overturning transport vehicle | |
| CN208410776U (en) | A kind of push rod structure, mechanism for stripping and its 3D printer processing platform | |
| CN208948751U (en) | A kind of stable type jack | |
| CN104385945A (en) | Electric lifting driver seat | |
| CN209921122U (en) | Automobile seat lifting mechanism | |
| CN209553158U (en) | A kind of auto repair Anti-side-turning device | |
| CN208232886U (en) | The Liftable armrest of automotive seat | |
| CN211067787U (en) | Shank lifting device of massage armchair | |
| CN208842262U (en) | A kind of camping trailer seat | |
| CN203186138U (en) | Angle adjusting mechanism for car seat back | |
| CN203186139U (en) | Multi-angle adjustable automobile seat | |
| CN208454385U (en) | A kind of hydraulic pressure support equipment | |
| CN219198660U (en) | LED screen fixing support | |
| CN203186133U (en) | Adjustable car seat chassis | |
| CN207173356U (en) | A kind of automobile back steel-wire carcass | |
| CN104301470A (en) | Extendable telephone tray | |
| CN210852130U (en) | Lifting device for automobile seat |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |