CN210258126U - Automobile seat cushion with waist support - Google Patents
Automobile seat cushion with waist support Download PDFInfo
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- CN210258126U CN210258126U CN201921009788.7U CN201921009788U CN210258126U CN 210258126 U CN210258126 U CN 210258126U CN 201921009788 U CN201921009788 U CN 201921009788U CN 210258126 U CN210258126 U CN 210258126U
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- cushion
- pad
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- cloth
- triangle
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- 239000004744 fabric Substances 0.000 claims abstract description 35
- 239000000945 filler Substances 0.000 claims abstract description 20
- 210000001624 hip Anatomy 0.000 claims description 96
- 229920000742 Cotton Polymers 0.000 claims description 18
- 210000003746 feather Anatomy 0.000 claims description 12
- 238000009958 sewing Methods 0.000 claims description 12
- 239000011229 interlayer Substances 0.000 claims description 10
- 239000010410 layer Substances 0.000 claims description 10
- 241000219051 Fagopyrum Species 0.000 claims description 8
- 235000009419 Fagopyrum esculentum Nutrition 0.000 claims description 8
- 244000269722 Thea sinensis Species 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 6
- 239000000835 fiber Substances 0.000 claims description 6
- 239000006260 foam Substances 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 6
- 235000021190 leftovers Nutrition 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 4
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 4
- 241001330002 Bambuseae Species 0.000 abstract description 4
- 241000345998 Calamus manan Species 0.000 abstract description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 4
- 239000011425 bamboo Substances 0.000 abstract description 4
- 235000012950 rattan cane Nutrition 0.000 abstract description 4
- 238000001816 cooling Methods 0.000 abstract description 3
- 210000001217 buttock Anatomy 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000010438 heat treatment Methods 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 4
- 210000002414 leg Anatomy 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 208000002874 Acne Vulgaris Diseases 0.000 description 1
- 201000004624 Dermatitis Diseases 0.000 description 1
- 206010019345 Heat stroke Diseases 0.000 description 1
- 206010000496 acne Diseases 0.000 description 1
- 208000010668 atopic eczema Diseases 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001429 stepping effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The utility model relates to an automobile seat cushion with waist leans on. The traditional automobile seat cushion is made of bamboo mats and rattan mats, and when the bamboo mats and the rattan mats are continuously used, the cooling effect is gradually reduced, so that the automobile seat cushion is not suitable for long-distance driving and long-time sitting, and the driver is easy to fatigue when driving the automobile for a long time. Seat pad includes cushion, back of the body pad, and the bottom of back of the body pad is equipped with the hip pad, and the hip pad is triangle-shaped or wedge, and the surface of cushion and/or back of the body pad is equipped with the horizontal bar bag of multichannel, has the filler in this bar bag, and cushion and/or back of the body pad are formed by two front and back cloth presss from both sides. The utility model discloses set up triangle-shaped or wedge-shaped hip pad in the bottom of seatpad back cushion, driver's hip (or called buttock rear side) just can support on the hip pad of back, when making the shank exert oneself, the hip can effectively be supported, drives for a long time and is unlikely to be tired.
Description
Technical Field
The utility model belongs to the technical field of car seat's auxiliary device, it is a car seat pad with waist leans on specifically.
Background
In summer, the temperature in the vehicle is usually higher than the temperature outside, the temperature of the air in the vehicle can reach 60-70 ℃ at most, the cold air of the air conditioner in the vehicle can only be blown to the front of a driver, the back, the hip and the legs are tightly attached to a seat, the air cannot circulate, the air is stuffy, and the problems of eczema, acne and the like are easily caused by long-time sitting. As a vehicle-mounted article, the automobile cushion not only can improve the comfort of a user, but also has the function of heatstroke prevention and cooling. The traditional automobile seat cushion is made of bamboo mats and rattan mats, and when the bamboo mats and the rattan mats are continuously used, the cooling effect is gradually reduced, so that the automobile seat cushion is not suitable for long-distance driving and long-time sitting.
In addition, when the automobile seat is designed, the hip supporting part (sitting surface) and the back supporting part (backrest) are generally independent structures, the backrest connecting pieces are assembled together, and the thickness of the connecting part is thinner than that of other positions, so that the sitting surface and the backrest can be conveniently adjusted; in addition, the sitting surface and the backrest both adopt a certain wrapping type structure, namely, two side edges of the sitting surface and the backrest are generally provided with convex and heightening components, the middle part of the seat is slightly concave, so that the hip and the back can be limited at the concave part of the seat, the stability of a driver is improved, and the side inclination is reduced. The backrest part of some seats is designed to be a certain convex arc corresponding to the position of the waist so as to strengthen the support of the waist; some drivers may place a back cushion or lumbar support on the backrest to further enhance lumbar support. As mentioned above, the waist support structure or the waist support part is used for supporting the waist of the driver, and the excessive support of the waist causes the positions below the waist and above the hip of the driver to be suspended, when the driver frequently steps on the pedal, the driver needs to press down the pedal by taking the hip as a pivot, so that the hip (namely the coccyx and the sacrum) of the driver cannot be supported, the waist needs to exert force to transmit the force to the feet to complete the stepping action, and the driving vehicle is easy to fatigue the driver for a long time.
Disclosure of Invention
The utility model aims at: an automobile seat cushion capable of well supporting the hip of a driver and avoiding driving fatigue of the driver is developed.
The technical scheme adopted for solving the technical problems is as follows:
the utility model provides an automobile seat cushion with waist leans on which characterized in that:
the seat cushion comprises a cushion and a back cushion, the cushion and the back cushion are arranged independently, the cushion is placed on the seat surface of the automobile seat, and the back cushion is placed on the backrest;
the upper side and the lower side of the back cushion are respectively provided with an installation part for fixing the upper edge of the back cushion on the upper part of the seat back cushion and fixing the lower edge of the back cushion on the bottom of the seat back cushion;
the front side and the rear side of the cushion are respectively provided with an assembling part for fixing the rear side of the cushion at the rear end of the sitting surface and fixing the front side of the cushion at the front end of the sitting surface;
the bottom of the back cushion is provided with a hip cushion;
the hip pad is triangular or wedge-shaped, the hip pad is provided with a front back pad surface, a front side wall surface, a rear side wall surface, a left side wall surface, a right side wall surface and a bottom surface, the front back pad surface is attached to or connected with a back pad of the seat pad into a whole, and an installation part of the back pad is fixed on the bottom surface of the hip pad;
the hip pad is internally provided with fillers, and the fillers comprise one or more of sponge, down feather, PP cotton, pearl cotton, superfine fiber, cotton, silk leftovers, foam particles, buckwheat hulls, tea dust and feather cores;
if the hip pad adopts a triangular design, the hip pad is an isosceles triangle or a right-angled triangle; when the wedge-shaped design is adopted, the two cushion surfaces of the hip cushion are two long sides of the wedge shape, and the bottom surface is arc-shaped or irregular.
When the section of the hip pad is in an isosceles triangle shape, the two pad surfaces are two equal waists of the triangle, and the bottom surface is the bottom edge of the triangle;
when the cross section of the hip pad is in a right-angled triangle shape, one cushion leaning surface which is attached to or connected with the back pad into a whole is the hypotenuse of the triangle, the other cushion leaning surface is a right-angled side of the triangle, the bottom surface is the other right-angled side of the triangle, and the length of the right-angled side of the cushion leaning surface is greater than that of the right-angled side of the bottom surface.
The bottom surface of the hip pad is connected with the two side wall surfaces into a whole.
The surface of cushion and/or back of the body pad is equipped with the horizontal bar bag of multichannel, has the filler in this bar bag, has connecting portion between two adjacent bar bags, and this connecting portion and two bar bags form the air channel.
The filler in the strip-shaped bag comprises one or more of sponge, down feather, PP cotton, pearl cotton, superfine fiber, cotton, silk leftovers, foam particles, buckwheat hulls, tea dust and feather cores.
The transverse strip-shaped sac is straight, or in a positive V shape, or in a downward arc shape, or in an inverted V shape.
The cushion and/or the back cushion are formed by clamping a front piece of cloth and a back piece of cloth, a plurality of sewing lines are arranged along the transverse direction, the sewing lines divide the two pieces of cloth into a plurality of transverse interlayers, and the interlayers are internally provided with the fillers;
the connecting parts are arranged at the sewing lines of the cloth, and the transverse cloth interlayer between the sewing lines is a strip-shaped bag; the peripheries of the two pieces of cloth are sewn.
The two pieces of cloth forming the back cushion are separated along a nearest suture line at the position corresponding to the back cushion and the hip cushion, and a hip cushion cloth layer is arranged at the separated position, and the hip cushion cloth layer and the front and the rear pieces of cloth of the back cushion are respectively provided with a plurality of transverse suture lines to respectively form cushion leaning surfaces on the front and the rear surfaces of the hip cushion;
the hip pad cloth layer is enclosed with the side wall surface and the bottom surface to form the hip pad with a triangular or wedge-shaped cross section.
The utility model has the advantages that: the triangular or wedge-shaped auxiliary back cushion (namely the hip cushion) is arranged at the bottom of the seat cushion back cushion, when the hip cushion is placed on the backrest of an automobile seat, the triangular hip cushion is filled at the joint of the seat back and the seat surface, and cavities, gaps and pits at the joint are filled, so that when a driver sits on the seat, the hip (or called as the rear side of the hip) of the driver can just abut against the hip cushion of the backrest, the hip can be effectively supported when the legs exert force, and the driver can not feel tired after long-time driving.
Drawings
The attached drawings are as follows:
fig. 1 is a schematic view of a first embodiment of the present invention in a use state;
fig. 2 is a schematic structural diagram of a first embodiment of the present invention;
FIG. 3 is a schematic structural view of a hip pad and other components according to an embodiment of the present invention;
FIG. 4 is a schematic structural view of a second back cushion flat strip-shaped bag according to an embodiment of the present invention;
FIG. 5 is a partially enlarged schematic view of a strip-shaped bag and a ventilation slot in the second embodiment of the present invention shown in FIG. 4;
FIG. 6 is a schematic structural view of a V-shaped bar-shaped bag with two back cushions according to an embodiment of the present invention;
FIG. 7 is a schematic structural view of a downward arc-shaped strip-shaped bag with a second back pad according to an embodiment of the present invention;
FIG. 8 is a schematic structural view of a second back pad inverted V-shaped strip-shaped bag according to an embodiment of the present invention;
fig. 9 is a schematic structural diagram of a third embodiment of the present invention.
Wherein:
1 seat 11 surface 12 connecting piece 13 backrest of automobile seat
2 seat cushion 21 cushion 22 back cushion 23 hip cushion 24 mounting part 25 mounting part 26 side wall surface 28 bottom surface against cushion surface 27
3 strip-shaped bag 31 connecting part
4 ventilation slots.
Detailed Description
[ example 1 ]
As shown in fig. 1 to 3, an automobile seat cushion with a lumbar support, characterized in that:
the seat cushion comprises a cushion and a back cushion, the cushion and the back cushion are arranged independently, the cushion is placed on the seat surface of the automobile seat, and the back cushion is placed on the backrest;
the upper side and the lower side of the back cushion are respectively provided with an installation part for fixing the upper edge of the back cushion on the upper part of the seat back cushion and fixing the lower edge of the back cushion on the bottom of the seat back cushion; the mounting part includes but is not limited to one or more combinations of a lace, a buckle, an elastic belt and a hook, and the mounting part can adopt any known prior art and is not described in detail;
the front side and the rear side of the cushion are respectively provided with an assembling part for fixing the rear side of the cushion at the rear end of the sitting surface and fixing the front side of the cushion at the front end of the sitting surface; the assembling part includes but is not limited to one or more combination of a lace, a buckle, an elastic belt and a hook, and the assembling part can adopt any known prior art and is not described in detail;
the bottom of the back cushion is provided with a hip cushion; the hip pad is arranged at the bottom of the back pad, can be added at the bottom and the back of the back pad, and can also be of a separate structure, and the upper edge of the hip pad is combined or connected with the lower edge of the back pad into a whole; the hip pad is used for supporting the hip of a driver, namely when the driver sits on a driving position, the hip (including the hip, the caudal vertebra and the like) of the driver can be abutted against the hip pad, so that the phenomenon that a gap and a cavity are generated between the hip and a seat or other conventional back cushions to cause suspension is avoided, and the driver is not easy to fatigue when trampling the pedal by applying force.
The hip pad is triangular or wedge-shaped, the hip pad is provided with a front back pad surface, a front side wall surface, a rear side wall surface, a left side wall surface, a right side wall surface and a bottom surface, the front back pad surface is attached to or connected with a back pad of the seat pad into a whole, and an installation part of the back pad is fixed on the bottom surface of the hip pad;
generally, the automobile seat is designed to be in accordance with the streamline of a human body, the seat surface of the automobile seat is connected with the backrest, and due to the requirement of adjusting the sitting posture of the automobile seat and the backrest, the seat surface and the backrest at the connecting part are both thin, so that a certain gap is formed between the connecting part and the hip of a driver. The cross section of the hip pad is triangular or wedge-shaped, the bottom of the triangular or wedge-shaped hip pad is wider, the gap can be just filled, the hip of a driver after the driver sits on the hip pad is tightly attached to the seat, and the driver has fixed support when pedaling force, so that fatigue is not easy to generate.
The hip pad is internally provided with fillers, and the fillers comprise one or more of sponge, down feather, PP cotton, pearl cotton, superfine fiber, cotton, silk leftovers, foam particles, buckwheat hulls, tea dust and feather cores; preferably, the buckwheat hulls are used as the filler, and the buckwheat hulls are cool in nature and can avoid the situation that the legs, buttocks, back, hips and other parts of the driver are stuffy, damp and dry and hot due to long-time contact with the seat.
If the hip pad adopts a triangular design, the hip pad is an isosceles triangle or a right-angled triangle; when the wedge-shaped design is adopted, the two cushion surfaces of the hip cushion are two long sides of the wedge shape, and the bottom surface is arc-shaped or irregular.
When the section of the hip pad is in an isosceles triangle shape, the two pad surfaces are two equal waists of the triangle, and the bottom surface is the bottom edge of the triangle;
when the cross section of the hip pad is in a right-angled triangle shape, one cushion leaning surface which is attached to or connected with the back pad into a whole is the hypotenuse of the triangle, the other cushion leaning surface is a right-angled side of the triangle, the bottom surface is the other right-angled side of the triangle, and the length of the right-angled side of the cushion leaning surface is greater than that of the right-angled side of the bottom surface.
The bottom surface of the hip pad is connected with the two side wall surfaces into a whole.
[ example 2 ]
As shown in fig. 4-8, on the basis of the above embodiments, the surface of the seat cushion and/or the back cushion of the present embodiment is provided with a plurality of transverse strip-shaped bags, the strip-shaped bags are filled with filler, and a connecting portion is arranged between two adjacent strip-shaped bags, and the connecting portion and the two strip-shaped bags form a ventilation slot.
The filler in the strip-shaped bag comprises one or more of sponge, down feather, PP cotton, pearl cotton, superfine fiber, cotton, silk leftovers, foam particles, buckwheat hulls, tea dust and feather cores. The principle of the filler in the strip-shaped bladder is the same as that of the filler in the hip pad described in the above embodiment.
The transverse strip-shaped bags are straight, or in a positive V shape, or in a downward arc shape, or in an inverted V shape, and the strip-shaped bags of the seat cushion can be the same as or different from the back cushion. Wherein:
the flat and straight strip-shaped bag has simple processing technology, high production efficiency and good use experience;
the regular V-shaped and downward arc-shaped strip-shaped bags have the characteristics of low middle and high two sides, so that the body of a driver can be effectively prevented from sliding downwards in the long-time driving process, and the fit state of the body and the seat can be kept as much as possible;
the bar bag of shape of falling V, it has been considered this bar bag and driver back rib's the direction of arranging unanimous mutually, can make the bar bag and the ventilation duct of back of the body pad more comply with, the laminating with driver back, improve and use the comfort.
[ example 3 ]
As shown in fig. 9, on the basis of the above embodiments, the cushion and/or back cushion of the present embodiment is formed by sandwiching two pieces of front and back cloth, and has a plurality of sewing lines along the transverse direction, the sewing lines divide the two pieces of cloth into a plurality of transverse interlayers, and the interlayers have the fillers therein;
the connecting parts are arranged at the sewing lines of the cloth, and the transverse cloth interlayer between the sewing lines is a strip-shaped bag; the peripheries of the two pieces of cloth are sewn.
Furthermore, the cushion and/or the back cushion are formed by clamping three or four pieces of cloth, each strip-shaped bag is provided with two cavities, and fillers with different types, functions and efficacies can be filled in the two cavities, namely, the front and back (front and back, or upper and lower) surfaces of the cushion and the back cushion form different contact surfaces and can be used on the front and back surfaces. When four pieces (layers) of cloth are used, a heating device such as a heating wire can be arranged in the middle interlayer to realize the heating function of the seat cushion so as to solve the problem that the seat cushion is cold in winter, and the electric energy of the heating device can be obtained by a cigarette lighter in the vehicle.
[ example 4 ]
As shown in fig. 9, in the position of the back pad corresponding to the hip pad in this embodiment, the two pieces of cloth forming the back pad are separated along the nearest seam, and a hip pad cloth layer is provided at the separated position, and the hip pad cloth layer and the front and rear pieces of cloth of the back pad are respectively provided with a plurality of transverse seams to form the back pad surfaces of the front and rear surfaces of the hip pad; the hip pad cloth layer is enclosed with the side wall surface and the bottom surface to form the hip pad with a triangular or wedge-shaped cross section.
Finally, it should be noted that the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to examples, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.
Claims (8)
1. The utility model provides an automobile seat cushion with waist leans on which characterized in that:
the seat cushion comprises a cushion and a back cushion, the cushion and the back cushion are arranged independently, the cushion is placed on the seat surface of the automobile seat, and the back cushion is placed on the backrest;
the upper side and the lower side of the back cushion are respectively provided with an installation part for fixing the upper edge of the back cushion on the upper part of the seat back cushion and fixing the lower edge of the back cushion on the bottom of the seat back cushion;
the front side and the rear side of the cushion are respectively provided with an assembling part for fixing the rear side of the cushion at the rear end of the sitting surface and fixing the front side of the cushion at the front end of the sitting surface;
the bottom of the back cushion is provided with a hip cushion;
the hip pad is triangular or wedge-shaped, the hip pad is provided with a front back pad surface, a front side wall surface, a rear side wall surface, a left side wall surface, a right side wall surface and a bottom surface, the front back pad surface is attached to or connected with a back pad of the seat pad into a whole, and an installation part of the back pad is fixed on the bottom surface of the hip pad;
the hip pad is internally provided with fillers, and the fillers comprise one or more of sponge, down feather, PP cotton, pearl cotton, superfine fiber, cotton, silk leftovers, foam particles, buckwheat hulls, tea dust and feather cores;
if the hip pad adopts a triangular design, the hip pad is in an isosceles triangle or a right-angled triangle.
2. A car seat cushion having a lumbar support as set forth in claim 1, wherein:
when the section of the hip pad is in an isosceles triangle shape, the two pad surfaces are two equal waists of the triangle, and the bottom surface is the bottom edge of the triangle;
when the cross section of the hip pad is in a right-angled triangle shape, one cushion leaning surface which is attached to or connected with the back pad into a whole is the hypotenuse of the triangle, the other cushion leaning surface is a right-angled side of the triangle, the bottom surface is the other right-angled side of the triangle, and the length of the right-angled side of the cushion leaning surface is greater than that of the right-angled side of the bottom surface.
3. A car seat cushion having a lumbar support as set forth in claim 2, wherein:
the bottom surface of the hip pad is connected with the two side wall surfaces into a whole.
4. A car seat cushion with a lumbar support according to claim 1, 2 or 3, wherein:
the surface of cushion and/or back of the body pad is equipped with the horizontal bar bag of multichannel, has the filler in this bar bag, has connecting portion between two adjacent bar bags, and this connecting portion and two bar bags form the air channel.
5. The automobile seat cushion with a lumbar support as set forth in claim 4, wherein:
the filler in the strip-shaped bag comprises one or more of sponge, down feather, PP cotton, pearl cotton, superfine fiber, cotton, silk leftovers, foam particles, buckwheat hulls, tea dust and feather cores.
6. The automobile seat cushion with a lumbar support as set forth in claim 5, wherein:
the transverse strip-shaped sac is straight, or in a positive V shape, or in a downward arc shape, or in an inverted V shape.
7. An automobile seat cushion with a lumbar support according to claim 1 or 2 or 3 or 5 or 6, wherein:
the cushion and/or the back cushion are formed by clamping a front piece of cloth and a back piece of cloth, a plurality of sewing lines are arranged along the transverse direction, the sewing lines divide the two pieces of cloth into a plurality of transverse interlayers, and the interlayers are internally provided with the fillers;
the connecting parts are arranged at the sewing lines of the cloth, and the transverse cloth interlayer between the sewing lines is a strip-shaped bag; the peripheries of the two pieces of cloth are sewn.
8. The automotive seat cushion with a lumbar support as set forth in claim 7, wherein:
the two pieces of cloth forming the back cushion are separated along a nearest suture line at the position corresponding to the back cushion and the hip cushion, and a hip cushion cloth layer is arranged at the separated position, and the hip cushion cloth layer and the front and the rear pieces of cloth of the back cushion are respectively provided with a plurality of transverse suture lines to respectively form cushion leaning surfaces on the front and the rear surfaces of the hip cushion;
the hip pad cloth layer is enclosed with the side wall surface and the bottom surface to form the hip pad with a triangular or wedge-shaped cross section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921009788.7U CN210258126U (en) | 2019-07-02 | 2019-07-02 | Automobile seat cushion with waist support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921009788.7U CN210258126U (en) | 2019-07-02 | 2019-07-02 | Automobile seat cushion with waist support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210258126U true CN210258126U (en) | 2020-04-07 |
Family
ID=70046243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921009788.7U Active CN210258126U (en) | 2019-07-02 | 2019-07-02 | Automobile seat cushion with waist support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210258126U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119037264A (en) * | 2024-09-04 | 2024-11-29 | 东风汽车集团股份有限公司 | Riding space adjusting method and device, readable storage medium and vehicle |
-
2019
- 2019-07-02 CN CN201921009788.7U patent/CN210258126U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119037264A (en) * | 2024-09-04 | 2024-11-29 | 东风汽车集团股份有限公司 | Riding space adjusting method and device, readable storage medium and vehicle |
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