CN221049848U - Adjustable back structure on electric vehicle seat cushion - Google Patents
Adjustable back structure on electric vehicle seat cushion Download PDFInfo
- Publication number
- CN221049848U CN221049848U CN202322892191.4U CN202322892191U CN221049848U CN 221049848 U CN221049848 U CN 221049848U CN 202322892191 U CN202322892191 U CN 202322892191U CN 221049848 U CN221049848 U CN 221049848U
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- backrest
- plate
- connecting plate
- positioning
- mounting position
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- 230000008093 supporting effect Effects 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims description 20
- 238000010030 laminating Methods 0.000 claims 1
- 230000003139 buffering effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- Seats For Vehicles (AREA)
Abstract
The utility model discloses an adjustable backrest structure on an electric vehicle seat cushion, which comprises a seat plate and a wrapping cushion, wherein a backrest mounting position is arranged on the seat plate, a backrest mounting hole corresponding to the backrest mounting position is arranged on the wrapping cushion, a backrest is mounted and connected at the backrest mounting position, and the backrest corresponds to the backrest mounting hole; the backrest is characterized in that a connecting plate is arranged between the backrest and the backrest mounting position, positioning connecting holes are formed in the backrest mounting position and the connecting plate, fixing screw holes corresponding to the positioning connecting holes are formed in the bottom of the backrest, and the backrest, the connecting plate and the backrest mounting position are fixed through the positioning connecting holes and the fixing screw holes through bolts. The detachable backrest designed by the utility model has obvious supporting effect on the position made by the driver in front, plays a good supporting role and improves the comfort of the driver; meanwhile, the height of the backrest can be adjusted according to habits of different drivers, and the comfort of the backrest support is further improved.
Description
Technical Field
The utility model relates to the technical field of electric vehicle seat cushions, in particular to an adjustable back structure on an electric vehicle seat cushion.
Background
The seat cushion of the electric vehicle is a main part for supporting a driver during driving, and has a simple supporting function and a partial buffering effect, so that the design of the seat cushion is very important, and the existing seat cushion of the electric vehicle is provided with a back frame on a rear seat for the safety of riding; however, with the improvement of the living standard, the requirement of people on the comfort of the seat cushion support is higher, the existing seat cushion adopts a sectional structural design, namely, the front and rear heights are different, so that the seat cushion has a supporting effect on the position of a front driver, but the existing design has an unobvious effect on the support of the driver seat and does not have good comfort of the support, so that further improvement is very necessary to improve the comfort of the driver seat of the electric vehicle.
Disclosure of Invention
The utility model aims to solve the problems in the background art and provides an adjustable backrest structure on an electric vehicle seat cushion.
In order to solve the technical problems, the technical scheme of the utility model is as follows: an adjustable backrest structure on an electric vehicle seat cushion comprises a seat plate and a wrapping cushion, wherein a backrest mounting position is arranged on the seat plate, a backrest mounting hole corresponding to the backrest mounting position is arranged on the wrapping cushion, a backrest is mounted and connected at the backrest mounting position, and the backrest corresponds to the backrest mounting hole; the backrest is characterized in that a connecting plate is arranged between the backrest and the backrest mounting position, two side faces of the connecting plate are respectively attached to the backrest mounting position and the bottom of the backrest, positioning connecting holes are formed in the backrest mounting position and the connecting plate, fixing screw holes corresponding to the positioning connecting holes are formed in the bottom of the backrest, and the backrest, the connecting plate and the backrest mounting position are fixed through the positioning connecting holes and the fixing screw holes through bolts.
In the above-mentioned adjustable back structure on electric motor car seatpad, the back includes bottom plate, cushion and bottom plate fixed connection, be equipped with on the cushion and support buffering inclined plane, the bottom plate is fixed with the connecting plate, can place different quantity gaskets on the bolt between bottom plate and the connecting plate to change the height that the back was located.
In the above-mentioned adjustable back structure on electric motor car seatpad, be equipped with the decorative board between bottom plate and the connecting plate, the decorative board is gone up the downside and is laminated the design with bottom plate, connecting plate respectively, is equipped with the location connecting hole that corresponds on the same with back installation position, the connecting plate on the decorative board.
In the above-mentioned adjustable back structure on electric motor car seatpad, the locating connection hole of back installation position, connecting plate in each side do not is equipped with the location arch, and the connecting plate is equipped with the location recess that corresponds with the location arch on the back installation position, and the bottom plate downside is equipped with the location recess that corresponds with the location arch on the connecting plate equally, and the location arch on the connecting plate passes the locating connection hole on the decorative board and is in the location recess on the bottom plate.
In the above-mentioned adjustable back structure on the electric vehicle seat cushion, the back mounting position is provided with a positioning rod, and the connecting plate, the decorative plate and the bottom plate are respectively provided with positioning holes corresponding to the positioning rod.
In the above-mentioned adjustable back structure on the electric vehicle seat cushion, the back mounting position, the connecting plate and the decorative plate are respectively provided with decorative plate positioning holes.
The beneficial effects of the utility model are as follows:
The detachable backrest designed by the utility model has obvious supporting effect on the position made by the driver in front, plays a good supporting role and improves the comfort of the driver; meanwhile, the height of the backrest can be adjusted according to habits of different drivers, and the comfort of the backrest support is further improved.
Drawings
FIG. 1 is an exploded view of the present utility model;
FIG. 2 is an exploded view of another aspect of the present utility model;
fig. 3 is a perspective view of the present utility model.
Detailed Description
The utility model is further elucidated with reference to the drawings.
Referring to fig. 1 to 3, the utility model provides an adjustable backrest structure on an electric vehicle seat cushion, which comprises a seat board 1 and a wrapping pad 2, wherein the wrapping pad 2 is wrapped on the seat board 1, a backrest mounting position 3 is arranged on the seat board 1, a backrest mounting hole 4 corresponding to the backrest mounting position 3 is arranged on the wrapping pad 2, a backrest 5 is mounted and connected at the backrest mounting position 3, the backrest 5 corresponds to the backrest mounting hole 4, the backrest 5 comprises a bottom plate 10 and a back cushion 11, and the back cushion 11 is fixedly connected with the bottom plate 10.
A connecting plate 6 is arranged between the bottom plate 10 of the backrest 5 and the backrest mounting position 3, two side surfaces of the connecting plate 6 are respectively attached to the backrest mounting position 3 and the bottom of the backrest 5, positioning connecting holes 7 are formed in the backrest mounting position 3 and the connecting plate 6, and fixing screw holes 8 corresponding to the positioning connecting holes 7 are formed in the bottom of the bottom plate 10 of the backrest 5.
During installation, bolts sequentially penetrate through the backrest installation position 3 and the positioning connection holes 7 on the connection plate 6 from the bottom of the backrest installation position 3, and then the bolts are screwed and fixed with the fixing screw holes 8 on the bottom plate 10 of the backrest 5, so that the backrest 5 and the seat plate are fixed.
Further, the cushion 11 is provided with a supporting buffer inclined plane 12, the supporting buffer inclined plane 12 improves the comfort of supporting, and different numbers of gaskets can be placed on the bolts 9 between the bottom plate 10 and the connecting plate 6, namely between the bottom plate 10 and the connecting plate 6, so that the height of the backrest 5 is changed, and the comfort of supporting the backrest is further improved according to the habits of different drivers.
Furthermore, a decorative plate 13 is arranged between the bottom plate 10 and the connecting plate 6, the upper side surface and the lower side surface of the decorative plate 13 are respectively attached to the bottom plate 10 and the connecting plate 6, and the decorative plate 13 is also provided with positioning connecting holes 7 corresponding to the backrest mounting position 3 and the connecting plate 6; the device plate 13 arranged at the bottom connection of the backrest 5 further improves the aesthetic appearance of the electric vehicle seat cushion.
Further, the backrest installation position 3 and the connecting plate 6 are respectively provided with a positioning protrusion 14 at the positioning connection holes 7 on the upper side surfaces of the backrest installation position 3, the connecting plate 6 is provided with a positioning groove 15 corresponding to the positioning protrusion 14 on the backrest installation position 3, the lower side surface of the bottom plate 10 is also provided with a positioning groove 15 corresponding to the positioning protrusion 14 on the connecting plate 6, and the positioning protrusion 14 on the connecting plate 6 passes through the positioning connection holes 7 on the decorative plate 13 and is positioned in the positioning groove 15 on the bottom plate 10; thereby improving the connection stability between the components and the convenience of installation.
Furthermore, in order to firmly connect, install and position the components, the backrest installation position 3 is provided with a positioning rod 16, and the connecting plate 6, the decorative plate 13 and the bottom plate 10 are respectively provided with a positioning hole 17 corresponding to the positioning rod 16.
Further, the backrest mounting position 3, the connecting plate 6 and the decorative plate 13 are respectively provided with a decorative plate positioning hole 18, and bolts penetrate through the decorative plate positioning holes 18 on the backrest mounting position 3, the connecting plate 6 and the decorative plate 13 to be screwed and fixed with the decorative plate 13, so that the connection fixation of the decorative plate is improved.
The above describes in detail an adjustable backrest structure on an electric vehicle seat cushion provided by the embodiment of the present utility model, and specific examples are applied to describe the principle and implementation of the present utility model, and the description of the above embodiments is only used to help understand the technical scheme disclosed by the present utility model; meanwhile, as those skilled in the art will have variations in the specific embodiments and application scope in accordance with the ideas of the present utility model, the present description should not be construed as limiting the present utility model in view of the above.
Claims (6)
1. The utility model provides an adjustable back structure on electric motor car seatpad, includes bedplate (1), parcel pad (2), its characterized in that: the seat board (1) is provided with a backrest installation position (3), the wrapping pad (2) is provided with a backrest installation hole (4) corresponding to the backrest installation position (3), the backrest installation position (3) is provided with a backrest (5), and the backrest (5) corresponds to the backrest installation hole (4); be equipped with connecting plate (6) between back (5) and back installation position (3), connecting plate (6) both sides face keeps laminating with back installation position (3), back (5) bottom respectively, be equipped with location connecting hole (7) on back installation position (3), connecting plate (6), back (5) bottom is equipped with fixed screw (8) that correspond with location connecting hole (7), fixes through location connecting hole (7), fixed screw (8) with bolt (9) between back (5), connecting plate (6), back installation position (3).
2. An adjustable back rest structure for an electric vehicle seat cushion according to claim 1, wherein: the backrest (5) comprises a bottom plate (10) and a back cushion (11), the back cushion (11) is fixedly connected with the bottom plate (10), a supporting buffer inclined surface (12) is arranged on the back cushion (11), the bottom plate (10) is fixed with the connecting plate (6), and gaskets with different numbers can be placed on bolts (9) between the bottom plate (10) and the connecting plate (6), so that the height of the backrest (5) is changed.
3. An adjustable back rest structure for an electric vehicle seat cushion according to claim 2, wherein: a decorative plate (13) is arranged between the bottom plate (10) and the connecting plate (6), the upper side surface and the lower side surface of the decorative plate (13) are respectively attached to the bottom plate (10) and the connecting plate (6), and positioning connecting holes (7) corresponding to the backrest mounting positions (3) and the connecting plate (6) are formed in the decorative plate (13) as well.
4. An adjustable back rest structure for an electric vehicle seat cushion according to claim 3, wherein: the backrest mounting position (3) and the connecting plate (6) are respectively provided with a positioning protrusion (14) at the positioning connecting holes (7) on the upper side surfaces of the backrest mounting position (3), the connecting plate (6) is provided with a positioning groove (15) corresponding to the positioning protrusion (14) on the backrest mounting position (3), the lower side surface of the bottom plate (10) is also provided with a positioning groove (15) corresponding to the positioning protrusion (14) on the connecting plate (6), and the positioning protrusions (14) on the connecting plate (6) penetrate through the positioning connecting holes (7) on the decorative plate (13) and are positioned in the positioning grooves (15) on the bottom plate (10).
5. An adjustable back rest structure for an electric vehicle seat cushion according to claim 3 or 4, wherein: the backrest mounting position (3) is provided with a positioning rod (16), and the connecting plate (6), the decorative plate (13) and the bottom plate (10) are respectively provided with positioning holes (17) corresponding to the positioning rod (16).
6. An adjustable back rest structure for an electric vehicle seat cushion according to claim 3 or 4, wherein: and the backrest mounting position (3), the connecting plate (6) and the decorative plate (13) are respectively provided with decorative plate positioning holes (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322892191.4U CN221049848U (en) | 2023-10-27 | 2023-10-27 | Adjustable back structure on electric vehicle seat cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322892191.4U CN221049848U (en) | 2023-10-27 | 2023-10-27 | Adjustable back structure on electric vehicle seat cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221049848U true CN221049848U (en) | 2024-05-31 |
Family
ID=91197942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322892191.4U Active CN221049848U (en) | 2023-10-27 | 2023-10-27 | Adjustable back structure on electric vehicle seat cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221049848U (en) |
-
2023
- 2023-10-27 CN CN202322892191.4U patent/CN221049848U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |