CN218141154U - Adjusting mechanism for adjusting height of seat and vehicle - Google Patents
Adjusting mechanism for adjusting height of seat and vehicle Download PDFInfo
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- CN218141154U CN218141154U CN202222735425.XU CN202222735425U CN218141154U CN 218141154 U CN218141154 U CN 218141154U CN 202222735425 U CN202222735425 U CN 202222735425U CN 218141154 U CN218141154 U CN 218141154U
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Abstract
The utility model discloses an adjustment mechanism and vehicle for adjusting seat height, adjustment mechanism includes: the supporting components are sequentially arranged at intervals along a first direction, each supporting component comprises a supporting piece and a fixing piece, the fixing pieces are suitable for supporting a cushion of the seat, the fixing pieces and the corresponding supporting pieces are in one-to-one correspondence and movably connected along a second direction, and the first direction is vertical to the second direction; and the adjusting devices are respectively arranged corresponding to the supporting components and connected between the corresponding supporting parts and the fixing part, and the adjusting devices are suitable for driving the fixing part to ascend or descend along the second direction. The utility model discloses an adjustment mechanism can promote the whole rigidity and the stability of seat by a wide margin.
Description
Technical Field
The utility model belongs to the technical field of the vehicle technique and specifically relates to an adjustment mechanism and vehicle for adjusting seat height is related to.
Background
In the related art, the height of a seat cushion of a vehicle seat is mainly adjusted by an adjusting mechanism provided at the bottom of the seat cushion. The adjusting mechanism mainly comprises a single-side motor arranged on one side of the bottom of the seat cushion and a driven link mechanism arranged on the other side of the bottom of the seat cushion. Wherein, unilateral motor can drive driven link mechanism up-and-down motion in order to realize adjusting the height of cushion at the during operation.
However, in the prior art, only one side of the bottom of the seat cushion is provided with the single-side motor, so that the rigidity of the two sides of the seat cushion is different, the overall rigidity of the seat is lower, the stability is poorer, and the riding experience of a user is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, an object of the utility model is to provide an adjustment mechanism for adjusting seat height, this adjustment mechanism can promote the whole rigidity and the stability of seat by a wide margin, effectively promotes user's the experience of taking.
Another object of the present invention is to provide a vehicle.
According to the utility model provides an adjustment mechanism for adjusting seat height, include:
the supporting components are sequentially arranged at intervals along a first direction, each supporting component comprises a supporting piece and a fixing piece, the fixing pieces are suitable for supporting a cushion of the seat, the fixing pieces and the corresponding supporting pieces are in one-to-one correspondence and movably connected along a second direction, and the first direction is vertical to the second direction;
the adjusting devices are respectively arranged corresponding to the supporting assemblies and connected between the corresponding supporting piece and the fixing piece, and the adjusting devices are suitable for driving the fixing piece to ascend or descend along the second direction.
According to the adjusting mechanism provided by the embodiment of the utility model, two supporting components are arranged below the seat cushion at intervals, so that the seat cushion can be fixedly arranged on the floor inside the vehicle, and the connecting strength between the seat and the vehicle floor can be improved, so as to effectively improve the stability and reliability of the seat; through correspond on every supporting component and set up one or more adjusting device, can drive the cushion through adjusting device like this and rise or descend, can effectively improve whole rigidity and stability of cushion when rising or descending like this, and then can improve user's the experience of taking.
In some examples of the invention, a plurality of the adjusting devices and a plurality of the support assemblies are connected in a one-to-one correspondence.
In some examples of the invention, each of the adjusting devices comprises:
a drive assembly and an articulation;
the bracket component, drive assembly passes through the bracket component with support piece rotates to be connected, drive assembly with the articulated elements deviates from the one end of mounting is articulated, the articulated elements is close to the one end of mounting with the mounting is articulated, drive assembly is suitable for the drive the mounting is followed the second direction rises or descends.
In some examples of the present invention, the bracket assembly includes:
the fixed bracket is fixedly connected with the supporting piece;
the toothed plate is fixedly arranged on the fixed support and provided with an arc-shaped rack extending along the second direction, and the arc-shaped rack is suitable for being in meshing transmission with the driving assembly.
In some examples of the invention, the toothed plate has a first through hole configured as an arc-shaped hole extending in the second direction, the inner side wall of the first through hole having the arc-shaped rack.
In some examples of the invention, the drive assembly comprises:
the motor bracket is rotatably connected with the fixed bracket and is hinged with one end of the hinged piece, which deviates from the fixed piece;
the motor is fixedly connected with the motor support, an output shaft of the motor is provided with a gear, and the output shaft penetrates through the motor support to enable the gear to be meshed with the arc-shaped rack.
In some examples of the invention, the motor support has a second through hole, the second through hole is followed projection in the first direction is located in the first through hole, the output shaft passes the second through hole and inserts and locates in the first through hole, so that the gear with the arc rack toothing transmission.
In some examples of the present invention, further comprising: the connecting device comprises first connecting rods, any two adjacent fixing supports are connected with the first connecting rods, the first connecting rods are connected with the corresponding fixing supports in a rotating mode, and the first connecting rods are further connected with the corresponding two motor supports in a fixed mode.
In some examples of the present invention, the connecting device further comprises a second connecting rod, and the second connecting rod is connected between the motor brackets, and the second connecting rod is fixedly connected with the motor brackets correspondingly.
According to the utility model provides a vehicle, including the aforesaid be used for adjusting the adjustment mechanism of seat height.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an adjusting mechanism according to an embodiment of the present invention;
fig. 2 is a side view of an adjustment mechanism provided in accordance with an embodiment of the present invention;
fig. 3 is a schematic view illustrating a connection between an adjusting device and a connecting device in an adjusting mechanism according to an embodiment of the present invention;
fig. 4 is an exploded view of fig. 3.
Description of reference numerals:
10-an adjustment mechanism;
100-a support assembly;
110-a support; 120-a fixture;
200-a regulating device;
210-a drive assembly; 211-motor support; 212-a second via; 213-a motor; 214-an output shaft; 215-gear wheel;
220-a hinge;
230-a bracket assembly; 231-a fixed support; 232-toothed plate; 233-arc rack; 234 — a first via;
300-a connecting means;
310-a first connecting rod;
320-second connecting rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description of the present invention and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Fig. 1 is a schematic structural diagram of an adjusting mechanism 10 according to an embodiment of the present invention, fig. 2 is a side view of the adjusting mechanism 10 according to an embodiment of the present invention, fig. 3 is a schematic connection diagram of an adjusting device 200 and a connecting device 300 in the adjusting mechanism 10 according to an embodiment of the present invention, and fig. 4 is an explosion diagram of fig. 3. Referring to fig. 1-4, an adjusting mechanism 10 for adjusting the height of a seat according to an embodiment of the present invention is described, including a plurality of supporting members 100, the plurality of supporting members 100 being sequentially spaced along a first direction, each supporting member 100 including a supporting member 110 and a fixing member 120, the fixing member 120 being adapted to support a cushion (not shown) of the seat, the fixing member 120 and the corresponding supporting member 110 being movably connected along a second direction, the first direction being perpendicular to the second direction; a plurality of adjusting devices 200, wherein the plurality of adjusting devices 200 are respectively arranged corresponding to the plurality of supporting assemblies 100, the adjusting devices 200 are connected between the corresponding supporting members 110 and the fixing member 120, and the adjusting devices 200 are adapted to drive the fixing member 120 to ascend or descend along the second direction.
Specifically, the number of the supporting assemblies 100 may be two, three or more, and the embodiment of the present invention is not particularly limited thereto, and two supporting assemblies 100 are exemplified in the following embodiments for explanation. The first direction may be a direction indicated by X in fig. 1, and the first direction may be parallel to a width direction of a vehicle (not shown in the figure); the second direction may be a direction indicated by Z in fig. 2, and the second direction may be parallel to the height direction of the vehicle. Two support assemblies 100 may be sequentially spaced apart in the first direction, wherein the support member 110 of each support assembly 100 may be fixedly coupled to the floor of the vehicle by means of a bolt connection. In the second direction, the fixing member 120 may be hingedly movably coupled above the support member 110, and the fixing member 120 may be used to fixedly couple a seat cushion of the vehicle seat, so that the user may adjust the seat cushion to be raised or lowered in the second direction, thereby improving the seating experience of the user.
Further, with reference to fig. 1, the number of the adjusting devices 200 may be two, three or more, and the embodiment of the present invention is not limited in particular. The number of adjustment devices 200 may be adapted to the number of support assemblies 100, for example, one adjustment device 200 per support assembly 100; the number of the adjusting devices 200 may also exceed the number of the supporting assemblies 100, for example, two, three or more adjusting devices 200 are respectively provided for each supporting assembly 100, and the embodiment of the present invention is not limited thereto. The following embodiments are explained by taking the same number of the adjusting devices 200 as the number of the support members 100 as an example.
With continued reference to fig. 1, two adjusting devices 200 may be disposed in one-to-one correspondence with the two supporting assemblies 100, for example, the adjusting devices 200 may be movably connected to the supporting member 110 and the fixing member 120 respectively in a hinged manner, wherein the adjusting devices 200 may swing up and down relative to the supporting member 110 in a plane perpendicular to the first direction around the hinged point, and when the adjusting devices 200 swing up, the adjusting devices 200 may drive the fixing member 120 to ascend in the second direction; when the adjusting device 200 swings downwards, the adjusting device 200 can drive the fixing member 120 to descend in the second direction, so that the seat cushion can be driven to ascend or descend by the adjusting device 200, so as to meet the sitting requirement of the user and improve the sitting experience of the user.
In this embodiment, the adjusting device 200 can be controlled by an adjusting button disposed at the bottom of the seat, and the user can manually control the adjusting button to drive the adjusting device 200 to adjust the height of the seat cushion after sitting on the seat. And when there are a plurality of the adjusting devices 200, the plurality of adjusting devices 200 must be moved in synchronization to perform the adjusting work of the height of the seat cushion.
According to the adjusting mechanism 10 of the embodiment of the present invention, two supporting assemblies 100 are arranged below the seat cushion at intervals, so that the seat cushion can be fixedly mounted on the floor inside the vehicle, and the connection strength between the seat and the vehicle floor can be improved, so as to effectively improve the stability and reliability of the seat; through corresponding setting up one or more adjusting device 200 on every support assembly 100, can drive the cushion through adjusting device 200 like this and rise or descend, can effectively improve the whole rigidity and the stability of cushion when rising or descending like this, and then can improve user's the experience of taking.
Referring still to fig. 1 and 2, in some embodiments of the present invention, a plurality of adjusting devices 200 are connected to a plurality of supporting members 100 in a one-to-one correspondence. Specifically, the number of adjustment devices 200 and support assemblies 100 may be matched, such as one adjustment device 200 associated with each support assembly 100, such that the overall rigidity and stability of the seat may be improved while reducing the manufacturing cost of the seat.
With continued reference to fig. 1 and 2, in some embodiments of the present invention, each adjustment device 200 includes: a drive assembly 210 and a hinge 220; the bracket assembly 230, the driving assembly 210 is rotatably connected to the supporting member 110 through the bracket assembly 230, the driving assembly 210 is hinged to an end of the hinge member 220 away from the fixing member 120, an end of the hinge member 220 close to the fixing member 120 is hinged to the fixing member 120, and the driving assembly 210 is adapted to drive the fixing member 120 to ascend or descend in the second direction.
Specifically, one end of the hinge member 220 may be hinged to the driving assembly 210, and the other end of the hinge member 220 facing away from the driving assembly 210 may be hinged to the fixing member 120. The bracket assembly 230 may be fixedly connected to the support 110 by welding, riveting or screwing, and the driving assembly 210 may be hinged to the bracket assembly 230, such that the driving assembly 210 may rotate relative to the bracket assembly 230, for example, the driving assembly 210 may swing around its hinge point with the bracket assembly 230 in a plane perpendicular to the first direction, so that the driving assembly 210 may drive the fixing member 120 to ascend or descend in the second direction through the hinge 220, which may effectively improve the overall rigidity and stability of the seat.
Continuing to refer to fig. 3 and 4, in some embodiments of the present invention, the bracket assembly 230 includes: the fixing bracket 231, the fixing bracket 231 is fixedly connected with the supporting member 110; and the toothed plate 232, the toothed plate 232 is fixedly arranged on the fixing bracket 231, the toothed plate 232 is provided with an arc-shaped rack 233 extending along the second direction, and the arc-shaped rack 233 is suitable for being in meshing transmission with the driving assembly 210.
Specifically, the fixing bracket 231 may be fixedly coupled to the supporter 110 by welding. The toothed plate 232 may be fixedly connected with the fixing bracket 231 in a riveting manner. Pinion rack 232 can be plate structure's part, and a side surface of pinion rack 232 can be laminated with fixed bolster 231 mutually, so set up can effectively improve the joint strength between pinion rack 232 and the fixed bolster 231. The toothed plate 232 may be provided with an arc-shaped rack 233, the arc-shaped rack 233 may extend obliquely upward along the second direction, and the arc-shaped rack 233 may be disposed opposite to the driving assembly 210 and may be engaged with the driving assembly 210, so that the driving assembly 210 may ascend or descend along the extending direction of the arc-shaped rack 233, and then the driving assembly 210 may drive the fixing member 120 to ascend or descend along the second direction.
With continued reference to fig. 4, in some embodiments of the present invention, the toothed plate 232 has a first through hole 234, the first through hole 234 is configured as an arc-shaped hole extending along the second direction, and an inner side wall of the first through hole 234 has an arc-shaped rack 233.
Specifically, the first through holes 234 may penetrate opposite side surfaces of the tooth plate 232 in a thickness direction of the tooth plate 232, and the thickness direction of the tooth plate 232 may be parallel to the first direction. The first through hole 234 may be shaped as an arc-shaped hole extending obliquely along the second direction, the arc-shaped rack 233 may be disposed at one edge inside the first through hole 234, and the extending direction of the arc-shaped rack 233 is parallel to the extending direction of the first through hole 234, so that a part of the structure of the driving assembly 210 may extend into the first through hole 234 and be in meshing transmission with the arc-shaped rack 233, and thus, the stability and reliability of the meshing transmission between the driving assembly 210 and the toothed plate 232 may be effectively improved.
Continuing to refer to fig. 4, in some embodiments of the present invention, the driving assembly 210 includes: the motor bracket 211, the motor bracket 211 is rotatably connected with the fixing bracket 231, and the motor bracket 211 is hinged with one end of the hinge 220 departing from the fixing part 120; the motor 213, the motor 213 and the motor bracket 211 are fixedly connected, an output shaft 214 of the motor 213 is provided with a gear 215, and the output shaft 214 penetrates through the motor bracket 211 to enable the gear 215 to be meshed with the arc-shaped rack 233.
Specifically, one end of the motor bracket 211 may be movably connected to the fixing bracket 231 in a hinged manner, and the motor bracket 211 may be attached to the other side surface of the toothed plate 232 departing from the fixing bracket 231; the other end of the motor bracket 211 may be hinged to an end of the hinge member 220 facing away from the fixing member 120, and is configured such that the motor bracket 211 can drive the fixing member 120 to ascend or descend in the second direction through the hinge member 220 while swinging around the fixing bracket 231.
Further, the motor 213 can be fixedly connected to a side surface of the motor bracket 211 departing from the tooth plate 232 through a threaded connection manner, the output shaft 214 of the motor 213 can be coaxially provided with the gear 215, and the output shaft 214 can penetrate through the motor bracket 211 and be inserted into the first through hole 234 on the tooth plate 232 to be in meshing transmission with the arc-shaped rack 233, so as to be arranged, when the motor 213 is started, the output shaft 214 can drive the gear 215 to rotate, the gear 215 can be in meshing transmission with the arc-shaped rack 233, and because the tooth plate 232 is relatively fixed, the motor 213 can be driven by the gear 215 to move along the extending direction of the arc-shaped rack 233, the motor 213 can drive the motor bracket 211 to swing around the fixing bracket 231 while moving, the motor bracket 211 can drive the hinge 220 to ascend or descend along the second direction while swinging, and thus the motor 213 can drive the fixing member 120 to ascend or descend along the second direction.
With continued reference to fig. 4, in some embodiments of the present invention, the motor bracket 211 has a second through hole 212, a projection of the second through hole 212 along the first direction is located in the first through hole 234, and the output shaft 214 passes through the second through hole 212 and is inserted into the first through hole 234, so that the gear 215 is engaged with the arc rack 233 for transmission.
Specifically, the motor holder 211 may be provided with a second through hole 212, the second through hole 212 may be circular, the second through hole 212 may penetrate through opposite side surfaces of the motor holder 211 in a thickness direction of the motor holder 211, and the thickness direction of the motor holder 211 may be parallel to the first direction. The second through hole 212 may be disposed opposite to the first through hole 234, and the output shaft 214 may first pass through the first through hole 234, then be fixedly connected with the gear 215, and finally be inserted into the first through hole 234 together with the gear 215, so that the power transmission efficiency between the output shaft 214 and the arc-shaped rack 233 is improved, and the stability and reliability during power transmission are further effectively improved.
With continued reference to fig. 1, 3, and 4, in some embodiments of the present invention, the adjusting mechanism 10 further includes: the connecting device 300, the connecting device 300 includes a first connecting rod 310, the first connecting rod 310 is connected between any two adjacent fixing brackets 231, the first connecting rod 310 is rotatably connected with the corresponding fixing bracket 231, and the first connecting rod 310 is further fixedly connected with the corresponding two motor brackets 211.
Specifically, the axial direction of the first connecting rod 310 may be parallel to the first direction, and opposite ends of the axial direction of the first connecting rod 310 may be respectively hinged to two fixing brackets 231 spaced apart along the first direction, so that the first connecting rod 310 may rotate relative to the fixing brackets 231.
Further, two opposite ends of the first connecting rod 310 in the axial direction may be respectively and fixedly connected to the two motor brackets 211 that are arranged at an interval in the first direction, and the specific connection manner may be welding. During concrete implementation, can weld two motor support 211 respectively in the relative both ends of head rod 310 earlier, then will weld the head rod 310 that has motor support 211 and articulate with fixed bolster 231 again, so set up the manufacturing process that can effectively reduce adjustment mechanism 10, reduce adjustment mechanism 10's manufacturing cost, improve adjustment mechanism 10's production efficiency. In addition, the two motor brackets 211 arranged at intervals are fixedly connected together through the first connecting rod 310, so that the synchronism and consistency of the adjusting device 200 in operation can be improved, and the overall rigidity and stability of the seat can be further improved.
With continued reference to fig. 1, 3 and 4, in some embodiments of the present invention, the connecting device 300 further includes a second connecting rod 320, the second connecting rod 320 is connected between any two adjacent motor brackets 211, and the second connecting rod 320 is fixedly connected to the corresponding motor bracket 211.
Specifically, the structure of the second connecting rod 320 may be the same as that of the first connecting rod 310, the axial direction of the second connecting rod 320 may be parallel to the first direction, opposite ends of the axial direction of the second connecting rod 320 may be respectively fixedly connected to two motor brackets 211 arranged at intervals along the first direction, and the specific connection manner may be welding. The two motor brackets 211 arranged at intervals can be fixedly connected together through the second connecting rod 320, so that the synchronism and consistency of the adjusting device 200 in working can be further improved, and the overall rigidity and stability of the seat can be further improved.
According to the embodiment of the present invention, a vehicle is provided, which includes the adjusting mechanism 10 for adjusting the height of the seat in the above embodiment, wherein the detailed structure and the operation principle of the adjusting mechanism 10 have been explained in detail in the above embodiment, and are not repeated herein.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. An adjustment mechanism for adjusting the height of a seat, comprising:
the supporting components are sequentially arranged at intervals along a first direction, each supporting component comprises a supporting piece and a fixing piece, the fixing pieces are suitable for supporting a cushion of the seat, the fixing pieces and the corresponding supporting pieces are in one-to-one correspondence and movably connected along a second direction, and the first direction is vertical to the second direction;
the adjusting devices are respectively arranged corresponding to the supporting assemblies and connected between the corresponding supporting piece and the fixing piece, and the adjusting devices are suitable for driving the fixing piece to ascend or descend along the second direction.
2. The adjustment mechanism for adjusting the height of a seat according to claim 1, wherein a plurality of said adjustment devices and a plurality of said support assemblies are connected in a one-to-one correspondence.
3. The adjustment mechanism for adjusting the height of a seat according to claim 1 or 2, wherein each of the adjustment devices includes:
a drive assembly and an articulation member;
the bracket component, drive assembly passes through the bracket component with support piece rotates and is connected, drive assembly with the articulated elements deviates from the one end of mounting is articulated, the articulated elements is close to the one end of mounting with the mounting is articulated, drive assembly is suitable for the drive the mounting is followed the second direction rises or descends.
4. The adjustment mechanism for adjusting the height of a seat according to claim 3, wherein the bracket assembly comprises:
the fixed bracket is fixedly connected with the supporting piece;
the toothed plate is fixedly arranged on the fixed support and provided with an arc-shaped rack extending along the second direction, and the arc-shaped rack is suitable for being in meshing transmission with the driving assembly.
5. The adjustment mechanism for adjusting seat height according to claim 4, wherein the toothed plate has a first through hole configured as an arc-shaped hole extending in the second direction, an inner side wall of the first through hole having the arc-shaped rack.
6. The adjustment mechanism for adjusting seat height of claim 5, wherein the drive assembly comprises:
the motor bracket is rotatably connected with the fixed bracket and is hinged with one end of the hinged piece, which is far away from the fixed piece;
the motor is fixedly connected with the motor support, an output shaft of the motor is provided with a gear, and the output shaft penetrates through the motor support to enable the gear to be meshed with the arc-shaped rack.
7. The adjusting mechanism for adjusting the height of a seat as claimed in claim 6, wherein the motor bracket has a second through hole, the projection of the second through hole along the first direction is located in the first through hole, and the output shaft passes through the second through hole and is inserted into the first through hole, so that the gear is in meshing transmission with the arc-shaped rack.
8. The adjustment mechanism for adjusting the height of a seat according to claim 6 or 7, further comprising: the connecting device comprises first connecting rods, any two adjacent fixing supports are connected with the first connecting rods, the first connecting rods are connected with the corresponding fixing supports in a rotating mode, and the first connecting rods are further connected with the corresponding two motor supports in a fixed mode.
9. The adjusting mechanism for adjusting the height of a seat as claimed in claim 8, wherein the connecting device further comprises a second connecting rod, the second connecting rod is connected between any two adjacent motor brackets, and the second connecting rod is fixedly connected with the corresponding motor bracket.
10. A vehicle characterized by comprising an adjustment mechanism for adjusting the seat height according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222735425.XU CN218141154U (en) | 2022-10-17 | 2022-10-17 | Adjusting mechanism for adjusting height of seat and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222735425.XU CN218141154U (en) | 2022-10-17 | 2022-10-17 | Adjusting mechanism for adjusting height of seat and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218141154U true CN218141154U (en) | 2022-12-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222735425.XU Active CN218141154U (en) | 2022-10-17 | 2022-10-17 | Adjusting mechanism for adjusting height of seat and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218141154U (en) |
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2022
- 2022-10-17 CN CN202222735425.XU patent/CN218141154U/en active Active
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