CN216070320U - Damper and scooter suitable for scooter - Google Patents
Damper and scooter suitable for scooter Download PDFInfo
- Publication number
- CN216070320U CN216070320U CN202122458370.8U CN202122458370U CN216070320U CN 216070320 U CN216070320 U CN 216070320U CN 202122458370 U CN202122458370 U CN 202122458370U CN 216070320 U CN216070320 U CN 216070320U
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- connecting rod
- scooter
- absorbing mechanism
- rear end
- connecting portion
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Abstract
The utility model discloses a shock absorption mechanism suitable for a scooter, which comprises a first connecting part and a second connecting part, wherein a first connecting rod and a second connecting rod are arranged between the first connecting part and the second connecting part; when the first connecting part moves upwards, the middle part of the first connecting rod is used as a center to rotate, so that the rear end of the first connecting rod compresses the elastic telescopic component.
Description
Technical Field
The utility model relates to the field of scooters, in particular to a damping mechanism suitable for a scooter and the scooter.
Background
With the continuous improvement of the living standard of people, the scooter gradually enters thousands of households. Scooters typically include a footrest, wheels, and a control faucet. The wheels are arranged below the pedal part, the control faucet is arranged above the pedal part, and the control faucet comprises a steering rod arranged below. In order to reduce the vibration of the scooter, a damping mechanism is required to be arranged between the pedal part and the wheel, the traditional damping mechanism comprises a rocker arm which is connected between the pedal part and the wheel in a shaft mode, a connecting part which extends upwards is arranged on the pedal part, and a spring damper is arranged between the upper end of the connecting part and the rocker arm. In the driving process, the wheels are stressed to generate upward displacement to drive the rocker arms to move upwards, so that the spring shock absorbers deform to play a shock absorption role.
The utility model provides a novel damping mechanism suitable for a scooter.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel damping mechanism suitable for a scooter and the scooter.
The utility model solves the technical problem and adopts the technical scheme that the damping mechanism is suitable for a scooter and is characterized by comprising a first connecting part and a second connecting part, wherein a first connecting rod and a second connecting rod are arranged between the first connecting part and the second connecting part; when the first connecting part moves upwards, the middle part of the first connecting rod is used as a center to rotate, so that the rear end of the first connecting rod compresses the elastic telescopic component.
The further preferable scheme of the utility model is as follows: the shaft connection point at the front end of the first connecting rod is A, the shaft connection point at the middle part of the first connecting rod is B, the shaft connection point at the rear end of the first connecting rod is C, and the included angle between AB and AC is 0-180 degrees.
The further preferable scheme of the utility model is as follows: the second connecting rod is linear, and the included angle between the second connecting rod and the horizontal plane is 0-90 degrees.
The further preferable scheme of the utility model is as follows: the first connecting rod comprises two parallel first connecting rod pieces, the two first connecting rod pieces are connected through a transverse shaft, the second connecting rod comprises two parallel second connecting rod pieces, and the two second connecting rod pieces are connected through the transverse shaft.
The further preferable scheme of the utility model is as follows: and the transverse shaft at the rear end of the first connecting rod is connected with the front end of the elastic telescopic component.
The further preferable scheme of the utility model is as follows: the second connecting part is arranged between the two first connecting rod pieces.
The further preferable scheme of the utility model is as follows: the second connecting portion include two connection pieces, the rear end of two connection pieces is provided with the connecting axle, the rear end of elastic telescopic assembly passes through the connecting axle and links to each other with the second connecting portion.
The further preferable scheme of the utility model is as follows: and a bearing is arranged between the first connecting rod and the first connecting part, and a bearing is arranged between the first connecting rod and the second connecting part.
The further preferable scheme of the utility model is as follows: and a bearing is arranged between the second connecting rod and the first connecting part, and a bearing is arranged between the second connecting rod and the second connecting part.
The further preferable scheme of the utility model is as follows: the elastic telescopic assembly comprises a telescopic rod and a spring, and the spring is sleeved outside the telescopic rod.
The utility model provides a scooter, includes steering column subassembly, wheel subassembly and running-board, and first connecting portion set up on the wheel subassembly, and the second connecting portion set up on the running-board, still is provided with foretell arbitrary shock-absorbing mechanism who is applicable to scooter between wheel subassembly and the running-board.
The utility model is provided with a first connecting part and a second connecting part, and a first connecting rod and a second connecting rod are arranged between the first connecting part and the second connecting part, wherein the second connecting rod plays a role in connection, and the first connecting rod plays a role in shock absorption by matching with an elastic telescopic component. When the first connecting portion is forced to move upwards, the first connecting rod rotates by taking the middle of the first connecting rod as a center, the front end of the first connecting rod moves upwards, the rear end of the first connecting rod moves downwards and compresses the elastic telescopic assembly, and force generated by movement of the first connecting portion cannot be directly transmitted to the second connecting portion, so that a damping effect is achieved.
Drawings
FIG. 1 is a perspective view of a damper mechanism according to the present invention;
FIG. 2 is a schematic structural view of a damper mechanism according to the present invention;
FIG. 3 is a schematic view of the scooter of the present invention;
fig. 4 is a perspective view of the scooter of the present invention.
Detailed Description
The utility model is described in further detail below with reference to the accompanying examples.
As shown in fig. 1-4, the present invention discloses a damping mechanism 4 suitable for a scooter, comprising a first connecting portion 1 and a second connecting portion 2, wherein the first connecting portion 1 is disposed on a wheel assembly 3 of the scooter, the second connecting portion 2 is disposed on a pedal 6, a first connecting rod 7 and a second connecting rod 8 are disposed between the first connecting portion 1 and the second connecting portion 2, the second connecting rod 8 plays a role of connection, and the first connecting rod 7 plays a role of damping in cooperation with an elastic telescopic assembly 9. Two ends of a second connecting rod 8 are connected to the first connecting part 1 and the second connecting part 2 in a shaft mode, the front end of the first connecting rod 7 is connected to the first connecting part 1 in a shaft mode, the middle part of the first connecting rod 7 is connected to the second connecting part 2 in a shaft mode, the rear end of the first connecting rod 7 is connected to the front end of an elastic telescopic assembly 9 in a shaft mode, the rear end of the elastic telescopic assembly 9 is connected to the second connecting part 2, and the second connecting rod 8 is arranged below the first connecting rod 7; when the first connecting part 1 is forced to move upwards, the first connecting rod 7 rotates by taking the middle part of the first connecting rod as a center, the front end of the first connecting rod 7 moves upwards, the rear end of the first connecting rod 7 moves downwards and compresses the elastic telescopic component 9, and force generated by the movement of the first connecting part 1 cannot be directly transmitted to the second connecting part 2, so that the damping effect is achieved.
As shown in fig. 1 and 2, the axis connection point at the front end of the first link 7 is a, the axis connection point at the middle part of the first link 7 is B, the axis connection point at the rear end of the first link 7 is C, and the angle between AB and AC is 0 to 180 degrees. The first connecting rod 7 needs to transmit force in the whole device, and three shaft connecting points at certain angles can better transmit force. The second connecting rod 8 is linear, and the included angle between the second connecting rod 8 and the horizontal plane is 0-90 degrees. The second connecting rod 8 mainly plays a connecting role, and the linear structure is simpler. The first connecting rod 7 comprises two parallel first connecting rod pieces 10, the two first connecting rod pieces 10 are connected through a transverse shaft 12, the second connecting rod 8 comprises two parallel second connecting rod pieces 11, and the two second connecting rod pieces 11 are connected through the transverse shaft 12. The two first or second link plates 10, 11 can enhance the structural strength of the first or second links 7, 8, and can reduce the volume of the first or second links 7, 8, reducing the production cost. The transverse shaft 12 at the rear end of the first connecting rod is connected with the front end of the elastic telescopic assembly 9. The rear end of the first connecting rod 7 extrudes the elastic telescopic component 9 to play a role in shock absorption. The second connecting portion 2 is disposed between the two first link pieces 10, reducing the direct coupling volume of the second connecting portion 2 and the first link 7. The second connecting portion 2 comprises two connecting pieces 13, the rear ends of the two connecting pieces 13 are provided with a connecting shaft 14, and the rear end of the elastic telescopic assembly 9 is connected with the second connecting portion 2 through the connecting shaft 14. The connecting piece 13 extrudes the elastic telescopic component 9 through the connecting shaft 14 at the rear end to play a role in shock absorption. A bearing 15 is provided between the first link 7 and the first connecting portion 1, and a bearing 15 is provided between the first link 7 and the second connecting portion 2. A bearing 15 is provided between the second link 8 and the first connecting portion 1, and a bearing 15 is provided between the second link 8 and the second connecting portion 2. The bearing 15 serves to reduce frictional force between the link and the connecting portion, so that rotation between the link and the connecting portion is smoother. The elastic telescopic assembly 9 comprises a telescopic rod and a spring, and the spring is sleeved outside the telescopic rod. The spring is compressed after being stressed and is restored after being unstressed, so that the force on the wheel is prevented from being directly transmitted to the pedal 6, and the shock absorption effect is achieved.
As shown in fig. 3 and 4, the scooter disclosed by the present invention comprises a steering rod assembly 5, a wheel assembly 3 and a pedal plate 6, wherein a first connecting portion 1 can be disposed on the wheel assembly 3, a second connecting portion 2 is disposed on the pedal plate 6, and any one of the above-mentioned shock absorbing mechanisms 4 suitable for the scooter is further disposed between the wheel assembly 3 and the pedal plate 6. When the first connecting part 1 is forced to move upwards, the first connecting rod 7 rotates by taking the middle part of the first connecting rod as a center, the front end of the first connecting rod 7 moves upwards, the rear end of the first connecting rod 7 moves downwards and compresses the elastic telescopic component 9, and force generated by the movement of the first connecting part 1 cannot be directly transmitted to the second connecting part 2, so that the damping effect is achieved.
The present invention provides a shock absorbing mechanism for a scooter and a scooter, and the shock absorbing mechanism and the scooter provided by the present invention are described in detail, and the principle and the implementation manner of the present invention are explained by using specific examples, and the description of the above embodiments is only used to help understanding the present invention and the core idea. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.
Claims (10)
1. A shock absorption mechanism suitable for a scooter is characterized by comprising a first connecting part and a second connecting part, wherein a first connecting rod and a second connecting rod are arranged between the first connecting part and the second connecting part; when the first connecting part moves upwards, the middle part of the first connecting rod is used as a center to rotate, so that the rear end of the first connecting rod compresses the elastic telescopic component.
2. The absorbing mechanism as claimed in claim 1, wherein the pivot point of the front end of the first connecting rod is A, the pivot point of the middle portion of the first connecting rod is B, the pivot point of the rear end of the first connecting rod is C, and the angle between AB and AC is 0-180 °.
3. The absorbing mechanism as claimed in claim 1, wherein the second connecting rod is linear, and the angle between the second connecting rod and the horizontal plane is 0-90 °.
4. The absorbing mechanism as claimed in claim 1, wherein the first connecting rod comprises two parallel first connecting rods connected by a horizontal shaft, and the second connecting rod comprises two parallel second connecting rods connected by a horizontal shaft.
5. The shock absorbing mechanism for a scooter according to claim 4, wherein the lateral shaft of the rear end of the first connecting rod is connected to the front end of the elastic expansion member.
6. The suspension mechanism for skating scooter of claim 4, wherein the second connecting portion is disposed between the two first connecting rods.
7. The absorbing mechanism as claimed in claim 4, wherein the second connecting portion comprises two connecting pieces, the rear ends of the two connecting pieces are provided with a connecting shaft, and the rear end of the elastic expansion member is connected to the second connecting portion via the connecting shaft.
8. The shock absorbing mechanism for the scooter of claim 1, wherein a bearing is disposed between the first connecting rod and the first connecting portion, and a bearing is disposed between the first connecting rod and the second connecting portion; and a bearing is arranged between the second connecting rod and the first connecting part, and a bearing is arranged between the second connecting rod and the second connecting part.
9. The shock absorbing mechanism for the scooter of claim 1, wherein the elastic expansion member comprises an expansion link and a spring, and the spring is sleeved outside the expansion link.
10. A scooter comprising a steering column assembly, a wheel assembly and a foot board, wherein a first connecting portion is provided on the wheel assembly and a second connecting portion is provided on the foot board, characterized in that a shock absorbing mechanism as claimed in any one of claims 1-9 is further provided between the wheel assembly and the foot board, which is adapted to be used in a scooter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122458370.8U CN216070320U (en) | 2021-10-12 | 2021-10-12 | Damper and scooter suitable for scooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122458370.8U CN216070320U (en) | 2021-10-12 | 2021-10-12 | Damper and scooter suitable for scooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216070320U true CN216070320U (en) | 2022-03-18 |
Family
ID=80638621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122458370.8U Active CN216070320U (en) | 2021-10-12 | 2021-10-12 | Damper and scooter suitable for scooter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216070320U (en) |
-
2021
- 2021-10-12 CN CN202122458370.8U patent/CN216070320U/en active Active
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