CN216070360U - Damping mechanism and motorcycle of trip instrument - Google Patents
Damping mechanism and motorcycle of trip instrument Download PDFInfo
- Publication number
- CN216070360U CN216070360U CN202122822201.8U CN202122822201U CN216070360U CN 216070360 U CN216070360 U CN 216070360U CN 202122822201 U CN202122822201 U CN 202122822201U CN 216070360 U CN216070360 U CN 216070360U
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- connecting rod
- link
- motorcycle
- rocker arm
- support
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Abstract
The utility model discloses a shock absorption mechanism of a travel tool and a motorcycle, wherein the shock absorption mechanism comprises a support, a rocker arm, an elastic telescopic component, a first connecting rod and a second connecting rod, the support is used for connecting a motorcycle main body of the motorcycle, the front end of the rocker arm is axially connected with the middle part of the support, the rear end of the rocker arm is used for connecting wheels, the middle part of the rocker arm extends downwards to form a connecting piece and is axially connected with the middle part of the first connecting rod, the front end of the first connecting rod is axially connected with the lower end of the elastic telescopic component, the rear end of the first connecting rod is axially connected with the rear end of the second connecting rod, the front end of the second connecting rod is axially connected with the lower part of the support, and the upper end of the elastic telescopic component is axially connected with the upper part of the support; when the wheels move upwards under stress, the rear ends of the rocker arms move upwards, the front ends of the first connecting pieces move upwards under the action of the connecting pieces, the elastic telescopic assemblies and the second connecting rods, so that the elastic telescopic assemblies are compressed to achieve a damping effect.
Description
Technical Field
The utility model relates to the field of motorcycles, in particular to a damping mechanism of a travel tool and a motorcycle.
Background
Motorcycles are a common vehicle. The motorcycle includes a steering device, a motorcycle body and wheels, and in order to reduce the shock of the scooter, a shock absorbing mechanism is required to be arranged between the pedal portion and the wheels, and the conventional shock absorbing mechanism adopts a shock absorbing spring which is arranged between the motorcycle body and the wheels. 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 patent with Chinese patent number 201310579947.8 discloses a shock absorber for a motorcycle, wherein the lower end of a front fork tube extends into a bottom cylinder, one end of the bottom cylinder is provided with a connecting shaft, an installation support lug is axially arranged on the outer circle side of the bottom cylinder, three fixed screw holes are arranged on the installation support lug and are respectively distributed at the front, middle and rear positions of the installation support lug, the distance from the front screw hole at the front end of the installation support lug to the axis of the bottom cylinder is larger than the distance from the screw holes at the middle and rear positions of the installation support lug to the axis of the bottom cylinder, an auxiliary support lug for reinforcing the installation of the front shock absorber is axially arranged on the other side of the outer circle of the bottom cylinder corresponding to the installation support lug, the auxiliary support lug is provided with two installation screw holes, the two installation screw holes are respectively arranged at the front end and the rear end of the auxiliary support lug, and the front end installation screw hole is larger than the distance from the rear end installation screw hole to the axis of the bottom cylinder. The utility model has good shock absorption effect and safety, and simultaneously prolongs the service life of the shock absorber.
The utility model develops a novel damping mechanism which can be used for travel tools or motorcycles.
SUMMERY OF THE UTILITY MODEL
The utility model provides a novel damping mechanism which can be suitable for motorcycles and other trips.
The technical scheme adopted by the utility model for solving the technical problems is that the damping mechanism of the travel tool comprises a support, a rocker arm, an elastic telescopic component, a first connecting rod and a second connecting rod, wherein the support is used for connecting a motorcycle main body of a motorcycle, the front end of the rocker arm is axially connected with the middle part of the support, the rear end of the rocker arm is used for connecting wheels, the middle part of the rocker arm downwards extends out of a connecting piece and is axially connected with the middle part of the first connecting rod, the front end of the first connecting rod is axially connected with the lower end of the elastic telescopic component, the rear end of the first connecting rod is axially connected with the rear end of the second connecting rod, the front end of the second connecting rod is axially connected with the lower part of the support, and the upper end of the elastic telescopic component is axially connected with the upper part of the support; when the wheel atress moves up, the rear end of rocking arm moves up, and first connecting piece shifts up under the effect of connecting piece, elastic stretching assembly and second connecting rod, and the front end of first connecting piece for thereby elastic stretching assembly compression plays the shock attenuation effect.
The further preferable scheme of the utility model is as follows: the second connecting rod comprises two second connecting rod single bodies which are parallel to each other.
The further preferable scheme of the utility model is as follows: the first connecting rod is arranged between the two second connecting rod single bodies.
The further preferable scheme of the utility model is as follows: the first connecting rod is two first connecting rod subsections which are connected in a certain angle, and the two first connecting rod subsections form an included angle of 90-180 degrees.
The further preferable scheme of the utility model is as follows: the second connecting rod is linear.
The further preferable scheme of the utility model is as follows: three connecting pieces extending from the bracket are respectively coupled with the first connecting rod, the second connecting rod and the elastic telescopic component.
The further preferable scheme of the utility model is as follows: the rocker arm comprises two rocker arm single bodies which are parallel to each other.
The further preferable scheme of the utility model is as follows: the elastic telescopic assembly penetrates through a gap between the rocker arm single bodies.
The further preferable scheme of the utility model is as follows: and transverse reinforcing ribs are arranged on the second connecting rod and the rocker arm.
A motorcycle, a wheel and a motorcycle main body, wherein a damping mechanism of any travel tool is arranged between the wheel and the motorcycle main body.
The utility model is provided with a bracket, a rocker arm, an elastic telescopic component, a first connecting rod and a second connecting rod, and transmits vibration through a connecting mechanism of the rocker arm, the first connecting rod and the second connecting rod. When the wheel atress moves up, the rear end of rocking arm moves up, and first connecting piece shifts up under the effect of connecting piece, elastic stretching assembly and second connecting rod, and the front end of first connecting piece for thereby elastic stretching assembly compression plays the shock attenuation effect.
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 perspective view of a first link and a second link in the present invention;
FIG. 4 is a perspective view of the motorcycle 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 to 4, the damping mechanism is suitable for various travel tools, including motorcycles, scooters, and the like. Damping mechanism 1 includes support 2, rocking arm 3, elastic telescopic component 4, first connecting rod 5 and second connecting rod 6, and support 2 is used for connecting the motorcycle main part 10 of motorcycle, and the front end hub connection of rocking arm 3 is in support 2 middle parts, and the rear end of rocking arm 3 is used for connecting wheel 7, and the middle part of rocking arm 3 extends connecting piece 8 downwards and hub connection in the middle part of first connecting rod 5, and wheel 7 shifts up and can drive connecting piece 8 and move up to make first connecting rod 5 move up. The front end of the first connecting rod 5 is connected with the lower end of the elastic telescopic component 4 in a shaft mode, the rear end of the first connecting rod 5 is connected with the rear end of the second connecting rod 6 in a shaft mode, the front end of the second connecting rod 6 is connected with the lower portion of the support 2 in a shaft mode, and the upper end of the elastic telescopic component 4 is connected with the upper portion of the support 2 in a shaft mode; when the wheel 7 is forced to move upwards, the rear end of the rocker arm 3 moves upwards, the rear end of the first connecting piece 5 moves upwards under the action of the connecting piece 8, the elastic telescopic component 4 and the second connecting rod 6, the front end of the first connecting piece 5 moves upwards, the upward movement amplitude of the front end of the first connecting piece 5 is larger than that of the rear end, and the elastic telescopic component 4 is compressed to achieve the shock absorption effect. The structure is a brand new damping mechanism.
The second connecting rod 6 comprises two second connecting rod single bodies 61 which are parallel to each other, and the two second connecting rod single bodies 61 are relatively firm in structure. The first link 5 is disposed between the two second link monomers 61, avoiding an increase in volume of the two links. The first link 5 is two first link subsections 51 connected at a certain angle; the two first link sections 51 are angled at 90-180 degrees. The bent structure may be more suitable for the rotation of the first link 5. The second connecting rod 6 is linear, and can better transmit force. Three connecting pieces 8 extending from the bracket are respectively coupled with the first connecting rod 5, the second connecting rod 6 and the elastic telescopic component 4. The connecting piece 8 can help to better connect the first connecting rod 5, the second connecting rod 6 and the elastic telescopic assembly 4. The rocker arm 3 comprises two rocker arm units 31 parallel to each other. The swing arm units 31 are respectively provided at both sides of the wheel 7. The elastic expansion assembly 4 passes through the gap between the rocker arm units 31. So that the elastic telescopic group 4 is arranged in the rocker arm 3, and the volume of the device is reduced. And transverse reinforcing ribs 9 are arranged on the second connecting rod 5 and the rocker arm 3. For strengthening the firmness of the second link 5 and the rocker arm 3.
As shown in fig. 4, the motorcycle has a wheel 7 and a motorcycle body 10, and the shock absorbing mechanism 1 of any one of the travel tools is arranged between the wheel 7 and the motorcycle body 10. The utility model can also be an electric motorcycle or a scooter.
The shock absorbing mechanism and motorcycle of a travel tool provided by the present invention are described in detail, and the principle and the embodiment of the present invention are explained herein by using specific examples, and the above description of the 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 of a travel tool is characterized by comprising a support, a rocker arm, an elastic telescopic component, a first connecting rod and a second connecting rod, wherein the support is used for connecting a motorcycle main body of a motorcycle; when the wheel atress moves up, the rear end of rocking arm moves up, and first connecting piece shifts up under the effect of connecting piece, elastic stretching assembly and second connecting rod, and the front end of first connecting piece for thereby elastic stretching assembly compression plays the shock attenuation effect.
2. The cushioning mechanism for an travel tool of claim 1, wherein said second link comprises two second link bodies parallel to each other.
3. The shock absorbing mechanism for an travel tool as claimed in claim 2, wherein said first link is disposed between two of said second link elements.
4. A shock absorbing mechanism for an ambulatory tool as claimed in claim 1 in which said first link is in the form of two first link sections connected at an angle; the two first link sections form an included angle of 90-180 degrees.
5. The cushioning mechanism for an travel tool of claim 1, wherein said second link is linear.
6. The shock absorbing mechanism for an travel tool according to claim 1, wherein three connecting members are extended from the support and are respectively coupled to the first connecting rod, the second connecting rod and the elastic telescopic assembly.
7. The shock absorbing mechanism for an ambulatory tool as claimed in claim 1, wherein said rocker arm comprises two rocker arm segments parallel to each other.
8. The shock absorbing mechanism for an travel tool as claimed in claim 7, wherein said resilient telescopic member passes through the gap between said rocker arm units.
9. The shock absorbing mechanism for an travel tool as claimed in claim 7, wherein the second link and the swing arm are provided with transverse ribs.
10. A motorcycle, a wheel and a motorcycle body, between which a shock absorbing mechanism of any travel tool as claimed in claims 1-9 is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122822201.8U CN216070360U (en) | 2021-11-16 | 2021-11-16 | Damping mechanism and motorcycle of trip instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122822201.8U CN216070360U (en) | 2021-11-16 | 2021-11-16 | Damping mechanism and motorcycle of trip instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216070360U true CN216070360U (en) | 2022-03-18 |
Family
ID=80661870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122822201.8U Active CN216070360U (en) | 2021-11-16 | 2021-11-16 | Damping mechanism and motorcycle of trip instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216070360U (en) |
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2021
- 2021-11-16 CN CN202122822201.8U patent/CN216070360U/en active Active
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