CN216969893U - Rubber shock-absorbing device of scooter - Google Patents
Rubber shock-absorbing device of scooter Download PDFInfo
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- CN216969893U CN216969893U CN202123150191.4U CN202123150191U CN216969893U CN 216969893 U CN216969893 U CN 216969893U CN 202123150191 U CN202123150191 U CN 202123150191U CN 216969893 U CN216969893 U CN 216969893U
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- rubber
- front fork
- rubber damping
- bush
- lower extreme
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Abstract
The utility model aims to provide a rubber shock-absorbing device of a scooter, which comprises the following components: front fork, rocking arm, tire and rubber damper, its characterized in that: the utility model discloses a tire damping device, including front fork, rubber damping axle sleeve, bush, screw shaft, rubber spring, cushion plate, connecting rod, cushion plate, bush, connector, supporting tube, limit bush, rubber damping assembly lower extreme, the front fork lower extreme is connected with the rocking arm that can take the front fork as the axle center rotation in the left and right sides respectively through the front fork axle, and the tire is connected to the rocking arm front end, rubber damping assembly is connected to the front fork, rubber damping assembly includes rubber damping axle sleeve, bush and screw shaft, and the peripheral cover of rubber damping axle sleeve has rubber spring to upper and lower both ends are connected with the cushion plate respectively, the peripheral cover of bush has the connecting rod, the screw shaft is from last to running through the cushion plate that lower extreme is connected on rubber damping axle sleeve, the rubber damping axle sleeve, and bush to lower extreme connection head, the connector lower extreme is connected with the stay tube, the limit bush has been overlapped respectively at the stay tube both ends, the rocking arm is connected respectively in rubber damping assembly lower extreme both sides.
Description
Technical Field
The utility model belongs to the technical field of scooters, and particularly relates to a rubber damping device of a scooter.
Background
The scooter is a common leisure tool and has the functions of entertainment and riding instead of walk, the structure of the scooter on the current market is mostly a double-fork-arm shock absorption structure without shock absorption structure design or commonly used on a bicycle, wherein the scooter without shock absorption structure design has the defects of poor use comfort and large vibration and noise during operation, the scooter adopting the double-fork-arm shock absorption structure has the defects of large size, complex process, high cost and the like of the double-fork-arm shock absorption structure, and the rubber shock absorption device of the scooter is provided to solve the defects.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a rubber damping device of a scooter, which comprises a front fork, a rocker arm, a tire and a rubber damping component, wherein the rubber damping component comprises a rubber damping shaft sleeve, a rubber spring, a screw shaft, a base plate, a connector and a connecting rod which are connected with the lower end of the rubber damping sleeve, the lower end of the front fork is fixedly connected with the rubber damping component, two sides of the lower end of the front fork are connected with the rocker arm through two connecting supporting points, one supporting point is the front fork shaft, the rocker arm can rotate at the lower end of the front fork by taking the front fork shaft as a shaft, the two front forks are connected with the rocker arm through the rubber damping component, the front end of the rocker arm is connected with the tire, the rear end of the rocker arm is connected with the rubber damping component, the front fork shaft is arranged between the tire and the rubber damping component and the connecting position of the rocker arm to serve as a balance lever supporting point on the rocker arm between the tire and the rubber damping component, and the rubber damping component is stretched out and drawn back through the rubber damping shaft sleeve arranged on the rubber damping component, realize adjusting the balance on the rocking arm between tire and the rubber shock absorber subassembly, the connector is connected to the spiral shell axle lower extreme to can be through and the connector between adjust hookup location, realize adjusting rubber shock absorber subassembly's elasticity shock attenuation dynamics, be a simple structure, easy production equipment, small, the good rubber damping device of a scooter of buffering shock attenuation nature.
A rubber shock absorber of scooter, its constitution includes: front fork, rocking arm, tire and rubber damper, its characterized in that: the utility model discloses a tire damping device, including front fork, rubber damping axle sleeve, bush, screw shaft, rubber spring, cushion plate, connecting rod, cushion plate, bush, connector, supporting tube, limit bush, rubber damping assembly lower extreme, the front fork lower extreme is connected with the rocking arm that can take the front fork as the axle center rotation in the left and right sides respectively through the front fork axle, and the tire is connected to the rocking arm front end, rubber damping assembly is connected to the front fork, rubber damping assembly includes rubber damping axle sleeve, bush and screw shaft, and the peripheral cover of rubber damping axle sleeve has rubber spring to upper and lower both ends are connected with the cushion plate respectively, the peripheral cover of bush has the connecting rod, the screw shaft is from last to running through the cushion plate that lower extreme is connected on rubber damping axle sleeve, the rubber damping axle sleeve, and bush to lower extreme connection head, the connector lower extreme is connected with the stay tube, the limit bush has been overlapped respectively at the stay tube both ends, the rocking arm is connected respectively in rubber damping assembly lower extreme both sides.
Preferably: the upper end of the screw shaft is umbrella-shaped, and an elastic gasket is arranged between the cushion plates connected with the upper end of the rubber damping shaft sleeve.
Preferably: the front fork is connected with the rubber damping assembly through a fixing screw, the fixing screw is connected with a connecting rod arranged on the rubber damping assembly, and the connecting position of the connecting rod and the front fork is fixed.
Preferably: the rubber spring and the rubber damping shaft sleeve are made of rubber.
Preferably: the rocker arm rotates by taking the front fork shaft as an axis at the lower end of the front fork, can drive the connector provided with the rubber damping component to synchronously move, the connector synchronously drives the screw shaft to move up and down, and the screw shaft moves up and down and can drive the rubber spring and the rubber damping shaft sleeve to synchronously extend and retract.
Preferably: and two ends of the connecting pipe are respectively connected with the rear ends of the rocker arms.
Preferably: the spiral shaft can adjust the connecting position with the connector, and the elastic damping force of the rubber damping component is adjusted.
Preferably: the rubber damping shaft sleeve, the rubber spring, the base plate and the bushing are coaxially arranged.
Preferably: the rubber shock-absorbing component can be disassembled and assembled with the front fork.
Compared with the prior art, the utility model has the outstanding and beneficial technical effects that: a rubber shock-absorbing device of a scooter is provided, which comprises a front fork, a rocker arm, a tire and a rubber shock-absorbing component, wherein the rubber shock-absorbing component comprises a rubber shock-absorbing shaft sleeve, a rubber spring, a screw shaft, a base plate connected with the upper end and the lower end of the rubber shock-absorbing sleeve, a connector and a connecting rod, the lower end of the front fork is fixedly connected with the rubber shock-absorbing component, the two sides of the lower end of the front fork are connected with the rocker arm through two connecting fulcrums, one fulcrum of the rocker arm is the front fork shaft, the rocker arm can rotate at the lower end of the front fork by taking the front fork shaft as a shaft, the two front forks are connected with the rocker arm through the rubber shock-absorbing component, the front end of the rocker arm is connected with the tire, the rear end of the rocker arm is connected with the rubber shock-absorbing component, the front fork shaft is arranged between the tire and the rubber shock-absorbing component and the connecting position of the rocker arm and serves as a balance lever fulcrum on the rocker arm between the tire and the rubber shock-absorbing component, the rubber shock-absorbing component is adjusted through the expansion of the rubber shock-absorbing shaft sleeve and the rubber shock-absorbing component, the connector is connected to spiral shell axle lower extreme to can through and the connector between adjust hookup location, realize adjusting rubber shock absorber subassembly's elasticity shock attenuation dynamics, be a simple structure, easy production equipment, small, the good rubber damping device of a scooter of buffering shock attenuation nature. The scooter that has effectually solved on the present market, its structure is mostly no shock-absorbing structure design or adopts the double fork arm shock-absorbing structure commonly used on the bicycle, and wherein the scooter that does not have shock-absorbing structure design has the use travelling comfort poor, and vibrations and big shortcoming of noise during operation, and the scooter that has adopted double fork arm shock-absorbing structure has double fork arm shock-absorbing structure bulky, and technology is complicated, defects such as with high costs.
Drawings
FIG. 1 is a schematic perspective view of the present invention as a whole;
FIG. 2 is a schematic partial perspective view of the present invention;
FIG. 3 is a schematic cross-sectional view of the present invention as a whole;
FIG. 4 is a cross-sectional structural schematic view of the rubber damper assembly of the present invention;
in the figure: 1-a front fork; 2-a rocker arm; 3-tyre; 4-a rubber shock-absorbing component; 5-edge bushing; 6-supporting the tube; 7-front fork shaft; 8-a bushing; 9-fixing screws; 10-a resilient gasket; 11-a screw axis; 12-a connector; 13-a connecting rod; 14-a backing plate; 15-rubber damping shaft sleeve; 16-a rubber spring;
Detailed Description
The utility model is further described below in terms of specific examples.
The first embodiment is as follows: as shown in fig. 1-4: a rubber shock absorber of scooter, its constitution includes: the rubber shock absorber comprises a front fork 1, rocker arms 2, tires 3 and a rubber shock absorption assembly 4, wherein the lower end of the front fork 1 is respectively connected with the rocker arms 2 which can rotate by taking the front fork shafts 7 as axes at the left side and the right side through front fork shafts 7, the front ends of the rocker arms 2 are connected with the tires 3, the front fork 1 is connected with a rubber damping component 4, the rubber damping component 4 comprises a rubber damping shaft sleeve 15, a bushing 8 and a screw shaft 11, a rubber spring 16 is sleeved on the periphery of the rubber damping shaft sleeve 15, the upper end and the lower end of the rubber damping shaft sleeve are respectively connected with a backing plate 14, the periphery of the lining 8 is sleeved with a connecting rod 13, the screw shaft 11 penetrates through the rubber damping shaft sleeve 15, the backing plates 14 connected with the upper end and the lower end of the rubber damping shaft sleeve 15 and the lining 8 from top to bottom, the lower end of the connecting rod is connected with a connecting head 12, the lower end of the connecting head 12 is connected with a supporting tube 6, two ends of the supporting tube 6 are respectively sleeved with an edge bushing 5, and two sides of the lower end of the rubber damping component 4 are respectively connected with a rocker arm 2.
Preferably: the upper end of the screw shaft 11 is umbrella-shaped, and an elastic gasket 10 is arranged between backing plates 14 connected with the upper end of the rubber damping shaft sleeve 15.
Preferably: front fork 1 passes through set screw 9 and connects rubber damper 4, set screw 9 is connected with the connecting rod 13 that rubber damper 4 was equipped with, realizes that connecting rod 13 and front fork 1 hookup location are fixed.
Preferably: the rubber spring 16 and the rubber damping shaft sleeve 15 are made of rubber.
Preferably: the rocker arm 2 rotates by taking the front fork shaft 7 as an axis at the lower end of the front fork 1, can drive the connector 12 arranged on the rubber damping component 4 to synchronously move, the connector 12 synchronously drives the screw shaft 11 to move up and down, and the screw shaft 11 moves up and down and can drive the rubber spring 16 and the rubber damping shaft sleeve 15 to synchronously extend and retract.
Preferably: and two ends of the connecting pipe 6 are respectively connected with the rear end of the rocker arm 2.
Preferably: the spiral shaft 11 can adjust the connecting position with the connector 12, and the elastic damping force of the rubber damping component 4 is adjusted.
Preferably: the rubber damping shaft sleeve 15, the rubber spring 16, the backing plate 14 and the bush 8 are coaxially arranged.
Preferably: the rubber shock absorption component 4 can be assembled and disassembled with the front fork 1.
It can be understood that: the utility model is composed of a front fork 1, a rocker arm 2, a tyre 3 and a rubber damping component 4, wherein the rubber damping component 4 comprises a rubber damping shaft sleeve 15, a rubber spring 16, a screw shaft 11, a cushion plate 14 connected with the upper end and the lower end of the rubber damping shaft sleeve 15, a connector 12 and a connecting rod 13, the lower end of the front fork 1 is fixedly connected with the rubber damping component 4, and concretely: the front fork is fixedly connected with a connecting rod 13 through a fixing screw, the connecting rod 13 is arranged at the lower end of a rubber damping component 4, two sides of the lower end of a front fork 1 are connected with rocker arms 2 through two connecting pivots, one pivot is a front fork shaft 7, the rocker arms 2 can rotate at the lower end of the front fork 1 by taking the front fork shaft 7 as a shaft, two front forks 1 are connected with the rocker arms 2 through the rubber damping component 4, the front end of each rocker arm 2 is connected with a tire 3, the rear end of each rocker arm is connected with the rubber damping component 4, the front fork shaft 7 is arranged between the tire 3 and the connecting position of the rubber damping component 4 and the rocker arms 2 and serves as a balance lever pivot between the tire 3 and the rubber damping component 4 on the rocker arms 2, the rubber damping component 4 realizes the balance adjustment between the tire 3 and the rubber damping component 4 on the rocker arms 2 through the expansion of a rubber spring 16 and a rubber damping shaft sleeve 15 arranged on the rubber damping component 4, the lower end of a screw shaft 11 is connected with a connector 12, and can through with the connector 12 between adjust the hookup location, realize the elasticity shock attenuation dynamics of adjustment rubber damper 4, be a simple structure, easy production equipment, small, the good damping device of a scooter of buffering shock attenuation nature.
In the description of the present invention, it is to be understood that the terms "longitudinal," "lateral," "length," "width," "thickness," "diameter," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like, refer to the orientation or positional relationship illustrated in the drawings, which is referenced herein for convenience and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, is not to be considered as limiting.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. A rubber shock absorber of scooter, its constitution includes: front fork, rocking arm, tire and rubber damper, its characterized in that: the utility model discloses a tire damping device, including front fork, rubber damping axle sleeve, bush, screw shaft, rubber spring, cushion plate, connecting rod, cushion plate, bush, connector, supporting tube, limit bush, rubber damping assembly lower extreme, the front fork lower extreme is connected with the rocking arm that can take the front fork as the axle center rotation in the left and right sides respectively through the front fork axle, and the tire is connected to the rocking arm front end, rubber damping assembly is connected to the front fork, rubber damping assembly includes rubber damping axle sleeve, bush and screw shaft, and the peripheral cover of rubber damping axle sleeve has rubber spring to upper and lower both ends are connected with the cushion plate respectively, the peripheral cover of bush has the connecting rod, the screw shaft is from last to running through the cushion plate that lower extreme is connected on rubber damping axle sleeve, the rubber damping axle sleeve, and bush to lower extreme connection head, the connector lower extreme is connected with the stay tube, the limit bush has been overlapped respectively at the stay tube both ends, the rocking arm is connected respectively in rubber damping assembly lower extreme both sides.
2. The rubber shock absorber of scooter of claim 1, wherein: the upper end of the screw shaft is umbrella-shaped, and an elastic gasket is arranged between the cushion plates connected with the upper end of the rubber damping shaft sleeve.
3. The rubber shock absorber of the scooter according to claim 1, wherein: the front fork is connected with the rubber damping assembly through a fixing screw, the fixing screw is connected with a connecting rod arranged on the rubber damping assembly, and the connecting position of the connecting rod and the front fork is fixed.
4. The rubber shock absorber of the scooter according to claim 1, wherein: the rubber spring and the rubber damping shaft sleeve are made of rubber.
5. The rubber shock absorber of the scooter according to claim 1, wherein: the rocker arm rotates by taking the front fork shaft as an axis at the lower end of the front fork, and can drive the connector provided with the rubber damping component to synchronously move, the connector synchronously drives the screw shaft to move up and down, and the screw shaft can drive the rubber spring and the rubber damping shaft sleeve to synchronously extend and retract by moving up and down.
6. The rubber shock absorber of the scooter according to claim 1, wherein: and two ends of the supporting tube are respectively connected with the rear ends of the rocker arms.
7. The rubber shock absorber of the scooter according to claim 1, wherein: the spiral shaft can adjust the connecting position with the connector, and the elastic damping force of the rubber damping component is adjusted.
8. The rubber shock absorber of the scooter according to claim 1, wherein: the rubber damping shaft sleeve, the rubber spring, the base plate and the bushing are coaxially arranged.
9. The rubber shock absorber of the scooter according to claim 1, wherein: the rubber shock absorption assembly can be disassembled and assembled with the front fork.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123150191.4U CN216969893U (en) | 2021-12-15 | 2021-12-15 | Rubber shock-absorbing device of scooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123150191.4U CN216969893U (en) | 2021-12-15 | 2021-12-15 | Rubber shock-absorbing device of scooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216969893U true CN216969893U (en) | 2022-07-15 |
Family
ID=82347073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123150191.4U Active CN216969893U (en) | 2021-12-15 | 2021-12-15 | Rubber shock-absorbing device of scooter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216969893U (en) |
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2021
- 2021-12-15 CN CN202123150191.4U patent/CN216969893U/en active Active
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