CN208411986U - A kind of crash-proof motorcycle vibration absorber - Google Patents
A kind of crash-proof motorcycle vibration absorber Download PDFInfo
- Publication number
- CN208411986U CN208411986U CN201821037469.2U CN201821037469U CN208411986U CN 208411986 U CN208411986 U CN 208411986U CN 201821037469 U CN201821037469 U CN 201821037469U CN 208411986 U CN208411986 U CN 208411986U
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- Prior art keywords
- sleeve
- support tube
- spring
- crash
- vibration absorber
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Fluid-Damping Devices (AREA)
- Axle Suspensions And Sidecars For Cycles (AREA)
Abstract
The utility model discloses a kind of crash-proof motorcycle vibration absorbers, including sleeve and support tube, two reinforcing ribs are relatively set on sleeve outer wall, stretching motion can be done in support tube lower end insertion sleeve and in sleeve, the first spring is cased with outside support tube, first lower spring end is against at the top of sleeve, and intracavitary in support tube to be equipped with second spring, in the lower end of sleeve, there are the axis holes being laterally arranged.The damper has a degree of anticollision effect, it is not easy to be badly deformed, and damping effect is more preferable.
Description
Technical field
The utility model relates to a kind of damping devices, and in particular to a kind of crash-proof motorcycle vibration absorber.
Background technique
Motorcycle is still a kind of important vehicles, place especially rugged in topographies such as rural area, mountain areas at present.
Motorcycle has the characteristics that speed is fast, it is flexible to ride.In order to reduce the degree of jolting, the comfort ridden is improved, motorcycle is preceding
And after-poppet on damping device will be set, relatively conventional damper is mainly served as by an independent damping spring now,
Realize support with shock-absorbing function using its mechanically supportive and elasticity.Some is adopted to increase safety and promote damping effect
With telescopic prop and the damper of outer casing spring, this makes damping effect tool have a certain upgrade, but telescopic prop exists
It is easily deformed when by external force, has some setbacks so as to cause flexible, thus greatly detract damping effect.
Utility model content
The purpose of the utility model is to provide a kind of crash-proof motorcycle vibration absorber, which has a degree of anticollision
Effect, it is not easy to be badly deformed, and damping effect is more preferable.
To achieve the goals above, the utility model adopts the following technical scheme:
A kind of crash-proof motorcycle vibration absorber, including sleeve and support tube are relatively set with two on the sleeve outer wall
Reinforcing rib, the support tube lower end insertion sleeve is interior and stretching motion can be done in sleeve, and the first spring is cased with outside support tube,
First lower spring end is against at the top of sleeve, and intracavitary in support tube to be equipped with second spring, in the lower end of the sleeve, there are cross
To the axis hole of setting.
Preferably, in the sleeve bottom there are vertically arranged through-hole, the lower end of mandril is pierced by sleeve simultaneously from inside to outside
It is secured with nuts, the upper end of mandril is inserted into the support tube and is connected with the lower end of the second spring.
Preferably, also there are mud guard mounting holes on the side wall of the sleeve
In the technical solution of the utility model, the reinforcing rib of sleeve helps to maintain sleeve shaped after sleeve is impacted
Shape is not susceptible to deform, and the first spring being cased with outside support tube facilitates damping, and certain guarantor can be also played to support tube
Shield, anticollision effect, the interior second spring being arranged of support tube can further promote support tube kinetic damping, and enhancing movement is gentle
Property, further promote damping effect.Mandril is fixed on sleeve lower end by nut, and support can be protruded by nut adjustment mandril
Height in cylinder, so that the retractility of second spring is adjusted, the irrecoverable deformation of second spring caused by being used for a long time with decrease
Bring influences.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the utility model internal structure cross-sectional view.
Specific embodiment
With reference to the accompanying drawing, the utility model is described further:
As depicted in figs. 1 and 2, crash-proof motorcycle vibration absorber has sleeve 1 and support tube 2, one on the outer wall of sleeve 1
Body formed to be protruding with reinforcing rib 3 and reinforcing rib 4, the two divides column sleeve two sides to be oppositely arranged.Sleeve 1 is inserted into 2 lower end of support tube
In top, and stretching motion can be done in sleeve.It is cased with the first spring 5 outside support tube 2,5 lower end of the first spring is against sleeve 1
Upper end.Second spring 6 is installed in the inner cavity of support tube, 6 upper end of second spring is followed closely at the top of support tube, lower end and mandril 7
It is connected, mandril 7 is inserted into support tube, and there are screw thread, the end of thread is pierced by the vertical through holes of 1 bottom of sleeve and through spiral shell 7 lower end of mandril
Mother is fixed, adjusting nut, the length of adjustable mandril insertion support tube, to adjust the elasticity of second spring.
In 1 lower end of sleeve, there are axis holes 8, and for installing the axle of front vehicle wheel, also there are mud guard peaces in sleeve lateral wall
Hole 9 is filled, for installing mud guard.
Above-described embodiment is the explanation conceived to the utility model and realized, is not intended to limit it, in present inventive concept
Under, without the technical solution that substantially converts still in protection scope.
Claims (3)
1. a kind of crash-proof motorcycle vibration absorber, including sleeve and support tube, which is characterized in that opposite on the sleeve outer wall to set
Two reinforcing ribs are equipped with, the support tube lower end insertion sleeve is interior and stretching motion can be done in sleeve, is cased with outside support tube
First spring, the first lower spring end are against at the top of sleeve, intracavitary in support tube to be equipped with second spring, under the sleeve
There are the axis holes being laterally arranged at end.
2. crash-proof motorcycle vibration absorber as described in claim 1, which is characterized in that in the sleeve bottom, there are vertically set
The through-hole set, the lower end of mandril are pierced by sleeve from inside to outside and are secured with nuts, and the upper end of mandril is inserted into the support tube simultaneously
It is connected with the lower end of the second spring.
3. crash-proof motorcycle vibration absorber as described in claim 1, which is characterized in that on the side wall of the sleeve also there are
Mud guard mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821037469.2U CN208411986U (en) | 2018-07-03 | 2018-07-03 | A kind of crash-proof motorcycle vibration absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821037469.2U CN208411986U (en) | 2018-07-03 | 2018-07-03 | A kind of crash-proof motorcycle vibration absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208411986U true CN208411986U (en) | 2019-01-22 |
Family
ID=65106581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821037469.2U Active CN208411986U (en) | 2018-07-03 | 2018-07-03 | A kind of crash-proof motorcycle vibration absorber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208411986U (en) |
-
2018
- 2018-07-03 CN CN201821037469.2U patent/CN208411986U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |