CN103307191A - Length-adjustable motorcycle rear shock absorber - Google Patents
Length-adjustable motorcycle rear shock absorber Download PDFInfo
- Publication number
- CN103307191A CN103307191A CN2013102448605A CN201310244860A CN103307191A CN 103307191 A CN103307191 A CN 103307191A CN 2013102448605 A CN2013102448605 A CN 2013102448605A CN 201310244860 A CN201310244860 A CN 201310244860A CN 103307191 A CN103307191 A CN 103307191A
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- Prior art keywords
- shock absorber
- rear shock
- shell
- motorcycle
- suspension ring
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Abstract
The invention discloses a length-adjustable motorcycle rear shock absorber which comprises a housing. The rear shock absorber is characterized in that lifting ring devices are arranged at the two ends of the housing respectively; the housing is internally provided with a cavity; an oil pressure device is arranged at one end of the cavity; one end of the oil pressure device penetrates the housing; the lifting ring devices are mounted at the end parts of the outer side of the oil pressure device; and a fixing device is arranged on the external surface of the housing, and internally provided with a spring. The rear shock absorber is high in adaptability, can meet different requirements of motorcycles in difference models on the length of the rear shock absorber, is simple and convenient to adjust, and can be adjusted by a non-professional person; in addition, the rear shock absorber is suitable for replacing shock absorbers of multiple brands and multiple models in an after-sale market; the varieties and specifications of spare parts are reduced; the production and procurement organizing is facilitated.
Description
Technical field
The invention belongs to the vehicular shock absorber field, specifically, relate to a kind of length adjustable rear shock absorber of motorcycle.
Background technique
At present, rear shock absorber of motorcycle all is that length can not mode, and namely the length of installation of rear shock absorber is fixed.The motorcycle of different automobile types may have different requirements to rear shock absorber length, so the length specification of rear shock absorber of motorcycle is a lot, the most frequently used have 300mm, 305mm, 310mm, 320mm, 330mm, 335mm, 345mm, a 350mm equal length specification.And to the rear shock absorber of different length size, need to adopt the accessories such as aluminium suspension ring, piston rod, fuel tank, spring of different length size, so the description size of component has a lot, this makes troubles to factory's tissue production and buying.
Summary of the invention
The technical problem to be solved in the present invention is to overcome above-mentioned defective, and a kind of reasonable in design is provided, length-adjustable length adjustable rear shock absorber of motorcycle.
For addressing the above problem, the technical solution adopted in the present invention is:
A kind of length adjustable rear shock absorber of motorcycle comprises shell, it is characterized in that: the two ends of described shell are respectively arranged with the suspension ring device; Be provided with cavity in the described shell, an end of cavity is provided with oil gear, and an end of oil gear runs through shell, and the outboard end of oil gear is equipped with the suspension ring device; The outer surface of described shell is provided with fixing device, is provided with spring in the fixing device.
Described oil gear comprises the piston rod that runs through shell, and inner end is provided with piston assembly.
The outboard end of described piston rod is connected with the suspension ring device.
Described suspension ring device is the suspension ring device of being made by ferrous material, and the suspension ring device is connected with the end thread of piston rod.
Described piston assembly is arranged in the cavity, and a side of piston assembly is provided with end cap, and piston rod runs through end cap.
Described fixing device comprises the upper spring seat that is arranged on shell one side, and opposite side is provided with lower spring cup, is provided with spring between upper spring seat and the lower spring cup.
Described upper spring seat is installed on the shell by spring guide.
Described piston rod is fixed by fastening screw nut and shell.
Owing to adopted technique scheme, compared with prior art, adaptability of the present invention is strong, can satisfy the different model motorcycle to the different requirements of rear shock absorber length, and regulate simple and conveniently, the layman can both regulate, in addition, the multi-brand of the suitable after market of the present invention, the replacing of polytypic motorcycle vibration absorber have reduced the description of component, are convenient to tissue and produce and purchase.
The invention will be further described below in conjunction with the drawings and specific embodiments simultaneously.
Description of drawings
Fig. 1 is the structural representation of an embodiment of the present invention.
Embodiment
Embodiment:
As described in Figure 1, a kind of length adjustable rear shock absorber of motorcycle comprises shell 6, and the two ends of described shell 6 are respectively arranged with suspension ring device 1.Be provided with cavity in the described shell, an end of cavity is provided with oil gear, and an end of oil gear runs through shell 6, and the outboard end of oil gear is equipped with suspension ring device 1, simultaneously, the outer surface of described shell 6 is provided with fixing device, is provided with spring 4 in the fixing device.
In the present embodiment, described oil gear comprises the piston rod 2 that runs through shell, and the outboard end of piston rod 2 is connected with suspension ring device 1, and inner end is provided with piston assembly 7.Consider the use that band is actual, described suspension ring device is the suspension ring device of being made by ferrous material 1, and suspension ring device 1 is connected with the end thread of piston rod 2.
In the present embodiment, described piston assembly 7 is arranged in the cavity, and a side of piston assembly 7 is provided with end cap, and piston rod 10 runs through end cap.
Described fixing device comprises the upper spring seat 3 that is arranged on shell one side, and opposite side is provided with lower spring cup 5, is provided with spring 4 between upper spring seat 3 and the lower spring cup 5, and simultaneously, described upper spring seat 3 is installed on the shell by spring guide.
Consider fixing needs, described piston rod 2 is fixed by fastening screw nut and shell.
Adaptability of the present invention is strong, can satisfy the different model motorcycle to the different requirements of rear shock absorber length, and regulate simple and convenient, the layman can both regulate, in addition, the multi-brand of the suitable after market of the present invention, the replacing of polytypic motorcycle vibration absorber have reduced the description of component, are convenient to tissue and produce and purchase.
The present invention is not limited to above-mentioned preferred implementation, and anyone should learn the structural change of making under enlightenment of the present invention, and every have identical or akin technological scheme with the present invention, all belongs to protection scope of the present invention.
Claims (8)
1. a length adjustable rear shock absorber of motorcycle comprises shell, it is characterized in that: the two ends of described shell are respectively arranged with the suspension ring device; Be provided with cavity in the described shell, an end of cavity is provided with oil gear, and an end of oil gear runs through shell, and the outboard end of oil gear is equipped with the suspension ring device; The outer surface of described shell is provided with fixing device, is provided with spring in the fixing device.
2. according to the length adjustable rear shock absorber of motorcycle described in the claim 1, it is characterized in that: described oil gear comprises the piston rod that runs through shell, and inner end is provided with piston assembly.
3. according to the length adjustable rear shock absorber of motorcycle described in the claim 2, it is characterized in that: the outboard end of described piston rod is connected with the suspension ring device.
4. according to the length adjustable rear shock absorber of motorcycle described in the claim 3, it is characterized in that: described suspension ring device is the suspension ring device of being made by ferrous material, and the suspension ring device is connected with the end thread of piston rod.
5. according to the length adjustable rear shock absorber of motorcycle described in the claim 4, it is characterized in that: described piston assembly is arranged in the cavity, and a side of piston assembly is provided with end cap, and piston rod runs through end cap.
6. according to the length adjustable rear shock absorber of motorcycle described in the claim 5, it is characterized in that: described fixing device comprises the upper spring seat that is arranged on shell one side, and opposite side is provided with lower spring cup, is provided with spring between upper spring seat and the lower spring cup.
7. according to the length adjustable rear shock absorber of motorcycle described in the claim 6, it is characterized in that: described upper spring seat is installed on the shell by spring guide.
8. according to the length adjustable rear shock absorber of motorcycle described in the claim 7, it is characterized in that: described piston rod is fixed by fastening screw nut and shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102448605A CN103307191A (en) | 2013-06-19 | 2013-06-19 | Length-adjustable motorcycle rear shock absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102448605A CN103307191A (en) | 2013-06-19 | 2013-06-19 | Length-adjustable motorcycle rear shock absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103307191A true CN103307191A (en) | 2013-09-18 |
Family
ID=49132757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102448605A Pending CN103307191A (en) | 2013-06-19 | 2013-06-19 | Length-adjustable motorcycle rear shock absorber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103307191A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108167373A (en) * | 2017-12-29 | 2018-06-15 | 重庆巨九磊汽车零部件制造有限公司 | A kind of vibration damper for vehicle for being easily installed dismounting |
| EP3492361A1 (en) * | 2017-12-01 | 2019-06-05 | Werner Müller | Level adjustment for motorcycles |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3331599A (en) * | 1965-03-30 | 1967-07-18 | Gen Motors Corp | Vehicle leveling system |
| US3603575A (en) * | 1969-07-07 | 1971-09-07 | Chapman Performance Products I | Adjustable vehicle-stabilizing unit |
| US4159105A (en) * | 1978-02-21 | 1979-06-26 | Bouvier Robert A | Shock absorber with adjustable spring load |
| US4744444A (en) * | 1978-04-12 | 1988-05-17 | Craig L. Gillingham | Shock absorber |
| CN2750116Y (en) * | 2004-04-28 | 2006-01-04 | 翁中飞 | Adjustable double-spring hydraulic rear shock absorber for motorcycles |
| CN202165511U (en) * | 2011-07-27 | 2012-03-14 | 宁波科珍车业有限公司 | Hydraulic shock absorber for bicycle |
| CN203297508U (en) * | 2013-06-19 | 2013-11-20 | 江苏振龙减震器有限公司 | Length-adjustable motorcycle rear shock absorber |
-
2013
- 2013-06-19 CN CN2013102448605A patent/CN103307191A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3331599A (en) * | 1965-03-30 | 1967-07-18 | Gen Motors Corp | Vehicle leveling system |
| US3603575A (en) * | 1969-07-07 | 1971-09-07 | Chapman Performance Products I | Adjustable vehicle-stabilizing unit |
| US4159105A (en) * | 1978-02-21 | 1979-06-26 | Bouvier Robert A | Shock absorber with adjustable spring load |
| US4744444A (en) * | 1978-04-12 | 1988-05-17 | Craig L. Gillingham | Shock absorber |
| CN2750116Y (en) * | 2004-04-28 | 2006-01-04 | 翁中飞 | Adjustable double-spring hydraulic rear shock absorber for motorcycles |
| CN202165511U (en) * | 2011-07-27 | 2012-03-14 | 宁波科珍车业有限公司 | Hydraulic shock absorber for bicycle |
| CN203297508U (en) * | 2013-06-19 | 2013-11-20 | 江苏振龙减震器有限公司 | Length-adjustable motorcycle rear shock absorber |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3492361A1 (en) * | 2017-12-01 | 2019-06-05 | Werner Müller | Level adjustment for motorcycles |
| CN108167373A (en) * | 2017-12-29 | 2018-06-15 | 重庆巨九磊汽车零部件制造有限公司 | A kind of vibration damper for vehicle for being easily installed dismounting |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130918 |