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Double-cover type rear shock absorber

A shock absorber and cover-type technology, which is applied in the direction of shock absorber, spring/shock absorber, shock absorber, etc., can solve problems such as poor shock absorption effect, and achieve not easy to twist and deform, stable shock absorption, and shock absorption good effect

Inactive Publication Date: 2014-10-15
JIANGSU ZHENLONG SHOCK ABSORBER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The current shock absorber generally adopts a protective cover installed on the periphery of the spring, and the structure of the shock absorber is relatively common, and the shock absorption effect is not good.

Method used

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  • Double-cover type rear shock absorber

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Embodiment Construction

[0010] The present invention will be further described now in conjunction with accompanying drawing. These drawings are simplified schematic diagrams only to illustrate the basic structure of the present invention in a schematic way, so they only show the components relevant to the present invention.

[0011] Such as figure 1 As shown, a double cover type rear shock absorber has an inner cover 9 and an outer cover 10, the cover body of the inner cover 9 is located in the cover body of the outer cover 10, the inner cover 9 has an outer bottom edge extending outward, and the outer cover 10 has a Inwardly extended inner bottom edge, the outer bottom edge of the inner cover 9 is in contact with the inner bottom edge of the outer cover 10 for sealing, the outer side of the inner bottom edge of the outer cover 10 is connected with the aluminum ring 11, and the outer side of the inner cover 9 is connected to the outer cover 10. A spring 5 is housed in the cavity formed inside, and t...

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Abstract

The invention relates to a double-cover type rear shock absorber comprising an inner cover and an outer cover. A cover body of the inner cover is located in a cover body of the outer cover, the inner cover is provided with an outer bottom edge extending outwards, the outer cover is provided with an inner bottom edge extending inwards, the outer bottom edge of the inner cover and the inner bottom edge of the outer cover are in contact and sealed with each other, the outer side of the inner bottom edge of the outer cover is connected with an aluminum ring, a spring is mounted in a cavity formed by the outer side of the cover body of the inner cover and the inner side of the cover body of the outer cover, and the cover body of the inner cover is longer than the cover body of the outer cover. The double-cover type rear shock absorber is in a double-cover form of the inner cover and the outer cover, and the spring is effectively protected and not easy to contort and deform since the spring is mounted in the cavity formed by the outer side of the cover body of the inner cover and the inner side of the cover body of the outer cover. In addition, by the design of a nut and a shock pad, the rear shock absorber is smooth and steady in shock absorption and good in shock absorption effect.

Description

technical field [0001] The invention relates to the technical field of rear shock absorbers, in particular to a double-cover type rear shock absorber. Background technique [0002] The current shock absorber conventionally adopts a protective cover installed on the periphery of the spring, and the structure of the shock absorber is relatively common, and the shock absorption effect is not good. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide a double-cover rear shock absorber, which effectively protects the spring and has a relatively stable shock absorption effect. [0004] The technical solution adopted by the present invention to solve the technical problem is: a double-cover type rear shock absorber, which has an inner cover and an outer cover, the cover body of the inner cover is located in the cover body of the outer cover, and the inner cover has a The outer ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16F9/38F16F9/32
Inventor 王福龙邵琪
Owner JIANGSU ZHENLONG SHOCK ABSORBER
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