Novel ball pin damping sleeve type damper

Abstract

The invention relates to a novel ball pin damping sleeve type damper. The damper comprises a damping sleeve, wherein the damping sleeve comprises a separating sleeve; a friction body is arranged in the middle part of the separating sleeve and is clamped at the outer side of the separating sleeve; a pressing sleeve for limiting the friction body is arranged at the outer side of the friction body; baffle plates are arranged at two sides of the friction body and are positioned at the outer side of the separating sleeve; the baffle plates are clamped into the pressing sleeve; dustproof rings for limiting the baffle plates are arranged on the baffle plates, and the dustproof rings are clamped at the outer side of the separating sleeve through hoops. According to the novel ball pin damping sleeve type damper, the iron pressing sleeve is additionally arranged in the new structure in order to solve the problem that a traditional damping sleeve is easily pressed out by high load; the press-outforce of the damping sleeve is obviously improved; and the safety coefficient is increased; and meanwhile, an original fixed separating sleeve is designed into an adjustable type, namely, the separating sleeve can radially swing within certain range, and thus a user can flexibly and conveniently dismount and mount the damper.

Description

technical field [0001] The invention relates to a novel ball-pin shock-absorbing sleeve type shock absorber, which belongs to the technical field of shock absorbers. Background technique [0002] Because of its good shock absorption effect, the shock absorber is widely used in the upper and lower ring type shock absorbers. The shock-absorbing sleeves used on the traditional upper and lower suspension ring type shock absorbers mostly adopt the structure of vulcanized rubber with spacer sleeves. In actual use, it is found that the rubber shock absorber is difficult to apply to some models due to its own characteristics, especially some heavy car shock absorbers. Because if the rubber on the shock absorber is soft, it will be weak on the shock absorber, and it will easily fall out of the suspension ring. Because the shock-absorbing sleeve needs to be pressed into the lifting ring during production and assembly, if the rubber on the shock-absorbing sleeve is too hard, the hard...

AI Technical Summary

Problems solved by technology

In actual use, it is found that the rubber shock absorber is difficult to apply to some models due to its own characteristics, especially on some heavy car shock absorbers.

Because if the rubber on the shock absorber is soft, it will be weak on the shock absorber, and it is easy to fall out of the suspension ring.

Because the shock-absorbing sleeve needs to be pressed into the lifting ring during production and assembly, if the rubber on the shock-absorbing sleeve is too hard, the hard rubber will crack during the press-fitting process

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