The invention relates to the field of shock absorbers, in particular to a motorcycle front fork shock absorber which mainly solves the problem that in the prior art, a motorcycle front fork shock absorber is poor in shock absorption effect and comprises a hydraulic cylinder, a first sleeve, a second sleeve, a piston, a first spring, a second spring, a first lining, a first sealing cover, a second sealing cover, a connecting plate and an adjusting device. The first sealing cover is arranged at the upper end of the hydraulic cylinder, the adjusting device is arranged on the lower portion of the hydraulic cylinder, the first sleeve is arranged in the hydraulic cylinder in a penetrating mode, the second sealing cover is arranged at the upper end of the first sleeve, a first communicating hole is formed in the position, located in the hydraulic cylinder, of the lower portion of the first sleeve, and the second sleeve is arranged in the first sleeve in a penetrating mode. The lower end of the second sleeve penetrates out of the first sleeve and is connected with the adjusting device, a supporting ring is arranged at the upper end of the second sleeve, the piston is arranged on the second sleeve, and a second communicating hole, a third communicating hole and a fourth communicating hole are formed in the upper portion of the second sleeve and located in the first sleeve.
本发明涉及减震器领域,尤其涉及一种摩托车前叉减震器,它主要解决了现有技术中摩托车前叉减震器的减震效果差的问题,包括液压筒、第一套筒、第二套筒、活塞、第一弹簧、第二弹簧、第一衬套、第一封口盖、第二封口盖、连接板以及调节装置,第一封口盖设于液压筒的上端,调节装置设于液压筒的下部,第一套筒穿设于液压筒内,第二封口盖设于第一套筒的上端,所述第一套筒的下部且位于液压筒内设有一个第一连通孔,第二套筒穿设于第一套筒内,第二套筒的下端穿出第一套筒且与调节装置连接,第二套筒的上端设有支撑环,活塞设于第二套筒上,第二套筒的上部且位于第一套筒内分别设有第二连通孔、第三连通孔和第四连通孔。
Motorcycle front fork shock absorber
一种摩托车前叉减震器
2023-09-22
Patent
Electronic Resource
Chinese