The invention discloses a rear suspension system which comprises a vehicle body, a first connecting rod, a second connecting rod, a rear wheel frame, a damping bush assembly and a reset piece, the damping bush assembly is installed on the vehicle body, one end of the first connecting rod is hinged to the damping bush assembly, and the other end of the first connecting rod is hinged to one end of the second connecting rod; the other end of the second connecting rod is hinged to the first connecting end of the rear wheel frame, the second connecting end of the rear wheel frame is hinged to the bicycle body, the reset piece is arranged at at least one connecting position, and the connecting positions comprise the hinged position of the first connecting rod and the damping bush assembly, the hinged position of the first connecting rod and the second connecting rod and the hinged position of the second connecting rod and the rear wheel frame. The rear wheel frame is hinged to the bicycle body. The rear suspension system is compact in structure and light in weight, and the riding experience of a user is greatly improved.

    本发明公开了一种后悬挂系统,包括车身、第一连杆、第二连杆、后轮架、阻尼衬套组件和复位件,阻尼衬套组件安装于车身上,第一连杆的一端铰接至阻尼衬套组件,第一连杆的另一端铰接至第二连杆的一端,第二连杆的另一端铰接至后轮架的第一连接端,后轮架的第二连接端铰接至车身,复位件设置于至少一个连接位置处,连接位置包括第一连杆与阻尼衬套组件的铰接处,第一连杆与第二连杆的铰接处,第二连杆与后轮架的铰接处,后轮架与车身的铰接处。本发明的后悬挂系统结构紧凑,重量较轻,大大提升用户骑行体验。


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    Title :

    Rear suspension system


    Additional title:

    后悬挂系统


    Contributors:

    Publication date :

    2025-04-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62K Fahrräder , CYCLES



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