The invention discloses an electro-tricycle chassis swing linkage mechanism and a mounting method thereof, and relates to the technical field of tricycle chassis steering mechanisms. The electro-tricycle chassis swing linkage mechanism comprises a base, a tricycle body connecting shaft is arranged at one end of the base, and a flange face bearing and a retainer are sequentially arranged at the top of the base in one direction; four rubber parts are distributed on the peripheral side of the retainer at intervals in the circumferential direction, the four rubber parts are distributed in pairs in the vertical direction, and the positions of the two rubber parts located on the upper portion are higher than the position of the base. The rubber parts are arranged on the periphery of the holder, a driver can drive the chassis swing linkage mechanism to directly act acting force on the rubber parts through inclination of the human body in the steering process of the electric tricycle, the holder is fixed to the rear tricycle body connecting shaft, and the rear tricycle body connecting shaft is connected with the tricycle body and cannot incline; therefore, the base generates certain resilience force under the reaction force of elastic deformation of the rubber part, the front tricycle body has certain resilience in the steering process of the electro-tricycle, the steering experience of the electro-tricycle is effectively improved, and the experience of the electro-tricycle is comparable with that of an electric two-wheeled vehicle.

    本发明公开了一种电动三轮车底盘摇摆联动机构及其安装方法,涉及三轮车底盘转向机构技术领域,包括基座,基座的一端设置有车身连接轴,基座顶部沿一方向依次设置有法兰面轴承和保持架,保持架的外周侧沿周向间隔分布有四个橡胶件,且四个橡胶件呈上下两两分布,其中位于上方的两个橡胶件的位置高于基座的位置。本发明提供的保持架四周均具有橡胶件,在电动三轮车转向过程中驾驶者可通过人体的倾斜带动底盘摇摆联动机构将作用力直接作用在橡胶件上,由于保持架固定在后车身连接轴上,而后车身连接轴与车身相连不会倾斜,因此在橡胶件弹性变形的反作用力作用下使基座产生一定的回弹力,让电动三轮车在转向过程中前车身具有一定的回弹,有效提高了电动三轮车的转向体验,使其体验媲美电动两轮车。


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    Title :

    Electric tricycle chassis swing linkage mechanism and installation method thereof


    Additional title:

    一种电动三轮车底盘摇摆联动机构及其安装方法


    Contributors:

    Publication date :

    2022-10-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62K Fahrräder , CYCLES



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