The invention provides a bicycle hub assembly, a bicycle wheel and an electric power-assisted bicycle. The bicycle hub assembly comprises an axle, a shell arranged on the axle, a control panel and a motor assembly, wherein the control panel and the motor assembly are arranged in the shell; the control panel and a stator of the motor assembly are fixedly connected with the shell, the bicycle hub assembly further comprises a sliding ring arranged in the shell, and the sliding ring is arranged on the axle in a sleeving mode and is close to the control panel. The sliding ring comprises a fixed part and a rotating part, the control panel is electrically connected with the stator and the rotating part, the fixed part is provided with a power line leading-out end, and the power line leading-out end is used for being connected with a power line outside the shell. The bicycle hub assembly, the bicycle wheel and the electric power-assisted bicycle have the advantages of being simple in structure, high in mechanism stability and the like.
本申请提供一种自行车轮毂组件、自行车车轮及电助力自行车,自行车轮毂组件包括轮轴、设在轮轴上的壳体、以及设于壳体内的控制板和电机组件;所述控制板及所述电机组件的定子分别与所述壳体固定连接,所述自行车轮毂组件还包括设于所述壳体内的滑环,所述滑环套设于所述轮轴上,并靠近所述控制板设置;所述滑环包括固定部和转动部,所述控制板分别和所述定子及所述转动部电连接,所述固定部设有电源线引出端,所述电源线引出端用于与所述壳体外部的电源线连接。本申请提供的自行车轮毂组件、自行车车轮及电助力自行车具有结构简单、机构稳定性强等优点。
Bicycle hub assembly, bicycle wheel and electric power-assisted bicycle
自行车轮毂组件、自行车车轮及电助力自行车
2024-08-30
Patent
Electronic Resource
Chinese
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