The invention discloses an accelerator rotating handle of an electric vehicle. The accelerator rotating handle comprises a steering handle, a rotating handle and a speed regulating mechanism. The speed regulating mechanism comprises a shell, a sensing assembly, a shielding assembly and a reset assembly. The reset assembly and the sensing assembly are arranged in the shell. The left end of the rotating handle extends into the shell and is rotationally connected with the speed regulating mechanism; a magnet is arranged on the left end surface of the rotating handle; the shielding assembly is arranged on the outer side of the sensing assembly, an opening is formed in the shielding assembly towards the magnet, and the sensing assembly senses the magnetic field of the magnet through the opening; the free end of the reset assembly is connected with the rotating handle, and the reset assembly provides an elastic force for the rotating handle and enables the rotating handle to reset. The speedregulating mechanism is arranged at the near end of the right end of the steering handle, and the rotating handle is connected to the outer side of the right end of the handlebar in a sleeving mode.The shielding assembly is arranged on the outer side of the sensing assembly, the capacity of resisting magnetic field interference is enhanced, and the situation that the electric vehicle is not controlled by the rotating handle due to the magnetic field of the speed regulating mechanism interfered by the external environment is avoided.

    本发明公开了一种电动车油门转把,包括方向把、转动手柄和调速机构;调速机构包括外壳、传感组件、屏蔽组件和复位组件;复位组件和传感组件设置于外壳内部;转动手柄的左端伸入外壳的内部,且与调速机构转动连接;转动手柄的左端面设有磁铁;屏蔽组件设置于传感组件的外侧,屏蔽组件朝向磁铁的方向设有开口,传感组件通过开口感应磁铁的磁场;复位组件的自由端与转动手柄连接,复位组件为转动手柄提供弹力并使转动手柄复位;调速机构设置于方向把的右端近端处,转动手柄套接于方向把的右端外侧。本发明中在传感组件外侧设有屏蔽组件,增强了抗磁场干扰的能力,避免外界环境干扰的调速机构的磁场,导致电动车不受转把控制的情况。


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    Title :

    Accelerator rotating handle of electric vehicle


    Additional title:

    一种电动车油门转把


    Contributors:
    ZHAN YUHUA (author) / LIU KEBIN (author) / LAN CHAOHAO (author)

    Publication date :

    2020-12-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62K Fahrräder , CYCLES



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