The invention relates to an electric power-assisted bicycle, in particular to an electric power-assisted bicycle convenient to adjust. According to the electric power-assisted bicycle convenient to adjust, movable parts of a bicycle body can be fixed, and transferring is convenient. An electric power-assisted bicycle convenient to adjust comprises a bicycle body support, wheels, a handle support, a seat support, a pedal support and the like, the wheels are rotationally arranged at the front end and the rear end of the bicycle body support, the handle support is rotationally connected to the front end of the bicycle body support through a hinge, and the seat support is rotationally connected to the middle of the bicycle body support through a hinge. The pedal support is arranged on the lower portion of the vehicle body support. The handle support is rotated, the L-shaped lock rod can limit and fix the handle support, the handle support can push the limiting frame downwards through the push rod, the limiting frame can rub and fix the wheel, the handle support rotates to the sliding seat and then pushes the sliding seat to slide downwards, and the sliding seat can drive the clamping block to limit and fix the pedal.

    本发明涉及一种电动助力自行车,尤其涉及一种方便调节的电动助力自行车。本发明提供一种方便调节的电动助力自行车,能够将车身活动部件进行固定便于转运。一种方便调节的电动助力自行车,包括有车身支架、车轮、把手支架、座椅支架和脚踏支架等,车轮转动设置在车身支架前后端,把手支架通过铰链转动连接在车身支架前端,座椅支架通过铰链转动连接在车身支架中部,脚踏支架设置在车身支架下部。将把手支架进行转动,L型锁杆能够对把手支架进行限位固定,把手支架可通过推杆将限制架向下推动,限制架能够对车轮进行摩擦固定,把手支架转动至滑动座后推动其向下滑动,滑动座能够带动卡块对脚踏板进行限位固定。


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    Title :

    Electric power-assisted bicycle convenient to adjust


    Additional title:

    一种方便调节的电动助力自行车


    Contributors:
    LI TINGYAO (author) / LI YOUBO (author) / DAI FUYUN (author) / CHEN MEIJUAN (author) / XIAO HONGBING (author) / ZHANG SHENGYUN (author)

    Publication date :

    2023-10-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62K Fahrräder , CYCLES



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