The invention discloses a bicycle with a novel motor structure. The bicycle comprises a motor, a chain wheel and a bicycle pipe frame. A protective body is arranged on the outer side of the motor andwraps the outer side of the motor. The protective body is arranged on the outer side of the motor, the protective body can protect the motor from being collided by broken stones, the head end and thetail end of the protective body can clamp and position the bicycle pipe frame, the head end of the protective body is located between the motor and the bicycle pipe frame, and the groove in the protective body can play a role in clamping and positioning; the tail end of the protection body is located on the lower portion of the bicycle pipe frame and can play a role in limiting and blocking. And the positioning columns on the fixing bracket are matched with the positioning holes in the five-way pipe, so that the fixing tightness of the motor can be improved, and redundant vibration is avoided.

    本发明公开了一种具有新型电机结构的自行车,包括:电机、链轮以及自行车管架;电机外侧设有防护体,防护体包覆于电机外侧;本发明在电机外侧设置了防护体,防护体既可以保护电机免受碎石磕碰,而且防护体的首末端可以对自行车管架进行卡设定位的作用,防护体的首端位于电机与自行车管架之间,防护体上的凹槽可以起到卡设定位的作用,防护体的末端位于自行车管架下部可以起到限位与隔挡的作用;固定支架上的定位柱与五通管上的定位孔配合可以提高电机的固定紧固性,避免多余的振动。


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    Title :

    Bicycle with novel motor structure


    Additional title:

    一种具有新型电机结构的自行车


    Contributors:
    CHEN RUSHI (author)

    Publication date :

    2021-04-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer



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