The invention discloses an automatic parking device for an electric tricycle. The automatic parking device comprises an outer shell, a floating rack, a rack seat and an opening and closing mechanism. The floating rack and the rack seat are oppositely arranged in the height direction, the rack seat is slidably connected into the outer shell, one end of the rack seat is connected with the front brake pull rod, and the front brake pull rod is connected with the brake pedal. The floating rack can float up and down in the sliding direction perpendicular to the rack base, the opening and closing mechanism is arranged between the floating rack and the rack base, and tooth-shaped parts which can be meshed with each other are formed at the two ends of the outer side walls, close to each other, of the floating rack and the rack base. When the brake pedal is stepped down, the brake pedal can drive the rack seat to move forwards through the front brake pull rod, so that the tooth-shaped parts between the rack seat and the floating rack are meshed with each other. Parking operation is simplified, a sensor and a program do not need to be matched for control, applicability to different driving environments is good, the problem of brake disc abrasion caused by misoperation is solved, and the service life of a brake system is prolonged.

    本发明公开了一种用于电动三轮车的自动驻车装置,包括外壳体、浮动齿条、齿条座以及开合机构;浮动齿条与齿条座在高度方向上相对设置,齿条座滑动连接于外壳体内,且齿条座的一端与前制动拉杆连接,前制动拉杆与制动踏板连接;浮动齿条可沿垂直于齿条座的滑移方向上下浮动,开合机构设置于浮动齿条与齿条座之间,浮动齿条与齿条座相互靠近的外侧壁的两端形成有可相互啮合的齿形部;踩下制动踏板时,制动踏板通过前制动拉杆可带动齿条座向前移动,使齿条座与浮动齿条之间的齿形部相互啮合。本发明简化驻车操作,无需传感器和程序配合进行控制,对于不同驾驶环境的适用性好,并解决了操作失误造成的制动盘磨损的问题,提升制动系统的使用年限。


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    Title :

    Automatic parking device for electric tricycle


    Additional title:

    一种用于电动三轮车的自动驻车装置


    Contributors:
    LIU FUQUAN (author) / LU SHIMIN (author) / SHEN CHEN (author)

    Publication date :

    2025-05-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62L BRAKES SPECIALLY ADAPTED FOR CYCLES , Bremsen, besonders für Fahrräder oder Motorräder ausgebildet



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