The invention relates to the field of folding scooters, and discloses a rotary locking mechanism of a scooter. The device comprises an upper shell, wherein a first lifting column and a second lifting column are arranged on the upper shell; the lower shell is provided with a buckle locking opening, and the lower shell is connected with the upper shell through a rotating shaft; the rotary lock cylinder device is installed on the upper shell, the rotary lock cylinder device is provided with a lifting shaft and a lifting plunger latch, the lifting plunger latch is provided with a shaft through hole, a first lifting hole and a second lifting hole, the lifting shaft penetrates through a lifting spring to be installed on the shaft through hole, and the rotary lock cylinder device further comprises a rotary knob plate and a rotary knob cover; the lifting shaft penetrates through the rotary knob plate to be fixedly connected with the rotary knob cover, the rotary knob plate is provided with a limiting column, the rotary knob cover is provided with a limiting key, a limiting spring and a limiting shaft, the limiting key is in buckled connection with the limiting spring to facilitate telescopic movement, and the limiting shaft penetrates through the limiting key to be in limiting connection with the limiting column. The second lifting column penetrates through the second lifting hole.

    本发明涉及折叠代步车领域,公开了一种代步车的旋转锁紧机构。该方法包括:上壳体,上壳体上设置有第一升降柱、第二升降柱;下壳体,下壳体安装有卡扣锁口,下壳体与上壳体转轴连接;旋转锁芯装置,旋转锁芯装置安装在上壳体上,旋转锁芯装置设置有升降轴和升降锁闩,升降锁闩设置有轴通孔、第一升降孔、第二升降孔,升降轴穿过升降弹簧安装在轴通孔上,旋转锁芯装置还包括旋钮板和旋钮盖,升降轴穿过旋钮板与旋钮盖固定连接,旋钮板设置有限位柱,旋钮盖设置有限位键、限位弹簧、限位轴,限位键与限位弹簧卡扣连接以便伸缩运动,限位轴穿过限位键与限位柱进行限位连接,第一升降柱穿过第一升降孔,第二升降柱穿过第二升降孔。


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    Titel :

    Rotary locking mechanism of scooter


    Weitere Titelangaben:

    代步车的旋转锁紧机构


    Beteiligte:
    LIU SHAOKE (Autor:in) / PENG ZHIFENG (Autor:in) / SUN WEIHONG (Autor:in) / PENG SHUIPING (Autor:in)

    Erscheinungsdatum :

    2023-06-02


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62K Fahrräder , CYCLES



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