The invention discloses a folding mechanism of a portable two-wheeled electric vehicle. The folding mechanism comprises a front fork arm, a rear fork arm and a seat plate, a first hinge plate is mounted on the upper portion of the front fork arm, a second hinge plate is mounted on the upper portion of the rear fork arm, one end of the first hinge plate is hinged to one end of the second hinge plate, and a locking device is mounted at the other end of the first hinge plate and the other end of the second hinge plate. The folding mechanism has the advantages that: the folding mechanism of a portable two-wheeled electric vehicle is simple in overall structure, reasonable in design, different from a structure of a plurality of detachable joints of a common folding type electric vehicle, easy and convenient to fold and operate, reliable in positioning, capable of playing a role in stable supporting when unfolded for use, convenient to store when folded, and capable of being stored rapidly and efficiently, and the vertical folding structure is small in occupied space, so that the portability of the electric vehicle is greatly improved. The folding mechanism can also be applied to a two-wheeled bicycle or a three-wheeled bicycle.

    便携式两轮电动车折叠机构,包括有前叉臂、后叉臂和座椅板,前叉臂的上部安装有第一合页板,后叉臂的上部安装有第二合页板,第一合页板和第二合页板的一端相铰接,第一合页板和第二合页板的另一端安装有锁紧装置。发明的积极效果在于:发明所述的一种便携式两轮电动车折叠机构,整体结构简单,设计合理,不同于一般的折叠式的电动车多个拆卸关节的结构,其折叠操作较为简便且定位可靠,在展开使用时能够起到稳固支撑的作用,在折叠时收纳方便,能够快速高效的收纳起来,立式的折叠结构占据的空间也较小,极大的提高了电动车的便携性。发明还可应于两轮自行车或三轮自行车上。


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    Title :

    Folding mechanism of portable two-wheeled electric vehicle


    Additional title:

    便携式两轮电动车折叠机构


    Contributors:
    XU PENG (author)

    Publication date :

    2021-11-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62K Fahrräder , CYCLES



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