The invention belongs to the technical field of electric vehicle theft prevention. A novel electric vehicle anti-theft device comprises an electric vehicle body, wherein at least one retractable rod switch is arranged at the rear part of the vehicle body; each retractable rod switch is internally connected with a series loop of a buzzing audible and visual alarm. According to the scheme, the electric vehicle body has the effect of starting and closing the alarm and can alarm when the bottom surface of the electric vehicle has a very small distance, caused by any reason without the permission of oneself; a preferable spring structure retractable rod and a preferable thread opening are matched so that that the alarming accuracy is improved, mechanical block is prevented and the switch can be conveniently folded.


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    Title :

    Novel electric vehicle anti-theft device


    Contributors:
    JU JIE (author)

    Publication date :

    2015-06-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62H CYCLE STANDS , Fahrrad- oder Motorradständer



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