The invention relates to the technical field of lighting devices, and discloses an automatic lighting device for shared electric bicycle riding at night. The device comprises a cushion, a movable plate is movably connected to the interior of the cushion, a buffer spring is movably connected to the exterior of the movable plate, a reset spring is movably connected to the exterior of the movable plate, and a groove body is fixedly connected to the interior of the cushion. The exterior of the moving plate is fixedly connected with a toothed plate, and the interior of the groove body is fixedly connected with a limiting plate; according to the device, after a user sits on the cushion, the gear can pull the pull belt through gear transmission, the pull belt drives the dielectric plate to move, in this way, the control center can control an external power source to supply power to the bicycle lamp, and when the photoresistor detects that no light exists in the external environment, the switch of the bicycle lamp of the electric bicycle can be controlled; therefore, the service life of the bicycle lamp is guaranteed to a great extent, and the situation that the automobile lamp is automatically turned on due to careless touch of passersby is avoided.

    本发明涉及照明装置技术领域,且公开了一种共享电单车夜晚骑行自动亮灯装置,包括坐垫,所述坐垫的内部活动连接有移动板,移动板的外部活动连接有缓冲弹簧,移动板的外部活动连接有复位弹簧,坐垫的内部固定连接有槽体,移动板的外部固定连接有齿板,槽体的内部固定连接有限位板;本装置在使用者坐上坐垫后,通过齿轮传动使得齿轮能够拉动拉带,拉带带动电介质板移动,这样可以使得控制中枢控制外部电源给车灯供电,光敏电阻检测到外部环境没有光线时,就可以控制电单车车灯的开关,这样极大程度上保障车灯的使用寿命,避免了因路人不小心触碰导致车灯的自动打开的情况。


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    Title :

    Automatic lighting device for shared electric bicycle riding at night


    Additional title:

    一种共享电单车夜晚骑行自动亮灯装置


    Contributors:
    SUN JIAHUI (author)

    Publication date :

    2021-07-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS



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