The invention discloses equipment for adjusting a bicycle lamp according to wheel rotating speed. The equipment includes a shell; a cavity is formed in the shell; a control mechanism is arranged on the right side of the cavity; the control mechanism comprises a rotary disc shaft rotationally connected with the inner wall of the front side of the cavity, a tray is fixedly connected to the rear endface of the rotary disc shaft, tray cavities are formed in the upper, lower, left and right directions of the tray, tray springs are fixedly connected to the inner walls of the tray cavities, and sliding blocks are fixedly connected to the sides, away from the inner walls, of the tray springs. Speed sensing equipment is arranged in an internal frame of a bicycle; after lamps are started, and the front lamp is in a low-beam and weak-light mode; the rear parking lamp is turned on, and the rear parking lamp is turned off after riding; the high-beam mode and the low-beam mode of the front lamp canbe automatically switched according to the speed of a front wheel of the bicycle, the brightness of the lamp in the high-beam mode can be increased, the lighting effect is improved, and the rear parking lamp is turned on again after stopping. Manual adjustment is not needed, and great convenience is achieved.

    本发明公开了一种根据车轮转速调整自行车车灯的设备,包括外壳,所述外壳内部有空腔,所述空腔右侧设有控制机构,所述控制机构包括与所述空腔前侧内壁转动连接的转盘轴,所述转盘轴后端面固定连接有托盘,所述托盘上下左右四个方向设有托盘空腔,所述托盘空腔内壁固定连接有托盘弹簧,所述托盘弹簧远离内壁一侧固定连接有滑块。本发明在自行车内部框架设有速度感应设备,灯具启动后,前灯为近光弱光模式,后停车灯为打开,骑行后,后停车灯会关闭,前灯会根据自行车前轮的速度自动变换远光和近光模式,远光模式下灯的亮度会上升,增加了照明效果,停下后,后停车灯后重新开启。无需手动调整,十分方便。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Equipment for adjusting bicycle lamp according to wheel rotating speed


    Weitere Titelangaben:

    一种根据车轮转速调整自行车车灯的设备


    Beteiligte:
    LIU TONG (Autor:in)

    Erscheinungsdatum :

    2020-11-20


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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




    Bicycle-mounted energy-saving lamp with adjusting function

    ZHANG SHENGLI | Europäisches Patentamt | 2021

    Freier Zugriff

    Wheel speed detection device, wheel speed detection system and bicycle

    LIANG SHENGGANG / HU ZHIPENG / FU HUAN et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Stepless speed change bicycle chain wheel

    XU YAN | Europäisches Patentamt | 2021

    Freier Zugriff

    Bicycle lamp

    WANG LI / YE LIANG / SUN LIPING et al. | Europäisches Patentamt | 2023

    Freier Zugriff