The invention relates to the technical field of bicycles and discloses a device mounted on a bicycle and used for reminding a following bicycle of decelerating. The device comprises a rack; the outerwall of the rack is fixedly connected with a buffer frame; a driving disc is fixedly connected to the bottom end of the buffer frame; a driving gear is fixedly connected to the back face of the driving disc, a first transmission gear is meshed with the outer wall of the driving gear, a transmission disc is fixedly connected to the front face of the first transmission gear, and a belt is slidably connected to the outer wall of the transmission disc. The device mounted on a bicycle and used for reminding a following bicycle of deceleration has the advantages that a driven disc drives a screw torotate, so that a second transmission gear rotates to drive a power generation motor to generate power; the power generation motor stores generated electric energy into a storage battery, a first lampring of a warning lamp is made to be normally on through a control panel, and the position of the vehicle is marked in real time, so that when the lighting condition is not good, motor vehicles withthe high speed can notice the position of the bicycle in advance, and safety is higher.

    本发明涉及自行车技术领域,且公开了一种安装在自行车上用来提醒后车减速的装置,包括机架,所述机架的外壁固定连接有缓冲架,所述缓冲架的底端固定连接有驱动盘,所述驱动盘的背面固定连接有驱动齿轮,所述驱动齿轮的外壁啮合有第一传动齿轮,所述第一传动齿轮的正面固定连接有传动盘,所述传动盘的外壁滑动连接有皮带。该安装在自行车上用来提醒后车减速的装置,通过从动盘带动螺杆转动从而第二传动齿轮转动驱动发电电机运行发电,发电电机将发出的电能存储到蓄电池并通过控制面板使警示灯第一灯圈常亮,实时的将自己的位置标识出来,在照明条件不好时也能提前让速度较快的机动车注意到自己的位置,更加的安全。


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    Titel :

    Device mounted on bicycle and used for reminding following bicycle of deceleration


    Weitere Titelangaben:

    一种安装在自行车上用来提醒后车减速的装置


    Beteiligte:
    ZENG HUIYUAN (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



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