The invention relates to an alarm device of an automobile brake fluid storage tank, which belongs to brake fluid storage tanks in the technical field of automobile brake systems. A floater cavity is arranged in the tank body, a floater part is in sliding connection with the floater cavity, a magnet is plastically combined at the lower part inside the floater part, an alarm part is fixedly connected outside the tank body below the floater part, and a reed pipe is welded inside the alarm part. The alarm device has the advantages that the structure is novel, when the liquid level of stored brakefluid drops to a certain position, the reed pipe is magnetized by the magnet, so that a reed in the reed pipe is switched on and off to drive an alarm circuit of the whole automobile, the purpose of warning an operator is achieved, the automobile driving safety is ensured, the number of added parts is small, the cost is low, and the operation is easy.

    本发明涉及一种汽车制动液贮液罐的报警装置,属于汽车制动系统技术领域的制动液贮液罐。罐体内有浮子腔,浮子部件与浮子腔滑动连接,磁铁塑合在浮子部件内部下方,报警部件固定连接在浮子部件下方罐体的外部,所述报警部件内部焊接舌簧管。优点是结构新颖,当存贮的制动液液面降到一定位置后,用磁铁磁化舌簧管,使舌簧管内的簧片发生通断变化,带动整车的报警线路,达到警告操作者的目的,以保证汽车行驶的安全性,增加的零件数量少,成本低,易操作。


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    Title :

    Alarm device of automobile brake fluid storage tank


    Additional title:

    一种汽车制动液贮液罐的报警装置


    Contributors:
    SUN MIN (author) / ZHANG DALONG (author) / TU ZHONGPING (author) / ZHANG YANJUN (author) / SUN HONGXU (author) / SANG HONGBO (author)

    Publication date :

    2021-02-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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