The invention relates to a brake mechanism and a cart used on a vehicle. The brake mechanism comprises a friction block, a transmission mechanism and a pedal; the friction block is arranged in a liftable mode, the friction block is close to or away from the dining car wheel when ascending and descending, and the friction block rubs with the wheel when making contact with the wheel to limit the rotation of the wheel; the transmission mechanism is in transmission connection with the friction block, and the friction block is driven by the transmission mechanism to ascend and descend; the pedal is movably arranged; when the pedal moves, the friction block is driven by the transmission mechanism to ascend and descend. According to the brake mechanism and the cart used on the vehicle, the pedal and the transmission mechanism are used for controlling the friction block, and the friction block is used for rubbing wheels to achieve braking. The abutting mechanism abuts against the friction block in the moving process so that the friction block can make contact with the wheels to achieve braking, and operation is easy.

    本发明涉及刹车机构及交通工具上使用的推车。刹车机构,其包括摩擦块、传动机构和踏板,所述摩擦块可升降地设置,所述摩擦块升降时靠近或远离餐车轮,所述摩擦块与车轮接触时与车轮摩擦,限制车轮转动;所述传动机构与所述摩擦块传动连接,通过所述传动机构驱动所述摩擦块升降;所述踏板可活动地设置;所述踏板活动时通过所述传动机构驱动所述摩擦块升降。本发明中的刹车机构及交通工具上使用的推车,利用踏板和传动机构控制摩擦块,利用摩擦块摩擦车轮实现刹车。抵顶机构在活动过程中抵顶摩擦块使摩擦块与车轮相接触实现刹车,容易操作。


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    Title :

    Brake mechanism and cart used on vehicle


    Additional title:

    刹车机构及交通工具上使用的推车


    Contributors:
    LIU JUNMING (author) / LIN WEIGUO (author) / YIN CUNJING (author) / LU QIANFENG (author)

    Publication date :

    2022-01-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS / A47B Tische , TABLES



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