The invention discloses a brake device of a two-wheel vehicle. The brake device comprises a fixing plate, the fixing plate is installed on the outer side of a front fork or a rear fork of a bicycle, a main shaft on wheels of the two-wheel vehicle is installed on the surface of the fixing plate in a penetrating mode, a positioning ring is installed on the outer side of the fixing plate, and a brake cable is installed in the positioning ring. A rotating rod is installed on one side of the fixing plate through a connecting shaft, a moving shaft is installed on the surface of the rotating rod and connected with the brake cable, a spring sleeves the outer side of the brake cable, the spring is connected with the moving shaft and the brake cable, and a limiting groove is formed in the surface of the fixing plate. The device has the beneficial effects that the device is simple in structure, the rotating rod can drive a brake pad to rotate till that the brake pad is perpendicular to the ground by pulling the brake cable, at the moment, one side or two sides of the vehicle can be supported, meanwhile, the brake pad rubs against the ground, braking operation is achieved, and then the braking stability of the two-wheel vehicle is improved while the braking effect is guaranteed.

    本发明公开了一种双轮车辆的刹车装置,包括固定板,所述固定板安装在所述自行车前叉或后叉外侧,所述固定板表面贯穿安装有二轮车辆车轮上的主轴,所述固定板外侧安装有定位环,所述定位环内安装有刹车线,所述固定板一侧通过连接轴安装有旋转杆,所述旋转杆表面安装有移动轴,所述移动轴与所述刹车线相连接,且所述弹簧套装在所述刹车线外侧,所述弹簧连接所述移动轴和所述刹车线,所述固定板表面开设有限位槽。有益效果在于:装置结构简单,能够通过拉动刹车线,使旋转杆带动刹车片旋转,直至垂直于地面,此时能够对车辆的一侧或两侧进行支撑,同时刹车片与地面摩擦,实现制动操作,进而实现在保证制动效果的同时提高二轮车辆刹车稳定性。


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    Title :

    Brake device of two-wheel vehicle


    Additional title:

    一种双轮车辆的刹车装置


    Contributors:

    Publication date :

    2021-08-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62L BRAKES SPECIALLY ADAPTED FOR CYCLES , Bremsen, besonders für Fahrräder oder Motorräder ausgebildet



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