The baby stroller braking system comprises a stroller main framework, round opening sleeve plates are fixedly installed on the left side and the right side of the rear portion of the inner wall of the stroller main framework, and second auxiliary wheels are installed on the left side and the right side of the rear portion of the stroller main framework through main shaft rods. According to the baby stroller braking system, the speed of the main shaft rod is detected in real time through the rotating speed feedback device, the safe rotating speed can be determined in a set program in cooperation with the mutual feedback effect of the controller, and when a second auxiliary wheel suddenly and rapidly rotates, a signal can be sent to the controller through the rotating speed feedback device; braking can be driven through an automatic telescopic rod at the output end of the braking device, danger can be actively monitored for braking, rapid braking can be achieved by sliding a movable ball of a braking sleeve into the outer surface of a gear sleeve head and aligning a clamping plate with an opening, and the problems that an existing baby stroller braking system is complex in structure, tedious in operation and high in braking efficiency are effectively solved. And the active safety is poor.

    本发明提供的一种婴儿手推车制动系统,包括推车主骨架,圆口套板固定安装于推车主骨架的内壁后部左右两侧位置处,推车主骨架的后部左右两侧通过主轴杆均安装有第二辅助轮。本发明提供的一种婴儿手推车制动系统,通过转速反馈器实时检测主轴杆的速度,配合控制器的相互反馈作用,可以在设置的程序中确定安全转速,在第二辅助轮突然快速转动时可以通过转速反馈器向控制器发出信号,通过其输出端的自动伸缩杆可以驱动制动,可以主动监测危险进行制动,其通过制动套筒的活动滚珠滑入齿轮套头的外表面,利用卡板对准开口即可快速制动,有效的解决了现有的一种婴儿手推车制动系统其结构复杂,操作较为繁琐,主动安全性较差的问题。


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    Title :

    Baby stroller braking system


    Additional title:

    一种婴儿手推车制动系统


    Contributors:
    YU LE (author) / JIANG WEIJIE (author) / GAO YUANZHOU (author)

    Publication date :

    2023-01-31


    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



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