The invention relates to an automatic parking multi-purpose baby stroller which can be freely pushed and automatically parked by utilizing a stroller push rod through simple mechanical connection and applying the lever principle. Meanwhile, the seat and the frame are detachable, lying or sitting can be achieved through different installation directions of the seat, the seat can serve as a vehicle safety seat, and multiple purposes are achieved. According to the implementation mode, when the stroller is not pushed, due to the fact that the weight of the upper portion of the push rod is smaller than that of the lower portion of the push rod and the brake rod, under the gravity effect, the lower tail end of the brake rod is embedded into the gears fixed to the wheels, and the wheels brake; when the stroller is pushed and the palm presses the push rod, the brake rod is driven to move upwards, the buckle at the lower tail end of the brake rod is separated from the gears, and the stroller can be freely pushed. When the seat is transversely or vertically mounted on the frame, the seat can be used for lying or sitting; when the seat is detached from the frame, the seat can be independently used as a vehicle safety seat. The baby stroller can be automatically parked to avoid sliding, can be used for multiple purposes, and is worthy of popularization.

    本发明是关于一款自动驻车多用途的婴儿推车,是一款利用推车推杆以简单机械连接和应用杠杆原理,达到使推车即能自由推动又能自动驻车;同时座椅和车架可拆分,座椅不同的安装方向可实现躺或坐,座椅可作为车用安全座椅,实现多用途。其实现方式是:当不推动推车时,因推杆上部的重量小于下部和制动杆的重量,重力作用下,制动杆下末端与固定车轮上的齿轮嵌合,车轮制动;当推动推车时,手掌压于推杆上时,带动制动杆上移,制动杆下末端卡扣离开齿轮,推车可自由推行。当座椅横向或竖向装于车架时,座椅分别实现躺或坐的功能;当座椅与车架拆分,可单独作为车用安全座椅使用。本款婴儿推车既实现自动驻停避免溜车,又可多用途使用,值得推广。


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    Title :

    Automatic parking multi-purpose baby stroller


    Additional title:

    一款自动驻车多用途婴儿推车


    Contributors:
    LIN TONGHUA (author)

    Publication date :

    2022-01-21


    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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