The child stroller is provided with a foldable bottom supporting frame, the bottom supporting frame comprises front legs with front wheels and rear legs with rear wheels, the front legs are rotatably connected with the rear legs, the upper portion of the bottom supporting frame is rotatably connected with a connecting base, and the connecting base is rotatably connected with a push rod assembly; the connecting base is further connected with a foldable seat assembly capable of rotating relative to the bottom supporting frame along with the connecting base so as to switch the forward mode and the backward mode, the seat assembly comprises a seat part, armrest parts and a backrest part, and a fourth locking assembly is arranged between the backrest part and the seat part. A backrest unlocking piece used for unlocking the fourth locking assembly is arranged on the backrest part, a fifth locking assembly is arranged between the armrest part and the seat part, and a sixth locking assembly is arranged between the seat part and the connecting seat. The invention aims to overcome the defects in the prior art, and provides the baby stroller which is convenient to unlock and simple to fold.

    本发明公开了一种儿童推车,具有可收展的底部支撑架,底部支撑架包括具有前轮的前腿和具有后轮的后腿,前腿可转动地与后腿连接,底部支撑架上部可转动地连接有连接座,连接座上可转动连接有推杆组件;连接座上还连接能够跟随连接座相对底部支撑架转动以对前向模式和后向模式进行切换的可收折的座位组件,座位组件包括座位部、扶手部和靠背部,靠背部与座位部之间设有第四锁定组件,靠背部上设有用于第四锁定组件进行释锁的靠背解锁件,扶手部与座位部之间第五锁定组件,座位部与连接座之间设有第六锁定组件。本发明目的是克服了现有技术的不足,提供一种解锁方便,而且折叠操作简单的儿童推车。


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    Title :

    Baby stroller


    Additional title:

    一种儿童推车


    Contributors:
    WU LI (author) / LIN WENZHUANG (author) / LI FUGANG (author) / ZHENG SHENGLI (author)

    Publication date :

    2023-09-08


    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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