The invention provides a baby stroller. The baby stroller has an unfolded state and a folded state, and comprises a front foot assembly with front wheels, a rear foot assembly with rear wheels, a handle assembly and a locking device for keeping the stroller in the unfolded state, and the top of the front foot assembly and the bottom of the handle assembly are both rotationally connected with the rear foot assembly. In the unfolded state, the front wheels and the rear wheels touch the ground, and after the locking device is unlocked, the baby stroller is automatically switched to be in the folded state under the gravity action of the handle assembly and/or the driving of an elastic piece; in the folding process, the handle assembly and the front foot assembly rotate and get close to the rear foot assembly together, the front foot assembly and the rear foot assembly stand gradually, and at least two assemblies touch the ground to keep a stroller body standing. In the folded state, the stroller body is supported through all the assemblies to be kept in the vertical state, so a cloth cover can be prevented from being contaminated; and operation can be simplified through automatic folding, and use is convenient.

    本发明提供了一种儿童推车,具有展开状态和折叠状态,它包括带前轮的前脚组件、带后轮的后脚组件、手把组件以及保持推车处于展开状态的锁定装置,所述前脚组件的顶部、手把组件的底部均与后脚组件转动连接,在展开状态,所述前轮和后轮着地,所述锁定装置解除锁定后,所述儿童推车在手把组件的重力作用和/或弹性件的驱动下自动切换为折叠状态,折叠过程中,所述手把组件和前脚组件一同向后脚组件转动靠拢,前脚组件和后脚组件逐渐站立,完成时至少两个组件着地,保持车身站立。本发明在折叠状态通过各组件支撑车身保持车身处于直立状态,可以避免弄脏布套,另外采用自动折叠可以简化操作,方便使用。


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    Titel :

    Baby stroller capable of being automatically folded and staying vertical


    Weitere Titelangaben:

    自动折叠并保持站立的儿童推车


    Beteiligte:
    MA CONGQUAN (Autor:in) / ZHAO GUOSONG (Autor:in)

    Erscheinungsdatum :

    2020-04-28


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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