According to the seat frame capable of being automatically folded and the baby carriage, in the folding process, a user only needs to operate a seat frame folding unlocking mechanism to be in linkage with a seat frame locking mechanism to release the locking state of the seat frame, and then the seat part can be in linkage with the seat part to move backwards in the process that a backrest part is operated to turn towards one side of the front seat part to be folded; the folded seat frame is more compact in structure, the size is minimized, the carrying and storage requirements of a user are met, and operation is easy and convenient. In addition, the backrest part and the seat part can be linked with the seat part to automatically adjust the folding angle in the folding process of the backrest part through the seat frame linkage assembly.

    本发明公开了一种可自动收合的座架及童车,在收折过程中,使用者只需操作座架收折解锁机构联动座架锁止机构解除座架的锁止状态后,操作靠背部向前往座位部一侧翻转收折过程中即可联动座位部向后移动,使得收折后的座架结构更加紧凑,体积最小化,满足使用者携带及存放要求,操作简单便捷;另外靠背部与座位部之间通过座架联动组件可实现靠背部收折过程中联动座位部自动调节收折角度的功能。


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    Title :

    Seat frame capable of being automatically folded and baby carriage


    Additional title:

    一种可自动收合的座架及童车


    Contributors:
    LIU XIUPING (author)

    Publication date :

    2025-02-07


    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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