The invention discloses a seat reversing mechanism and a baby stroller. The baby stroller comprises: a seat support which is movably arranged on a frame main body of the baby stroller and can be folded or unfolded along with the frame main body; a seat plate which is arranged on the seat support and can horizontally rotate relative to the seat support, wherein a pedal support is arranged at the front end of the seat plate, and a backrest support is arranged at the rear end of the seat; and a locking and unlocking mechanism which is arranged between the seat plate and the seat support and can lock the seat plate on the seat support or unlock the seat plate on the seat support to make the seat plate horizontally rotate relative to the seat support. When the reversing function needs to be achieved, the seat plate is unlocked through the locking and unlocking mechanism, then the seat plate is driven to horizontally rotate relative to the seat support to achieve reversing of the backrest support and the pedal support on the seat plate, and then the seat plate is locked on the seat support through the locking and unlocking mechanism; And the seat reversing mechanism is simple in structure and simple and convenient in reversing operation. The baby stroller comprises the seat reversing mechanism.

    本发明公开了一种座椅换向机构及婴儿推车,该婴儿推车包括:座椅支架,活动设置于婴儿推车的车架主体上,可跟随车架主体收叠或者展开;座板,设置在座椅支架上,可相对座椅支架水平转动,座板的前端设有脚踏支架,座椅的后端设有靠背支架;锁定解锁机构,设于座板与座椅支架之间,可将座板锁定于座椅支架上,或者将座板于座椅支架上解锁以使座板可相对座椅支架水平转动。当需要实现换向功能时,通过锁定解锁机构对座板解锁,然后驱使座板相对座椅支架水平转动,以使座板上的靠背支架和脚踏支架实现换向,再利用锁定解锁机构将座板锁定在座椅支架上;以上座椅换向机构结构简易,换向操作简便。该婴儿推车包括上述座椅换向机构。


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    Title :

    Seat reversing mechanism and baby stroller


    Additional title:

    一种座椅换向机构及婴儿推车


    Contributors:
    KE QUANDE (author)

    Publication date :

    2020-04-10


    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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