A folding locking mechanism is characterized in that a first mounting seat is pivoted with a second mounting seat, the second mounting seat is pivoted with a third mounting seat, a locking piece is arranged between the second mounting seat and the third mounting seat and has a locking position and an unlocking position for locking pivoting of the second mounting seat and the third mounting seat, and a driving piece is located on the first mounting seat and abuts against the locking piece. The locking piece is driven by the driving piece to move from a locking position to an unlocking position during folding, the driving piece is a pushing part arranged on the first mounting seat, the locking piece extends towards the pushing part to form a matched pushing part, and the matched pushing part moves under the pushing of the pushing part when the first mounting seat and the second mounting seat are folded and pivoted, so that the locking piece moves from the locking position to the unlocking position; the folding locking mechanism is applied to the baby carriage frame, the baby carriage frame comprises a frame body and the folding locking mechanism, the frame body comprises a backrest pipe and a seat pipe, the backrest pipe is connected with a first mounting seat, and the seat pipe is connected with a second mounting seat.

    一种收合锁定机构,第一安装座与第二安装座枢接,第二安装座与第三安装座枢接,锁定件设于第二安装座与第三安装座之间,有锁定第二安装座与第三安装座枢转的锁定位置及释锁位置,驱动件位于第一安装座与锁定件抵接,收合时锁定件在驱动件的驱动下从锁定位置活动至释锁位置,驱动件为设于第一安装座的推动部,锁定件向推动部延伸成配推部,第一安装座与第二安装座收合枢转时配推部在推动部的推动下移动,使锁定件从锁定位置活动至释锁位置,收合锁定机构应用于婴儿车架,婴儿车架包括架体和收合锁定机构,架体包括背靠管、座管,背靠管与第一安装座连接,座管与第二安装座连接。


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    Title :

    Folding locking mechanism


    Additional title:

    收合锁定机构


    Contributors:
    ZHU WANQUAN (author) / YUAN JIALIANG (author)

    Publication date :

    2024-01-16


    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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