The invention discloses a single-hand automatic folding baby stroller which comprises a rear supporting rod assembly, a push rod assembly, a front supporting rod assembly, a rear connecting rod assembly, a seat plate assembly, a backrest assembly and a guardrail assembly. The push rod assembly is composed of an upper push rod assembly and a lower push rod assembly, and a locking piece is arranged in the middle of the upper push rod assembly; the upper push rod assembly and the lower push rod assembly are rotationally connected through a first rotating point. The lower end of the push rod assembly is rotationally connected with the upper end of the rear supporting rod assembly and the upper end of the front supporting rod assembly through second rotating points. One end of the rear connecting rod assembly is rotatably connected with the rear supporting rod assembly, and the other end is slidably connected with the lower push rod assembly; the rear end of the seat plate assembly is rotationally connected with the backrest assembly, the lower end of the backrest assembly penetrates through a sliding groove in the seat plate assembly to be rotationally connected with the rear supporting rod assembly, the backrest assembly can slide along the sliding groove in the seat plate assembly, a user only needs to operate the upper push rod assembly with one hand to fold the stroller, and convenience is improved.

    本发明公开了一种单手自动收车婴儿推车,包括后支撑杆组件、推杆组件、前支撑杆组件、后连杆组件、座板组件、靠背组件、护栏组件,所述推杆组件由上推杆组件与下推杆组件组成,所述上推杆组件中部设有锁定件,所述上推杆组件和下推杆组件通过第一转点转动连接;所述推杆组件的下端与后支撑杆组件的上端、前支撑杆组件的上端通过第二转点转动连接;所述后连杆组件的一端与后支撑杆组件转动连接,另一端与下推杆组件滑动连接;所述座板组件的后端转动连接靠背组件,所述靠背组件的下端穿过座板组件上的滑槽与后支撑杆组件转动连接,所述靠背组件可沿座板组件上的滑槽滑动,用户只需单手操作上推杆组件即可完成推车的折叠,提升了便捷性。


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    Title :

    Baby stroller capable of being automatically folded by one hand


    Additional title:

    一种单手自动收车婴儿推车


    Contributors:

    Publication date :

    2024-09-20


    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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