The stroller comprises a stroller frame, the stroller frame comprises a front support, a rear support, a push rod assembly, a seat plate, a first supporting rod, a second supporting rod and a third supporting rod, the lower portion of the push rod assembly is connected with the upper portion of the rear support in a pivoted mode, and the seat plate can rotate and slide relative to the push rod assembly or the rear support. The two ends of the first supporting rod are in pivot connection with the front support and the rear support respectively, two of the lower portion of the push rod assembly, the upper portion of the front support and one end of the second supporting rod are in pivot connection, and the third one is in pivot connection with any one of the two or the three is in coaxial pivot connection. The other end of the second supporting rod is arranged on the seat plate in a pivoted and sliding mode, and the two ends of the third supporting rod are connected with the lower portion of the push rod assembly and the seat plate in a pivoted mode respectively. When the baby stroller is folded, the push rod assembly rotates downwards to be close to the rear support under the action of gravity of the push rod assembly, the front support and the rear support rotate relatively to be close, and the seat plate rotates relative to the push rod assembly or the rear support and slides backwards.

    本发明公开了一种儿童推车,包括推车车架,推车车架包括前支架、后支架、推杆组件、座板、第一撑杆、第二撑杆和第三撑杆,推杆组件的下部与后支架的上部枢转连接,座板可相对推杆组件或后支架转动且滑动,第一撑杆的两端部分别与前支架和后支架枢转连接,推杆组件的下部、前支架的上部和第二撑杆的一端部三者中的两者枢转连接,第三者与前述两者中的任一者枢转连接,或者上述三者同轴枢转连接,第二撑杆的另一端部可枢转且滑动地设在座板上,第三撑杆的两端部分别与推杆组件的下部和座板枢转连接。儿童推车折叠时,推杆组件在自身重力作用下向下转动与后支架靠拢,使前支架和后支架相对转动靠拢,并使座板相对推杆组件或后支架转动并向后滑动。


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    Title :

    Baby stroller


    Additional title:

    一种儿童推车


    Contributors:
    GAO XIANG (author) / CAO XIANGCHUANG (author)

    Publication date :

    2023-06-06


    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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