In one example, a stroller frame has a frame with wheels. The frame has a coupler that removably couples the stroller frame to a child carrier, such as a seat or cradle. The frame has first and second leg assemblies each having a front leg and a rear leg pivotally coupled about a first axis. A first crossbar extends between the front legs of the first leg assembly and the second leg assembly, and a second crossbar extends between the rear legs of the first leg assembly and the second leg assembly. The frame does not have any push handle that extends above the child carrier. The frame (i) folds around the first axis from an unfolded configuration to a first folded configuration so as to align the hinges of the first and second crossbars along the second axis, and (ii) folds around the second axis from the first folded configuration to a second folded configuration.

    在一个实例中,一种童车车架具有带轮子的框架。框架具有联接器,联接器将童车车架可移除地联接到例如座椅或摇篮的儿童载具。框架具有第一及第二支腿组合件,第一及第二支腿组合件各自具有围绕第一轴线可枢转地联接的前支腿及后支腿。第一横杆在第一支腿组合件和第二支腿组合件的前支腿之间伸展,且第二横杆在第一支腿组合件和第二支腿组合件的后支腿之间伸展。车架不具有任何伸展到儿童载具上方的推动式手柄。框架(i)围绕第一轴线从展开配置折叠为第一折叠配置,以便使第一横杆和第二横杆的铰链沿着第二轴线对准,且(ii)围绕第二轴线从第一折叠配置折叠为第二折叠配置。


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    Titel :

    Multi-folding baby carriage frame


    Weitere Titelangaben:

    多重折叠童车车架


    Beteiligte:

    Erscheinungsdatum :

    2023-12-22


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS



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