A folding hand buggy is characterized in that the folding hand buggy comprises a handle assembly, a folding buggy frame, trundles and a storage bag, the buggy frame comprises four vertical rods and a wheel carrier assembly, the four vertical rods are arranged on the front side, the rear side, the left side and the right side, the vertical rods are arranged above the wheel carrier assembly, and the two vertical rods on the front side and the two vertical rods on the rear side are connected in a foldable mode through two inclined rods rotating in a crossed mode respectively; the wheel carrier assembly is of an umbrella-shaped X-shaped foldable structure, the four corners of the wheel carrier assembly are connected with the lower ends of the vertical rods, and the frame is folded and unfolded through folding and unfolding of the wheel carrier assembly. The trundles are installed below the four corners of the wheel carrier assembly, the storage bag is arranged in the frame and fixed to the four vertical rods, the handle assembly is arranged on the right side of the frame, and the lower end of the handle assembly is rotationally connected with the lower ends of the two vertical rods on the front side or the rear side and can be folded along with the vertical rods. The folding chair is simple and reasonable in structure, small in size after being folded and convenient to store and carry, the universal wheels can be flexibly adjusted according to use requirements, and operation and use are flexible and convenient.

    一种折叠手拉车,其特征在于:包括拉手组件、可折叠的车架、脚轮和收纳兜,车架包括前后左右设置的四根立杆和轮架组件,立杆设置在轮架组件上方,其中前侧的二根立杆以及后侧的二根立杆之间分别通过二根交叉转动的斜杆可折叠连接,轮架组件呈伞状的X形可折叠结构,轮架组件的四角与立杆的下端连接,并通过轮架组件的折叠和展开实现车架的折叠和展开;脚轮安装在轮架组件的四角下方,收纳兜设置车架内与四根立杆固定,拉手组件设置在车架的右侧,拉手组件的下端与前侧或者后侧的二根立杆的下端相转动连接并可随立杆折叠。本发明结构简单合理,折叠后尺寸小,便于收纳携带,并且万向轮可根据使用需要灵活调整,操作使用灵活方便。


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    Title :

    Folding hand buggy


    Additional title:

    一种折叠手拉车


    Contributors:
    LUO XIONG (author)

    Publication date :

    2023-08-01


    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 / B60B VEHICLE WHEELS , Räder für Fahrzeuge



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