The invention relates to the technical field of child trailers, in particular to a foldable child trailer capable of being quickly assembled. The foldable child trailer comprises a trailer bottom plate, a through groove is formed in the right side of the center of the top of the trailer bottom plate, a rotating shaft is fixedly connected into the through groove, and a back plate is connected to the outer wall of the rotating shaft; fixing screw rods are fixedly connected to the upper portion and the lower portion of the center of the right side of the back plate, fixing nuts are installed at the outer walls of the fixing screw rods, right hook-and-loop fasteners are fixedly connected to the right side of the back plate and located below the fixing screw rods, grooves are formed in the front face and the back face of the center of the top of the trailer bottom plate, and side plates are connected into the grooves; and threaded grooves are formed in the left sides of the grooves, and rotating screw rods are connected into the threaded grooves. By arranging the trailer bottom plate, the back plate, the side plates, positioning pins and the screw rods, the problems that when a child trailer is carried, the occupied space of the child trailer is large, and the child trailer is inconvenient to carry due to the fact that the existing child trailer cannot be folded are solved.

    本发明涉及儿童拖车技术领域,尤其为一种可折叠快速组装的儿童拖车,包括拖车底板,所述拖车底板顶部中心处的右侧开设有通槽,所述通槽内部固定连接有转轴,所述转轴外壁连接有背板,所述背板右侧中心处的上方和下方均固定连接有固定螺杆,所述固定螺杆的外壁安装有固定螺母,所述背板右侧且在固定螺杆的下方固定连接有右魔术贴,所述拖车底板的顶部中心处的正面和背面均开设有凹槽,所述凹槽内连接有侧板,所述凹槽左侧开设有螺纹槽,所述螺纹槽内连接有转动螺杆,通过设置拖车底板,背板,侧板,定位销,螺杆,解决了目前儿童拖车无法折叠,从而导致携带儿童拖车时,儿童拖车的占地空间较大,携带不方便的问题。


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    Titel :

    Foldable child trailer capable of being quickly assembled


    Weitere Titelangaben:

    一种可折叠快速组装的儿童拖车


    Beteiligte:
    CHEN YUSHENG (Autor:in)

    Erscheinungsdatum :

    2020-12-15


    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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