The invention discloses a multifunctional trolley convenient to fold and store. The multifunctional trolley comprises a panel and supporting pipes installed on the two sides of the panel correspondingly. First limiting seats are mounted at one ends of the supporting pipes; one end of the panel is parallelly provided with a handrail assembly and a first wheel set; the handrail assembly and two ends of the first wheel set are movably connected with first limiting seats; a first gear is arranged on the handrail assembly, and a second gear is mounted on the first wheel set; the first gear is meshed with the second gear; second limiting seats are mounted at the other ends of the supporting pipes; the multifunctional trolley can serve as a four-wheel flat car to bear heavy or large objects and can also be switched into a two-wheel trolley to conveniently carry light objects, the multifunctional trolley can adapt to different scenes and requirements through the multifunctionality, and the practicability and flexibility of the multifunctional trolley are improved; the cart can be switched into two different forms, so that the cart is more flexible and convenient to use, when the cart needs to be carried or stored, the cart can be folded and stored, space is saved, and the cart is convenient to carry and store.

    本发明公开了一种便于折叠收纳的多功能手推车,包括面板和分别安装于面板两侧的支撑管;支撑管一端安装第一限位座;面板一端平行设置扶手组件和第一轮组;扶手组件与第一轮组两端均活动连接第一限位座;扶手组件上设置第一齿轮,第一轮组上安装第二齿轮;第一齿轮与第二齿轮啮合连接;撑管另一端安装第二限位座;本发明既可以作为四轮平板车来承载较重或较大的物品,也可以切换为两轮手推车来方便携带轻便的物品,这种多功能性让推车适应不同场景和需求,提高了其实用性和灵活性;推车能够切换为两种不同形态,使得在使用时更加灵活方便,当需要携带或存放推车时,可以将其折叠收纳,节省空间,便于携带和存放。


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    Titel :

    Multifunctional trolley convenient to fold and store


    Weitere Titelangaben:

    一种便于折叠收纳的多功能手推车


    Beteiligte:
    QI YUANZHENG (Autor:in)

    Erscheinungsdatum :

    22.09.2023


    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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