The invention provides a folding hand buggy side frame and a folding hand buggy. The folding hand buggy side frame and the folding hand buggy aim to solve the problem that in the prior art, a folding hand buggy side frame is large in size after being folded. A folding hand buggy side frame comprises a first stand column, a second stand column and a telescopic folding frame arranged between the first stand column and the second stand column, the upper ends of the first stand column and the second stand column are provided with upper connecting bases, and the lower ends are provided with lower connecting bases. The telescopic folding frame comprises a first telescopic rod and a second telescopic rod; the upper end of the first telescopic rod is hinged to the upper connecting base of the first stand column, and the lower end of the first telescopic rod is hinged to the lower connecting base of the second stand column. The upper end of the second telescopic rod is hinged to the upper connecting base of the second stand column, and the lower end of the second telescopic rod is hinged to the lower connecting base of the first stand column. The telescopic rod is contracted to the shortest state during folding, the size is smaller, and carrying is convenient.

    本发明提供了一种折叠手拉车侧架及折叠手拉车,旨在解决现有技术中的折叠手拉车的侧架在折叠后体积较大的问题。一种折叠手拉车侧架,包括相邻设置的第一立柱、第二立柱以及设置在第一立柱和第二立柱之间的伸缩折叠架;第一立柱和第二立柱的上端均设有上连接座,下端均设有下连接座;所述伸缩折叠架包括第一伸缩杆和第二伸缩杆;所述第一伸缩杆的上端铰接在第一立柱的上连接座上,下端铰接在第二立柱的下连接座上;所述第二伸缩杆的上端铰接在第二立柱的上连接座上,下端铰接在第一立柱的下连接座上。本发明在折叠时伸缩杆收缩至最短状态,体积更小,方便携带。


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    Title :

    Folding hand buggy side frame and folding hand buggy


    Additional title:

    一种折叠手拉车侧架及折叠手拉车


    Contributors:

    Publication date :

    2023-05-23


    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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