The invention relates to the technical field of trolley equipment, in particular to a high-portability light-weight trolley which comprises a trolley base, rotating rods penetrate through the two side ends of the trolley base, and limiting pieces facilitating rotation adjustment are arranged at the symmetrical ends of the rotating rods on the two sides. The four limiting pieces are distributed on the cart base and connected through second steel wire ropes, the other ends of the second steel wire ropes at the upper end and the lower end are connected to adjusting blocks, the adjusting blocks at the two ends rotate through a first folding rotary knob and a second folding rotary knob correspondingly, and a check block is arranged on one side of the cart base. The self-form of the light-weight trolley can be changed, the trolley can be adjusted to achieve the three forms of the trolley, the hand buggy and the house moving device by controlling contraction and expansion of the hand push rod and the check block, and when the check block and the hand push rod are in the contraction state, it can be guaranteed that the upper surface and the lower surface are flat after folding; the function of the moving device is introduced, the modeling is more suitable for family scenes, and the storage is easier when the device is idle.
本发明涉及手推车设备技术领域,具体为一种便携性高的轻量化手推车,包括推车底座,所述推车底座两侧端均通过转动杆贯穿,且两侧转动杆上对称端均设有便于转动调节的限位件,所述限位件设有四个并分布于推车底座上再通过第二钢丝绳连接,且上下端的第二钢丝绳另一端均连接于调节块上,两端所述调节块分别通过第一收合旋钮和第二收合旋钮进行转动,所述推车底座一侧设有挡块。本发明设置的轻量化手推车可改变自身形态,通过控制手推杆和挡块的收缩和展开,来调节手推车来实现手推车、手拉车和搬家器三种形态,当挡块和手推杆均处于收缩状态下能保证折叠后上下表面的平整,引入搬家器的功能、造型更加适合家庭场景、闲置时更易收纳。
Light-weight trolley with high portability
一种便携性高的轻量化手推车
2025-01-03
Patent
Electronic Resource
Chinese
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