The invention discloses a self-powered multifunctional power-assisted trolley, which comprises a wheel axle, wherein three-star wheels are arranged at the two ends of the wheel axle, the wheel axle isconnected with a power device, a handrail is movably connected to the wheel axle, a first rotating shaft and a second rotating shaft are arranged on the handrail, the second rotating shaft is locatedbelow the first rotating shaft, a bearing plate is movably connected to the first rotating shaft, a first supporting rod is arranged below the bearing plate, and the first supporting rod is connectedwith the second rotating shaft through a second supporting rod. When old people need to have a rest, the first supporting rod and the second supporting rod are put down to be used for supporting thebearing plate, so that the old people can sit on the bearing plate; and when the trolley does not need to be used, the first supporting rod, the second supporting rod and the bearing plate can be folded through rotation, and the situation that a large space is occupied when the trolley is not used is avoided.
本发明公开了一种自供电多功能助力手推车,包括:车轮轴,所述车轮轴的两端设置有三星轮,所述车轮轴连接有动力装置,所述车轮轴上活动连接有扶手,所述扶手上设置第一转轴和第二转轴,所述第二转轴位于第一转轴的下方,所述第一转轴上活动连接有承重板,所述承重板的下方设置有第一支撑杆,所述第一支撑杆与第二转轴之间通过第二支撑杆连接;本发明可以在老人需要休息时,将第一支撑杆和第二支撑杆放下用于支撑承重板这样老人就可以坐在承重板上;当不需要使用本发明时,第一支撑杆、第二支撑杆和承重板都可以通过转动收起,从而避免了本发明在不使用时占用较大的空间。
Self-powered multifunctional power-assisted trolley
一种自供电多功能助力手推车
2020-06-12
Patent
Electronic Resource
Chinese
IPC: | B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS |