A non-electric shopping trolley for climbing stairs

摘要

A non-electric staircase shopping trolley, characterized by the following:-the main parts of the shopping trolley are the scooter vehicles 1 and the handle 2,The 1-wheel drive is simultaneously the structure of the shopping trolley to which the loading area 3 and handle 2 are directly connected;-the handle 2 is movably connected to the Raupenfahrzeug 1 via a rotating axis 4, and can be folded in and unloaded, or the handle 2 is movably connected to the Raupenfahrwerke 1 via guide rails, and can be pulled out and pulled in,the guide rails are fixed to the cranes 1,Positioning mechanism 5.