CARGO BOX, ASSEMBLY AND DISASSEMBLY SYSTEM THEREOF, CARGO BOX UNFOLDING METHOD, AND CARGO BOX FOLDING METHOD

摘要

A cargo box (100), comprising a base (110), side plates (120) and a cover body (130); one side of each of the plurality of side plates (120) is rotatably connected to the base (110), each side plate (120) can rotate until a first surface (122) of the side plate (120) faces a bottom plate (112), the plurality of side plates (120) can also rotate until forming an accommodation cavity together with the base (110) in an enclosed manner, the first surfaces (122) of the plurality of side plates are all cavity walls of the accommodation cavity; the cover body (130) can detachably cover the base (110) and receive the plurality of side plates (120) together with the base (110); and the cover body (130) can also detachably cover the side of each of the plurality of side plates (120) away from the base (110) and shield the accommodation cavity, and when the cover body (130) covers the base (110), the first surface of each side plate (120) faces the bottom plate (112).