Waist wearing piece and waist assisting exoskeleton

The utility model discloses a waist wearing part and a waist assisting exoskeleton, and relates to the technical field of wearing exoskeletons.The waist wearing part comprises a waist module and a waist bandage, a waist belt via hole penetrating through the two opposite ends of the waist module is defined in the waist module, and the waist bandage is movably connected to the waist belt via hole in a penetrating mode; the waist bandage is provided with at least two elastic limiting parts in the length direction of the waist bandage, the two elastic limiting parts can abut against the two opposite ends of the waist module respectively so as to limit the movement freedom degree of the waist bandage in the length direction, and the elastic limiting parts can elastically contract under the action of external force so as to release limitation on movement of the waist bandage in the length direction. In the application of the waist power-assisted exoskeleton, the waist bandage can be disassembled and assembled from