Blister integrated foaming heat preservation box

The utility model discloses a blister integrated foaming heat preservation box which comprises a box body, a box cover matched with the box body and a plurality of ice rafts, the box body comprises a shell and an inner container which is arranged in the shell and is of an integrated structure, the plurality of ice rafts are spliced into a box body structure in the circumferential direction of the inner container, and the ice rafts are filled with phase change cold storage liquid; the inner container is fixedly connected with the shell, a cavity is formed between the inner container and the shell, a plurality of heat preservation plates and foaming materials are arranged in the cavity, the heat preservation plates are spliced to form a box body structure, and the heat preservation plates and the foaming materials are foamed to form a heat preservation foaming layer to fill the cavity; according to the heat preservation box, the shell of the integrated structure is high in crashworthiness; the inner container i