Heat-preservation mutton packaging box

The utility model discloses a heat preservation mutton packaging box which comprises a packaging box body and a box cover, the rear end of the box cover is hinged to the packaging box body, the front end of the box cover is connected with the front side of the packaging box body in a clamped mode, and rubber pads are fixedly bonded to the four corners of the bottom of the packaging box body. Placing boxes are fixedly connected to the inner wall of the left side and the inner wall of the right side of the packaging box body, ice bags are placed in the placing boxes, and perforated partition plates are fixedly connected to the inner wall of the packaging box body; a bearing box is arranged in the packaging box body, the right end of the bearing box penetrates through the inner wall of the right side of the packaging box body and extends to the outside of the packaging box body, a sliding rod is fixedly connected to the bottom of the bearing box, and the bottom end of the sliding rod is in sliding connection wit