Corrugated carton with moisture-proof function

The utility model relates to the technical field of paper boxes, and discloses a corrugated paper box with a moisture-proof function. Comprising a box body, lifting devices are fixedly arranged above the middles of the two ends of the box body, fixing devices arranged at equal intervals are fixedly installed on one side of the box body, movable blocks are movably connected to the middles of the fixing devices, movable balls are movably connected to the middles of the top ends of the movable blocks, and movable devices are movably connected to the middles of the top ends of the movable balls; the two ends of the movable device are movably connected with fixed blocks arranged at equal intervals, one end of each fixed block is fixedly connected with a box body movable cover, heat preservation cotton is arranged, the heat preservation cotton is a novel non-toxic, harmless and pollution-free heat preservation material made of high-purity clay clinker, aluminum oxide powder, silica powder and other raw materials, t