Damp-proof storage cabinet

The utility model relates to the technical field of storage cabinets, and discloses a moisture-proof storage cabinet, which comprises a cabinet body, a mounting plate, a groove, a cabinet door, a power supply and a wire box, dehumidifiers are fixedly connected to the left end and the right end of an inner cavity of the cabinet body, a connecting pipe is fixedly connected to the middle of the inner wall of the groove, and collecting boxes are fixedly connected to the left side and the right side of the bottom end of the cabinet body. Two sliding rails are arranged at the left end and the right end of an inner cavity of the cabinet body at equal intervals, a plurality of storage plates are movably installed in the inner cavity of the cabinet body at equal intervals, a filter plate is connected to the front end of the inner cavity of the cabinet body, an air outlet is formed in the bottom end of a mounting plate, and an air exchange fan is fixedly connected to the middle of the bottom end of the mounting plate.