Improved fumigation bed

The utility model provides an improved fumigation bed, and belongs to the technical field of medical treatment. The fumigation bed mainly comprises a bed board and four bed legs, and a first fumigation hole and a second fumigation hole are formed in the bed board; a sliding groove is formed in the side wall of the second fumigation hole, a supporting plate is slidably connected into the sliding groove, and a waist hole is formed in the supporting plate; a connecting groove is formed in the side surface of the bed plate, and a sliding rod is arranged on the side surface of the supporting plate and extends out of the bed plate from the connecting groove; a fixing hole is formed in the bed plate, and a fixing stud is in threaded connection with the fixing hole; a supporting structure is detachably connected to the bed board, and a protective cover is detachably mounted on the supporting structure; a storage plate is arranged below the bed plate, and a first fumigator and a second fumigator are mounted on the sto