Improved bed clapboard

The invention discloses an improved bed clapboard, which comprises a frame body composed of four frames. A plurality of longitudinal strip plates are connected in the frame body, and a plurality of cross barrier bars are transversely arranged in the frame body. The cross barrier bars are arranged at the lower parts of the strip plates, and reinforced bars are connected between adjacent frames in the frame body. Connecting seats are arranged at four vertex angle positions of the rear surface of the frame body. The air permeability and the sleep comfort of the bed clapboard can be obviously increased, and the bed clapboard is not easy to breed bacteria. Meanwhile, the reinforced bars are arranged in the frame body and the connecting seats are arranged at the vertex angle positions of the outer part of the frame body, the bed clapboard is not easy to deform after use for long term and can be disassembled and assembled conveniently. The bed clapboard has a simple structure and is easily realized.