Bed computer desk

The utility model discloses a bed computer desk which comprises a square desk plate and a foot plate, fixing discs are arranged in the middles of the two length ends of the square desk plate respectively and provided with a plurality of tooth openings, the front face of the square desk plate is a plane, a surrounding plate is arranged on the back face of the square desk plate, a sliding way is arranged on the inner side of the surrounding plate connected with the fixing discs, and a plurality of rod grooves are formed in the upper side and the lower side of the sliding way. The slideways are in sliding fit with the sliding rods, and the rod grooves clamp the sliding rods; a circular truncated cone with a protruding block is arranged at the upper end of the inner side of the foot plate, an embedded magnet is arranged on the end face of the circular truncated cone and matched with the fixing disc in a magnetic attraction mode, and the protruding block is matched with the tooth opening in an embedded mode. The n