Adjustable study desk

The utility model belongs to the technical field of study desks, and particularly relates to an adjustable study desk which comprises a desk plate, a square opening is formed in the surface of the desk plate, an adjusting plate is rotatably connected to the inner side of the square opening, a supporting block is fixedly connected to the lower surface of the adjusting plate, a supporting rod is fixedly connected to the lower surface of the desk plate, and the supporting rod is fixedly connected to the lower surface of the desk plate. The inner sides of the two supporting rods are fixedly connected with limiting plates. According to the utility model, the adjusting plate is lifted by a person, the limiting rod is shifted by hands during use, so that the round rod rotates on the connecting block, the limiting rod swings and is selectively inserted into the slots with different distances to adjust the angle of the adjusting plate, and then books are placed on the surface of the adjusting plate, so that the readin