Convenient storage box for students

The utility model discloses a convenient storage box for students. The device comprises four vertical straight rods, a hinge bending point is arranged at the central position of each vertical straightrod; a plurality of clamping short rods are arranged on the four vertical straight rods; a plurality of associated supporting plates are arranged between every two adjacent vertical straight rods. Shaping hoops are arranged at the two ends of each associated supporting plate; a smooth linear track is mounted on the inner wall of the associated support plate; a drawer pulling box is installed on the smooth linear rail, a smooth rolling block is arranged on the lower surface of the drawer pulling box, a dustproof cloth bag is further arranged among the four vertical straight rods in a coveringmode, double-section rubber sliding sleeves are further arranged on the four edges of the dustproof cloth bag, and open hole grooves are formed in the double-section rubber sliding sleeves; accordingto the scheme, the storage