Detachable school badge

The utility model relates to the technical field of school badges, and discloses a detachable school badge which comprises a connecting box and a mounting plate, the left side of the connecting box is connected with a school badge, the left side of the mounting plate is connected with a convex block, and the front side wall and the rear side wall of the connecting box are both connected with four groups of springs. First connecting plates are connected to the viewing ends of the springs on the front side and the rear side correspondingly, multiple sets of inserting rods are connected to the viewing sides of the first connecting plates on the front side and the rear side correspondingly, and extrusion blocks are connected to the upper side wall and the lower side wall of the connecting box correspondingly; according to the scheme, the connecting box, the mounting plate, the inserting rod, the first connecting plate, the extrusion block, the spring, the school badge and other devices are arranged to be matched