Raincoat with protection function

The utility model belongs to the technical field of raincoats. The utility model discloses a raincoat with a protection function. The raincoat comprises a raincoat body, a protective block is fixedlyinstalled at the bottom of the interior of the raincoat body, an arc-shaped through groove is formed in the protective block, fixing blocks are slidably connected to the left side and the right side of the interior of the arc-shaped through groove, a clamping block is fixedly installed on the front side of the fixing block on the right side, a clamping groove is formed in the front side of the fixing block on the left side, and the clamping block is clamped with the clamping groove. The utility model relates to a novel blackboard eraser, the raincoat body, the protective blocks, the arc-shapedthrough grooves, the fixing blocks, the clamping blocks, the clamping grooves, the circular grooves, the check blocks, the circular containing grooves, the extrusion springs, the limiting blocks, thecircular protruding blocks