▎ 摘　　要

NOVELTY - The utility model belongs to the decoration construction tool field, claims an anhydrous drop type graphene absorbing sponge brush, comprising a shell, the shell is a cylindrical structure and one end is provided with an opening; the outer surface of the shell is provided with multiple through holes, the through hole is inserted with brush hair; the inner part of the shell is provided with a coating component for storing the paint; the coating component comprises a supporting plate, a supporting spring, a discharging plate, a tension spring, a sliding rail and an inner shell; The device can completely avoid the brush head directly into the coating pool to form the coating dropping condition, and the disposable paint can be used for a long time, so as to avoid waste and save time.