Multifunctional cleaning brush

The utility model provides a multifunctional cleaning brush which comprises an upper part and a lower part. The multifunctional cleaning brush is characterized in that the upper part is open at the top and is provided with a corresponding rubber plug, a cavity is formed inside the upper part, and a pore is formed in the bottom; a pore is formed in the top of the lower part, and a cavity is formed inside the lower part; and the bottom end of the lower part is open, a sponge block is inlaid on the inner wall. The multifunctional cleaning brush is high in cleaning speed and not prone to generate dust, and has various functions, attractiveness, simplicity, practicability, facilitation of mass production, low manufacturing cost, convenience and usefulness.