Convenience brush

The invention relates to a convenience brush, which comprises a brush head. Bristles are disposed on the outer surface of the brush head, a brush handle is disposed at the top of the brush head, a motor is disposed inside the brush handle, an output shaft of the motor is connected with the brush head, a control button connected with the motor is arranged on the outer wall of the brush handle, a plurality of sleeves sleeved together are arranged at the top of the brush handle, and a hanger ring is arranged at the top of every sleeve. The convenience brush has the advantages that the nylon bristles are evenly distributed all sides, except a connecting side, of the brush head, the convenience brush can be used to clean all corners of a cup, the convenience brush in rotary cleaning is timesaving and laborsaving under control of the small-sized motor, and the convenience brush is simple in structure, convenient in manufacture and processing, low in cost, convenient and practical.