Cleaning device for teacups in tea house

The invention discloses a cleaning device for teacups in a tea house. The device comprises a base, two supporting plates are symmetrically welded to the upper end of the base, and an installing seat is arranged in the middles of the two supporting plates; two rotating plates are symmetrically welded to the two ends of the installing seat, and rotary shafts are welded to the middles of the ends, away from each other, of the rotating plates. The cleaning device has the advantages that the cleaning device can be moved conveniently, a rotating motor is started to drive first brushing plates and second brushing plates which extend into a teacup to rotate, therefore tea residues remaining on the side wall in the tea cup is repeatedly cleaned away, a rotary handle drives a lifting plate to move downward so as to make a pushing rod move upward, a connecting rod drives the two first brushing plates to approach the inner side wall of the teacup, therefore the effect of cleaning away the tea residues remaining on the in