Bra washing machine

A first fixing portion and a second fixing portion are arranged in a washing cavity, a plurality of concave portions are arranged on the first fixing portion, first washing portions are arranged in the concave portions, a plurality of protruding portions are arranged on the second fixing portion, and second washing portions are arranged in the protruding portions. The plurality of concave parts and the plurality of convex parts are opposite one by one to form an accommodating space for accommodating bra cups, the first washing part is used for washing one side of a bra, the second washing part is used for washing the other side of the bra, through holes are respectively formed in the convex parts and the concave parts, and the water supply part is used for supplying washing water to the first fixing part and the second fixing part. The washing water flows out from the through holes to spray the bras, the drying part is used for providing hot air into the first fixing part and the second fixing part, and the h