Garbage can with cigarette extinguishing function

The utility model discloses a garbage can with a cigarette extinguishing function, and relates to the technical field of garbage cans. Comprising a garbage can and a cigarette extinguishing device arranged above the garbage can, and the cigarette extinguishing device comprises a cigarette butt containing mechanism with a containing groove, a cigarette extinguishing pressing plate used for pressing and extinguishing cigarette butts in the containing groove and a motion executing mechanism controlling the cigarette extinguishing pressing plate to move up and down. The motion executing mechanism comprises a lifting executing mechanism installed at the bottom of the garbage can and a lifting connecting rod which is vertically arranged, the bottom end of the lifting connecting rod is connected to the lifting executing mechanism, the upper end of the lifting connecting rod is fixedly connected with the cigarette extinguishing pressing plate, and the lifting executing mechanism controls the lifting connecting rod to