Garbage classification can

The utility model discloses a garbage classification bin which comprises a base, a first box body, a second box body, a third box body and a fixing frame, a pedal is arranged on one side of the base, and a supporting rod is arranged on the other side of the base. The first box body is installed on the base, the second box body is slidably installed on the base and located on one side of the first box body, the bottom end of the third box body is connected with the supporting rod and located above the second box body, the fixing frame is connected with the top ends of the first box body and the third box body at the same time, and a first cover plate and a second cover plate are rotatably installed on the fixing frame. The pedal is used for driving the first cover plate to rotate so as to open or close the first box body and rotating the second cover plate so as to open or close the third box body, so that a user can separately control different box bodies, and the distinction degree of the box bodies containe