Detachable dual-purpose basket and refrigerator

The invention discloses a detachable dual-purpose basket and a refrigerator. The detachable dual-purpose basket comprises a bottom frame, basket frames and lifting frames, wherein the front side and the rear side of the bottom frame are each provided with one basket frame; the left side and the right side of the bottom frame are each provided with one lifting frame; the lower portions of the lifting frames are connected with the bottom frame in a positioned manner; the upper portions of the lifting frames are connected with the basket frames in a positioned manner; the bottom frame comprises aplurality of first bottom transverse rods and at least two first bottom longitudinal rods; the two first bottom longitudinal rods are longitudinally arranged in parallel; the plurality of first bottom transverse rods are arranged at the upper ends of the first bottom longitudinal rods in parallel; the first bottom transverse rods and the first bottom longitudinal rods are round rods; and first positioning clamping rings