Pet nursing dust collector

The utility model belongs to the technical field of pet nursing, and particularly relates to a pet nursing dust collector which comprises a protective shell, a storage box is placed in the protective shell, and a dust collection hose is fixedly installed on one side of the outer surface of the storage box. A dust collection head is fixedly installed at one end of the dust collection hose, a shaving tool bit is fixedly installed on one side of the outer surface of the dust collection head, an insertion pipe is fixedly installed at the other end of the dust collection hose, and four positioning pins are fixedly installed on the outer surface of the insertion pipe. When the pet shaver is used, the pet is shaved by holding the dust collection head and the shaving tool bit through the dust collection hose when the pet is shaved, and at the moment, the power supply of the storage box is turned on, so that shaved hair can be sucked into the storage box from the dust collection hose through the dust collection head t