Vacuum cleaner

Vacuum cleaner is including box, the filter core of setting in the box, characterized by the filter core be the cylinder, the one end of filter core is provided with the filter core positioning disk between two parties, the middle part of filter core positioning disk is provided with the transmission shaft, the transmission shaft be connected with the filter core pivot transmission of installing on the box, the other end suit of filter core on setting up the installation section of thick bamboo on the box the outside box of an installation section of thick bamboo on be provided with the air exhauster, the filter core pivot on install big driving sprocket, big driving sprocket adopt the chain to be connected with the little driving sprocket who fixes on the dirt motor that shakes on the box, the beneficial effects of the utility model are that the filter core adopts cylinder design, and one end adoption motor drives rotatoryly, sets up the dirt plectrum that shakes on the box, shakes the dust on the filter core fall, with rubbish, the dust automatic clear of adhesion on the filter core, clears away moreover totally swiftly, does not need to go on to wash dismantling again, practices thrift use cost's.