AIR DISCHARGING STRUCTURE OF VACUUM CLEANER

摘要

PURPOSE: An air discharging structure uses air overheated by the radiated air of a motor to annihilate microorganisms hidden in a carpet. CONSTITUTION: An air discharging structure comprises a dust collecting space(11), a suction force generating space(13) and a discharging flow passage(40). The dust collecting space(11) has a dust bag(12) placed to collect foreign matters. The suction force generating space(13) communicates with the dust collecting space(11) and has a motor placed and connected with a blast fan(14) by a shaft to generate suction force. The discharging flow passage(40) has one end connected with a side where air passing the motor is discharged and the other end communicating with the ground so that air overheated during passing the motor is directly sprayed onto the ground. The overheated air annihilate germs on the ground.