VACUUM CLEANER

PROBLEM TO BE SOLVED: To reduce the force for operating a vacuum cleaner to facilitate the use of vacuum cleaner by integrating an intake body with a cleaner body storing a dust collecting function. SOLUTION: A dust collection room 4 with a dust collection bag 3, a machine room 7 with an electric fan 6 mounted inside, and a high pressure room 15 for accumulating air discharged from the electric fan 6 are mounted in the cleaner body 1 of this vacuum cleaner. An intake hole 12 and a vent hole 14 which is an opening of the high pressure room 15 are formed is the bottom of the cleaner body 1. Air including dust is sucked from the intake hole 12, dust in the air is collected, and the discharged air is guided to the high pressure room 15. Then, the inside of the high pressure room 15 is in the pressurized condition to form an air cushion, so that the cleaner body 1 is floated by the lift force of the air cushion.