ULTRAVIOLET LAMP INSTALLING STRUCTURE FOR MAIN BODY OF VACUUM CLEANER

PROBLEM TO BE SOLVED: To sterilize bacteria collected in a dust bag by fixing a lamp connecting terminal constituted to be connected to a power source in the lamp installinhg part, and arranging an ultraviolet lamp so as to be capable of sterilizing the bacteria in the dust bag through the lamp connecting terminal. SOLUTION: A connecting terminal is inserted into a locking projection so as to supply a power source, an ultraviolet lamp 900 is disposed in the lamp installing part of the lamp connecting terminal, and a quartz glass plate Q is installed. Hereafter, a dust bag 390 is installed inside upper/lower assemblies, that is the lower end of a board 392 of the dust bag 390 is inserted into a dust bag fixing projection 364 of a lower body, the lamp installing part 363 is inserted into a quadrangular hole 392a formed in the board 392 of the dust bag 390, and the board 392 is brought into close contact with a damper 370. Next, the upper end of the board 392 is fixed to an erroneous blocking-up preventive lever 380, and when the ultraviolet lamp 900 is lighted, bacteria in the dust bag 390 can be very easily sterilized.