UPRIGHT-TYPE VACUUM CLEANER

摘要

An upright-type vacuum cleaner has a cleaner body having a driving unit to generate a suction force, and a filth-collecting chamber to collect filth drawn by the suction of the driving unit; a suction brush unit disposed at a lower part of the cleaner body, the suction brush unit operating to draw the filth from a cleaning surface by the suction force of the driving unit; and an electrolytic liquid supplying apparatus disposed in the cleaner body to spray electrolytic liquid on the cleaning surface through a bottom of the suction brush unit.