JPH0199343U - - Google Patents

Description

[Brief explanation of the drawing]

Fig. 1 is a cross-sectional view showing the vacuum cleaner of the present invention with the inlet cover open, Fig. 2 is a cross-sectional view of the vacuum cleaner of the present invention with the inlet cover closed. Fig. 1 is a bottom view, Fig. 4 is a side view of Fig. 1, Fig. 5 is a sectional view of the main part taken along the line A-A in Fig. 4, and Fig. 6 is a main part taken along the line B-B in Fig. 4. FIG. 1 is the vacuum cleaner body, 2 is a dust intake port, 2a is a through hole, 3 is a suction port cover, 6 is a dust chamber, 7 is a paper bag,
11 is a blower motor, 18 is a ventilation path, 18a is a right side ventilation path, 18b is a left exhaust path, 19 is a circulation path, 2
1 is a front cavity, 22 and 23 are discharge ports, 25 is an ignitor, 26 is a switch, and 27 is a ceramic electrode.

Claims (1)

[Scope of Claim for Utility Model Registration] In a vacuum cleaner that sucks dust into a dust collection chamber through a dust suction port provided on the vacuum cleaner body by the suction action of a blower motor, a suction method in which the dust suction port is closed and opened. A lid and a circulation path for guiding exhaust air from the blower motor into the dust collection chamber are provided, an ozone generator is provided to mix ozone into the exhaust air flowing through the circulation path, and the suction port lid is closed. A vacuum cleaner characterized in that a switch is provided that turns on the ozone generator when the suction port lid is opened and turns off the ozone generator when the suction port cover is opened.