VACUUM CLEANER CONTAINING DEVICE FOR CREATION OF FRAGRANT SCENT Russian patent published in 2009 - IPC A47L7/04 A47L9/00 

FIELD: personal effects.

SUBSTANCE: vacuum cleaner is used for cleaning of surfaces and neutralisation of objectionable odor. Vacuum cleaner contains device for creation of fragrant odor, fixed to discharge opening of latticed element, located in main case of vacuum cleaner, and provided for emission of air freshener into discharged through discharge opening air after inhaust from treated surface of air containing dust and section of dust from inhausted air. Device for creation of fragrant odor contains case, allowing the first hole conducting air, running intercommunicated with discharge opening, and the second hole conducting air, running intercommunicated with external air. To case it is affixed external closing element, allowing ability of turning with providing of electoral opening and closing of the second hole conducting air. Inside the case it is installed air freshener, consisting flavoring agent. During the operation of vacuum cleaner air is discharged through the discharge opening. Air passed through discharge opening and the first hole pushes external closing element in the direction of opening of the second opening, so that discharged air, containing flavouring agent, is passed through the second hole and is discharged outside. At disconnected position of vacuum cleaner air is not passed through discharge opening and external closing element under effect of dead load is moved in direction of closing of the second hole. In option of implementation vacuum cleaner contains main case, provided for inhaust of air containing dust from the treated surface, for separation of dust from inhausted air and for discharge of treated air through discharge opening, casing, allowing the first passing hole, inner area and the second passing hole. The first hole passing air is running intercommunicated with discharge opening and by inner area and the second hole passing air is running intercommunicated with inner area and area outside the main case of vacuum cleaner. In inner area of casing it is installed air freshener with ability of detachment. To casing it is affixed external closing element, allowing ability of turn with providing of selective opening of the second hole passing air, when treated air is discharged through discharge opening, and selective closing of the second hole passing air, when purified air is not discharged through discharge opening.

EFFECT: creation of ability to isolate device casing from external environment at run-down state of vacuum cleaner and increasing by it of air freshener usage excluding its frequent replacement.

17 cl, 8 dwg