| 摘要 |
The invention relates to nozzles for vacuum cleaners, which generate vibrations while using. Such a nozzle comprises a body with an air flow inside, a propeller with a lever, mounted on the axle inside of the body, which while rotating generates directed centrifugal vibrations.The propeller with the lever is rotated by an air flow and directed centrifugal vibrations are generated, and said vibrations are transferred to the body of the nozzle through the axle onto which the propeller is mounted. On the account of the directed vibrations, transferred onto the body of the nozzle and a cleaning brush, said brush beats with a resonance force and intensively shakes out the surface being cleaned, thus allowing to significantly improve the quality of cleaning of any surfaces.The applied design of the nozzle for vacuum cleaner can be used with any known vacuum cleaner. |
