| abstract |
A high-safety, high-performance aromatic nebulizing diffuser capable of producing sound and lighting effects is disclosed to include a base panel, an electronic control unit, a speaker, an electric fan, a fluid container, an ultrasonic oscillator, a fluid intake control device set in between the oscillation chamber and the fluid container, a dip tube in communication between the oscillation chamber and the fluid container and changeable between an open status and a close status to control the fluid intake control device in closing/opening the passage between the oscillation chamber and the fluid container, an outer housing, a holder defining an oscillation chamber at the top and a cover at the bottom, an air passage in air communication between the oscillation chamber and the cover for the passing of currents of air caused by the electric fan, an exhaust passage for guiding a generated fine mist of aromatic fluid droplets out of the oscillation chamber into the atmosphere. |