Patent ID: 7963460

Claim:
A detachable aromatic nebulizing diffuser, comprising: a base panel, said base panel comprising a plurality of air vents cut through top and bottom walls thereof and a plurality of tubular upright posts perpendicularly upwardly extended from the top wall; an electric fan mounted on said base panel corresponding to said air vents and operable to draw outside fresh air upwardly through said air vents; a fluid container, said fluid container comprising a horizontal bottom wall, a vertical peripheral wall, a fluid chamber surrounded by the horizontal bottom wall and the vertical peripheral wall and holding an aromatic fluid, an air duct suspending in said fluid chamber, said air duct having an air inlet disposed at a bottom side of said horizontal bottom wall and facing the electric fan for guiding in currents of air from the electric fan, an air outlet disposed at a top side thereof, and a diameter gradually reducing in direction from said air inlet toward said air outlet, a plurality of bottom mounting rods perpendicularly downwardly extended from the horizontal bottom wall and respectively detachably plugged into said tubular upright posts of said base panel, and a center mounting hole cut through said horizontal bottom wall at the center; an ultrasonic oscillator mounted in the center mounting hole of said fluid container for generating oscillation energy to cause the aromatic fluid in said fluid chamber into a fine mist; a power jack mounted on said base panel and electrically connected with said electric fan and said ultrasonic oscillator for providing said electric fan and said ultrasonic oscillator with the necessary working voltage; a water baffle, said water baffle comprising a tongue plate and a pipe connector connected to the tongue plate, said pipe connector comprising a connector housing and two retaining rods suspending in said connector housing and plugged into the air outlet of the air duct to hold the tongue plate above said ultrasonic oscillator and the aromatic fluid contained in said fluid chamber, said two retaining rods and said connector housing defining at least one air jet for ejection of a flow of air from said air outlet of said air duct toward the aromatic fluid in said fluid chamber; a lower housing surrounding said base panel, said power jack, said electric fan, said fluid container and said ultrasonic oscillator; and a top cover covering said fluid container and said lower housing, said top cover comprising a bottom opening disposed at a bottom side thereof and coupled to said fluid container and a top muzzle disposed at a top side thereof in communication with said bottom opening and said fluid chamber.