| 摘要 |
PURPOSE: An aroma diffuser for a car is provided to be safely mounted so as not to cause damage to a passenger or the car. CONSTITUTION: An aroma diffuser comprises a semipermeable membrane tube(40) mounted on one side of a channel(12), and having holes formed thereon to be smaller than liquid particles and larger than gas particles; a receiving member(50) having a lower tube formed thereon to guide fluid to the semipermeable membrane tube, and a pressurizing protrusion(54) mounted on one side of the lower tube; a pressurizing unit(70) actuated by the pressurizing protrusion when coupled to the receiving member to open an upper tube(62) so as to control movement of fluid through a discharge member(60); a storage container(80) mounted to an upper side of the pressurizing unit, and having an inside space formed therein to store fluid aroma material; a flow rate measuring sensor(90) mounted in the storage container to measure level of aroma material; and a luminant element displaying value detected by the flow rate measuring sensor.
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