Diffusion device

Abstract

To provide a diffusion device capable of making sufficiently containing a perfume component in a gas spilling outside.SOLUTION: A diffusion device includes a main body, a container that contains a fragrance material and is attachable to and detachable from the main body, and an airflow source that is arranged inside the main body and circulates gas. The main body includes a concave housing part for housing the container, the housing part includes an outlet for discharging gas, and the container includes an inlet port communicating with the outlet for introducing the gas into the interior, and an outlet for discharging the gas to the outside.SELECTED DRAWING: Figure 3

Claims

[Claim 1] The main unit and A container for housing fragrance materials, which can be attached to and detached from the main body, The main body is equipped with an airflow source that is placed inside the main body and circulates gas, The main body is provided with a concave housing portion for housing the container, The containment section is provided with an outlet for releasing the gas, The container has an inlet that communicates with the outlet, and the A diffusion device comprising an outlet for releasing gas to the outside, The container comprises a bottom and cylindrical side portions extending upward from the bottom, The inlet is positioned on the side, away from the bottom, The outlet is located at the upper end of the container. The container is equipped with a finger rest, The finger grip portion is a diffusion device that protrudes from the inner circumferential surface of the side portion and from a position directly above the inlet toward the outlet. [Claim 2] The diffusion device according to claim 1, wherein the lower surface of the finger rest is inclined upward toward the outlet. [Claim 3] The main unit and A container for housing fragrance materials, which can be attached to and detached from the main body, The main body is equipped with an airflow source that is placed inside the main body and circulates gas, The main body is provided with a concave housing portion for housing the container, The containment section is provided with an outlet for releasing the gas, The container is a diffusion device comprising an inlet communicating with the outlet for allowing the gas to flow into its interior, and an outlet for allowing the gas to flow out to the outside, The container comprises a bottom and cylindrical side portions extending upward from the bottom, The inlet is positioned on the side, away from the bottom, The outlet is located at the upper end of the container. The container is equipped with a stopper that applies and stops the impregnating material, which impregnates the liquid fragrance material, from above. The aforementioned stopping portion is a diffusion device that protrudes from the inner circumferential surface of the side portion and from a position directly below the inlet toward the outlet.

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