JPH0519065Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention introduces aromatic liquid, etc. inside a container through an impregnated body to the exposed surface of the impregnated body on the evaporation surface of an evaporating dish, and evaporates from the exposed surface. The present invention relates to an aroma emitter that supplies a large amount of aroma liquid to a moisture absorbing member and evaporates a large amount from the moisture absorbing member when necessary.

[Prior Art] Conventionally, this type of aroma emitting device has a structure in which a container storing an aromatic liquid is disposed above an evaporating dish on which a moisture absorbing member is placed, a nozzle is provided at the lower end of the container, and a nozzle is provided at the lower end of the container. The aromatic liquid inside the container is dripped from the nozzle to the moisture absorbing member, and when it is necessary to make a strong fragrance, the container is deformed, etc., so that a large amount of aromatic liquid can be dripped from the nozzle to the moisture absorbing member. It is a thing (Jitsukai 61-194537)
No., Utsukai No. 62-2053, etc.).

According to such an aroma emitting device, the aromatic liquid inside the container is normally dropped in a fixed amount from the nozzle onto the moisture absorbing member depending on the relationship between the weight of the aromatic liquid and the nozzle. As a result, the aromatic liquid evaporates from the moisture absorbing member and is released as a desired aroma.

Moreover, according to the above-mentioned fragrance emitter, when it is necessary to give a strong fragrance, by deforming the container, etc., a large amount of fragrance liquid is dripped from the nozzle to the moisture absorbing member. As a result, the aroma liquid evaporates from the moisture absorbing member, and a large amount of aroma is released.

[Problems to be Solved by the Invention] The conventional aroma emitting device has a structure in which the container storing the aromatic liquid is located above the evaporating dish, so the center of gravity is located upward. Therefore, in order to prevent the container from falling over, it is necessary to make the area of the lower part including the evaporating dish sufficiently larger than the cross-sectional area of the container, which has the drawback of increasing the size of the structure. Another disadvantage of this fragrance emitting device is that the capacity of the container needs to be reduced unless the lower part is enlarged in order to prevent it from falling over.

In addition, the above-mentioned conventional fragrance emitting device can supply a large amount of aromatic liquid to the moisture absorbing member when a strong fragrance is required, but when more than necessary is supplied, the aroma liquid is collected from the moisture absorbing member into the container again. The disadvantage is that the aromatic liquid is wasted.

[Purpose of the invention] The present invention has been made in view of these circumstances, and an object thereof is to provide an aroma emitting device that is relatively small and does not waste aroma liquid.

[Means for Solving the Problems] In order to achieve the above object, the present invention provides an evaporation tray on which a moisture absorbing member can be placed on the upper part of a container for storing an aromatic liquid, and communicates the container with the evaporation tray. , a rod-shaped impregnated body is provided extending from the evaporation surface of the evaporation dish to the bottom of the container via the communication portion, and a liquid pump is provided to suck out the aromatic liquid from the container and supply it to the moisture absorbing member on the evaporation dish; It is characterized by having ventilation holes in the upper end.

[Function] Since the aroma emitting device of the present invention has the above configuration, it exhibits the following function.

That is, normally, the aromatic liquid in the container is guided through the rod-shaped impregnation body to the exposed surface of the impregnation body exposed at the evaporation surface of the evaporation dish. Air circulation between the inside and outside of the container is carried out through a small hole provided at the upper end of the container, so that the aromatic liquid continues to be supplied to the exposed surface of the impregnated body exposed to the evaporation surface of the evaporating dish through the impregnated body. Therefore, the aromatic liquid evaporates from the exposed surface of the impregnated body exposed on the evaporating dish, thereby releasing a normal amount of aroma.

Further, when a strong fragrance is required, when the liquid pump is operated, the liquid pump sucks out the aromatic liquid from inside the container, and the aromatic liquid is supplied to the moisture absorbing member from the discharge port of the liquid pump. and,
When a certain amount of aromatic liquid is discharged by the liquid pump, the supply of aromatic liquid is stopped. Here, the inside and outside of the container 1 are communicated with each other through a small hole drilled at the upper end of the container, so that the suction action of the liquid pump is not affected, and the evaporating plate is opened after the supply of aromatic liquid is stopped. It does not affect the recovery of excess aromatic liquid on top. Therefore, the excess aromatic liquid on the evaporating dish is collected inside the container through the impregnation body. Since a large amount of aromatic liquid is supplied to the moisture absorbing member on the evaporating dish, a large amount of aromatic liquid is evaporated from the moisture absorbing member, and a large amount of fragrance is released.

[Example] Hereinafter, an example of the present invention will be described based on the drawings.

1 to 3 are for explaining an embodiment of the present invention.

Here, FIG. 1 is a perspective view showing an embodiment of the aroma emitting device of the present invention, and FIG. 2 is a sectional view showing the same embodiment.

The fragrance emitter shown in these figures is constructed as follows. That is, the container 1 stores the aromatic liquid 2. This container 1 includes an evaporating dish 3 and a passage 4.
communicated via. The evaporating dish 3 is constructed with a peripheral wall 6 standing upright on its periphery, and a moisture absorbing member 7 can be placed inside the peripheral wall 6. The passage 4 connects the container 1 and the evaporating dish 3 through a tube 8. Inside the tubular body 8 is a rod-shaped impregnated body 9.
extends from the evaporating surface of the evaporating dish 3 to the bottom of the container 1. The container 1 is provided with a liquid pump 10. The suction pipe 11 of the liquid pump 10 is
It extends to the bottom of the container 1. Further, the discharge pipe 12 of the liquid pump 10 extends to a portion of the moisture absorbing member 7 above the evaporating dish 3, and the tip of the discharge pipe 12 is directed downward. The container 1 is provided with small holes 13 for air circulation.

Further, the moisture absorbing member 7 may be made of any material that can effectively evaporate the supplied aromatic liquid 2, and may be made of, for example, filter paper. This moisture absorption member 7 is an impregnated body 9
It has been cut off so that it does not come in contact with the The impregnated body 9
The material may be any material that can guide the aromatic liquid 2 inside the container 1 to the moisture absorbing member 7 by capillary action, and may be made of a Melty rod, for example.

Note that a protrusion 14 is provided on the inner wall surface of the peripheral wall 6 of the evaporation dish 3 to prevent the moisture absorbing member 7 from coming off easily.
is provided.

The operation of the embodiment configured as described above will be explained with reference to FIGS. 1 to 3.

According to the embodiment described above, it is assumed that the liquid pump 10 is not normally operated. Then, the aromatic liquid 2 inside the container 1 is transferred from the evaporating surface of the evaporating dish 3 to the container 1.
The evaporating dish 3 is passed through the impregnated body 9 extending to the bottom of the
is guided to the exposed surface of the impregnated body 9 exposed to the evaporation surface of the impregnated body 9. Air circulation between the inside and outside of the container 1 is carried out through a small hole 13 made in the upper end of the container 1, so that the impregnated body 9 is exposed to the evaporation surface of the evaporating dish 3 through the impregnated body 9. The supply of the aromatic liquid 2 to the surface will continue. Therefore, the aromatic liquid 2
The normal amount of scent evaporates and
It will be released.

When a strong fragrance is required, the liquid pump 10 is operated as shown in FIG. In other words,
The operating section of the liquid pump 10 is moved up and down as shown in FIGS. 3A and 3B. As a result, the aromatic liquid 2 inside the container 1 is sucked in through the suction pipe 11 by the pumping action of the liquid pump 10, and from the discharge pipe 12 to the evaporating dish 3.
(See arrow C in the figure).

At this point, when the operation of the liquid pump 10 is stopped, the inside and outside of the container 1 are in communication with each other through the small hole 13 bored in the upper part of the container 1, so that the excess aromatic liquid 2 on the evaporating dish 3 is removed. , as shown by arrow D in Figure 3,
Depending on the nature of the liquid, it is collected inside the container 1 through the tube 8. A large amount of fragrance is then released from the moisture absorbing member 7 of the evaporating dish 3 to which a large amount of aromatic liquid 2 has been supplied.

As described above, in this embodiment, since the container 1 for storing the aromatic liquid 2 is located under the evaporating dish 3, it has a structure that does not easily fall over, and the structure of the container 1 can be enlarged relative to the area of the evaporating dish 3, or the entire structure can be increased. It can be downsized as

Further, in the above embodiment, even if a large amount of aromatic liquid 2 is supplied to the evaporating dish 3, unnecessary aromatic liquid 2 is collected into the container 1, so that the aromatic liquid 2 is not wasted.

[Effects of the invention] As explained above, the invention has a structure in which the container for storing the aromatic liquid is located below the evaporating dish, which prevents it from falling over, and the structure of the container can be enlarged relative to the area of the evaporating dish, or the entire structure can be increased. This has the effect of making it more compact.

Further, the present invention has the effect that even if a large amount of aromatic liquid is supplied to the evaporating dish, unnecessary aromatic liquid is collected into the container, so that there is no waste of aromatic liquid.

[Brief explanation of the drawing]

FIG. 1 is a perspective view showing an embodiment of the present invention, FIG. 2 is a sectional view showing the embodiment, and FIG. 3 is a diagram for explaining an example of use of the embodiment. 1... Container, 2... Aromatic liquid, 3... Evaporating dish, 4
... Passage, 7 ... Moisture absorption member, 8 ... Pipe body, 9 ...
Impregnated body, 10...Liquid pump.

Claims (1)

[Scope of utility model registration request] An evaporation tray on which a moisture-absorbing member can be placed is provided on the upper part of a container for storing an aromatic liquid, and the container and the evaporation tray are communicated, and a rod-shaped impregnated body is passed from the evaporation surface of the evaporation tray through the communication portion. An aroma emitting device comprising: a liquid pump extending to the bottom of the container, sucking out aromatic liquid from the container and supplying it to a moisture absorbing member on an evaporating dish; and having a ventilation hole in the upper end of the container. .