JPH0363058A - Perfume emitting apparatus - Google Patents

Abstract

PURPOSE:To close automatically an emission port when it is not used and to make it possible to use a perfuming agent for a long time by setting up a make-and-break plate opening and closing the emission port for a perfume, a heat deformable body fixed on this make-and-break plate and heating device heating a container and the heat deformable body. CONSTITUTION:When a warm air generating apparatus is worked, a warm air warms up a container 7 contg. a perfuming agent 6 and when the temp. is elevated at a specified temp. or higher, a heat deformable body 10 is shrunk and deformed to lower a make-and-bread plate and to open an emission hole 8, which emits a perfume of the perfuming agent 6. In this case, as the perfuming agent 6 is warmed by heat, evaporating or sublimating speed of the perfuming agent 6 becomes larger and it is furthermore diffused on the flow of the warm air to spread uniformly the perfume over a room. In addition, when working of the warm air generating apparatus 5 is stopped, the heat deformable body 10 is cooled and extended and the make-and-break plate 9 closes the emission hole 8 to prevent the perfume of the perfuming agent 6 from 1 being emitted through the emission hole 8. In addition, if this apparatus is built in an air conditioner such as a warm air generator, a perfuming function can be added to an air conditioning function and a drying function.

Description

DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application The present invention relates to an incense generating device that releases a fragrance to relieve discomfort.

BACKGROUND OF THE INVENTION In recent years, incense generators have been used to alleviate unpleasant odors in rooms and cars and create a comfortable living space.

Conventionally, this type of incense 9 generating device has had a configuration as shown in FIG. That is, the air freshener 1 is placed in a box-shaped main body 101.
02, and a release hole 103 provided at the top of the main body 101 and a rotating lid 104 to release the scent emitted from the air freshener 102.
The liquid was discharged through a plurality of apertures 105 .

Furthermore, in order to stop the release of incense υ, the rotating lid 104 was manually rotated to cover the upper part of the release hole 103.

Problems to be Solved by the Invention With such a conventional configuration, when the indoor temperature is low or when the indoor air is closed and the indoor air does not circulate, the aroma is not produced satisfactorily from the air freshener 102, and the fragrance is not evenly distributed indoors. The problem was that it was not possible to fill the air with fragrance. In addition, when you do not need to generate incense, you can manually turn the lid 1.
04 to close the discharge hole 103, but this is often forgotten and the fragrance 102 naturally evaporates, resulting in a shortened service life.

The present invention solves these problems by diffusing and filling the room with a satisfying scent even when the room temperature is low or when there is no air convection, and automatically closes the discharge hole when not in use. 103 to prevent the generation of fragrance, and
The purpose is to make the 02 usable for a long time and improve its usability.

Means for Solving the Problems In order to solve this problem, the present invention provides a storage body for storing an aromatic agent, a discharge hole provided in the storage body for releasing the scent of the aromatic agent, and a discharge hole for discharging the scent of the aromatic agent. The system is equipped with an opening/closing plate that opens and closes, a thermally deformable body attached to the opening/closing plate, and a heating device that heats the storage body and the thermally deformable body. This is a hot air generating device formed by a driving motor and a heating heater.

When the heating device is operated, the heat deformable body is heated and deformed, the opening/closing plate moves, and the opening/closing plate opens, and at the same time, the warmed fragrance quickly releases its scent. When the operation is stopped, the thermally deformable body returns to its original shape, and the opening/closing plate closes the discharge hole to prevent the scent of the aromatic agent from escaping.

EXAMPLE An example of the present invention will be described below with reference to FIGS. 1 and 2. As shown in the figure, a motor 3 equipped with air blowing blades 2 is mounted inside a main body 1, and a heater 4 for heating the air is provided in a ventilation passage to constitute a hot air generator 6. A storage body 7 for storing an aromatic agent e is arranged in front of the hot air generator 6. The storage body 7 is provided with a release hole 8 that releases the scent of the aromatic agent 6, and the release hole 8 is opened and closed by an opening/closing plate 9, which is deformed by the heating of the heater 4. A coil-shaped thermally deformable body 10 is attached to the button, and the opening/closing plate e closes the discharge hole 8 at room temperature.

With the above configuration, when the hot air generator 6 is operated, the hot air warms the storage body 7 containing the aromatic agent 6, and when the temperature reaches a certain temperature or higher, the thermally deformable body 1o shrinks and deforms, causing the opening/closing plate 9 to move downward. is moved to open the discharge hole 8, and the fragrance of the aromatic agent 6 is discharged from the discharge hole 8.

At this time, since the aromatic agent 6 is warmed by heat, the aromatic agent 6
It has a high rate of evaporation or sublimation, and is further diffused by the flow of warm air, allowing the aroma to be evenly distributed throughout the room.

Further, when the operation of the hot air generator 6 is stopped, the thermally deformable body 1o cools and expands as shown in FIG. This prevents the release of the scent υ of the aromatic agent 6.

Even if the hot air generating device 6 is replaced with a heating device that uses only the heater 4, the thermally deformable body 10 similarly contracts or expands, and the opening/closing plate 9 moves, opening and closing the discharge hole 8 and releasing the fragrance. This is for releasing and stopping the agent 6.

Additionally, by incorporating this incense generating device into heating devices such as electric stoves and hot air blowers, or heating and drying devices such as futon dryers and clothes dryers, incense generating functions can be added to heating and drying functions. This allows for a synergistic effect compared to the case where a scent generator is used alone, and it is also advantageous in terms of ease of use since it operates only when a heating device or the like is in operation.

Effects of the Invention As described above, according to the present invention, by opening and closing the fragrance release hole using an opening/closing plate operated by a thermally deformable body, even when the indoor temperature is low or when there is no air convection, It can efficiently generate fragrance and diffuse it through warm or hot air, allowing the scent of the air freshener to spread evenly throughout the room, and automatically closes the emission hole when the main unit is stopped. The purpose of the present invention is to realize an excellent fragrance generating device that can prevent forgetting to close the discharge hole, thereby extending the life of the fragrance and improving usability.

[Brief explanation of drawings]

Fig. 1 is a cross-sectional structural diagram showing the operating state of the fragrance generating device according to an embodiment of the present invention, Fig. 2 is a cross-sectional structural diagram showing the stopped state of the same numbered fragrance generating device, and Fig. 3 is a conventional incense generating device 9. FIG. 3 is a cross-sectional structural diagram of the device. 2...Blade, 3...Motor, 4...
... Heater, 6 ... Heating device (warm air generator), 6 ... Air freshener, 7 ... Storage body, 8
...Discharge hole, 9...Opening/closing plate, 10...
...Thermally deformable body.

Claims (2)

[Claims] (1) A storage body that stores an air freshener, a release hole provided in the storage body that releases the fragrance of the air freshener, an opening/closing plate that opens and closes the emission hole, and a thermally deformable body attached to this opening/closing plate. . A fragrance generating device, comprising: a heating device that heats the storage body and the thermally deformable body. (2) The fragrance generating device according to claim 1, wherein the heating device is a hot air generating device formed by a blowing blade, a motor for driving the blade, and a heating heater.