JPH08155016A - Selective aroma generator of perfume by thermoelectron cooling element - Google Patents

Abstract

PURPOSE: To provide a selective aroma generator of perfume by a thermoelectron cooling element which enables a user to select an arbitrary perfume from plural perfumes according to conditions and to generate aroma therefrom in home or office space so that the effect by the aroma is effectively utilized. CONSTITUTION: A cap 2 is put on the upper part of a main body box 1 and is provided with aroma wind holes 9 for releasing aroma and is provided with plural perfume chambers 6 in the upper part of the main body box 1. The perfumes are put into a container 2 which is then rested. The lower part is provided with an element chamber 5 where the thermoelectron cooling element 22, its heat rediation plate 20, a cold heat radiating plate 21 and a fan 18 are installed. The hot heat and cold heat generated by the thermoelectron cooling element 22 are conducted via a tharmal conductive element 12 to the container 10, by which the temp. of the perfume is changed. The arbitrary perfume is selected by a changeover rod 14 and the operation to start the generation of the aromm and to stop the generation of the aroma is carried out. The perfume selected to generate the aroma is heated to generate the aroma and the aroma is released from the aroma wind holes 9 by blasting with the fan 18, by which the fragrance is drifted in the space.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a thermoelectric cooling element capable of arbitrarily selecting an incense from a plurality of prepared fragrances according to the situation so as to generate an aroma in order to create a comfortable environment utilizing an incense. The present invention relates to a perfume selective aroma emitting device.

[0002]

BACKGROUND OF THE INVENTION There has been much interest in scents from the past, and there is an increasing number of ideas not only for use at home but also for offices in recent years to utilize the effects of scents to provide a comfortable environment. are doing. Up to now, utilization in homes or the like constantly releases a specific scent, and there has been almost no method of use for arbitrarily changing the scent according to the situation. As a characteristic of Japanese-style houses, there is an advantage that the room can be flexibly used for multiple purposes, but if the scent can be easily changed according to the purpose of use and the situation, comfort will be further improved. Increasingly, the comfort of office spaces has recently come to be used by changing the scent of air conditioning systems. But on a large scale,
There are many things that are controlled uniformly for each time zone, and it is the current situation that individuals do not choose the scent according to the situation, simply emit the scent, and utilize the effects of the scent. Is. The present invention has been made to solve the above problems.

[0003]

[Means for Solving the Problems] An element chamber (5) is provided in a lower portion of a main body box (1) and a plurality of fragrance chambers (6) are provided in an upper portion, and the element chamber (5) is provided on a floor of the fragrance chamber (6). Hot air vents leading to (17)
And a container hole (28). An upper lid (2) is provided as an upper lid of the main body box (1), and a plurality of perfume holes (9) for emitting incense are provided corresponding to the number of perfume chambers (6). The container (10) is fixedly installed in the container hole (28) by the container retainer (3), and the fragrance (11) is put therein. A switching plate (13) having a ventilation hole (16) and a conductor hole (15) is provided in the upper part of the element chamber (5) corresponding to the plurality of fragrance chambers (6), and a switching rod (14) is fixed. To do. The end of the switching rod (14) is projected to the outside from an operation hole (7) formed in the side surface of the main body box (1) for switching between aroma emission and aroma emission stop. The thermal conductor (12) is inserted into the conductor hole (15).
The lower surface of the bottom of the container (10) is brought into contact with the upper surface of the heat conductor (12), and the lower surface of the heat conductor (12) is brought into contact with the upper surface of the hot heat radiating plate (20) or the cold heat radiating plate (21). )
Select either one by the operation of, and enable heat conduction. The container (10) is heated or cooled by heat conduction, and the temperature of the fragrance (11) rises or falls. The fragrance (11) is heated to a temperature higher than the specific fragrance temperature to give off a fragrance, and is cooled below that to stop the fragrance.
The thermoelectric cooling element (22) is sandwiched between the heat radiating plate (20) and the cold radiating plate (21) together with the heat insulating plate (23), and the mounting bolt (2) is attached.
4), fix the temperature sensor (2) on the heat sink (20).
5) and the fan mounting plate (19) are mounted, and the fan (18) is mounted thereon, and the fan mounting plate (19) is mounted on the table (26) in the element chamber (5). The thermoelectric cooling element (22) is driven by the control unit (4), and the output is controlled by the temperature sensor (25) and the temperature adjusting volume. Ventilation holes in the switching plate (13) that are driven by the fan (18) to suck outside air from the intake holes (8) provided in the side surface of the main body box (1) and select the fragrance from the element chamber (1). From (16) through the warm air hole (17) into the perfume chamber (6), together with the perfume, the perfume hole (9).
Release from When the fragrance stop is selected, the ventilation hole (16) of the switching plate (13) is closed on the floor of the fragrance chamber (6), and the inflow of fan air is blocked. The present invention is a perfume selective aroma emitting device using the thermoelectric cooling element having the above configuration.

[0004]

When the present invention is used, a scent can be arbitrarily selected from a plurality of fragrances depending on the situation, and the scent can be used. The heat dissipation plate (2) of the set of thermoelectric cooling elements (22)
0) and the cold radiating plate (21), a plurality of fragrances can be set, and scenting or cessation of scenting of any scent can be selected, so that the control unit (4) and the entire device can be made compact. it can.

[0095]

EXAMPLES Examples of the present invention will be given below. An element chamber (5) is provided in the lower part of the main body box (1), a plurality of fragrance chambers (6) are provided in the upper part, and warm air holes (17) leading to the element chamber (5) are provided in the floor of the fragrance chamber (6). A container hole (28) is provided. An upper lid (2) is provided as an upper lid of the main body box (1), and a plurality of perfume holes (9) for emitting incense are provided corresponding to the number of perfume chambers (6). The container (10) is fixedly installed in the container hole (28) by the container retainer (3), and the fragrance (11) is put therein. Container (1
0) has a fixable shape. A plurality of flavors (11) are selected from liquid flavors, solid flavors, non-woven fabric-impregnated flavors, ceramics-impregnated flavors, metal-impregnated flavors and the like, and are put in the container (10). The fragrance (11) is heated to a temperature above its specific scenting temperature to scent, and is cooled below that temperature to stop the scenting. A switching plate (13) having a ventilation hole (16) and a conductor hole (15) is provided for each of the plurality of perfume chambers (6) above the element chamber (5), and a switching rod (14) is fixed. To do. A material having a heat insulating property is used for the switching plate (13). The end of the switching rod (14) is projected to the outside from an operation hole (7) formed in the side surface of the main body box (1) for switching between aroma emission and aroma emission stop. The thermal conductor (12) is inserted into the conductor hole (15).
The material of the heat conductor (12) is selected from phosphor bronze, copper plate, spring steel and the like and has a good heat conductivity, and has a shape having a spring effect. A heat conductor (1
The upper surface of 2) is brought into contact, the lower surface of the heat conductor (12) is brought into contact with either the upper surface of the heat radiating plate (20) or the upper surface of the cold radiating plate (21), and either one is operated by operating the switching rod (14). It can be selected to conduct heat. The container (10) is heated or cooled by heat conduction, and the temperature of the fragrance (11) rises or falls. The thermoelectric cooling element (22) is provided with the heat insulating plate (23) together with the heat radiating plate (20) and the cold radiating plate (2).
1) and fix it with mounting bolts (24),
The temperature sensor (25) and the fan mounting plate (19) are attached to the device (0), and the fan (18) is attached to the temperature sensor (25) and the fan mounting plate (19) is installed on the table (26) in the element chamber (5). The thermoelectric cooling element (22) is driven by the control unit (4), and the temperature sensor (2
5) and temperature control volume control output.
By driving the fan (18), outside air is sucked through an air intake hole (8) provided on the side surface of the main body box (1), and the element chamber (1)
Ventilation hole (1) of the switching plate (13) that selects more aroma
6) through the warm air hole (17) into the perfume chamber (6), and is discharged from the perfume hole (9) together with the perfume. When the fragrance stop is selected, the ventilation hole (16) of the switching plate (13) is closed on the floor of the fragrance room (6), and the flow of fan-like air into the fragrance room (6) is blocked. In using the present invention having the above structure, a plurality of fragrances (11) are selected in advance according to the purpose and application and placed in the container (10). First, turn on the power, and the thermoelectric cooling element (22)
Is driven, all the switching rods (14) are set to the fragrance stop side, the cold temperature of the cold radiating plate (21) is transferred to the container (10) through the heat conductor (12), and all the fragrances (11). Is cooled to a temperature below the fragrance temperature to suppress fragrance. Next, when utilizing the incense, an arbitrary one or several kinds of incense are selected from a plurality of incense, and the switching rod (14) corresponding to the perfume room (6) is switched to the aroma generating side. To do. At this time, the heat conductor (12) together with the switching plate (13) is connected to the cold radiator plate (21).
From the upper part of the heat radiating plate (20) to the upper part of the heat radiating plate (20), and heat generated by the operation of the thermoelectric cooling element (22) is transferred to the heat radiating plate (2).
From (0) through the heat conductor (12), the fragrance is conducted to the selected container (10), and the fragrance in the container is heated to reach the fragrance temperature or higher. By moving the switching plate (13) to the fragrance side,
The ventilation hole (16) provided in the switching plate and the warm air hole (17) position of the fragrance chamber overlap each other, and the blast from the fan (18) is selected as the fragrance from the element chamber (5). It flows into and is discharged from the perfume (9) together with the perfume, and the incense can float in the space.

[0086]

EFFECTS OF THE INVENTION By using the present invention, it is possible to utilize any scent according to the situation in the home or office space, and to improve the comfort of the environment.

[Brief description of drawings]

FIG. 1 is a perspective view of a main body box and a lid portion of the present invention.

FIG. 2 is a cross-sectional view of the main part of the present invention when selecting a fragrance.

FIG. 3 is a cross-sectional view of a main part of the present invention when fragrance is stopped.

FIG. 4 is an exploded perspective view of main parts of the present invention.

[Explanation of symbols]

 1 Main Body Box 2 Lid 3 Container Presser 4 Control Unit 5 Element Room 6 Fragrance Room 7 Operation Hole 8 Intake Port 9 Fragrance Hole 10 Container 11 Fragrance 12 Thermal Conductor 13 Switching Plate 14 Switching Rod 15 Conductor Hole 16 Vent Hole 17 Temperature Air Vent 18 Fan 19 Fan Mounting Plate 20 Heat Radiating Plate 21 Cold Radiating Plate 22 Cold Radiating Plate 23 Heat Insulating Plate 24 Mounting Bolt 25 Temperature Sensor 26 Units 27 Temperature Control Volume 28 Container Hole

Claims (1)

[Claims] 1. A main body box (1) is provided with an element chamber (5) at a lower part and a plurality of fragrance chambers (6) at an upper part, an upper lid (2) is provided as a lid, and a fragrance is provided as a fragrance emitting hole. A hole (9) is provided corresponding to each of the plurality of fragrance chambers, a warm air hole (17) and a container hole (28) communicating with the element chamber (5) are provided on the floor of the fragrance chamber (6), and the container hole ( A switching rod (14) fixed to a switching plate (13) with a heat conductor (12) which is installed by putting the fragrance (11) into the container (10) in each of (28) and contacting the bottom of the container (10). The heat radiation plate (20) or the cold radiation plate of the thermoelectric cooling element (22) installed in the element chamber (5), which is provided in plural corresponding to the perfume chamber (6) by moving the contact position by the operation A heat radiating plate (20) which is brought into contact with any one of (21) and is generated by driving the thermoelectric cooling element (22) by the control unit (4). Thermal or heat-radiating plate (21)
The cold heat of (1) is conducted to the container (10) through the heat conductor (12) to change the temperature of the fragrance (11) to the fragrance temperature or the fragrance stop temperature, and the air blown by the fan (18) is switched to the switching plate ( When 13) is switched to the fragrance side, it flows from the ventilation hole (16) provided in this switching plate (13) into the fragrance room (6) through the warm air hole (17), together with the fragrance. Perfume hole (9)
A perfume selective aroma generating device using a thermoelectric cooling element, characterized in that the perfume is emitted from the device.