CN213911596U

CN213911596U - Dual-purpose aromatherapy device

Info

Publication number: CN213911596U
Application number: CN202022984971.8U
Authority: CN
Inventors: 林涛
Original assignee: Guangdong Jinhuizhi Technology Service Co ltd
Current assignee: Guangdong Jinhuizhi Technology Service Co ltd
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-08-10
Anticipated expiration: 2030-12-08

Abstract

The utility model discloses a dual-purpose champignon ware relates to champignon ware technical field. The utility model comprises an outer shell, an inner shell, an ultrasonic atomizer, a fan, a bearing plate and a heater; an air supply cavity is formed between the outer shell and the inner shell, and an air outlet communicated with the air supply cavity is formed in the upper part of the outer shell; the inner shell is internally provided with an accommodating cavity, the ultrasonic atomizer is arranged below the inner shell, and the heater is arranged at the air outlet of the fan; the bearing plate is arranged between the inner shell and the fan and comprises a frame and a bearing net; the outer shell is provided with a socket at the position corresponding to the bearing plate; the socket is provided with a flip cover for closing the socket, and one side of the flip cover is hinged with the outer shell. The utility model is suitable for a two kinds of champignon modes, accessible heating champignon piece or ultrasonic oscillation essential oil dual mode carry out the champignon, and the consumer can select the champignon mode that corresponds according to champignon environment and champignon material, and is convenient more nimble during the use, and the suitability is more extensive.

Description

Dual-purpose aromatherapy device

Technical Field

The utility model relates to a champignon ware technical field, concretely relates to dual-purpose champignon ware.

Background

The aromatherapy device is a device for generating aromatic gas, and is suitable for various places such as families, hotel rooms, halls, passageways, guest rooms and the like.

The champignon ware generally has two kinds, one is traditional champignon ware, adopts the mode of heating champignon piece, has soaked spices on the cotton core of champignon piece, makes spices volatilize through heating champignon piece and produces fragrant smell, then will have the gaseous drum of fragrance to send away through the fan, reaches the effect of champignon. The other type is that ultrasonic oscillation technology is adopted, the mixed liquid of essential oil and water is oscillated and atomized through an ultrasonic oscillator to form mist with fragrance, and then the mist is blown out through a fan to achieve the effect of fragrance.

Above-mentioned two kinds of champignon ware has respective advantage and defect, and traditional heating type champignon ware, spices volatilizees fast during the champignon, and diffusion effect is good, and fragrant smell is more obvious, and the champignon effect is better, uses when being applicable to the big space champignon, nevertheless because it needs the heating, has the potential safety hazard in the use, safety inadequately. Adopt the champignon ware of ultrasonic wave oscillation technique, ultrasonic wave oscillator atomizing need not the heating, and is safer, and the vaporific thing that sees off during champignon has water smoke simultaneously, has the effect of humidification air, nevertheless because vaporific thing diffusion ability in the air is relatively poor, vaporific diffusion effect is general, leads to the effective area of champignon comparatively to concentrate, and the champignon effect is relatively poor, uses when being applicable to the little space champignon.

Because above-mentioned two kinds of champignon ware respectively have good and bad, and best suitable for the environment is also different, the consumer just needs to purchase two kinds of champignon ware reserve when selecting for use corresponding champignon ware according to the champignon environment of difference, take the hotel as an example, in the hall, generally choose for use heating type champignon ware in spacious spaces such as passageway, and then generally choose for use ultrasonic wave vibration type champignon ware in this kind of narrow space in the room, the hotel just so need purchase a large amount of two kinds of champignon ware for reserve when the operation, the cost is higher, and two kinds of champignon ware also can't the alternate use when the trouble, it is very inconvenient.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems existing in the prior art, the utility model aims to provide a dual-purpose aromatherapy device. The utility model is suitable for a two kinds of champignon modes, accessible heating champignon piece or ultrasonic oscillation essential oil dual mode carry out the champignon, and the consumer can select the champignon mode that corresponds according to champignon environment and champignon material, and is convenient more nimble during the use, and the suitability is more extensive.

The utility model relates to a dual-purpose aromatherapy device, which comprises an outer shell, an inner shell, an ultrasonic atomizer, a fan, a bearing plate and a heater;

an air supply cavity is formed between the outer shell and the inner shell, and an air outlet communicated with the air supply cavity is formed in the upper part of the outer shell; the ultrasonic atomizer is used for vibrating the liquid in the accommodating cavity to form mist and introducing the mist into the air supply cavity; the fan is arranged at the bottom of the air supply cavity, and the heater is arranged at an air outlet of the fan and used for enabling the fan to blow hot air;

the bearing plate is arranged between the inner shell and the fan and is positioned right above the fan, the bearing plate comprises a frame and a bearing net arranged in the frame, and the bearing net is used for bearing the fragrance sheet; the outer shell is provided with a socket at a position corresponding to the bearing plate, and the socket is used for inserting the fragrance sheet; the socket is provided with a flip cover for sealing the socket, and one side of the flip cover is hinged with the outer shell.

Preferably, the bearing plate is connected with the outer shell in a sliding mode, so that the bearing plate can slide forwards and is exposed out of the side wall of the outer shell.

Preferably, a sliding frame is arranged in the outer shell, the sliding frame extends from the rear side wall of the outer shell to the front side wall of the outer shell, and the bearing plate is arranged on the sliding frame in a sliding mode and can slide in the front-back direction.

Preferably, the sliding frame is provided with a sliding groove extending in the same direction as the sliding frame, the bottom of the supporting plate is provided with a sliding part matched with the sliding groove at a position corresponding to the sliding groove, and the sliding part is arranged in the sliding groove in a sliding manner.

Preferably, the edge of the upper surface of the bearing plate is provided with an elastic clamp for clamping the fragrance sheet.

Preferably, one side of keeping away from the articulated position on the flip cover is equipped with the pin thread, the shell body with the corresponding position of pin thread be equipped with the box of pin thread looks adaptation, the pin thread with box looks lock.

Preferably, a sealing strip is attached to the edge of the flip cover.

Preferably, the dual-purpose champignon device further comprises a controller and a water level switch, the water level switch is arranged at the bottom of the accommodating cavity, the output end of the water level switch is electrically connected with the input end of the controller, and the output end of the controller is electrically connected with the input end of the ultrasonic atomizer.

Preferably, dual-purpose champignon ware still includes temperature sensor, temperature sensor set up in the shell, and with the position of bearing board is corresponding, be used for the response the temperature of bearing board position, temperature sensor's output with the input electricity of controller is connected, the output of controller with the input electricity of heater is connected.

Preferably, the controller is a single chip microcomputer or a PLC.

A dual-purpose champignon ware, its advantage lies in:

1. the utility model discloses a set up ultrasonic atomization ware and heater simultaneously for the champignon ware is applicable in two kinds of champignon modes, and accessible heating champignon piece or ultrasonic oscillation essential oil dual mode carry out the champignon, and the consumer can select the champignon mode that corresponds according to champignon environment and champignon material, realizes a tractor serves dual-purpose. When the consumer need carry out the champignon in great space champignon or use the champignon piece, insert the champignon piece from socket department on the bearing board, start fan and heater, make the fan bulge hot-blastly, make spices volatilize through the spices on the hot-blast heating champignon piece, then flow from air outlet department and realize the champignon. When the consumer need carry out the champignon in less space champignon or use essential oil, pour the mixed liquid of essential oil and water into the holding intracavity, start ultrasonic atomization ware and fan, ultrasonic atomization ware vibrates mixed liquid and forms vaporific thing and send into the air-feeding chamber, then flows out from the air outlet and realize the champignon under the blowing effect of fan. The utility model discloses can choose for use heating or two kinds of champignon modes of ultrasonic atomization according to the demand, the consumer is more nimble when using, and more economical and practical, the suitability is also more extensive.

2. The bearing plate is connected with the outer shell in a sliding mode, so that the bearing plate can slide out of the outer shell forwards, and the aromatherapy sheet can be placed on the bearing plate conveniently.

3. The bearing plate slides and is arranged on the sliding frame, so that the bearing plate can slide along the front and back direction, and the aromatherapy piece can be conveniently placed.

4. The bearing plate and the sliding frame are in sliding fit through the sliding part and the sliding groove, so that the bearing plate can slide stably and is not easy to shift.

5. The bearing plate upper surface is equipped with the elasticity and presss from both sides for fix the champignon piece on the bearing plate, prevent that the champignon piece from shifting at the champignon in-process.

6. The cover is buckled with the outer shell through the male buckle and the female buckle, so that the cover can be kept in a closed state in the aromatherapy process, and the air tightness of the air supply cavity in the outer shell is kept.

7. The sealing strip is attached to the edge of the flip cover, the sealing strip can enhance the air tightness of the connecting position between the flip cover and the outer shell, and the air tightness in the air supply cavity in the aromatherapy process is good.

8. The holding chamber bottom is equipped with water level switch, and the controller is according to water level switch's sensing signal control ultrasonic atomization ware's operation, and automatic control ultrasonic atomization ware shut down when the holding intracavity water level is lower can prevent effectively that ultrasonic atomization ware from moving under the circumstances that the liquid measure is not enough, effectively protects ultrasonic atomization ware, makes aromatherapy ware's use is more intelligent.

9. The temperature sensor is arranged at the bearing plate and used for sensing the temperature of the bearing plate, the controller controls the heater to run according to sensing signals of the temperature sensor, the heater is automatically controlled to stop heating when the temperature is higher than a preset temperature threshold value, the risk that the air supply cavity is burnt out and ignited due to overhigh temperature is prevented, and the safety of the aromatherapy device in the using process is effectively improved.

10. The controller can be selected from a single chip microcomputer or a PLC, the two controllers are provided with a plurality of input and output point positions, stable control effect can be achieved, and the controller is suitable for being used as the aromatherapy device.

Drawings

Fig. 1 is one of the structural schematic diagrams of the dual-purpose aromatherapy device of the present invention;

fig. 2 is a second schematic structural view (a support plate is pulled out) of the dual-purpose aromatherapy device of the present invention;

fig. 3 is a sectional view of the dual-purpose aromatherapy device in the main view direction.

Description of reference numerals: 1-outer shell, 11-air outlet, 12-socket, 2-inner shell, 21-containing cavity, 3-ultrasonic atomizer, 4-fan, 5-supporting plate, 51-frame, 52-supporting net, 6-heater, 7-air supply cavity, 8-flip cover, and 9-sliding frame.

Detailed Description

As shown in fig. 1-3, the utility model discloses a dual-purpose aromatherapy device, which comprises an outer shell 1, an inner shell 2, an ultrasonic atomizer 3, a fan 4, a bearing plate 5 and a heater 6.

The outer shell 1 and the inner shell 2 are made of plastic materials, the outer shell 1 is sleeved outside the inner shell 2, and the outer shell and the inner shell are fixedly connected through a connecting rib. The size of the outer shell 1 is larger than that of the inner shell 2, and after the outer shell 1 is sleeved outside the inner shell 2, a closed cavity is formed between the inner wall of the outer shell 1 and the outer wall of the inner shell 2, and the cavity is the air supply cavity 7. The inner housing 2 is provided with a receiving chamber 21 for receiving liquid, which is mainly used for receiving a mixture of water and essential oil. The upper end of the outer shell 1 is provided with a liquid injection port communicated with the containing cavity 21, and liquid is injected into the containing cavity 21 through the liquid injection port.

The ultrasonic atomizer 3 sets up the below of inner housing 2, its one end communicates with each other with the holding intracavity 21 is inside, the other end communicates with each other with air supply chamber 7, as shown in fig. 3, the quantity of ultrasonic atomizer 3 is two, respectively set up one in the left and right sides of holding intracavity 21, ultrasonic atomizer 3 chooses the ceramic wafer atomizer that current champignon ware is commonly used for use can, do waterproof sealing treatment according to current structure at the mounted position of ultrasonic atomizer 3, in order to prevent that the mixed liquid in the holding intracavity 21 from leaking outward, ultrasonic atomizer 3 is used for shaking the mixed liquid in the holding intracavity 21 and form vaporific thing, and let in vaporific thing to air supply chamber 7. The fan 4 is arranged at the bottom of the air supply cavity 7, an air inlet of the fan 4 is communicated with the external environment, and when the fan 4 works, external air is pumped into the air supply cavity 7 to form an upward flowing air flow. The heater 6 is disposed at the position of the air outlet 11 of the fan 4, in this embodiment, the heater 6 is disposed above the fan 4, the heater 6 is a fin-type electric heater, the electric heater can heat the flowing air to form hot air, and in the heating process of the air, the heater 6 is disposed at the position of the air outlet 11 of the fan 4, so that the air blown by the fan 4 is hot air.

The below of casing 2 including bearing board 5 sets up, and be located fan 4 directly over, as shown in fig. 2, bearing board 5 is the rectangle, it includes the frame 51 of rectangle and sets up the bearing net 52 in frame 51, bearing net 52 adopts the ferroalloy to make, with the characteristic that possesses high temperature resistance, bearing net 52 is used for bearing champignon piece, the hot-blast upwards flow that fan 4 cooperation heater 6 formed is to bearing net 52 department, the mesh that passes through bearing net 52 contacts with the champignon piece on the bearing net 52, the fragrance that the heating champignon piece made on the champignon piece volatilizees.

The outer shell body 1 is provided with a socket 12 at a position corresponding to the bearing plate 5, the socket 12 is rectangular and slightly larger than the cross section of the bearing plate 5 in size, and the socket 12 is used for transversely inserting the aromatherapy piece so that the aromatherapy piece is inserted into the bearing plate 5. Be equipped with the flip 8 that is used for sealing socket 12 on socket 12, flip 8's upside passes through the hinge with shell body 1 and articulates, when needs insert the fragrance piece, upwards upset flip 8 makes socket 12 expose, then inserts the fragrance piece from socket 12, when in the fragrance piece submerges socket 12, flip 8 overturns downwards, makes flip 8 lid close and seals socket 12 in socket 12 department to guarantee the inside gas tightness of fragrance in-process external housing 1. In some preferred embodiments, the fragrance device is also provided with a slender hook when being sold, when the fragrance sheet is taken out, the turning cover 8 is opened, the hook is extended into the socket 12, the edge of the fragrance sheet is hung through the hook, and the fragrance sheet is pulled outwards, so that the fragrance sheet is taken out outwards after the fragrance is finished.

The utility model discloses a use is as follows to hotel uses the process in batches as an example, because the champignon ware can be applicable to two kinds of champignon modes, therefore the hotel just need not categorised purchase when the purchase, unified batch purchase can. And the aromatherapy device of the corresponding type does not need to be selected according to the configured environment during configuration. After the configuration of the aromatherapy device is completed, an appropriate mode is selected for aromatherapy according to the configured environment, for example, in the environments such as a hall, a passageway and the like, the environment is spacious, and a mode of heating aromatherapy sheets is generally adopted. Open flip 8 during the use, insert the champignon piece on bearing board 5 through socket 12, then flip 8 of overturning makes socket 12 seal, start fan 4 and heater 6, notice and do not start ultrasonic nebulizer 3, fan 4 cooperation heater 6 upwards delivers out hot-blastly this moment, hot-blastly mesh and the champignon piece contact through bearing net 52, add the fragrance that the champignon piece made in the champignon piece volatilizees, fragrance volatilizees the back and spreads to the air feed chamber 7 along with hot-blastly, then flow out from air outlet 11 department of shell body 1 upper end, it realizes the champignon to spread in the external environment.

When the space of champignon ware configuration is the room, when narrow and small spaces such as bathroom, generally adopt the ultrasonic atomization mode to carry out the champignon, pour into holding chamber 21 with the mixed liquid of essential oil and water from annotating the liquid mouth, then start ultrasonic atomizer 3 and fan 4, notice not start heater 6, ultrasonic atomizer 3 vibrates mixed liquid and forms the fog and send into air supply chamber 7, fan 4 blows and forms ascending air current in air supply chamber 7, the air current is wrapped up in and is taken the produced fog of ultrasonic atomizer 3 and flow out from air outlet 11 of shell body 1 upper end, realize the champignon in the diffusion external environment.

The utility model discloses can choose for use heating or two kinds of champignon modes of ultrasonic atomization according to the demand, the consumer is more nimble when using, and more economical and practical, the suitability is also more extensive.

Further, in this embodiment, sliding connection between bearing plate 5 and outer casing 1 makes bearing plate 5 can slide out forward, exposes outside the lateral wall of outer casing 1, can conveniently place the fragrance piece on bearing plate 5.

Further, in the present embodiment, please refer to fig. 3 in detail, a sliding frame 9 is disposed in the outer casing 1, the sliding frame 9 is approximately "L" shaped, and includes a straight edge and a horizontal edge, the straight edge is fixedly connected to the rear sidewall of the outer casing 1 by a bolt, the horizontal edge extends from the rear sidewall of the outer casing 1 to the front sidewall of the outer casing 1, and the sliding frame 9 is disposed on each of the left and right sides of the support plate 5, so as to stably support the support bracket. The bearing plate 5 is arranged on the transverse edge part in a sliding way, so that the bearing plate 5 can slide along the front and back direction, and fragrance sheets can be conveniently placed.

Further, in the present embodiment, the sliding connection between the support plate 5 and the sliding frame 9 is realized in this way. The sliding frame 9 is provided with a sliding groove extending along the front-rear direction on the transverse edge, the bottom of the bearing plate 5 is provided with a sliding part corresponding to the sliding groove, the width of the sliding groove is slightly larger than the width of the sliding part, the inner side surface of the sliding groove and the outer side surface of the sliding part are both subjected to smoothing treatment, the sliding part is arranged in the sliding groove in a sliding manner, and the sliding part can slide along the sliding groove, so that the sliding connection between the bearing plate 5 and the sliding frame 9 is realized. The bearing plate 5 and the sliding frame 9 are in sliding fit through the sliding part and the sliding groove, so that the bearing plate 5 can slide stably and is not easy to shift. In some preferred embodiments, the innermost side of the support plate 5 extends to form a widened position-limiting part, the width of the position-limiting part is greater than the width of the insertion opening 12, so that the position-limiting part cannot pass through the insertion opening 12, the position-limiting part can limit the support plate 5, and the support plate 5 can be prevented from being dislocated.

Furthermore, in this embodiment, the border department of the upper surface of bearing plate 5 is equipped with the elasticity that is used for cliping the champignon piece and presss from both sides (not shown in the figure), and the elasticity presss from both sides and is used for fixing the champignon piece on bearing plate 5, prevents that the champignon piece from being blown and shifting by the hot-blast in the champignon process, makes the champignon process go on steadily.

Further, in this embodiment, the lower side of the flip cover 8 is provided with a male buckle (not shown in the figure), the outer shell 1 is provided with a female buckle (not shown in the figure) matched with the male buckle at a position corresponding to the male buckle, the male buckle is buckled with the female buckle, the male buckle and the female buckle are buckled mutually, the male buckle and the female buckle are provided with common elastic buckles, and through the structure of the male buckle and the female buckle, the flip cover 8 can be kept in a closed state in the aromatherapy process, so as to keep the air tightness of the air supply cavity 7 in the outer shell 1, and meanwhile, the opening and closing are convenient and fast, and the operation is convenient.

Further, in this embodiment, the edge of the flip cover 8 is attached with a sealing strip, the sealing strip is a rubber or silica gel sealing strip, and the sealing strip can enhance the air tightness of the connection position between the flip cover 8 and the outer shell 1, so that the air tightness in the air supply cavity 7 in the aromatherapy process is good.

Further, in this embodiment, the aromatherapy device further includes a controller (not shown in the figure) and a water level switch (not shown in the figure), the water level switch is disposed at the bottom of the accommodating cavity 21, an output end of the water level switch is electrically connected with an input end of the controller, and an output end of the controller is electrically connected with an input end of the ultrasonic atomizer 3. The water level switch is used for responding to the liquid level in the holding chamber 21, and in the normal working process of ultrasonic atomizer 3, the liquid level in the holding chamber 21 is high, and the water level switch has a sensing signal, and along with going on of champignon process, the liquid level in the holding chamber 21 descends gradually, and when no sensing signal of water level switch, the liquid level in the holding chamber 21 was low excessively at this moment represented, and controller output control signal makes 3 stop operation of ultrasonic atomizer this moment. Through setting up water level switch and controller, can prevent effectively that ultrasonic atomizer 3 from moving under the not enough condition of liquid measure, effectively protect ultrasonic atomizer 3, make the use of champignon ware is more intelligent.

Further, in this embodiment, the aromatherapy device further comprises a temperature sensor (not shown in the figure), the temperature sensor is arranged in the outer shell 1, corresponds to the position of the bearing plate 5 and is used for sensing the temperature of the position of the bearing plate 5, and the temperature sensor is specifically an infrared non-contact temperature sensor used for sensing the temperature of the position of the bearing plate 5 and is mainly used for sensing the temperature of the aromatherapy piece in the aromatherapy process. Through predetermineeing the temperature threshold value in the controller, this threshold value should be less than the temperature of lighting a fire of champignon piece, and the operation of controller according to temperature sensor's sensing signal control heater 6, automatic control heater 6 stop heating when the temperature is higher than predetermined temperature threshold value, prevents that the interior high temperature of air supply chamber 7 from having the risk of burning out and catching fire, has effectively improved the security in the champignon ware use.

Furthermore, in this embodiment, the controller can be a 51-series single chip microcomputer or a SIMATIC-series PLC, and both of the two controllers have a plurality of input/output points, so that a stable control effect can be achieved.

In the description of the present application, it is to be understood that the orientation or positional relationship indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description only, and in the case of not making a reverse explanation, these directional terms do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present application.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures, and it is to be understood that spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both orientations of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of protection of the present application is not to be construed as being limited.

Various other modifications and changes may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such modifications and changes are intended to fall within the scope of the claims.

Claims

1. A dual-purpose aromatherapy device is characterized by comprising an outer shell, an inner shell, an ultrasonic atomizer, a fan, a bearing plate and a heater;

2. The dual-purpose aromatherapy device according to claim 1, wherein the support plate is slidably connected to the outer case such that the support plate can slide forward to be exposed to the outside of the side wall of the outer case.

3. The dual-purpose aromatherapy device according to claim 2, wherein a sliding frame is provided in the outer housing, the sliding frame extends from a rear side wall of the outer housing to a front side wall of the outer housing, and the support plate is slidably provided on the sliding frame such that the support plate can slide in a front-rear direction.

4. The dual-purpose aromatherapy device according to claim 3, wherein the sliding frame is provided with a sliding groove extending in the same direction as the sliding frame, the bottom of the supporting plate is provided with a sliding part matched with the sliding groove at a position corresponding to the sliding groove, and the sliding part is slidably arranged in the sliding groove.

5. The dual-purpose aromatherapy device according to claim 3 or 4, wherein an elastic clip for clipping the aromatherapy sheet is provided at the edge of the upper surface of the supporting plate.

6. The dual-purpose aromatherapy device according to claim 1, wherein a male buckle is provided on a side of the flip cover away from the hinge position, a female buckle adapted to the male buckle is provided on the outer housing at a position corresponding to the male buckle, and the male buckle and the female buckle are fastened together.

7. The dual-purpose aromatherapy device according to claim 1 or 6, wherein a sealing strip is attached to the edge of the flip cover.

8. The dual-purpose aromatherapy device according to claim 1, further comprising a controller and a water level switch, wherein the water level switch is disposed at the bottom of the accommodating cavity, an output end of the water level switch is electrically connected with an input end of the controller, and an output end of the controller is electrically connected with an input end of the ultrasonic atomizer.

9. The dual-purpose aromatherapy device according to claim 8, further comprising a temperature sensor, wherein the temperature sensor is disposed in the outer housing, corresponds to the position of the supporting plate, and is used for sensing the temperature of the position of the supporting plate, an output end of the temperature sensor is electrically connected to an input end of the controller, and an output end of the controller is electrically connected to an input end of the heater.

10. The dual-purpose aromatherapy device according to claim 8 or 9, wherein the controller is a single chip microcomputer or a PLC.