CN212141008U - Atomization device - Google Patents

Abstract

The utility model relates to an atomizing technical field especially relates to an atomizing device. This atomizing device includes base and storage water tank, the storage water tank set up in on the base, the bottom of storage water tank with the upper portion of base surrounds and forms the atomizing chamber, still includes: and the ejection mechanism is arranged in the base and is used for providing upward thrust to eject the bottle mouth of the essential oil bottle inversely arranged on the base. Among this atomizing device, can provide ascending thrust through the mechanism of opening in a push away and invert the bottleneck of the essential oil bottle on the base, realize the interpolation of essential oil, need not artifical interpolation essential oil, it is more intelligent, be favorable to improving user's use and experience.

Description

Atomization device

Technical Field

The utility model relates to an atomizing technical field especially relates to an atomizing device.

Background

The aromatherapy machine is an atomization device which utilizes the unique charm of the fragrance to enable communication to extend from vision and hearing to smell, achieves a deeper level, and is suitable for various places such as families, hotel rooms, halls, passageways, guest rooms and the like. At present, mainstream champignon machine all adopts the ultrasonic atomization piece to atomize in the market, when using champignon in the ultrasonic atomization process, the manual essential oil that adds usually. When the water capacity of the aromatherapy machine is large, essential oil needs to be dripped for many times, and the dripping operation is frequent, so that the human experience is influenced.

Therefore, there is a need for an atomization device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an atomizing device can add the essential oil automatically.

To achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides an atomizing device, includes base and storage water tank, the storage water tank set up in on the base, the bottom of storage water tank with the upper portion of base surrounds formation atomizing chamber, still includes:

and the ejection mechanism is arranged in the base and is used for providing upward thrust to eject the bottle mouth of the essential oil bottle inversely arranged on the base.

Wherein, the mechanism of opening in top includes:

the ejector rod is arranged below the bottle mouth and can jack the bottle mouth upwards; and

and the driving component is connected with the ejector rod and is matched to drive the ejector rod to lift.

Wherein the drive assembly comprises:

a motor;

the worm wheel and the worm are in meshing transmission, and the motor is in transmission connection with the worm; and

the gear and the worm wheel are coaxially arranged and fixedly connected, and the rack is connected with the ejector rod.

The ejection mechanism is located in a base at the lower end of the atomization chamber, a first through hole is formed in a bottom plate of the atomization chamber, an elastic piece is covered at the position of the first through hole, and the ejector rod can stretch into the first through hole and upwards abuts against the elastic piece.

Wherein, the mechanism still includes in the top:

a reach detection component configured to detect and limit an end point position of the ram.

Wherein the end point position comprises a starting point and an end point of the movement of the mandril; the in-place detection assembly comprises:

the trigger piece is arranged on the ejector rod;

the device comprises a starting point sensing element and an end point sensing element which are arranged along the moving direction of the ejector rod, wherein when the ejector rod moves to the starting point, the triggering part triggers the starting point sensing element, and when the ejector rod moves to the end point, the triggering part triggers the end point sensing element.

The atomization device further comprises a top opening mechanism fixing frame, and the top opening mechanism fixing frame is used for fixing the top opening mechanism.

The top opening mechanism fixing frame comprises a top plate, a side plate and a slide rail, the side plate and the slide rail are arranged on the bottom surface of the top plate at intervals, the driving assembly and the in-place detection assembly are fixed on the side plate, the ejector rod is arranged in the slide rail in a sliding mode, and a second through hole is formed in the position, corresponding to the ejector rod, of the top plate.

The pair of side walls of the slide rail are provided with guide clamping ribs, and the ejector rod is provided with a sliding groove in sliding fit with the guide clamping ribs.

Wherein, the trigger piece sets up in the lower extreme of rack.

The lower end of the trigger piece is provided with a limiting part, and the limiting part is used for limiting the lowest position of the motion of the trigger piece.

The base is provided with a mounting opening matched with the bottle opening of the essential oil bottle, and the mounting opening is communicated with the atomizing cavity.

Wherein, the atomizing device further comprises:

a bottle of essential oil detection module configured to detect whether the bottle of essential oil is installed on the base.

Wherein, essential oil bottle detection module includes:

the detection contact is arranged on the side wall of the atomization cavity; and

the elastic sheet is fixed on the outer side wall of the mounting opening at one end, the other end of the elastic sheet is bent towards the mounting opening to form a contact part, and when the essential oil bottle is mounted on the base, the essential oil bottle is pressed against the contact part of the elastic sheet so that the contact part of the elastic sheet is abutted against the detection contact.

Has the advantages that: the utility model provides an atomizing device. Among this atomizing device, can provide ascending thrust through the mechanism of opening in a push away and invert the bottleneck of the essential oil bottle on the base, realize the interpolation of essential oil, need not artifical interpolation essential oil, it is more intelligent, be favorable to improving user's use and experience.

Drawings

Fig. 1 is a schematic structural diagram of an atomization device provided by the present invention;

fig. 2 is a schematic structural view of the base and the essential oil bottle provided by the present invention after assembly;

fig. 3 is a sectional view of the base and the essential oil bottle provided by the present invention after assembly;

fig. 4 is a schematic structural diagram of a push-open mechanism provided by the present invention;

fig. 5 is a partial sectional view of the essential oil bottle and the base after being assembled.

Wherein:

1. a water storage tank; 121. a spray nozzle;

2. a base; 21. a bottom case; 22. a trough body; 221. an atomization tank;

5. a bottle of essential oil;

621. a starting point sensing element; 622. an end point sensing element; 631. a spring plate; 632. detecting a contact;

7. a jacking mechanism; 71. a top rod; 72. a drive assembly; 721. a motor; 722. a worm; 723. a worm gear; 724. a gear; 725. a rack; 726. a trigger; 727. a chute; 73. an elastic member;

8. the fixed frame of the ejection mechanism.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Wherein the terms "first position" and "second position" are two different positions.

Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "secured" are to be construed broadly and encompass, for example, both fixed and removable connections; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may include the first feature being in direct contact with the second feature, or may include the first feature being in direct contact with the second feature but being in contact with the second feature by another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

The embodiment provides an atomizing device, and the atomizing device has the champignon function, for example can be champignon machine. The champignon machine can increase indoor humidity, and essential oil can be released to the air along with the water smoke is spouted to the environment is optimized to fragrant atmosphere.

As shown in fig. 1 and 2, the aromatherapy machine comprises a base 2 and a water storage tank 1 arranged on the base 2. Storage water tank 1 sets up on base 2, and the bottom of storage water tank 1 and the upper portion of base 2 surround and form the atomizing chamber, and the liquid in the atomizing chamber can be atomized into water smoke to be provided with in the fog mouth 121 releases the air through storage water tank 1 top.

As shown in fig. 2, an atomizing groove 221 with an open top is disposed on the base 2, and an atomizing cavity is defined by the atomizing groove 221 and the bottom of the water storage tank 1. An atomization generation assembly is arranged in the atomization groove 221, and the atomization generation assembly can atomize the liquid in the atomization groove 221. Specifically, the base 2 includes a tank 22 and a bottom case 21, the tank 22 is disposed on the bottom case 21, and a top of the tank 22 is recessed to form an atomization groove 221.

In some embodiments, the atomization generating component may be an ultrasonic atomizing sheet, and the ultrasonic atomizing sheet may break up the liquid water molecule mechanism by using the high-frequency oscillation of the ultrasonic wave to generate naturally drifting water mist without heating or adding any chemical reagent. Compared with the heating atomization mode, the energy is saved by 90 percent. In addition, a large amount of negative ions are released in the atomization process and generate electrostatic reaction with smoke, dust and the like floating in the air, so that the negative ions are precipitated, and meanwhile, harmful substances such as formaldehyde, carbon monoxide, bacteria and the like can be effectively removed, so that the air is purified, and the occurrence of diseases is reduced.

Liquid in the atomizing cavity forms water mist after being atomized by the atomizing generation assembly, and the water mist is discharged outwards through the atomizing nozzle 121, so that the indoor humidity is adjusted, and the indoor environment is optimized.

In this embodiment, the liquid stored in the water storage tank 1 may be water, and in other embodiments, other liquids may be stored in the water storage tank 1.

The atomizing device can adopt the mode of dripping oil to supply essential oil, and the density of essential oil is less than the density of water, and the essential oil floats on the surface of water after dripping into atomizing groove 221. Atomizing device during operation, essential oil and water atomize the release together, and along with atomizing going on, essential oil is less and less, and atomizing fragrance concentration is more and more light, experiences and feels poor. In the prior art, the atomizing device generally needs to add the essential oil manually, and is complex to operate, and influences user experience.

In order to solve the above problem, as shown in fig. 3, in this embodiment, the atomizing device further includes a pushing mechanism 7, and the pushing mechanism 7 is disposed in the base 2 and can provide an upward pushing force to push open the bottle mouth of the essential oil bottle 5 inverted on the base 2, so as to achieve automatic essential oil addition.

Essential oil is deposited in essential oil bottle 5, is provided with the installing port with the bottleneck assorted of essential oil bottle 5 on the base 2, and the installing port communicates with the atomizing chamber. The bottle mouth of the essential oil bottle 5 is inserted into the mounting opening, and the bottle mouth of the essential oil bottle 5 is in a normally closed state. A top opening mechanism 7 is arranged in the base 2, and the top opening mechanism 7 is positioned under the essential oil bottle 5 so as to open the bottle mouth of the essential oil bottle 5.

The essential oil bottle 5 for containing essential oil can be placed in the aromatherapy machine or be positioned outside the aromatherapy machine. In order to conveniently supplement essential oil into the essential oil bottle 5 or replace the essential oil bottle 5, in the embodiment, as shown in fig. 1, the essential oil bottle 5 is installed outside the aromatherapy machine.

In order to realize the function of opening the essential oil bottle 5 by the ejection mechanism 7, as shown in fig. 4, the ejection mechanism 7 comprises an ejector rod 71 and a driving assembly 72, the ejector rod 71 is vertically arranged and arranged below the bottle mouth, and the driving assembly 72 is connected with the ejector rod 71 and used for driving the ejector rod 71 to lift so that the ejector rod 71 ejects the bottle mouth of the essential oil bottle 5 upwards. When essential oil needs to be supplemented into the atomization groove 221, the driving assembly 72 drives the push rod 71 to move upwards, the push rod 71 moves upwards to push open the sealing plug in the bottle opening of the essential oil bottle 5, so that the bottle opening of the essential oil bottle 5 is opened, the essential oil in the bottle body 51 enters the atomization groove 221, and essential oil is added into the atomization groove 221. After the addition of the essential oil is completed, the driving assembly 72 drives the ejector rod 71 to move downwards, the sealing plug is reset to close the bottle opening again, and the addition of the essential oil into the atomization groove 221 is stopped.

Specifically, the top-opening mechanism 7 is disposed between the tank body 22 and the bottom case 21, a first through hole is formed in the bottom plate of the tank body 22, the elastic member 73 is covered at the first through hole, and the ejector rod 71 can extend into the first through hole and upwards abut against the elastic member 73, so that on the basis of opening the bottle mouth, water mist or liquid in the atomization groove 221 is prevented from flowing into the space between the tank body 22 and the bottom case 21 through the first through hole. When the rod 71 retracts, the elastic member 73 automatically restores to seal the first through hole of the atomization groove 221.

In some embodiments, the elastic member 73 may be made of a corrosion-resistant material such as rubber, and on the basis of satisfying the elasticity, the elastic member may also avoid being corroded by the essential oil or the atomized liquid, and has a long service life.

The drive assembly 72 includes a motor 721, a geared worm gear 723 and a worm 722, and a geared gear 724 and a rack 725. The motor 721 is in transmission connection with the worm 722, and the worm 722 is vertically arranged and in meshing transmission with the worm wheel 723; the worm gear 723 and the gear 724 are coaxially arranged and fixedly connected, the gear 724 is meshed with the rack 725, and the rack 725 is vertically arranged and connected with the ejector rod 71. When the motor 721 works, the worm 722 is driven to drive, so that the worm wheel 723 rotates, and the worm wheel 723 drives the gear 724 to rotate, so that the rack 725 is driven to vertically move, and the ejector rod 71 is pushed to lift. In this embodiment, the motor 721 may be a stepping motor.

In some embodiments, the ejecting mechanism 7 may have other structures as long as the ejector 721 can be driven to move up and down.

In this embodiment, the opening mechanism 7 can be connected with atomizing device's control assembly electricity, and control assembly can control opening mechanism 7 and open and stop, can realize automatic adding essential oil, is favorable to maintaining fragrance concentration stable, improves the user and uses experience.

As shown in fig. 5, in order to ensure that the lift of the ejector rod 71 is more accurate and avoid step loss or jamming caused by mold precision, gear matching precision or mechanical friction during the operation of the motor 721, so as to cause the ejection of the ejector rod 71 to be not in place or excessively ejected, the atomization device is further provided with an in-place detection assembly. Specifically, the in-place detection assembly is disposed between the tank body 22 and the bottom case 21 and electrically connected to the control assembly for detecting and limiting the end point position of the push rod 71.

In this embodiment, the end position includes a start point and an end point of the movement of the top rod 71, and correspondingly, the in-place detection assembly includes a trigger 726, a start point sensing element 621 and an end point sensing element 622, the start point sensing element 621 and the end point sensing element 622 are arranged along the movement direction of the top rod 71, and the trigger 726 is disposed on the top rod 71. When the top rod 71 moves to the starting point, the triggering part 726 triggers the starting point sensing element 621, and when the top rod 71 moves to the ending point, the triggering part 726 triggers the ending point sensing element 622.

When the push rod 71 moves towards the direction far away from the essential oil bottle 5 under the driving of the driving assembly 72, the sealing plug in the bottle opening of the essential oil bottle 5 is not stressed, and the bottle opening of the essential oil bottle 5 is gradually closed. When the top rod 71 moves to the starting point, the triggering part 726 triggers the starting point sensing element 621, the starting point sensing element 621 sends a detection signal to the control component, the control component judges that the top rod 71 has moved to the starting point according to the detection signal, and the top rod 71 is controlled to stop moving.

When the push rod 71 moves towards the direction of the essential oil bottle 5 under the driving of the driving assembly 72, the sealing plug in the bottle opening of the essential oil bottle 5 is stressed, the bottle opening of the essential oil bottle 5 is gradually opened, and essential oil drops into the atomization groove 221 from the essential oil bottle 5. When the push rod 71 moves to the end point, the trigger 726 on the push rod 71 triggers the end point sensing element 622, the end point sensing element 622 sends a detection signal to the control assembly, the control assembly judges that the push rod 71 has moved to the end point according to the detection signal, and the push rod 71 is controlled to stop moving.

In this embodiment, through the starting point and the terminal point that the detection subassembly that targets in place controlled ejector pin 71, can avoid ejector pin 71 the jacking not to target in place or the excessive problem of jacking to appear, compare the lift that controls the ejector pin through the step number of motor, the precision of ejector pin 71 is high to the accurate nature of the range of opening of 5 bottlenecks of control essential oil bottle also makes the rate of going out essential oil at every turn more stable, further makes the proportion of accurate control atomized liquid and essential oil, also the stability of accurate control fragrance concentration.

When the atomizer is turned on or needs to add essential oil, the control module first determines whether a detection signal sent by the start point sensing element 621 is received. If the detection signal is not received, the ejector rod 71 is not located at the initial position, the control component controls the ejection mechanism 7 to be started, and drives the ejector rod 71 to move away from the essential oil bottle 5 until the control component receives the detection signal sent by the starting point sensing element 621, and the reset of the ejector rod 71 is completed.

After the push rod 71 is reset, the control assembly controls the ejection mechanism 7 to start, and drives the push rod 71 to move towards the essential oil bottle 5 until the detection point of the ejection mechanism 7 is contacted with the end point sensing element 622, namely the control assembly stops after receiving an electric signal sent by the end point sensing element 622, and at the moment, the bottle mouth of the essential oil bottle 5 is completely opened.

After the essential oil bottle 5 finishes supplying essential oil to the atomizing groove 221, the control assembly controls the jacking mechanism 7 to start, and drives the jacking rod 71 to move away from the essential oil bottle 5 until the control assembly receives a detection signal sent by the starting point sensing element 621, and the resetting of the jacking rod 71 is completed again.

In this embodiment, the ejector rod 71, the trigger 726 and the rack 725 are integrally formed, and the trigger 726 is located at the lower end of the rack 725, which is beneficial to reducing the number of parts and the assembly time, and is also beneficial to improving the motion precision of the ejector rod 71 and the accuracy of the end point position detection.

Optionally, the trigger 726 may be formed by bending the bottom end of the top rod 71, and the forming manner is simple and convenient to process.

In this embodiment, through setting up the detection subassembly that targets in place, can improve the precision that ejector pin 71 removed, guarantee the reliability of the work of back-off mechanism 7. In some embodiments, the start point sensing element 621 and the end point sensing element 622 can both be toggle switches, and the trigger 726 detects the position of the plunger 71 by contacting with the toggle switches. In some embodiments, the in-position detection component can also be a contact sensor, as long as the start-stop position of the jack 71 can be detected.

The atomization device further comprises a top opening mechanism fixing frame 8, and the top opening mechanism fixing frame 8 is used for fixing the top opening mechanism 7. Specifically, the fixed frame 8 of the jacking mechanism comprises a top plate, a side plate and a slide rail, the side plate and the slide rail are arranged on the bottom surface of the top plate at intervals, the driving assembly 72 and the in-place detection assembly are fixed on the side plate, the ejector rod 71 is arranged in the slide rail in a sliding mode, and a second through hole is formed in the position, corresponding to the ejector rod 71, of the top plate, so that the ejector rod 71 slides along the second through hole under the driving of the driving assembly 72.

In order to further guide the movement of the top rod 71, a pair of side walls of the slide rail are provided with guide clamping ribs, the top rod 71 is provided with a slide groove 727 in sliding fit with the guide clamping ribs, and the movement direction of the top rod 71 is guided by the sliding of the guide clamping ribs in the slide groove 727, so that the top rod 71 is prevented from being blocked.

In order to further limit the movement range of the top rod 71, the lower end of the trigger 726 is provided with a limiting part, and the limiting part is used for limiting the lowest position of the movement of the trigger 726.

Optionally, the limiting part can be a screw, and the device is simple in structure, convenient to fix and low in cost. The screw is fixed between the groove 22 and the bottom case 21 and is located below the trigger 726. When the trigger 726 moves downward to the lowermost position, the trigger 726 abuts against the nut of the screw, thereby preventing the jack 71 from moving further downward.

In this embodiment, the atomizing device further includes a refined oil bottle detection module configured to detect whether the refined oil bottle 5 is mounted on the base 2, so as to avoid repeatedly starting the ejection mechanism 7 when the refined oil bottle 5 is not mounted.

The essential oil bottle detection module comprises a detection contact 632 and an elastic sheet 631, wherein the detection contact 632 is arranged on the side wall of the atomization cavity 221; one end of the elastic sheet 631 is fixed on the outer side wall of the mounting opening, and the other end of the elastic sheet 631 bends into the mounting opening to form a contact part. When the essential oil bottle 5 is mounted on the base 2, the mouth of the essential oil bottle 5 is inserted into the mounting hole and presses against the contact portion of the elastic piece 631, so that the contact portion of the elastic piece 631 abuts against the detection contact 632.

Optionally, the essential oil bottle detection module can be electrically connected with the control assembly, when the essential oil bottle 5 is installed on the base 2, the elastic sheet 631 contacts with the detection contact 632, so that the essential oil bottle detection module is conducted, the essential oil bottle detection module sends an electric signal to the control assembly, and only after the control assembly receives the electric signal, the control assembly can control the top-opening mechanism 7 to start as required.

The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.

Claims (14)

1. The utility model provides an atomizing device, includes base (2) and storage water tank (1), storage water tank (1) set up in on base (2), the bottom of storage water tank (1) with the upper portion of base (2) surrounds formation atomizing chamber, its characterized in that still includes:

the ejection mechanism (7) is arranged in the base (2), and the ejection mechanism (7) is used for providing upward thrust to eject the bottle mouth of the essential oil bottle (5) inversely arranged on the base (2).

2. Nebulisation device according to claim 1, characterized in that said ejection mechanism (7) comprises:

the ejector rod (71) is arranged below the bottle mouth and can jack the bottle mouth upwards; and

the driving assembly (72) is connected with the ejector rod (71), and the driving assembly (72) is matched to drive the ejector rod (71) to lift.

3. The atomizing device according to claim 2, characterized in that the drive assembly (72) comprises:

a motor (721);

a worm wheel (723) and a worm (722) which are in meshing transmission, wherein the motor (721) is in transmission connection with the worm (722); and

the gear (724) is coaxially arranged with the worm wheel (723) and fixedly connected with the rack (725), and the rack (725) is connected with the ejector rod (71).

4. The atomizing device according to claim 2, characterized in that the ejection mechanism (7) is located in the base (2) at the lower end of the atomizing chamber, a bottom plate of the atomizing chamber is provided with a first through hole, the first through hole is covered with an elastic member (73), and the ejector rod (71) can extend into the first through hole and abut upwards against the elastic member (73).

5. The atomizing device according to claim 3, characterized in that the ejection mechanism (7) further comprises:

a reach detection assembly configured to detect and limit an end point position of the ram (71).

6. The atomizing device according to claim 5, characterized in that the end positions include a start point and an end point of the movement of the ram (71); the in-place detection assembly comprises:

a trigger (726) provided on the stem (71);

the device comprises a starting point sensing element (621) and an end point sensing element (622) which are arranged along the moving direction of the ejector rod (71), wherein when the ejector rod (71) moves to a starting point, the triggering part (726) triggers the starting point sensing element (621), and when the ejector rod (71) moves to an end point, the triggering part (726) triggers the end point sensing element (622).

7. Nebulising device according to claim 6, characterized in that it also comprises a mechanism holder (8), the mechanism holder (8) being intended to hold the mechanism (7).

8. The atomizing device according to claim 7, wherein the top-opening mechanism fixing frame (8) includes a top plate, a side plate and a slide rail, the side plate and the slide rail are disposed at an interval on a bottom surface of the top plate, the driving assembly (72) and the in-place detection assembly are both fixed on the side plate, the top rod (71) is slidably disposed in the slide rail, and a second through hole is formed in a position of the top plate corresponding to the top rod (71).

9. The atomizing device according to claim 8, characterized in that a pair of side walls of the slide rail are provided with guide detent ribs, and the plunger (71) is provided with a sliding groove (727) slidably engaged with the guide detent ribs.

10. Atomising device according to claim 6 characterised in that the trigger (726) is arranged at the lower end of the rack (725).

11. The atomizing device according to claim 10, characterized in that the lower end of the trigger member (726) is provided with a stopper portion for limiting the lowermost position of the movement of the trigger member (726).

12. The atomizing device according to any one of claims 1 to 11, characterized in that the base (2) is provided with a mounting opening matched with the mouth of the essential oil bottle (5), and the mounting opening is communicated with the atomizing chamber.

13. The atomizing device of claim 12, wherein the atomizing device further comprises:

a bottle of essential oil detection module configured to detect whether the bottle of essential oil (5) is installed on the base (2).

14. The atomizing device of claim 13, wherein the essential oil bottle detection module comprises:

a detection contact (632) arranged on the side wall of the atomization cavity; and

the elastic sheet (631), the one end of elastic sheet (631) is fixed in on the lateral wall of installing port, the other end of elastic sheet (631) to bending type becomes the contact site in the installing port, when oil bottle (5) install in when on base (2), oil bottle (5) support and press the contact site of elastic sheet (631), so that the contact site of elastic sheet (631) with detect contact (632) butt.

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