Atomizer

Abstract

The present application relates to the technical field of atomization devices. Provided is an atomizer. The atomizer uses ultrasonic atomization. Mist is ejected by means of high-frequency vibration of atomized liquid, and the mist then moves upwards along with an airflow, passes through a heating body and is heated to generate a hot airflow, such that the mist obtained from atomization is gentle. Moreover, while the temperature is increased, particle molecules of the atomized liquid can be heated, such that the particle molecules are more active, thereby improving the vaping experience. Furthermore, the heating body in the solution is arranged on an airflow channel, such that the formed atomized liquid directly passes through the heating body, namely, top heating is used; and the heating body uniformly heats the atomized liquid, such that the situation of a local area being heated and a local area being not heated is avoided. When ultrasonic water mist moves upwards, hot air changes the water mist into hot airflow molecules, such that the water mist is invisible to naked eyes after coming out of a mouthpiece, thereby achieving the purpose of no vapor or no mist and facilitating use in public places.

Description

A nebulizer Technical Field

[0001] The present application relates to the technical field of atomization devices, and in particular to an atomizer. Background Art

[0002] Currently, there are two main types of atomizers on the market: one that simply uses airflow vibration for atomization, and the other that uses ultrasonic atomization. However, both types of atomizers have shortcomings. First, the atomized mist has no temperature, which makes it difficult to use, especially in low-temperature environments. Second, the atomized molecular particles are not active enough, which does not provide a good user experience. Third, the mist produced by these devices can affect people around them, making them inconvenient to use in public places.

[0003] Summary of the Invention

[0004] The purpose of this application is to provide an atomizer, aiming to solve the problems of low temperature of mist generated by existing atomizing devices, insufficient activity of molecular particles, poor user experience, and the problem that atomization produces water mist, which is inconvenient to use in public places.

[0005] To achieve the above objectives, the present application provides an atomizer, comprising a housing and a power supply device, an atomizing device, and a nozzle arranged in the housing and connected in sequence in the direction of the airflow formed when the atomizer is used, wherein the atomizing device comprises:

[0006] A liquid storage cup, used for storing liquid to be atomized;

[0007] an ultrasonic plate, the ultrasonic plate being in communication with the liquid to be atomized in the liquid storage cup, so as to ultrasonically atomize the liquid to be atomized to obtain a first atomized liquid;

[0008] A heating element is provided downstream of the ultrasonic plate along the airflow direction, and the heating element is provided on the airflow channel to heat the first atomized liquid.

[0009] Preferably, the atomizing device further comprises:

[0010] A medicine loading platform is provided downstream of the heating element along the direction of the air flow.

[0011] Preferably, the liquid storage cup has a vertically penetrating channel, and the liquid storage cup includes:

[0012] Liquid storage cup cover;

[0013] The liquid storage cup base is arranged under the liquid storage cup cover and enclosed with the liquid storage cup cover to form a liquid storage cavity. The liquid storage cup base is provided with a through hole.

[0014] Preferably, the atomizing device further comprises:

[0015] The atomizing base is arranged under the liquid storage cup base, and the atomizing base includes a base and an atomizing liquid tank and an ultrasonic plate tank opened in the base. The ultrasonic plate tank is used to set the ultrasonic plate. The atomizing liquid tank is connected to the ultrasonic plate tank, the atomizing liquid tank is connected to the through hole, and the ultrasonic plate tank is connected to the channel.

[0016] Preferably, the liquid storage cup cover includes a first cup wall and a second cup wall that are hollow and annular, wherein the first cup wall and the second cup wall are arranged parallel to each other, and the second cup wall is sleeved outside the first cup wall, and the liquid storage cup cover further includes a top plate connecting the upper ends of the first cup wall and the second cup wall;

[0017] Among them, the first cup wall, the second cup wall, the top plate and the liquid storage cup base enclose the liquid storage cavity; the top plate and the liquid storage cup base do not completely cover the hollow part of the first cup wall, so that the hollow part of the first cup wall forms the channel.

[0018] Preferably, the heating element and the drug loading platform are arranged in the channel;

[0019] Preferably, a first boss and a second boss are respectively provided on the side of the first cup wall facing away from the second cup wall; the first boss is close to the ultrasonic plate and is used to set the heating element; the second boss is far away from the ultrasonic plate and is used to set the drug loading platform.

[0020] Preferably, the atomizing device further comprises:

[0021] A heating element sleeve, provided on the first boss and used for mounting the heating element;

[0022] and / or, a sealing plug disposed at the upper end of the channel, the sealing plug being provided with an air outlet, the air outlet being in communication with the suction nozzle;

[0023] and / or, a silicone baffle, provided on the edges of the liquid storage cup base, for sealing the liquid storage cavity;

[0024] And / or, a receiving electrode is provided on the atomizing base, and is used to receive the current signal of the power supply device.

[0025] Preferably, at least one groove is provided on the atomizing base, and the groove communicates with the ultrasonic plate groove and the edge of the base.

[0026] Preferably, a sealing silicone pad is provided between the power supply device and the atomization device, and an output electrode and a vent are provided on the sealing silicone pad.

[0027] Preferably, there are two grooves on the atomizer base, and the sealing silicone pad is further provided with a ventilation groove connected to the vent hole, and the ventilation groove is provided corresponding to one of the grooves on the atomizer base.

[0028] Compared with the prior art, the advantages of this application include:

[0029] The atomizer provided in the present application adopts ultrasonic atomization, and the atomized liquid is sprayed out as mist through high-frequency vibration, and then the mist is heated by the heating element as the air flow goes up to generate hot air flow, so that the atomized mist is gentle, and the microparticles of the atomized liquid can be heated while increasing the temperature, making them more active, thereby improving the inhalation experience. In addition, the heating element of this solution is arranged on the air flow channel, and the formed atomized liquid will pass directly through the heating element, that is, the top is heated. The heating element heats the atomized liquid evenly, and there is no situation where local heating or local non-heating occurs. When the ultrasonic water mist goes up, the hot air will change the water mist into hot air flow molecules, making it invisible to the naked eye after it comes out of the nozzle, thereby achieving the purpose of smoke-free or fog-free, which is convenient for use in public places. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope of the present application.

[0031] FIG1 is a schematic cross-sectional view of the atomizer of the present application;

[0032] FIG2 is a schematic diagram of the airflow direction of the atomizer of the present application;

[0033] FIG3 is a schematic diagram of the explosion structure of the atomizer of the present application;

[0034] FIG4 is a schematic structural diagram of the atomizing device of the atomizer of the present application;

[0035] FIG5 is a schematic structural diagram of the atomizer base and the liquid storage cup base of the atomizer of the present application;

[0036] FIG6 is a schematic structural diagram of the liquid storage cup cover of the atomizer of the present application;

[0037] FIG7 is a schematic structural diagram of the power supply device of the atomizer of the present application;

[0038] FIG8 is a schematic structural diagram of an embodiment of a heating element of the present application;

[0039] FIG9 is a schematic structural diagram of another embodiment of the heating element of the present application.

[0040] Reference numerals: 1000 - atomizer; 10 - housing; 100 - power supply; 110 - output electrode; 120 - battery; 130 - microphone sensor switch; 140 - microphone mounting base; 150 - control chip; 160 - mounting bracket; 200 - atomizer; 210 - liquid storage cup; 211 - channel; 212 - liquid storage cup cover; 2121 - first cup wall; 21211 - first boss; 21212 - second boss; 2122 - second cup wall; 2123 - top plate; 214 - liquid storage cup base; 215 - liquid storage cavity; 216 - through hole; 217-Silicone baffle; 220-Ultrasonic plate; 230-Heating element; 240-Drug loading platform; 250-Atomization base; 251-Base; 252-Atomization liquid tank; 253-Ultrasonic plate tank; 254-Receiving electrode; 255-Groove; 260-Heating element sleeve; 270-Sealing plug; 271-Air outlet; 300-Nozzle; 400-Sealing silicone pad; 410-Vent hole; 420-Vent groove. DETAILED DESCRIPTION

[0041] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0042] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be an intermediate element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. Conversely, when an element is referred to as being "directly on" another element, there is no intermediate element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only.

[0043] In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "connect," "fixed," etc. should be understood broadly. For example, they may refer to fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0044] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature identified as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, "plurality" means two or more, unless otherwise specifically defined.

[0045] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this application belongs. The terms used in the template description herein are for the purpose of describing specific embodiments only and are not intended to limit the present invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0046] The present application provides an atomizer, which can be an atomizing drug delivery device for medical purposes, used to atomize drugs for easy absorption by the lungs, or an electronic cigarette device, used to atomize and inhale electronic cigarette oil, or any other device that requires atomizing liquid for use, such as a suction tool for health products, or a release tool for essences and essential oils, without specific limitation here.

[0047] Please refer to Figures 1 and 2. The nebulizer 1000 includes a housing 10 and a power supply device 100, an atomizing device 200, and a nozzle 300, which are arranged in the housing 10 and connected in sequence in the direction of the airflow formed when the nebulizer 1000 is used. The material of the housing 10 can be, for example, medical food grade PCTG material, which is resistant to high temperatures, acid and alkali corrosion, and environmentally friendly. Its main function is to fix the internal structure of the entire nebulizer 1000 assembly and connect it to the human mouth for absorption. Among them, the direction of the arrow shown in Figure 2 is the direction of the airflow formed when the nebulizer 1000 is used. The power supply device 100 supplies power to the atomizing device 200, so that the atomizing device 200 can form atomized liquid, and the atomized liquid is sucked into the lungs through the nozzle 300.

[0048] Please refer to Figures 1 to 3. The atomizing device 200 includes: a liquid storage cup 210 for storing the liquid to be atomized. The material can be medical food grade PCTG material, which is resistant to high temperature, acid and alkali corrosion, and environmentally friendly. The liquid to be atomized can be medicine, electronic cigarette oil, mint essential oil, fruit essence, cytisine, and health care product formulas; an ultrasonic plate 220, which can be made of environmentally friendly medical grade stainless steel inlaid with ceramic. The ultrasonic plate 220 is connected to the liquid to be atomized in the liquid storage cup 210, so that the ultrasonic plate 220 can contact the liquid to be atomized to atomize the liquid to be atomized. The atomized liquid is subjected to high-frequency vibration ultrasonic atomization to obtain a first atomized liquid; the heating element 230 can be made of medical environmentally friendly grade stainless steel, and its function is to generate heat. The heating element 230 is arranged downstream of the ultrasonic plate 220 along the direction of the airflow, and the heating element 230 is arranged on the airflow channel to heat the first atomized liquid. The shape of the heating element 230 can be a sheet-type heating element or a cup-shaped heating element, as shown in Figures 8 and 9 respectively. It can be understood that the heating element 230 must pass through the airflow, so the heating element 230 has a through hole.

[0049] The atomizer 1000 provided in the present application adopts ultrasonic atomization, and sprays the liquid to be atomized into mist through high-frequency vibration, and then passes through the heating element 230 as the air flow goes up to heat it to generate a hot air flow, so that the atomized mist is gentle, and while increasing the temperature, the microparticles of the atomized liquid can be heated, making them more active, thereby improving the inhalation experience. In addition, the heating element 230 of this solution is arranged on the air flow channel, and the formed atomized liquid will pass directly through the heating element 230, that is, this solution is a top heating method, and the heating element 230 heats the atomized liquid evenly, and there is no situation where local heating or local non-heating occurs. When the ultrasonic water mist goes up, the hot air will change the water mist into hot air flow molecules, so that it is invisible to the naked eye after it comes out of the mouthpiece, thereby achieving the purpose of smoke-free or fog-free, which is convenient for use in public places.

[0050] In a preferred embodiment, please refer to FIG. 3 and FIG. 4 , the atomization device 200 further includes a drug loading platform 240 , and the drug loading platform 240 is disposed downstream of the heating element 230 along the airflow direction.

[0051] The drug loading platform 240 can be made of environmentally friendly medical food-grade stainless steel, which is resistant to high temperatures and acid and alkali corrosion. It can be used to hold items that are difficult to directly atomize, such as pills, nicotine, herbs, and health supplements, or items that are ineffective with traditional liquid atomization methods. The items are in a solid state, making them easier to place on the drug loading platform 240. The active ingredients in the items can be in liquid, paste, solid, or semi-solid form. Solid active ingredients can be placed directly on the drug loading platform 240. Liquid, paste, or semi-solid active ingredients must first be combined with a carrier and placed on the drug loading platform 240. The carrier can be made of cotton, ceramic, activated carbon fiber, glass, metal, or other materials to adsorb the active ingredients. It is understood that the atomized liquid must pass through the drug loading platform 240, so the drug loading platform 240 has a sieve-like shape to facilitate airflow.

[0052] The liquid to be atomized in the liquid storage cup 210 is atomized by the ultrasonic plate 220 at the bottom, and the atomized liquid is sprayed out as mist through high-frequency vibration, and then passes through the heating element 230 above to heat it to generate hot air flow, and then reaches the drug loading platform 240. At this time, the moist hot air mist molecules will wrap the pills and be absorbed into them. The components of the two substances will combine with each other to further intensify the volatilization and release of the drug components, thereby driving the required substances to the human body for absorption through the hot air flow. Such absorption can be 100% volatilized and absorbed, and this atomization absorption is absorbed into the lungs, which is faster than any absorption method on the market and can achieve better therapeutic effects.

[0053] It can be understood that when a drug loading platform 240 is provided for placing active ingredients such as drugs, the liquid to be atomized in the liquid storage cup 210 can only serve as an atomizing liquid to wrap the drugs on the drug loading platform 240 to atomize them. The liquid to be atomized may not have actual active ingredients, such as pure water. The liquid to be atomized may also have active ingredients, such as substances such as flavors and fragrances that improve the smoking experience.

[0054] In a preferred embodiment, referring to Figures 3 and 4 , the liquid storage cup 210 has a vertically extending passage 211 for passage of air. The liquid storage cup 210 includes a liquid storage cup cover 212 and a liquid storage cup base 214 disposed below the liquid storage cup cover 212 and enclosing the same to form a liquid storage cavity 215. The liquid storage cup base 214 is provided with a through hole 216. The liquid to be atomized is stored in the liquid storage cavity 215 and flows through the through hole 216 in the liquid storage cup base 214 to the ultrasonic plate 220.

[0055] On the basis of the above embodiment, please continue to refer to Figures 3 and 4, and refer to Figure 5 together. The atomizing device 200 also includes: an atomizing base 250, which is arranged under the liquid storage cup base 214. The atomizing base 250 includes a base 251 and an atomizing liquid tank 252 and an ultrasonic plate tank 253 opened in the base 251. The ultrasonic plate tank 253 is used to set the ultrasonic plate 220. The atomizing liquid tank 252 is connected to the ultrasonic plate tank 253. The atomizing liquid The groove 252 is connected to the through hole 216, so that the liquid to be atomized flows from the liquid storage chamber 215 through the through hole 216 to the atomizing liquid groove 252. Since the atomizing liquid groove 252 is connected to the ultrasonic plate groove 253, the liquid to be atomized flows from the atomizing liquid groove 252 to the ultrasonic plate groove 253 and contacts the ultrasonic plate 220, and is atomized by high-frequency vibration of the ultrasonic plate 220. The ultrasonic plate groove 253 is connected to the channel 211, so that the atomized liquid can enter the channel 211 to form an airflow.

[0056] Existing atomization devices typically use liquid-guiding cotton to connect the liquid to be atomized and the ultrasonic atomization device. One end of the liquid-guiding cotton extends into the liquid storage chamber, and the other end is connected to the ultrasonic atomization device. The liquid-guiding cotton draws the liquid to be atomized from the liquid storage chamber into the liquid-guiding cotton. The liquid to be atomized passes through the liquid-guiding cotton into the ultrasonic atomization device and is atomized by high-frequency vibration. However, the liquid-guiding cotton used in the existing technology will filter out the active ingredients in the liquid formula to be atomized, resulting in a reduced atomization effect. This is because the cotton molecules have an adsorption effect, which will absorb and filter out the active ingredients in the liquid to be atomized, preventing them from being fully released.

[0057] The present application does not use liquid-conducting cotton. A through hole 216 is provided on the liquid storage cup base 214, and an atomizing liquid tank 252 and an ultrasonic plate tank 253 are provided on the atomizing base 250. The through hole 216 and the atomizing liquid tank 252 are connected, and the atomizing liquid tank 252 and the ultrasonic plate tank 253 are connected, so that the liquid to be atomized in the liquid storage chamber 215 can directly flow into the atomizing liquid tank 252 through the through hole 216, and then flow into the ultrasonic plate tank 253 through the atomizing liquid tank 252 to contact the ultrasonic plate 220. In the present application, the liquid to be atomized will not be filtered, and there will be no loss of effective ingredients, so the atomization effect can be maximized.

[0058] In a specific embodiment, referring to FIG4 and FIG6 , the liquid storage cup cover 212 includes a hollow annular first cup wall 2121 and a second cup wall 2122 . The first cup wall 2121 and the second cup wall 2122 are arranged parallel to each other, and the second cup wall 2122 is sleeved outside the first cup wall 2121 . The liquid storage cup cover 212 also includes a top plate 2123 connecting the upper ends of the first cup wall 2121 and the second cup wall 2122 .

[0059] Among them, the first cup wall 2121, the second cup wall 2122, the top plate 2123 and the liquid storage cup base 214 enclose the liquid storage cavity 215; the top plate 2123 and the liquid storage cup base 214 do not completely cover the hollow part of the first cup wall 2121, so that the hollow part of the first cup wall 2121 forms the channel 211.

[0060] The air flow channel 211 in this solution is formed by the first cup wall 2121, so that other components can be easily arranged in the channel 211. Compared with the prior art in which the channel of the atomizer is formed by a heating tube, the solution is more maneuverable.

[0061] 4 , the heating element 230 and the drug loading platform 240 are disposed in the channel 211 , thereby facilitating the passage of the atomized liquid gas flow through the heating element 230 and the drug loading platform 240 , thereby achieving better heating and atomizing pill effects.

[0062] More specifically, referring to Figure 4 , a first boss 21211 and a second boss 21212 are provided on the side of the first cup wall 2121 facing away from the second cup wall 2122. The first boss 21211 is located near the ultrasonic plate 220 and is used to accommodate the heating element 230. The second boss 21212 is located away from the ultrasonic plate 220 and is used to accommodate the drug loading platform 240. The provision of the first boss 21211 and the second boss 21212 for respectively accommodating the heating element 230 and the drug loading platform 240 improves their stability.

[0063] Preferably, the atomizing device 200 further includes: a heating element sleeve 260, which is arranged on the first boss 21211 and is used to install the heating element 230. The material can be medical food grade silicone material, which is resistant to high temperature, acid and alkali corrosion, and environmentally friendly. Its function is to fix the heating element 230 and insulate.

[0064] Preferably, the atomizing device 200 may further include: a sealing plug 270, which is arranged at the upper end of the channel 211, and the sealing plug 270 is provided with an air outlet 271, and the air outlet 271 is connected to the suction nozzle 300; the material of the sealing plug 270 can be medical food grade silicone material, which is resistant to high temperature, acid and alkali corrosion, and environmentally friendly. The main function is to seal, so that the channel 211 and the suction nozzle 300 are sealed and connected without air leakage.

[0065] Preferably, referring to Figure 5, the atomizing device 200 may further include: a silicone baffle 217, which is arranged on the edges of the liquid storage cup base 214 and is used to seal the liquid storage cavity 215; the material of the silicone baffle 217 can be medical food grade silicone material, which is resistant to high temperature, acid and alkali corrosion, and environmentally friendly. Its function is to prevent the liquid to be atomized in the liquid storage cavity 215 from leaking out, thereby playing a sealing role.

[0066] Preferably, referring to Figures 3 and 4, the atomizing device 200 may further include a receiving electrode 254 disposed on the atomizing base 250 for receiving the current signal from the power supply device 100. The receiving electrode 254 may be made of environmentally friendly medical-grade brass and functions to connect to the battery, connect to the power supply, and transmit current.

[0067] In a preferred embodiment, referring to FIG5 , the atomizing base 250 is further provided with at least one groove 255, which connects the ultrasonic plate groove 253 and the edge of the base 251. The groove 255 is used for setting a connecting line or for ventilation.

[0068] Preferably, referring to Figures 3 and 7 , a sealing silicone gasket 400 is disposed between the power supply device 100 and the atomizer 200. The sealing silicone gasket 400 is provided with an output electrode 110 and a vent 410. The sealing silicone gasket 400 can be made of medical-grade silicone material, which is resistant to high temperatures, acids and alkalis, and environmentally friendly. It secures the output electrode 110 and seals airflow, allowing it to pass only through the vent 410. The output electrode 110 can be made of environmentally friendly medical-grade brass and serves as a connection to the battery, powering on the device and initiating an overcurrent release.

[0069] Preferably, referring to Figures 3, 5, and 7, there are two grooves 255 on the atomizer base 250. The sealing silicone pad 400 is also provided with a vent groove 420 that communicates with the vent hole 410. The vent groove 420 is provided corresponding to one of the grooves 255 on the atomizer base 250. In other words, air flows from the vent hole 410 to the vent groove 420, then flows into the groove, and enters the atomizer device 200. One groove 255 is used for ventilation, and the other is used for wiring.

[0070] Specifically, referring to Figures 3 and 7, the power supply device 100 also includes a mounting bracket 160, a battery 120 disposed within the mounting bracket 160, a microphone sensor switch 130, a microphone mounting base 140, and a control chip 150. When a user inhales through their mouth, suction is generated, creating airflow. This airflow drives the microphone sensor switch 130 connected to the control chip 150 to operate and issue a command. This command is issued based on the battery 120 providing current and voltage to the control chip 150. The output electrode 110 of the control chip 150 then transmits the current command to the receiving electrode 254 of the atomizing device 200, thereby driving the atomizer 1000 to operate.

[0071] The microphone mounting base 140 may be made of medical food grade silicone material, which is resistant to high temperatures, acid and alkali corrosion, and environmentally friendly. Its function is to fix the microphone sensor switch 130 and seal the airflow.

[0072] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some or all of the technical features therein. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application.

[0073] Furthermore, those skilled in the art will appreciate that although some embodiments herein include certain features included in other embodiments but not others, combinations of features from different embodiments are intended to be within the scope of this application and to form distinct embodiments. For example, in the claims above, any of the claimed embodiments may be used in any combination. The information disclosed in this background section is intended solely to enhance understanding of the overall background of this application and should not be construed as an admission or any implication that such information constitutes prior art known to those skilled in the art.

Claims

1. An atomizer, comprising a housing and a power supply device, an atomizing device and a nozzle arranged in the housing and connected in sequence in the direction of the airflow formed when the atomizer is used, characterized in that: The atomizing device comprises: A liquid storage cup, used for storing liquid to be atomized; An ultrasonic plate, the ultrasonic plate is connected to the liquid to be atomized in the liquid storage cup, so as to ultrasonically atomize the liquid to be atomized to obtain a first atomized liquid; A heating element is arranged downstream of the ultrasonic plate along the airflow direction, and the heating element is arranged on the airflow channel to heat the first atomized liquid.

2. The atomizer according to claim 1, characterized in that The atomizing device also includes: A medicine loading platform is arranged downstream of the heating element along the air flow direction.

3. The atomizer according to claim 1 or 2, characterized in that: The liquid storage cup has a vertically penetrating passage, and the liquid storage cup comprises: Liquid storage cup cover; The liquid storage cup base is arranged under the liquid storage cup cover and enclosed with the liquid storage cup cover to form a liquid storage cavity. The liquid storage cup base is provided with a through hole.

4. The atomizer according to claim 3, characterized in that The atomizing device also includes: An atomizing base is arranged under the liquid storage cup base, and the atomizing base includes a base and an atomizing liquid tank and an ultrasonic plate tank opened in the base, the ultrasonic plate tank is used to set the ultrasonic plate, the atomizing liquid tank is connected to the ultrasonic plate tank, the atomizing liquid tank is connected to the through hole, and the ultrasonic plate tank is connected to the channel.

5. The atomizer according to claim 3, characterized in that The liquid storage cup cover comprises a first cup wall and a second cup wall which are hollow and annular, wherein the first cup wall and the second cup wall are arranged parallel to each other, and the second cup wall is sleeved outside the first cup wall, and the liquid storage cup cover further comprises a top plate connecting the upper ends of the first cup wall and the second cup wall; Among them, the first cup wall, the second cup wall, the top plate and the liquid storage cup base enclose the liquid storage cavity; the top plate and the liquid storage cup base do not completely cover the hollow part of the first cup wall, so that the hollow part of the first cup wall forms the channel.

6. The atomizer according to claim 5, characterized in that The heating element and the drug loading platform are arranged in the channel; Preferably, a first boss and a second boss are respectively provided on one side of the first cup wall facing away from the second cup wall; the first boss is close to the ultrasonic plate and is used to set the heating element; the second boss is far away from the ultrasonic plate and is used to set the drug loading platform.

7. The atomizer according to claim 6, characterized in that The atomizing device also includes: A heating element sleeve, arranged on the first boss and used for mounting the heating element; and / or, a sealing plug, arranged at the upper end of the channel, the sealing plug being provided with an air outlet, the air outlet being communicated with the suction nozzle; And / or, a silicone baffle, arranged on the edges of the base of the liquid storage cup, for sealing the liquid storage cavity; And / or, a receiving electrode is arranged on the atomizing base and is used to receive the current signal of the power supply device.

8. The atomizer according to claim 4, characterized in that The atomizing base is also provided with at least one groove, which communicates with the ultrasonic plate groove and the edge of the base.

9. The atomizer according to claim 8, characterized in that A sealing silicone pad is arranged between the power supply device and the atomization device, and an output electrode and a vent hole are arranged on the sealing silicone pad.

10. The atomizer according to claim 9, characterized in that There are two grooves on the atomizer base, and the sealing silicone pad is also provided with a ventilation groove connected with the ventilation hole, and the ventilation groove is arranged corresponding to one of the grooves on the atomizer base.

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