Intelligent atomization device

Abstract

The invention provides an intelligent atomization device, and belongs to the field of atomization devices. According to the intelligent atomization device, by designing a sliding assembly structure of the motor sliding block, the connecting block, the second PCBA assembly, the first spring electrode and the like and matching the sliding assembly structure with the first PCBA assembly, the third PCBA assembly, the atomizer electrode and the second spring electrode under the driving of the motor, the working state of the atomizer can be automatically controlled, and a suction nozzle can be automatically ejected and rebounded; and through the design of the airflow sensor, the metering control module, the atomizer intelligent identification module and the intelligent frequency conversion control module, intelligent identification of the type of the atomization bomb and accurate control, recording and display of atomization metering can be achieved, and the convenience and flexibility of using the atomization device are improved.

Description

Technical Field

[0001] The invention belongs to the field of atomizing devices, and in particular relates to an atomizing device with precise atomizing and metering. Background Art

[0002] The nebulizer is used to atomize the test solution. According to the different atomization principles, it can be divided into ultrasonic nebulizer, compression nebulizer, mesh nebulizer and heating nebulizer. Among them, the heating nebulizer is usually composed of a battery, a nebulizer, atomizing liquid, etc. The battery provides energy. When the user inhales, the battery activates the heating element, heats the atomizing liquid in the nebulizer, and turns it into an inhalable aerosol. The atomizing liquid is the key to providing smoke and effective substances.

[0003] A major problem with current heated atomizers is that the amount of atomization in electronic cigarettes is not accurately measured. This means that users cannot accurately understand the amount of smoke they inhale, nor can they control their own inhalation amount, especially when the atomized liquid is a medicinal active ingredient, which is a big problem. Although some atomizers use a built-in peristaltic pump for metering, this method has a complex structure, the atomizer cannot be miniaturized, the cost is high, the noise is high, and it is not convenient to design it into a cartridge-changing atomizer or a heated atomizer. Therefore, designing an electronic cigarette system that can accurately measure the amount of atomization will play a positive role in the health management of users.

[0004] In addition, the nozzle of the atomizer is exposed and easily contaminated with dust, which is unhygienic. Since the nozzle is directly exposed to the air, it is easy to absorb dust and bacteria in the air, leading to hygiene problems during use. This not only affects the user experience, but also may pose a potential risk to the user's health. Using a special box to hold it will increase the volume and increase the extra cost. Therefore, designing an electronic cigarette system that can effectively protect the nozzle will help improve the user experience and hygiene level.

[0005] There is still a problem with the current atomizers, which is that they cannot identify different types of atomizer cartridges. There are many types of atomizer liquids with different effects and concentrations on the market, but the current atomizers do not have an effective identification system and cannot distinguish different types of atomizer cartridges. This has caused trouble for users, who often need to identify the types of atomizer liquids through trials or labels. Therefore, designing an atomizer liquid system that can accurately identify different types of atomizer cartridges will help improve user convenience and experience.

[0006] In addition, many current atomizers do not achieve maximum control over the supply and consumption of battery energy, have complex structural designs, and are troublesome to install and maintain.

[0007] Therefore, it is urgent to further enhance the user experience of atomizers and the level of health management of users by improving the structural system of e-cigarettes and solving existing problems. Summary of the invention

[0008] In order to solve the problems existing in the prior art, the present invention provides an intelligent atomization device, which realizes a combination of multiple functions such as precise atomization metering of the atomization device, information storage and display, automatic pop-up and rebound of the suction nozzle, intelligent identification of atomization bomb types, and battery intelligent frequency conversion control output.

[0009] The technical solution adopted by the present invention is as follows:

[0010] An intelligent atomization device comprises an atomizer (100) and a battery rod (200); wherein:

[0011] The atomizer (100) comprises a liquid storage cup (101), an atomization assembly (102), a first PCBA assembly (104), an atomizer electrode (105) and a bottom cover (103);

[0012] The bottom cover (103) is fixedly connected to the bottom of the liquid storage cup (101), the atomizer assembly (102), the first PCBA assembly (104) and the atomizer electrode (105) are fixed on the bottom cover (103), and the atomizer electrode (105) is located below the first PCBA assembly (104);

[0013] The atomization assembly (102) is electrically connected to the first PCBA assembly (104), and the first PCBA assembly (104) is electrically connected to the atomizer electrode (105);

[0014] The battery rod (200) comprises a housing (212), a battery (202), a motor (203), a motor slider (204), a connecting block (205), a second PCBA assembly (206), an airflow sensor (208), a third PCBA assembly (209), a first spring electrode (207) and a second spring electrode (210); a cavity (201) for accommodating an atomizer (100) is provided at the top of the battery rod (200); the third PCBA assembly (209) comprises a metering control module, an atomizer intelligent identification module and an intelligent frequency conversion control module;

[0015] The connecting block (205) is arranged at the bottom of the cavity (201), the second PCBA assembly (206) and the first spring electrode (207) are fixed on the connecting block (205), and when the atomizer (100) is installed in the cavity (201), the first spring electrode (207) is electrically connected to the atomizer electrode (105);

[0016] The air flow sensor (208) is electrically connected to the second PCBA assembly (206) and is used to measure the air intake volume of the atomizer (100);

[0017] The third PCBA component (209) is fixed on the housing (212), the second spring electrode (210) is fixed on the third PCBA component (209) and is located above the second PCBA component (206), and the third PCBA component (209) is electrically connected to the battery (202) and the second spring electrode (210);

[0018] The motor slider (204) is relatively fixedly connected to the connecting block (205); the motor slider (204) is driven by the motor (203) to move up and down, and drives the second PCBA component (206) and the first spring electrode (207) to move up and down together through the connecting block (205); when the second PCBA component (206) moves upward to an extreme position, it is electrically connected to the second spring electrode (210), and conducts a circuit path from the battery (202) via the third PCBA component (209), the second spring electrode (210), the second PCBA component (206), the first spring electrode (207), the atomizer electrode (105) and the first PCBA component (104) to the atomizer component (102).

[0019] Furthermore, the atomizer (100) comprises a suction nozzle (106) connected to the atomization assembly (102), and the suction nozzle (106) is arranged on the side of the top of the atomizer (100).

[0020] Furthermore, the atomization assembly (102) comprises a heating core, which is used to heat the atomization liquid in the atomizer (100) and convert it into an inhalable aerosol.

[0021] Furthermore, a key switch (213) for controlling the motor (203) is provided on the housing (212).

[0022] Furthermore, a key silica gel (214) is provided between the key switch (213) and the housing (212), and a sealing silica gel (107) is provided between the liquid storage cup (101) and the base.

[0023] Furthermore, a charging seat (211) is provided at the bottom of the battery rod (200) for serving as a charging port for the battery (202).

[0024] Furthermore, the atomizer electrode (105) and the first spring electrode (207) include the same number of pluralities.

[0025] Furthermore, a display module (215) is provided on the battery rod (200), and the display module (215) is at least electrically connected to the metering control module and the atomizer intelligent identification module, and is used to display at least the atomization amount and the atomizer type.

[0026] Furthermore, when the atomizer (100) is installed in the cavity (201) of the battery rod (200), the bottom cover (103) of the atomizer (100) is connected to the top of the connecting block (205) by magnetic attraction.

[0027] Furthermore, the atomizer (100) also includes a storage module for storing atomization data information.

[0028] The beneficial effects achieved by the present invention are as follows:

[0029] 1. Highly intelligent: It uses multiple intelligent modules, such as metering control module, atomizer intelligent identification module and intelligent frequency conversion control module, which can intelligently identify different types of atomizers and display them, realize intelligent atomization metering control, record and display atomization consumption, increase user convenience, and improve the flexibility of the device.

[0030] 2. Automatic operation: The user only needs to touch the button switch on the battery rod to automatically start, push out the atomizer, and heat the atomizing liquid without manual operation.

[0031] 3. Efficient energy utilization: Adopt intelligent frequency conversion control technology to maximize the use of battery energy, improve battery utilization efficiency, extend battery life and reduce energy waste.

[0032] 4. High-precision metering: Through airflow sensors and metering control modules, the atomized dose can be accurately measured without complex metering devices, reducing costs and improving metering accuracy and reliability.

[0033] 5. Unique structural design: multiple circuit paths are designed, the structural design is ingenious, no electronic wires are required to slide, the problem of welding wire falling off is reduced, the circuit connection is reliable, the user's safe use is guaranteed, and the service life is increased. The assembly and maintenance process is simple.

[0034] 6. Concealed design: The atomizer pops up and rebounds automatically, keeping the nozzle clean, preventing dust and impurities from entering, and improving hygiene performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 It is a rear cross-sectional view of the intelligent atomization device of the embodiment.

[0036] Figure 2 It is a rear cross-sectional view of the battery rod of the intelligent atomization device of the embodiment.

[0037] Figure 3 It is a front cross-sectional view of the intelligent atomization device of the embodiment in a state where it has not been pushed out.

[0038] Figure 4 It is a front sectional view of the intelligent atomization device in the embodiment in the pushed-out state.

[0039] Figure 5 It is a three-dimensional diagram of the intelligent atomization device of the embodiment in the un-launched state.

[0040] Figure 6 It is a three-dimensional diagram of the intelligent atomization device in the embodiment in the pushed-out state.

[0041] Figure 7 It is a side view of the intelligent atomization device of the embodiment.

[0042] Figure 8 It is a flow chart of using the intelligent atomization device of the embodiment.

[0043] Description of reference numerals:

[0044] 100: atomizer;

[0045] 101: Liquid storage cup;

[0046] 102: atomization component;

[0047] 103: bottom cover;

[0048] 104: first PCBA assembly;

[0049] 105: atomizer electrode;

[0050] 106: Suction nozzle;

[0051] 107: Sealing silicone;

[0052] 200: battery rod;

[0053] 201: cavity;

[0054] 202: Battery;

[0055] 203: Motor;

[0056] 204: Motor slider;

[0057] 205: connection block;

[0058] 206: second PCBA assembly;

[0059] 207: first spring electrode;

[0060] 208: air flow sensor;

[0061] 209: The third PCBA assembly;

[0062] 210: second spring electrode;

[0063] 211: Charging station;

[0064] 212: Shell;

[0065] 213: key switch;

[0066] 214: Button silicone;

[0067] 215: Display module. DETAILED DESCRIPTION

[0068] In order to make the various technical features and advantages or technical effects in the above technical solutions of the present invention more obvious and easy to understand, they are described in detail below with reference to the accompanying drawings.

[0069] This embodiment specifically discloses an intelligent atomization device, whose structure is as follows: Figure 1-3 As shown, the atomizer 100 comprises two parts, namely, an atomizer 100 and a battery rod 200. The atomizer 100 and the battery rod 200 are detachably connected. When in the installed state, the atomizer 100 is installed in a cavity 201 with an opening at the top of the battery rod 200.

[0070] like Figure 1 As shown, the atomizer 100 includes a liquid storage cup 101, an atomizer assembly 102, a first PCBA assembly 104, an atomizer electrode 105, a bottom cover 103, and a suction nozzle 106. The bottom of the liquid storage cup 101 is fixedly connected to the bottom cover 103. The atomizer assembly 102, the first PCBA assembly 104 and the atomizer electrode 105 are fixed on the bottom cover 103, and the atomizer electrode 105 is located below the first PCBA assembly 104. The atomizer assembly 102 is electrically connected to the first PCBA assembly 104, and the first PCBA assembly 104 is electrically connected to the atomizer electrode 105, forming a terminal circuit path. The suction nozzle 106 is located on the side of the top of the atomizer 100.

[0071] As a specific embodiment, the atomizer assembly 102 is arranged at the bottom center of the liquid storage cup 101 and fixed on the bottom cover 103. The atomizer assembly 102 includes a heating core for heating the atomized liquid in the atomizer 100 to make it an inhalable aerosol. The liquid inlet of the atomizer assembly 102 is connected to the liquid storage cup 101, and is used to pass the atomized liquid in the liquid storage cup 101; the mist outlet of the atomizer assembly 102 is connected to the spray channel on the center line of the liquid storage cup 101, and the upper end of the mist outlet of the spray channel is the suction nozzle 106; the air inlet of the atomizer assembly 102 is located directly below, and is used to pass gas.

[0072] As a specific implementation, the number of atomizer electrodes 105 can be multiple, such as 4, etc., which can be set according to actual needs. The first PCBA component 104 and the atomizer electrode 105 are located beside the atomizer component 102. When there are multiple, for example, there are two first PCBA components 104 and 4 atomizer electrodes 105, they are evenly distributed on both sides, that is, each side has one first PCBA component 104 and two atomizer electrodes 105. The atomizer electrode 105 is located below the first PCBA component 104, the upper end is electrically connected to the first PCBA component 104, and the lower end is used to electrically connect to the first spring electrode 207 on the battery rod 200.

[0073] like Figure 1-4 and Figure 7 As shown, the battery rod 200 includes a housing 212, a battery 202, a motor 203, a motor slider 204, a connecting block 205, a second PCBA assembly 206, an airflow sensor 208, a third PCBA assembly 209, a first spring electrode 207, a second spring electrode 210, a key switch 213, a charging seat 211, and a display module 215. The connecting block 205 is disposed at the bottom of the cavity 201, and the second PCBA assembly 206, the first spring electrode 207, and the motor slider 204 are relatively fixed on the connecting block 205. The third PCBA assembly 209 is fixed on the housing 212, and the second spring electrode 210 is fixed on the third PCBA assembly 209 and is located above the second PCBA assembly 206. When the atomizer 100 is installed in the cavity 201 (see Figure 1 , Figure 3 and Figure 5 ), the connecting block 205 abuts against the atomizer 100, and the first spring electrode 207 is electrically connected to the atomizer electrode 105. The charging seat 211 is used to charge the battery 202. The key switch 213 is used to control the motor 203 to work.

[0074] As a specific implementation, the number of second spring electrodes 210 can be multiple, for example, 4, and can be arranged on both sides of the housing 212, for example, 2 on each side. The third PCBA assembly 209 is a whole, connecting the multiple second spring electrodes 210 on both sides.

[0075] As a specific implementation, a key silicone 214 is provided between the key switch 213 and the housing 212 , and a sealing silicone 107 is provided between the liquid storage cup 101 and the base.

[0076] As a specific implementation, the atomizer 100 further includes a storage module (not shown) for storing atomization data information.

[0077] According to the different connection modes, the connection relationship of the various components of the battery rod 200 is mainly divided into a physical connection mode and an electrical connection mode. For the physical connection mode, the motor slider 204, the connecting block 205, the second PCBA component 206 and the first spring electrode 207 constitute a sliding component. Specifically, the motor slider 204 can be moved up and down by the motor 203, and the connecting block 205 is relatively fixed on the motor slider 204, and the second PCBA component 206 and the first spring electrode 207 are relatively fixed on the connecting block 205. In this way, the connecting block 205, the second PCBA component 206 and the first spring electrode 207 form a relatively fixed whole as a sliding component with the motor slider 204, which is consistent with the behavior of the motor slider 204 and can be driven by the motor 203 to move up and down as a whole. This overall up and down movement is relative to other components of the battery rod 200. The other components of the battery rod 200 are based on the housing 212. The battery 202, the charging seat 211, the third PCBA assembly 209 and the key switch 213 are all fixed on the housing 212 to form a fixed assembly relative to the sliding assembly. The top of the connecting block 205 is connected to the bottom of the atomizer 100 by magnetic attraction, and the atomizer 100 can be driven in and out of the cavity 201 by movement (see Figure 4 and Figure 6 ).

[0078] As for the electrical connection mode, the battery 202 is electrically connected to the third PCBA assembly 209, and the third PCBA assembly 209 is electrically connected to the second spring electrode 210, so that the battery 202, the third PCBA assembly 209 and the second spring electrode 210 constitute the first circuit path. The second PCBA assembly 206 is electrically connected to the first spring electrode 207, forming the middle circuit path. When the atomizer 100 is installed on the battery rod 200, the atomizer electrode 105 is electrically connected to the first spring electrode 207, and at this time, the end circuit path and the middle circuit path are electrically connected. Therefore, in this case, the on and off of the entire circuit depends on the connection between the first circuit path and the middle circuit path, and more specifically, it depends on the connection between the second PCBA assembly 206 and the second spring electrode 210. When the sliding component moves upward (i.e. relative to the stationary component) driven by the motor 203, the second PCBA component 206 will gradually approach the second spring electrode 210, and when it reaches the top limit position, it will be electrically connected to the second spring electrode 210, at which time the electrical connection between the interrupted circuit path and the first circuit path can be achieved, forming a complete circuit path, i.e., the first circuit path (battery 202-third PCBA component 209--second spring electrode 210)--middle circuit path (second PCBA component 206--first spring electrode 207)--final circuit path (atomizer electrode 105--first PCBA component 104--atomizer component 102). Through this complete circuit path, the battery 202 can power the atomizer component 102.

[0079] From the above two connection relationship descriptions, it can be known that the unique function of the entire intelligent atomization device can be realized through the ingenious design of the battery rod 200 structure. Specifically, when working, the button on the battery rod 200 is touched, the motor 203 of the battery rod 200 is started, and the connecting block 205 is driven by the motor slider 204, and the connecting block 205 drives the atomizer 100 and the second PCBA assembly 206 to slide. When the motor 203 drives the connecting block 205 to push the atomizer 100 out of the cavity 201 of the battery rod 200, the second PCBA assembly 206 is electrically connected to the second spring electrode 210, thereby realizing the connection of the entire circuit path. The atomizer 100 is located in the cavity 201 of the battery rod 200 when it is installed. This hidden design allows the atomizer 100 to automatically pop out or rebound in the battery rod 200. With this structural design, no electronic wires are involved in the sliding of the atomizer 100 and the connecting block 205, which can solve the problem of easy falling off of the electronic wires at the welding wires during multiple sliding processes, thereby improving the service life of the product. At the same time, no welding wires are required during the assembly process, and the assembly process is simple and easy to maintain.

[0080] In addition, the airflow sensor 208 is electrically connected to the second PCBA assembly 206, so the battery 202 can power the airflow sensor 208. The airflow sensor 208 is located on the air intake passage and is used to measure the air intake amount of the atomizer 100. Specifically, a vertical air intake passage is provided on the connecting block 205, the upper end of which is connected to the air inlet of the atomizer assembly 102, and the airflow sensor 208 is provided at the lower end. In terms of the physical connection relationship of relative motion, the airflow sensor 208 moves with the second PCBA assembly 206 and can be regarded as a component of the sliding assembly.

[0081] When in use, the key switch 213 on the battery rod 200 is touched, the motor 203 of the battery rod 200 is started, and the atomizer 100 is pushed out of the battery rod 200 by the connecting block 205. The user can use it by holding the mouthpiece 106 in the mouth and sucking through the mouthpiece 106 to generate an air pressure difference. At this time, the airflow sensor 208 transmits a signal to the third PCBA component 209, and the third PCBA component 209 drives the atomization component 102 to heat the atomized liquid to generate an inhalable aerosol. Due to continuous suction, negative pressure difference always exists. When suction is stopped, the airflow at the bottom is supplemented to achieve balance, and there is no pressure difference inside. The airflow sensor 208 cannot sense the pressure difference, so the third PCBA component 209 cannot receive the signal and stops driving the atomizer component 102 to heat and atomize. At the same time, the third PCBA component 209 automatically records the time of each circuit conduction. The button switch 213 is touched again or the motor 203 is started again after a certain period of time. The atomizer 100 is brought back to the power pole through the motor slider 204 and the connecting rod. At this time, the entire atomizer 100 is hidden, and the mist outlet is also covered, which can prevent the suction nozzle 106 from being stained with dust.

[0082] The third PCBA component 209 is an important component of the intelligent atomization device. In addition to cooperating with the airflow sensor 208, it is also equipped with a metering control module, an atomizer intelligent identification module and an intelligent frequency conversion control module to achieve some specific functions, which are described in detail as follows.

[0083] The metering control module realizes metering by monitoring the atomization rate and working time of the atomizer 100. First, the metering control module reads the information of the storage module built into the atomizer 100 to obtain the atomization rate p of the atomizer 100 (the atomization rate can be calculated through experiments). The metering control module can calculate the atomization amount Q according to the user's use time t, Q=pt. The display module 215 on the battery rod 200 will display the atomization amount value monitored by the metering control module at the position set by the battery rod 200. The metering control module will also monitor the number of atomizations or the atomization amount of the atomizer 100 per day. If it exceeds the set upper limit, the power supply of the battery 202 will be automatically cut off forcibly. This device requires the use of a microporous ceramic atomization core with a certain porosity or other atomization cores with similar structures. The use of the metering control module does not require the use of a peristaltic pump to indirectly measure the atomization amount. The structure is simpler, the cost is lower, and it is accurate and reliable.

[0084] The atomizer intelligent identification module can identify different types of atomizers that are set, and display them through the display module 215 at the set position of the battery rod 200, for example Figure 5 The "Silver Chrysanthemum" type is displayed in the display. The intelligent recognition module can read the storage information of the built-in chip of the atomizer 100, so even if the battery rod 200 uses multiple different atomizers alternately, it will not affect the atomization measurement of each atomizer. For example, the atomizer cartridge stores atomization liquid. When the atomizer cartridge a in the atomizer 100 is used, it atomizes 1g. The atomizer cartridge a is pulled out and replaced with the unused atomizer cartridge b. If the atomizer cartridge b cannot be identified, the battery rod 200 will think that the atomizer cartridge b has atomized 1g, avoiding the problem of inaccurate measurement.

[0085] The intelligent frequency conversion control module adopts the battery intelligent frequency conversion control technology to maximize the use of the battery 202 energy and improve the utilization efficiency of the battery 202. Specifically, the following steps are performed:

[0086] a. The power rod heats the heating core of the atomizing assembly 102 at a fixed frequency F0 for a time length of T0, so that the temperature of the heating core reaches the boiling point of the atomized liquid.

[0087] b. When the heating time reaches T0, the output frequency is changed to F1 and lasts for T1, so that the temperature of the heating core is automatically reduced to below the boiling point of the atomized liquid.

[0088] c. When T1 time is reached, the output frequency is changed to F2 and lasts for T2, so that the temperature of the heating core is heated to higher than the boiling point of the atomized liquid.

[0089] d. Repeat steps b and c to dynamically balance the temperature of the heating core at the boiling point of the atomized liquid until the puffing is completed.

[0090] The use process of this intelligent atomization device is as follows Figure 8 As shown, the specific steps include:

[0091] 1) Insert the atomizer, the battery rod obtains the atomizer information, and sends the atomizer information to the display module or external electronic device;

[0092] 2) The user puffs and triggers the airflow sensor to start;

[0093] 3) Determine whether the total atomization volume W0 of the atomizer is greater than or equal to the preset atomization volume W1. If W0 ≥ W1, the atomizer is controlled to stop working, and an upper limit prompt message is sent, and the atomizer can no longer be used;

[0094] 4) If W0<W1, determine whether the atomizer's atomization volume W2 is greater than or equal to the preset atomization volume W3. If W2≥W3, the atomization volume is set to zero and the battery rod is turned off. When the user manually turns it on again, return to step 2);

[0095] 5) If W2<W3, the atomizer is controlled to work, and the atomization consumption △W of this time is calculated according to the atomization time and the suction compensation value, and the atomization consumption △W of this time is updated and added to the storage module of the atomizer, and is superimposed on the total atomization volume W0 and the current atomization volume W3 to obtain a new total atomization volume W4=W0+△W, and the current atomization volume W5=W2+△W, and then return to step 2).

[0096] Although the present invention has been disclosed as above by way of embodiments, it is not intended to limit the present invention. Appropriate modifications or equivalent substitutions of the technical solutions of the present invention made by ordinary technicians in the field should all be included in the protection scope of the present invention. The protection scope of the present invention shall be based on what is defined in the claims.

Claims

1. An intelligent atomization device, comprising an atomizer (100) and a battery rod (200); characterized in that: The atomizer (100) comprises a liquid storage cup (101), an atomization assembly (102), a first PCBA assembly (104), an atomizer electrode (105) and a bottom cover (103); The bottom cover (103) is fixedly connected to the bottom of the liquid storage cup (101), the atomizing assembly (102), the first PCBA assembly (104) and the atomizer electrode (105) are fixed on the bottom cover (103), and the atomizer electrode (105) is located below the first PCBA assembly (104); The atomizing assembly (102) is electrically connected to the first PCBA assembly (104), and the first PCBA assembly (104) is electrically connected to the atomizer electrode (105); The battery rod (200) comprises a housing (212), a battery (202), a motor (203), a motor slider (204), a connecting block (205), a second PCBA assembly (206), an airflow sensor (208), a third PCBA assembly (209), a first spring electrode (207), and a second spring electrode (210). A cavity (201) for accommodating an atomizer (100) is provided at the top of the battery rod (200); the third PCBA assembly (209) comprises a metering control module, an atomizer intelligent identification module, and an intelligent frequency conversion control module. The connecting block (205) is arranged at the bottom of the cavity (201), the second PCBA assembly (206) and the first spring electrode (207) are fixed on the connecting block (205), and when the atomizer (100) is installed in the cavity (201), the first spring electrode (207) is electrically connected to the atomizer electrode (105); The air flow sensor (208) is electrically connected to the second PCBA assembly (206) and is used to measure the air intake of the atomizer (100); The third PCBA assembly (209) is fixed on the housing (212), the second spring electrode (210) is fixed on the third PCBA assembly (209) and is located above the second PCBA assembly (206), and the third PCBA assembly (209) is electrically connected to the battery (202) and the second spring electrode (210); The motor slider (204) is relatively fixedly connected to the connecting block (205); the motor slider (204) is driven by the motor (203) to move up and down, and drives the second PCBA component (206) and the first spring electrode (207) to move up and down together through the connecting block (205); when the second PCBA component (206) moves upward to an extreme position, it is electrically connected to the second spring electrode (210), and conducts a circuit path from the battery (202) via the third PCBA component (209), the second spring electrode (210), the second PCBA component (206), the first spring electrode (207), the atomizer electrode (105) and the first PCBA component (104) to the atomizer component (102).

2. The intelligent atomization device according to claim 1, characterized in that: The atomizer (100) includes a suction nozzle (106) connected to the atomizing assembly (102), and the suction nozzle (106) is arranged on the side of the top of the atomizer (100).

3. The intelligent atomization device according to claim 1, characterized in that: The atomizing assembly (102) includes a heating core, which is used to heat the atomizing liquid in the atomizer (100) and convert it into an inhalable aerosol.

4. The intelligent atomization device according to claim 1, characterized in that: A key switch (213) for controlling the motor (203) is provided on the housing (212).

5. The intelligent atomization device according to claim 4, characterized in that: A key silica gel (214) is provided between the key switch (213) and the housing (212), and a sealing silica gel (107) is provided between the liquid storage cup (101) and the base.

6. The intelligent atomization device according to claim 1, characterized in that: A charging seat (211) is provided at the bottom of the battery rod (200) and is used as a charging port for the battery (202).

7. The intelligent atomization device according to claim 1, characterized in that: The atomizer electrode (105) and the first spring electrode (207) contain the same number of pluralities.

8. The intelligent atomization device according to claim 1, characterized in that: A display module (215) is provided on the battery rod (200). The display module (215) is at least electrically connected to the metering control module and the atomizer intelligent identification module, and is used to display at least the atomization amount and the atomizer type.

9. The intelligent atomization device according to claim 1, characterized in that: When the atomizer (100) is installed in the cavity (201) of the battery rod (200), the bottom cover (103) of the atomizer (100) is connected to the top of the connecting block (205) by magnetic attraction.

10. The intelligent atomization device according to claim 1, characterized in that: The atomizer (100) further includes a storage module for storing atomization data information.

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