Atomizing device

Abstract

The application discloses an atomization device, and relates to the technical field of electronic atomizers. The atomization device comprises a liquid storage assembly for storing an atomization substrate; a power supply assembly connected to one end of the liquid storage assembly, the power supply assembly and the liquid storage assembly jointly defining a mounting groove; an atomization assembly detachably mounted in the mounting groove and used for adsorbing the atomization substrate from the liquid storage assembly to generate aerosol, and the atomization assembly is electrically connected with the power supply assembly; a suction nozzle connected to one end of the atomization assembly away from the power supply assembly; and the suction nozzle is configured to drive the atomization assembly to be movably inserted into the mounting groove. The atomization device provided by the application can conveniently replace the atomization assembly.

Description

Technical Field

[0001] This application relates to the field of electronic atomizer technology, and more particularly to an atomizing device. Background Technology

[0002] Electronic atomizers heat and atomize a matrix to generate an aerosol, which is then provided to the user for inhalation.

[0003] However, in related technologies, as the e-cigarette is used for a longer period of time, carbon deposits will form on the surface of the atomizer coil, affecting the flavor of the aerosol output by the e-cigarette and impacting the user experience. Summary of the Invention

[0004] This application provides an atomizing device to facilitate the replacement of atomizing components.

[0005] This application provides an atomizing device, comprising: a liquid storage component for storing an atomizing matrix; a power supply component connected to one end of the liquid storage component, the power supply component and the liquid storage component jointly defining a mounting groove; an atomizing component detachably installed in the mounting groove and used to adsorb the atomizing matrix from the liquid storage component to generate an aerosol, and the atomizing component is electrically connected to the power supply component; and a nozzle connected to the end of the atomizing component opposite to the power supply component; the nozzle is configured to allow the atomizing component to be movably and insertably installed in the mounting groove.

[0006] In some possible implementations, the outer wall of the atomizing component is tightly fitted with the wall of the mounting groove;

[0007] And / or, the nozzle and the atomizing component are interference-fitted.

[0008] In some possible implementations, the mounting slot includes a third through hole and a mounting hole that are opposite to and communicate with each other. The third through hole is formed in the atomizing component and extends through the atomizing component along the axial direction of the atomizing device. The mounting hole is formed at one end of the power supply component facing the atomizing component. The atomizing component can be plugged into and installed in the third through hole and the mounting hole.

[0009] In some possible implementations, the liquid storage assembly includes a liquid storage cup, the power supply assembly includes a bracket, one end of the bracket is detachably connected to one end of the liquid storage cup, and the mounting hole is formed at the end of the bracket facing the liquid storage cup.

[0010] In some possible implementations, the bracket has a connecting portion protruding from one end toward the nozzle, and the mounting hole extends through the connecting portion along the axial direction of the atomizing device; the power supply assembly further includes a first seal, which includes a first sealing portion and a second sealing portion connected together. The first sealing portion seals against the inner wall between the bracket and the liquid storage cup, and when the atomizing assembly is inserted into the power supply assembly, the second sealing portion seals against the inner wall between the atomizing assembly and the mounting hole.

[0011] In some possible implementations, the liquid storage cup includes a liquid storage cavity for holding the atomizing matrix, and the liquid storage assembly further includes a liquid storage element disposed in the liquid storage cavity and adsorbing the atomizing matrix; the third through hole is formed on the liquid storage element and penetrates the liquid storage element along the axial direction of the atomizing device.

[0012] In some possible implementations, the liquid storage cup has an injection hole communicating with the liquid storage chamber at one end away from the power supply component, and a connecting flange protrudes from the side of the liquid storage cup away from the power supply component. The end of the nozzle near the atomizing component is inserted into the connecting flange and is sealed with the connecting flange. The nozzle covers the injection hole.

[0013] And / or, when the atomizing component is inserted into the atomizing component and the power supply component, the nozzle is detachably connected to the liquid storage cup.

[0014] In some possible implementations, the atomizing assembly includes a conductive tube, an atomizing core, and a conductive base. One end of the conductive tube is connected to the mouthpiece, and the conductive base is connected to the end of the conductive tube away from the mouthpiece and is insulated from the conductive tube. The atomizing core is disposed in the conductive tube and has a first pin and a second pin with opposite polarities. The first pin is electrically connected to the conductive tube, and the second pin is electrically connected to the conductive base. The conductive tube and the conductive base are electrically connected to the power supply assembly to form a power supply circuit.

[0015] In some possible implementations, the atomizing assembly further includes a limiting member disposed in the conductive tube and located on the side of the conductive base facing the mouthpiece. The limiting member has at least two limiting grooves on the side facing the conductive tube. A first pin passes through one of the limiting grooves and is clamped between the conductive tube and the limiting member. A second pin passes through the other limiting groove and is clamped between the conductive tube and the limiting member. The second pin is insulated from the conductive tube.

[0016] And / or, the atomizing assembly further includes an insulating element, which is sleeved between the conductive base and the conductive tube, and forms insulation between the conductive base and the conductive tube.

[0017] In some possible implementations, the power supply component includes a first circuit board, a first conductive spring, and a second conductive spring. The first and second conductive springs protrude from the side of the first circuit board facing the liquid storage component. The first conductive spring abuts against the surface of the conductive tube opposite to the atomizing core and forms an electrical connection. The second conductive spring abuts against the end face of the conductive base opposite to the nozzle and forms an electrical connection.

[0018] In some possible implementations, the power supply assembly further includes a mounting base disposed on the side of the first circuit board facing the liquid storage assembly. The mounting base has a first support portion and a second support portion protruding from the side opposite to the first circuit board. The first conductive spring has a first clamping portion and a first elastic arm at its end away from the first circuit board. The first clamping portion clamps onto the two opposite sides of the first support portion, and the first elastic arm is connected to the side of the first clamping portion facing the second support portion. The first elastic arm elastically abuts against and is electrically connected to the side of the conductive tube opposite to the atomizing core. The second conductive spring has a second clamping portion and a second elastic arm disposed on its side away from the first circuit board. The second clamping portion clamps onto the two opposite sides of the second support portion, and the second elastic arm is connected to the side of the second clamping portion facing the first support portion. The second elastic arm elastically abuts against and is electrically connected to the end face of the conductive base opposite to the nozzle.

[0019] And / or, the nozzle has a circumferential protrusion with a limiting edge near the atomizing component, the limiting edge being configured to abut against the end face of the liquid storage component opposite to the power supply component when the second conductive spring is connected to the atomizing component.

[0020] In some possible implementations, the power supply assembly includes a first circuit board and a mounting base. The mounting base is disposed on the side of the first circuit board facing the liquid storage assembly. The side of the mounting base facing the first circuit board has a settling tank that communicates with the external environment. An airflow sensor is disposed on the side of the first circuit board facing the mounting base, and the airflow sensor is housed in the settling tank. The mounting base also has a fourth through hole and a sixth through hole. One end of the fourth through hole and one end of the sixth through hole are both connected to the atomizing assembly. The other end of the fourth through hole is connected to the external environment, and the other end of the sixth through hole is connected to the settling tank.

[0021] The beneficial effects of this application are as follows: In the atomizing device provided by this application, the atomizing component is detachably installed in the mounting groove formed by the liquid storage component and the power supply component, and the mouthpiece is connected to the end of the atomizing component away from the power supply component. When carbon buildup occurs in the atomizing component, the atomizing component can be pulled out from the liquid storage component and the power supply component by pulling the mouthpiece, so as to replace the atomizing component. This avoids affecting the flavor of the aerosol output by the atomizing device due to carbon buildup in the atomizing component and improves the user experience. Attached Figure Description

[0022] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 Schematic diagrams of the atomizing device are shown in some embodiments;

[0024] Figure 2 Exploded structural diagrams of the atomizing device in some embodiments are shown;

[0025] Figure 3 A cross-sectional schematic diagram of the exploded structure of the atomizing device in some embodiments is shown;

[0026] Figure 4 A cross-sectional structural schematic diagram of the atomizing device in some embodiments is shown;

[0027] Figure 5 It shows Figure 4 A partially enlarged structural diagram of part A in the middle;

[0028] Figure 6 A cross-sectional structural schematic diagram of the liquid storage cup in some embodiments is shown;

[0029] Figure 7 A cross-sectional structural schematic diagram of the atomizing component in some embodiments is shown;

[0030] Figure 8 Schematic diagrams of the limiting member in some embodiments are shown;

[0031] Figure 9 A schematic cross-sectional view of the connection between the atomizing component and the power supply component is shown in some embodiments;

[0032] Figure 10 A partial cross-sectional structural schematic diagram of the power supply component is shown in some embodiments;

[0033] Figure 11A partial structural schematic diagram of the power supply component is shown in some embodiments;

[0034] Figure 12 A cross-sectional view of another portion of the power supply assembly is shown in some embodiments;

[0035] Figure 13 A cross-sectional structural schematic diagram of the power supply component is shown in some embodiments;

[0036] Figure 14 A cross-sectional structural diagram of the host is shown in some embodiments.

[0037] Explanation of key component symbols:

[0038] 1000 - Atomizing equipment;

[0039] 100-Main unit; 110-Housing shell; 120-Liquid storage assembly; 121-Liquid storage cup; 1211-Liquid storage chamber; 1212-Opening; 1213-Top plate; 1214-Injection hole; 1215-Insertion hole; 1216-Connecting flange; 1217-Third slot; 122-Liquid storage component; 1221-Third through hole; 130-Power supply assembly; 1301-Airflow channel; 131-Bracket; 1311-Assembly hole; 1312-Allowance hole; 1313-Connecting part; 132-First seal; 1321-First sealing part; 13211-First sealing flange; 1322-Second sealing part; 13221-Second sealing flange; 133-Power supply battery; 134-First circuit board; 1341-Airflow sensor; 1342- Fifth via; 135-First conductive spring; 1351-First connecting structure segment; 1352-First clamping part; 13521-Cutout hole; 13522-First slot; 1353-First elastic arm; 136-Second conductive spring; 1361-Second connecting structure segment; 1362-Second clamping part; 13621-Second slot; 1363-Second elastic arm; 13631-Spring part; 137-Mounting base; 1371-First support part; 13711-First snap-fit ​​protrusion; 1372-Second support part; 13721-Second snap-fit ​​protrusion; 1373-Counter-slot; 1374-Fourth via; 1375-Sixth via; 138-Isolator; 139-Second circuit board; 1391-Charging interface; 140-Mounting slot;

[0040] 200-Atomizing component; 210-Conductive tube; 211-Liquid inlet; 220-Atomizing core; 221-First pin; 2211-First conductive structural segment; 222-Second pin; 2221-Second conductive structural segment; 230-Conductive base; 231-Plug-in part; 232-Abutting part; 233-First through hole; 240-Insulating component; 250-Limiting component; 251-Limiting groove; 252-Second through hole;

[0041] 300 - Suction nozzle; 310 - Insertion groove; 320 - Third engaging protrusion; 330 - Limiting edge;

[0042] 400 - Second seal;

[0043] L-Central axis. Detailed Implementation

[0044] The embodiments of this application are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application.

[0045] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0046] 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 technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0047] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0048] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0049] like Figures 1 to 4 , Figure 7 and Figure 14 As shown, the embodiment provides an atomizing device 1000, including a main unit 100, an atomizing component 200, and a mouthpiece 300.

[0050] The main unit 100 includes a liquid storage component 120 and a power supply component 130. The liquid storage component 120 is used to store the atomizing matrix. The power supply component 130 is connected to one end of the liquid storage component 120, and the power supply component 130 and the liquid storage component 120 together define the mounting groove 140.

[0051] In some embodiments, the atomizing assembly 200 is detachably mounted in the mounting slot 140 and is used to adsorb an atomizing matrix from the liquid storage assembly 120 to generate an aerosol, and the atomizing assembly 200 is electrically connected to the power supply assembly 130. A nozzle 300 is connected to one end of the atomizing assembly 200. The nozzle 300 is configured to allow the atomizing assembly 200 to be movably and insertably mounted within the mounting slot 140.

[0052] During use, the atomizing component 200 can be inserted into the mounting slot 140 and electrically connected to the power supply component 130. The atomizing matrix in the liquid storage component 120 can enter the atomizing component 200, and the atomizing component 200 can atomize the atomizing matrix to generate an aerosol. The aerosol can be delivered to the mouthpiece 300 through the atomizing component 200 for the user to inhale. During this process, the power supply component 130 can supply power to the atomizing component 200 to ensure its smooth operation.

[0053] When the atomizing component 200 needs to be replaced due to carbon buildup or other issues, the mouthpiece 300 can be pulled to remove the atomizing component 200 from the mounting slot 140, thus detaching the atomizing component 200 and mouthpiece 300 from the main unit 100. Afterwards, the replacement atomizing component 200 with the mouthpiece 300 can be inserted sequentially into the liquid reservoir 121 and the power supply component 130 to complete the replacement.

[0054] like Figure 3 and Figure 4As shown, in some embodiments, the liquid storage assembly 120 may include a liquid storage cup 121 and a liquid storage element 122. The liquid storage cup 121 is configured with a liquid storage cavity 1211 and an opening 1212. The liquid storage cavity 1211 can be used to store the atomized matrix. The opening 1212 may be located at one end of the liquid storage cup 121 and communicate with the liquid storage cavity 1211. The liquid storage element 122 may be disposed in the liquid storage cavity 1211, and the atomized matrix in the liquid storage cavity 1211 may be adsorbed into the liquid storage element 122. In some embodiments, the liquid storage element 122 may be a structure such as a liquid storage cotton.

[0055] In this embodiment, the mounting groove 140 may include a third through hole 1221. The third through hole 1221 may be formed in the liquid storage component 122, may pass through the liquid storage component 122 along the axial direction of the atomizing device 1000, and may be coaxial with the central axis L of the atomizing device 1000. The axial direction of the atomizing device 1000 may refer to the extension direction of the central axis L. When the atomizing component 200 is assembled on the main unit 100, the atomizing component 200 may pass through the third through hole 1221.

[0056] like Figures 4 to 6 as well as Figure 13 As shown, in some embodiments, the end of the liquid storage cup 121 facing away from the power supply component 130 may be a closed structure and equipped with a top plate 1213, which may be arranged opposite to the opening 1212. In this embodiment, the top plate 1213 may have a plug hole 1215, which may be coaxial and connected with the third through hole 1221 in the liquid storage component 122. When the atomizing component 200 is assembled on the main unit 100, the atomizing component 200 may be inserted into the liquid storage chamber 1211 through the plug hole 1215 and pass through the third through hole 1221 of the liquid storage component 122.

[0057] In some embodiments, the top plate 1213 is further provided with an injection hole 1214 communicating with the liquid storage chamber 1211, and the injection hole 1214 may be opposite to the liquid storage component 122. The injection hole 1214 may be provided in any number, such as one, two, or three, as needed. When multiple injection holes 1214 are provided, the multiple injection holes 1214 may be arranged around the periphery of the insertion hole 1215, and may be uniformly or non-uniformly distributed.

[0058] When the atomizing component 200 and the nozzle 300 are assembled into the main unit 100, the nozzle 300 can cover and seal the injection port 1214. When it is necessary to replenish the liquid storage chamber 1211, the nozzle 300 can be pulled to remove the nozzle 300 and the atomizing component 200 from the main unit 100, exposing the injection port 1214. The user can then inject the atomizing matrix into the liquid storage chamber 1211 through the injection port 1214. During the injection process, after the atomizing matrix enters the liquid storage chamber 1211 through the injection port 1214, it can directly contact the liquid storage component 122 and be absorbed by it, thereby reducing the probability of leakage during the injection process.

[0059] In some embodiments, when the atomizing component 200 and the nozzle 300 are assembled on the host 100, the atomizing component 200 is connected to the liquid storage chamber 1211, and the user can add atomizing matrix to the liquid storage chamber 1211 through the nozzle 300 and the atomizing component 200.

[0060] In some embodiments, the end of the reservoir 121 opposite to the outlet 1212 may also be configured as an open structure. When the atomizing assembly 200 and the nozzle 300 are pulled out relative to the main unit 100, the end of the reservoir 122 opposite to the outlet 1212 can be exposed, and the user can directly inject the atomizing matrix into the reservoir 122.

[0061] In some embodiments, the liquid reservoir 121 has an annular connecting flange 1216 protruding from the side opposite to the power supply assembly 130. When the nozzle 300 is assembled to the main unit 100, the end of the nozzle 300 facing the atomizing assembly 200 can be inserted into the connecting flange 1216 and sealed with it. This achieves a seal at the connection point between the nozzle 300 and the liquid reservoir 121, reducing the probability of leakage.

[0062] In some embodiments, the atomizing device 1000 further includes a second seal 400, which may be annular in structure. The second seal 400 may be disposed around the periphery of the mouthpiece 300 near the end of the atomizing assembly 200. When the mouthpiece 300 is assembled to the main unit 100, the second seal 400 may be compressed between the mouthpiece 300 and the connecting flange 1216 to achieve a seal at the connection position between the mouthpiece 300 and the connecting flange 1216.

[0063] In some embodiments, an annular groove 310 may be formed on the periphery of the suction nozzle 300. The second seal 400 may be fitted into the groove 310, thereby preventing the second seal 400 from detaching from the suction nozzle 300 at will. In addition, the second seal 400 may protrude relative to the opening side of the groove 310 so that when the suction nozzle 300 is fitted to the main unit 100, the second seal 400 can abut against the connecting flange 1216 to form a sealing fit.

[0064] In some embodiments, the embedding groove 310 may also have an inner wall for connecting flange 1216, and the second seal 400 may be assembled in the embedding groove 310, so that the second seal 400 is fixed relative to the liquid storage cup 121 and prevents the second seal 400 from arbitrarily detaching from the liquid storage cup 121.

[0065] like Figures 4 to 6 As shown, in some embodiments, when the nozzle 300 is assembled to the main unit 100, the nozzle 300 can be detachably connected to the liquid storage cup 121. This further improves the installation stability of the atomizing component 200 and the nozzle 300, reducing the probability of the atomizing component 200 and the nozzle 300 detaching from the main unit 1000 in the event of a drop or other incidents.

[0066] In some embodiments, the peripheral side of the nozzle 300 near the atomizing assembly 200 and the inner wall of the connecting flange 1216 facing the top plate 1213 may have a third engaging protrusion 320 protruding from one side, and a third slot 1217 adapted to the third engaging protrusion 320 may be formed on the other side. When the nozzle 300 is assembled to the main unit 100, the third engaging protrusion 320 can be inserted into the third slot 1217, thereby realizing the engagement between the nozzle 300 and the connecting flange 1216.

[0067] In some embodiments, a third engaging protrusion 320 may be provided on the periphery of the nozzle 300 near the atomizing assembly 200. A third slot 1217 may be provided on the connecting flange 1216. The third slot 1217 may be a through hole that can pass through the connecting flange 1216. When the nozzle 300 is assembled to the main unit 100, the third engaging protrusion 320 on the nozzle 300 can be inserted into the third slot 1217 on the connecting flange 1216.

[0068] In some embodiments, the third snap-fit ​​protrusion 320 may also protrude from the inner wall of the connecting flange 1216. The third slot 1217 may be formed on the periphery of the suction nozzle 300, wherein the third slot 1217 may be a blind hole facing the third snap-fit ​​protrusion 320.

[0069] In some embodiments, the suction nozzle 300 and the liquid storage cup 121 can also be detachably connected by means of magnetic connection, threaded connection or screw connection.

[0070] like Figure 4 and Figure 5As shown, in some embodiments, a limiting edge 330 protrudes from the periphery of the nozzle 300. When the atomizing component 200 and the nozzle 300 are assembled into the main unit 100 and in place, the side of the limiting edge 330 facing the liquid reservoir 121 can abut against the side of the connecting flange 1216 opposite to the outlet 1212. Thus, the engagement of the atomizing component 200 and the nozzle 300 can be limited by the cooperation between the limiting edge 330 and the connecting flange 1216, preventing over-assembly of the atomizing component 200 and damage to the main unit 100 and / or related structures in the atomizing component 200, and also making it easier for the user to identify whether the atomizing component 200 and the nozzle 300 are properly assembled.

[0071] like Figure 4 and Figure 7 As shown, in some embodiments, the atomizing assembly 200 may include a conductive tube 210, an atomizing core 220, and a conductive base 230. One end of the conductive tube 210 is fixedly connected to the mouthpiece 300 by interference fit or adhesive bonding, and the conductive tube 210 is in communication with the mouthpiece 300. Additionally, the conductive tube 210 is provided with a liquid inlet 211. When the atomizing assembly 200 is assembled into the main unit 100, the liquid inlet 211 is in communication with the liquid storage chamber 1211.

[0072] In this embodiment, the conductive base 230 can be connected to the end of the conductive tube 210 away from the nozzle 300, and the conductive base 230 is insulated from the conductive tube 210. In some embodiments, the conductive base 230 may include an integral insertion portion 231 and an abutment portion 232. The abutment portion 232 may protrude from the periphery of one end of the insertion portion 231. Accordingly, the conductive base 230 may generally be in the shape of an inverted T.

[0073] In this embodiment, the insertion part 231 can be inserted into the end of the conductive tube 210 away from the nozzle 300 and is insulated from the conductive tube 210. The abutment part 232 can be limited to the side of the conductive tube 210 away from the nozzle 300, and the abutment part 232 is also insulated from the conductive tube 210.

[0074] In some embodiments, the atomizing assembly 200 further includes an insulating member 240. The insulating member 240 may be a flexible tubular structure, and may be sleeved between the conductive base 230 and the conductive tube 210. In embodiments, the insulating member 240 may be sandwiched between the abutment portion 232 and the conductive tube 210, and between the abutment portion 232 and the conductive tube 210, thereby achieving insulation between the conductive base 230 and the conductive tube 210. Simultaneously, the insulating member 240 may be compressed between the conductive base 230 and the conductive tube 210, thereby keeping the conductive base 230 fixed relative to the conductive tube 210 and reducing the possibility of the conductive base 230 detaching from the conductive tube 210.

[0075] In some embodiments, the insulating element 240 may also be an insulating coating that can be applied to the surface of the conductive base 230 facing the conductive tube 210, thereby achieving insulation between the conductive base 230 and the conductive tube 210.

[0076] In some embodiments, the conductive base 230 has a first through hole 233, which can pass through the insertion portion 231 along the axial direction of the atomizing device 1000. One end of the first through hole 233 can communicate with the external environment, and the other end of the first through hole 233 can communicate with the interior of the conductive tube 210. During the operation of the atomizing device 1000, gas from the external environment can enter the conductive tube 210 through the first through hole 233.

[0077] In some embodiments, the atomizing core 220 may be installed in the conductive tube 210 and located on the side of the conductive base 230 facing the mouthpiece 300. The periphery of the atomizing core 220 may communicate with the liquid inlet 211 on the conductive tube 210. When the atomizing assembly 200 is assembled into the main unit 100, the atomizing matrix in the liquid storage chamber 1211 can enter the atomizing core 220 through the liquid inlet 211, and the atomizing core 220 heats and atomizes the atomizing matrix to generate an aerosol.

[0078] In this embodiment, the atomizing core 220 may be configured with a first pin 221 and a second pin 222, both of which protrude from the side of the atomizing core 220 away from the mouthpiece 300. The first pin 221 may be electrically connected to the conductive tube 210, and the second pin 222 may be electrically connected to the conductive base 230.

[0079] In some embodiments, the first pin 221 may be configured with a first conductive segment 2211 disposed away from the atomizing core 220. The first conductive segment 2211 may be inserted between the insulating member 240 and the conductive tube 210, and may contact the inner wall of the conductive tube 210 on the side facing the insulating member 240 to form an electrical connection. The second pin 222 may be configured with a second conductive segment 2221 disposed away from the atomizing core 220. The second conductive segment 2221 may be inserted between the insulating member 240 and the insertion portion 231 of the conductive base 230, and may contact the surface of the insertion portion 231 on the side facing the insulating member 240 to form an electrical connection.

[0080] In some embodiments, the first pin 221 may also be electrically connected to the inner wall of the conductive tube 210 by means of welding or the like.

[0081] In some embodiments, the second pin 222 can also be connected to the surface of the plug portion 231 facing the insulating member 240 or the end face of the plug portion 231 facing the atomizing core 220 by means of welding or other methods, so as to realize the electrical connection between the second pin 222 and the conductive base 230.

[0082] like Figure 4 , Figure 7 and Figure 8 As shown, the atomizing assembly 200 also includes a limiting member 250, which can be disposed in the conductive tube 210 and located on the side of the conductive base 230 facing the atomizing core 220. In some embodiments, at least two limiting grooves 251 can be formed on the side of the limiting member 250 facing the conductive tube 210. The limiting grooves 251 can pass through the limiting member 250 along the axial direction of the atomizing device 1000. The first pin 221 can pass through one of the limiting grooves 251, and the first pin 221 can be clamped between the limiting member 250 and the conductive tube 210. Under the clamping action of the limiting member 250 and the conductive tube 210, the first pin 221 can be kept fixed relative to the conductive tube 210, preventing the first pin 221 from shaking randomly, improving the connection stability between the first pin 221 and the conductive tube 210, and reducing the risk of the first pin 221 breaking. At the same time, the limiting member 250 can also be kept fixed relative to the conductive tube 210.

[0083] In this embodiment, the second pin 222 can be inserted into another limiting groove 251, and the second pin 222 can be clamped between the limiting member 250 and the conductive tube 210. Under the clamping action of the limiting member 250 and the conductive tube 210, the second pin 222 can be kept fixed relative to the conductive tube 210, preventing the second pin 222 from shaking randomly, improving the connection stability between the second pin 222 and the conductive base 230, and also reducing the risk of problems such as breakage of the second pin 222.

[0084] In some embodiments, the limiting member 250 may have six, ten, fifteen, sixteen, or other limiting grooves 251 on its periphery facing the conductive tube 210. The multiple limiting grooves 251 may be sequentially arranged around the periphery of the limiting member 250 and may be uniformly or non-uniformly distributed. During the assembly of the atomizing device 1000, it is generally unnecessary to adjust the angle of the limiting member 250 to align the first pin 221 and the second pin 222 with their respective limiting grooves 251, and the first pin 221 and the second pin 222 can easily pass through their respective limiting grooves 251, thereby improving the assembly efficiency of the atomizing device 1000.

[0085] In some embodiments, the section of the first pin 221 passing through the limiting groove 251 and the section of the second pin 222 passing through the limiting groove 251 can both be fitted with an insulating sleeve to achieve insulation. This prevents short circuits between the first pin 221 and the second pin 222, and also prevents short circuits between the conductive base 230 and the conductive tube 210. Additionally, the limiting member 250 can also be made of insulating material.

[0086] In some embodiments, the limiting member 250 may be annular in shape, and a second through hole 252 extending axially along the atomizing device 1000 may be formed inside the limiting member 250. The second through hole 252 may be connected between the first through hole 233 of the conductive base 230 and the atomizing core 220, allowing airflow to pass smoothly.

[0087] When the atomizing component 200 is inserted into the power supply component 130, one end of the conductive tube 210 connected to the conductive base 230 can be inserted into the power supply component 130. Both the conductive tube 210 and the conductive base 230 can be electrically connected to the power supply component 130 and form a power supply circuit.

[0088] like Figure 3 , Figure 4 , Figure 6 and Figure 13 As shown, in some embodiments, the power supply assembly 130 may include a bracket 131 and a first seal 132. One end of the bracket 131 can be inserted into the liquid reservoir 121 from one end of the opening 1212. The bracket 131 can be fixedly connected to the liquid reservoir 121 by means of snap-fit ​​or interference fit.

[0089] Additionally, the mounting slot 140 includes a mounting hole 1311, which can be formed at the end of the bracket 131 facing the nozzle 300. The mounting hole 1311 can communicate with the internal space of the bracket 131. When the atomizing component 200 is inserted into the power supply component 130, the atomizing component 200 can pass through the mounting hole 1311, and the end of the conductive tube 210 connected to the conductive base 230 can extend into the interior of the bracket 131.

[0090] In some embodiments, the support 131 has an annular connecting portion 1313 protruding from one end facing the liquid storage assembly 120. A first sealing member 132 may be fitted onto the connecting portion 1313 at one end facing the nozzle 300. The first sealing member 132 may include an integral first sealing portion 1321 and a second sealing portion 1322. Both the first sealing portion 1321 and the second sealing portion 1322 may be annular structures, and the inner diameter of the first sealing portion 1321 may be larger than the outer diameter of the second sealing portion 1322, meaning the first sealing portion 1321 is spaced apart and arranged around the periphery of the second sealing portion 1322.

[0091] In this embodiment, the first sealing part 1321 may be disposed around the side of the bracket 131 facing the inner wall of the liquid storage cup 121, and the first sealing part 1321 may seal against the inner wall between the bracket 131 and the liquid storage cup 121. Thus, the connection between the bracket 131 and the liquid storage cup 121 can be sealed, reducing the probability of leakage and other problems.

[0092] In this embodiment, the second sealing part 1322 can be fitted against the inner wall of the mounting hole 1311, and the second sealing part 1322 is configured to seal against the bracket 131 and the atomizing component 200. That is, when the atomizing component 200 is inserted into the power supply component 130, the second sealing part 1322 can seal against the inner wall of the mounting hole 1311 and the conductive tube 210. Thus, the connection position between the bracket 131 and the atomizing component 200 can be sealed, reducing the probability of leakage and other problems. At the same time, it can also fix the atomizing component 200 and the power supply component 130 relatively, reducing the possibility of the atomizing component 200 detaching from the power supply component 130 at will. Thus, there is no need to set up an additional structure to fix the atomizing component 200, which simplifies the internal structure of the atomizing device 1000, reduces the difficulty of disassembling and assembling the atomizing component 200, and facilitates the replacement of the atomizing component 200.

[0093] In some embodiments, at least one first sealing flange 13211 may protrude from the side of the first sealing portion 1321 facing the inner wall of the liquid storage cup 121. The first sealing flange 13211 can abut against the inner wall of the liquid storage cup 121, thereby improving the sealing effect between the first sealing portion 1321 and the liquid storage cup 121, that is, improving the sealing effect at the connection position between the power supply component 130 and the liquid storage cup 121, and reducing the probability of leakage problems.

[0094] In some embodiments, two first sealing flanges 13211 may protrude from the side of the first sealing portion 1321 facing the inner wall of the liquid storage cup 121, and the two first sealing flanges 13211 may be arranged sequentially along the axial direction of the atomizing device 1000. This extends the sealing path between the first sealing portion 1321 and the inner wall of the liquid storage cup 121, further improving the sealing effect.

[0095] In some embodiments, the first sealing portion 1321 may also have one, three, or any other number of first sealing flanges 13211 protruding from the side facing the inner wall of the liquid storage cup 121. When multiple first sealing flanges 13211 protrude from the side facing the inner wall of the liquid storage cup 121, the multiple first sealing flanges 13211 may be arranged sequentially along the axial direction of the atomizing device 1000.

[0096] In some embodiments, at least one second sealing flange 13221 may protrude from the side of the second sealing portion 1322 opposite to the inner wall of the liquid storage cup 121. The second sealing flange 13221 may be configured to abut against the outer wall of the conductive tube 210 opposite to the atomizing core 220. This improves the sealing effect between the second sealing portion 1322 and the conductive tube 210, thereby enhancing the sealing effect at the connection point between the power supply assembly 130 and the atomizing assembly 200 and reducing the probability of leakage.

[0097] In some embodiments, the second sealing portion 1322 may have two protruding second sealing flanges 13221 on the side opposite to the liquid storage cup 121, and the two second sealing flanges 13221 may be arranged sequentially along the axial direction of the atomizing device 1000. This extends the sealing path between the second sealing portion 1322 and the conductive tube 210, further improving the sealing effect.

[0098] In some embodiments, the side of the second sealing portion 1322 opposite to the liquid storage cup 121 may also have one, three, or any other number of second sealing flanges 13221 protruding outwards. When multiple second sealing flanges 13221 protrude outwards on the side of the second sealing portion 1322 opposite to the liquid storage cup 121, the multiple second sealing flanges 13221 may be arranged sequentially along the axial direction of the atomizing device 1000.

[0099] In some embodiments, the power supply assembly 130 further includes a power supply battery 133 and a first circuit board 134 electrically connected. Both the power supply battery 133 and the first circuit board 134 are mounted in the bracket 131, and the first circuit board 134 may be located on the side of the power supply battery 133 facing the atomizing assembly 200.

[0100] like Figure 4 , Figures 9 to 12 As shown, in some embodiments, a first conductive spring 135 and a second conductive spring 136 protrude from the side of the first circuit board 134 facing the atomizing assembly 200. One end of the first conductive spring 135 and one end of the second conductive spring 136 are both inserted into the first circuit board 134 and electrically connected to it by soldering. In some embodiments, when the atomizing assembly 200 is assembled on the main unit 100, the end of the first conductive spring 135 away from the first circuit board 134 can be electrically connected to the outer wall of the conductive tube 210 away from the atomizing core 220, and the end of the second conductive spring 136 away from the first circuit board 134 can be electrically connected to the side of the contact portion 232 in the conductive base 230 away from the mouthpiece 300. Thus, an electrical connection between the atomizing assembly 200 and the power supply assembly 130 can be realized, and the power supply assembly 130 can supply power to the atomizing core 220 in the atomizing assembly 200.

[0101] In some embodiments, two spaced-apart spring pins (or conductive sheets) may be configured on the side of the first circuit board 134 facing the atomizing assembly 200. The end face of the conductive tube 210 facing away from the nozzle 300 may be flush with the end face of the conductive base 230 facing away from the nozzle 300, and they may be isolated by an insulating member 240. When the atomizing assembly 200 is assembled into the main unit 100, the end face of the conductive base 230 facing away from the nozzle 300 may abut against one of the spring pins (or conductive sheets) and form an electrical connection, and the end face of the conductive tube 210 facing away from the nozzle 300 may abut against the other spring pin (or conductive sheet) and form an electrical connection.

[0102] In some embodiments, the power supply assembly 130 further includes a mounting base 137 disposed in the bracket 131 and located on the side of the first circuit board 134 facing the atomizing assembly 200. In the embodiments, the mounting base 137 can be connected to the bracket 131 by means of snap-fit ​​or interference fit to fix it relative to the bracket 131.

[0103] In some embodiments, the mounting base 137 has a first support portion 1371 and a second support portion 1372 protruding from the side opposite to the first circuit board 134, and the first support portion 1371 and the second support portion 1372 are disposed opposite to each other.

[0104] In this embodiment, the first conductive spring 135 may include an integral first connecting structure segment 1351, a first clamping portion 1352, and a first elastic arm 1353. The first connecting structure segment 1351 may be soldered to the first circuit board 134. The first clamping portion 1352 may be sleeved on the side of the first support portion 1371 opposite to the first circuit board 134 and clamped on both sides opposite to the first support portion 1371. In some embodiments, a portion of the first clamping portion 1352 may be located on the side of the first support portion 1371 facing the bracket 131, and another portion of the first clamping portion 1352 may be located on the side of the first support portion 1371 facing the second support portion 1372. Thus, the first support portion 1371 can provide corresponding support for the first conductive spring 135, which can improve the structural strength of the first conductive spring 135 and ensure the stability of the first conductive spring 135 when electrically connected to the conductive tube 210.

[0105] In some embodiments, a perforated hole 13521 may be provided on the side of the first clamping portion 1352 facing the second support portion 1372. One end of the first elastic arm 1353 may be connected to the inner wall of the perforated hole 13521. Additionally, the first elastic arm 1353 may protrude relative to the side of the perforated hole 13521 facing the second support portion 1372. When the atomizing assembly 200 is assembled into the main unit 100, the first elastic arm 1353 may abut against the outer wall of the conductive tube 210 on the side away from the atomizing core 220, and may generate corresponding elastic deformation. This improves the connection stability between the first elastic arm 1353 and the conductive tube 210, preventing the first elastic arm 1353 from arbitrarily separating from the conductive tube 210 and causing an open circuit. In some embodiments, the first elastic arm 1353 may be formed by operations such as stamping the first clamping portion 1352.

[0106] In some embodiments, the first elastic arm 1353 may be in the shape of a round cap. Each position on the periphery of the first elastic arm 1353 is connected to the inner wall of the perforated hole 13521, meaning the first elastic arm 1353 may cover the perforated hole 13521. The first elastic arm 1353 may protrude relative to the first clamping portion 1352 toward the second support portion 1372 and is configured to abut against the conductive tube 210. In embodiments, the first elastic arm 1353 may be formed on the first clamping portion 1352 by means of stamping or injection molding.

[0107] In some embodiments, the end face of the conductive tube 210 away from the nozzle 300 may be flush with the end face of the conductive base 230 away from the nozzle 300. The first elastic arm 1353 may be connected to the end of the first clamping portion 1352 away from the first connecting structure section 1351, and the first elastic arm 1353 may be opposite to the mounting base 137. When the atomizing assembly 200 is assembled on the main unit 100, the first elastic arm 1353 may abut against the end face of the conductive tube 210 away from the nozzle 300, and form an electrical connection.

[0108] In some embodiments, one of the first support portion 1371 and the first clamping portion 1352 has a first slot 13522, and the other has a first snap-fit ​​protrusion 13711 adapted to the first slot 13522. The first snap-fit ​​protrusion 13711 is inserted into the first slot 13522, which can realize the snap-fit ​​between the first conductive spring 135 and the first support portion 1371, which can further improve the installation stability of the first conductive spring 135 and reduce the possibility of the first conductive spring 135 shaking randomly. During the process of assembling the atomizing component 200 into the host 100, the first elastic arm 1353 can smoothly abut against the conductive tube 210 to form an electrical connection.

[0109] In some embodiments, the first support portion 1371 has a first snap-fit ​​protrusion 13711 protruding from the side opposite to the second support portion 1372, and the first clamping portion 1352 has a first slot 13522 on the side opposite to the second support portion 1372. The first snap-fit ​​protrusion 13711 can be inserted into the first slot 13522.

[0110] In some embodiments, the first support portion 1371 protrudes from the side facing the second support portion 1372 and is provided with a first snap-fit ​​protrusion 13711, and the first clamping portion 1352 is provided with a first slot 13522 on the side facing the second support portion 1372, and the first snap-fit ​​protrusion 13711 can be inserted into the first slot 13522.

[0111] In some embodiments, the first support portion 1371 has a first engaging protrusion 13711 protruding from both the side facing the second support portion 1372 and the side away from the second support portion 1372. The first clamping portion 1352 has a first slot 13522 on both the side facing the second support portion 1372 and the side away from the second support portion 1372. The two first engaging protrusions 13711 are inserted into the two first slots 13522 in a one-to-one correspondence.

[0112] In some embodiments, the first snap-fit ​​protrusion 13711 may be formed on the first clamping portion 1352 by means of stamping or bending. The first slot 13522 may be formed on the first support portion 1371.

[0113] like Figure 4 , Figures 9 to 12 As shown, in some embodiments, the second conductive spring 136 may include an integral second connecting structure segment 1361, a second clamping portion 1362, and a second elastic arm 1363. The second connecting structure segment 1361 may be soldered to the first circuit board 134. The second clamping portion 1362 may be sleeved on the side of the second support portion 1372 opposite to the first circuit board 134 and clamped on both sides opposite to the second support portion 1372. In some embodiments, a portion of the second clamping portion 1362 may be located on the side of the second support portion 1372 facing the bracket 131, and another portion of the second clamping portion 1362 may be located on the side of the second support portion 1372 facing the first support portion 1371. Thus, the second support portion 1372 can provide support for the second conductive spring 136, which can improve the structural strength of the second conductive spring 136 and ensure the stability of the second conductive spring 136 when electrically connected to the conductive base 230.

[0114] In some embodiments, the second elastic arm 1363 may be connected to the end of the second clamping portion 1362 away from the second connecting structure segment 1361, and the second elastic arm 1363 may be opposite to the mounting base 137. When the atomizing assembly 200 is assembled on the main unit 100, the second elastic arm 1363 may abut against the end face of the conductive base 230 away from the nozzle 300, and form an electrical connection. In the embodiment, the assembly limitation of the conductive base 230 and the second elastic arm 1363 can be achieved by the limiting edge 330 in the nozzle 300 and the connecting flange 1216 in the liquid storage cup 121, ensuring that the conductive base 230 abuts against the second elastic arm 1363 while avoiding excessive compression of the second elastic arm 1363 by the conductive base 230, reducing the possibility of damage to the second elastic arm 1363 due to excessive compression, and extending the service life of the atomizing device 1000.

[0115] In some embodiments, the second elastic arm 1363 may be U-shaped, that is, the second elastic arm 1363 may include two spaced-apart spring portions 13631, which can avoid the first through hole 233 opened in the conductive base 230 and ensure that the second elastic arm 1363 and the conductive base 230 have sufficient contact area to ensure a stable and reliable electrical connection between the second elastic arm 1363 and the conductive base 230.

[0116] In some embodiments, the second elastic arm 1363 may be in the shape of a round cap. The second elastic arm 1363 may protrude from the side of the second clamping portion 1362 facing the first support portion 1371. When the atomizing assembly 200 is assembled to the main unit 100, the second elastic arm 1363 may abut against the periphery of the abutment portion 232 and form an electrical connection.

[0117] In some embodiments, one of the second support portion 1372 and the second clamping portion 1362 has a second slot 13621, and the other has a protruding second snap-fit ​​protrusion 13721 adapted to the second slot 13621. The second snap-fit ​​protrusion 13721 is inserted into the second slot 13621, which can realize the snap-fit ​​between the second conductive spring 136 and the second support portion 1372, which can further improve the installation stability of the second conductive spring 136 and reduce the possibility of the second conductive spring 136 shaking randomly. During the process of assembling the atomizing component 200 into the main unit 100, the second elastic arm 1363 can smoothly abut against the conductive base 230 to form an electrical connection.

[0118] In some embodiments, the second support portion 1372 has a second snap-fit ​​protrusion 13721 protruding from the side opposite to the first support portion 1371, and the second clamping portion 1362 has a second slot 13621 on the side opposite to the first support portion 1371. The second snap-fit ​​protrusion 13721 can be inserted into the second slot 13621.

[0119] In some embodiments, the second support portion 1372 protrudes from the side of the first support portion 1371 and is provided with a second snap-fit ​​protrusion 13721, and the second clamping portion 1362 is provided with a second slot 13621 on the side of the first support portion 1371, and the second snap-fit ​​protrusion 13721 can be inserted into the second slot 13621.

[0120] In some embodiments, the second support portion 1372 has a second engaging protrusion 13721 protruding from both the side facing the first support portion 1371 and the side away from the first support portion 1371. The second clamping portion 1362 has a second slot 13621 on both the side facing the first support portion 1371 and the side away from the first support portion 1371. The two second engaging protrusions 13721 are inserted into the two second slots 13621 in a one-to-one correspondence.

[0121] In some embodiments, the second snap-fit ​​protrusion 13721 may be formed on the second clamping portion 1362 by means of stamping or bending. The second slot 13621 may be formed on the second support portion 1372 and opposite to the second snap-fit ​​protrusion 13721. The second snap-fit ​​protrusion 13721 may be inserted into the second slot 13621.

[0122] In the atomizing device 1000 provided in this application embodiment, the first pin 221 of the atomizing core 220 is electrically connected to the first conductive spring 135 in the main unit 100 via a conductive tube 210, and the second pin 222 of the atomizing core 220 is electrically connected to the second conductive spring 136 in the main unit 100 via a conductive base 230. That is, the main unit 100 is electrically connected to the atomizing component 200 via the first conductive spring 135 and the second conductive spring 136. The first conductive spring 135 and the second conductive spring 136 have low space requirements for the overall atomizing device 1000, and their shapes can be easily adjusted to fit the internal space of the atomizing device 1000. Therefore, it can accommodate a wider variety of atomizing devices 1000, meaning the electrical connection structure between the atomizing component 200 and the main unit 100 is adaptable to a wider range of atomizing devices 1000, thus exhibiting higher versatility.

[0123] like Figure 4 , Figures 9 to 13 As shown, in some embodiments, an airflow sensor 1341 is integrated on the side of the first circuit board 134 facing the mounting base 137, which can be used to detect the user's inhalation action. A groove 1373 may be formed on the side of the mounting base 137 facing the first circuit board 134, in which the airflow sensor 1341 can be accommodated. Thus, internal space of the atomizing device 1000 can be saved.

[0124] In some embodiments, the mounting base 137 and the bracket 131 are spaced apart on the inner wall near the liquid storage chamber 1211, and an airflow channel 1301 is formed therein. When the atomizing component 200 is assembled on the main unit 100, the first through hole 233 on the conductive base 230 can communicate with the airflow channel 1301.

[0125] In addition, the mounting base 137 is provided with a fourth through hole 1374 communicating with the airflow channel 1301. A fifth through hole 1342, opposite to and communicating with the fourth through hole 1374, can be provided on the first circuit board 134. The end of the fifth through hole 1342 away from the fourth through hole 1374 can communicate with the external environment. Thus, the atomizing component 200 can be connected to the external environment. When the user performs a suction action, the gas from the external environment can sequentially pass through the fifth through hole 1342, the fourth through hole 1374, and the airflow channel 1301 before entering the atomizing component 200.

[0126] In some embodiments, the mounting base 137 is further provided with a sixth through hole 1375, which can connect between the sink 1373 and the airflow channel 1301. Additionally, the sink 1373 can connect to the fifth through hole 1342 through the gap between the first circuit board 134 and the mounting base 137. When the user performs a suction action, airflow can pass through the sink 1373, thereby triggering the airflow sensor 1341 to generate a corresponding sensing signal to control the operation of the atomizing assembly 200.

[0127] In some embodiments, the power supply assembly 130 further includes an isolator 138, which may be disposed between the power supply battery 133 and the first circuit board 134, thereby reducing the shaking of the power supply battery 133. Simultaneously, the isolator 138 can isolate the power supply battery 133 from the first conductive spring 135 and the second conductive spring 136, preventing short circuits and other problems caused by contact between the electrodes of the power supply battery 133 and the first conductive spring 135 and the second conductive spring 136.

[0128] In some embodiments, the spacer 138 may be an elastic pad or other structure made of insulating elastic materials such as ethylene-vinyl acetate copolymer (EVA), rubber or silicone.

[0129] In some embodiments, the power supply battery 133 may be a rechargeable battery. Correspondingly, the power supply assembly 130 also includes a second circuit board 139 electrically connected to the power supply battery 133. The second circuit board 139 is mounted in the bracket 131 by means of snap-fit ​​or screw connection, and the second circuit board 139 may be located on the side of the power supply battery 133 opposite to the first circuit board 134. A charging interface 1391 may be integrated on the second circuit board 139. A clearance hole 1312 opposite to the charging interface 1391 may be provided at the end of the bracket 131 opposite to the nozzle 300. When it is necessary to charge the power supply battery 133, the charging interface 1391 can be connected to an external power source to charge the power supply battery 133.

[0130] Additionally, the external environment can communicate with the space in the bracket 131 located on the side of the first circuit board 134 opposite to the liquid storage cavity 1211 through the gap between the inner wall of the clearance hole 1312 and the charging interface 1391. The space in the bracket 131 located on the side of the first circuit board 134 opposite to the liquid storage cavity 1211 can communicate with the fifth through hole 1342.

[0131] In some embodiments, the atomizing device 1000 further includes a housing 110, which can be sleeved on the outside of the support 131 and the liquid storage cup 121. That is, the housing 110 can be located on the side of the support 131 away from the power supply battery 133, and on the side of the liquid storage cup 121 away from the liquid storage cavity 1211. One end face of the housing 110 can be flush with the end face of the liquid storage cup 121 away from the power supply assembly 130, and the other end face of the housing 110 can be flush with the end face of the support 131 away from the liquid storage cavity 1211. In the embodiments, the housing 110 can be fixedly connected to the support 131 or the liquid storage cup 121 by interference fit or adhesive.

[0132] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0133] Although embodiments of this application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting this application. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of this application.

Claims

1. An atomizing device, characterized in that, include: Liquid storage components are used to store the atomizing matrix; A power supply component is connected to one end of the liquid storage component, and the power supply component and the liquid storage component together define the mounting groove; The atomizing component is detachably installed in the mounting slot and is used to adsorb the atomizing matrix from the liquid storage component to generate an aerosol, and the atomizing component is electrically connected to the power supply component. The nozzle is connected to the end of the atomizing component that is away from the power supply component; The nozzle is configured to allow the atomizing component to be movably and pluggably installed in the mounting slot.

2. The atomizing device according to claim 1, characterized in that, The outer wall of the atomizing component is tightly fitted with the wall of the mounting groove; And / or, the nozzle and the atomizing component are interference-fitted.

3. The atomizing device according to claim 1 or 2, characterized in that, The mounting slot includes a third through hole and a mounting hole that are opposite to and connected to each other. The third through hole is opened in the atomizing component and passes through the atomizing component along the axial direction of the atomizing device. The mounting hole is opened at the end of the power supply component facing the atomizing component. The atomizing component can be plugged into and installed in the third through hole and the mounting hole.

4. The atomizing device according to claim 3, characterized in that, The liquid storage assembly includes a liquid storage cup, and the power supply assembly includes a bracket. One end of the bracket is detachably connected to one end of the liquid storage cup, and the mounting hole is opened at the end of the bracket facing the liquid storage cup.

5. The atomizing device according to claim 4, characterized in that, The bracket has a connecting part protruding from one end facing the nozzle, and the mounting hole passes through the connecting part along the axial direction of the atomizing device; The power supply assembly further includes a first sealing element, which includes a first sealing portion and a second sealing portion connected to each other. The first sealing portion seals against the inner wall between the bracket and the liquid storage cup. When the atomizing component is inserted into the power supply assembly, the second sealing portion seals against the inner wall between the atomizing component and the assembly hole.

6. The atomizing device according to claim 4, characterized in that, The liquid storage cup includes a liquid storage chamber for holding the atomizing matrix, and the liquid storage assembly also includes a liquid storage element disposed in the liquid storage chamber and adsorbing the atomizing matrix; The third through hole is formed on the liquid storage component and extends through the liquid storage component along the axial direction of the atomizing device.

7. The atomizing device according to claim 6, characterized in that, The liquid storage cup has an injection hole communicating with the liquid storage chamber at one end away from the power supply component. The side of the liquid storage cup away from the power supply component also has a connecting flange protruding out. The end of the nozzle near the atomizing component is inserted into the connecting flange and is sealed with the connecting flange. The nozzle covers the injection hole. And / or, when the atomizing component is inserted into the atomizing component and the power supply component, the nozzle is detachably connected to the liquid storage cup.

8. The atomizing device according to claim 1, characterized in that, The atomizing assembly includes a conductive tube, an atomizing core, and a conductive base. One end of the conductive tube is connected to the mouthpiece, and the conductive base is connected to the end of the conductive tube away from the mouthpiece and is insulated from the conductive tube. The atomizing core is disposed in the conductive tube and is configured with a first pin and a second pin with opposite polarities. The first pin is electrically connected to the conductive tube, and the second pin is electrically connected to the conductive base. The conductive tube and the conductive base are electrically connected to the power supply component to form a power supply circuit.

9. The atomizing device according to claim 8, characterized in that, The atomizing component further includes a limiting member disposed in the conductive tube and located on the side of the conductive base facing the nozzle. The limiting member has at least two limiting grooves on the side facing the conductive tube. The first pin passes through one of the limiting grooves and is clamped between the conductive tube and the limiting member. The second pin passes through the other limiting groove and is clamped between the conductive tube and the limiting member. The second pin is insulated from the conductive tube. And / or, the atomizing assembly further includes an insulating element, which is sleeved between the conductive base and the conductive tube, and forms insulation between the conductive base and the conductive tube.

10. The atomizing device according to claim 8, characterized in that, The power supply component includes a first circuit board, a first conductive spring, and a second conductive spring. The first conductive spring and the second conductive spring protrude from the side of the first circuit board facing the liquid storage component. The first conductive spring abuts against the surface of the conductive tube opposite to the atomizing core and forms an electrical connection. The second conductive spring abuts against the end face of the conductive base opposite to the nozzle and forms an electrical connection.

11. The atomizing device according to claim 10, characterized in that, The power supply assembly further includes a mounting base, which is disposed on the side of the first circuit board facing the liquid storage assembly. The mounting base has a first support portion and a second support portion protruding from the side opposite to the first circuit board. The first conductive spring has a first clamping portion and a first elastic arm at its end away from the first circuit board. The first clamping portion clamps the two opposite sides of the first support portion, and the first elastic arm is connected to the side of the first clamping portion facing the second support portion. The first elastic arm elastically abuts against and is electrically connected to the side of the conductive tube opposite to the atomizing core. The second conductive spring has a second clamping portion and a second elastic arm at its side away from the first circuit board. The second clamping portion clamps the two opposite sides of the second support portion, and the second elastic arm is connected to the side of the second clamping portion facing the first support portion. The second elastic arm elastically abuts against and is electrically connected to the end face of the conductive base opposite to the nozzle. And / or, the nozzle has a circumferential protrusion with a limiting edge near the atomizing component, the limiting edge being configured to abut against the end face of the liquid storage component opposite to the power supply component when the second conductive spring is connected to the atomizing component.

12. The atomizing device according to claim 1, characterized in that, The power supply component includes a first circuit board and a mounting base. The mounting base is disposed on the side of the first circuit board facing the liquid storage component. The side of the mounting base facing the first circuit board is provided with a sedimentation tank that communicates with the external environment. An airflow sensor is disposed on the side of the first circuit board facing the mounting base, and the airflow sensor is housed in the sedimentation tank. The mounting base is also provided with a fourth through hole and a sixth through hole. One end of the fourth through hole and one end of the sixth through hole are connected to the atomizing component. The other end of the fourth through hole is connected to the external environment, and the other end of the sixth through hole is connected to the settling tank.

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