Atomization device and atomization apparatus

Abstract

Provided in the present application are an atomization device and an atomization apparatus. The atomization device comprises a housing assembly, an electrode assembly and an atomization core. The housing assembly comprises a liquid storage member, the liquid storage member being internally provided with a liquid storage cavity and a mounting cavity, and the liquid storage cavity being configured to accommodate an aerosol substrate; the electrode assembly is assembled in the mounting cavity, and one end of the electrode assembly extends to an outer side surface of the housing assembly, such that the electrode assembly is electrically connected to an external power supply; and the atomization core is configured to atomize the aerosol substrate to generate an aerosol, and the atomization core comprises leads, which are electrically connected to the electrode assembly.

Description

Atomizing devices and atomizing equipment

[0001] Cross-reference to related applications

[0002] This application claims priority to Chinese utility model patent application No. 2024227439204, filed on November 11, 2024, entitled "Atomizing Device and Atomizing Equipment", the entire contents of which are incorporated herein by reference. Technical Field

[0003] This application relates to the field of electronic atomization technology, specifically to an atomizing device and atomizing equipment. Background Technology

[0004] An atomizing device is a device that can atomize an aerosol matrix into an aerosol. In some related technologies, an atomizing device includes an atomizing unit and a main unit, which are detachably connected so that the atomizing unit can be replaced when the aerosol matrix of the atomizing unit is depleted. Users only need to replace the atomizing unit and do not need to replace the main unit, thus reducing the user's purchase cost.

[0005] Since the main unit needs to supply power to the atomizing device, an electrical connection between the main unit and the atomizing device is required via electrodes. The installation of the electrodes requires electrode mounting components to fix them in place. The use of electrode mounting components leads to lower assembly efficiency and higher cost of the atomizing device. Summary of the Invention

[0006] This application provides an atomizing device and atomizing equipment, which can solve the problems of low assembly efficiency and high cost of using electrode mounting parts to install electrodes.

[0007] To address the aforementioned technical problems, this application provides an atomizing device, comprising a housing assembly, an electrode assembly, and an atomizing core. The housing assembly includes a liquid reservoir with a storage chamber and a mounting cavity within it. The storage chamber is used to contain an aerosol matrix. The electrode assembly is mounted in the mounting cavity, with one end extending to the outer surface of the housing assembly for electrical connection to an external power source. The atomizing core atomizes the aerosol matrix to generate an aerosol, and includes a lead wire electrically connected to the electrode assembly.

[0008] In one embodiment, the mounting cavity has a first opening facing the outer side of the housing assembly, through which the electrode assembly is inserted into the mounting cavity.

[0009] In one embodiment, a first receiving cavity and a second receiving cavity are arranged sequentially along a first direction inside the liquid storage device, with the liquid storage cavity and the atomizing core located in the first receiving cavity and the mounting cavity located in the second receiving cavity;

[0010] The lead extends from the second receiving cavity to the mounting cavity. The lead located in the second receiving cavity has at least one bend. The lead can be bent through the bend to change its extension direction so as to extend from the first receiving cavity to the first opening.

[0011] In one embodiment, the lead wire is inserted into the mounting cavity through a first opening, and the lead wire is clamped between the electrode assembly and the cavity wall of the mounting cavity.

[0012] In one embodiment, the liquid reservoir includes an assembly portion disposed within a second receiving cavity, the assembly portion having a communicating extension channel and a mounting cavity formed thereon, and at least a portion of the extension channel being located on the side of the mounting cavity away from the first receiving cavity, and at least a portion of the lead wire in the second receiving cavity being disposed within the extension channel.

[0013] In one embodiment, the lead wire includes a first extension, a second extension, a third extension, and a fourth extension that are connected sequentially through a bend. The first extension extends along a first direction, the second and third extensions are disposed within an extension channel, the second extension extends along a direction perpendicular to the first direction, the third extension extends along a direction opposite to the first direction, and the fourth extension is disposed within a mounting cavity, extending along a direction opposite to the extension direction of the second extension.

[0014] In one embodiment, the liquid storage component further includes an air passage disposed in a second receiving cavity, the air passage having an air inlet channel that communicates with the atomizing core; an assembly part is disposed on the outer wall of the air passage, and a groove is formed on the outer surface of the assembly part, the groove forming an extension channel.

[0015] In one embodiment, the electrode assembly includes a first electrode and a second electrode, and there are two assembly parts and two leads. The two assembly parts are respectively disposed on two opposite outer surfaces of the air passage. The mounting cavities of the two assembly parts are respectively used to install the first electrode and the second electrode, and the extension channels of the two assembly parts are respectively used to install the two leads.

[0016] In one embodiment, the housing assembly further includes a housing, a liquid storage component disposed inside the housing, a nozzle portion disposed on the housing, an air outlet channel disposed inside the nozzle portion, a first receiving cavity disposed at one end of the liquid storage component near the nozzle portion, and an air inlet channel disposed at the other end of the liquid storage component away from the nozzle portion, the first receiving cavity communicating with the air inlet channel; the atomizing core includes an atomizing tube disposed inside the first receiving cavity, the two ends of the atomizing tube communicating with the air inlet channel and the air outlet channel respectively, and a liquid storage cavity is formed between the atomizing tube and the cavity wall of the first receiving cavity.

[0017] To solve the above-mentioned technical problems, this application provides an atomizing device, including an atomizing device and a main unit. The atomizing device is any of the atomizing devices involved in the above-mentioned claims. The main unit includes a connecting electrode group located on the side of the main unit. The main unit and the atomizing device are detachably connected, and the electrode assembly is electrically connected to the connecting electrode group.

[0018] This application provides an atomizing device, which includes a housing assembly, an electrode assembly, and an atomizing core. The housing assembly includes a liquid reservoir with a liquid storage chamber and a mounting chamber therein. The liquid storage chamber is used to contain an aerosol matrix. The electrode assembly is mounted in the mounting chamber, and one end of the electrode assembly extends to the outer surface of the housing assembly for electrical connection to an external power source. The atomizing core is used to atomize the aerosol matrix to generate an aerosol. The atomizing core includes a lead wire that is electrically connected to the electrode assembly. Because the atomizing device of this application has a mounting chamber on the liquid reservoir storing the aerosol matrix, the electrode assembly can be installed in the mounting chamber. This eliminates the need for additional electrode mounting components to assemble the electrodes, saving the assembly steps and costs associated with these components. Therefore, it effectively improves the assembly efficiency of the atomizing device and reduces costs. Attached Figure Description

[0019] Figure 1 is a schematic diagram of the structure of an atomizing device provided in an embodiment of this application;

[0020] Figure 2 is a cross-sectional view of Figure 1;

[0021] Figure 3 is an exploded view of Figure 1;

[0022] Figure 4 is a schematic diagram of the structure of a liquid storage device provided in an embodiment of this application;

[0023] Figure 5 is a schematic diagram of the exploded structure of an atomizing core provided in an embodiment of this application;

[0024] Figure 6 is a schematic diagram of the structure of the outer casing provided in an embodiment of this application;

[0025] Figure 7 is another cross-sectional view of Figure 1;

[0026] Figure 8 is a structural schematic diagram of a liquid storage device provided in an embodiment of this application from another perspective;

[0027] Figure 9 is a schematic diagram of the structure of the liquid storage device, lead wire and motor assembly provided in an embodiment of this application.

[0028] Figure Descriptions: 10. Housing assembly 11. Liquid storage component 11. Liquid storage chamber 111. Mounting chamber 112. First opening 1121. Liquid suction component 113. First receiving chamber 114. Air inlet channel 115. Second receiving chamber 116. Air passage 117. Assembly part 118. Extension channel 1181. Perforation 119. Outer shell 12. Second opening 121. Suction nozzle part 122. Air outlet channel 1221. Air inlet part 123. Air inlet hole 1231. Assembly chamber 124. Mounting port 1241. Base 13. Electrode assembly 20. First electrode 21. Second electrode 22. Atomizing core 30. Atomizing tube 31. Liquid guide component 32. Heating component 33. Lead wire 34. Bending part 341. First extension part 342. Second extension part 343. Third extension part 344. Fourth extension part 345. Magnetic suction component 40. Detailed Implementation

[0029] The present application will now be described in further detail with reference to the accompanying drawings and specific embodiments. Similar elements in different embodiments are referred to by related similar element reference numerals. In the following embodiments, many details are described to facilitate a better understanding of the present application. However, those skilled in the art will readily recognize that some features may be omitted in different situations, or may be replaced by other elements, materials, or methods. In some cases, certain operations related to the present application are not shown or described in the specification. This is to avoid obscuring the core parts of the present application with excessive description. For those skilled in the art, detailed description of these related operations is not necessary; they can fully understand the related operations based on the description in the specification and general technical knowledge in the art.

[0030] Furthermore, the features, operations, or characteristics described in the specification can be combined in any suitable manner to form various embodiments. At the same time, the steps or actions in the method description can be rearranged or adjusted in a manner obvious to those skilled in the art. Therefore, the various orders in the specification and drawings are only for the clear description of a particular embodiment and do not imply a necessary order, unless otherwise stated that a particular order must be followed.

[0031] The serial numbers assigned to components in this document, such as "first" and "second," are used only to distinguish the described objects and have no sequential or technical meaning. The terms "connection" and "linkage" used in this application, unless otherwise specified, include both direct and indirect connections (linkages).

[0032] The terms "parallel" and "perpendicular," etc., are specific to the current technological level, not absolute mathematical definitions. Slight deviations are permissible; approximations of parallelism or perpendicularity are acceptable. For example, "A and B are parallel" means that A and B are parallel or approximately parallel, with the angle between A and B ranging from 0° to 10°. Similarly, "A and B are perpendicular" means that A and B are perpendicular or approximately perpendicular, with the angle between A and B ranging from 80° to 100°. The directional terms used in the embodiments of this application, such as "upper," "inner," "outer," and "side," are merely for reference to the accompanying drawings. Therefore, the directional terms used are for better and clearer explanation and understanding of the embodiments of this application, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this application.

[0033] This application provides an atomizing device, which includes an atomizing apparatus and a main unit. The main unit is detachably connected to the atomizing apparatus and can be used to supply power to the atomizing apparatus and to control the atomization of the aerosol matrix by the atomizing apparatus. The atomizing apparatus can be any of the atomizing apparatuses involved in any of the embodiments described below.

[0034] As shown in Figures 1 to 3, this application provides an embodiment of an atomizing device, which includes a housing assembly 10, an electrode assembly 20, and an atomizing core 30.

[0035] As shown in Figure 2-4, the housing assembly 10 includes a liquid storage component 11, which contains a liquid storage chamber 111 and a mounting chamber 112. The liquid storage chamber 111 is used to contain the aerosol matrix. The liquid storage chamber 111 can directly contain the aerosol matrix, and a liquid suction component 113 can also be provided inside the liquid storage chamber 111. The liquid suction component 113 is made of a porous material. By storing the aerosol matrix inside the liquid suction component 113, the liquid storage chamber 111 can contain the aerosol matrix. The material of the liquid suction component 113 can be, for example, cotton, porous ceramics, etc. The aerosol matrix is ​​a liquid matrix, such as e-liquid, medicinal liquid, etc.

[0036] As shown in Figure 5, the atomizing core 30 is disposed inside the housing assembly 10. In some embodiments, the atomizing core 30 is used to atomize an aerosol matrix to generate an aerosol. The atomizing core 30 includes an atomizing tube 31, a liquid guiding component 32, a heating component 33, and a lead wire 34. The liquid guiding component 32 is disposed inside the atomizing tube 31 and is made of a porous material, such as cotton or porous ceramic. The heating component 33 is disposed inside the liquid guiding component 32 and is used to guide the aerosol matrix in the liquid storage chamber 111 to the heating component 33. After being energized, the heating component 33 can atomize the aerosol matrix into an aerosol.

[0037] The electrode assembly 20 is fitted into the mounting cavity 112 of the liquid reservoir 11, and one end of the electrode assembly 20 extends to the outer surface of the housing assembly 10 so that the electrode assembly 20 can be electrically connected to an external power source after the atomizing device and the main unit are connected. In some embodiments, the main unit includes a connecting electrode assembly located on the outer surface of the main unit. The connecting electrode assembly is electrically connected to electronic components such as a circuit board and a power supply, and the electrode assembly 20 can be electrically connected to the connecting electrode assembly of the main unit so that the main unit can be electrically connected to the atomizing device.

[0038] One end of the lead wire 34 is electrically connected to the electrode contact of the heating element 33, and the other end of the lead wire 34 is electrically connected to the electrode assembly 20. Thus, the heating element 33, the lead wire 34, the electrode assembly 20, and the connecting electrode group are electrically connected in sequence, allowing the main unit to be electrically connected to the heating element 33, supplying power to the heating element 33, and controlling the start / stop and heating parameters of the heating element 33. The electrode assembly 20 can extend to a position flush with the outer surface of the housing assembly 10, to a position protruding from the outer surface, or to a position recessed into the outer surface.

[0039] One end of the electrode assembly 20 of this application extends to the outer side of the housing assembly 10 for electrical connection with the connecting electrode group of the main unit. That is, with the air outlet direction of the atomizing device as upward as a reference, the atomizing device and the main unit of this application are connected left and right. In one embodiment, the atomizing device and the main unit are arranged side-by-side in the horizontal axis direction; more specifically, in one embodiment, the atomizing device and the main unit are of equal length in the vertical axis direction. Therefore, compared to the end-to-end connection of the atomizing device and the main unit in the vertical axis direction, the longitudinal length of the atomizing device can be reduced, making the length-to-width ratio of the atomizing device closer to 1:1, so that the user can easily carry the atomizing device in their pocket. Since the atomizing device and the main unit are connected left and right, the power of the main unit needs to be supplied to the atomizing device located on one side. Since the lead wire 34 of the atomizing core 30 usually extends from top to bottom, it is necessary to lead the lead wire 34 of the atomizing core 30 to the outer side of the atomizing device. In some related technologies, this may require additional electrode mounting components to install the lead wire 34 and the electrode assembly 20, which undoubtedly increases the assembly steps and cost.

[0040] The atomizing device of this application has a mounting cavity 112 on the liquid storage component 11 that stores the aerosol matrix. The electrode assembly 20 can be installed in the mounting cavity 112. There is no need to use an additional electrode mounting component to assemble the electrode. This eliminates the assembly step of installing the electrode mounting component in the housing assembly 10 and saves the cost of configuring the electrode mounting component. Therefore, it effectively improves the assembly efficiency of the atomizing device and reduces the cost.

[0041] In one embodiment, as shown in FIG4, the mounting cavity 112 has a first opening 1121 facing the outer side of the housing assembly. The electrode assembly 20 is inserted into the mounting cavity 112 through the first opening 1121. By setting the first opening 1121 to face the outer side of the housing assembly 10, it is convenient for the electrode assembly 20 to be mounted on the outer side of the housing assembly through the first opening 1121, and it is also convenient for the installation of the electrode assembly 20.

[0042] As shown in Figures 2, 4, and 6, in one embodiment, the housing assembly 10 further includes a housing 12, with a liquid reservoir 11 disposed inside the housing 12. A second opening 121 is provided on the side wall of the housing 12. A first opening 1121 of the mounting cavity 112 is disposed opposite to the second opening 121. One end of the electrode assembly 20 is mounted in the mounting cavity 112, and the other end extends through the first opening 1121 into the second opening 121. Specifically, the electrode assembly 20 extends to the outer surface of the side wall of the housing 12 to be electrically connected to the connection electrode group of the host through the second opening 121 of the housing 12.

[0043] As shown in Figure 2, in one embodiment, the lead wire 34 is inserted into the mounting cavity 112 through the first opening 1121, and the lead wire 34 is sandwiched between the electrode assembly 20 and the cavity wall of the mounting cavity 112. This method can both make the lead wire 34 contact the electrode assembly 20 and fix the lead wire 34 in the mounting cavity 112, preventing poor contact between the lead wire 34 and the electrode assembly 20. The assembly method is simple and easy to operate.

[0044] As shown in Figures 3 to 6, in one embodiment, the electrode assembly 20 includes a first electrode 21 and a second electrode 22. The liquid reservoir 11 has two spaced-apart mounting cavities 112, which are respectively used to mount the first electrode 21 and the second electrode 22. The sidewall of the outer casing 12 has two second openings 121, to which the first electrode 21 and the second electrode 22 extend respectively. Of course, the electrode assembly 20 may include two electrodes or more. For example, in one embodiment, when the atomizing core includes two heating elements, the electrodes may be three or four.

[0045] In one embodiment, as shown in Figures 6-8, the outer shell 12 is provided with a mouthpiece 122, and an air outlet channel 1221 is provided inside the mouthpiece 122. A first receiving cavity 114 is provided at one end of the liquid storage component 11 near the mouthpiece 122, and an air inlet channel 115 is provided at the other end of the liquid storage component 11 away from the mouthpiece 122. The first receiving cavity 114 and the air inlet channel 115 are connected. The atomizing core 30 is disposed in the first receiving cavity 114, and both ends of the atomizing tube 31 are respectively connected to the air inlet channel 115 and the air outlet channel 1221. A liquid storage cavity 111 is formed between the atomizing tube 31 and the cavity wall of the first receiving cavity 114. The air inlet channel 115 is connected to the outside atmosphere. When the user inhales, the airflow can enter the atomizing tube 31 through the air inlet channel 115 and carry the aerosol inside the atomizing tube 31 out of the atomizing device through the air outlet channel 1221 for the user's use. By providing an air inlet channel 115 on the liquid storage component 11, it is possible to integrate the air inlet channel 115 into the liquid storage component 11 without the need for additional air guide components in the atomizing device, thereby improving assembly efficiency and reducing costs.

[0046] In one embodiment, as shown in Figures 2, 5 and 9, a first receiving cavity 114 and a second receiving cavity 116 are arranged sequentially along a first direction inside the liquid storage component 11. For example, in Figures 2 and 9, the first receiving cavity 114 and the second receiving cavity 116 are arranged sequentially from top to bottom. The second receiving cavity 116 is provided at the end of the liquid storage component 11 away from the nozzle portion 122. The liquid storage cavity 111 and the atomizing core 30 are located in the first receiving cavity 114, and the mounting cavity 112 is located in the second receiving cavity 116.

[0047] The lead wire 34 extends from the second receiving cavity 116 to the mounting cavity 112. The first direction of this lead wire is different from the orientation of the first opening 1121. Therefore, the lead wire 34 located within the second receiving cavity 116 has at least one bend 341. The lead wire 34 can be bent via the bend 341 to change its extension direction, extending from the first receiving cavity 114 to the first opening 1121. For example, in the embodiment of FIG5, the lead wire 34 has three bends, which can bend the lead wire by ninety degrees in each direction. By providing the bend 341, the lead wire extending vertically downward from the first receiving cavity 114 to the second receiving cavity 116 can be bent towards the first opening 1121 of the mounting cavity 112, so as to electrically connect with the electrode assembly 20 within the mounting cavity 112.

[0048] In one embodiment, the liquid reservoir 11 includes an assembly portion 118 disposed within a second receiving cavity 116. The assembly portion 118 forms a communicating extension channel 1181 and a mounting cavity 112. At least a portion of the extension channel 1181 is located on the side of the mounting cavity 112 away from the first receiving cavity 114. At least a portion of the lead wire within the second receiving cavity 116 is disposed within the extension channel 1181. By providing the assembly portion 118 and the extension channel 1181, the extension channel 1181 can guide the routing of the lead wire 34 within the second receiving cavity 116. The size of the extension channel 1181 can be slightly larger than the size of the lead wire 34, allowing the lead wire 34 to be fixed within the extension channel 1181.

[0049] In some embodiments, the shape of the extension channel 1181 can be set according to the specific extension and bending form of the lead 34. For example, the extension channel 1181 can also be provided with a bending structure, which is provided corresponding to the bending portion 341 of the lead 34.

[0050] In one embodiment, as shown in Figures 5 and 9, the lead wire 34 includes a first extension 342, a second extension 343, a third extension 344, and a fourth extension 345 connected sequentially by a bend 341. That is, the first extension 342 and the second extension 343 are connected by a bend 341, the second extension 343 and the third extension 344 are connected by another bend 341, and the third extension 344 and the fourth extension 345 are connected by yet another bend 341. The first extension 342, the second extension 343, the third extension 344, and the fourth extension 345 extend approximately along a straight line. In some embodiments, the first extension 342 extends along a first direction, the second extension 343 and the third extension 344 are disposed within the extension channel 1181, the second extension 343 extends along a direction perpendicular to the first direction, the third extension 344 extends along a direction opposite to the first direction, and the fourth extension 345 is disposed within the mounting cavity 112, extending along a direction opposite to the extension direction of the second extension 343. In other embodiments, the lead wire 34 may also be designed with different numbers of extensions, bends, and extension directions depending on the relative positions of the mounting cavity 112, the atomizing core 30, and the assembly part 118.

[0051] In one embodiment, the liquid storage component 11 further includes an air passage 117 disposed within a second receiving cavity 116, and the air passage 117 has an air inlet passage 115 therein. In some embodiments, an assembly portion 118 is disposed on the outer side wall of the air passage 117, and a slot is formed on the outer surface of the assembly portion 118, forming an extension channel 1181. By configuring the extension channel 1181 as a slot structure, it is convenient for the lead wire 34 to be installed in the extension channel 1181. In some embodiments, one side wall of the slot is the side wall of the air passage 117, thereby defining the extension channel 1181 between the side wall of the assembly portion 118 and the side wall of the air passage 117.

[0052] The first receiving cavity 114 and the second receiving cavity 116 are connected by a through hole 119, which is not connected to the air intake channel 115. The lead wire 34 can extend from the first receiving cavity 114 to the second receiving cavity 116 through the through hole 119. In some embodiments, after passing through the through hole 119, the lead wire 34 extends along the outer wall of the air passage 117, then passes through the extension channel 1181, and is finally disposed in the mounting cavity 112. By providing the extension channel 1181, the routing of the lead wire 34 can be made neater, and the lead wire 34 can be guided to the mounting cavity 112 through the extension channel 1181.

[0053] In one embodiment, the electrode assembly 20 includes a first electrode 21 and a second electrode 22, and two assembly parts 118 and two leads 34. The two assembly parts 118 are respectively disposed on two opposite outer surfaces of the air passage 117. The mounting cavities 112 of the two assembly parts 118 are respectively used to mount the first electrode 21 and the second electrode 22, and the extension channels 1181 of the two assembly parts 118 are respectively used to mount the two leads.

[0054] In one embodiment, as shown in FIG6, an air intake portion 123 protrudes from the side wall of the outer casing 12. The air intake portion 123 has an air intake hole 1231 communicating with the air intake channel 115. The air intake portion 123 is used for detachable connection with the recess of the main unit. The air intake portion 123 can be inserted into the recess of the main unit for detachable connection with the main unit. The air intake hole 1231 is used to communicate with the airflow channel of the main unit. Thus, airflow can enter the air intake channel 115 from the main unit through the air intake hole 1231. By providing the air intake portion 123, the air intake portion 123 can cooperate with the recess of the main unit to achieve a physical connection between the two. After the outer casing 12 and the main unit are connected, the air intake hole 1231 of the outer casing 12 is also arranged opposite to the airflow channel of the main unit, so that the outer casing 12 can take in air through the air intake hole 1231.

[0055] In one embodiment, as shown in FIG3, the housing assembly 10 further includes a base 13, the housing 12 has an assembly cavity 124, the liquid storage component 11 is disposed in the assembly cavity 124, and one side of the assembly cavity 124 has an installation port 1241. The base 13 is detachably connected to the housing 12 and covers the installation port 1241. During assembly, the atomizing core 30 can be assembled into the liquid storage component 11 first, then the liquid storage component 11 can be assembled into the assembly cavity 124 through the installation port 1241, and the installation port 1241 can be covered by the base 13. Then, the electrode assembly 20 can be inserted into the installation cavity 112.

[0056] In one embodiment, as shown in FIG3, the atomizing device further includes a magnetic suction element 40, which is mounted on the side surface of the housing assembly 10 and is used for magnetic adsorption connection with the main unit. The housing of the main unit can be made of a ferromagnetic material, or the main unit can also have an iron block or magnet placed at a position opposite to the magnetic suction element 40 for magnetic adsorption. By providing the magnetic suction element 40, the atomizing device and the main unit can be quickly connected and disconnected without requiring the user to manually align the atomizing device and the main unit, making it convenient for the user to use the atomizing device.

Claims

1. An atomizing device, characterized in that, include: A housing assembly, the housing assembly including a liquid storage component, the liquid storage component having a liquid storage chamber and an installation chamber, the liquid storage chamber being used to contain an aerosol matrix; An electrode assembly is fitted into the mounting cavity, and one end of the electrode assembly extends to the outer side of the housing assembly for electrical connection with an external power source. And an atomizing core for atomizing the aerosol matrix to generate an aerosol, the atomizing core including leads electrically connected to the electrode assembly.

2. The atomizing device according to claim 1, characterized in that, The mounting cavity has a first opening facing the outer side of the housing assembly, and the electrode assembly is inserted into the mounting cavity through the first opening.

3. The atomizing device according to claim 2, characterized in that, The liquid storage device has a first receiving cavity and a second receiving cavity arranged sequentially along a first direction. The liquid storage cavity and the atomizing core are located in the first receiving cavity, and the mounting cavity is located in the second receiving cavity. The lead wire extends from the second receiving cavity to the mounting cavity. The lead wire located in the second receiving cavity has at least one bend. The lead wire can be bent through the bend to change its extension direction so as to extend from the first receiving cavity to the first opening.

4. The atomizing device according to claim 2 or 3, characterized in that, The lead wire is inserted into the mounting cavity through the first opening, and the lead wire is sandwiched between the electrode assembly and the cavity wall of the mounting cavity.

5. The atomizing device according to claim 3, characterized in that, The liquid storage component includes an assembly portion disposed within the second receiving cavity, the assembly portion forming a communicating extension channel and the mounting cavity, and at least a portion of the extension channel being located on the side of the mounting cavity away from the first receiving cavity, and at least a portion of the lead wire in the second receiving cavity being disposed within the extension channel.

6. The atomizing device according to claim 5, characterized in that, The lead wire includes a first extension, a second extension, a third extension, and a fourth extension that are connected sequentially through the bending portion. The first extension extends along the first direction. The second extension and the third extension are disposed within the extension channel. The second extension extends along a direction perpendicular to the first direction. The third extension extends along a direction opposite to the first direction. The fourth extension is disposed within the mounting cavity and extends along a direction opposite to the extension direction of the second extension.

7. The atomizing device according to claim 5, characterized in that, The liquid storage component also includes an air passage portion disposed in the second receiving cavity, the air passage portion having an air inlet channel that communicates with the atomizing core; the assembly portion is disposed on the outer side wall of the air passage portion, and the outer surface of the assembly portion has a groove forming the extension channel.

8. The atomizing device according to claim 7, characterized in that, The electrode assembly includes a first electrode and a second electrode. There are two assembly parts and two leads. The two assembly parts are respectively disposed on two opposite outer surfaces of the air passage. The mounting cavities of the two assembly parts are respectively used to install the first electrode and the second electrode. The extension channels of the two assembly parts are respectively used to install the two leads.

9. The atomizing device according to claim 3, characterized in that, The housing assembly further includes an outer shell, the liquid storage component is disposed inside the outer shell, the outer shell is provided with a nozzle portion, the nozzle portion is provided with an air outlet channel, the end of the liquid storage component near the nozzle portion is provided with a first receiving cavity, the end of the liquid storage component away from the nozzle portion is provided with an air inlet channel, and the first receiving cavity is connected to the air inlet channel; the atomizing core includes an atomizing tube, the atomizing tube is disposed in the first receiving cavity, the two ends of the atomizing tube are respectively connected to the air inlet channel and the air outlet channel, and the liquid storage cavity is formed between the atomizing tube and the cavity wall of the first receiving cavity.

10. An atomizing device, characterized in that, include: Atomizing device, wherein the atomizing device is the atomizing device as described in any one of claims 1-9; The device includes a main unit, which includes a connecting electrode assembly located on the side of the main unit. The main unit is detachably connected to the atomizing device, and the electrode assembly is electrically connected to the connecting electrode assembly.

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