Atomizer, atomizing device and atomizing apparatus

Abstract

The application relates to the atomization technical field, in particular to an atomizer, an atomization device and an atomization equipment. The atomizer comprises a mounting frame body and an atomization core assembly. The mounting frame body is internally provided with a liquid storage cavity used for pre-storing an atomization substrate. The peripheral side of the mounting frame body is further provided with at least two mounting portions, and each mounting portion is used for correspondingly mounting one liquid storage bin. The mounting frame body is provided with a liquid and gas guiding channel used for opening a liquid outlet of the liquid storage bin, so that the atomization substrate can flow into the liquid storage cavity from the liquid storage bin under the action of gravity, and the airflow can flow into the liquid storage bin to balance the pressure difference between the liquid storage bin and the liquid storage cavity. The atomization core assembly is arranged in the liquid storage cavity and used for heating the atomization substrate from the liquid storage cavity to generate an aerosol. The atomizer is integrally designed with one channel to realize the functions of liquid guiding and gas guiding, the risk of liquid leakage can be reduced, the liquid guiding rate can be improved, the use demand of a user for large capacity can be met, and the use experience of the user can be improved.

Description

Technical Field

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

[0002] Atomizing devices utilize electronic heating elements that heat up when powered on or supplied with electricity to heat and atomize an atomizing matrix, thereby generating aerosols and other volatile substances. Atomizing devices generally consist of an atomizer, which includes an atomizing core assembly and a chamber for storing the atomizing matrix. The atomizing core assembly heats the atomizing matrix to produce an aerosol. However, the internal volume of the atomizer's chamber is limited. As the atomizer is used, the atomizing matrix within its chamber is continuously consumed. Once depleted, the atomizing device's lifespan ends, even before the atomizer has reached its limit, leading to resource waste.

[0003] Currently, a common method for supplying atomizing matrix to nebulizers is to use a liquid storage tank, thereby extending the nebulizer's lifespan, maximizing its efficiency, and reducing resource waste. However, the liquid storage tank requires the installation of liquid and gas channels, which not only increases the number of structural components in the nebulizer and raises the potential risk of leakage, but also, due to the limited installation space on the nebulizer, compresses the size of the liquid channels, making it impossible to meet users' needs for large-capacity liquid supply. Utility Model Content

[0004] This application provides an atomizer, atomizing device, and atomizing equipment, which can improve the battery life and service life of the atomizing device and meet the user's need for high-capacity use.

[0005] This application provides an atomizer configured to work with a reservoir to receive the atomizing matrix replenished by the reservoir, the atomizer comprising:

[0006] The mounting frame has a liquid storage chamber for pre-storing atomizing matrix. At least two mounting portions are also provided on the periphery of the mounting frame, each for mounting one of the liquid storage chambers. The mounting frame is provided with a liquid-guiding and air-guiding channel, which opens the outlet of the liquid storage chamber, thereby guiding the atomizing matrix from the liquid storage chamber into the liquid storage cavity under gravity, and guiding airflow into the liquid storage chamber to balance the pressure difference between the liquid storage chamber and the liquid storage cavity.

[0007] An atomizing core assembly is disposed within the liquid storage chamber and is used to heat the atomizing matrix from the liquid storage chamber to generate an aerosol.

[0008] In some optional embodiments, the end of the liquid-guiding and gas-guiding channel facing away from the mounting frame has multiple openings penetrating the sidewall of the liquid-guiding and gas-guiding channel, wherein some of the openings are used to guide the atomizing matrix, and the remaining openings are used to guide the airflow.

[0009] In some optional embodiments, a plurality of the openings are arranged around the axis of the liquid-guiding and gas-guiding channel, and the openings for guiding liquid and the openings for guiding gas are alternately distributed in the circumferential direction of the liquid-guiding and gas-guiding channel.

[0010] In some optional embodiments, the opening includes an air guide port and a liquid guide port, wherein the air guide port is an opening for guiding airflow, and the liquid guide port is an opening for guiding the atomizing matrix; the size of the air guide port is smaller than the size of the liquid guide port.

[0011] In some alternative embodiments, the liquid-conducting and gas-conducting channels have continuous arc-shaped inner walls.

[0012] In some optional embodiments, the inner wall size of the liquid-conducting and gas-conducting channel is 4mm-6mm.

[0013] In some optional embodiments, the mounting frame includes a first frame and a second frame, the first frame extending axially along the mounting frame, one end of the first frame being provided with a suction nozzle, and the other end being provided with the second frame, the first frame and the second frame defining the mounting portion; the liquid guiding and gas guiding channel is disposed on the second frame and extends axially along the mounting frame.

[0014] In some alternative embodiments, the side of the first frame is provided with a guide portion that mates with the liquid storage tank, the guide portion including an arcuate guide surface extending along the axial direction of the mounting frame.

[0015] In some alternative embodiments, the second frame is provided with a snap-fit ​​part that docks with the liquid storage tank.

[0016] This application provides an atomizing device, including a liquid storage chamber and an atomizer as described above. The liquid storage chamber includes a housing and a sealing element. The housing has a liquid outlet, and the sealing element is sealed at the liquid outlet. The sealing element can open the liquid outlet under the action of external force in the liquid guiding and gas guiding channel to connect the liquid storage chamber and the liquid storage cavity.

[0017] This application also provides an atomizing device, including a power supply component and an atomizer as described above; or including a power supply component and an atomizing device as described above.

[0018] According to the atomizer, atomizing device, and atomizing equipment in this embodiment, the atomizer integrates a channel to achieve the functions of liquid and gas conduction. This reduces the number of structural components on the atomizer, reduces assembly gaps, and lowers the risk of leakage. Simultaneously, a larger liquid and gas conduction channel is designed within the limited space of the atomizer to improve the liquid conduction rate, thereby meeting the user's need for large-capacity use and improving the user experience. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the atomizer in one embodiment;

[0020] Figure 2 This is a cross-sectional view of the atomizer in one embodiment;

[0021] Figure 3 This is a structural schematic diagram of the mounting frame portion in one embodiment;

[0022] Figure 4 This is a cross-sectional view of the liquid storage tank in one embodiment;

[0023] Figure 5 This is a cross-sectional view of the atomizing device in one embodiment;

[0024] Figure 6 This is a schematic diagram of the structure of an atomizing device in one embodiment;

[0025] Figure 7 This is a schematic diagram of the atomizing device in another embodiment;

[0026] Figure 8 for Figure 7 A cross-sectional view of the atomizing device.

[0027] The components include: 1. Liquid storage tank; 11. Shell; 111. Liquid outlet; 12. Sealing element;

[0028] 2. Atomizer; 21. Mounting frame; 211. First frame; 2111. Liquid storage chamber; 2112. Liquid storage component; 2113. Guide section; 2114. Arc-shaped guide surface; 212. Second frame; 2121. Liquid inlet; 2122. Snap-fit ​​section; 213. Mounting section; 22. Atomizing core assembly; 221. Heating element; 222. Atomizing tube; 2221. Atomizing channel; 23. Liquid and air guiding channel; 231. Opening; 2311. Liquid guide port; 2312. Air guide port; 24. Mouthpiece;

[0029] 3. Power supply components. Detailed Implementation

[0030] 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.

[0031] Furthermore, the features, operations, or characteristics described in the specification can be combined in any suitable manner to form various embodiments, and the operational steps involved in each embodiment can also be rearranged or adjusted in a manner that is obvious to those skilled in the art. Therefore, the specification and drawings are only for clearly describing a particular embodiment and do not imply that they represent the necessary components and / or order.

[0032] 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).

[0033] The term "aerosol" as used in this article can generally refer to substances that have been vaporized, atomized, sprayed or jetted, or otherwise transformed from a solid or liquid form into an inhalable form containing suspended solid or liquid drug particles.

[0034] As used herein, "atomizing matrix" refers to any suitable compound or mixture of compounds that facilitates the formation of an aerosol (e.g., a stable aerosol that is substantially resistant to thermal degradation at the system's operating temperature) during use. Suitable atomizing matrices are well known in the art and include, but are not limited to: polyols such as triethylene glycol, 1,3-butanediol, and glycerol; esters of polyols such as mono-, di-, or triacetic acid esters of glycerol; and aliphatic esters of mono-, di-, or polycarboxylic acids such as dimethyl dodecanoate and dimethyl tetradecanoate. Atomizing matrices may include nicotine. Atomizing matrices may include water. Atomizing matrices may include glycerol (also known as glycerol) having a higher boiling point than nicotine. Atomizing matrices may include propylene glycol. Atomizing matrices may include plant-based materials. Atomizing matrices may include homogeneous plant substrates. Homogeneous plant substrates may contain volatile compounds. These compounds may be released from the atomizing matrix upon heating.

[0035] This application provides an atomizer that can be detachably connected to a liquid reservoir to receive atomized matrix replenished from the reservoir. The atomizer includes a mounting frame and an atomizing core assembly. The mounting frame has a liquid-guiding and air-guiding channel, which opens the liquid outlet of the reservoir, allowing the atomized matrix to flow from the reservoir into the reservoir chamber under gravity, and guiding airflow into the reservoir to balance the pressure difference between the reservoir and the reservoir chamber. By using a separately designed liquid-guiding and air-guiding channel to achieve both functions, the number of components on the atomizer is reduced, assembly gaps are decreased to lower the risk of leakage, and the space of the atomizer is fully utilized. Increasing the size of the liquid-guiding and air-guiding channel itself increases the liquid-guiding speed, thereby increasing the flow rate of atomized matrix replenished to the atomizer per unit time. This meets the user's large-capacity vaping needs and improves the user experience.

[0036] Please see Figures 1 to 5 The atomizer 2 includes a mounting frame 21 and an atomizer core assembly 22.

[0037] The mounting frame 21 can be understood as a collection of multiple components. It provides the mounting base for the atomizing core assembly 22 and also contains a liquid storage chamber 2111 for pre-storing the atomizing matrix. This means the pre-stored atomizing matrix within the mounting frame 21 can meet the user's small-volume (e.g., 2mL) usage needs. The atomizer 2, in conjunction with the liquid storage tank 1, can continuously replenish the atomizing matrix within the mounting frame 21 to meet the user's large-volume usage needs. This allows the atomizer 2 to be freely combined with the liquid storage tank 1 to adapt to different usage scenarios, such as large-volume and small-volume applications.

[0038] The mounting frame 21 also provides a mounting base for the liquid storage tank 1. The mounting frame 21 can be equipped with corresponding connecting structures to fix and limit the liquid storage tank 1. At least two mounting portions 213 are also provided on the periphery of the mounting frame 21, each mounting portion 213 for mounting one liquid storage tank 1. Each mounting portion 213 has a liquid inlet 2121, which communicates with the liquid storage chamber 2111. In practical applications, after the liquid storage tank 1 and the atomizer 2 are connected, the liquid outlet 111 on the liquid storage tank 1 can be opened, allowing the atomizing matrix in the liquid storage tank 1 to flow into the liquid storage chamber 2111 of the mounting frame 21 through the liquid inlet 2121. Please refer to [link / reference]. Figure 2 In some embodiments, two mounting parts 213 are symmetrically provided on both sides of the mounting frame 21, which can be used to install two liquid storage chambers 1 at the same time. Each mounting part 213 is provided with a liquid inlet 2121, which can be connected to the liquid storage chamber 1 one by one. When the first liquid outlet 111 of the liquid storage chamber 1 is opened, the atomizing matrix can enter the liquid storage chamber 2111 through the liquid inlet 2121 to continuously supply the atomizing matrix to the atomizing core assembly 22.

[0039] Please see Figure 2 and Figure 5 Each mounting section 213 is equipped with a liquid guiding and air guiding channel 23. One end of the liquid guiding and air guiding channel 23 is connected to the liquid inlet 2121. The liquid guiding and air guiding channel 23 can be integrally formed with the mounting frame 21 or detachably connected to the mounting frame 21. When the other end of the liquid guiding and air guiding channel 23 is connected to the liquid storage tank 1, it can open the liquid outlet 111 of the liquid storage tank 1 and guide the atomizing matrix from the liquid storage tank 1 into the liquid storage chamber 2111 of the atomizer 2 under the action of gravity. It can also guide the airflow in the opposite direction into the liquid storage tank 1 to balance the pressure difference between the liquid storage tank 1 and the liquid storage chamber 2111, so as to balance the air pressure between the liquid storage tank 1 and the liquid storage chamber 2111 and avoid affecting the replenishment speed of the atomizing matrix due to the pressure difference.

[0040] It is understandable that in a closed container, as the liquid inside decreases, a negative pressure will be generated inside. This negative pressure will become a resistance to the flow of the atomized matrix to the storage chamber 2111, affecting the replenishment rate of the atomized matrix. When the airflow flows into the container, it can balance the negative pressure, so that the pressure inside the storage chamber 1 is balanced with the external pressure, thereby ensuring that the atomized matrix is ​​smoothly and stably transferred and replenished to the storage chamber 2111.

[0041] Please see Figure 2In some embodiments, the mounting frame 21 includes a first frame 211 and a second frame 212. The first frame 211 extends axially along the mounting frame 21. One end of the first frame 211 is provided with a suction nozzle 24, and the other end is provided with the second frame 212. The first frame 211 and the second frame 212 define the mounting portion 213. The liquid guiding and gas guiding channel 23 is disposed on the second frame 212 and extends axially along the mounting frame 21 (or extends along the extension direction of the first frame 211, or extends vertically). It can also be understood that the first frame 211 and the second frame 212 form an inverted "T" shape structure, and "L" shaped mounting portions 213 are formed on both sides of the "T" to limit the sides and bottom of the liquid storage tank 1 (when the atomizer 2 is placed vertically, one end of the cover of the liquid storage tank 1 after assembly is the bottom). On the one hand, the lateral constraint of the first frame 211 on the side of the shell 11 and the axial limitation of the end of the shell 11 and the cover by the second frame 212 can form a stable fixation of the liquid storage tank 1 in two vertical directions (axial and radial), effectively preventing the liquid storage tank 1 from shifting or shaking during use. On the other hand, the combination design of the inverted "T" and "L" shapes can make full use of the idle space around the mounting frame 21 without occupying an excessively large assembly area, and is suitable for various compact equipment scenarios. In actual application, when the atomizer 2 is placed vertically, one end of the nozzle 24 is set at the top, and the liquid storage tank 1 is set vertically on the second frame 212 and connected to the liquid guiding and air guiding channel 23. The atomizing matrix in the liquid storage tank 1 can flow into the liquid storage chamber 2111 under the action of gravity along the liquid guiding and air guiding channel 23. Based on the action of gravity and the design of the larger liquid guiding and air guiding structure, the flow rate of the atomizing matrix per unit time can be increased, thereby meeting the needs of large-capacity use. Alternatively, the liquid storage chamber 1 can be installed using a top-to-bottom insertion method. This eliminates the need for finding the correct angle; simply lower it vertically along the mounting section 213 to achieve precise alignment between the liquid storage chamber 1 and the atomizer 2, significantly reducing assembly difficulty. Furthermore, during the installation of the liquid storage chamber 1, its interior comes into contact with the conductive structure. As the assembly progresses, the conductive structure triggers the seal 12 to change shape, thereby opening the first liquid outlet 111. At this point, with the liquid storage chamber 1 placed vertically, the atomizing matrix inside can be transferred to the storage chamber 2111 under gravity, increasing the speed of atomizing matrix transfer and meeting the demand for a large volume of atomizing matrix per unit time.

[0042] In some embodiments, the first frame 211 is provided with a guide portion 2113, the guide portion 2113 including an arcuate guide surface 2114 extending along the axial direction of the first frame 211 (or the axial direction of the housing 11), the arcuate guide surface 2114 can match the shape of the liquid storage tank 1, and is used to position and limit the liquid storage tank 1 and guide its assembly and disassembly.

[0043] In some embodiments, the second frame 212 is provided with a snap-fit ​​portion 2122 for snapping and fixing the liquid storage tank 1. The snap-fit ​​portion 2122 can be a protrusion or a snap-fit ​​groove, which matches the assembly portion on the liquid storage tank 1 to limit and fix the liquid storage tank 1, thereby improving the efficiency, accuracy, and stability of the assembly of the liquid storage tank 1. For example, please refer to... Figure 2 The snap-fit ​​part 2122 is a snap-fit ​​groove, and it is evenly arranged on its side wall along the circumference of the second frame 212. The liquid storage tank 1 is provided with a corresponding protrusion, which can be snapped into the snap-fit ​​groove to improve the stability of the liquid storage tank 1 installation.

[0044] In some embodiments, the end of the liquid-guiding and gas-guiding channel 23 facing away from the mounting frame 21 has multiple openings 231 penetrating the sidewall of the liquid-guiding and gas-guiding channel 23, wherein some openings 231 are used to guide the atomized matrix, and the remaining openings 231 are used to guide the airflow. In practical applications, the liquid-guiding and gas-guiding channel 23 is inserted into the liquid storage tank 1, and multiple through openings 231 are formed on the sidewall of the end inserted into the liquid storage tank 1. Some openings 231 are used to guide the airflow, and some are used to guide the atomized matrix. The opening 231 can be circular, elliptical, or rectangular. For example, the opening 231 is a rectangular structure, and the end penetrating the liquid-guiding and gas-guiding channel 23 for insertion into the liquid storage tank 1 forms an open-end opening 231. In another example, the opening 231 can also be a U-shaped structure.

[0045] In some embodiments, a plurality of openings 231 are arranged around the axis of the liquid-guiding and gas-guiding channel 23, and the openings 231 for guiding liquid and the openings 231 for guiding gas are alternately distributed in the circumferential direction of the liquid-guiding and gas-guiding channel 23. For example, the liquid-guiding and gas-guiding channel 23 is provided with four openings 231, two openings 231 for guiding airflow, two openings 231 for guiding atomizing matrix, one opening 231 for guiding atomizing matrix between the two openings 231 for guiding airflow, and one opening 231 for guiding airflow between the two openings 231 for guiding atomizing matrix.

[0046] In some embodiments, the opening 231 includes an air guide port 2312 and a liquid guide port 2311, wherein the air guide port 2312 is an opening 231 for guiding airflow, and the liquid guide port 2311 is an opening 231 for guiding the atomizing matrix; the size of the air guide port 2312 is smaller than the size of the liquid guide port 2311. See also... Figure 3The liquid-conducting and gas-conducting channel 23 has two gas inlets 2312 and two liquid inlets 2311 on one side wall, with one liquid inlet 2311 between the two gas inlets 2312. The size of the gas inlets 2312 is smaller than that of the liquid inlets 2311. Based on this, small-molecule airflow and large-molecule atomizing matrix can flow in or out separately from their respective openings 231. For example, the liquid-conducting and gas-conducting channel 23 can be cylindrical, and the openings 231 on its side can be rectangular. Multiple openings 231 can have the same axial dimension along the liquid-conducting and gas-conducting channel 23, but the gas inlets 2312 are smaller than the liquid inlets 2311 along the circumferential dimension of the side of the liquid-conducting and gas-conducting channel 23. Of course, in other embodiments, the number of gas inlets 2312 and liquid inlets 2311 can also be more than two. The specific design is based on the size of the liquid-conducting and gas-conducting channel 23 to ensure smooth passage of airflow and atomizing matrix. Figure 5 As shown, solid arrows indicate the flow direction of the atomizing matrix, while hollow arrows indicate the flow direction of the airflow.

[0047] In some embodiments, the liquid-conducting and gas-conducting channel 23 has a continuous arc-shaped inner wall, which can be understood as the arc-shaped contour of the inner wall being uninterrupted, without depressions, additional protrusions or gaps, and capable of forming a complete and smooth curved surface transition. It can also be understood as the radius of curvature of the arc-shaped inner wall remaining stable, without sudden turns, cuts or depressions. For example, from one end of the liquid-conducting and gas-conducting channel 23 to the other end, the inner wall always extends along a single or continuous arc-shaped trajectory, just as the inner wall of the pipe is polished into a complete "arc surface", without any local areas being "cut out" or "blocked".

[0048] In some embodiments, the inner wall size of the liquid-conducting and gas-conducting channel 23 is 4mm-6mm. This size design can effectively increase the flow rate of the atomizing matrix per unit time without increasing the volume occupied by the atomizer 2.

[0049] The atomizing core assembly 22 is disposed within the liquid storage chamber 2111 and is used to heat the atomizing matrix to generate an aerosol. The atomizing core assembly 22 includes a heating element 221 and an atomizing tube 222 disposed inside the liquid storage chamber 2111. An atomizing channel 2221 is formed inside the atomizing tube 222, and the aerosol generated by the heating element 221 can be discharged to the outside of the atomizer 2 through the atomizing channel 2221.

[0050] In some embodiments, a liquid storage element 2112 may be provided within the liquid storage chamber 2111 for stably and uniformly supplying the atomizing matrix to the atomizing core assembly 22. The liquid storage element 2112 may surround the atomizing tube 222. The liquid storage element 2112 may be made of a porous material, including porous fibrous materials (such as cotton fibers) or porous ceramic materials. For example, the liquid storage element 2112 may be a liquid storage cotton with a through-hole in the middle, made of porous fibrous material, for mounting the atomizing tube 222.

[0051] Please see Figure 4 This application also provides a liquid storage chamber 1, including a housing 11 and a sealing member 12. The housing 11 has a liquid outlet 111, and the sealing member 12 is sealed at the liquid outlet 111. The sealing member 12 can open the liquid outlet 111 under the external force of the liquid guiding and gas guiding channel 23 to connect the liquid storage chamber 1 and the liquid storage cavity 2111. That is, after the liquid outlet 111 is opened by the liquid guiding and gas guiding channel 23, it can be connected to the atomizer 2 through the liquid outlet 111. In practical applications, the liquid storage chamber 1 will cooperate with the atomizer 2. The liquid storage chamber 1 is a device for replenishing the atomizing matrix into the atomizer 2. The atomizer 2 is a device that heats the atomizing matrix to generate aerosol after being powered or energized. After the liquid outlet 111 is connected and opened to the atomizer 2, the atomizing matrix in the liquid storage chamber 1 can flow into the atomizer 2 through the liquid outlet 111.

[0052] The shell 11 can be understood as a component of the overall external outline of the liquid storage tank 1, or it can be understood as a collection of multiple components. A cavity can also be formed inside the shell, which is a space for storing the atomizing matrix.

[0053] The sealing element 12 is located at the liquid outlet 111 and is used to seal the liquid outlet 111 on the housing 11. It can also be understood as a structure that blocks the liquid storage tank 1 from communicating with the outside. The sealing element 12 can open the liquid outlet 111 when its shape is changed by external force, so that the inside of the liquid storage tank 1 communicates with the outside of the liquid storage tank 1.

[0054] In some embodiments, the seal 12 may include a deformable, complete membrane structure (without gaps, intervals, openings 231, pores, etc.). Exemplarily, the membrane structure may be composed of a silicone membrane, or it may be a membrane made of aluminum foil, etc.

[0055] In other embodiments, the seal 12 may also include a membrane structure with multiple membrane flaps connected together. The multiple membrane flaps can deform under the action of external force to open the liquid outlet 111, and can also restore their deformation after the external force is removed to close the liquid outlet 111.

[0056] Please see Figure 5 The embodiments of this application also provide an atomizing device, including a liquid storage tank 1 and an atomizer 2 as described in any of the above embodiments.

[0057] Please see Figure 6 The embodiments of this application also provide an atomizing device, including a power supply component 3 and an atomizer 2 as described in any of the above embodiments. The power supply component 3 is capable of supplying power to the atomizer 2. Exemplarily, the power supply component 3 and the heating element 221 are electrically connected, so that the heating element 221 heats up after being energized or powered on, thereby heating the atomizing matrix.

[0058] Please see Figure 7 and Figure 8 The embodiments of this application also provide an atomizing device, including a liquid storage tank 1 as in any of the above embodiments, an atomizer 2 as in any of the above embodiments, and a power supply component 3. The liquid storage tank 1 is used to replenish the atomizing matrix to the atomizer 2, so that the atomizing device can meet the needs of various usage scenarios such as large capacity and small capacity.

[0059] The atomizing device may also include a main housing (not shown) to provide installation space for the power supply component 3, the atomizer 2 and the liquid storage tank 1.

[0060] The above examples illustrate this application only to aid understanding and are not intended to limit its scope. Those skilled in the art to which this application pertains can make various simple deductions, modifications, or substitutions based on the ideas presented.

Claims

1. An atomizer configured to work in conjunction with a reservoir to receive atomizing matrix replenished by the reservoir, characterized in that, The atomizer includes: The mounting frame has a liquid storage chamber for pre-storing atomizing matrix. At least two mounting sections are also provided on the periphery of the mounting frame, each for mounting one of the liquid storage chambers. The mounting frame is provided with a liquid-guiding and gas-guiding channel, which opens the outlet of the liquid storage chamber, thereby guiding the atomizing matrix from the liquid storage chamber into the liquid storage cavity under gravity, and guiding airflow into the liquid storage chamber to balance the pressure difference between the liquid storage chamber and the liquid storage cavity. An atomizing core assembly is disposed within the liquid storage chamber and is used to heat the atomizing matrix from the liquid storage chamber to generate an aerosol.

2. The atomizer according to claim 1, characterized in that, The liquid-guiding and gas-guiding channel has multiple openings penetrating the sidewall of the channel at one end opposite to the mounting frame. Some of these openings are used to guide the atomizing matrix, while the remaining openings are used to guide the airflow.

3. The atomizer according to claim 2, characterized in that, The plurality of openings are arranged around the axis of the liquid guiding and gas guiding channel, and the openings for guiding liquid and the openings for guiding gas are alternately distributed in the circumferential direction of the liquid guiding and gas guiding channel.

4. The atomizer according to claim 2, characterized in that, The opening includes an air guide port and a liquid guide port, wherein the air guide port is used to guide airflow, and the liquid guide port is used to guide the atomizing matrix; the size of the air guide port is smaller than the size of the liquid guide port.

5. The atomizer according to claim 1, characterized in that, The liquid-conducting and gas-conducting channel has a continuous arc-shaped inner wall.

6. The atomizer according to claim 1, characterized in that, The inner wall size of the liquid-conducting and gas-conducting channel is 4mm-6mm.

7. The atomizer according to claim 1, characterized in that, The mounting frame includes a first frame and a second frame. The first frame extends along the axial direction of the mounting frame. One end of the first frame is provided with a suction nozzle, and the other end is provided with the second frame. The first frame and the second frame define the mounting portion. The liquid guiding and gas guiding channel is provided on the second frame and extends along the axial direction of the mounting frame.

8. The atomizer according to claim 7, characterized in that, The first frame has a guide portion on its side that cooperates with the liquid storage tank. The guide portion includes an arc-shaped guide surface that extends along the axial direction of the mounting frame.

9. The atomizer according to claim 7, characterized in that, The second frame is provided with a snap-fit ​​part that docks with the liquid storage tank.

10. An atomizing device, characterized in that, The device includes a liquid storage tank and an atomizer as described in any one of claims 1-9. The liquid storage tank includes a housing and a seal. The housing has a liquid outlet. The seal is sealed at the liquid outlet. The seal can open the liquid outlet under the action of an external force in the liquid and gas guiding channel to connect the liquid storage tank and the liquid storage chamber.

11. An atomizing device, characterized in that, It includes a power supply component and an atomizer as described in any one of claims 1-9; or it includes a power supply component and an atomizing device as described in claim 10.

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