Atomizer and atomizing device

Abstract

The utility model provides an atomizer and an atomizing device.The atomizer comprises an atomizing bin, a flavor bin and a suction nozzle, an atomizing core is arranged in a liquid storage bin, an atomizing matrix is stored in the liquid storage bin, and the atomizing core is used for heating the atomizing matrix to generate aerosol; the flavor bin comprises at least one sub-flavor bin, a flavor piece is arranged in the sub-flavor bin, and the flavor piece is used for generating flavor gas; the suction nozzle is communicated with the liquid storage bin and the sub-flavor bin; wherein the flavor bin is configured to selectively enable at least one sub flavor bin to be communicated with the suction nozzle. According to the atomizer and the atomizing device provided by the invention, the flavor bin is arranged, and the volatility of the flavor part is utilized, so that the flavor of the aerosol generated by the atomizer has a mixing effect, the cost of the atomizer is reduced, the atomizing device is lighter and more convenient, and the user experience is improved.

Description

Technical Field

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

[0002] Atomizing devices are devices that use heated or ultrasonic methods to form aerosols from stored atomizable media. Atomizing devices typically include an atomizer and a power supply unit. The atomizer heats the atomizing medium to produce aerosols, which mix with air entering the atomizer and then flow out for the user to inhale. The power supply unit is electrically connected to the atomizer to provide power.

[0003] In related technologies, in order to make the flavor of the aerosol produced by the atomizing device more diverse, the atomizer often needs to be set up with multiple atomizing chambers, each equipped with an independent atomizing system (heating or ultrasonic). This results in excessively high cost of the atomizer, and the atomizing system occupies a large space, which is not conducive to the miniaturization of the atomizing device. Utility Model Content

[0004] The main technical problem addressed by this application is to provide an atomizer and atomizing device to reduce the cost of the atomizer, make the atomizing device lighter and more convenient, and improve the user experience.

[0005] One embodiment of this application provides an atomizer, comprising: a liquid reservoir containing an atomizing core, the liquid reservoir storing an atomizing matrix, the atomizing core being used to heat the atomizing matrix to generate an aerosol; a flavor chamber including at least one sub-flavor chamber, the sub-flavor chamber containing a flavoring element for generating flavor gas; and a mouthpiece communicating with the liquid reservoir and the sub-flavor chamber; wherein the flavor chamber is configured to selectively communicate at least one sub-flavor chamber with the mouthpiece.

[0006] According to one embodiment of this application, the sub-flavor chamber includes a flavor chamber shell and a flavor air passage, the outlet of which is connected to the mouthpiece; a flavor matrix is ​​stored inside the flavor chamber shell surrounding the flavor air passage.

[0007] According to one embodiment of this application, the sub-flavor chamber is provided with a porous liquid storage device, the porous liquid storage device defines the flavor gas channel, and the flavor matrix is ​​a liquid matrix and is stored in the porous liquid storage device.

[0008] According to one embodiment of this application, the flavor chamber includes a first seal, which is sealed to the flavor chamber housing, and the first seal defines the outlet of the flavor air passage.

[0009] According to one embodiment of this application, the first sealing member is provided with a first through hole and at least one second through hole, the flavor chamber is provided with a gas guiding channel, the liquid storage chamber is provided with an aerosol channel, the aerosol channel and the gas guiding channel are connected, the first through hole and the gas guiding channel are connected, the second through hole and the flavor air channel are connected, the nozzle is provided with an air outlet channel communicating with the outside, the end of the air outlet channel near the flavor chamber is provided with an air guide port, the length direction of the air guide port extends radially along the flavor chamber, and the air guide port is connected with the first through hole and at least one second through hole.

[0010] According to one embodiment of this application, the mouthpiece can rotate relative to the flavor chamber, so that the mouthpiece establishes airflow communication with at least one of the flavor channels respectively.

[0011] According to one embodiment of this application, the liquid storage tank has an aerosol channel, the suction nozzle has an air outlet channel, and the air guide channel, the aerosol channel and the air outlet channel are arranged in a collinear manner.

[0012] According to one embodiment of this application, the flavor chamber is provided with an air guiding channel, the liquid storage chamber has an aerosol channel, the sub-flavor chamber has an opening on one side facing the air guiding channel, the nozzle is fixedly connected to an air guiding tube, the air guiding tube is inserted into the air guiding channel, the side wall of the air guiding tube has a connecting port, the connecting port is connected to the opening of one of the plurality of sub-flavor chambers, and the aerosol channel and the sub-flavor chamber are connected to the nozzle through the air guiding tube.

[0013] According to one embodiment of this application, the liquid storage chamber is located between the flavor chamber and the mouthpiece, the liquid storage chamber has an aerosol channel, and the sub-flavor chamber is connected to the mouthpiece through the aerosol channel.

[0014] According to one embodiment of this application, the sub-flavor chamber is located on the side of the liquid storage chamber, the liquid storage chamber has an aerosol channel, and the direction of the liquid storage chamber pointing towards the sub-flavor chamber is perpendicular to the extension direction of the aerosol channel.

[0015] According to one embodiment of this application, the nozzle is provided with a first airway and a second airway that communicate with the outside world. The first airway and the second airway are spaced apart. The first airway is connected to the liquid storage chamber, and the second airway is connected to the sub-flavor chamber.

[0016] According to one embodiment of this application, the flavoring component includes a first matrix and an additive, wherein the first matrix is ​​made of at least one of gelatin, agar, polyvinyl alcohol, or sodium polyacrylate, and the additive is made of at least one of fragrance, flavoring, or essential oil.

[0017] According to one embodiment of this application, the flavoring component includes a porous liquid reservoir and a flavoring agent, wherein the flavoring agent includes at least one of an alcohol-containing liquid, a fragrance, an organic solvent, and a surfactant.

[0018] According to one embodiment of this application, the capacity of the sub-flavor chamber is 0.3ml-1ml.

[0019] According to one embodiment of this application, the nozzle is provided with a connecting groove, the flavor chamber is at least partially inserted into the connecting groove, the outer wall of the flavor chamber is provided with a first positioning part, the inner wall of the connecting groove is provided with a second positioning part, the nozzle can rotate relative to the flavor chamber, so that the first positioning part and the second positioning part form a snap-fit ​​engagement, thereby establishing airflow communication between the nozzle and at least one of the sub-flavor chambers.

[0020] According to one embodiment of this application, the flavor chamber is provided with a gas guiding channel, the liquid storage chamber has an aerosol channel, and a separator is provided at one end of the flavor chamber near the liquid storage chamber. The separator is provided with a first connecting hole and a second connecting hole. The aerosol channel is connected to the flavor gas channel through the first connecting hole, and the aerosol channel is connected to the gas guiding channel through the second connecting hole.

[0021] According to one embodiment of this application, the separator is provided with a diversion groove on the side facing the liquid storage tank, the first connecting hole and the second connecting hole are provided on the bottom wall of the diversion groove, and the aerosol channel is connected through the diversion groove and the first connecting hole and the second connecting hole.

[0022] According to one embodiment of this application, the ratio of the cross-sectional area of ​​the first connecting hole to the cross-sectional area of ​​the second connecting hole is 10%-25%.

[0023] According to one embodiment of this application, the flavor chamber is provided with a separator at one end near the liquid storage chamber, and the space inside the sub-flavor chamber and the space inside the liquid storage chamber are separated by the separator.

[0024] This application embodiment also provides an atomizing device, including an atomizing host and the atomizer described in the above embodiment. The atomizing host includes: a housing chamber for housing the atomizer described in the above embodiment, the housing chamber having a power supply terminal for establishing an electrical connection with the atomizing core; and a battery cell disposed in the atomizing host or detachably electrically connected to the atomizing host, the battery cell for providing the operating voltage of the atomizing host and the atomizing core.

[0025] The atomizer and atomizing device provided in this application, by setting a flavor chamber, utilize the flavor gas generated by the volatilization of the flavor component to mix with the aerosol generated by the atomizing core, so that the flavor of the aerosol generated by the atomizer has a mixed effect. The flavor chamber does not require a complex atomization system design, which helps to reduce the cost of the atomizer, make the atomizing device lighter and more convenient, and improve the user experience. Attached Figure Description

[0026] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0027] Figure 1 This is a schematic diagram of the structure of an embodiment of the atomizing device of this application;

[0028] Figure 2 yes Figure 1 A cross-sectional schematic diagram of the atomizing device shown.

[0029] Figure 3 This is a schematic diagram of the structure of an embodiment of the atomizer of this application;

[0030] Figure 4 yes Figure 3 A cross-sectional schematic diagram of the atomizer shown;

[0031] Figure 5 yes Figure 3 A partial structural diagram of the atomizer shown.

[0032] Figure 6 yes Figure 3 A cross-sectional schematic diagram of a portion of the structure of the atomizer shown.

[0033] Figure 7 yes Figure 3 A cross-sectional schematic diagram of another part of the structure of the atomizer shown.

[0034] Figure 8 yes Figure 3 A schematic diagram of the nozzle structure of the atomizer shown;

[0035] Figure 9 yes Figure 8 A schematic diagram of the structure of the second seal of the suction nozzle is shown;

[0036] Figure 10 This is a cross-sectional schematic diagram of another embodiment of the atomizer of this application;

[0037] Figure 11 This is a schematic diagram of another embodiment of the atomizing device of this application;

[0038] Figure 12 yes Figure 11 A cross-sectional schematic diagram of the atomizing device shown.

[0039] Figure 13 yes Figure 11 A schematic diagram of the atomizer in the shown atomizing device;

[0040] Figure 14 yes Figure 13 A cross-sectional schematic diagram of the atomizer shown;

[0041] Figure 15 yes Figure 13 A schematic diagram of the flavor chamber of the atomizer shown;

[0042] Figure 16 This is a schematic diagram of the structure of another embodiment of the atomizing device of this application;

[0043] Figure 17 yes Figure 16 A cross-sectional schematic diagram of the atomizing device shown.

[0044] Figure 18 yes Figure 16 A schematic diagram of part of the structure of the atomizing device shown.

[0045] The attached diagram lists the components represented by each number as follows:

[0046] Atomizer 100, liquid storage chamber 10, aerosol channel 101, atomizing core 110, atomizing tube 111, liquid storage component 120, second shell 130, flavor chamber 20, air guide channel 201, flavor air passage 202, opening 203, first connecting hole 204, second connecting hole 6201, flow divider 205, sub-flavor chamber 210, flavor chamber shell 211, flavor component 220, first sealing component 230, first through hole 2301, second through hole 2302, third sealing component 240, suction... Mouth 30, connecting port 301, first air passage 302, second air passage 303, air outlet passage 304, air guide port 305, air guide tube 310, air inlet groove 3101, second seal 320, protrusion 321, rib 322, cover 330, first air tube 340, second air tube 350, atomizing host 40, battery cell 410, first housing 420, mounting cavity 4201, receiving chamber 50, partition 620, protruding wall 621, first positioning part 610, second positioning part 331. Detailed Implementation

[0047] The present application will now be described in further detail with reference to the accompanying drawings and embodiments. It should be particularly noted that the following embodiments are for illustrative purposes only and do not limit the scope of the application. Similarly, the following embodiments are only some, not all, embodiments of the present application, and all other embodiments obtained by those skilled in the art without inventive effort are within the scope of protection of the present application.

[0048] The terms "first," "second," and "third" used in the embodiments of this application are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined as "first," "second," or "third" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified. All directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of this application are only used to explain the relative positional relationships and movement of components in a specific posture (as shown in the figures). If the specific posture changes, the directional indication will also change accordingly. The terms "comprising" and "having," and any variations thereof, in the embodiments of this application are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or device that includes a series of steps or units is not limited to the listed steps or units, but may optionally include steps or units not listed, or may optionally include other steps or components inherent to these processes, methods, products, or devices.

[0049] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0050] This application provides an atomizing device, such as... Figure 1 and Figure 2As shown, the atomizing device includes an atomizer 100 and an atomizing host 40. The atomizing host 40 supplies power to the atomizer 100. The atomizing host 40 can be configured with a processor (not shown). The processor can be configured to supply power to the atomizer 100 according to a set power supply strategy or a user-selected power supply mode. For example, the set power supply strategy includes increasing the supply voltage in a set manner within a single power supply cycle. The atomizing host can be configured to have multiple power output modes, such as a normal mode corresponding to standard voltage / standard power output, suitable for general users; a boost mode corresponding to high voltage / high power output, suitable for experienced users; and an eco mode corresponding to low voltage / low power output, suitable for users who want a slower consumption of the atomizing matrix.

[0051] This application also provides an atomizer 100, such as... Figures 2 to 5 As shown, the atomizer 100 includes a liquid storage chamber 10, a flavor chamber 20, and a mouthpiece 30. The liquid storage chamber 10 contains an atomizing core 110, which heats the atomizing matrix stored in the liquid storage chamber 10 to generate an aerosol. The flavor chamber 20 includes at least one sub-flavor chamber 210, which contains a flavor element 220 configured to volatilize and generate flavor gas. The mouthpiece 30 communicates with the liquid storage chamber 10 and the sub-flavor chamber 210. The flavor chamber 20 is configured to selectively connect at least one sub-flavor chamber 210 to the mouthpiece 30. This application, by placing a flavor element 220 in the sub-flavor chamber 210, utilizes the flavor gas generated by the volatilization of the flavor element 220 to mix with the aerosol generated by the atomizing core 110. When the user inhales the aerosol through the mouthpiece 30, they can experience an aerosol with a mixed flavor effect, thus improving the user experience. Meanwhile, the flavor chamber 20 is equipped with a flavor component 220 that can evaporate naturally. The flavor gas is generated by evaporation from the inside or surface of the flavor component 220. There is no need to set up a complex heating or ultrasonic atomization system, which can reduce the manufacturing cost of the atomizer 100, improve space utilization, and facilitate the miniaturization of the atomization device, making the atomization device lighter and more convenient.

[0052] In some embodiments, the flavoring component 220 can be solid, comprising a first matrix and an additive. The flavoring component 220 can form a flavor gel by adding the additive to the first matrix. The flavor gel has a small volume and its shape can be easily changed, which can significantly reduce the design size of the flavor chamber 20 and contribute to the miniaturization of the atomizing device. Specifically, the material of the first matrix includes at least one of gelatin, agar, polyvinyl alcohol, or sodium polyacrylate, and the material of the additive includes at least one of fragrance, flavoring, or essential oil.

[0053] In some embodiments, the flavoring agent 220 can be semi-solid, comprising a liquid precursor and a thickener. The thickener, also known as a gelling agent, increases the viscosity of the system, maintaining it in a uniform and stable suspension or emulsion state, or forming a gel. Thickeners are mainly divided into two categories: natural and synthetic. Natural thickeners include cassava starch, carrageenan, pectin, guar gum, natural gum, agar powder, xanthan gum, etc. These thickeners are usually extracted from plants and seaweed and have good biodegradability and safety. Synthetic thickeners include carboxymethyl cellulose, hydroxyethyl methyl cellulose, hydroxypropyl carboxymethyl cellulose, sodium carboxymethyl cellulose, polyurethane thickeners, sodium polyacrylate, acrylic emulsions, polyferric sulfate, etc. These thickeners are prepared through chemical synthesis and have high stability and temperature resistance.

[0054] Specifically, the thickener used in flavor component 220 is a food-grade thickener, and the thickener materials include sodium alginate, xanthan gum, or carrageenan.

[0055] In some embodiments, the flavoring component 220 includes a porous liquid reservoir and a flavoring agent. The porous liquid reservoir includes a reservoir cotton. The flavoring component 220 can be formed by adding a flavoring agent to the reservoir cotton. The flavoring agent includes at least one of an alcohol-containing liquid, a fragrance, an organic solvent, and a surfactant. Alcohol-containing liquids include ethanol, isopropanol, etc.; fragrances include vanilla extract, lemon oil, etc.; organic solvents include acetone, ethyl acetate, etc. Alcohol-containing liquids have low boiling points, making them easily volatile. For example, ethanol (alcohol) is a common volatile alcohol that evaporates rapidly at room temperature and has a certain alcoholic aroma. Organic solvents have low molecular weights and boiling points, which result in weak intermolecular interactions, making it easier for them to escape from the liquid surface, thus exhibiting high volatility.

[0056] Specifically, surfactants include lecithin, sorbitan monoester, polyoxyethylene (POE) alcohol esters, and vegetable oil-derived surfactants (such as coconut oil). Surfactants can alter the surface tension of a liquid, making it easier for molecules on the liquid surface to escape from the liquid interior, thus promoting evaporation.

[0057] In some embodiments, the flavor component 220 includes edible volatile flavor substances, which are compounds with low boiling points and high vapor pressures that are easily volatilized at room temperature and pressure and significantly contribute to the flavor of food. Edible volatile flavor substances include aldehydes, ketones, esters, alcohols, acids, nitrogen-containing heterocyclic compounds, and oxygen-containing heterocyclic compounds.

[0058] In some embodiments, such as Figure 7As shown, the sub-flavor chamber 210 includes a flavor chamber shell 211 and a flavor air duct 202, the outlet of which is connected to the mouthpiece 30; the flavor chamber shell 211 stores a flavor matrix, and the flavor chamber shell 211 can be configured to surround the flavor air duct 202.

[0059] In some embodiments, a porous liquid storage device is provided within the sub-flavor chamber 210, the porous liquid storage device defining the flavor air passage 202, and the flavor matrix being a liquid matrix stored in the porous liquid storage device. Specifically, the flavor matrix may include at least one of alcohol-containing liquids, flavorings, organic solvents, and surfactants.

[0060] In some embodiments, there is one sub-flavor chamber 210, which is located between the mouthpiece 30 and the liquid storage chamber 10. The sub-flavor chamber 210 is provided with a flavor airway 202, and the atomizing core 110 is provided with an aerosol channel 101. The aerosol channel 101 is connected to the mouthpiece 30 through the flavor airway 202. Alternatively, the liquid storage chamber 10 is located between the mouthpiece 30 and the sub-flavor chamber 210, and the flavor airway 202 is connected to the mouthpiece 30 through the aerosol channel 101, so that the user can experience the aerosol effect of mixed flavors at the mouthpiece 30.

[0061] In some embodiments, the number of sub-flavor chambers 210 is multiple, for example, the number of sub-flavor chambers 210 can be 2, 4, 5, 7, etc. The mouthpiece 30 can rotate relative to the flavor chamber 20, so that the mouthpiece 30 establishes airflow communication with at least one flavor airway 202 respectively. Specifically, the flavor chamber 20 can be fixed relative to the liquid storage chamber 10 and the atomizing host 40, and the mouthpiece 30 can be switched to a position communicating with different sub-flavor chambers 210 by rotating the mouthpiece 30; or the mouthpiece 30 can be fixed relative to the atomizing host 40, and different sub-flavor chambers 210 can be switched to communicate with the mouthpiece 30 by rotating the flavor chamber 20.

[0062] In some other embodiments, there can be multiple flavor air channels 202 connected to the mouthpiece 30 at the same time. Specifically, the number of flavor air channels 202 connected to the mouthpiece 30 at the same time can be 2, 4, 5, etc. Multiple flavor air channels 202 can produce a variety of flavor gases, allowing users to experience a richer range of flavors.

[0063] In some embodiments, the flavor components 220 in different sub-flavor chambers 210 have different compositions, allowing different sub-flavor chambers 210 to generate different flavor gases. This enables users to experience aerosols with different flavors when the mouthpiece 30 is connected to different sub-flavor chambers 210, enhancing the user experience. In other embodiments, the flavor components 220 in different sub-flavor chambers 210 may have the same composition but different concentrations, resulting in different evaporation rates and allowing users to experience aerosols with varying flavor intensities.

[0064] In some embodiments, the atomizing core 110 is provided with an atomizing tube 111, and an aerosol channel 101 is formed inside the atomizing tube 111. A liquid storage component 120 is provided between the atomizing tube 111 and the side wall of the liquid storage chamber 10. The liquid storage component 120 is used to store the atomizing matrix. The atomizing tube 111 is provided with a heating element and a liquid guiding component. The liquid guiding component is wrapped around the heating element and is connected to the liquid storage component 120 through a through hole in the atomizing tube 111 to guide the atomizing matrix in the liquid storage component 120 to the heating element. The atomizing matrix is ​​heated and atomized by the heating element to form an aerosol. The liquid guiding component can be oil-absorbing cotton; the heating element can be a heating wire or heating mesh made of materials such as iron-chromium-aluminum, stainless steel, or nickel-chromium alloy; the liquid storage component 120 can be oil-absorbing cotton, and its material can include flax cotton and oil-impregnated cotton.

[0065] Specifically, the volume of the atomizing matrix in the storage chamber 10 can be 1 to 3 ml. For example, the volume of the atomizing matrix in the storage chamber 10 can be 1 ml, 1.2 ml, 2 ml, 3 ml, or any value between the above volumes.

[0066] In some embodiments, the capacity of a single sub-flavor chamber 210 is 0.3ml-1ml. For example, the capacity of the sub-flavor chamber 210 can be 0.3ml, 0.31ml, 0.35ml, 0.5ml, 0.78ml, 1ml, or any value between the above capacities.

[0067] In some embodiments, such as Figure 4 and Figure 5 As shown, the flavor chamber 20 is located between the liquid storage chamber 10 and the mouthpiece 30. The flavor chamber 20 is provided with an air guide channel 201. The aerosol channel 101 of the atomizing core 110 is connected to the mouthpiece 30 through the air guide channel 201. The sub-flavor chamber 210 is arranged around the air guide channel 201.

[0068] In some embodiments, the number of sub-flavor chambers 210 can be four, and they are evenly distributed around the air guide channel 201.

[0069] In some embodiments, such as Figure 8As shown, the mouthpiece 30 has an air outlet channel 304 that communicates with the outside. The air guide channel 201, the aerosol channel 101 and the air outlet channel 304 are arranged in a collinear manner. The aerosol formed in the aerosol channel 101 can be transported in a straight line along the air guide channel 201 to the air outlet channel 304, which is beneficial to improving the saturation of the aerosol taste.

[0070] In some embodiments, the flavor airway 202 is connected to the aerosol channel 101, and the mouthpiece 30 is connected to the air guide channel 201 and at least one flavor airway 202. A portion of the airflow in the aerosol channel 101 can flow to the mouthpiece 30 through the flavor airway 202, and another portion of the airflow can flow to the mouthpiece 30 through the air guide channel 201.

[0071] In some embodiments, the flavor channel 202 is disposed on the flavor element 220, such as Figure 6 As shown, the bottom wall of the sub-flavor chamber 210 is provided with a first connecting hole 204, and the aerosol channel 101 is connected to the flavor air channel 202 through the first connecting hole 204.

[0072] In some embodiments, the flavor chamber 20 is provided with a separator 620 at one end near the liquid storage chamber 10. The separator 620 is provided with a first connecting hole 204 and a second connecting hole 6201. The aerosol channel 101 is connected to the flavor air channel 202 through the first connecting hole 204, and the aerosol channel 101 is connected to the air guiding channel 201 through the second connecting hole 6201.

[0073] In some embodiments, the separator 620 is provided with a diversion groove 205 on the side facing the liquid storage tank 10, and the first connecting hole 204 and the second connecting hole 6201 are provided on the bottom wall of the diversion groove 205. The aerosol channel 101 is connected to the diversion groove 205 and the first connecting hole 204 and the second connecting hole 6201.

[0074] In some embodiments, the separator 620 has a convex wall 621 on the side facing the liquid storage tank 10. The convex wall 621 surrounds and forms a diversion groove 205. The convex wall 621 can be used to limit the height of the liquid storage component 120 and prevent the liquid storage component 120 from blocking the first connecting hole 204 or the second connecting hole 6201.

[0075] In some embodiments, the air guide channel 201 communicates with the diversion groove 205 and is formed by extending from the edge of the second connecting hole 6201 toward the nozzle 30. The first connecting hole 204 communicates with the diversion groove 205 and penetrates the bottom wall of the diversion groove 205. The aerosol channel 101 is connected to the diversion groove 205, the air guide channel 201, and the first connecting hole 204. Part of the airflow from the aerosol channel 101 to the diversion groove 205 flows directly along the air guide channel 201 to the nozzle 30, while the other part can enter the sub-flavor chamber 210 through the first connecting hole 204, driving the flavor gas volatilized from the flavor component 220 to flow along the flavor air passage 202 toward the nozzle 30.

[0076] In some embodiments, the ratio of the cross-sectional area of ​​the first connecting hole 204 to the cross-sectional area of ​​the second connecting hole 6201 is 10%-25%. Specifically, the ratio of the cross-sectional area of ​​the first connecting hole 204 to the cross-sectional area of ​​the second connecting hole 6201 can be 10%, 15%, 18.4%, 20%, 25%, or any value between the above ratios. The cross-sectional area of ​​the first connecting hole 204 is smaller than that of the second connecting hole 6201, so that most of the airflow in the aerosol channel 101 can enter the second connecting hole 6201, and a small portion of the airflow enters the first connecting hole 204. This avoids most of the aerosol formed in the aerosol channel 101 being absorbed by the flavor component 220, resulting in a loss of taste. At the same time, it also prevents the flavor component 220 from absorbing a large amount of aerosol and condensate, which could cause the flavor matrix to change flavor.

[0077] In some other embodiments, the flavor chamber 20 is provided with a separator 620 at one end near the liquid storage chamber 10. The space inside the sub-flavor chamber 210 and the space inside the liquid storage chamber 10 are separated by the separator 620. That is, the separator 620 does not have a first connecting hole 204, and the sub-flavor chamber 210 and the liquid storage chamber 10 are not directly connected. The flavor component 220 in the sub-flavor chamber 210 can volatilize to generate flavor gas. The flavor gas can overflow from the sub-flavor chamber 210 to the nozzle 30, so that the aerosol does not directly contact the flavor component 220, and the flavor component 220 will not change its flavor.

[0078] In some embodiments, such as Figures 7 to 9 As shown, the nozzle 30 is provided with an air outlet 304 that communicates with the outside. The end of the air outlet 304 near the flavor chamber 20 is provided with an air guide port 305. The length direction of the air guide port 305 extends radially along the nozzle 30. The air guide port 305 is connected to the air guide channel 201 and one of the flavor air channels 202 of the multiple sub-flavor chambers 210.

[0079] In some embodiments, the flavor chamber 20 includes a first seal 230, which is sealed to the flavor chamber housing 211, and the first seal 230 defines the outlet of the flavor air passage 202.

[0080] In some embodiments, a first sealing member 230 is disposed at one end of the flavor chamber 20 near the mouthpiece 30, and the first sealing member 230 and the mouthpiece 30 are sealed together. The first sealing member 230 is provided with a first through hole 2301 and a plurality of second through holes 2302. The first through hole 2301 connects the air outlet channel 304 and the air guide channel 201, and the second through holes 2302 connect the flavor air channel 202. The second through holes 2302 correspond one-to-one with the flavor air channels 202.

[0081] In some embodiments, the air inlet 305 extends radially along the flavor chamber 20 in the longitudinal direction, such that the air inlet 305 communicates with the first through hole 2301 and at least one second through hole 2302.

[0082] In some embodiments, the nozzle 30 includes a cover 330 and a second seal 320. The second seal 320 is disposed between the cover 330 and the first seal 230. An air duct 305 is disposed on the side of the second seal 320 near the first seal 230. The side of the second seal 320 near the first seal 230 has a protrusion 321. When the air duct 305 is connected to one of the plurality of second through holes 2302, the protrusion 321 blocks the remaining second through holes 2302 respectively, so that only one of the flavor air passages 202 of the plurality of sub-flavor chambers 210 is connected to the air outlet passage 304.

[0083] In some embodiments, the air inlet 305 may also be connected to multiple second through holes 2302 at the same time, so that the flavor gas formed by multiple flavor air channels 202 can be discharged from the mouthpiece 30 at the same time to provide a richer flavor.

[0084] In some embodiments, the nozzle 30 can be rotated to a closed position so that all the second through holes 2302 are closed by the second seal 320, so as to reduce the evaporation rate of the flavor component 220 in the flavor chamber 20 during the transportation and storage of the atomizing device.

[0085] In some embodiments, one of the multiple sub-flavor chambers 210 may be without the flavor element 220, leaving it empty. The mouthpiece 30 can be rotated to a position communicating with the sub-flavor chamber 210 without the flavor element 220, so that the aerosol generated by the atomizing core 110 does not pass through the flavor element 220, allowing the user to experience the original flavor aerosol. Simultaneously, during the transportation and storage of the atomizing device, other sub-flavor chambers 210 with flavor elements 220 can be kept out of communication with the mouthpiece 30 to reduce the evaporation rate of the flavor element 220.

[0086] In some embodiments, the second seal 320 is provided with a rib 322 on the side near the first seal 230. The rib 322 is arranged around the air inlet 305 and abuts against the first seal 230 to ensure a sealed connection between the first seal 230 and the second seal 320.

[0087] In some embodiments, such as Figure 5 and Figure 8As shown, the nozzle 30 is provided with a connecting groove 306, and the flavor chamber 20 is at least partially inserted into the connecting groove 306. The outer wall of the flavor chamber 20 is provided with a first positioning part 610, and the inner wall of the connecting groove 306 is provided with a second positioning part 331. The nozzle 30 can rotate relative to the flavor chamber 20, so that the first positioning part 610 and the second positioning part 331 form a snap-fit ​​engagement, thereby establishing airflow communication between the nozzle 30 and at least one sub-flavor chamber 210.

[0088] Specifically, the first positioning part 610 can be a protrusion on the outer wall of the flavor chamber 20, and the second positioning part 331 can be a groove. There can be one first positioning part 610 and four second positioning parts 331, each corresponding to one of the four sub-flavor chambers 210. In some other embodiments, the first positioning part 610 can also be a groove, in which case the second positioning part 331 can be a protrusion. There can be one or more first positioning parts 610 and one or more second positioning parts 331, as long as the first positioning part 610 and the second positioning part 331 form a snap-fit ​​engagement when the nozzle 30 is connected to any one of the sub-flavor chambers 210.

[0089] In some embodiments, such as Figure 10 As shown, the nozzle 30 is provided with a first airway 302 and a second airway 303 that are connected to the outside. The first airway 302 and the second airway 303 are spaced apart. The first airway 302 is connected to the liquid storage chamber 10, and the second airway 303 is connected to the sub-flavor chamber 210.

[0090] Specifically, the first airway 302 and the second airway 303 are arranged in parallel and spaced apart. The first airway 302 is connected to the aerosol channel 101 through the air guide channel 201, and the second airway 303 is connected to the flavor airway 202. By rotating the mouthpiece 30, the second airway 303 can be connected to one of the flavor airways 202 of the multiple sub-flavor chambers 210. When the user inhales the aerosol using the mouthpiece 30, they can experience the aerosol produced by the heating of the atomizing core 110 output from the first airway 302, as well as the aerosol mixed with flavor gases output from the second airway 303, thus bringing a richer taste experience.

[0091] In some embodiments, such as Figure 4 and Figure 6 As shown, the liquid storage chamber 10 is connected to the end of the flavor chamber 20 away from the mouthpiece 30, and the atomizing tube 111 is at least partially inserted into the diversion groove 205, so that the airflow from the atomizing tube 111 can flow fully into the diversion groove 205.

[0092] In some embodiments, the liquid storage chamber 10 and the flavor chamber 20 can be an integral structure, and the liquid storage chamber 10 and the flavor chamber 20 can be integrally injection molded.

[0093] In some embodiments, the liquid storage chamber 10 and the flavor chamber 20 may also be detachably connected. The flavor chamber 20 may be replaced when all the flavor components 220 in the sub-flavor chamber 210 have evaporated and no more flavor gas is released. Alternatively, the original flavor chamber 20 may be replaced with a flavor chamber 20 with different flavor components 220 to achieve a richer variety of flavors.

[0094] In some embodiments, such as Figure 2 As shown, the atomizing host 40 is located at the end of the liquid storage chamber 10 away from the flavor chamber 20. The atomizing host 40 includes a battery cell 410, which is used to supply power to the atomizing core 110.

[0095] In some embodiments, the atomizing host 40 includes a first housing 420, the first housing 420 having a mounting cavity 4201, the battery cell 410 being installed in the mounting cavity 4201, and the aerosol channel 101 in the liquid storage chamber 10 communicating with the outside through the mounting cavity 4201.

[0096] In some embodiments, such as Figure 11 and Figure 12 As shown, the flavor chamber 20 is located between the liquid storage chamber 10 and the nozzle 30. The battery cell 410, the liquid storage chamber 10, the flavor chamber 20, and the nozzle 30 are arranged side by side along the extension direction of the aerosol channel 101.

[0097] In some embodiments, such as Figures 13 to 15 As shown, the sub-flavor chamber 210 has an opening 203 on the side facing the air guide channel 201. The opening 203 communicates with the internal space of the sub-flavor chamber 210. The nozzle 30 is fixedly connected to an air guide tube 310, which is inserted into the air guide channel 201. The side wall of the air guide tube 310 has a connecting port 301, which communicates with the internal space of the air guide tube 310. The connecting port 301 communicates with one of the openings 203 of the multiple sub-flavor chambers 210. The aerosol channel 101 and the sub-flavor chamber 210 are connected to the nozzle 30 through the air guide tube 310. The flavor gas emitted by the flavor component 220 in the sub-flavor chamber 210 can flow to the mouthpiece 30 in sequence through the opening 203, the connecting port 301, and the air guide tube 310. The aerosol generated by the atomizing core 110 can flow to the mouthpiece 30 along the aerosol channel 101 and the air guide tube 310. The aerosol generated by the atomizing core 110 and the flavor gas emitted by the flavor component 220 can mix in the air guide tube 310 and be discharged from the mouthpiece 30 together.

[0098] Specifically, the shape of the air guide tube 310 matches the shape of the air guide channel 201. When the nozzle 30 rotates the air guide tube 310 relative to the flavor chamber 20, the connecting port 301 of the air guide tube 310 rotates relative to the opening 203 of the sub-flavor chamber 210. When the connecting port 301 connects with one of the openings 203 of the multiple sub-flavor chambers 210, the side wall of the air guide tube 310 can seal the openings 203 of the remaining sub-flavor chambers 210, so that only one sub-flavor chamber 210 is connected to the air guide tube 310, while the remaining sub-flavor chambers 210 are in a closed state. By rotating the nozzle 30, different sub-flavor chambers 210 can be switched to connect with the air guide tube 310, allowing the aerosol generated by the atomizing core 110 to mix with different flavor gases in the air guide tube 310, resulting in aerosols with different flavors produced by the atomizing device.

[0099] In some embodiments, a third seal 240 is provided at one end of the sub-flavor chamber 210 near the nozzle 30. When the side wall of the air guide tube 310 seals the opening 203 of the flavor chamber 210, a sealed space is formed between the sub-flavor chamber 210, the third seal 240, and the side wall of the air guide tube 310, so that the flavor gas volatilized from the flavor component 220 cannot overflow from the sub-flavor chamber 210.

[0100] In some embodiments, when the atomizing device is not in use, the connection port 301 of the air guide tube 310 can be rotated to a position where it is not connected to the sub-flavor chamber 210. The side wall of the air guide tube 310 covers the openings 203 of all sub-flavor chambers 210, so that the multiple sub-flavor chambers 210 form a sealed space. The flavor gas volatilized from the flavor component 220 in the sub-flavor chamber 210 cannot overflow the sub-flavor chamber 210, so as to reduce the volatilization of the flavor component 220 during transportation and storage and improve the service life of the atomizer 100.

[0101] In some embodiments, one of the multiple sub-flavor chambers 210 may not have a flavor element 220. When the mouthpiece 30 is connected to the sub-flavor chamber 210 without a flavor element 220, the aerosol generated by the atomizing core 110 does not mix with the flavor gas and is directly discharged from the mouthpiece 30, allowing the user to experience the original flavor of the aerosol. Simultaneously, during the transportation and storage of the atomizer 100, the sub-flavor chamber 210 without a flavor element 220 can be connected to the connection port 301 of the air duct 310, creating a sealed space for the other sub-flavor chambers 210.

[0102] In some embodiments, such as Figure 14As shown, the air inlet 310 is provided at one end near the liquid storage tank 10, and the air inlet 3101 is connected to the air inlet 310. The cross-sectional area of ​​the air inlet 3101 gradually increases in the direction away from the nozzle 30. The projection plane of the atomizing tube 111 onto the plane perpendicular to the extension direction of the aerosol channel 101 is located within the projection plane of the air inlet 3101 onto the plane perpendicular to the extension direction of the aerosol channel 101. Specifically, the atomizing tube 111 is inserted into the air inlet 3101, so that the airflow from the atomizing tube 111 can flow fully into the air inlet 3101 and flow into the air inlet 310 through the air inlet 3101.

[0103] In some other embodiments, the mouthpiece 30 may also be fixedly connected to the flavor chamber 20, and the air duct 310 may be fixedly connected to the liquid storage chamber 10 or the atomizing host 40. The flavor chamber 20 may rotate relative to the air duct 310 so that the connecting port 301 of the air duct 310 is connected to the opening 203 of one of the multiple sub-flavor chambers 210, and different sub-flavor chambers 210 may be switched to be connected to the air duct 310.

[0104] In some embodiments, such as Figure 11 and Figure 12 As shown, the atomizing device also includes a housing chamber 50, a mouthpiece 30 is located at one end of the housing chamber 50, a cover 330 of the mouthpiece 30 is rotatably connected to the housing chamber 50, and a liquid storage chamber 10, a flavor chamber 20 and a battery cell 410 are located in the space formed by the housing chamber 50 and the cover 330.

[0105] In some embodiments, the battery cell 410, the liquid storage tank 10, the flavor chamber 20, and the mouthpiece 30 are stacked sequentially along the extension direction of the aerosol channel 101. The battery cell 410 and the liquid storage tank 10 are arranged adjacent to each other, which facilitates the electrical connection between the battery cell 410 and the atomizing core 110. This makes the atomizing device structural design compact and helps to improve space utilization. At the same time, the shape of the atomizing device is long and thin, which can improve the aesthetics of the atomizing device and make it easy for users to hold and use.

[0106] In some embodiments, the housing 50 is used to house the atomizer 100, and the housing 50 has a power supply terminal for establishing an electrical connection with the atomizer core 110; the battery core 410 is disposed in the atomizer host 200 or is detachably electrically connected to the atomizer host 200, and the battery core 410 is used to provide the operating voltage of the atomizer host 200 and the atomizer core 110.

[0107] In some other embodiments, the liquid storage chamber 10 may also be located between the flavor chamber 20 and the mouthpiece 30, with the sub-flavor chamber 210 connected to the mouthpiece 30 via the aerosol channel 101. The distance between the atomizing core 110 and the mouthpiece 30 is small, allowing the aerosol generated by the heating of the atomizing core 110 to flow quickly to the mouthpiece 30, which is beneficial for improving the taste.

[0108] In some embodiments, there are multiple sub-flavor chambers 210. A gas guide is provided between the atomizing tube 111 in the liquid storage chamber 10 and the sub-flavor chambers 210. One end of the gas guide is connected to the atomizing tube 111, and the other end is connected to one of the multiple sub-flavor chambers 210. The flavor gas volatilized from the flavor component 220 in the sub-flavor chamber 210 can flow along the gas guide to the atomizing tube 111 and mix with the aerosol generated by heating the atomizing core 110. The gas guide can be fixedly connected to the liquid storage chamber 10. By rotating the flavor chamber 20, the sub-flavor chamber 210 connected to the gas guide can be switched.

[0109] In some embodiments, such as Figures 16 to 18 As shown, the sub-flavor chamber 210 is located on the side of the liquid storage chamber 10, and the direction of the liquid storage chamber 10 towards the sub-flavor chamber 210 is perpendicular to the extension direction of the aerosol channel 101. The liquid storage chamber 10 and the sub-flavor chamber 210 are arranged side by side on the same side of the mouthpiece 30. Both the liquid storage chamber 10 and the sub-flavor chamber 210 can be directly connected to the mouthpiece 30, which helps to reduce the distance that the aerosol in the liquid storage chamber 10 and the flavor gas in the sub-flavor chamber 210 need to flow to the mouthpiece 30, thereby improving the taste.

[0110] In some embodiments, the sub-flavor chamber 210 is provided with a flavor airway 202, which is arranged in parallel and spaced apart from the aerosol channel 101 of the atomizing core 110, and the mouthpiece 30 is connected to the flavor airway 202 and the aerosol channel 101.

[0111] In some embodiments, there are multiple sub-flavor chambers 210, which are evenly distributed around the liquid storage chamber 10. The nozzle 30 is provided with an air guide port 305 near one end of the flavor chamber 20. The length direction of the air guide port 305 extends radially along the nozzle 30, and the air guide port 305 is connected to the aerosol channel 101 and the flavor air channel 202 of one of the multiple sub-flavor chambers 210.

[0112] In some embodiments, the atomizing device includes a second housing 130, a liquid storage chamber 10 disposed within the second housing 130, a sub-flavor chamber 210 disposed between the liquid storage chamber 10 and the second housing 130, and a first air pipe 340 and a second air pipe 350 connected to one end of the mouthpiece 30 near the liquid storage chamber 10. Both the first air pipe 340 and the second air pipe 350 are connected to the air inlet 305. The liquid storage chamber 10 near the mouthpiece 30 and the sub-flavor chamber 210 near the mouthpiece 30 are provided with slots. The first air pipe 340 is inserted into the slot of the liquid storage chamber 10 and is sealed to the side wall of the liquid storage chamber 10. The second air pipe 350 is inserted into the slot of one of the multiple sub-flavor chambers 210 and is sealed to the side wall of the sub-flavor chamber 210.

[0113] In some embodiments, the nozzle 30 is detachably connected to the second housing 130 so that the second air tube 350 can be inserted into the slots of different sub-flavor chambers 210 so that the aerosol at the nozzle 30 has different flavors.

[0114] In some embodiments, the nozzle 30 and the second housing 130 can be rotatably connected. The nozzle 30 communicates with the liquid storage tank 10 and one of the plurality of sub-flavor chambers 210. The end face of the nozzle 30 near the liquid storage tank 10 and the end face of the sub-flavor chamber 210 near the nozzle 30 abuts against the end face of the liquid storage tank 10 and the sub-flavor chamber 210 near the nozzle 30, thereby sealing the nozzle 30 with the liquid storage tank 10 and the sub-flavor chamber 210. During rotation, the sub-flavor chamber 210 communicated with the nozzle 30 can be switched, while maintaining the sealing connection between the nozzle 30 and the liquid storage tank 10 and the sub-flavor chamber 210.

[0115] In some embodiments, the liquid storage chamber 10 and the sub-flavor chamber 210 are provided with through holes on the side near the atomizing host 40, and the mounting cavity 4201 of the atomizing host 40 is connected to the liquid storage chamber 10 and the sub-flavor chamber 210 through the through holes.

[0116] The atomizer 100 and atomizing device provided in this application, by setting a flavor chamber 20, utilize the flavor gas generated by the volatilization of the flavor element 220 in the flavor chamber 20 to mix with the aerosol generated by the heating of the atomizing matrix by the atomizing core 110 in the liquid storage chamber 10. This eliminates the need for the traditional method of setting up a heating atomization system, and the flavor and aroma adjustment can be achieved without atomizing the flavor chamber 20, saving material costs and design space, making the atomizing device lighter and more convenient. At the same time, by setting multiple sub-flavor chambers 210, and through mechanical settings allowing consumers to select different sub-flavor chambers 210 and liquid storage chambers 10 to form different flavor mixing effects, it is beneficial to improve the user experience.

[0117] The above description is only a part of the embodiments of this application and does not limit the scope of protection of this application. Any equivalent device or equivalent process transformation made based on the content of this application specification and drawings, or direct or indirect application in other related technical fields, are similarly included in the patent protection scope of this application.

Claims

1. An atomizer, characterized in that, include: A liquid storage chamber is provided with an atomizing core. The liquid storage chamber stores an atomizing matrix. The atomizing core is used to heat the atomizing matrix to generate an aerosol. A flavor chamber includes at least one sub-flavor chamber, wherein a flavoring element is provided in the sub-flavor chamber, and the flavoring element is used to generate flavor gas. The nozzle is connected to the liquid storage tank and the sub-flavor tank; The flavor chamber is configured to selectively connect at least one sub-flavor chamber to the mouthpiece.

2. The atomizer according to claim 1, characterized in that, The sub-flavor chamber includes a flavor chamber shell and a flavor air passage, the outlet of which is connected to the mouthpiece; a flavor matrix is ​​stored inside the flavor chamber shell surrounding the flavor air passage.

3. The atomizer according to claim 2, characterized in that, The sub-flavor chamber is provided with a porous liquid storage device, which defines the flavor gas channel. The flavor matrix is ​​a liquid matrix and is stored in the porous liquid storage device.

4. The atomizer according to claim 2, characterized in that, The flavor chamber includes a first seal that is sealed to the flavor chamber housing, and the first seal defines the outlet of the flavor air passage.

5. The atomizer according to claim 4, characterized in that, The first sealing element has a first through hole and at least one second through hole. The flavor chamber has a gas guiding channel. The liquid storage chamber has an aerosol channel. The aerosol channel and the gas guiding channel are connected. The first through hole and the gas guiding channel are connected. The second through hole and the flavor air channel are connected. The nozzle has an air outlet channel connected to the outside. The end of the air outlet channel near the flavor chamber has an air inlet. The length direction of the air inlet extends radially along the flavor chamber. The air inlet is connected to the first through hole and at least one second through hole.

6. The atomizer according to claim 2, characterized in that, The nozzle can rotate relative to the flavor chamber, so that the nozzle establishes airflow communication with at least one of the flavor channels.

7. The atomizer according to claim 6, characterized in that, The flavor chamber is provided with an air guiding channel, the liquid storage chamber is provided with an aerosol channel, and the nozzle is provided with an air outlet channel. The air guiding channel, the aerosol channel, and the air outlet channel are arranged in a collinear manner.

8. The atomizer according to claim 1, characterized in that, The flavor chamber is provided with an air guiding channel, the liquid storage chamber has an aerosol channel, the sub-flavor chamber has an opening on one side facing the air guiding channel, the nozzle is fixedly connected to an air guiding tube, the air guiding tube is inserted into the air guiding channel, the side wall of the air guiding tube has a connecting port, the connecting port is connected to the opening of one of the plurality of sub-flavor chambers, and the aerosol channel and the sub-flavor chamber are connected to the nozzle through the air guiding tube.

9. The atomizer according to claim 1, characterized in that, The liquid storage chamber is located between the flavor chamber and the nozzle, and the liquid storage chamber has an aerosol channel. The sub-flavor chamber is connected to the nozzle through the aerosol channel.

10. The atomizer according to claim 1, characterized in that, The sub-flavor chamber is located on the side of the liquid storage chamber, which has an aerosol channel. The direction of the liquid storage chamber toward the sub-flavor chamber is perpendicular to the extension direction of the aerosol channel.

11. The atomizer according to claim 1, characterized in that, The nozzle is provided with a first airway and a second airway that are connected to the outside. The first airway and the second airway are spaced apart. The first airway is connected to the liquid storage chamber, and the second airway is connected to the sub-flavor chamber.

12. The atomizer according to claim 1, characterized in that, The flavoring agent includes a first matrix and an additive. The first matrix is ​​made of at least one of gelatin, agar, polyvinyl alcohol, or sodium polyacrylate, and the additive is made of at least one of flavoring, fragrance, or essential oil.

13. The atomizer according to claim 1, characterized in that, The flavoring component includes a porous liquid reservoir and a flavoring agent, wherein the flavoring agent includes at least one of alcohol-containing liquids, fragrances, organic solvents, and surfactants.

14. The atomizer according to claim 1, characterized in that, The capacity of the sub-flavor chamber is 0.3ml-1ml.

15. The atomizer according to claim 1, characterized in that, The nozzle is provided with a connecting groove, and the flavor chamber is at least partially inserted into the connecting groove. The outer wall of the flavor chamber is provided with a first positioning part, and the inner wall of the connecting groove is provided with a second positioning part. The nozzle can rotate relative to the flavor chamber, so that the first positioning part and the second positioning part form a snap-fit ​​engagement, thereby establishing airflow communication between the nozzle and at least one of the sub-flavor chambers.

16. The atomizer according to claim 2, characterized in that, The flavor chamber is provided with a gas guiding channel, the liquid storage chamber has an aerosol channel, and a separator is provided at one end of the flavor chamber near the liquid storage chamber. The separator is provided with a first connecting hole and a second connecting hole. The aerosol channel is connected to the flavor gas channel through the first connecting hole, and the aerosol channel is connected to the gas guiding channel through the second connecting hole.

17. The atomizer according to claim 16, characterized in that, The separator is provided with a diversion groove on the side facing the liquid storage tank. The first connecting hole and the second connecting hole are located on the bottom wall of the diversion groove. The aerosol channel is connected through the diversion groove and the first connecting hole and the second connecting hole.

18. The atomizer according to claim 16, characterized in that, The ratio of the cross-sectional area of ​​the first connecting hole to the cross-sectional area of ​​the second connecting hole is 10%-25%.

19. The atomizer according to claim 1, characterized in that, The flavor chamber is provided with a separator at one end near the liquid storage chamber, and the space inside the sub-flavor chamber and the space inside the liquid storage chamber are separated by the separator.

20. An atomizing device, characterized in that, The device includes a vaporizer and an atomizer according to any one of claims 1-19, wherein the vaporizer includes: A housing for housing the atomizer according to any one of claims 1-19, the housing having a power supply terminal for establishing an electrical connection with the atomizer core; A battery cell is disposed within the atomizing host or is detachably electrically connected to the atomizing host, the battery cell being used to provide the operating voltage for the atomizing host and the atomizing core.

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