Atomization device

Abstract

The present application relates to the technical field of electronic atomization apparatuses. Disclosed is an atomization device, comprising a housing, a first atomization mechanism and a second atomization mechanism. The first atomization mechanism and the second atomization mechanism are both arranged in the housing, and are adapted to store and atomize an aerosol matrix, the volume of the first atomization mechanism is larger than that of the second atomization mechanism, the atomization device is configured to have at least two working modes, and an atomization power of the first atomization mechanism is larger than that of the second atomization mechanism in each working mode so as to form different atomization effects.

Description

atomizing device

[0001] This application claims priority to Chinese Patent Application No. 202410674600.X, filed on May 28, 2024, entitled “Atomizing Device”, the entire contents of which are incorporated herein by reference. [Technical Field]

[0002] This application relates to the field of electronic atomization equipment technology, specifically to atomization devices. [Background Technology]

[0003] Atomizing devices atomize aerosol matrices for user application. With the increasing popularity of atomizing devices, users have increasingly higher demands for them. Existing atomizing devices typically have a single atomizing mechanism, offering limited functionality and atomization effects, failing to meet the diverse atomization needs of users. [Summary of the Invention]

[0004] In view of this, this application provides an atomizing device to solve the problem that existing atomizing devices have limited functionality and atomization effect.

[0005] In one embodiment, an atomizing device is provided, comprising: a housing; a first atomizing mechanism and a second atomizing mechanism, both disposed within the housing, wherein the first atomizing mechanism and the second atomizing mechanism are used to store and atomize an aerosol matrix, the volume of the first atomizing mechanism is greater than the volume of the second atomizing mechanism, and the atomizing device is configured to have at least two operating modes, wherein in each operating mode the atomizing power of the first atomizing mechanism is greater than the atomizing power of the second atomizing mechanism, so as to form different atomizing effects.

[0006] In one embodiment, the first atomizing mechanism is provided with a plurality of first atomizing elements, and the second atomizing mechanism is provided with a second atomizing element.

[0007] In one embodiment, the first atomizing mechanism includes a first inner housing, and the second atomizing mechanism includes a second inner housing, wherein the first inner housing and the second inner housing share a sidewall.

[0008] In one embodiment, the first inner shell is used to store the base aerosol matrix, and the second inner shell is used to store the flavor aerosol matrix.

[0009] In one embodiment, the system further includes an inner shell base disposed within the outer shell. The first inner shell and the second inner shell are both connected to the inner shell base. The first inner shell and the inner shell base enclose a first mounting cavity, and the second inner shell and the inner shell base enclose a second mounting cavity. The first mounting cavity and the second mounting cavity are independent of each other, and the aerosol matrix is ​​mutually impermeable.

[0010] In one embodiment, the first inner shell and the second inner shell are an integral structure.

[0011] In one embodiment, the first inner shell is provided with a first injection hole, and the second inner shell is provided with a second injection hole, wherein the number of the first injection holes is greater than the number of the second injection holes.

[0012] In one embodiment, the first inner shell is provided with a first air outlet, the second inner shell is provided with a second air outlet, and the atomizing device further includes a nozzle assembly and an annular sealing boss. The nozzle assembly includes a nozzle body and a second sealing member. The first air outlet and the second air outlet are disposed inside the annular sealing boss. The second sealing member is adapted to block the first injection hole and the second injection hole. The second sealing member is also provided with a mounting hole. The nozzle body is sealed to the sealing boss and disposed in the mounting hole.

[0013] In one embodiment, the nozzle assembly is provided with an air outlet channel, and the first atomizing mechanism is provided with a first channel. On a plane perpendicular to the axis of the first channel, the orthographic projection of the first channel at least partially coincides with the orthographic projection of the air outlet channel.

[0014] In one embodiment, the first channel and the air outlet channel are coaxially arranged.

[0015] In one embodiment, the first atomizing mechanism and the second atomizing mechanism are detachably connected together.

[0016] In one embodiment, the atomizing device has a first working state and a second working state. In the first working state, only the first atomizing mechanism works, and in the second working state, the first atomizing mechanism and the second atomizing mechanism work simultaneously.

[0017] In one embodiment, the first atomizing mechanism has multiple operating modes in the first operating state.

[0018] In one embodiment, in the second working state, both the first atomizing mechanism and the second atomizing mechanism have multiple working modes.

[0019] In one embodiment, the atomizing device has a third operating state in which only the second atomizing mechanism operates.

[0020] In one embodiment, the atomizing device has a fourth operating state, in which the first atomizing mechanism operates continuously and the second atomizing mechanism operates intermittently.

[0021] In one embodiment, the volume of the first atomizing mechanism is at least twice the volume of the second atomizing mechanism.

[0022] In one embodiment, the atomizing device further includes a power supply component, wherein the power supply component includes a power source, an airflow sensing element, and a control element; the first atomizing mechanism and the second atomizing mechanism are electrically connected to the power source; the airflow sensing element and the power source are electrically connected to the control element; and when the airflow sensing element senses airflow, the control element is configured to control the power source to supply power to the first atomizing mechanism, or to supply power to both the first atomizing mechanism and the second atomizing mechanism simultaneously.

[0023] This application embodiment also provides an atomizing device, including: a first atomizing mechanism and a second atomizing mechanism, the first atomizing mechanism and the second atomizing mechanism being used to store and atomize an aerosol matrix, the volume of the first atomizing mechanism being larger than the volume of the second atomizing mechanism, and the atomizing power of the first atomizing mechanism being greater than the atomizing power of the second atomizing mechanism.

[0024] This application embodiment provides another atomizing device, including: a first atomizing mechanism and a second atomizing mechanism, the first atomizing mechanism and the second atomizing mechanism being used to store and atomize an aerosol matrix, the volume of the first atomizing mechanism being larger than the volume of the second atomizing mechanism, and the atomizing power of the first atomizing mechanism being greater than the atomizing power of the second atomizing mechanism;

[0025] The atomizing device has a first working state and a second working state. In the first working state, only the first atomizing mechanism works, and in the second working state, the first atomizing mechanism and the second atomizing mechanism work simultaneously.

[0026] The atomizing device of this application is provided with a first atomizing mechanism and a second atomizing mechanism. The volume of the first atomizing mechanism is greater than that of the second atomizing mechanism, and the atomizing power of the first atomizing mechanism is greater than that of the second atomizing mechanism. This allows the first atomizing mechanism and the second atomizing mechanism to form different atomizing effects, thereby meeting the diverse needs of users for aerosol matrix atomization. [Attached Image Description]

[0027] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0028] Figure 1 is a schematic diagram of the atomizing device in one embodiment;

[0029] Figure 2 is a cross-sectional view of an atomizing device in one embodiment;

[0030] Figure 3 is an exploded view of the atomizing device in one embodiment.

[0031] Explanation of reference numerals in the attached drawings: 1. Outer shell; 11. First shell; 12. Second shell; 21. First atomizing mechanism; 211. First inner shell; 212. First atomizing element; 213. First channel; 2131. First air outlet; 214. First liquid storage element; 215. First filling hole; 216. First mounting cavity; 22. Second atomizing mechanism; 221. Second inner shell; 222. Second atomizing element; 223. Second channel; 2231. Second air outlet; 224. Second liquid storage element; 225. Second filling hole; 226. Second mounting cavity; 3. Power supply assembly; 31. Power supply; 32. Airflow sensing element; 33. Bracket; 34. Operating component; 35. Control component; 4. Inner shell base; 41. Second liquid storage section; 5. First sealing element; 6. Nozzle assembly; 61. Nozzle body; 611. Air outlet channel; 62. Sealing component; 63. Second sealing component; 631. Mounting hole; 64. First liquid storage section; 7. Air regulating mechanism; 81. Annular sealing boss; 82. Sealing ring.

Detailed Implementation Methods

[0032] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0033] The embodiments of the atomizing device of this application are described below with reference to Figures 1 to 3.

[0034] According to an embodiment of this application, an atomizing device is provided, including a housing 1, a first atomizing mechanism 21, a second atomizing mechanism 22, and a power supply component 3. Both the first atomizing mechanism 21 and the second atomizing mechanism 22 are disposed within the housing 1. The first atomizing mechanism 21 and the second atomizing mechanism 22 are used to store and atomize an aerosol matrix. The volume of the first atomizing mechanism 21 is larger than the volume of the second atomizing mechanism 22. The atomizing device is configured to have at least two operating modes, in which the atomizing power of the first atomizing mechanism 21 is greater than the atomizing power of the second atomizing mechanism 22, to create different atomization effects. The power supply component 3 is disposed within the housing 1 and is electrically connected to the first atomizing mechanism 21 and the second atomizing mechanism 22. The housing 1 includes a first shell 11 and a second shell 12.

[0035] The atomizing device provided in this embodiment is provided with a first atomizing mechanism 21 and a second atomizing mechanism 22. Since the volume of the first atomizing mechanism 21 is greater than the volume of the second atomizing mechanism 22, and the atomizing power of the first atomizing mechanism 21 is greater than the atomizing power of the second atomizing mechanism 22, different atomizing effects can be formed between the first atomizing mechanism 21 and the second atomizing mechanism 22, thereby meeting the diverse needs of users for aerosol matrix atomization.

[0036] The volume of the first atomizing mechanism 21 is greater than the volume of the second atomizing mechanism 22, where volume refers to the volume that can accommodate the aerosol matrix. In some embodiments, the volume of the aerosol matrix in the first atomizing mechanism 21 is greater than the volume in the second atomizing mechanism 22. The atomization power of the first atomizing mechanism 21 is greater than the atomization power of the second atomizing mechanism 22, resulting in a higher concentration of mist atomized by the first atomizing mechanism 21 than that of the second atomizing mechanism 22.

[0037] In some embodiments, the atomizing device has a first operating state and a second operating state. In the first operating state, only the first atomizing mechanism 21 operates. In the second operating state, the first atomizing mechanism 21 and the second atomizing mechanism 22 operate simultaneously. Even when the first atomizing mechanism 21 is used alone, it can provide a good taste. With the first atomizing mechanism 21 operating, the simultaneous operation of the second atomizing mechanism 22 can increase the total atomization power of the atomizing device, thereby changing the total mist concentration and adjusting the inhalation taste. Furthermore, since the power of the second atomizing mechanism 22 is less than that of the first atomizing mechanism 21, the degree of change in taste is within a suitable range, without producing excessive taste differences, reducing discomfort, and making the taste change more gentle and acceptable. Meanwhile, the volume of the first atomizing mechanism 21 is larger than that of the second atomizing mechanism 22, and the atomizing power of the first atomizing mechanism 21 is also greater than that of the second atomizing mechanism 22. This can reduce the difference in the rate at which the aerosol matrix is ​​consumed between the first atomizing mechanism 21 and the second atomizing mechanism 22, reduce the waste of aerosol matrix in the first atomizing mechanism 21 or the second atomizing mechanism 22, and improve the user experience.

[0038] In the first working state, only the first atomizing mechanism 21 is working. The first atomizing mechanism 21 can have one or more working modes. In the second working state, the first atomizing mechanism 21 and the second atomizing mechanism 22 work simultaneously. The first atomizing mechanism 21 can have one or more working modes, and the second atomizing mechanism 22 can have one or more working modes. This changes the mist concentration when the user inhales each time compared to the first working state, and correspondingly, the taste also changes. The user can switch the working state of the atomizing device according to their own taste preferences.

[0039] Of course, in some embodiments, other working states can be added. For example, in the third working state, only the second atomizing mechanism 22 works to meet the needs of using a lower mist concentration for taste. A fourth working state can also be set, in which the first atomizing mechanism 21 works continuously while the second atomizing mechanism 22 works intermittently, causing the mist concentration to change intermittently, thereby producing intermittent and jumpy taste changes and improving the user experience.

[0040] As shown in Figures 2 and 3, in one or more embodiments, the first atomizing mechanism 21 is provided with a plurality of first atomizing elements 212, and the second atomizing mechanism 22 is provided with a single second atomizing element 222. The plurality of first atomizing elements 212 makes the atomizing power of the first atomizing mechanism 21 greater than the atomizing power of the second atomizing mechanism 22 which is provided with only a single second atomizing element 222, thereby creating a difference in taste between the first atomizing mechanism 21 and the second atomizing mechanism 22.

[0041] In this embodiment, since the first atomizing mechanism 21 is provided with multiple first atomizing elements 212 and the second atomizing mechanism 22 is provided with one second atomizing element 222, the atomizing power of the first atomizing mechanism 21 can be twice that of the second atomizing mechanism 22. This setting allows for a more noticeable change in taste during operation, while ensuring that the degree of change is not too large, reducing discomfort and making the taste change smoother and more acceptable, thus improving the user experience. In other embodiments, the ratio of the atomizing power of the first atomizing mechanism 21 to the atomizing power of the second atomizing mechanism 22 can be set according to the user's actual needs and adjusted by changing the number of the first atomizing elements 212 and the second atomizing elements 222. For example, the atomizing power of the first atomizing mechanism 21 can be 1.5 times, 2.5 times, 3 times, 4 times, 5 times, etc., of the atomizing power of the second atomizing mechanism 22.

[0042] In this embodiment, the first atomizing element 212 is a heating mesh, and the second atomizing element 222 is a heating wire. In some embodiments, the first atomizing element 212 may also be a heating plate or a heating wire, and the second atomizing element 222 may also be a heating plate or a heating mesh.

[0043] In one or more embodiments, the first atomizing mechanism 21 includes a first inner housing 211, and the second atomizing mechanism 22 includes a second inner housing 221, wherein the first inner housing 211 and the second inner housing 221 share a sidewall. Sharing a sidewall between the first inner housing 211 and the second inner housing 221 can reduce their volume, lower manufacturing costs, and also enable a tighter connection between the first inner housing 211 and the second inner housing 221.

[0044] The atomizing device also includes an inner shell base 4, which is disposed within the outer shell 1. A first inner shell 211 and a second inner shell 221 are both connected to the inner shell base 4. The first inner shell 211 and the inner shell base 4 enclose a first mounting cavity 216, and the second inner shell 221 and the inner shell base 4 enclose a second mounting cavity 226. The first mounting cavity 216 and the second mounting cavity 226 are independent of each other, and the aerosol matrix is ​​mutually impermeable. A first atomizing element 212 is disposed within the first mounting cavity 216 formed between the first inner shell 211 and the inner shell base 4, and a second atomizing element 222 is disposed within the second mounting cavity 226 formed between the second inner shell 221 and the inner shell base 4. This allows the first atomizing mechanism 21 and the second atomizing mechanism 22 to independently atomize and store the atomizing matrix, preventing mutual penetration of the atomizing matrix in the first atomizing mechanism 21 and the second atomizing mechanism 22, which would otherwise affect the taste and flavor of the atomized gas.

[0045] In some embodiments, the first inner housing 211 and the second inner housing 221 are integrally formed. This reduces manufacturing difficulty and cost, and further strengthens the connection between the first inner housing 211 and the second inner housing 221.

[0046] In some embodiments, the first inner housing 211 is provided with a first injection hole 215, and the second inner housing 221 is provided with a second injection hole 225. The number of first injection holes 215 is greater than the number of second injection holes 225. Aerosol matrix can be added to the first mounting cavity 216 formed by the first inner housing 211 and the inner housing base 4 through the first injection hole 215, and to the second mounting cavity 226 formed by the second inner housing 221 and the inner housing base 4 through the second injection hole 225. This reduces the frequency of replacement of the atomizing device by the user and facilitates the user's ability to change the flavor of the atomizing matrix.

[0047] In this embodiment, four first injection holes 215 and two second injection holes 225 are provided. In other embodiments, the number of first injection holes 215 and second injection holes 225 should be set according to the volume of the first inner shell 211 and the second inner shell 221.

[0048] In some embodiments, the first inner housing 211 is provided with a first air outlet 2131, and the second inner housing 221 is provided with a second air outlet 2231. The atomizing device further includes an annular sealing boss 81 and a nozzle assembly 6. The nozzle assembly 6 includes a nozzle body 61 and a second sealing member 63. The first air outlet 2131 and the second air outlet 2231 are disposed on the inner side of the annular sealing boss 81. The second sealing member 63 is adapted to block the first injection hole 215 and the second injection hole 225. The second sealing member 63 is also provided with a mounting hole 631. The nozzle assembly 6 is sealed to the annular sealing boss 81 and disposed in the mounting hole 631.

[0049] The nozzle body 61 is sealed to the annular sealing boss 81 to seal the first air outlet 2131 and the second air outlet 2231, preventing the aerosol matrix from flowing into the outer shell 1 through the first air outlet 2131 or the second air outlet 2231; the second seal 63 blocks the first injection hole 215 and the second injection hole 225 to prevent leakage of the aerosol matrix; the nozzle body 61 is sealed to the annular sealing boss 81 and is set in the mounting hole 631 to make the installation of the nozzle body 61 stable and prevent the nozzle body 61 from falling off.

[0050] In some embodiments, the nozzle body 61 is interference-fitted with the mounting hole 631, and the annular sealing boss 81 is connected to the nozzle body 61 by a sealing ring 82, thereby enhancing the sealing effect at the nozzle and preventing leakage of the aerosol matrix. At the same time, it strengthens the connection strength of the nozzle assembly 6 and prevents the nozzle assembly 6 from falling off.

[0051] In this embodiment, the sealing ring 82 is a rubber sealing ring 82. In other embodiments, a silicone sealing ring 82 may also be used.

[0052] In some embodiments, the nozzle assembly 6 is provided with an air outlet channel 611, and the first atomizing mechanism 21 is provided with a first channel 213. The orthographic projection of the first channel 213 on plane A at least partially coincides with the orthographic projection of the air outlet channel 611 on plane A. The mist atomized by the first atomizing mechanism 21 through the first atomizing element 212 is discharged from the first inner shell 211 through the first channel 213. Since the first atomizing mechanism 21 operates in both the first and second working states, the above arrangement enables the mist generated by the first atomizing mechanism 21 to enter the air outlet channel 611 more smoothly through the first channel 213, ensuring the user's experience in both the first and second working states.

[0053] It should be noted that, as shown in Figure 1, plane A is a plane perpendicular to the axis of the first channel 213.

[0054] In this embodiment, the first channel 213 and the air outlet channel 611 are coaxially arranged. In other embodiments, the first channel 213 and the air outlet channel 611 may be non-coaxially arranged.

[0055] In some embodiments, the second atomizing mechanism 22 is provided with a second channel 223. The mist atomized by the second atomizing element 222 is discharged from the second inner shell 221 through the second channel 223 and enters the mouthpiece assembly 6. The mist atomized by the first atomizing mechanism 21 and the second atomizing mechanism 22 is fully mixed in the mouthpiece assembly 6 to improve the taste.

[0056] The first channel 213 penetrates the top wall of the first inner shell 211 near the nozzle assembly 6 to form a first air outlet 2131, and the second channel 223 penetrates the top wall of the second inner shell 221 near the nozzle assembly 6 to form a second air outlet 2231.

[0057] In some embodiments, as shown in Figures 2 and 3, the outer shell 1 is also provided with an air inlet and an air intake. The mouthpiece assembly 6 is located at the air intake to facilitate inhalation by the user. At the same time, the mist from the first atomizing mechanism 21 and the second atomizing mechanism 22 can be fully mixed in the mouthpiece assembly 6 to provide a better taste and texture.

[0058] The nozzle assembly 6 also includes a sealing element 62. The nozzle body 61 is located at the air intake, allowing the user to easily draw air through the nozzle. When the atomizing device is not needed, the sealing element 62 can be used to seal the nozzle body 61, preventing leakage of the aerosol matrix or the entry of dust and debris into the nozzle body 61. The sealing element 62 can be a rubber stopper, rubber cap, plastic stopper, or plastic cap, etc.

[0059] In some embodiments, the nozzle assembly 6 further includes a first liquid storage section 64, which is disposed at the air intake and can absorb and store the aerosol matrix, thereby reducing the flow of the aerosol matrix into the nozzle body 61 through the first channel 213 and / or the second channel 223 and improving the user's suction experience.

[0060] In some embodiments, the first atomizing mechanism 21 and the second atomizing mechanism 22 are detachably connected together, allowing the user to replace them to meet different usage needs.

[0061] The atomizing device also includes a power supply component 3. After the power supply component 3 supplies power to the first atomizing mechanism 21, the first atomizing mechanism 21 atomizes its stored aerosol matrix. Similarly, after the power supply component 3 supplies power to the second atomizing mechanism 22, the second atomizing mechanism 22 atomizes its stored aerosol matrix. By using different atomization powers from the first and second atomizing mechanisms 21 and 22, a smoother inhalation experience can be achieved. Furthermore, different types of aerosol matrices can be stored in the first and second atomizing mechanisms 21 and 22 to provide a wider range of inhalation flavors and enhance the user experience.

[0062] In some embodiments, the volume of the first atomizing mechanism 21 is at least twice the volume of the second atomizing mechanism 22. This arrangement can coordinate the atomization power of the first atomizing mechanism 21 and the second atomizing mechanism 22, reduce the rate difference in aerosol matrix consumption between the two atomizing mechanisms 21 and 22, and ensure that the aerosol matrix is ​​used as much as possible, further reducing the waste of aerosol matrix in the first atomizing mechanism 21 or the second atomizing mechanism 22.

[0063] In some embodiments, the power supply assembly 3 includes a power supply 31, an airflow sensing element 32, and a control element 35. The first atomizing mechanism 21 and the second atomizing mechanism 22 are both electrically connected to the power supply 31, and the airflow sensing element 32, the power supply 31, and the control element 35 are electrically connected. When the airflow sensing element 32 senses airflow, the control element 35 controls the power supply 31 to supply power to the first atomizing mechanism 21, or simultaneously supply power to the first atomizing mechanism 21 and the second atomizing mechanism 22.

[0064] When a user uses the atomizing device, the user inhales into the atomizing device, and the airflow sensing element 32 detects the airflow signal and converts the airflow signal into an electrical signal, which is then transmitted to the control unit 35. The control unit 35 controls the power supply 31 to supply power to the first atomizing mechanism 21 and / or the second atomizing mechanism 22 according to the electrical signal, so that the first atomizing element 212 performs atomization operation, or the first atomizing element 212 and the second atomizing element 222 perform atomization operation.

[0065] In this embodiment, the airflow sensing element 32 is a microphone sensor, and the control component 35 is a PCB (Printed Circuit Board).

[0066] In other embodiments, the airflow sensing element 32 may also be a semiconductor gas sensor, an infrared gas sensor, or the like.

[0067] In some embodiments, the first inner shell 211 is mainly used to store the basic aerosol matrix. The volume of the first inner shell 211 determines the amount of basic aerosol matrix that the first atomizing mechanism 21 can store. The first atomizing element 212 atomizes the basic aerosol matrix in the first inner shell 211. The mist formed after the basic aerosol matrix is ​​atomized is discharged from the first inner shell 211 through the first channel 213.

[0068] In some embodiments, the second inner shell 221 is mainly used to store the flavor aerosol matrix. The volume of the second inner shell 221 determines the amount of flavor aerosol matrix that the second atomizing mechanism 22 can store. The second atomizing element 222 atomizes the flavor aerosol matrix in the second inner shell 221. The mist formed after the flavor aerosol matrix is ​​atomized is discharged from the second inner shell 221 through the second channel 223.

[0069] The aerosol matrix stored in the first atomizing mechanism 21 is the base aerosol matrix. In this embodiment, the base aerosol matrix refers to the conventional flavor, while the flavor aerosol matrix refers to the flavor that is different from the conventional flavor, so that the conventional flavor can be mixed with the flavor to obtain a better taste and mouthfeel.

[0070] This application does not limit the specific type of flavor aerosol matrix. In this embodiment, the flavor aerosol matrix includes one or more of the following: ice-enhancing aerosol matrix, sweetening aerosol matrix, and acid-enhancing aerosol matrix. Combining the base aerosol matrix and the flavor aerosol matrix can yield different flavors, increasing the number of flavors available for inhalation, better meeting user needs, and enhancing the user experience.

[0071] In some embodiments, the first atomizing mechanism 21 further includes a first liquid storage element 214, which is disposed within the first inner housing 211, and a first channel 213 passes through the first liquid storage element 214. The first liquid storage element 214 can absorb and store the basic aerosol matrix, effectively fix the basic aerosol matrix, reduce leakage of the basic aerosol matrix, and avoid waste or affecting the inhalation experience.

[0072] Correspondingly, the second atomizing mechanism 22 also includes a second liquid storage element 224, which is disposed within the second inner housing 221, and the second channel 223 passes through the second liquid storage element 224. The second liquid storage element 224 can absorb and store the flavor aerosol matrix, effectively fix the flavor aerosol matrix, reduce leakage of the flavor aerosol matrix, and avoid waste or affecting the inhalation taste.

[0073] This application does not limit the specific types of the first liquid storage element 214 and the second liquid storage element 224. In this embodiment, both the first liquid storage element 214 and the second liquid storage element 224 are oil storage cotton. This type of oil storage cotton has a large oil storage capacity, good fixing effect, light weight and low cost.

[0074] In other embodiments, the first liquid storage element 214 and the second liquid storage element 224 may also be oil storage blocks, oil storage fibers, etc.

[0075] In some embodiments, the atomizing device further includes a first sealing element 5, which is disposed between the inner shell base 4 and the first inner shell 211 and the second inner shell 221, and can further seal the first inner shell 211 and the second inner shell 221, thereby further reducing the possibility of aerosol matrix leakage.

[0076] In this embodiment, the first sealing element 5 is a silicone sealing element, which has a good sealing effect and a long service life. In other embodiments, it can also be a rubber sealing element.

[0077] In some embodiments, a second liquid storage section 41 is also provided inside the inner shell base 4. The second liquid storage section 41 can absorb and store the aerosol matrix. When the aerosol matrix leaks from the first inner shell 211 and / or the second inner shell 221, the second liquid storage section 41 can absorb it, reducing the possibility of the aerosol matrix leaking out of the atomizing device.

[0078] In this embodiment, the second liquid storage part 41 is oil-absorbing cotton, which has good absorption effect and light weight. In other embodiments, oil-absorbing fibers can also be used.

[0079] In some embodiments, the power supply assembly 3 further includes a bracket 33 connected to the housing 1, and the power supply 31 is disposed on the bracket 33, so that the power supply 31 can be securely disposed, reducing the possibility of the power supply 31 becoming loose, and enabling the power supply 31 to stably supply power to the first atomizing mechanism 21 and the second atomizing mechanism 22.

[0080] In some embodiments, the power supply assembly 3 further includes an operating element 34, which is disposed on the outer wall of the housing 1 and electrically connected to the control element 35. The user can control the control element 35 to switch between a first operating state and a second operating state by operating the operating element 34. The operating element 34 facilitates the user's quick switching and adjustment of the operating state of the atomizing device. In this embodiment, the operating element 34 is a plastic button; in other embodiments, it can also be a silicone button.

[0081] In some embodiments, the atomizing device further includes an air regulating mechanism 7, which is disposed at the air inlet and is adapted to adjust the flow area of ​​the air inlet. By adjusting the air intake, the atomization process of the first atomizing chamber and the second atomizing chamber can be coordinated, thereby further improving the vaping experience. For example, in the second operating state, the air intake can be increased so that the atomized mist can be quickly drawn out from the mouthpiece assembly 6, enhancing the vaping effect.

[0082] In this embodiment, the gas regulating mechanism 7 is a commonly used gas regulating mechanism 7 in the art, and the specific structure of the gas regulating mechanism 7 will not be described in detail here.

[0083] The basic working process of the atomizing device provided in one embodiment is as follows:

[0084] In use, the user first removes the sealing piece 62 and inhales through the nozzle body 61. The airflow enters the outer shell 1 through the air inlet. The airflow sensing element 32 detects the airflow signal and converts it into an electrical signal, which is then sent to the control board. The control board controls the power supply 31 to supply power to the first atomizing element 212, or to supply power to the first atomizing element 212 and the second atomizing element 222 simultaneously, thereby causing the first atomizing element 212 to atomize the aerosol matrix in the first inner shell 211, or causing the first atomizing element 212 to atomize the aerosol matrix in the first inner shell 211 and the second atomizing element 222 to atomize the aerosol matrix in the second inner shell 221.

[0085] In detail, the user can select the working state of the atomizing device through the operating component 34. When the atomizing device is in the first working state, the power supply 31 only supplies power to the first atomizing mechanism 21. At this time, the first atomizing element 212 will atomize the basic aerosol matrix in the first inner shell 211. The basic mist formed by the atomization of the basic aerosol matrix will be discharged from the first inner shell 211 through the first channel 213 and then passed through the mouthpiece body 61 for the user to inhale.

[0086] When the atomizing device is in its second operating state, the power supply 31 simultaneously supplies power to the first atomizing mechanism 21 and the second atomizing mechanism 22. The first atomizing element 212 atomizes the basic aerosol matrix in the first inner shell 211, and the basic mist formed by the atomization of the basic aerosol matrix is ​​discharged from the first inner shell 211 through the first channel 213. Meanwhile, the second atomizing element 222 in the second atomizing mechanism atomizes the flavor aerosol matrix in the second inner shell 221, and the flavor mist formed by the atomization of the flavor aerosol matrix is ​​discharged from the second inner shell 221 through the second channel 223. Then, the basic mist and the flavor mist are fully mixed in the mouthpiece body 61 and then inhaled by the user to enhance the taste experience.

[0087] After use, the user can plug the nozzle body 61 with the sealing part 62 to reduce leakage of aerosol matrix or entry of debris and dust.

[0088] In other embodiments, depending on different usage requirements, the first atomizing mechanism 21 and the second atomizing mechanism 22 may also store aerosol matrix with the same flavor.

[0089] Although embodiments of the invention have been described in conjunction with the accompanying drawings, those skilled in the art can make various modifications and variations without departing from the spirit and scope of the invention, and such modifications and variations all fall within the scope defined by the appended claims.

Claims

1. An atomization device, comprising: an outer housing; a first atomization mechanism and a second atomization mechanism, both of which are arranged in the outer housing, the first atomization mechanism and the second atomization mechanism being configured to store and atomize an aerosol substrate, the first atomization mechanism having a larger volume than the second atomization mechanism, the atomization device being configured to have at least two working modes, in each of which the atomization power of the first atomization mechanism is greater than the atomization power of the second atomization mechanism, so as to form different atomization effects.

2. The atomization device of claim 1, wherein, The first atomization mechanism is provided with a plurality of first atomization elements, and the second atomization mechanism is provided with one second atomization element.

3. The atomization device of claim 1 or 2, wherein, The first atomization mechanism comprises a first inner housing, and the second atomization mechanism comprises a second inner housing, the first inner housing and the second inner housing sharing a side wall.

4. The atomization device of claim 3, wherein, The first inner housing is configured to store a base aerosol substrate, and the second inner housing is configured to store a flavor aerosol substrate.

5. The atomization device of claim 3 or 4, wherein, Further comprising an inner housing base arranged in the outer housing, the first inner housing and the second inner housing being connected to the inner housing base, the first inner housing and the inner housing base forming a first mounting cavity, and the second inner housing and the inner housing base forming a second mounting cavity, the first mounting cavity and the second mounting cavity being independent of each other and impermeable to aerosol substrates.

6. The atomising device of any one of claims 3 to 5, wherein, The first inner housing and the second inner housing are of an integrated structure.

7. The atomising device of any one of claims 3 to 6, wherein, The first inner housing is provided with a plurality of first filling holes, and the second inner housing is provided with a plurality of second filling holes, the number of the first filling holes being greater than the number of the second filling holes.

8. The atomization device of claim 7, wherein, The first inner housing is provided with a first air outlet, and the second inner housing is provided with a second air outlet, the atomization device further comprising a mouthpiece assembly and an annular sealing boss, the mouthpiece assembly comprising a mouthpiece body and a second sealing element, the first air outlet and the second air outlet being arranged on the inner side of the annular sealing boss, the second sealing element being adapted to block the first filling holes and the second filling holes, the second sealing element further being provided with a mounting hole, the mouthpiece body being sealingly connected to the sealing boss and arranged in the mounting hole.

9. The atomization device of claim 8, wherein, The mouthpiece body is provided with an air outlet channel, and the first atomization mechanism is provided with a first channel, in a plane perpendicular to the axis of the first channel, the first channel has at least partial overlap with the air outlet channel in orthographic projection.

10. The atomization device of claim 9, wherein, The first channel and the air outlet channel are coaxially arranged.

11. The atomization device of claim 1 or 2, wherein, The first atomization mechanism and the second atomization mechanism are detachably connected together.

12. The atomization device of any of claims 1-11, wherein, The atomization device has a first working state and a second working state, in the first working state only the first atomization mechanism works, and in the second working state the first atomization mechanism and the second atomization mechanism work simultaneously.

13. The atomization device of claim 12, wherein, In the first working state, the first atomization mechanism has a plurality of working modes.

14. The atomization device of claim 12, wherein, In the second working state, the first atomization mechanism and the second atomization mechanism both have a plurality of working modes.

15. The atomization device of claim 12, wherein, The atomization device has a third working state, in which only the second atomization mechanism works.

16. The atomization device of any one of claims 1-11, wherein, The atomization device has a fourth working state, in which the first atomization mechanism continuously works and the second atomization mechanism intermittently works.

17. The atomization device of any of claims 1-16, wherein, The volume of the first atomization mechanism is at least twice the volume of the second atomization mechanism.

18. The atomization device of any of claims 1-17, wherein, The atomization device further comprises a power supply assembly, wherein the power supply assembly comprises a power source, an airflow sensing element, and a control element, the first atomization mechanism and the second atomization mechanism are electrically connected to the power source, the airflow sensing element and the power source are electrically connected to the control element; and When the airflow sensing element senses airflow, the control element is configured to control the power source to supply power to the first atomization mechanism, or to supply power to the first atomization mechanism and the second atomization mechanism at the same time.

19. An atomization device comprising: a first atomization mechanism and a second atomization mechanism for storing and atomizing an aerosol substrate, the volume of the first atomization mechanism being greater than the volume of the second atomization mechanism, and the atomization power of the first atomization mechanism being greater than the atomization power of the second atomization mechanism.

20. An atomization device comprising: a first atomization mechanism and a second atomization mechanism for storing and atomizing an aerosol substrate, the volume of the first atomization mechanism being greater than the volume of the second atomization mechanism, and the atomization power of the first atomization mechanism being greater than the atomization power of the second atomization mechanism; wherein the atomization device has a first working state and a second working state, in the first working state only the first atomization mechanism works, and in the second working state the first atomization mechanism and the second atomization mechanism work at the same time.

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