Aerosol device

Abstract

The utility model discloses aerosol equipment which comprises a shell, a first oil storage assembly and a second oil storage assembly. The shell is provided with an air outlet and an air inlet. The first oil storage assembly comprises a first storage bin, a first air channel pipe and a first heating assembly, the first air channel pipe is arranged in the first storage bin and communicates with the air outlet, a first through hole is formed in the first air channel pipe, and the first heating assembly is arranged in the first air channel pipe and exposed in the first storage bin through the first through hole. The second oil storage assembly comprises a second storage bin, a second air channel pipe and a second heating assembly, the second storage bin and the first storage bin are stacked in the axis direction of the first air channel pipe, the second air channel pipe is arranged in the second storage bin and communicates with the first air channel pipe and the air inlet, and a second through hole is formed in the second air channel pipe; the second heating assembly is arranged in the second air channel pipe and exposed in the second storage bin through the second through hole. The aerosol equipment can store and heat different atomizable media, and composite taste is provided.

Description

Technical Field

[0001] The present application relates to an electronic device, and more particularly to an aerosol device. Background Art

[0002] Aerosol devices are devices that heat stored aerosolizable substances into an aerosolized state. For example, electronic cigarettes heat aerosolizable media or other similar substances to form an aerosol for users to inhale. However, existing aerosol devices typically only emit a single flavor, which provides a poor user experience. Utility Model Content

[0003] One purpose of the present application is to provide an aerosol device that can enrich the flavor of the aerosol and enhance the user experience.

[0004] The first aspect of the present application provides an aerosol device, comprising a shell, a first oil storage assembly and a second oil storage assembly. The shell is provided with an air outlet and an air inlet. The first oil storage assembly comprises a first storage bin, a first airway tube and a first heating assembly, the first airway tube is arranged in the first storage bin and communicated with the air outlet, the first airway tube is provided with a first through hole, the first heating assembly is arranged in the first airway tube and exposed in the first storage bin through the first through hole. The second oil storage assembly, the second oil storage assembly comprises a second storage bin, a second airway tube and a second heating assembly, the second storage bin and the first storage bin are stacked along the axial direction of the first airway tube, the second airway tube is arranged in the second storage bin and communicated with the first airway tube and the air inlet, the second airway tube is provided with a second through hole, the second heating assembly is arranged in the second airway tube and exposed in the second storage bin through the second through hole.

[0005] According to some embodiments of the present application, the first heating component includes a first heating element, the first heating element includes a first end and a second end relative to each other, the aerosol device also includes a first pin, a second pin and a third pin, the first pin is electrically connected to the first end, the second pin is electrically connected to the second end, the third pin is electrically connected between the first end and the second end of the first heating element, the first pin, the third pin and the part of the first heating element connected between the first pin and the third pin constitute a first heating wire, and the second pin, the third pin and the part of the first heating element connected between the second pin and the third pin constitute a second heating wire.

[0006] According to some embodiments of the present application, the aerosol device also includes a button and a circuit board, which is electrically connected to the first heating component, the second heating component and the button, and the circuit board is used to control the working mode of the first heating component and the second heating component according to the pressing operation of the button.

[0007] According to some embodiments of the present application, the aerosol device further includes a display, the circuit board is electrically connected to the display, and the circuit board is further configured to control the display to display the currently executed working mode according to the pressing operation of the button.

[0008] According to some embodiments of the present application, the aerosol device also includes a first button, a second button and a circuit board, the circuit board is electrically connected to the first heating component, the second heating component, the first button and the second button, the circuit board is used to control the start-up of the first heating wire and / or the second heating wire according to the pressing operation of the first button, and the circuit board is also used to control the start-up of the second heating element according to the pressing operation of the second button.

[0009] According to some embodiments of the present application, the aerosol device also includes a first display and a second display, and the circuit board is used together with the first display to control the first display to display the startup status of the first heating wire and / or the second heating wire according to the pressing operation of the first button, and the circuit board is also used together with the second display to control the second display to display the startup status of the second heating element according to the pressing operation of the second button.

[0010] According to some embodiments of the present application, the aerosol device also includes a display, the first button is arranged on the display, the second button is arranged on the shell, the circuit board is used to control the display to display the power of the first heating element according to the pressing operation of the first button, and the circuit board is also used to control the display to display the power of the second heating element according to the pressing operation of the second button.

[0011] According to some embodiments of the present application, the aerosol device further includes a pin and a sleeve, wherein the pin is electrically connected to the first heating element and passes through the second oil storage assembly, and the sleeve is sleeved on the outer periphery of the pin and disposed in the second storage bin.

[0012] According to some embodiments of the present application, the second oil storage assembly further includes a seal, which closes the opening of the second storage bin, and the inner surface of the seal is provided with a receiving groove, and the pin includes a bent portion, and the bent portion is received in the receiving groove; the aerosol device further includes a partition, which is arranged on the seal and closes the receiving groove.

[0013] According to some embodiments of the present application, the aerosol device also includes a first mounting bracket and a power supply, the first mounting bracket and the second oil storage assembly are arranged side by side in the shell, the first mounting bracket is provided with a accommodating cavity for accommodating the power supply, and the first oil storage assembly is supported on the first mounting bracket and the second oil storage assembly.

[0014] According to some embodiments of the present application, the aerosol device further includes an adjustment button, which is slidably disposed on the shell, and the adjustment button is provided with a plurality of through holes with different cross-sectional areas, and the plurality of through holes can be selectively connected to the air inlet, thereby changing the air intake volume of the aerosol device.

[0015] The aerosol device provided in the embodiment of the present application can store and heat different atomizable media by configuring a first oil storage assembly and a second oil storage assembly stacked along the axial direction, provide complex flavors, and enhance the user experience. In addition, the first oil storage assembly is provided with a first heating element, and the second oil storage assembly is provided with a second heating element, and the first heating element is configured as two heating wires. The user can select different working modes of the first heating element and the second heating element according to the pressing operation of the button to obtain different tastes, thereby further enhancing the user experience. Furthermore, the first mounting frame and the second oil storage assembly are arranged side by side, the battery is accommodated in the first mounting frame, and the first oil storage assembly is supported on the first mounting frame and the second oil storage assembly, so that the overall layout is compact, which is conducive to the miniaturization of the aerosol device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of an aerosol device provided in one embodiment of the present application.

[0017] Figure 2 This is a front view of an aerosol device provided in one embodiment of the present application.

[0018] Figure 3 This is a schematic diagram of an exploded view of an aerosol device provided in one embodiment of the present application.

[0019] Figure 4 This is a schematic cross-sectional view of an aerosol device provided in one embodiment of the present application.

[0020] Figure 5 This is a schematic diagram of the unfolded first heating element provided in one embodiment of the present application.

[0021] Figure 6 This is a schematic cross-sectional view of an aerosol device provided in one embodiment of the present application.

[0022] Description of main component symbols:

[0023] Aerosol equipment 100

[0024] Housing 10

[0025] First oil storage assembly 20

[0026] Second oil storage assembly 30

[0027] Air outlet 10a

[0028] Air inlet 10b

[0029] First storage warehouse 21

[0030] First airway tube 22

[0031] First heating component 23

[0032] Second storage bin 31

[0033] Second airway tube 32

[0034] Second heating assembly 33

[0035] First through hole 22a

[0036] Second through hole 32a

[0037] Upper cover 11

[0038] Lower cover 12

[0039] First side cover 13

[0040] Nozzle 111

[0041] Second side cover 112

[0042] Air outlet channel 10c

[0043] First opening 21a

[0044] Second opening 21b

[0045] First seal 24

[0046] Second sealing member 25

[0047] First channel 24a

[0048] Second channel 25a

[0049] The third opening 31a

[0050] Fourth opening 31b

[0051] The third seal 34

[0052] Fourth sealing member 35

[0053] The third channel 34a

[0054] Fourth channel 35a

[0055] First oil storage part 26

[0056] Second oil storage part 36

[0057] Oil suction piece 27

[0058] Fifth channel 27a

[0059] First oil guide 231

[0060] First heating element 232

[0061] Second oil guide 331

[0062] Second heating element 332

[0063] Power Supply 50

[0064] Adapter plate 41

[0065] Casing 42

[0066] Accommodation groove 34b

[0067] First straight portion 281

[0068] Bending portion 282

[0069] Second straight portion 283

[0070] Partition 43

[0071] First end portion 232a

[0072] Second end portion 232b

[0073] First pin 28a

[0074] Second pin 28b

[0075] The third pin 28c

[0076] Second button 60

[0077] First button 61

[0078] Circuit board 70

[0079] Second display 80

[0080] First display 81

[0081] Bracket 90

[0082] First mounting frame 91

[0083] Second mounting bracket 92

[0084] Third mounting frame 93

[0085] Accommodation chamber 91a

[0086] Air inlet 93a

[0087] Adjustment button 200

[0088] Communication hole 200a

[0089] Baffle portion 210

[0090] Button portion 220

[0091] Mounting cavity 100a

[0092] Mounting hole 12a

[0093] Fourth sealing member 300

[0094] The following specific embodiments will further illustrate the present application in conjunction with the above-mentioned drawings. DETAILED DESCRIPTION

[0095] The following detailed description is illustrative and non-limiting. It is intended to provide a basic understanding of the present application and is not intended to identify the key or decisive elements of the present application or to limit the scope of protection. As long as there is no structural conflict, the various technical features mentioned in the various embodiments can be combined in any manner.

[0096] When a component is referred to as being “disposed on” another component, it can be directly disposed on the other component or there may be a component intervening therebetween. When a component is referred to as being “connected to” another component, it can be directly connected to the other component or there may be a component intervening therebetween.

[0097] Unless otherwise defined, the term "plurality" herein, when used to describe the number of components, specifically means that the components are two or more.

[0098] The following will describe some embodiments of the present application in conjunction with the accompanying drawings. In the absence of conflict, the following embodiments and features in the embodiments may be combined with each other.

[0099] See also Figures 1 to 4One embodiment of the present application provides an aerosol device 100, which includes a housing 10, a first oil storage assembly 20, and a second oil storage assembly 30. The housing 10 is provided with an air outlet 10a and an air inlet 10b. The first oil storage assembly 20 includes a first storage bin 21, a first airway tube 22, and a first heating assembly 23. The second oil storage assembly 30 includes a second storage bin 31, a second airway tube 32, and a second heating assembly 33. The axial direction of the second airway tube 32 is parallel to the axial direction of the first airway tube 22. In some embodiments, the central axis of the second airway tube 32 coincides with the central axis of the first airway tube 22. The first storage bin 21 and the second storage bin 31 are stacked along the axial direction of the first airway tube 22. In the axial direction of the first airway tube 22, the first storage bin 21 is closer to the air outlet 10a than the second storage bin 31, and the second storage bin 31 is closer to the air inlet 10b than the first storage bin 21. The first airway tube 22 is disposed in the first storage bin 21 and communicates with the air outlet 10a. The first airway tube 22 is provided with a first through hole 22a, and the first heating assembly 23 is disposed in the first airway tube 22 and exposed to the first storage bin 21 through the first through hole 22a. The second airway tube 32 is disposed in the second storage bin 31 and communicates with the first airway tube 22 and the air inlet 10b. The second airway tube 32 is provided with a second through hole 32a, and the second heating assembly 33 is disposed in the second airway tube 32 and exposed to the second storage bin 31 through the second through hole 32a. The first storage bin 21 and the second storage bin 31 are used to store atomizable media (e.g., e-liquid), and the first heating assembly 23 and the second heating assembly 33 are used to heat the atomizable media contained in the first storage bin 21 and the second storage bin 31, respectively. The atomizable media stored in the first storage bin 21 and the second storage bin 31 can be the same or different. In one embodiment, the aerosol medium stored in the first storage compartment 21 is used to provide flavor, and the aerosol medium stored in the second storage compartment 21 is an additive. For example, the aerosol medium stored in the first storage compartment 21 is an apple-flavored aerosol medium, and the aerosol medium stored in the second storage compartment 31 is an additive for improving taste, such as a sweetener, a cooling agent, or a sour agent. In one embodiment, the aerosol medium stored in the first storage compartment 21 and the second storage compartment 31 has the same flavor but different taste. For example, the aerosol medium stored in the first storage compartment 21 is an apple-flavored aerosol medium, and the aerosol medium stored in the second storage compartment 31 is an apple-flavored aerosol medium containing an additive for improving taste (such as a sweetener, a cooling agent, or a sour agent). In one embodiment, the first storage compartment 21 and the second storage compartment 31 store different flavors of aerosolized media. For example, the first storage compartment 21 stores apple-flavored aerosolized media, while the second storage compartment 31 stores mango-flavored aerosolized media. By configuring multiple oil storage assemblies, different aerosolized media can be stored and heated, providing aerosols with complex flavors and enhancing the user experience.

[0100] The shell 10 includes an upper cover 11, a lower cover 12 and a first side cover 13. The upper cover 11 includes a suction nozzle 111 and a second side cover 112. The suction nozzle 111 has an air outlet channel 10c extending toward the interior of the shell 10, and the opening of the air outlet channel 10c serves as an air outlet 10a. The second side cover 112 extends from one side of the suction nozzle 111 toward the lower cover 12. The first side cover 13 is connected to the second side cover 112 and the suction nozzle 111, and the second side cover 112 and the first side cover 13 are arranged around the periphery of the suction nozzle 111. The lower cover 12 is connected to the first side cover 13 and the second side cover 112. The air inlet 10b is provided on the lower cover 12. The lower cover 12, the first side cover 13, the second side cover 112 and the suction nozzle 111 jointly define a accommodating space, and the first oil storage assembly 20 and the second oil storage assembly 30 are accommodated in the accommodating space.

[0101] See also Figure 3 and Figure 4 The first storage bin 21 has a first opening 21a and a second opening 21b opposite each other. The first opening 21a is located at the top of the first storage bin 21, and the second opening 21b is located at the bottom of the first storage bin 21. The first oil storage assembly 20 also includes a first seal 24 and a second seal 25. The first seal 24 seals the first opening 21a, and the second seal 25 seals the second opening 21b, preventing the aerosolized medium in the first storage bin 21 from leaking through the first opening 21a and the second opening 21b. In some embodiments, at least a portion of the first seal 24 is disposed within the first opening 21a to seal the first opening 21a, and at least a portion of the second seal 25 is disposed within the second opening 21b to seal the second opening 21b. In some embodiments, the first seal 24 covers the edge of the first opening 21a to seal the first opening 21a, and the second seal 25 covers the edge of the second opening 21b to seal the second opening 21b. The first sealing member 24 has a first channel 24a that communicates with the first airway tube 22 and the air outlet channel 10c of the suction nozzle 111. The second sealing member 25 has a second channel 25a that communicates with the second airway tube 32.

[0102] The second storage compartment 31 has a third opening 31a and a fourth opening 31b opposite each other. The third opening 31a is located at the top of the second storage compartment 31, and the fourth opening 31b is located at the bottom of the second storage compartment 31. The second oil storage assembly 30 also includes a third seal 34 and a fourth seal 35. The third seal 34 seals the third opening 31a, and the fourth seal 35 seals the fourth opening 31b, preventing the aerosolized medium in the second storage compartment 31 from leaking out of the third and fourth openings 31a and 31b. In some embodiments, at least a portion of the third seal 34 is disposed within the third opening 31a to seal it, and at least a portion of the fourth seal 35 is disposed within the fourth opening 31b to seal it. In some embodiments, the third seal 34 covers the edge of the third opening 31a to seal it, and the fourth seal 35 covers the edge of the fourth opening 31b to seal it. The third seal 34 defines a third passage 34a, through which the second airway tube 32 communicates with the second passage 25a. The fourth sealing member 35 has a fourth passage 35 a , and the second airway tube 32 communicates with the air inlet 10 b through the fourth passage 35 a .

[0103] In some embodiments, the second sealing member 25 and the third sealing member 34 are integrally provided to facilitate processing and manufacturing.

[0104] In some embodiments, the first oil storage assembly 20 further includes a first oil storage member 26, and the second oil storage assembly 30 further includes a second oil storage member 36. The first oil storage member 26 is housed in the first storage compartment 21 and covers the first airway tube 22. The first oil storage member 26 is also held between the first seal 24 and the second seal 25 to be fixed in the first storage compartment 21. The second oil storage member 36 is housed in the second storage compartment 31 and covers the second airway tube 32. The second oil storage member 36 is also held between the third seal 34 and the fourth seal 35 to be fixed in the second storage compartment 31. The first oil storage member 26 and the second oil storage member 36 are used to absorb and store the atomizable medium. The first oil storage member 26 and the second oil storage member 36 can be, but are not limited to, oil storage cotton.

[0105] In some embodiments, the first oil storage assembly 20 further includes an oil absorbing member 27. This member is positioned between the first sealing member 24 and the air outlet passage 10c to prevent atomizable medium from being drawn into the air outlet passage 10c. The member abuts the air outlet passage 10c and the first sealing member 24, securing the member within the housing 10 and improving the airtightness between the air outlet passage 10c and the first passage 24a. The member has a fifth passage 27a, connecting the first passage 24a to the air outlet passage 10c of the suction nozzle 111 through the fifth passage 27a. The member can be, but is not limited to, an oil-absorbing cotton pad.

[0106] In some embodiments, the first heating assembly 23 includes a first oil guide 231 and a first heating element 232. The first oil guide 231 is disposed within the first airway tube 22 and exposed within the first storage bin 21 through the first through hole 22a to contact the atomizable medium contained in the first storage bin 21. The first heating element 232 is disposed within the first oil guide 231 and connected to the power source 50 via the pin 28. The second heating assembly 33 includes a second oil guide 331 and a second heating element 332. The second oil guide 331 is disposed within the second airway tube 32 and exposed within the first storage bin 21 through the second through hole 32a to contact the atomizable medium contained in the second storage bin 31. The second heating element 332 is disposed within the second oil guide 331 and connected to the power source 50 via the pin 38. The first oil guide 231 and the second oil guide 331 may be, but are not limited to, oil-guiding cotton.

[0107] In some embodiments, the first oil guide 231 extends through the first through-hole 22a into the first storage compartment 21 and contacts the first oil reservoir 26, thereby increasing the contact area between the first oil guide 231 and the atomizable medium, thereby increasing the amount of aerosol generated. The second oil guide 331 can also extend through the second through-hole 32a into the second storage compartment 31 and contact the second oil reservoir 36, thereby increasing the contact area between the second oil guide 331 and the atomizable medium.

[0108] Pins 28 and 38 extend outside the first and second oil reservoir assemblies 20 and 30, respectively, to electrically connect to the circuit board 70. To reduce the space occupied by the heating elements, both the first and second heating elements 232 and 332 are cylindrical. The cylindrical shape of the first heating element 232 adapts to the first airway tube 22, while the cylindrical shape of the second heating element 332 adapts to the second airway tube 32. It is understood that the number of pins 28 electrically connected to the first heating element 232 and the number of pins 38 electrically connected to the second heating element 332 are both greater than or equal to two. When the heating elements are cylindrical, the spacing between the two pins connected to the heating elements is reduced, which makes it difficult to assemble the pins with the circuit board. In some embodiments, the pins 28 include a first straight portion 281, a bent portion 282, and a second straight portion 283, which are connected in sequence. The first straight portion 281 is connected to the first heating element 232, while the bent portion 282 and the second straight portion 283 are located outside the first oil reservoir 20. The second straight portion 283 is used to electrically connect to the circuit board 70. By configuring the bent portion 282 , the distance between two adjacent pins 28 is increased, making it easier to install the pins on the circuit board. In some embodiments, the structure of the pin 38 is the same as that of the pin 28 .

[0109] In some embodiments, pins 28 and 38 are connected to the power source 50 via an adapter plate 41. The adapter plate 41 is disposed on the side of the second oil reservoir assembly 30 facing away from the first oil reservoir assembly 20. In some embodiments, the adapter plate 41 is disposed within the fourth seal 35 and is exposed outside the second oil reservoir assembly 30. Pins 28 can pass through the second oil reservoir assembly 30 to facilitate connection between the pins 28 and the adapter plate 41. Specifically, the first straight portion 281 passes through the third seal 34, and the second straight portion 283 passes through the second oil reservoir assembly 36 and the fourth seal 35 and extends outside the second oil reservoir assembly 30.

[0110] In some embodiments, the aerosol device 100 further includes a sleeve 42, which is positioned around the second straight portion 283 of the pin 28 and disposed within the second oil reservoir 36. In some embodiments, one end of the sleeve 42 is embedded within the fourth seal 35, and the end of the sleeve 42 facing away from the fourth seal 35 is flush with the end of the second oil reservoir 36 facing away from the fourth seal 35. Positioning the sleeve 42 over the pin 28 prevents the pin 28 from coming into contact with the aerosolizable medium when passing through the second oil reservoir 36 of the second oil reservoir assembly 30. The sleeve 42 may be, but is not limited to, a fiberglass tube. The sleeve 42 may also be positioned around the outer periphery of the bent portion 282.

[0111] In some embodiments, the inner surface of the third sealing member 34 facing the second oil reservoir 36 is recessed to form a receiving groove 34b. The receiving groove 34b is disposed around the outer periphery of the third channel 34a, and the bent portion 282 is accommodated within the receiving groove 34b. The aerosol device 100 also includes a partition 43 disposed on the third sealing member 34 and sealing the receiving groove 34b. The partition 43 has multiple through-holes, through which the third channel 34a and the pin 28 of the third sealing member 34 pass, respectively. The partition 43 separates the bent portion 282 contained in the receiving groove 34b from the second oil reservoir 36, preventing the bent portion 282 from coming into contact with the aerosolizable medium.

[0112] Please also refer to Figure 5The first heating element 232 includes a first end 232a and a second end 232b opposite each other. The pin 28 includes a first pin 28a, a second pin 28b, and a third pin 28c. The first pin 28a is electrically connected to the first end 232a, the second pin 28b is electrically connected to the second end 232b, and the third pin 28c is electrically connected between the first end 232a and the second end 232b of the first heating element 232. The first pin 28a, the third pin 28c, and the portion of the first heating element 232 connected between the first pin 28a and the third pin 28c constitute the first heating wire. The second pin 28b, the third pin 28c, and the portion of the first heating element 232 connected between the second pin 28b and the third pin 28c constitute the second heating wire. The first and second heating wires share the third pin 28c, which can be the negative electrode pin. In some embodiments, there are two pins 38, and the second heating element 322 is a single heating wire.

[0113] In some embodiments, the first heating element 232 serves as the main heating element and the second heating element 332 serves as the auxiliary heating element. The first heating element 232 and the second heating element 332 have the following four operating modes: operating mode 1 is when the first heating wire or the second heating wire of the first heating element 232 is powered on; operating mode 2 is when the first heating wire and the second heating wire of the first heating element 232 are powered on at the same time; operating mode 3 is when the first heating wire or the second heating wire of the first heating element 232 is powered on and the second heating element 332 is powered on at the same time; operating mode 4 is when the first heating wire and the second heating wire of the first heating element 232 and the second heating element 332 are powered on at the same time. In different operating modes, different heating elements are selected, such as the first heating element 232 or the first heating element 232 and the second heating element 332, to atomize different atomizable media and obtain different tastes, or heating elements with different resistance values ​​are selected to work, such as the first heating wire or the first heating wire, to work, so that the consumption of atomizable media is different, and different atomization amounts and different tastes are obtained.

[0114] See also Figure 3 and Figure 4The aerosol device 100 also includes a button and a circuit board 70. The button is provided on the housing 10, and the circuit board 70 is accommodated in the housing 10. The power supply 50 is electrically connected to the circuit board 70, and the button and the adapter board 41 are both electrically connected to the circuit board 70. The circuit board 70 is used to control the working mode of the first heating element 232 and the second heating element 332 according to the pressing operation of the button. For example, when the button is pressed once, the first heating element 232 and the second heating element 332 execute working mode one; when the button is pressed again, the first heating element 232 and the second heating element 332 execute working mode two; when the button is pressed again, the first heating element 232 and the second heating element 332 execute working mode three; when the button is pressed again, the first heating element 232 and the second heating element 332 execute working mode four; when the button is pressed again, the first heating element 232 and the second heating element 332 execute working mode one again; in this way, the corresponding working mode can be executed by switching in a cycle. The user can select the appropriate working mode by pressing the button to improve the user experience. It can be understood that the pressing operation of the button is not limited to the above-mentioned embodiment, and other adjustments can be made to the pressing operation of the button to control the working mode of the heating element. In some embodiments, the aerosol device 100 also includes a display. The display is electrically connected to the circuit board 70, and the circuit board 70 is also used to control the display to display the currently executed working mode according to the pressing operation of the button, so as to facilitate the user to understand the current working mode. For example, press the button once, the display displays working mode one; press the button again, the display displays working mode two; press the button again, the display displays working mode three; press the button again, the display displays working mode four; press the button again, the display displays working mode one again. The display can, but is not limited to, display the current working mode by displaying the power of the heating element.

[0115] In some embodiments, the aerosol device 100 also includes a microphone switch, the position of which corresponds to the position of the air inlet 10b. When a user inhales through the air outlet 10a, air flows into the aerosol device 100 through the air inlet 10b. The microphone switch senses the airflow during the user's inhalation and sends a trigger signal to the circuit board 70. The circuit board 70 activates the aerosol device 100 based on this trigger signal. Once the aerosol device 100 is activated, the circuit board 70 controls the execution of the corresponding operating mode based on the button press operation.

[0116] In some embodiments, the button includes a first button 61 and a second button 60. The first button 61 can be a touch button, and the second button 60 can be a mechanical button. The circuit board 70 is used to control the activation of the first heating wire and / or the second heating wire according to the pressing operation of the first button 61. For example, by double-clicking the first button 61 continuously, the first heating wire is activated; by double-clicking the first button 61 continuously again, the second heating wire is activated; by double-clicking the first button 61 continuously again, the first heating wire and the second heating wire are activated at the same time; by double-clicking the first button 61 continuously again, the first heating wire is activated again; and the activation of the first heating wire and / or the second heating wire is switched in this manner in a cycle. The circuit board 70 is also used to control the activation of the second heating element 332 according to the pressing operation of the second button 60. For example, by long pressing the second button 60, the second heating element 332 is activated. When the first heating wire or the second heating wire of the first heating element 232 is started, working mode one is executed; when the first heating wire and the second heating wire of the first heating element 232 are started at the same time, working mode two is executed; when the first heating wire or the second heating wire of the first heating element 232 is started and the second heating element 332 is started at the same time, working mode three is executed; when the first heating wire and the second heating wire of the first heating element 232 and the second heating element 332 are started at the same time, working mode four is executed.

[0117] In some embodiments, the display includes a first display 81 and a second display 80. The circuit board 70 is used to control the first display 81 to display the activation status of the first heating wire and / or the second heating wire according to the pressing operation of the first button 61. The circuit board 70 is also used to control the second display 80 to display the activation status of the second heating element 332 according to the pressing operation of the second button 60. When the first display 81 shows that the first heating wire or the second heating wire is activated, and the second display 80 does not show that the second heating element 332 is activated, the current operating mode is one; when the first display 81 shows that both the first heating wire and the second heating wire are activated, and the second display 80 does not show that the second heating element 332 is activated, the current operating mode is two; when the first display 81 shows that the first heating wire or the second heating wire is activated, and the second display 80 shows that the second heating element 332 is activated, the current operating mode is three; when the first display 81 shows that both the first heating wire and the second heating wire are activated, and the second display 80 shows that the second heating element 332 is activated, the current operating mode is four.

[0118] In some embodiments, there is one display, a first button 61 is provided on the display, and a second button 62 is provided on the housing 10. The first button 61 is connected to a circuit board 70, which is configured to control the display to display the power of the first heating element 232 based on the pressing of the first button 61. In this embodiment, the power of the first heating wire, the power of the second heating wire, and the total power of the first and second heating wires increase in sequence. For example, if the first button 61 is double-clicked repeatedly, the display shows a power of 16W, with the first heating wire activated and the second heating wire deactivated. If the first button 61 is double-clicked again repeatedly, the display shows a power of 20W, with the second heating wire activated and the first heating wire deactivated. If the first button 61 is double-clicked again repeatedly, the display shows a power of 24W, with both the first and second heating wires activated. If the first button 61 is double-clicked again continuously, the display again shows a power of 16W. The second button 62 is connected to a circuit board 70, which is configured to control the activation of the second heating element 332 based on the pressing of the second button 62, wherein the display does not display the activation status of the second heating element 332. In some embodiments, the second heating element 332 is activated by long pressing the second button 62 .

[0119] See also Figure 3 、 Figure 4 and Figure 6 In some embodiments, the aerosol device 100 further includes a bracket 90. The bracket 90 is fixedly disposed within the housing 10 and is used to mount and secure the first oil storage assembly 20, the second oil storage assembly 30, the power supply 50, the circuit board 70, and the display. The bracket 90 includes a first mounting bracket 91, and a second mounting bracket 92 and a third mounting bracket 93 connected to the first mounting bracket 91. The first mounting bracket 91 and the third mounting bracket 93 both abut against the lower cover 12, and the second mounting bracket 92 abuts against the suction nozzle 111 to secure the bracket 90 within the housing 10. The first mounting bracket 91, the second mounting bracket 92, the third mounting bracket 93, and the housing 10 cooperate to define a space for positionally securing the first oil storage assembly 20 and the second oil storage assembly 30. The second oil storage assembly 30 is mounted on the third mounting bracket 93. The first mounting bracket 91 and the second oil storage assembly 30 are disposed side by side within the housing 10, with the first oil storage assembly 20 supported by the first mounting bracket 91 and the second oil storage assembly 30. The first mounting bracket 91 defines a housing cavity 91a, which houses the power supply 50. The circuit board 70 is secured to the first mounting bracket 91 and electrically connected to the power supply 50. The first oil reservoir assembly 20 is held between the second mounting bracket 92 and the first side cover 13, securing the first oil reservoir assembly 20 within the housing 10. The display is secured to the side of the second mounting bracket 92 facing away from the first oil reservoir assembly 20. The configuration of the bracket 90 creates a compact overall layout of the internal components of the aerosol device 100, facilitating miniaturization of the aerosol device 100.

[0120] In some embodiments, the position of the display corresponds to the position of the second side cover 112, and the second side cover 112 can pass visible light to facilitate the user to observe the display. In some embodiments, the second side cover 112 is made of a transparent material. In some embodiments, the display is exposed outside the housing 10.

[0121] See also Figure 4 and Figure 6 The third mounting bracket 93 is provided with an air inlet hole 93a. The position of the air inlet hole 93a corresponds to the position of the air inlet port 10b. The air inlet port 10b is connected to the fourth channel 35a through the air inlet hole 93a, and further connected to the second channel 25a of the second oil storage assembly 30.

[0122] In some embodiments, the aerosol device 100 further includes an adjustment button 200, which is slidably disposed between the lower cover 12 and the third mounting bracket 93. The adjustment button 200 is provided with multiple connecting holes 200a of varying cross-sectional areas. The multiple connecting holes 200a selectively connect the air inlet 10b and the air inlet 93a, thereby varying the air intake of the aerosol device 100 and adjusting the inhalation resistance. The cross-sectional area of ​​the connecting holes 200a is less than or equal to the cross-sectional area of ​​the air inlet 10b and the air inlet 93a. The adjustment button 200 includes a baffle portion 210 and a button portion 220 disposed on the baffle portion 210. The first mounting bracket 91 and the third mounting bracket 93 cooperate with the lower cover 12 to define a mounting cavity 100a. The lower cover 12 is provided with a mounting hole 12a. The baffle portion 210 is slidably disposed within the mounting cavity 100a and closes the mounting hole 12a. The button portion 220 is exposed outside the housing 10 through the mounting hole 12a. The communication holes 200a are provided in the baffle portion 210. When the baffle portion 210 slides in the mounting cavity 100a, the communication holes 200a can be aligned with the air inlet 10b and the air inlet hole 93a in sequence to connect the air inlet 10b and the air inlet hole 93a.

[0123] In some embodiments, along the sliding direction of the baffle portion 210, the cross-sectional area of ​​the plurality of connecting holes 200a gradually increases or decreases, so that during the sliding of the adjustment button 200, the air intake volume of the aerosol device 100 gradually increases or decreases, thereby improving the user experience.

[0124] In some embodiments, the aerosol device 100 further includes a fourth sealing member 300 , which is held between the third mounting bracket 93 and the baffle portion 210 and disposed around the air inlet 93 a to prevent air leakage.

[0125] Those skilled in the art should recognize that the above embodiments are merely intended to illustrate the present application and are not intended to limit the present application. As long as they are within the spirit of the present application, appropriate changes and modifications to the above embodiments fall within the scope disclosed in the present application.

Claims

1. An aerosol device, characterized in that include: a housing, wherein the housing is provided with an air outlet and an air inlet; a first oil storage assembly, the first oil storage assembly comprising a first storage bin, a first airway pipe, and a first heating assembly, the first airway pipe being disposed in the first storage bin and communicating with the air outlet, the first airway pipe being provided with a first through hole, the first heating assembly being disposed in the first airway pipe and exposed in the first storage bin through the first through hole; The second oil storage assembly includes a second storage bin, a second airway pipe and a second heating assembly. The second storage bin and the first storage bin are stacked along the axial direction of the first airway pipe. The second airway pipe is arranged in the second storage bin and is connected to the first airway pipe and the air inlet. The second airway pipe is provided with a second through hole. The second heating assembly is arranged in the second airway pipe and is exposed in the second storage bin through the second through hole.

2. The aerosol device according to claim 1, wherein The first heating component includes a first heating element, which includes a first end and a second end relative to each other. The aerosol device also includes a first pin, a second pin and a third pin. The first pin is electrically connected to the first end, the second pin is electrically connected to the second end, and the third pin is electrically connected between the first end and the second end of the first heating element. The first pin, the third pin and the part of the first heating element connected between the first pin and the third pin constitute a first heating wire, and the second pin, the third pin and the part of the first heating element connected between the second pin and the third pin constitute a second heating wire.

3. The aerosol device according to claim 2, wherein The aerosol device also includes a button and a circuit board, which is electrically connected to the first heating component, the second heating component and the button. The circuit board is used to control the working mode of the first heating component and the second heating component according to the pressing operation of the button.

4. The aerosol device according to claim 3, wherein The aerosol device further includes a display, the circuit board is electrically connected to the display, and the circuit board is further configured to control the display to display the currently executed working mode according to a pressing operation of the button.

5. The aerosol device according to claim 2, wherein The aerosol device also includes a first button, a second button and a circuit board, the circuit board is electrically connected to the first heating component, the second heating component, the first button and the second button, the second heating component includes a second heating element, the circuit board is used to control the activation of the first heating wire and / or the second heating wire according to the pressing operation of the first button, and the circuit board is also used to control the activation of the second heating element according to the pressing operation of the second button.

6. The aerosol device according to claim 5, wherein The aerosol device also includes a first display and a second display. The circuit board is used together with the first display to control the first display to display the startup status of the first heating wire and / or the second heating wire according to the pressing operation of the first button. The circuit board is also used together with the second display to control the second display to display the startup status of the second heating element according to the pressing operation of the second button.

7. The aerosol device according to claim 5, wherein The aerosol device also includes a display, the first button is set on the display, the second button is set on the shell, the circuit board is used to control the display to display the power of the first heating element according to the pressing operation of the first button, and the circuit board is also used to control the display to display the power of the second heating element according to the pressing operation of the second button.

8. The aerosol device according to claim 1, wherein The aerosol device further includes a pin and a sleeve, wherein the pin is electrically connected to the first heating component and passes through the first oil storage component and the second oil storage component, and the sleeve is sleeved on the outer periphery of the pin and disposed in the second storage bin.

9. The aerosol device according to claim 8, wherein The second oil storage assembly also includes a seal, which closes the opening of the second storage bin. The inner surface of the seal is provided with a receiving groove. The pin includes a bent portion, which is received in the receiving groove. The aerosol device also includes a partition, which is arranged on the seal and closes the receiving groove.

10. The aerosol device according to claim 1, wherein The aerosol device also includes a first mounting bracket and a power supply. The first mounting bracket and the second oil storage assembly are arranged side by side in the shell. The first mounting bracket is provided with a accommodating cavity for accommodating the power supply. The first oil storage assembly is supported on the first mounting bracket and the second oil storage assembly.

11. The aerosol device according to claim 1, wherein The aerosol device further includes an adjustment button, which is slidably arranged on the shell. The adjustment button is provided with a plurality of through holes with different cross-sectional areas. The plurality of through holes can be selectively connected to the air inlet, thereby changing the air intake volume of the aerosol device.

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