Electronic atomization device
By designing interconnected first and second atomization channels in the electronic atomization device, the aerosols are mixed in the gas passage, solving the problem of insufficient aerosol mixing in the prior art and achieving a uniform aerosol mixing effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN VAPEEZ TECH LTD
- Filing Date
- 2025-05-28
- Publication Date
- 2026-06-16
Smart Images
Figure CN224357033U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of atomizer technology, and more particularly to an electronic atomizing device. Background Technology
[0002] An electronic atomizing device is a product that atomizes an aerosol generating matrix into an aerosol. When the electronic atomizing device is inhaled, the aerosol flows out of the electronic atomizing device along with the airflow generated by the user's inhalation.
[0003] In related technologies, to meet users' diverse flavor preferences, multiple liquid storage chambers are incorporated into electronic atomizing devices. These chambers store aerosol generating matrices of different flavors, and each chamber contains an atomizing component, allowing the device to atomize different flavored aerosol generating matrices separately. However, each atomizing component has an atomization channel, making the multiple atomization channels in the electronic atomizing device independent of each other. This can easily lead to insufficient mixing of the various flavored aerosols exiting the device. Utility Model Content
[0004] The purpose of this application is to provide an electronic atomizing device that solves the technical problem of insufficient mixing of aerosols flowing out of the electronic atomizing device.
[0005] To achieve the above objectives, the technical solution adopted in this application embodiment is: an electronic atomizing device for heating an atomizing matrix to generate an aerosol, comprising a first chamber, a first atomizing component, a second chamber, and a second atomizing component.
[0006] The first chamber has a first liquid storage cavity and a first atomizing channel penetrating the first liquid storage cavity; the first atomizing component is housed in the first atomizing channel and communicates with the first liquid storage cavity; the second chamber has a second liquid storage cavity and a second atomizing channel penetrating the second liquid storage cavity, the second atomizing channel communicating with the first atomizing channel; the second atomizing component is housed in the second atomizing channel and communicates with the second liquid storage cavity; wherein, the second chamber and the first chamber are stacked, and the first atomizing channel is located upstream of the second atomizing channel, the first atomizing channel includes at least one air passage, and the second atomizing channel communicates with at least one of the air passages.
[0007] The beneficial effects of the electronic atomizing device provided in this application are as follows: Since the first atomizing component is housed in the first atomizing channel and communicates with the first liquid storage chamber, the first atomizing component can atomize the atomizing matrix in the first liquid storage chamber to generate a first aerosol; the second atomizing component is housed in the second atomizing channel and communicates with the second liquid storage chamber, so the second atomizing component can atomize the atomizing matrix in the second liquid storage chamber to generate a second aerosol; and the first atomizing channel includes at least one air passage, the second atomizing channel communicates with at least one air passage, and the first atomizing channel is located upstream of the second atomizing channel, so that the second aerosol and the first aerosol can be mixed in the air passage, so that the first aerosol and the second aerosol are mixed evenly, and the aerosol flowing out of the electronic atomizing device is mixed more evenly.
[0008] In some embodiments, the first atomizing component includes a first fixed cylinder and a first atomizing core. The first fixed cylinder forms at least a portion of the air passage. The first atomizing core includes a plurality of sub-atomizing cores housed within the first fixed cylinder. The first liquid storage chamber includes a plurality of independent sub-liquid storage chambers disposed around the first fixed cylinder. The plurality of sub-atomizing cores correspond one-to-one with and communicate with the plurality of sub-liquid storage chambers.
[0009] In some embodiments, the sub-atomizing core includes a first heating element and a first liquid guiding element;
[0010] The first liquid guiding component includes a first atomizing part and a first liquid guiding part. The first atomizing part is housed in the first fixed cylinder. The first fixed cylinder is provided with a first communicating hole. The first liquid guiding part is connected to the first liquid storage chamber through the first communicating hole.
[0011] The first heating element is located inside the first fixed cylinder, and the first heating element is attached to the surface of the first atomizing part.
[0012] In some embodiments, the first fixed cylinder includes a first connecting portion and a plurality of second connecting portions, the plurality of second connecting portions being distributed circumferentially at intervals along the air passage, the first connecting portion connecting two adjacent second connecting portions, the first communicating hole being formed between two adjacent second connecting portions, and the first atomizing portion being sleeved on the second connecting portion.
[0013] In some embodiments, the first chamber includes a first cup and a first seal. The first cup includes a first cup wall and a top cover connected to one end of the first cup wall. The top cover has a first mating hole. At least a portion of the first seal is inserted into the end of the first cup away from the top cover. The first seal has a second mating hole. The first cup and the first seal together form the first liquid storage chamber.
[0014] One end of the first fixing cylinder is connected to the second docking hole, and the other end of the fixing cylinder is connected to the first docking hole;
[0015] The inner wall of the first cup is provided with at least two first partition plates, which are arranged at intervals around the first fixed cylinder to divide the first liquid storage cavity into a plurality of sub-liquid storage cavities.
[0016] In some embodiments, the first liquid storage chamber includes a first sub-liquid storage chamber and a second sub-liquid storage chamber that are independent of each other, and the first sub-liquid storage chamber and the second sub-liquid storage chamber are arranged side by side; the first atomizing core includes a first sub-atomizing core and a second sub-atomizing core, the first sub-atomizing core is connected to the first sub-liquid storage chamber, and the second sub-atomizing core is connected to the second sub-liquid storage chamber.
[0017] In some embodiments, the first liquid storage chamber includes a plurality of independent sub-liquid storage chambers; the first atomizing component includes a plurality of second fixed cylinders and a plurality of second atomizing cores that are arranged one-to-one with the second fixed cylinders, each sub-liquid storage chamber contains a second fixed cylinder, each second atomizing core is contained in the corresponding second fixed cylinder and communicates with the corresponding sub-liquid storage chamber; each second fixed cylinder forms an air passage.
[0018] In some embodiments, the second atomizing core includes a second heating element and a second liquid guiding element. A second connecting hole is provided on the second fixed cylinder. The second liquid guiding element surrounds and fits the inner wall of the second fixed cylinder and connects to the sub-liquid storage chamber through the second connecting hole. The second heating element is attached to the surface of the second liquid guiding element that is away from the inner wall of the second fixed cylinder.
[0019] In some embodiments, the second liquid guiding member includes a second atomizing portion and a second liquid guiding portion, the second atomizing portion surrounding and conforming to the inner wall of the second fixed cylinder, and the second liquid guiding portion protruding from the second fixed cylinder through the second connecting hole.
[0020] In some embodiments, the first liquid storage chamber includes two independent sub-liquid storage chambers, which are arranged side by side; the first atomizing assembly includes two second fixed cylinders and two second atomizing cores, each of which is housed in a corresponding second fixed cylinder and communicates with the corresponding sub-liquid storage chamber. Attached Figure Description
[0021] To more clearly illustrate the technical solutions in the embodiments of this application, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0022] Figure 1 This is a schematic diagram of the structure of an electronic atomizing device in one embodiment of this application;
[0023] Figure 2 yes Figure 1 A schematic diagram of the electronic atomizing device from another perspective;
[0024] Figure 3 yes Figure 2 The electronic atomizing device shown is a cross-sectional view along the AA direction;
[0025] Figure 4 yes Figure 3 A schematic diagram of the first and second chambers in the electronic atomizing device shown;
[0026] Figure 5 yes Figure 3 A schematic diagram of the structure of the first atomizing component in the electronic atomizing device shown;
[0027] Figure 6 This is a cross-sectional view of the electronic atomizing device along the AA direction in another embodiment of this application;
[0028] Figure 7 yes Figure 6 A schematic diagram of the first and second chambers in the electronic atomizing device shown;
[0029] Figure 8 yes Figure 6 A partial structural diagram of the first atomizing component in the electronic atomizing device shown.
[0030] Figure label:
[0031] 1. First chamber; 11. First liquid storage chamber; 111. Sub-liquid storage chamber; 12. First atomization channel; 121. Air passage channel; 13. First cup; 131. First cup wall; 132. Top cover; 1321. First docking hole; 133. First partition plate; 14. First sealing element; 141. Second docking hole; 15. Third cup; 151. Second partition plate; 16. Third sealing element; 161. Fourth docking hole; 17. Fourth sealing element; 171. Fifth docking hole; 18. Nozzle; 181. Suction channel;
[0032] 2. First atomizing component; 21. First fixed cylinder; 211. First connecting part; 212. Second connecting part; 22. First atomizing core; 221. First sub-atomizing core; 2211. First liquid guiding component; 22111. First atomizing part; 22112. First liquid guiding part; 222. Second sub-atomizing core; 23. Liquid storage component; 24. First fixed base; 241. First air passage; 25. First air guide cylinder; 26. Second fixed cylinder; 27. Second atomizing core; 271. Second heating element; 272. Second liquid guiding component; 2721. Second atomizing part; 2722. Second liquid guiding part; 28. Second fixed base; 281. Second air passage; 29. Second air guide cylinder;
[0033] 3. Second chamber; 31. Second liquid storage chamber; 32. Second atomizing channel; 33. Second cup; 34. Second sealing element; 341. Third docking hole; 35. Fourth cup; 351. Second cup wall; 352. Bottom shell; 3521. Sixth docking hole; 36. Fifth sealing element; 361. Seventh docking hole;
[0034] 4. Second atomizing component; 41. Third fixing tube; 42. Third atomizing coil; 43. Fourth fixing tube; 44. Fourth atomizing coil;
[0035] 5. Control components. Detailed Implementation
[0036] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application.
[0037] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to that other component.
[0038] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.
[0039] In this specification, references to "one embodiment," "some embodiments," or simply "embodiment" mean that one or more embodiments of this application include a specific feature, structure, or characteristic described in connection with that embodiment. Therefore, the phrases "in one embodiment," "in some embodiments," "in other embodiments," "in still other embodiments," etc., appearing in different parts of this specification do not necessarily refer to the same embodiment, but rather mean "one or more, but not all, embodiments," unless otherwise specifically emphasized. Furthermore, in one or more embodiments, specific features, structures, or characteristics may be combined in any suitable manner.
[0040] An electronic atomizing device is a product that atomizes an aerosol generating matrix into an aerosol. When the electronic atomizing device is inhaled, the aerosol flows out of the electronic atomizing device along with the airflow generated by the user's inhalation.
[0041] In related technologies, to meet users' diverse flavor preferences, multiple liquid storage chambers are incorporated into electronic atomizing devices. These chambers store aerosol generating matrices of different flavors, and each chamber contains an atomizing component, allowing the device to atomize different flavored aerosol generating matrices separately. However, each atomizing component has an atomization channel, making the multiple atomization channels in the electronic atomizing device independent of each other. This can easily lead to insufficient mixing of the various flavored aerosols exiting the device.
[0042] In view of the above problems, this application provides an electronic atomizing device to solve the technical problem of insufficient mixing of aerosols flowing out of the electronic atomizing device.
[0043] To illustrate the technical solution of this application, the following description is provided in conjunction with specific accompanying drawings and embodiments.
[0044] Please refer to Figures 1 to 8 This application provides an electronic atomizing device for heating an atomizing matrix to generate an aerosol, including a first chamber 1, a first atomizing component 2, a second chamber 3, and a second atomizing component 4.
[0045] The first chamber 1 has a first liquid storage cavity 11 and a first atomizing channel 12 penetrating the first liquid storage cavity 11; the first atomizing component 2 is housed in the first atomizing channel 12 and communicates with the first liquid storage cavity 11; the second chamber 3 has a second liquid storage cavity 31 and a second atomizing channel 32 penetrating the second liquid storage cavity 31, the second atomizing channel 32 being communicated with the first atomizing channel 12; the second atomizing component 4 is housed in the second atomizing channel 32 and communicates with the second liquid storage cavity 31; wherein, the second chamber 3 and the first chamber 1 are stacked, and the first atomizing channel 12 is located upstream of the second atomizing channel 32, the first atomizing channel 12 includes at least one air passage 121, and the second atomizing channel 32 is communicated with at least one air passage 121.
[0046] It should be noted that the first liquid storage chamber 11 is used to store the first atomizing matrix, and the first atomizing component 2 is housed in the first atomizing channel 12 and communicates with the first liquid storage chamber 11. The first atomizing matrix in the first liquid storage chamber 11 enters the first atomizing component 2, and the first atomizing component 2 is used to atomize the first atomizing matrix entering the first atomizing component 2 to generate a first aerosol within the first atomizing channel 12. The second liquid storage chamber 31 is used to store the second atomizing matrix, and the second atomizing component 4 is housed in the second atomizing channel 32 and communicates with the second liquid storage chamber 31. The second atomizing matrix in the second liquid storage chamber 31 enters the second atomizing component 4, and the second atomizing component 4 is used to atomize the second atomizing matrix entering the second atomizing component 4 to generate a second aerosol within the second atomizing channel 32. When the electronic atomizing device is drawn in, the airflow direction is: second atomizing channel 32 → air passage 121, so that the second aerosol generated by the second atomizing component 4 atomizing the second atomizing matrix flows into the air passage 121, so that the second aerosol can mix with the first aerosol generated by the first atomizing component 2 atomizing the first atomizing matrix in the air passage 121, so that the first aerosol and the second aerosol are evenly mixed in the air passage 121 and then flow out of the electronic atomizing device, so that the aerosol flowing out of the electronic atomizing device is relatively evenly mixed.
[0047] It should be noted that the first atomizing component 2's function of atomizing the first atomizing substrate entering the first atomizing component 2 to generate the first aerosol within the first atomizing channel 12 means that the first atomizing component 2 can heat the first atomizing substrate entering the first atomizing component 2, raising the temperature of the first atomizing substrate to its atomization temperature, thereby converting the first atomizing substrate into an inhalable first aerosol. Alternatively, the first atomizing component 2 can convert the first atomizing substrate into fine droplets through physical or mechanical means, that is, convert the first atomizing substrate into the first aerosol. The first atomizing component 2 can atomize the first atomizing substrate through atomization methods such as ultrasonic atomization or micro-mesh atomization.
[0048] It should be noted that the second atomizing component 4 is used to atomize the second atomizing substrate entering the second atomizing component 4 to generate a second aerosol within the second atomizing channel 32. This means that the second atomizing component 4 can heat the second atomizing substrate entering the second atomizing component 4, raising the temperature of the second atomizing substrate to its atomization temperature, thereby converting the second atomizing substrate into a second aerosol that can be inhaled. Alternatively, the second atomizing component 4 can convert the second atomizing substrate into fine droplets through physical or mechanical means, that is, convert the second atomizing substrate into a second aerosol. The second atomizing component 4 can atomize the second atomizing substrate through atomization methods such as ultrasonic atomization or micro-mesh atomization.
[0049] In the electronic atomizing device provided in this application, since the first atomizing component 2 is housed in the first atomizing channel 12 and communicates with the first liquid storage chamber 11, the first atomizing component 2 can atomize the first atomizing matrix in the first liquid storage chamber 11 to generate a first aerosol; the second atomizing component 4 is housed in the second atomizing channel 32 and communicates with the second liquid storage chamber 31, so the second atomizing component 4 can atomize the second atomizing matrix in the second liquid storage chamber 31 to generate a second aerosol; and the first atomizing channel 12 includes at least one air passage 121, the second atomizing channel 32 communicates with at least one air passage 121, and the first atomizing channel 12 is located upstream of the second atomizing channel 32, so the second aerosol and the first aerosol can be mixed in the air passage 121, so that the first aerosol and the second aerosol are mixed evenly, and the aerosol flowing out of the electronic atomizing device is mixed more evenly.
[0050] Please refer to Figure 3 It should be noted that the electronic atomizing device in this embodiment of the application further includes a control component 5, which is electrically connected to both the first atomizing component 2 and the second atomizing component 4. When the user inhales the electronic atomizing device of this embodiment of the application, the airflow flows through the microphone on the control component 5, causing the control component 5 to control both the first atomizing component 2 and the second atomizing component 4 to operate. This causes the first atomizing component 2 to atomize into the first atomizing matrix of the first atomizing component 2 to generate a first aerosol within the first atomizing channel 12, and causes the second atomizing component 4 to atomize into the second atomizing matrix within the second atomizing component 4 to generate a second aerosol.
[0051] Optionally, the first atomizing matrix and the second atomizing matrix may have the same composition. For example, both the first atomizing matrix and the second atomizing matrix may be e-liquid. The first aerosol generated after the first atomizing matrix is atomized by the first atomizing component 2 and the second aerosol generated after the second atomizing matrix is atomized by the second atomizing component 4 have the same composition and flavor. The mixture of the first aerosol and the second aerosol can satisfy users with a stronger taste.
[0052] Optionally, the first atomizing matrix and the second atomizing matrix may have different compositions. For example, the first atomizing matrix and the second atomizing matrix may be e-liquids with different compositions, or the first atomizing matrix may be e-liquid, and the second atomizing matrix may be at least one of menthol, distilled water, deionized water, electrolyte solution, or glycerol derivatives (propylene glycol, vegetable glycerol, monoglyceride, diglyceride, polyglycerol ester, acetylated glycerol ester, etc.). The first aerosol generated after the first atomizing matrix is atomized by the first atomizing component 2 and the second aerosol generated after the second atomizing matrix is atomized by the second atomizing component 4 have different compositions and flavors. The mixing of the first aerosol and the second aerosol with different flavors can enrich the flavor of the electronic atomization device.
[0053] Please refer to Figures 3 to 5 In some embodiments, the first atomizing component 2 includes a first fixed cylinder 21 and a first atomizing core 22. The first fixed cylinder 21 forms at least a partial air passage 121. The first atomizing core 22 includes a plurality of sub-atomizing cores housed within the first fixed cylinder 21. The first liquid storage chamber 11 includes a plurality of mutually independent sub-liquid storage chambers 111 arranged around the first fixed cylinder 21. The plurality of sub-atomizing cores correspond one-to-one with and are connected to the plurality of sub-liquid storage chambers 111.
[0054] In the above embodiment, multiple sub-atomizing cores share a first fixed cylinder 21 (air passage 121). The multiple sub-atomizing cores can atomize the atomizing matrix in their corresponding and connected sub-liquid storage chambers 111 to generate an aerosol in the first fixed cylinder 21 (air passage 121). The aerosols generated by the multiple sub-atomizing cores atomizing the atomizing matrix in their corresponding sub-liquid storage chambers 111 are mixed in the first fixed cylinder 21 (air passage 121) to generate a first aerosol, so that the components in the first aerosol can be uniformly mixed.
[0055] Please refer to Figure 5 Multiple sub-atomizing cores are arranged at intervals around the central axis of the first fixed cylinder 21 inside the first fixed cylinder 21, so that the multiple sub-atomizing cores are independent of each other.
[0056] Please refer to Figure 3 In one embodiment, the first liquid storage chamber 11 includes a first sub-liquid storage chamber and a second sub-liquid storage chamber that are independent of each other, and the first sub-liquid storage chamber and the second sub-liquid storage chamber are arranged side by side. The first atomizing core 22 includes a first sub-atomizing core 221 and a second sub-atomizing core 222, the first sub-atomizing core 221 being connected to the first sub-liquid storage chamber, and the second sub-atomizing core 222 being connected to the second sub-liquid storage chamber.
[0057] In the above embodiment, the first sub-atomizing core 221 and the second sub-atomizing core 222 share a first fixed cylinder 21 (air passage 121). The first sub-atomizing core 221 atomizes the atomizing matrix in the first sub-liquid storage chamber and generates an aerosol in the first fixed cylinder 21 (air passage 121). The second sub-atomizing core 222 atomizes the atomizing matrix in the second sub-liquid storage chamber and generates an aerosol in the first fixed cylinder 21 (air passage 121). The aerosol generated by the first sub-atomizing core 221 atomizing the atomizing matrix in the first sub-liquid storage chamber and the aerosol generated by the second sub-atomizing core 222 atomizing the atomizing matrix in the second sub-liquid storage chamber are mixed in the first fixed cylinder 21 (air passage 121) to form a first aerosol.
[0058] It should be noted that the atomizing matrix in the multiple sub-liquid reservoirs 111 may have the same composition; for example, the atomizing matrix in the sub-liquid reservoirs 111 may all be e-liquid. Alternatively, the atomizing matrix in the multiple sub-liquid reservoirs 111 may have different compositions to enrich the flavor of the first aerosol. For example, the atomizing matrix in the multiple sub-liquid reservoirs 111 may be e-liquid with different compositions, or one sub-liquid reservoir 111 may have an atomizing matrix of e-liquid, while the atomizing matrix in the remaining sub-liquid reservoirs 111 may be at least one of menthol, distilled water, deionized water, electrolyte solution, or glycerol derivatives (propylene glycol, vegetable glycerol, monoglyceride, diglyceride, polyglycerol ester, acetylated glycerol ester, etc.).
[0059] For example, in Figure 3 In the illustrated embodiment, the first sub-liquid storage chamber stores e-liquid, and the second sub-liquid storage chamber stores menthol. The first sub-atomizing core 221 heats the e-liquid in the first sub-liquid storage chamber 11 to generate an aerosol containing nicotine and secondary alkaloids, carbonyl compounds, glycerol, and propylene glycol in the first fixed cylinder 21 (air passage 121). The second sub-atomizing core 222 heats the menthol in the second sub-liquid storage chamber to generate an aerosol containing menthol in the first fixed cylinder 21 (air passage 121). The two aerosols mix in the first fixed cylinder 21 (air passage 121) to form a first aerosol.
[0060] Please refer to Figure 3 In the above embodiment, the first atomizing component 2 further includes a plurality of liquid storage components 23, and each sub-liquid storage chamber 111 contains a liquid storage component 23, which is used to store the atomizing matrix.
[0061] Please refer to Figures 3 to 5In some embodiments, the sub-atomizing core includes a first heating element (not shown) and a first liquid guiding element 2211. The first liquid guiding element 2211 includes a first atomizing portion 22111 and a first liquid guiding portion 22112. The first atomizing portion 22111 is housed within a first fixed cylinder 21. The first fixed cylinder 21 has a first communicating hole, and the first liquid guiding portion 22112 communicates with a first liquid storage chamber 11 through the first communicating hole. The first heating element is located within the first fixed cylinder 21 and is attached to the surface of the first atomizing portion 22111.
[0062] In the above embodiment, the atomizing matrix in the first liquid storage chamber 11 contacts and enters the first liquid guiding component 2211 through the first connecting hole, so that the first heating component can contact the atomizing matrix, so that the first heating component heats the atomizing matrix to generate an aerosol.
[0063] Please refer to Figure 5 In some embodiments, the first fixed cylinder 21 includes a first connecting part 211 and a plurality of second connecting parts 212. The plurality of second connecting parts 212 are distributed circumferentially along the air passage 121. The first connecting part 211 connects two adjacent second connecting parts 212, and a first connecting hole is formed between two adjacent second connecting parts 212. The first atomizing part 22111 is sleeved on the second connecting part 212.
[0064] In the above embodiment, when the first atomizing part 22111 is sleeved on the second connecting part 212, the first liquid guiding part 22112 protrudes out of the first fixed cylinder 21, so that the first liquid guiding part 22112 is received in the first liquid storage cavity 11.
[0065] Please refer to Figure 3 and Figure 4 In some embodiments, the first chamber 1 includes a first cup 13 and a first sealing member 14. The first cup 13 includes a first cup wall 131 and a top cover 132 connected to one end of the first cup wall 131. The top cover 132 has a first mating hole 1321. At least a portion of the first sealing member 14 is inserted into the end of the first cup 13 away from the top cover 132. The first sealing member 14 has a second mating hole 141. The first cup 13 and the first sealing member 14 enclose a first liquid storage chamber 11. One end of the first fixing cylinder 21 is connected to the second mating hole 141, and the other end of the fixing cylinder is connected to the first mating hole 1321. At least two first partition plates 133 are constructed on the inner wall of the first cup 13. The first partition plates 133 are spaced around the first fixing cylinder 21 to divide the first liquid storage chamber 11 into multiple sub-liquid storage chambers 111.
[0066] In the above embodiment, the first docking hole 1321, the first liquid storage chamber 11, and the second docking hole 141 enclose and form an air passage 121.
[0067] Please refer to Figures 3 to 5In some embodiments, the first atomizing component 2 further includes a first fixing base 24 and a first air guide tube 25. The first fixing base 24 is inserted into a second mating hole 141 on the first sealing member 14. The first fixing base 24 has a first air passage 241 communicating with the second mating hole 141. The first connecting part 211 in the first fixing tube 21 is sleeved on the first fixing base 24. One end of the first air guide tube 25 is inserted into the second connecting part 212 of the first fixing tube 21, and the other end of the first air guide tube 25 is received in the first mating hole 1321 on the top cover 132. When the electronic atomizing device of this embodiment is drawn in, the airflow direction is: second atomizing channel 32 → second mating hole 141 → first air passage 241 on the first fixing base 24 → first fixing tube 21 → first air guide tube 25 → first mating hole 1321.
[0068] Please refer to Figure 4 In some embodiments, the second chamber 3 includes a second cup 33 and a second sealing member 34. The second cup 33 is a cylindrical structure with openings at both ends. One end of the second cup 33 is connected to the first chamber 1 (first sealing member 14). At least a portion of the second sealing member 34 is inserted into the end of the second cup 33 away from the first chamber 1. The second cup 33, the first sealing member 14, and the second sealing member 34 together form a second liquid storage chamber 31. The second sealing member 34 is provided with a third docking hole 341. The second atomizing component 4 is connected to the second sealing member 34 and communicates with the third docking hole 341. The third docking hole 341, the second liquid storage chamber 31, and the second docking hole 341 form a second atomizing channel 32. The second atomizing channel 32 communicates with the first atomizing channel 12 through the second docking hole 141.
[0069] Please refer to Figure 3 The second atomizing component 4 includes a third fixed cylinder 41 and a third atomizing core 42. One end of the third fixed cylinder 41 is inserted into a third docking hole 341, and the other end is inserted into a second docking hole 141. A third connecting hole (not shown in the figure) is provided on the third fixed cylinder 41. The third atomizing core 42 includes a third heating element (not shown in the figure) and a third liquid guiding element (not shown in the figure). The third liquid guiding element surrounds and adheres to the inner wall of the third fixed cylinder 41 and connects to the second liquid storage chamber 31 through the third connecting hole. The third heating element is attached to the surface of the third liquid guiding element away from the inner wall of the third fixed cylinder 41. When the electronic atomizing device of this embodiment is drawn in, the airflow direction is: third docking hole 341 → third fixed cylinder 41 → second docking hole 141 → first air passage hole 241 on the first fixed seat 24 → first fixed cylinder 21 → first air guiding cylinder 25 → first docking hole 1321.
[0070] In some embodiments, the electronic atomizing device further includes a control component 5, which includes a drive input module and multiple drive modules. The third atomizing core 42 and multiple sub-atomizing cores are electrically connected to the multiple drive modules one-to-one. The drive modules are configured to control the operating power of the third atomizing core 42 and the sub-atomizing cores under the control of the drive input module.
[0071] It should be noted that the driver input module may include remote control buttons, buttons, touch screens, etc., located on the e-cigarette device, allowing users to directly operate the e-cigarette device to adjust the working modes of the third atomizing coil 42 and multiple sub-atomizing coils. External input components may also include Bluetooth receivers, WiFi modules, etc., located on the e-cigarette device, allowing users to send control commands via control devices (such as smartphones, tablets, or computers) to adjust the working modes of the third atomizing coil 42 and multiple sub-atomizing coils.
[0072] Please refer to Figures 6 to 8 In other embodiments, the first liquid storage chamber 11 includes a plurality of independent sub-liquid storage chambers 111. The first atomizing assembly 2 includes a plurality of second fixed cylinders 26 and a plurality of second atomizing cores 27 corresponding to the second fixed cylinders 26. Each sub-liquid storage chamber 111 houses one second fixed cylinder 26, and each second atomizing core 27 is housed in its corresponding second fixed cylinder 26 and communicates with its corresponding sub-liquid storage chamber 111. Each second fixed cylinder 26 forms an air passage 121.
[0073] In the above embodiment, the first liquid storage chamber 11 includes a plurality of independent sub-liquid storage chambers 111. Each sub-liquid storage chamber 111 is provided with a second fixed cylinder 26, and each second fixed cylinder 26 is provided with a second atomizing core 27, so that the atomizing matrix in each sub-liquid storage chamber 111 can be atomized by a second atomizing core 27 to generate an aerosol in the air passage 121.
[0074] Please refer to Figure 7In some embodiments, the first chamber 1 includes a third cup 15, a third seal 16, and a fourth seal 17. The third cup 15 is a cylindrical structure with openings at both ends. The third seal 16 is inserted into one opening of the third cup 15, and the fourth seal 17 is inserted into the other opening of the third cup 15. The third seal 16, the third cup 15, and the fourth seal 17 together form a first liquid storage chamber 11. A second partition plate 151 is provided inside the third cup 15 to divide the first liquid storage chamber 11 into at least two sub-liquid storage chambers 111. The third seal 16 has multiple fourth docking holes 161, and the fourth seal 17 has multiple fifth docking holes 171. Multiple second fixing cylinders 26 are connected at one end to the fourth docking hole 161 and at the other end to the fifth docking hole 171. When the electronic atomizing device of this embodiment is drawn in, the airflow direction is: second atomizing channel 32 → fifth docking hole 171 → first fixing cylinder 21 → fourth docking hole 161.
[0075] In the above embodiment, each sub-liquid storage chamber 111 is connected to a fourth docking hole 161 and a fifth docking hole 171, such that the fourth docking hole 161, the sub-liquid storage chamber 111 and the fifth docking hole 171 connected in sequence form an air passage 121.
[0076] Please refer to Figure 7 In some embodiments, the first chamber 1 further includes a suction nozzle 18, which is connected to a third sealing member 16. The suction nozzle 18 has a suction channel 181 that connects to a fourth docking hole 161. The aerosols in the multiple air passages 121 converge in the suction channel 181, mix in the air passage 121, and then flow out of the electronic atomizing device, resulting in a more uniform mixing of the aerosols flowing out of the electronic atomizing device. When the electronic atomizing device of this embodiment is suctioned, the airflow direction is: second atomizing channel 32 → fifth docking hole 171 → first fixed cylinder 21 → fourth docking hole 161 → suction channel 181.
[0077] Please refer to Figure 8In some embodiments, the first atomizing component 2 further includes a plurality of second fixing seats 28 corresponding one-to-one with the second fixing cylinder 26 and a plurality of second air guide cylinders 29 corresponding one-to-one with the second fixing cylinder 26. The second fixing seat 28 is inserted into the fifth docking hole 171, and the second fixing seat 28 has a second air passage hole 281 communicating with the fifth docking hole 171. The second fixing cylinder 26 is sleeved in the second fixing seat 28, one end of the second air guide is received in the second fixing cylinder 26, and the other end of the second air guide is received in the fourth docking hole 161. When the electronic atomizing device of this embodiment is drawn in, the airflow direction is: second atomizing channel 32 → fifth docking hole 171 → second air passage hole 281 on the second fixing seat 28 → second fixing cylinder 26 → second air guide cylinder 29 → fourth docking hole 161 → suction channel 181.
[0078] Please refer to Figure 7 In some embodiments, the first liquid storage chamber 11 includes two independent sub-liquid storage chambers 111, which are arranged side by side; the first atomizing component 2 includes two second fixed cylinders 26 and two second atomizing cores 27, each of which is housed in the corresponding second fixed cylinder 26 and communicates with the corresponding sub-liquid storage chamber 111.
[0079] In the above embodiment, the third sealing member 16 has two fourth mating holes 161, the fourth sealing member 17 has two fifth mating holes 171, and a first partition plate 133 is provided, the first partition plate 133 is located between the two fourth mating holes 161, and the first partition plate 133 is located between the two fifth mating holes 171.
[0080] Please refer to Figure 7In some embodiments, the second chamber 3 includes a fourth cup 35 and a fifth seal 36. The fourth cup 35 includes a second cup wall 351 and a bottom shell 352 connected to one end of the second cup wall 351. The bottom shell 352 has a sixth mating hole 3521. At least a portion of the fifth seal 36 is inserted into the end of the second cup wall 351 away from the bottom shell 352. The fifth seal 36 has a seventh mating hole 361. The fourth cup 35 and the fifth seal 36 together form a second liquid storage chamber 31. The seventh mating hole 361, the second liquid storage chamber 31, and the sixth mating hole 3521 form a second atomization channel 32. At least a portion of the fifth seal 36 and at least a portion of the fourth seal 17 are spaced apart, such that the fifth seal 36 and the fourth seal 17 enclose a transition cavity. The transition cavity communicates with the second atomization channel 32 through the seventh docking hole 361 and with the air passage 121 through the fifth docking hole 171, allowing the second atomization channel 32 to communicate with the air passage 121. When the electronic atomizing device of this embodiment is drawn in, the airflow direction is: sixth docking hole 3521 → second liquid storage cavity 31 → seventh docking hole 361 → transition cavity → fifth docking hole 171 → second air passage 281 on the second fixed base 28 → second fixed cylinder 26 → second air guide cylinder 29 → fourth docking hole 161 → suction channel 181.
[0081] Please refer to Figure 8 In some embodiments, the second atomizing core 27 includes a second heating element 271 and a second liquid guiding element 272. A second connecting hole is provided on the second fixed cylinder 26. The second liquid guiding element 272 surrounds and adheres to the inner wall of the second fixed cylinder 26 and connects to the sub-liquid storage chamber 111 through the second connecting hole. The second heating element 271 is attached to the surface of the second liquid guiding element 272 that is away from the inner wall of the second fixed cylinder 26.
[0082] In the above embodiment, the atomizing matrix in the sub-liquid storage chamber 111 contacts and enters the second liquid guiding member 272 through the second connecting hole, so that the second heating member 271 can contact the atomizing matrix in the second liquid guiding member 272, and the atomizing matrix can be atomized by the second heating member 271.
[0083] Please refer to Figure 8 In some embodiments, the second liquid guiding member 272 includes a second atomizing part 2721 and a second liquid guiding part 2722. The second atomizing part 2721 surrounds and adheres to the inner wall of the second fixed cylinder 26, and the second liquid guiding part 2722 protrudes from the second fixed cylinder 26 through a second connecting hole.
[0084] In the above embodiment, the second liquid guiding part 2722 is located in the sub-liquid storage cavity 111, so that the atomizing matrix can enter the second liquid guiding part 272 more smoothly.
[0085] Please refer to Figure 6In some embodiments, the second atomizing component 4 includes a fourth fixed cylinder 43 and a fourth atomizing core 44. One end of the fourth fixed cylinder 43 is inserted into the sixth docking hole 3521, and the other end of the fourth fixed cylinder 43 is inserted into the seventh docking hole 361. A fourth connecting hole (not shown in the figure) is provided on the fourth fixed cylinder 43. The fourth atomizing core 44 includes a fourth heating element (not shown in the figure) and a fourth liquid guiding element (not shown in the figure). The fourth liquid guiding element surrounds and adheres to the inner wall of the fourth fixed cylinder 43 and connects to the second liquid storage chamber 31 through the fourth connecting hole. The fourth heating element is attached to the surface of the fourth liquid guiding element away from the inner wall of the fourth fixed cylinder 43. When the electronic atomizing device of this embodiment is drawn in, the airflow direction is: seventh docking hole 361 → fourth fixed cylinder 43 → sixth docking hole 3521 → transition chamber → fifth docking hole 171 → second air passage hole 281 on the second fixed seat 28 → second fixed cylinder 26 → second air guiding cylinder 29 → fourth docking hole 161 → suction channel 181.
[0086] In some embodiments, the electronic atomizing device further includes a control component 5, which includes a drive input module and multiple drive modules. The fourth atomizing core 44 and multiple second atomizing cores 27 are electrically connected to the multiple drive modules one-to-one. The drive modules are configured to control the operating power of the fourth atomizing core 44 and the second atomizing cores 27 under the control of the drive input module.
[0087] It should be noted that the driver input module may include remote control buttons, buttons, touch screens, etc., located on the electronic atomizing device, allowing users to directly operate the device to adjust the operating modes of the fourth atomizing coil 44 and the multiple second atomizing coils 27. External input components may also include Bluetooth receivers, WiFi modules, etc., located on the electronic atomizing device, allowing users to send control commands via control devices (such as smartphones, tablets, or computers) to adjust the operating modes of the fourth atomizing coil 44 and the multiple sub-atomizing coils.
[0088] The above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application, and should all be included within the protection scope of this application.
Claims
1. An electronic atomizing device for heating an atomizing matrix to generate an aerosol, characterized in that, include: The first chamber has a first liquid storage cavity and a first atomizing channel that penetrates the first liquid storage cavity; The first atomizing component is housed in the first atomizing channel and communicates with the first liquid storage chamber; The second chamber has a second liquid storage cavity and a second atomizing channel that penetrates the second liquid storage cavity, and the second atomizing channel is connected to the first atomizing channel; The second atomizing component is housed in the second atomizing channel and communicates with the second liquid storage chamber; The second chamber is stacked on top of the first chamber, and the first atomizing channel is located upstream of the second atomizing channel. The first atomizing channel includes at least one air passage, and the second atomizing channel is connected to at least one of the air passages.
2. The electronic atomizing device according to claim 1, characterized in that, The first atomizing component includes a first fixed cylinder and a first atomizing core. The first fixed cylinder forms at least a portion of the air passage. The first atomizing core includes a plurality of sub-atomizing cores housed within the first fixed cylinder. The first liquid storage chamber includes a plurality of independent sub-liquid storage chambers arranged around the first fixed cylinder. The plurality of sub-atomizing cores correspond one-to-one with and communicate with the plurality of sub-liquid storage chambers.
3. The electronic atomizing device according to claim 2, characterized in that, The sub-atomizing core includes a first heating element and a first liquid guiding element; The first liquid guiding component includes a first atomizing part and a first liquid guiding part. The first atomizing part is housed in the first fixed cylinder. The first fixed cylinder is provided with a first communicating hole. The first liquid guiding part is connected to the first liquid storage chamber through the first communicating hole. The first heating element is located inside the first fixed cylinder, and the first heating element is attached to the surface of the first atomizing part.
4. The electronic atomizing device according to claim 3, characterized in that, The first fixed cylinder includes a first connecting part and a plurality of second connecting parts. The plurality of second connecting parts are distributed at intervals along the circumference of the air passage. The first connecting part connects two adjacent second connecting parts, and a first communicating hole is formed between two adjacent second connecting parts. The first atomizing part is sleeved on the second connecting part.
5. The electronic atomizing device according to claim 2, characterized in that, The first chamber includes a first cup and a first sealing element. The first cup includes a first cup wall and a top cover connected to one end of the first cup wall. The top cover has a first docking hole. At least part of the first sealing element is inserted into the end of the first cup away from the top cover. The first sealing element has a second docking hole. The first cup and the first sealing element together form the first liquid storage chamber. One end of the first fixing cylinder is connected to the second docking hole, and the other end of the fixing cylinder is connected to the first docking hole; The inner wall of the first cup is provided with at least two first partition plates, which are arranged at intervals around the first fixed cylinder to divide the first liquid storage cavity into a plurality of sub-liquid storage cavities.
6. The electronic atomizing device according to any one of claims 2 to 5, characterized in that, The first liquid storage chamber includes a first sub-liquid storage chamber and a second sub-liquid storage chamber that are independent of each other, and the first sub-liquid storage chamber and the second sub-liquid storage chamber are arranged side by side; the first atomizing core includes a first sub-atomizing core and a second sub-atomizing core, the first sub-atomizing core is connected to the first sub-liquid storage chamber, and the second sub-atomizing core is connected to the second sub-liquid storage chamber.
7. The electronic atomizing device according to claim 1, characterized in that, The first liquid storage chamber includes multiple independent sub-liquid storage chambers; the first atomizing component includes multiple second fixed cylinders and multiple second atomizing cores that are arranged one-to-one with the second fixed cylinders. Each sub-liquid storage chamber contains one second fixed cylinder, and each second atomizing core is contained in the corresponding second fixed cylinder and communicates with the corresponding sub-liquid storage chamber; each second fixed cylinder forms an air passage.
8. The electronic atomizing device according to claim 7, characterized in that, The second atomizing core includes a second heating element and a second liquid guiding element. A second connecting hole is provided on the second fixed cylinder. The second liquid guiding element surrounds and fits against the inner wall of the second fixed cylinder and connects to the sub-liquid storage chamber through the second connecting hole. The second heating element is attached to the surface of the second liquid guiding element that is away from the inner wall of the second fixed cylinder.
9. The electronic atomizing device according to claim 8, characterized in that, The second liquid guiding component includes a second atomizing part and a second liquid guiding part. The second atomizing part surrounds and fits the inner wall of the second fixed cylinder, and the second liquid guiding part protrudes from the second fixed cylinder through the second connecting hole.
10. The electronic atomizing device according to any one of claims 7 to 9, characterized in that, The first liquid storage chamber includes two independent sub-liquid storage chambers, which are arranged side by side; the first atomizing component includes two second fixed cylinders and two second atomizing cores, each of which is housed in a corresponding second fixed cylinder and communicates with the corresponding sub-liquid storage chamber.