WO2022078448A1 - 加热雾化组件、雾化器以及电子雾化装置 - Google Patents
加热雾化组件、雾化器以及电子雾化装置 Download PDFInfo
- Publication number
- WO2022078448A1 WO2022078448A1 PCT/CN2021/123812 CN2021123812W WO2022078448A1 WO 2022078448 A1 WO2022078448 A1 WO 2022078448A1 CN 2021123812 W CN2021123812 W CN 2021123812W WO 2022078448 A1 WO2022078448 A1 WO 2022078448A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- heating
- oil
- heating part
- atomizing core
- atomizer
- Prior art date
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 613
- 238000000889 atomisation Methods 0.000 title claims description 109
- 239000007788 liquid Substances 0.000 claims abstract description 146
- 229920000742 Cotton Polymers 0.000 claims description 31
- 239000000919 ceramic Substances 0.000 claims description 16
- 239000000779 smoke Substances 0.000 claims description 12
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 11
- 239000003365 glass fiber Substances 0.000 claims description 3
- 238000009688 liquid atomisation Methods 0.000 claims 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 11
- 229910052799 carbon Inorganic materials 0.000 abstract description 11
- 230000008021 deposition Effects 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 12
- 230000009286 beneficial effect Effects 0.000 description 10
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 8
- 239000000443 aerosol Substances 0.000 description 8
- 229960002715 nicotine Drugs 0.000 description 8
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 239000003571 electronic cigarette Substances 0.000 description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000003205 fragrance Substances 0.000 description 4
- 230000007774 longterm Effects 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 230000006872 improvement Effects 0.000 description 3
- 238000013021 overheating Methods 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- 150000003384 small molecules Chemical class 0.000 description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 239000011258 core-shell material Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000006199 nebulizer Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000000391 smoking effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- HZEWFHLRYVTOIW-UHFFFAOYSA-N [Ti].[Ni] Chemical compound [Ti].[Ni] HZEWFHLRYVTOIW-UHFFFAOYSA-N 0.000 description 1
- 239000004964 aerogel Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- -1 iron-chromium-aluminum Chemical compound 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
- A24F40/46—Shape or structure of electric heating means
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/50—Control or monitoring
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/50—Control or monitoring
- A24F40/57—Temperature control
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/10—Devices using liquid inhalable precursors
Definitions
- the present application relates to the technical field of electronic atomization, and in particular, to a heating atomization assembly, an atomizer and an electronic atomization device.
- the atomizing device on the market is generally composed of an atomizer, a power supply device and a control part.
- the power supply is provided by the power supply during operation, and the heating wire inside the atomizing core works to promote the conversion of e-liquid from liquid to gas.
- the atomizing core is prepared with targeted e-liquid during the modulation process.
- the purpose of the modulation is to meet the requirements of no oil leakage, to be able to atomize the e-liquid smoothly, and to have a taste.
- the so-called taste is to There is a certain temperature, neither too high nor too low, to achieve the reduction degree of the aroma of the e-liquid, and the nicotine must be able to be precipitated normally, and at the same time, it must have a certain life cycle.
- the existing atomizing core is composed of an oil guide body and a heating wire.
- the heating wire When the heating wire is working, the surrounding of the heating wire is in a high temperature evaporation state.
- the burning residue is easy to form on the heating wire, resulting in the formation of carbon deposits, which seriously affects the taste and life.
- the atomizing core for atomizing the e-liquid of the electronic cigarette can usually be heated by a first-stage heating structure.
- the first-level heating structure only one heating element works, and the heating element directly heats the e-liquid in the oil cup, but there are the following problems:
- the purpose of the present application is to provide an atomizing core, an atomizer and an electronic atomizing device, which aims to solve the problem of carbon deposition easily caused by the heating body of the atomizing core after long-term operation by arranging double heating parts in the atomizing core , technical problems affecting the taste, and solving the problems of slow flow rate of e-liquid, easy to produce oil frying, blocking the airway, affecting the service life of the atomizer core, and the noise of the atomizer when it is working.
- the technical solution adopted in the present application is to provide an atomizing core, which can be used on an atomizer, and the atomizing core includes:
- a first heating part two ends of the first heating part are electrically connected with the electric control system of the atomizer;
- the second heating part, the two ends of the second heating part are electrically connected to the electronic control system of the atomizer, and the electronic control system controls the first heating part and the second heating part to be powered on or off respectively Electricity.
- the atomizing core further includes an oil guiding body, and the first heating part and the second heating part are respectively connected with the oil guiding body.
- the atomizing core further includes a first positive lead, a second positive lead and a negative lead;
- the first positive lead wires are respectively electrically connected to one end of the first heating part and the electric control system; the second positive lead wires are respectively electrically connected to one end of the second heating part and the electrical control system, And the other end of the first heating part and the other end of the second heating part are respectively connected to the negative electrode lead, and the negative electrode lead is electrically connected to the electric control system.
- first heating part and the second heating part are heating wires respectively.
- the heating wire is wound on the oil guide body.
- a through hole is provided on the oil guide body, and the first heating part and the second heating part are arranged in the through hole along the axis direction of the oil guide body.
- first heating part and the second heating part are heating sheets respectively.
- the three heating sheets are arranged at intervals along the horizontal direction, and a first heating area is formed between the first heating sheet and the second heating sheet, and the second heating sheet and the third heating sheet form a first heating area.
- a second heating area is formed between the heating sheets, the first heating part and the second heating part are arranged in parallel, and the first heating sheet is connected to the first positive lead wire, and the second heating The heating piece is connected to the negative lead wire, and the third heating piece is connected to the second positive lead wire.
- the three heating sheets are arranged at intervals along the horizontal direction, and the heights of the first heating sheet and the third heating sheet are greater than the height of the second heating sheet, and the first heating sheet is A first heating area is formed between the upper end of the heating sheet and the upper end of the third heating sheet, and a second heating area is formed between the lower end of the first heating sheet and the upper end of the second heating sheet heating area, and the first heating piece is connected to the negative lead wire, the second heating piece is connected to the first positive lead wire, and the third heating piece is connected to the second positive lead wire.
- the oil guiding body is made of oil guiding cotton or glass fiber.
- the atomizing core also includes an oil channel, wherein,
- the first heating part is arranged on the oil channel, and is located at any position of the oil channel before the e-liquid in the oil channel flows to the second heating part, and is used for heating the e-liquid in the oil channel Heating to a first temperature, the first temperature is lower than the atomization temperature of the smoke oil;
- the oil passage includes a path channel through which the e-liquid flows through the first heating part and the second heating part;
- the second heating part is arranged on the oil passage, and is used for atomizing the e-liquid at the first temperature; the first heating part, the second heating part and the oil passage are each at least for one.
- the second heating part is an ultrasonic atomizing element.
- the second heating part heats the e-liquid from the first temperature to a second temperature, and the second temperature is higher than or equal to the atomization temperature of the e-liquid.
- the oil channel is an oil guiding cotton, an oil guiding tube, an oil guiding ceramic or an oil guiding wire.
- the third heating part is a heating resistance wire, a heating resistance sheet, a heating resistance mesh film or a conductive ceramic.
- the heating resistance wire spirally surrounds the oil passage, or is clamped on the oil passage in a semi-spiral manner
- the heating resistance sheet is attached to the oil passage.
- the oil channel is an inverted U-shaped oil channel, an inverted W-shaped oil channel or a "one"-shaped oil channel.
- the first heating parts are respectively arranged on the oil guiding paths on both sides of the inverted U-shaped oil passages. superior;
- the first heating parts are respectively arranged on the oil guiding paths on both sides of the inverted W-shaped oil passages.
- the second heating part is a heating resistance sheet, a heating resistance mesh film, a heating resistance wire or a conductive ceramic.
- the second heating part is the heating resistance sheet or the heating resistance mesh film
- the heating resistance sheet or the heating resistance mesh film is attached to the oil channel
- the heating resistance wire spirally surrounds the oil passage, or is clamped on the oil passage in a semi-spiral manner.
- An embodiment of the present application further provides an atomizer, including an electronic control system and the atomizing core described in any one of the above embodiments, wherein the electronic control system is respectively connected with the first heating part of the atomizing core and the atomizing core
- the second heating part is electrically connected to control the power-on or power-off of the first heating part and the second heating part respectively.
- Embodiments of the present application also provide an atomizer, comprising:
- a shell encloses a cavity, and the cavity is provided with:
- Atomization cavity connected with the outside of the atomizer
- an air intake hole at least one of the air intake holes is provided on the side of the casing;
- An atomizing core includes:
- the first heating part is arranged on the oil channel, and is located at any position of the oil channel before the e-liquid in the oil channel flows to the second heating part, and is used for the e-liquid in the oil channel. Heating to a first temperature, the first temperature is lower than the atomization temperature of the smoke oil;
- the oil passage includes a path channel through which the e-liquid flows through the first heating part and the second heating part;
- the second heating part is arranged on the oil passage, and is used for atomizing the e-liquid at the first temperature; the first heating part, the second heating part and the oil passage are each at least for one;
- a part of the oil passage is inserted into the oil cup, and another part of the oil passage is exposed in the atomizing chamber.
- the first heating part is arranged at one of a first position of the oil passage above the liquid level of the e-liquid of the oil cup and a second position of the oil passage where the second heating component is arranged. anywhere in between.
- the second position is a position on the oil passage laterally arranged relative to the outlet of the atomization chamber.
- the second heating part is an ultrasonic atomizing element.
- the second heating part heats the e-liquid from the first temperature to a second temperature, and the second temperature is higher than or equal to the atomization temperature of the e-liquid.
- the oil channel is an oil guiding cotton, an oil guiding tube, an oil guiding ceramic or an oil guiding wire.
- the first heating part is a heating resistance wire, a heating resistance sheet, a heating resistance mesh film or a conductive ceramic.
- the heating resistance wire spirally surrounds the oil passage, or is clamped on the oil passage in a semi-spiral manner
- the heating resistance sheet is attached to the oil passage.
- the oil channel is an inverted U-shaped oil channel, an inverted W-shaped oil channel or a "one"-shaped oil channel.
- the first heating parts are respectively arranged on the oil guiding paths on both sides of the inverted U-shaped oil passages. superior;
- the first heating portions are respectively disposed on the oil guide paths on both sides of the inverted W-shaped oil passages.
- the second heating part is a heating resistance sheet, a heating resistance mesh film, a heating resistance wire or a conductive ceramic.
- the second heating portion is laterally attached to the oil passage that is facing and/or facing away from the outlet of the atomization chamber.
- the embodiments of the present application also provide an electronic atomization device, the electronic atomization device includes the atomizing core in any one of the above embodiments.
- the embodiments of the present application further provide an electronic atomization device, and the electronic atomization device includes the atomizer in any one of the above embodiments.
- the beneficial effect of the atomizing core provided by the present application is: compared with the prior art, the atomizing core of the present application has the first heating part and the second heating part, and the two ends of the first heating part are connected with the atomizer.
- the electric control system is electrically connected, the two ends of the second heating part are electrically connected with the electric control system of the atomizer, and the electric control system respectively controls the first heating part and the second heating part to be energized or de-energized.
- the second heating part controls the first heating part and the second heating part to work at the same time or independently, which can solve the technical problems that the heating body of the atomizing core is easy to cause carbon deposition and affect the taste after long-term operation, and solve the problem of e-liquid
- the flow rate is slow, it is easy to produce oil frying, block the air passage, affect the service life of the atomizing core, and the noise of the atomizer is loud when it is working.
- FIG. 1 is a schematic structural diagram of an atomizer provided by an embodiment of the present application.
- FIG. 2 is a schematic structural diagram of an atomizing core provided by an embodiment of the present application.
- FIG. 3 is another schematic structural diagram of an atomizing core provided by an embodiment of the present application.
- FIG. 4 is another structural schematic diagram of an atomizing core provided by an embodiment of the present application.
- FIG. 5 is another structural schematic diagram of an atomizing core provided by an embodiment of the present application.
- FIG. 6 is a schematic structural diagram of an atomizing core provided by another embodiment of the present application.
- FIG. 7 is a schematic diagram of a control circuit of an atomizer provided by an embodiment of the present application.
- Fig. 8 is a structural representation of the atomizer currently on the market
- FIG. 9 is a schematic structural diagram of an atomizing core provided by another embodiment of the application.
- FIG. 10 is a front cross-sectional view of an atomizer provided by another embodiment of the application.
- FIG. 11 is an exploded view of an atomizer provided by another embodiment of the application.
- FIG. 12 is a front cross-sectional view of an atomizer provided by another embodiment of the application.
- FIG. 13 is an exploded view of an atomizer provided by another embodiment of the application.
- FIG. 14 is a front cross-sectional view of an atomizer provided by another embodiment of the application.
- Figure 15 is an exploded view of an atomizer provided by another embodiment of the application.
- 16 is a front cross-sectional view of an atomizer provided by another embodiment of the application.
- 17 is an exploded view of an atomizer provided by another embodiment of the application.
- FIG. 18 is a schematic structural diagram of an electronic atomization device according to an embodiment of the present application.
- 1000-Atomizer 1001-First heating part; 1002-Second heating part; 1003-Oil guide cotton; 1004-Air inlet; 1005-Shell; Lead wire; 1009- the positive electrode of the first heating part; 1010- the positive electrode of the second heating part; 1000A- the moving direction of the smoke oil; 1000B- the moving direction of the airflow;
- 1200-atomization heating assembly 1201-first heating part; 1202-second heating part;
- 1400-atomization heating assembly 1401-first heating part; 1402-second heating part;
- 1600-atomization heating assembly 1601-first heating part; 1602-second heating part;
- 1800-electronic atomization device 1801-power supply; 1802-control circuit; 1803-first heating part; 1804-oil passage; 1805-atomizing element; 1806-atomizer.
- first and second are only used for descriptive purposes, and should not be construed as indicating or implying relative importance or implying the number of indicated technical features. Thus, a feature defined as “first” or “second” may expressly or implicitly include one or more of that feature.
- plurality means two or more, unless otherwise expressly and specifically defined.
- the embodiment of the present application provides an atomization core, which can be used on an atomizer, and the atomization core includes:
- a first heating part two ends of the first heating part are electrically connected with the electronic control system of the atomizer;
- the second heating part, the two ends of the second heating part are electrically connected with the electronic control system of the atomizer, and the electronic control system controls the first heating part and the second heating part to be energized or turned off respectively.
- the first heating part and the second heating part in the atomizing core, it is possible to solve the technical problem that the heating body of the atomizing core is likely to cause carbon deposition and affect the taste after long-term operation, and the solution
- the flow rate of the e-liquid is slow, which is easy to produce oil frying, block the air passage, affect the service life of the atomizing core, and make the atomizer make a lot of noise when it is working.
- the atomizing core in the embodiment of the present application may have two different structures.
- the first atomizing core further includes an oil guiding body, and the first heating part and the second heating part are respectively connected with the oil guiding body.
- the second type of atomizing core further includes an oil channel, and both the first heating part and the second heating part are arranged on the oil channel.
- the first atomizing core will be described in detail below.
- an embodiment of the present application provides an atomizing core 10 , which includes an oil guide body 11 , a first heating part 12 and a second heating part 13 , the first heating part 12 and the The second heating parts 13 are respectively connected with the oil guide body 11 , and the two ends of the first heating part 12 are electrically connected with the electric control system 101 of the atomizer 100 , and the two heating parts 13 are electrically connected to each other.
- the terminal is electrically connected to the electronic control system 101 of the atomizer 100 , and the electronic control system 101 controls the first heating part 12 and the second heating part 13 to be powered on or off, respectively.
- the two heating parts are insulated from each other, and the first heating part 12 and the second heating part can be controlled by the electronic control system 101 respectively.
- the parts 13 work at the same time or work alone.
- a vibration frequency signal can be provided to the second heating part 13 through the electronic control system 101 to periodically generate small mechanical vibrations, which is beneficial to the first heating part 13.
- the thermal field around the heating part 12 forms a disturbance, which is conducive to the increase of the oil guiding speed and avoids the formation of carbon deposits.
- the electronic control system 101 can also control the first heating part 12 during operation. Work at the same time or time-sharing with the second heating part 13, the first heating part 12 and the second heating part 13 can respectively adjust the working power, that is, the temperature range, and the first heating part 12 and the second heating part 13 can work by the electronic control system.
- the first heating part and the second heating part can heat and atomize the e-liquid at the same time.
- one of the first heating part and the second heating part is used to heat and atomize the e-liquid containing aroma.
- E-juice another to heat the nicotine-containing e-juice, and so on, to provide the smoking taste.
- the atomizing core 10 further includes a first positive lead 14 , a second positive lead 15 and a negative lead 16 ;
- the positive lead 14 is respectively electrically connected to one end of the first heating portion 12 and the electronic control system 101
- the second positive lead 15 is respectively electrically connected to one end of the second heating portion 13 and the electrical control system 101 .
- the other end of the first heating part 12 and the other end of the second heating part 13 are respectively connected to the negative lead 16
- the negative lead 16 is electrically connected to the electronic control system 101 .
- the arrangement of the first positive lead 14, the second positive lead 15 and the negative lead 16 means that the first heating part 12 and the second heating part 13 correspond to the first positive lead 14 and the second positive lead respectively 15 is connected to the electronic control system 101 of the atomizer 100.
- the first heating part 12 and the second heating part 13 are connected to the electronic control system 101 through the negative electrode wire 16.
- the arrangement of connecting and sharing the negative electrode reduces the use of components, and at the same time, it can also ensure that the electronic control system 101 controls the first heating part 12 and the second heating part 13 respectively, thereby reducing the occupied space.
- the first heating part 12 can also be connected to the electronic control system 101 through one positive lead and one negative lead 16
- the second heating part 13 is connected to the electronic control system 101 through another positive lead and another negative lead 16 .
- the first heating part 12 and the second heating part 13 are heating wires, respectively.
- the heating wire is wound on the oil guide body 11 , that is, the heating wire is wrapped on the oil guide body 11 .
- a through hole 111 can also be provided on the oil guide body 11 , and the first heating part 12 and the second heating part 13 are arranged in the through hole along the axial direction of the oil guide body 11 . In 111, the oil guide body 11 is wrapped on the heating wire, and then the heating wire is heated by the above two methods.
- the first heating part 12 and the second heating part 13 may also be heating sheets 17 respectively.
- the three heating sheets 17 are arranged at intervals along the horizontal direction, and a first heating area 121 is formed between the first heating sheet 17 and the second heating sheet 17 , A second heating region 131 is formed between the second heating sheet 17 and the third heating sheet 17 , the first heating portion 12 and the second heating portion 13 are arranged in parallel, and the first heating portion 13
- the heating piece 17 is connected to the first positive lead 14, the second heating piece 17 is connected to the negative lead 16, and the third heating piece 17 is connected to the second positive lead 15.
- the first heating part 12 and the second heating part 13 are arranged side by side, so as to realize the heating of the oil guide body 11 . It should be noted that, from left to right in FIG. 3 , there are the first heating sheet 17 , the second heating sheet 17 and the third heating sheet 17 in order.
- the three heating sheets 17 are arranged at intervals along the horizontal direction, and the height of the first heating sheet 17 and the third heating sheet 17 is greater than that of the second heating sheet 17 .
- the height of the heating sheet 17, the first heating area 121 is formed between the upper end of the first heating sheet 17 and the upper end of the third heating sheet 17, and the lower end of the first heating sheet 17 and the upper end of the third heating sheet 17 are formed.
- a second heating region 131 is formed between the upper ends of the second heating sheet 17 , the first heating sheet 17 is connected to the negative lead 16 , and the second heating sheet 17 is connected to the first heating sheet 17 .
- the positive lead 14 is connected, and the third heating plate 17 is connected to the second positive lead 15 .
- the first heating part 12 and the second heating part 13 are arranged from top to bottom to realize the heating of the oil guide body 11 . It should be noted that, from left to right in FIG. 4 , there are the first heating sheet 17 , the second heating sheet 17 and the third heating sheet 17 in order.
- the oil guiding body 11 is made of oil guiding cotton or glass fiber. It is convenient to purchase and to manufacture the oil guide body 11 .
- the embodiments of the present application further provide an atomizer 100, including an electronic control system 101 and the atomizing core 10 described in any one of the above embodiments, the electronic control system 101 is respectively connected with the first heating element of the atomizing core 10
- the part 12 is electrically connected to the second heating part 13 of the atomizing core 10, and is used to control the power-on or power-off of the first heating part 12 and the second heating part 13 respectively.
- the atomizer 100 provided in this embodiment has the atomizing core 10 provided by any of the above embodiments, and therefore has all the beneficial effects of the atomizing core 10 provided by any of the above embodiments, which will not be repeated here.
- the atomizing core 10 works as follows: the first heating part 12 and the second heating part 13 are insulated from each other, and the electric control system 101 separates them from each other. Control the first heating part 12 and the second heating part 13 to work at the same time or work separately, and the electronic control system 101 can control the first heating part 12 and the second heating part 13 to work at the same time or time-sharing during operation.
- the two heating parts 13 can respectively adjust the working power, that is, the temperature range.
- the operation of the first heating part 12 and the second heating part 13 can be freely adjusted by the electronic control system 101 respectively.
- the heat of the first heating part 12 can focus on nicotine and atomization.
- the heat of the second heating part 13 focuses on the control of the precipitation temperature of the aroma, so that both parts can be adjusted freely, thereby meeting any needs of the user.
- the first heating part 12 or the second heating part 13 can also be individually controlled by the electronic control system 101 to perform heating. For example, if the first heating part 12 is controlled to perform heating, a small current is provided to the second heating part 13 to make it A vibration frequency signal is provided to generate micro mechanical vibration, which is conducive to the disturbance of the thermal field around the first heating part 12, which is conducive to the improvement of the oil guiding speed, avoids the formation of carbon deposits, and thus prolongs the atomization life.
- the implementation of the atomizing core provided by this embodiment has at least the following beneficial technical effects: the atomizing core of the present application is provided with a first heating part and a second heating part, and the two heating parts are insulated from each other, The first heating part and the second heating part can be controlled to work at the same time or independently through the electronic control system.
- a vibration frequency signal can be provided to the second heating part through the electronic control system, which will be generated regularly.
- the slight mechanical vibration is conducive to the disturbance of the thermal field around the first heating part, which is conducive to the improvement of the oil guiding speed and avoids the formation of carbon deposits.
- the electronic control system can also control the first heating part and the second heating part during operation.
- the working power of the first heating part and the second heating part can be adjusted respectively, that is, the temperature range.
- the work of the first heating part and the second heating part can be freely adjusted by the electronic control system, and some of them can focus on nicotine. and atomization volume, and the other part focuses on the temperature control of fragrance precipitation, so that both parts can be adjusted freely, which can meet any needs of users, such as the need for large smoke, the heavy smoke on both sides, the need for fragrance and nicotine At the same time, one focuses on fragrance and the other focuses on nicotine, etc., so as to provide the taste of smoking.
- the atomization cores with the first heating part and the second heating part connected to the oil guide body are described in detail above, and the atomization cores in which the first heating part and the second heating part are both arranged on the oil passage are described in detail below.
- a first heating part and a second heating part are included, and the second heating part is usually It is set to a structure that can perform secondary heating on the liquid e-liquid in the oil cup, and the first heating part is usually set to preheat the air passage to prevent the gas from condensing and hanging on the wall and flowing into the air passage, causing the air passage to be blocked. phenomenon, or the first heating part can also be set to perform primary heating of the e-liquid in the oil cup to reduce the temperature difference before and after atomization, thereby suppressing the generation of frying oil.
- this secondary heating structure still has drawbacks, because whether it is preheating the airway or performing primary heating of the e-liquid in the oil cup, the solid or semi-solid e-liquid in the entire oil cup, The e-liquid is heated to a complete liquid state, and when the liquid e-liquid is atomized, it is necessary to further increase the temperature to heat the entire oil cup, which will cause the e-liquid, the oil cup and the electronic cigarette to be too hot.
- the user may not be able to hold the device provided with the secondary heating structure continuously.
- the performance of the secondary heating structure and the device needs to be improved.
- the oil cup needs to be placed in the oil cup.
- FIG. 8 is a schematic structural diagram of an atomizer currently on the market.
- the atomizer 800 is composed of an atomizing core 801, an oil channel 802, an oil cup 803, etc.
- the atomizing core 801 directly atomizes the e-liquid into aerogel.
- the job of the atomizer 800 is to change the state of the e-liquid from liquid to gas, and this process is completed by the atomizing core 801 in the atomizer 800 .
- the atomizing core 801 is composed of a heating body 804, an oil guiding body 805 and an atomizing core shell 806.
- the heating body 804 atomizes the e-liquid when it is powered on and works. After the heating element 804 of the atomizing core 801 works, the e-liquid on the oil guiding body 805 will be directly heated from room temperature to the atomization temperature, and the atomization temperature is generally 220°C to 250°C.
- the working mode of the heating element 804 is generally set to pulse type, for example, the temperature-controlled resistor is a pulse type working mode.
- the working mode of the heating element 804 is that, firstly, it reaches a high power in a short period of time, and then the power gradually declines. However, this inevitably leads to the drawbacks in the techniques described above.
- the embodiments of the present application reduce the overall temperature of the e-liquid and reduce the temperature difference before and after atomization of the e-liquid by reducing the burden on the atomizing element (ie, the second heating portion).
- FIG. 9 is a schematic structural diagram of a secondary atomizing assembly (ie, an atomizing core, the following embodiments all refer to the atomizing core as a secondary atomizing assembly) in an embodiment of the present application.
- the secondary atomization assembly 900 may include a first heating part 901 , an atomization element 902 (the atomization element is the second heating part), and an oil passage 903 .
- the first heating part 901 can be arranged on the oil channel 903, and is located at any position of the oil channel 903 before the e-liquid in the oil channel flows to the atomizing element 902, and is used to heat the e-liquid in the oil channel 903 to the first temperature.
- the first temperature is lower than the atomization temperature of the smoke oil;
- the oil passage 903 may include a path channel for the e-liquid to flow through the first heating part 901 and the atomizing element 902;
- the atomizing element 902 may be disposed on the oil passage 903 for atomizing the e-liquid of the first temperature.
- the first temperature may be the preheating temperature for preheating the e-liquid, and it can also be understood that the first temperature is lower than the atomization temperature of the e-liquid, that is, the first temperature is lower than 220°C to 250°C.
- the oil passage 903 can be an oil guide cotton, an oil guide tube, an oil guide ceramic or an oil guide wire
- the first heating part 901 can be a heating resistance wire, a heating resistance sheet, a heating resistance mesh film or a conductive ceramic, specifically here Not limited.
- the heating resistance wire is spirally wrapped around the oil passage 903, or half-spiral is clamped on the oil passage 903;
- the heating resistor sheet is attached to the oil passage 903 .
- oil passage 903 may be an inverted U-shaped oil passage, an inverted W-shaped oil passage or a "one"-shaped oil passage, which is not specifically limited here.
- the atomizing element 902 may be an ultrasonic heating body or a resistance heating body
- the first heating part 901 may be a resistance heating body, which is not specifically limited here.
- the ultrasonic heating element can ultrasonically atomize the preheated e-liquid into the small-molecule e-liquid in the vapor state by ultrasonic vibration, but the temperature of the e-liquid before and after the atomization of the ultrasonic heating element remains unchanged, while
- the resistance heating element can preheat the macromolecular liquid e-liquid into liquid small-molecule e-liquid or atomize the small-molecule e-liquid.
- the atomized e-liquid temperature of the resistance heating element is higher than that of atomization. The previous e-liquid temperature is higher.
- the working principle of the embodiment of the present application is that before the atomizing element 902 works, the first heating part 901 preheats the e-liquid that will enter the atomizing working area, so that the e-liquid is heated to a certain level before reaching the atomizing element 902
- the certain temperature is the first temperature.
- the first temperature can be controlled manually, and the first temperature is to raise the temperature of the e-liquid to the temperature before atomization, and the highest can reach the critical temperature before atomization, without atomizing the e-liquid. That is to say, the first heating part 901 is used for preheating the e-liquid in the oil passage 903, and the atomizing element 902 is used for atomizing the pre-heated e-liquid.
- the atomizing element 902 can heat the e-liquid flowing through the oil channel 903 from the first heating part 901 to the first temperature before atomization.
- the atomization unit since the atomization unit only atomizes the e-juice flowing through the oil passage 903 without secondary heating of the e-juice in the entire oil cup, the e-juice in the oil cup will not produce frying oil due to atomization , so that the airway of the electronic atomization device can be kept unobstructed, and only the atomized aerosol will be inhaled into the mouth when inhaling, and the inhalation experience will be better;
- the atomized aerosol can maintain a certain temperature, and the user will have a good taste after inhaling it in the mouth. will be better;
- the e-liquid is preheated and then atomized, which reduces the local carbon deposition caused by the continuous high temperature in the oil channel where the atomizing element 902 is in contact with the oil channel 903, and also improves the reduction degree of e-liquid and the efficiency of e-liquid. taste, and prolong the service life of the secondary atomization component.
- the atomizing element may be a second heating part, and the second heating part heats the e-liquid from a first temperature to a second temperature, and the second temperature is higher than or equal to the atomization temperature of the e-liquid.
- each of these atomizers includes secondary atomization assemblies of different structures, and two The atomizing elements in the first-stage atomizing assembly are all second heating parts, that is to say, the second heating part is an electromagnetic heating body, not an ultrasonic heating body.
- the following atomizers including secondary atomization components with different structures do not have the atomizing cores that are enclosed in a closed shape in the vertical direction as provided in the previous embodiments, but the second heating part in the following embodiments and The oil channel provided with the second heating part can be regarded as an atomizing core, and its effect is the same as the technical effect of atomizing the e-liquid by the atomizing core in the traditional electronic cigarette.
- FIG. 10 is a front sectional view of an atomizer according to an embodiment of the application
- FIG. 11 is an exploded view of an atomizer according to an embodiment of the application.
- Embodiments of an atomizer 1000 and its secondary atomization assembly ie, atomization core
- atomizer 1000 and its secondary atomization assembly ie, atomization core
- the secondary atomization assembly set in the atomizer 1000 includes a first heating part 1001, a second heating part 1002 and an oil passage 1003.
- the atomizer 1000 also includes an air inlet hole 1004.
- the casing 1005 encloses a cavity, and the cavity is provided with:
- Oil cup 1007 used to store e-liquid
- the atomizing chamber 1011 is connected to the outside of the atomizer 1000;
- the air inlet 1004 is arranged on the side of the casing 1005, and at least one air inlet 1004 is arranged on the side of the casing 1005.
- the casing 1005 can be provided with two air inlet holes, can be provided with three air inlet holes, or can be provided with There are multiple air intake holes, which are not limited here;
- Secondary atomization components include:
- the first heating part 1001 is arranged on the oil channel 1003, and is located at any position of the oil channel before the e-liquid flows to the second heating part 1002.
- the first heating part 1001 is used to heat the e-liquid in the oil channel 1003 to the first temperature, the first temperature is lower than the atomization temperature of e-liquid;
- the oil passage 1003 includes a path channel for the e-liquid to flow through the first heating part 1001 and the second heating part 1002;
- the second heating part 1002 is arranged on the oil passage 1003 and is used to heat the e-liquid from a first temperature to a second temperature, where the second temperature is higher than or equal to the atomization temperature of the e-liquid.
- the first heating part 1001, the second There is at least one heating part 1002 and one oil channel 1003;
- a part of the oil passage 1003 is inserted into the oil cup 1007 , and the other part of the oil passage is exposed in the atomizing chamber 1011 .
- the moving direction 1000A of the smoke oil in the oil passage passes through the oil passage 1003 from bottom to top, firstly flows through the first heating part 1001, and then flows through the second heating part 1002;
- the atomizing chamber 1011 flows from bottom to top to the outlet of the housing 1005 of the atomizer 1000 .
- the first heating part 1001 is arranged at any position between the first position of the oil channel 1003 located above the liquid level of the e-liquid in the oil cup 1007 and the second position of the oil channel 1003 where the second heating part 1002 is arranged .
- the first heating parts 1001 respectively arranged on the oil passages 1003 on both sides of the inverted U-shape can be arranged symmetrically above the liquid surface of the e-liquid, one high and one low, and can also be arranged on the first heating part 1001 from the vertical The direction becomes the horizontal position, or it is set at the position of the first heating part 1001 arranged laterally to the outlet of the atomizing chamber 1011.
- the first heating part 1001 is set at a position higher than the liquid level of the e-liquid, and It suffices that the e-liquid has not yet reached the position of the second heating part 1002, which is not specifically limited here.
- first heating parts 1001 may be respectively provided, which are not specifically limited here.
- the oil passages 1003 can also be set in an inverted W shape.
- two or more first heating parts 1001 can be set respectively, and when the oil passages 1003 are set as " In the case of a "-" shape, the first heating part 1001 can be arranged at the position of the oil passage 1003 between the liquid surface of the e-liquid of the oil cup and the second heating part 1002.
- the second position of the oil passage 1003 in the second heating part 1002 in the embodiment of the present application is annularly arranged on the oil passage 1003 relative to the outlet of the atomizing chamber 1011.
- the outlet of the atomizing chamber 1011 is the same as the The casing 1005 of the atomizer 1000 communicates with the outside.
- the secondary atomization assembly since the position of the second heating part 1002 is just aligned with the outlet of the atomizer 1000 , it is more beneficial for the secondary atomization assembly to pass the aerosol through the atomization chamber 1011 more quickly after atomizing the e-liquid. It is delivered to the outside of the atomizer 1000, that is, at the outlet, so that when the atomizer is powered on, the user can take a first puff of cigarettes with better taste faster.
- the second heating portion may be a heating resistance sheet, a heating resistance mesh film, a heating resistance wire or a conductive ceramic, which is not specifically limited here.
- the first heating part 1001 is a heating resistance coil
- the second heating part 1002 is a heating resistance sheet
- the oil passage 1003 is an oil-conducting cotton.
- the oil passage 1003 may also be an oil guide pipe, which is not specifically limited here.
- the heating resistance coils are spirally arranged on both sides of the oil-conducting cotton. That is to say, there are two heating resistance coils in this embodiment, which are respectively on the oil-conducting cotton on both sides of the inverted U-shape. The e-liquid flowing from the oil cup 1007 through the heating resistor coil is preheated to the first temperature.
- the first temperature is the preheating temperature, that is, the e-liquid is preheated to a temperature below the atomization critical value. After preheating, the e-liquid flowing through the oil-conducting cotton will continue to flow to the heating resistor.
- a plurality of ring-shaped heating resistance sheets are attached to the oil-conducting cotton, and these heating resistance sheets preheat the e-liquid preheated by the heating resistance coil from the first temperature to the second temperature, that is to say, The heating resistance sheet heats the e-liquid preheated by the heating resistance coil to the aerosol in the atomized state.
- the material of the heating resistor coil of the first heating part stainless steel, iron-chromium-aluminum, titanium, nickel, titanium-nickel alloy, conductive ceramics, thick-film printed resistor, etc. can be used, which is not specifically limited here.
- the heating resistor of the second heating part in order to accurately control the atomization temperature and prevent the heating resistor from drying out of oil, it can have a resistance temperature control coefficient (Temperature A temperature control resistor with characteristics of coefficient of resistance (TCR), such as titanium metal temperature control resistance, nickel metal temperature control resistance, stainless steel temperature control resistance, etc., which are not specifically limited here.
- one end of the first heating part 1001 is connected to the positive electrode 1009 of the first heating part electrode, the other end is connected to the casing 1005 connected to the negative electrode, and one end of the second heating part 1002 is connected to the positive electrode 1010 of the second heating part electrode , and the other end is connected to the shell 1005 connected to the negative electrode.
- the electrical connections of the above components can be connected through the electrode terminals 1102 .
- Electrode insulating pads 1006 are arranged around the first heating part 1001 , the second heating part 1002 , the first heating part electrode positive electrode 1009 and the second heating part electrode positive electrode 1010 to insulate these conductors and prevent leakage.
- the base 1103 is used for setting the oil channel 1003 , and the first heating part 1001 and the second heating part 1002 are spirally surrounded on the oil channel 1003 .
- the upper cover 1101 of the atomizer is used to cover and protect the internal structure of the atomizer, and the lower cover 1104 of the oil cup is used to insert the electrode insulating pad 1006 and the positive electrode 1010 of the second heating part.
- the second-stage atomization component included in the atomizer in the embodiment of the present application because the heating resistance coil as the first heating part can preheat the e-liquid flowing through the oil-conducting cotton to the first temperature before atomization, and then The heating resistor sheet as the second heating part further heats the e-liquid flowing through the heating resistor coil to the second temperature for atomizing the e-liquid, so that only the e-liquid flowing through the oil-conducting cotton is preheated without the need for Preheating all the e-juice in the oil cup can reduce the amount of pre-heated e-juice, and on the whole can suppress the overheating of all the e-juice, the oil cup and the electronic cigarette in the oil cup, so that the user can Holding the electronic atomization device equipped with the secondary atomization assembly for a long time improves the performance of the secondary atomization assembly and the electronic atomization device; Atomization without secondary heating of the e-juice in the entire oil cup, so the e-ju
- the temperature difference reduces the production of frying oil, and subsequently reduces the phenomenon of condensed oil droplets hanging on the wall and returning, which not only reduces the workload of the secondary atomizing component, but also provides more smooth and sufficient oil supply to the secondary atomizing component. Therefore, the local carbon deposition caused by the continuous high temperature in the oil passage where the e-liquid is atomized is reduced, the reduction degree of the e-liquid and the taste of the e-liquid are further improved, and the secondary atomization assembly and the installation of the two-stage atomization assembly are further extended. The service life of the nebulizer of the stage nebulizer assembly.
- FIG. 13 is an exploded view of the secondary atomization assembly of another atomizer in the embodiment of the application.
- the first heating part of the atomizer 1200 is a heating resistance wire 1201, and the heating resistance wire 1201 is in a semi-spiral concave shape, and is clamped in a semi-spiral manner on the conductor. on cotton wool.
- the second heating part is a heating resistance sheet 1202, and the heating resistance sheet 1202 is attached to the oil-conducting cotton.
- the oil-conducting cotton is used as an oil channel, and the oil channel includes a path channel for the e-liquid to flow through the semi-spiral heating resistance wire 1201 and the heating resistance sheet 1202.
- the heating resistance wire 1201 is arranged on the oil-guiding cotton and is located in the The e-liquid above the liquid level of the e-liquid in the oil cup flows to any position of the oil-guiding cotton before the heating resistor sheet 1202, and the heating resistor sheet is arranged on the oil-guiding cotton laterally arranged relative to the outlet of the atomizing chamber.
- the structure of the heating resistance wire 1201 in this embodiment is different from the structure of the heating resistance wire 1001 in the aforementioned FIG. 10 and FIG. 11 , but it is easier to install on the oil guide cotton as the oil channel, and can also convection the oil guide
- the cotton e-liquid is pre-heated, which can suppress the overall overheating of the e-liquid, prolong the life of the atomizing heating component and the atomizer, and improve the taste of the e-liquid.
- FIG. 14 is a front cross-sectional view of a secondary atomization assembly of another atomizer in an embodiment of the application
- FIG. 15 is a secondary atomization of another atomizer in an embodiment of the application exploded view of the component.
- the heating resistance wire as the first heating part is also in a semi-spiral concave shape, and is clamped on the oil-conducting cotton in a semi-spiral manner, while the heating resistance sheet as the second heating part has a one-layer mesh structure
- the heating resistance mesh film is only laterally attached to the oil-conducting cotton facing the outlet of the atomization chamber, and the mesh is not laterally attached to the oil-guiding cotton that faces away from the outlet of the atomization chamber.
- Structure of the heating resistor mesh can also achieve the effect of the secondary atomization assembly described in the foregoing embodiments. And because the meshes of the heating resistor mesh film are evenly distributed, the e-liquid can be more uniformly atomized, and the taste of the aerosol produced will be better.
- FIG. 16 is a front sectional view of another atomizer in an embodiment of the application
- FIG. 17 is an exploded view of another atomizer in an embodiment of the application.
- the mesh structure of the heating resistor mesh film can also be one layer up and down, and are respectively attached to the guides that face the outlet of the atomizing chamber and face downward and face the outlet of the atomizing chamber respectively. On the oil cotton, this can increase the heating area of the oil guiding cotton.
- FIG. 18 is a schematic structural diagram of an electronic atomization device in the embodiment of the present application.
- the electronic atomization device 1800 includes a power supply 1801 , a control circuit 1802 and an atomizer 1806 .
- the atomizer 1806 adopts the technical solutions of the atomizer in the embodiments of FIG. 8 to FIG. 17 , and will not be repeated here.
- the power supply 1801 is connected to the atomizer 1806 and supplies power to the atomizer 1806, and the control circuit 1802 is used to control the preheating of the first heating part 1803 of the secondary atomization assembly in the atomizer 1806 and the atomization element 1805 ( That is, the atomization of the second heating part), the oil channel 1804 transports the e-liquid from the first heating part 1803 to the atomizing element 1805.
- the e-liquid in the oil channel 1804 can be pre-heated and atomized by the secondary heating, thereby suppressing the overall overheating of the e-liquid, and improving the performance of the electronic atomization device 1800.
- the local carbon deposition at the oil channel where the atomizing element 1805 contacts the oil channel 1804 due to the continuous high temperature improves the reduction degree of the e-liquid and the taste of the e-liquid, and prolongs the use of the secondary atomizing component and the atomizer 1806 life.
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Electrostatic Spraying Apparatus (AREA)
Abstract
本申请适用于电子烟具技术领域，提供了一种雾化芯及雾化器，该雾化芯包括第一加热部和第二加热部，第一加热部的两端与雾化器的电控系统电连接，第二加热部的两端与雾化器的电控系统电连接，电控系统分别控制第一加热部和第二加热部通电或断电。本申请提供的雾化芯，通过设置第一加热部和第二加热部，能够解决雾化芯的加热体长时间工作后容易导致积碳的产生，影响口感的技术问题，以及解决烟油流速较慢、容易产生炸油、阻塞气道、影响雾化芯使用寿命、雾化器工作时噪音大的问题。
Description
本申请要求于2020年10月14日申请的、申请号为202011098280.6，以及于2021年1月6日申请的、申请号为202110012039.5的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
本申请涉及电子雾化技术领域，特别是涉及一种加热雾化组件、雾化器和电子雾化装置。
目前市场上的雾化装置一般由雾化器和供电装置以及控制部分组成，工作时由电源提供电源，雾化芯内部发热丝工作促使烟油从液态转化为气态。雾化芯在调制过程中是有针对性的烟油来调制的，调制的目的是即要满足不漏油，还要能够顺利地把烟油雾化，同时要有口感，所谓的口感就是要有一定的温度，不能太高，也不能太低，达到烟油香味的还原度，还要有尼古丁能够正常的析出，同时要具有一定的使用寿命周期。
这样对雾化芯调制有很高的难度，其中，需要调整的是雾化芯发热丝的功率。而现有的雾化芯采用导油体和发热丝组成，当发热丝工作时，发热丝周围处于高温蒸发状态，因热场形成的压力原因导致此时烟油的传导速度较差，影响吸食体验，且容易导致干烧情况发生，另外，当长时间工作后，发热丝上容易形成燃烧后的残留物，致使形成积碳，严重影响口感及寿命。
此外，目前电子烟领域对电子烟的烟油进行雾化的雾化芯，通常可以设置为一级加热的结构方式进行加热。一级加热的结构方式中，只有一个发热体工作，该发热体对油杯中的烟油直接加热，但存在如下问题：
1、低温下的烟油粘度大，流动速度慢，时常会出现烟油未能及时导流至雾化芯的雾化加热元件处，容易造成雾化加热元件的干烧，而产生焦味和其他有害物质，并降低了雾化加热元件的使用寿命。
2、由于烟油在加热雾化前后的温差大，油杯中的烟油会产生炸油现象，也就是有颗粒油滴飞溅。
3、由于飞溅的大小油滴比较多，很容易在气道上挂壁冷凝，并且冷凝后的油滴回流到雾化腔（构成气道的一部分）内，会造成阻塞气道，进而影响用户体验。
4、发热体和导油体长期使用大温差的工作模式，容易达到发热体和导油体的疲劳极限，影响雾化芯的使用寿命。
5、由于加热雾化前后温差大，雾化器工作时会产生噪音。
本申请的目的在于提供一种雾化芯、雾化器以及电子雾化装置，旨在通过在雾化芯中设置双加热部解决雾化芯的加热体长时间工作后容易导致积碳的产生，影响口感的技术问题，以及解决烟油流速较慢、容易产生炸油、阻塞气道、影响雾化芯使用寿命、雾化器工作时噪音大的问题。
为实现上述目的，本申请采用的技术方案是：提供一种雾化芯，可用于雾化器上，所述雾化芯包括：
第一加热部，所述第一加热部的两端与所述雾化器的电控系统电连接；
第二加热部，所述第二加热部的两端与所述雾化器的电控系统电连接，所述电控系统分别控制所述第一加热部和所述第二加热部通电或断电。
进一步地，所述雾化芯还包括导油体，所述第一加热部和所述第二加热部分别与所述导油体连接。
进一步地，所述雾化芯还包括第一正极导线、第二正极导线和负极导线；
所述第一正极导线分别与所述第一加热部的一端和所述电控系统电连接，所述第二正极导线分别与所述第二加热部的一端和所述电控系统电连接，且所述第一加热部的另一端和所述第二加热部的另一端分别与所述负极导线连接，所述负极导线与所述电控系统电连接。
进一步地，所述第一加热部和第二加热部分别为加热丝。
进一步地，所述加热丝缠绕在所述导油体上。
进一步地，所述导油体上设置有通孔，所述第一加热部和所述第二加热部沿所述导油体的轴线方向设置于所述通孔内。
进一步地，所述第一加热部和所述第二加热部分别为加热片。
进一步地，三个所述加热片沿水平方向相间隔设置，第一个所述加热片与第二个所述加热片之间形成第一发热区域，第二个所述加热片与第三个所述加热片之间形成第二发热区域，所述第一加热部与所述第二加热部平行设置，且第一个所述加热片与所述第一正极导线连接，第二个所述加热片与所述负极导线连接，第三个所述加热片与所述第二正极导线连接。
进一步地，三个所述加热片沿水平方向相间隔设置，且第一个所述加热片和第三个所述加热片的高度大于第二个所述加热片的高度，第一个所述加热片的上端部与第三个所述加热片的上端部之间形成第一发热区域，第一个所述加热片的下端部与第二个所述加热片的上端部之间形成第二发热区域，且第一个所述加热片与所述负极导线连接，第二个所述加热片与所述第一正极导线连接，第三个所述加热片与所述第二正极导线连接。
进一步地，所述导油体为导油棉制成或玻璃纤维制成。
进一步地，所述雾化芯还包括油道，其中，
所述第一加热部设置在所述油道上，并位于所述油道中的烟油流至第二加热部之前的所述油道的任意位置，用于将所述油道中的所述烟油加热至第一温度，所述第一温度低于所述烟油的雾化温度；
所述油道包括所述烟油流经所述第一加热部和所述第二加热部的路径通道；
所述第二加热部设置在所述油道上，用于将所述第一温度的所述烟油进行雾化，所述第一加热部、所述第二加热部以及所述油道各至少为一个。
进一步地，所述第二加热部为超声波雾化元件。
进一步地，所述第二加热部将所述烟油从所述第一温度加热至第二温度，所述第二温度高于或等于所述烟油的雾化温度。
进一步地，所述油道为导油棉、导油管、导油陶瓷或者导油金属丝。
进一步地，所述第三发热部位发热电阻丝、发热电阻片、发热电阻网膜或者导电陶瓷。
进一步地，当所述第一加热部为所述发热电阻丝时，所述发热电阻丝螺旋环绕在所述油道上，或半螺旋式卡接在所述油道上；
当所述第一加热部为所述发热电阻片时，所述发热电阻片贴设于所述油道上。
进一步地，所述油道为倒U形油道、倒W形油道或者“一”字形油道。
进一步地，当所述第一加热部为两个，且所述油道为倒U形油道时，所述第一加热部分别设置在所述倒U形油道的两侧的导油路径上；
当所述第一加热部为两个，且所述油道为W形油道时，所述第一加热部分别设置在所述倒W形油道的两侧的导油路径上。
进一步地，所述第二加热部为发热电阻片、发热电阻网膜、发热电阻丝或者导电陶瓷。
进一步地，当所述第二加热部为所述发热电阻片或者所述发热电阻网膜时，所述发热电阻片或者所述发热电阻网膜贴设于所述油道上；
当所述第二加热部为所述发热电阻丝时，所述发热电阻丝螺旋环绕在所述油道上，或半螺旋式卡接在所述油道上。
本申请的实施例还提供了一种雾化器，包括电控系统和上述任意一个实施例所述的雾化芯，所述电控系统分别与雾化芯的第一加热部和雾化芯的第二加热部电连接，用于分别控制第一加热部和第二加热部的通电或断电。
本申请的实施例还提供了一种雾化器，包括：
壳体，所述壳体围合成空腔，所述空腔中设置有：
油杯，用于储置烟油；
雾化腔，与所述雾化器的外部连接；
进气孔，所述壳体侧部设置有至少一个所述进气孔；
雾化芯，所述雾化芯包括：
第一加热部、第二加热部以及油道；
所述第一加热部设置在所述油道上，并位于所述油道中的烟油流至所述第二加热部之前的所述油道的任意位置，用于将所述油道中的烟油加热至第一温度，所述第一温度低于所述烟油的雾化温度；
所述油道包括所述烟油流经所述第一加热部和所述第二加热部的路径通道；
所述第二加热部设置在所述油道上，用于将所述第一温度的所述烟油进行雾化，所述第一加热部、所述第二加热部以及所述油道各至少为一个；
所述油道的一部分插入在所述油杯中，所述油道的另一部分露出在所述雾化腔中。
进一步地，所述第一加热部设置在位于所述油杯的烟油液面上方的所述油道的第一位置和设置有所述第二加热部件的所述油道的第二位置之间的任意位置上。
进一步地，所述第二位置为相对于所述雾化腔的出口横向设置的所述油道上的位置。
进一步地，所述第二加热部为超声波雾化元件。
进一步地，所述第二加热部将所述烟油从所述第一温度加热至第二温度，所述第二温度高于或等于所述烟油的雾化温度。
进一步地，所述油道为导油棉、导油管、导油陶瓷或者导油金属丝。
进一步地，所述第一加热部位发热电阻丝、发热电阻片、发热电阻网膜或者导电陶瓷。
进一步地，当所述第一加热部为所述发热电阻丝时，所述发热电阻丝螺旋环绕在所述油道上，或半螺旋式卡接在所述油道上；
当所述第一加热部所述发热电阻片时，所述发热电阻片贴设于所述油道上。
进一步地，所述油道为倒U形油道、倒W形油道或者“一”字形油道。
进一步地，当所述第一加热部为两个，且所述油道为倒U形油道时，所述第一加热部分别设置在所述倒U形油道的两侧的导油路径上；
当所述第一加热部为两个，且所述油道为倒W形油道时，所述第一加热部分别设置在所述倒W形油道的两侧的导油路径上。
进一步地，所述第二加热部为发热电阻片、发热电阻网膜、发热电阻丝或者导电陶瓷。
进一步地，所述第二加热部横向贴设在正向面对和/或正向背对所述雾化腔出口的所述油道上。
本申请的实施例还提供了一种电子雾化装置，所述电子雾化装置包括上述任意一个实施例中的雾化芯。
本申请的实施例还提供了一种电子雾化装置，所述电子雾化装置包括上述任意一个实施例中的雾化器。
本申请提供的雾化芯的有益效果在于：与现有技术相比，本申请的雾化芯，通过设置第一加热部和第二加热部，第一加热部的两端与雾化器的电控系统电连接，第二加热部的两端与雾化器的电控系统电连接，电控系统分别控制第一加热部和第二加热部通电或断电，通过设置第一加热部和第二加热部，控制第一加热部和第二加热部同时工作或单独工作，能够解决雾化芯的加热体长时间工作后容易导致积碳的产生，影响口感的技术问题，以及解决烟油流速较慢、容易产生炸油、阻塞气道、影响雾化芯使用寿命、雾化器工作时噪音大的问题。
为了更清楚地说明本申请实施例中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1是本申请的一个实施例提供的雾化器的结构示意图；
图2是本申请的一个实施例提供的雾化芯的一种结构示意图；
图3是本申请的一个实施例提供的雾化芯的另一种结构示意图；
图4是本申请的一个实施例提供的雾化芯的又一种结构示意图；
图5是本申请的一个实施例提供的雾化芯的再一种结构示意图；
图6是本申请的另一个实施例提供的雾化芯的一种结构示意图；
图7是本申请的一个实施例提供的雾化器的控制电路示意图；
图8是目前市场上的雾化器的一个结构示意图；
图9为本申请的另一个实施例提供的雾化芯的结构示意图；
图10为本申请的另一个实施例提供的雾化器的正剖视图；
图11为本申请的另一个实施例提供的雾化器的爆炸视图；
图12为本申请的另一个实施例提供的雾化器的正剖视图；
图13为本申请的另一个实施例提供的雾化器的爆炸视图；
图14为本申请的另一个实施例提供的雾化器的正剖视图；
图15为本申请的另一个实施例提供的雾化器爆炸视图；
图16为本申请的另一个实施例提供的雾化器的正剖视图；
图17为本申请的另一个实施例提供的雾化器的爆炸视图；
图18为本申请的一个实施例提供的电子雾化装置的结构示意图。
上述附图所涉及的标号明细如下：
100（800/1000）-雾化器；
101-电控系统；102-电池；
10（801/）-雾化芯；
11（805）-导油体；12-第一加热部；13-第二加热部；14-第一正极导线；15-第二正极导线；16-负极导线；17-加热片；
111-通孔；
121-第一发热区域；
131-第二发热区域；
802-油道；803-油杯；804-发热体；805-导油体；806-雾化芯外壳；
900-二级雾化组件；901-第一加热部；902-雾化元件；903-油道；
1000-雾化器；1001-第一加热部；1002-第二加热部；1003-导油棉；1004-进气孔；1005-外壳；1006-电极绝缘垫；1007-油杯；1008-电极引线；1009-第一加热部电极正极；1010-第二加热部电极正极；1000A-油道烟油移动方向；1000B-气流移动方向；
1200-雾化加热组件；1201-第一加热部；1202-第二加热部；
1400-雾化加热组件；1401-第一加热部；1402-第二加热部；
1600-雾化加热组件；1601-第一加热部；1602-第二加热部；
1800-电子雾化装置；1801-电源；1802-控制电路；1803-第一加热部；1804-油道；1805-雾化元件；1806-雾化器。
为了使本申请所要解决的技术问题、技术方案及有益效果更加清楚明白，以下结合附图及实施例，对本申请进行进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本申请，并不用于限定本申请。
需要说明的是，当元件被称为“固定于”或“设置于”另一个元件，它可以直接在另一个元件上或者间接在该另一个元件上。当一个元件被称为是“连接于”另一个元件，它可以是直接连接到另一个元件或间接连接至该另一个元件上。
需要理解的是，术语“长度”、“宽度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本申请和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本申请的限制。
此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个该特征。在本申请的描述中，“多个”的含义是两个或两个以上，除非另有明确具体的限定。
为了说明本申请所述的技术方案，以下结合具体附图及实施例进行详细说明。
本申请实施例提供一种雾化芯，该雾化芯可用于雾化器上，该雾化芯包括：
第一加热部，该第一加热部的两端与雾化器的电控系统电连接；
第二加热部，该第二加热部的两端与雾化器的电控系统电连接，电控系统分别控制第一加热部和第二加热部通电或断电。
本申请实施例中，通过在雾化芯中设置第一加热部和第二加热部，能够解决雾化芯的加热体长时间工作后容易导致积碳的产生，影响口感的技术问题，以及解决烟油流速较慢、容易产生炸油、阻塞气道、影响雾化芯使用寿命、雾化器工作时噪音大的问题。
进一步地，本申请实施例中的雾化芯可以有两种不同的结构，第一种雾化芯还包括导油体，第一加热部和第二加热部分别与导油体连接。而第二种雾化芯还包括油道，第一加热部和第二加热部均设置在油道上。
下面首先对第一种雾化芯进行详细描述。
如图1至图7所示，本申请的一个实施例提供了雾化芯10，包括导油体11、第一加热部12和第二加热部13，所述第一加热部12和所述第二加热部13分别与所述导油体11连接，且所述第一加热部12的两端与所述雾化器100的电控系统101电连接，所述第二加热部13的两端与所述雾化器100的电控系统101电连接，所述电控系统101分别控制所述第一加热部12和所述第二加热部13通电或断电。
本实施例提供的雾化芯10，通过设置第一加热部12和第二加热部13，两个加热部之间互相绝缘，可以通过电控系统101分别控制第一加热部12和第二加热部13同时工作或单独工作，当控制第一加热部12通电工作时，可以通过电控系统101提供给第二加热部13一个振频信号，定时产生微小机械振动，此时有利于对第一加热部12周围热场形成扰动，利于导油速度的提升，避免积碳的形成，也可以使第二加热部13作为主体发热，第一加热部12被施加振频信号，产生微小机械振动，此时有利于对第二加热部13周围热场形成扰动，这样由于双发热部交替工作，可极大提升雾化芯10寿命，另外，工作时电控系统101还可以控制第一加热部12和第二加热部13同时或者分时工作，第一加热部12和第二加热部13分别可以调整工作功率也就是温度区间，第一加热部12和第二加热部13工作可以由电控系统101分别自由调节，其中一部分可以侧重尼古丁和雾化量，另一部分则侧重香味的析出温度控制，这样两个部分都是自由调整的，进而可以满足使用者的任何需求，例如需要大烟雾时，则第一加热部和第二加热部可以同时对烟油加热雾化，需要同时含有香味和尼古丁的味道时，则第一加热部和第二加热部的其中一个用来加热雾化含有香味的烟油，另一个用来加热含有尼古丁的烟油，等等，进而提供吸食口感。
在本申请的一些实施例中，可选地，如图1至图4所示，所述雾化芯10还包括第一正极导线14、第二正极导线15和负极导线16；所述第一正极导线14分别与所述第一加热部12的一端和所述电控系统101电连接，所述第二正极导线15分别与所述第二加热部13的一端和所述电控系统101电连接，且所述第一加热部12的另一端和所述第二加热部13的另一端分别与所述负极导线16连接，所述负极导线16与所述电控系统101电连接。在该实施例中，第一正极导线14、第二正极导线15和负极导线16的设置，也就是使第一加热部12和第二加热部13分别对应第一正极导线14和第二正极导线15与雾化器100的电控系统101连接，同时，通过负极导线16将第一加热部12和第二加热部13共用负极与电控系统101连接，同时，电控系统101与电池102电连接，共用负极的设置，减少了零部件的使用，同时还可以保证电控系统101分别对第一加热部12和第二加热部13的控制，进而减少了占用空间。当然，第一加热部12也可以通过一个正极导线和一个负极导线16与电控系统101连接，第二加热部13通过另一个正极导线和另一个负极导线16与电控系统101连接。
在本申请的一些实施例中，可选地，如图1、图2、图5和图6所示，所述第一加热部12和第二加热部13分别为加热丝。可选地，所述加热丝缠绕在所述导油体11上，也就是使发热丝包裹在导油体11上。另外，也可以选择在所述导油体11上设置有通孔111，所述第一加热部12和所述第二加热部13沿所述导油体11的轴线方向设置于所述通孔111内，导油体11包裹在发热丝上，进而通过上述两种方式使加热丝发热。
在本申请的一些实施例中，可选地，如图3和图4所示，所述第一加热部12和所述第二加热部13还可以分别为加热片17。
可选地，如图3所示，三个所述加热片17沿水平方向相间隔设置，第一个所述加热片17与第二个所述加热片17之间形成第一发热区域121，第二个所述加热片17与第三个所述加热片17之间形成第二发热区域131，所述第一加热部12与所述第二加热部13平行设置，且第一个所述加热片17与所述第一正极导线14连接，第二个所述加热片17与所述负极导线16连接，第三个所述加热片17与所述第二正极导线15连接，在该实施例中，也就是使第一加热部12和第二加热部13并排设置，实现对导油体11的加热。需要说明的是，图3中从左至右，依次为第一个加热片17、第二个加热片17和第三个加热片17。
如图4所示，还可以选择，三个所述加热片17沿水平方向相间隔设置，且第一个所述加热片17和第三个所述加热片17的高度大于第二个所述加热片17的高度，第一个所述加热片17的上端部与第三个所述加热片17的上端部之间形成第一发热区域121，第一个所述加热片17的下端部与第二个所述加热片17的上端部之间形成第二发热区域131，且第一个所述加热片17与所述负极导线16连接，第二个所述加热片17与所述第一正极导线14连接，第三个所述加热片17与所述第二正极导线15连接。在该实施例中，也就是使第一加热部12和第二加热部13由上至下设置，实现对导油体11的加热。需要说明的是，图4中从左至右，依次为第一个加热片17、第二个加热片17和第三个加热片17。
在本申请的一些实施例中，可选地，所述导油体11为导油棉制成或玻璃纤维制成。便于采购，方便导油体11的生产制造。
本申请的实施例还提供了一种雾化器100，包括电控系统101和上述任意一个实施例所述的雾化芯10，所述电控系统101分别与雾化芯10的第一加热部12和雾化芯10的第二加热部13电连接，用于分别控制第一加热部12和第二加热部13的通电或断电。
本实施例提供的雾化器100，具有上述任一实施例提供的雾化芯10，因此具有上述任一实施例提供的雾化芯10的全部有益效果，在此就不一一赘述。
具体而言，如图1至图7所示，本实施例提供的雾化芯10，是这样工作的：第一加热部12和第二加热部13之间互相绝缘，通过电控系统101分别控制第一加热部12和第二加热部13同时工作或单独工作，工作时电控系统101可以控制第一加热部12和第二加热部13同时或者分时工作，第一加热部12和第二加热部13分别可以调整工作功率也就是温度区间，第一加热部12和第二加热部13工作可以由电控系统101分别自由调节，其中第一加热部12的热量可以侧重尼古丁和雾化量，第二加热部13的热量则侧重香味的析出温度控制，这样两个部分都是自由调整的，进而可以满足使用者的任何需求。另外，还可以通过电控系统101单独控制第一加热部12或第二加热部13进行加热，例如，控制第一加热部12进行加热，则提供第二加热部13一个微小的电流，使其被提供一个振频信号，产生微小机械振动，此时有利于对第一加热部12周围热场形成扰动，利于导油速度的提升，避免积碳的形成，进而延长雾化寿命。
综上所述，实施本实施例提供的雾化芯，至少具有以下有益技术效果：本申请的雾化芯，通过设置第一加热部和第二加热部，两个加热部之间互相绝缘，可以通过电控系统分别控制第一加热部和第二加热部同时工作或单独工作，当控制第一加热部通电工作时，可以通过电控系统提供给第二加热部一个振频信号，定时产生微小机械振动，此时有利于对第一加热部周围热场形成扰动，利于导油速度的提升，避免积碳的形成，另外，工作时电控系统还可以控制第一加热部和第二加热部同时或者分时工作，第一加热部和第二加热部分别可以调整工作功率也就是温度区间，第一加热部和第二加热部工作可以由电控系统分别自由调节，其中一部分可以侧重尼古丁和雾化量，另一部分则侧重香味的析出温度控制，这样两个部分都是自由调整的，进而可以满足使用者的任何需求，例如需要大烟雾，就双双侧重大烟雾，需要香味和尼古丁同时存在，就一个侧重香味另一个侧重尼古丁等等，进而提供吸食口感。
以上对第一加热部和第二加热部分别与导油体连接的雾化芯进行了详细描述，以下对第一加热部和第二加热部均设置在油道上的雾化芯进行具体说明。
本申请实施例中，在将第一加热部作为一级加热，将第二加热部作为二级加热的这种结构方式中，包括有第一加热部和第二加热部，第二加热部通常设置为可以对油杯中液态的烟油进行二级加热的结构，而第一加热部则通常设置为可以对气道预加热以防止气体冷凝后挂壁并流入到气道中导致气道堵塞的现象，或者是第一加热部也可设置为对油杯中的烟油进行一级加热以减少雾化前后的温差从而抑制炸油的产生。
但是这种二级加热的结构方式仍然存在着弊端，由于无论是对气道预加热还是对油杯中的烟油进行一级加热，都需要对整个油杯中的固态或半固态烟膏、烟油加热至完全的液态，并且在对变为液态的烟油进行雾化时，还需要进一步升高温度对整个油杯加热，因此会导致烟油、油杯和电子烟过烫的现象，使用者在使用过程中可能会无法持续手持设置有该二级加热结构的装置，该二级加热结构及其装置的使用性能有待提升，并且，由于对气道预加热的方式需要对油杯中的烟油直接加热至雾化状态，因此该种加热方式中烟油雾化前后的温差大，产生的炸油较多，挂壁的炸油油滴回流容易导致堵塞气道，致使使用者吸用体验较差，吸食时不仅不能吸食到充分的雾化后的气溶胶，并且可能会将部分挂壁油滴一同吸食入口中。
为了便于理解，首先对雾化器和雾化芯进行具体描述。请参见图8，图8为目前市场上的雾化器的结构示意图。如图8所示，雾化器800由雾化芯801、油道802、和油杯803等组成，当雾化器800工作时，由雾化芯801直接把烟油雾化成气凝胶后供使用者吸食，雾化器800的工作就是使烟油发生状态变化，从液态蒸发成气态，这个过程由雾化器800里面的雾化芯801来完成。雾化芯801由发热体804、导油体805和雾化芯外壳806组成，发热体804上电工作时把烟油雾化。雾化芯801的发热体804工作后会把导油体805上的烟油从室温直接加热到雾化温度，雾化温度一般是220℃至250℃。为了追求使用者在电子烟上电后第一口就能吸食到雾化烟雾，发热体804的工作模式一般设置为脉冲式，例如温控电阻就是脉冲式的工作模式，具有这种工作模式的发热体804的工作模式是，首先短时间内达到大功率，然后功率逐渐下滑。但是这样不可避免地就会产生前述所介绍的技术中的缺陷。
基于前述技术中的缺陷，本申请实施例通过减少雾化元件（即第二加热部）的负担，来降低烟油整体的温度以及减少烟油雾化前后的温差。
请参见图9，图9为本申请实施例中二级雾化组件（即雾化芯，以下的实施例均将雾化芯称作二级雾化组件）的结构示意图。如图9所示，二级雾化组件900可以包括第一加热部901、雾化元件902（雾化元件即第二加热部）、以及油道903。
第一发热部901可以设置在油道903上，并位于油道中的烟油流至雾化元件902之前的油道903的任意位置，用于将油道903中的烟油加热至第一温度，该第一温度低于烟油的雾化温度；
油道903可以包括烟油流经第一加热部901和雾化元件902的路径通道；
雾化元件902可以设置在油道903上，用于将第一温度的烟油进行雾化。
需要说明的是，第一加热部901、雾化元件902以及油道903可以各至少为一个。本申请实施例中，第一温度可以为将烟油预热的预热温度，也可以理解为第一温度低于烟油的雾化温度，即第一温度低于220℃至250℃。进一步地，油道903可以为导油棉、导油管、导油陶瓷或者导油金属丝，第一加热部901可以为发热电阻丝、发热电阻片、发热电阻网膜或者导电陶瓷，具体此处不做限定。
更进一步地，当第一加热部901为发热电阻丝时，发热电阻丝螺旋环绕在油道903上，或半螺旋式卡接在油道903上；
当第一加热部901为发热电阻片时，发热电阻片贴设于油道903上。
此外，油道903可以为倒U形油道，也可以为倒W形油道或者“一”字形油道，具体此处也不做限定。
另外，雾化元件902可以为超声波发热体，也可以为电阻发热体，而第一发热部901可以为电阻发热体，具体此处不做限定。超声波发热体可以将预热好的烟油通过超声振动的方式将液态的大分子烟油超声雾化为汽态的小分子烟油，但是超声波发热体雾化前后的烟油温度不变，而电阻发热体则可以将大分子的液态烟油预热后变成液态的小分子烟油或者雾化后变成汽态的小分子烟油，电阻发热体雾化后的烟油温度比雾化前的烟油温度更高。
本申请实施例的工作原理就是在雾化元件902工作之前，由第一加热部901对将要进入雾化工作区的烟油进行预热，使烟油在到达雾化元件902前先加热到一定的温度，该一定的温度即为第一温度。第一温度可以人为控制，并且第一温度是使烟油的温度上升至雾化前的温度，最高可以达到雾化前的临界温度，而不会使烟油雾化。也就是说，第一加热部901用于将油道903中的烟油进行预热处理，而雾化元件902则用于将预热后的烟油进行雾化。
本申请实施例中的二级雾化组件900的有益效果如下：
1、由于第一加热部901能够对流经油道903的烟油进行预加热至雾化前的第一温度，接着雾化元件902对从第一加热部901处流经油道903的烟油进行雾化，由上可知，通过仅对流经油道903的烟油进行预热，而无需对油杯中的全部烟油进行预加热，能够减少预加热的烟油量，整体上能够抑制油杯中全部烟油、油杯和电子雾化装置过烫的现象，这样使用者在使用过程中能够长时间手持设置有该二级雾化组件900的装置，提升了该装置的使用性能；
2、由于雾化单元仅对流经油道903的烟油进行雾化，而无需对整个油杯中的烟油进行二级加热，因此油杯中的烟油不会因为雾化而产生炸油，这样能够保持电子雾化装置的气道畅通，吸用时只会将雾化后的气溶胶吸入口中，吸用着体验更佳；
3、由于烟油在达到一定温度后才被雾化，因此即使烟油雾化后温度不会进一步上升，但是雾化后的气溶胶能够保持一定的温度，吸用者吸食到嘴里后口感会更好；
4、烟油经预热后再进行雾化，减少了雾化元件902与油道903接触的油道部位因持续高温而产生的局部积碳，也提升了烟油的还原度和烟油的口感，并延长了该二级雾化组件的使用寿命。
本申请实施例中，雾化元件可以为第二加热部，第二加热部将烟油从第一温度加热至第二温度，第二温度高于或等于烟油的雾化温度。
此外，本申请实施例中，有多种结构形式的二级雾化组件，这里列举以下几个雾化器的具体实施例，这些雾化器各包含不同结构的二级雾化组件，且二级雾化组件中的雾化元件均为第二加热部，也就是说，第二加热部为电磁发热体，而非超声波发热体。
需要说明的是，以下包含不同结构的二级雾化组件的雾化器没有前述实施例中设置的在垂直方向上围合成闭合形状的雾化芯，但是以下实施例中的第二加热部以及设置有该第二加热部的油道可以视为雾化芯，其功效和传统的电子烟内的雾化芯将烟油雾化的技术效果是一样的。
首先，请参照图10和图11，图10为本申请实施例一个雾化器的正剖视图，图11为本申请实施例中一个雾化器的爆炸视图。
以下对本申请实施例的一个雾化器1000及其二级雾化组件（即雾化芯）的实施例进行描述。
本申请实施例中，雾化器1000中设置的二级雾化组件，包括第一加热部1001、第二加热部1002以及油道1003，除此之外，雾化器1000还包括进气孔1004、作为雾化器外壳的壳体1005、电极绝缘垫1006、油杯1007、电极引线1008、第一加热部电极正极1009、第二加热部电极正极1010。
其中，壳体1005围合成空腔，该空腔中设置有：
油杯1007，用于储置烟油；
雾化腔1011，与雾化器1000的外部连接；
进气孔1004，设置在壳体1005侧部，壳体1005侧部至少设置有一个进气孔1004，壳体1005可以设置有两个进气孔，可以设置有三个进气孔，也可以设置有多个进气孔，具体此处不做限定；
二级雾化组件，该二级雾化组件包括：
第一加热部1001、第二加热部1002以及油道1003；
第一加热部1001设置在油道1003上，并位于烟油流至第二加热部1002之前的油道的任意位置，第一加热部1001用于将油道1003中的烟油加热至第一温度，该第一温度低于烟油的雾化温度；
油道1003包括烟油流经第一加热部1001和第二加热部1002的路径通道；
第二加热部1002设置在油道1003上，用于将烟油从第一温度加热至第二温度，该第二温度高于或等于烟油的雾化温度，第一加热部1001、第二加热部1002以及油道1003各至少为一个；
油道1003的一部分插入在油杯1007中，油道的另一部分露出在雾化腔1011中。
本申请实施例中，由图10可知，油道烟油移动方向1000A经过油道1003自下而上先流经第一加热部1001，然后流经第二加热部1002；气流移动方向1000B从雾化腔1011自下而上流向雾化器1000的壳体1005的出口。
具体地，第一加热部1001设置在位于油杯1007的烟油液面上方的油道1003的第一位置和设置有第二加热部1002的油道1003的第二位置之间的任意位置上。
此外，分别设置在倒U形两边的油道1003上的第一加热部1001，可以在烟油液面上方对称设置，也可以一高一低设置，还可以设置在第一加热部1001从垂直方向变为横向的位置，或者设置在与雾化腔1011的出口横向设置的第一加热部1001的位置上，总而言之，第一加热部1001设置的位置，只要高于烟油液面位置，并且烟油尚未到达第二加热部1002的位置即可，具体此处不做限定。
进一步地，倒U形两边的油道1003上，也可以分别设置两个或更多的第一加热部1001，具体此处也不做限定。此外，油道1003也可以设置为倒W形，同样地，在倒W形两边的油道1003上，可以分别设置两个或更多的第一加热部1001，而当油道1003设置为“一”字形时，第一加热部1001则可以设置在油杯的烟油液面上与第二加热部1002之间的油道1003的位置上。
优选地，本申请实施例中的第二加热部1002环形设置油道1003的第二位置，是相对于雾化腔1011的出口横向设置的油道1003上的位置，雾化腔1011的出口与雾化器1000的壳体1005的外界相通。
此种设置，由于设置第二加热部1002的位置刚好对准雾化器1000的出口，因此更有利于二级雾化组件在雾化烟油后，更快地将气溶胶通过雾化腔1011输送到雾化器1000的外部，即出口处，这样当雾化器在接通电源后，使用者能够更快吸食到含有更好口感的第一口烟。
需要说明的是，本申请实施例中，第二加热部可以为发热电阻片、发热电阻网膜、发热电阻丝或者导电陶瓷，具体此处不做限定。
本实施例中，第一加热部1001为发热电阻线圈，第二加热部1002为发热电阻片，油道1003为导油棉。需要说明的是，油道1003也可以为导油管，具体此处不做限定。在倒U形的导油棉上，发热电阻线圈分别螺旋环绕设置在导油棉的两侧，也就是说，本实施例中有两个发热电阻线圈，分别在倒U形两边的导油棉上对从油杯1007流经发热电阻线圈的烟油进行预热，预热至第一温度，第一温度即为预热温度，也就是烟油预热到雾化临界值以下的温度。预热后流经导油棉的烟油，将继续流向发热电阻片。本实施例中，导油棉上贴设有多个环形设置的发热电阻片，这些发热电阻片将发热电阻线圈预热好的烟油从第一温度预热至第二温度，也就是说，发热电阻片将发热电阻线圈预热好的烟油加热至雾化状态的气溶胶。
需要说明的是，作为第一加热部的发热电阻线圈的材料，可以是不锈钢、铁铬铝、钛、镍、钛镍合金、导电陶瓷、厚膜印刷电阻等，具体此处不做限定。作为第二加热部的发热电阻片，为了能够精确控制雾化温度并防止发热电阻片欠油干烧，可以是具有电阻温控系数（Temperature
coefficient of resistance, TCR）特征的温控电阻，例如钛金属温控电阻、镍金属温控电阻、不锈钢温控电阻等，具体此处不做限定。
本申请实施例中，第一加热部1001的一端与第一加热部电极正极1009相连，另一端与连接负极的壳体1005相连，第二加热部1002的一端与第二加热部电极正极1010相连，另一端与连接负极的壳体1005相连。以上各个部件的电连接均可以通过电极接线柱1102相连。电极绝缘垫1006设置在第一加热部1001、第二加热部1002和第一加热部电极正极1009以及第二加热部电极正极1010周围，用于对这些导电体绝缘，防止漏电。基座1103用来设置油道1003，并在油道1003上螺旋环绕第一加热部1001和贴设第二加热部1002。雾化器上盖1101用来罩盖并保护雾化器的内部结构，油杯下盖1104用来插设电极绝缘垫1006以及第二加热部电极正极1010。
本申请实施例中的雾化器中包括的二级雾化组件，由于作为第一发热部的发热电阻线圈能够对流经导油棉的烟油进行预加热至雾化前的第一温度，接着作为第二加热部的发热电阻片对从发热电阻线圈处流经的烟油进一步加热至使烟油雾化的第二温度，这样通过仅对流经导油棉的烟油进行预热，而无需对油杯中的全部烟油进行预加热，能够减少预加热的烟油量，整体上能够抑制油杯中全部烟油、油杯和电子烟过烫的现象，这样使用者在使用过程中能够长时间手持设置有该二级雾化组件的电子雾化装置，提升二级雾化组件和电子雾化装置的使用性能；第二，由于第二加热部仅对流经导油棉的烟油进行雾化，而无需对整个油杯中的烟油进行二级加热，因此油杯中的烟油不会因为雾化而产生炸油，这样能够保持电子雾化装置的气道畅通，吸用时只会将雾化后的气溶胶吸入口中，吸用者体验更佳；第三，由于雾化前烟油达到预热后的第一温度，烟油的粘稠度降低，流动性加大，这样更有利于雾化元件对烟油进行雾化；第四，由于烟油在达到一定温度后才被雾化，因此即使烟油雾化后温度不会进一步上升，但是雾化后的气溶胶能够保持一定的温度，吸用者吸食到嘴里后口感会更好；第四，通过对导油棉中的烟油进行二级加热，减少了烟油在二级雾化组件中雾化前后的温差，减少了炸油的产生，随之减少了冷凝油滴挂壁回流的现象，这样不仅减少了二级雾化组件的工作负担，而且对二级雾化组件的供油更通畅和充分，从而减少了进行烟油雾化的油道部位因持续高温而产生的局部积碳，进一步提升了烟油的还原度和烟油的口感，并进一步延长了二级雾化组件以及设置有该二级雾化组件的雾化器的使用寿命。
以上对本申请的一个雾化器及其二级雾化组件的实施例进行了详细描述，以下请参见图12和图13，图12为本申请中另一个雾化器的二级雾化组件的正剖视图，图13为本申请实施例中另一个雾化器的二级雾化组件的爆炸视图。
本申请实施例的另一个雾化器的二级雾化组件中，雾化器1200的第一加热部为发热电阻丝1201，发热电阻丝1201呈半螺旋凹状，以半螺旋式卡接在导油棉上。第二加热部为发热电阻片1202，发热电阻片1202贴设于导油棉上。
本实施例中，导油棉作为油道，该油道包括烟油流经半螺旋式的发热电阻丝1201和发热电阻片1202的路径通道，发热电阻丝1201设置在导油棉上，并位于油杯的烟油液面上方的烟油流至发热电阻片1202之前的导油棉的任意位置，发热电阻片则设置在相对于雾化腔的出口横向设置的导油棉上的位置。
本实施例中的发热电阻丝1201的结构与前述图10和图11中发热电阻丝1001的结构有所不同，但是更易于安装到作为油道的导油棉上，并同样能对流经导油棉的烟油进行预加热，从而能够抑制烟油整体过烫的现象，延长雾化加热组件和雾化器的寿命，以及提升烟油口感。
以下请参见图14和图15，图14为本申请实施例中另一个雾化器的二级雾化组件的正剖面视图，图15为本申请实施例中另一个雾化器的二级雾化组件的爆炸视图。
本实施例中，作为第一加热部的发热电阻丝也呈半螺旋凹状，并以半螺旋式卡接在导油棉上，而作为第二发热部的发热电阻片则为一层网状结构的发热电阻网膜，该发热电阻网膜仅横向贴设在正向面对雾化腔出口的导油棉上，而没有在背向雾化腔出口的导油棉的方向横向贴设网状结构的发热电阻网膜。不过，此种结构同样能够实现前述实施例中描述的二级雾化组件的效果。并且由于发热电阻网膜的网孔均匀分布，因此能够更加均匀雾化烟油，所产生的气溶胶的口感也会更好。
进一步地，请参照图16和图17，图16为本申请实施例中另一个雾化器的正剖视图，图17为本申请实施例中另一个雾化器的爆炸视图。如图16和图17所示，网状结构的发热电阻网膜也可以为上下各一层并分别贴设在正向面对雾化腔出口以及正向朝下背对雾化腔出口的导油棉上，这样能够更大增大对导油棉的加热面积。
本申请实施例中的电子雾化装置，请参见图18，图18为本申请实施例中一个电子雾化装置的结构示意图。该电子雾化装置1800包括电源1801、控制电路1802和雾化器1806，该雾化器1806采用了前述图8至图17的实施例中雾化器的技术方案的，在此不再赘述。其中，电源1801与雾化器1806连接，并为雾化器1806供电，控制电路1802用于控制雾化器1806中二级雾化组件的第一加热部1803的预热和雾化元件1805（即第二加热部）的雾化，油道1804将烟油从第一加热部1803输送至雾化元件1805。
采用上述实施例的雾化器，能通过对油道1804中的烟油进行预加热和雾化的二级加热，抑制了烟油整体过烫的现象，提升了电子雾化装置1800的使用性能，并减少了烟油在二级雾化组件中雾化前后的温差，从而减少了二级雾化组件的工作负担，而且对二级雾化组件的供油更通畅和充分，从而减少了雾化元件1805与油道1804接触的油道部位因持续高温而产生的局部积碳，提升了烟油的还原度和烟油的口感，并延长了二级雾化组件以及雾化器1806的使用寿命。
以上所述仅为本申请的可选实施例而已，并不用以限制本申请，凡在本申请的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本申请的保护范围之内。
Claims (35)
- 一种雾化芯，可用于雾化器上，其特征在于，所述雾化芯包括：第一加热部，所述第一加热部的两端与所述雾化器的电控系统电连接；第二加热部，所述第二加热部的两端与所述雾化器的所述电控系统电连接，所述电控系统分别控制所述第一加热部和所述第二加热部通电或断电。
- 如权利要求1所述的雾化芯，其特征在于，所述雾化芯还包括导油体，所述第一加热部和所述第二加热部分别与所述导油体连接。
- 如权利要求2所述的雾化芯，其特征在于，所述雾化芯还包括第一正极导线、第二正极导线和负极导线；所述第一正极导线分别与所述第一加热部的一端和所述电控系统电连接，所述第二正极导线分别与所述第二加热部的一端和所述电控系统电连接，且所述第一加热部的另一端和所述第二加热部的另一端分别与所述负极导线连接，所述负极导线与所述电控系统电连接。
- 如权利要求3所述的雾化芯，其特征在于，所述第一加热部和第二加热部分别为加热丝。
- 如权利要求4所述的雾化芯，其特征在于，所述加热丝缠绕在所述导油体上。
- 如权利要求4所述的雾化芯，其特征在于，所述导油体上设置有通孔，所述第一加热部和所述第二加热部沿所述导油体的轴线方向设置于所述通孔内。
- 如权利要求3所述的雾化芯，其特征在于，所述第一加热部和所述第二加热部分别为加热片。
- 如权利要求7所述的雾化芯，其特征在于，三个所述加热片沿水平方向相间隔设置，第一个所述加热片与第二个所述加热片之间形成第一发热区域，第二个所述加热片与第三个所述加热片之间形成第二发热区域，所述第一加热部与所述第二加热部平行设置，且第一个所述加热片与所述第一正极导线连接，第二个所述加热片与所述负极导线连接，第三个所述加热片与所述第二正极导线连接。
- 如权利要求7所述的雾化芯，其特征在于，三个所述加热片沿水平方向相间隔设置，且第一个所述加热片和第三个所述加热片的高度大于第二个所述加热片的高度，第一个所述加热片的上端部与第三个所述加热片的上端部之间形成第一发热区域，第一个所述加热片的下端部与第二个所述加热片的上端部之间形成第二发热区域，且第一个所述加热片与所述负极导线连接，第二个所述加热片与所述第一正极导线连接，第三个所述加热片与所述第二正极导线连接。
- 如权利要求2所述的雾化芯，其特征在于，所述导油体为导油棉制成或玻璃纤维制成。
- 如权利要求1所述的雾化芯，其特征在于，所述雾化芯还包括油道，其中，所述第一加热部设置在所述油道上，并位于所述油道中的烟油流至第二加热部之前的所述油道的任意位置，用于将所述油道中的所述烟油加热至第一温度，所述第一温度低于所述烟油的雾化温度；所述油道包括所述烟油流经所述第一加热部和所述第二加热部的路径通道；所述第二加热部设置在所述油道上，用于将所述第一温度的所述烟油进行雾化，所述第一加热部、所述第二加热部以及所述油道各至少为一个。
- 如权利要求11所述的雾化芯，其特征在于，所述第二加热部为超声波雾化元件。
- 如权利要求11所述的雾化芯，其特征在于，所述第二加热部将所述烟油从所述第一温度加热至第二温度，所述第二温度高于或等于所述烟油的雾化温度。
- 如权利要求11至13中任意一项所述的雾化芯，其特征在于，所述油道为导油棉、导油管、导油陶瓷或者导油金属丝。
- 如权利要求14所述的雾化芯，其特征在于，所述第三发热部位发热电阻丝、发热电阻片、发热电阻网膜或者导电陶瓷。
- 如权利要求15所述的雾化芯，其特征在于：当所述第一加热部为所述发热电阻丝时，所述发热电阻丝螺旋环绕在所述油道上，或半螺旋式卡接在所述油道上；当所述第一加热部为所述发热电阻片时，所述发热电阻片贴设于所述油道上。
- 如权利要求16所述的雾化芯，其特征在于，所述油道为倒U形油道、倒W形油道或者“一”字形油道。
- 如权利要求17所述的雾化芯，其特征在于：当所述第一加热部为两个，且所述油道为倒U形油道时，所述第一加热部分别设置在所述倒U形油道的两侧的导油路径上；当所述第一加热部为两个，且所述油道为W形油道时，所述第一加热部分别设置在所述倒W形油道的两侧的导油路径上。
- 根据权利要求13所述的雾化芯，其特征在于，所述第二加热部为发热电阻片、发热电阻网膜、发热电阻丝或者导电陶瓷。
- 根据权利要求19所述的雾化芯，其特征在于：当所述第二加热部为所述发热电阻片或者所述发热电阻网膜时，所述发热电阻片或者所述发热电阻网膜贴设于所述油道上；当所述第二加热部为所述发热电阻丝时，所述发热电阻丝螺旋环绕在所述油道上，或半螺旋式卡接在所述油道上。
- 一种雾化器，其特征在于，包括电控系统和如权利要求1至20中任一项所述的雾化芯，所述电控系统分别与雾化芯的第一加热部和雾化芯的第二加热部电连接，用于分别控制第一加热部和第二加热部的通电或断电。
- 一种雾化器，其特征在于，包括：壳体，所述壳体围合成空腔，所述空腔中设置有：油杯，用于储置烟油；雾化腔，与所述雾化器的外部连接；进气孔，所述壳体侧部设置有至少一个所述进气孔；雾化芯，所述雾化芯包括：第一加热部、第二加热部以及油道；所述第一加热部设置在所述油道上，并位于所述油道中的烟油流至所述第二加热部之前的所述油道的任意位置，用于将所述油道中的烟油加热至第一温度，所述第一温度低于所述烟油的雾化温度；所述油道包括所述烟油流经所述第一加热部和所述第二加热部的路径通道；所述第二加热部设置在所述油道上，用于将所述第一温度的所述烟油进行雾化，所述第一加热部、所述第二加热部以及所述油道各至少为一个；所述油道的一部分插入在所述油杯中，所述油道的另一部分露出在所述雾化腔中。
- 如权利要求22所述的雾化器，其特征在于，所述第一加热部设置在位于所述油杯的烟油液面上方的所述油道的第一位置和设置有所述第二加热部件的所述油道的第二位置之间的任意位置上。
- 如权利要求23所述的雾化器，其特征在于，所述第二位置为相对于所述雾化腔的出口横向设置的所述油道上的位置。
- 如权利要求24所述的雾化器，其特征在于，所述第二加热部为超声波雾化元件。
- 如权利要求24所述的雾化器，其特征在于，所述第二加热部将所述烟油从所述第一温度加热至第二温度，所述第二温度高于或等于所述烟油的雾化温度。
- 如权利要求22至26中任一项所述的雾化器，其特征在于，所述油道为导油棉、导油管、导油陶瓷或者导油金属丝。
- 如权利要求27所述的雾化器，其特征在于，所述第一加热部位发热电阻丝、发热电阻片、发热电阻网膜或者导电陶瓷。
- 如权利要求28所述的雾化器，其特征在于：当所述第一加热部为所述发热电阻丝时，所述发热电阻丝螺旋环绕在所述油道上，或半螺旋式卡接在所述油道上；当所述第一加热部所述发热电阻片时，所述发热电阻片贴设于所述油道上。
- 如权利要求29所述的雾化器，其特征在于，所述油道为倒U形油道、倒W形油道或者“一”字形油道。
- 如权利要求30所述的雾化器，其特征在于：当所述第一加热部为两个，且所述油道为倒U形油道时，所述第一加热部分别设置在所述倒U形油道的两侧的导油路径上；当所述第一加热部为两个，且所述油道为倒W形油道时，所述第一加热部分别设置在所述倒W形油道的两侧的导油路径上。
- 如权利要求26所述的雾化器，其特征在于，所述第二加热部为发热电阻片、发热电阻网膜、发热电阻丝或者导电陶瓷。
- 如权利要求32所述的雾化器，其特征在于，所述第二加热部横向贴设在正向面对和/或正向背对所述雾化腔出口的所述油道上。
- 一种电子雾化装置，其特征在于，所述电子雾化装置包括权利要求11至20中任意一项所述的雾化芯。
- 一种电子雾化装置，其特征在于，所述电子雾化装置包括权利要求21至33中任意一项所述的雾化器。
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203748667U (zh) * | 2013-12-24 | 2014-08-06 | 深圳市合元科技有限公司 | 电子烟用雾化器及电子烟 |
| CN205567816U (zh) * | 2016-01-08 | 2016-09-14 | 深圳瀚星翔科技有限公司 | 电子烟雾化芯、电子烟雾化器及电子烟 |
| CN209002927U (zh) * | 2018-08-01 | 2019-06-21 | 深圳市合元科技有限公司 | 一种加热装置及电子烟具 |
| CN110664017A (zh) * | 2019-11-05 | 2020-01-10 | 深圳市新宜康科技股份有限公司 | 雾化器多发热体交替发热的方法及装置 |
| CN211353929U (zh) * | 2019-11-28 | 2020-08-28 | 深圳迪致科技术有限公司 | 加热模组及电子烟 |
| CN112167729A (zh) * | 2020-10-14 | 2021-01-05 | 深圳市新宜康科技股份有限公司 | 雾化芯及雾化器 |
| CN213281491U (zh) * | 2020-09-07 | 2021-05-28 | 深圳市新宜康科技股份有限公司 | 双网发热组件 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203748667U (zh) * | 2013-12-24 | 2014-08-06 | 深圳市合元科技有限公司 | 电子烟用雾化器及电子烟 |
| CN205567816U (zh) * | 2016-01-08 | 2016-09-14 | 深圳瀚星翔科技有限公司 | 电子烟雾化芯、电子烟雾化器及电子烟 |
| CN209002927U (zh) * | 2018-08-01 | 2019-06-21 | 深圳市合元科技有限公司 | 一种加热装置及电子烟具 |
| CN110664017A (zh) * | 2019-11-05 | 2020-01-10 | 深圳市新宜康科技股份有限公司 | 雾化器多发热体交替发热的方法及装置 |
| CN211353929U (zh) * | 2019-11-28 | 2020-08-28 | 深圳迪致科技术有限公司 | 加热模组及电子烟 |
| CN213281491U (zh) * | 2020-09-07 | 2021-05-28 | 深圳市新宜康科技股份有限公司 | 双网发热组件 |
| CN112167729A (zh) * | 2020-10-14 | 2021-01-05 | 深圳市新宜康科技股份有限公司 | 雾化芯及雾化器 |
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