CN110169594A - Heating module, controllable heating module and electronic smoking set - Google Patents

Heating module, controllable heating module and electronic smoking set Download PDF

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Publication number
CN110169594A
CN110169594A CN201811591707.9A CN201811591707A CN110169594A CN 110169594 A CN110169594 A CN 110169594A CN 201811591707 A CN201811591707 A CN 201811591707A CN 110169594 A CN110169594 A CN 110169594A
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CN
China
Prior art keywords
heating module
magnetic field
electromagnetic induction
induction heater
conductive metal
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201811591707.9A
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Chinese (zh)
Inventor
晏华斌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huizhou Peggs Technology Co Ltd
Original Assignee
Huizhou Peggs Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huizhou Peggs Technology Co Ltd filed Critical Huizhou Peggs Technology Co Ltd
Priority to CN201811591707.9A priority Critical patent/CN110169594A/en
Priority to PCT/CN2019/089842 priority patent/WO2020133914A1/en
Publication of CN110169594A publication Critical patent/CN110169594A/en
Pending legal-status Critical Current

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    • A24F47/008

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  • General Induction Heating (AREA)

Abstract

The present invention provides a kind of heating module, controllable heating module and electronic smoking set, the heating module includes: cigarette cup, and the cigarette cup for pipe tobacco portion for being inserted;Magnetic conductive metal heat generating component, the magnetic conductive metal heat generating component are set in the cigarette cup;And coil occurs for alternating magnetic field, the alternating magnetic field occurs coil and is sheathed on the side wall of the cigarette cup, and coil occurs for the alternating magnetic field for generating alternating magnetic field, so that the magnetic conductive metal heat generating component generates vortex and generates heat.Coil occurs for the present invention to generate heat, to be heated pipe tobacco portion to generate smog by using magnetic conductive metal heat generating component and alternating magnetic field;In addition, magnetic conductive metal heat generating component without being electrically connected with circuit structure, convenient for changeing, and occurs coil using magnetic conductive metal heat generating component and alternating magnetic field and heats more evenly to generate this mode of heat.

Description

Heating module, controllable heating module and electronic smoking set
Technical field
The present invention relates to electronic cigarette fields, and in particular to a kind of heating module, controllable heating module and electronic smoking set.
Background technique
In the prior art, class is not burnt in heating and dry combustion method electron-like smoking set generallys use heating sheet or heating stylus insertion quilt The pipe tobacco portion of heating cigarette is heated, and wherein heating sheet or heating stylus have certain physical form and volume, is inserted into heating member Behind the pipe tobacco portion of cigarette, it will affect the arrangement of pipe tobacco portion pipe tobacco and cause the dynamics of sucking uneven and heat uneven.Due to adding Warmware causes the pipe tobacco close to heating member to be heated excessively at the middle part of cigarette, and the pipe tobacco far from heating member heats It is insufficient;Simultaneously as heating sheet or heating stylus cannot be replaced, therefore in use for some time, heating sheet or heating stylus have Carbon black, tar etc. influence mouthfeel substance and remain in heating sheet or heating stylus, cause Product Experience degree poor.
Summary of the invention
The present invention provides a kind of heating module, controllable heating module and electronic smoking set, and user experience can be improved.
One embodiment of the invention provides a kind of heating module, is applied in electronic smoking set, the heating module includes:
Cigarette cup, the cigarette cup for pipe tobacco portion for being inserted;
Magnetic conductive metal heat generating component, the magnetic conductive metal heat generating component are set in the cigarette cup;And
Coil occurs for alternating magnetic field, and the alternating magnetic field occurs coil and is sheathed on the side wall of the cigarette cup, the alternation Electromagnetic field generating coil is for generating alternating magnetic field, so that the magnetic conductive metal heat generating component generates vortex and generates heat.
In heating module of the present invention, the magnetic conductive metal heat generating component includes pedestal and is set to the bottom Electromagnetic induction heater on seat;
The pedestal is fixedly installed on cigarette bottom of a cup portion, and the electromagnetic induction heater is set to the pedestal center simultaneously Inside the cigarette cup.
In heating module of the present invention, the electromagnetic induction heater in the form of sheets, the electromagnetic induction heater Including surrounding layer and at least two electromagnetic induction being set in surrounding layer fever needle.
In heating module of the present invention, the electromagnetic induction heater with a thickness of 0.2 millimeter -0.7 millimeter.
In heating module of the present invention, the surrounding layer is alumina layer or zirconia ceramic layer.
In heating module of the present invention, the electromagnetic induction heater is in needle-shaped, the electromagnetic induction heater Including surrounding layer and at least two electromagnetic induction being set in surrounding layer fever needle.
In heating module of the present invention, the diameter of the electromagnetic induction heater is 1.2 millimeters -3 millimeters.
In heating module of the present invention, the pedestal is polyetheretherketonematerials materials or ceramic material.
In heating module of the present invention, the heating module further includes being set to the end of the upper end of the cigarette cup It covers, offers venthole on the end cap.
In heating module of the present invention, the heating module further includes elastic seal ring, the elastic seal ring It is set between the inner sidewall of the end cap and the lateral wall of the cigarette cup.
Another embodiment of the present invention additionally provides a kind of controllable heating module, including above-described heating module, described Mode-controller group further include:
Temperature sensor, the temperature sensor are set on the pedestal of the heating module, for obtaining the heating The temperature information of mould group;And
Control assembly, the control assembly are electrically connected with the temperature sensor, and the control assembly is used for according to The operating current of coil occurs for the alternating magnetic field that temperature information controls the heating module, to control the hair of the heating module Thermal power.
Further embodiment of this invention additionally provides a kind of electronic smoking set, including above-described controllable heating module, described Electronic smoking set further include: power supply mould group, the power supply mould group connect and power with the controllable heating module.
In electronic smoking set of the present invention, the power supply mould group includes driving circuit and battery component;The electricity Pond component is electrically connected with the driving circuit and the control assembly.
The heating module of various embodiments of the present invention, controllable heating module and electronic smoking set, send out by using magnetic conductive metal Coil occurs for hot component and alternating magnetic field to generate heat, to be heated pipe tobacco portion to generate smog;In addition, magnetic conduction Metal heat generating component with circuit structure without being electrically connected, and convenient for changeing, and uses magnetic conductive metal heat generating component and alternation Electromagnetic field generating coil heats more evenly to generate this mode of heat.
Detailed description of the invention
It, below will be to needed in embodiment description in order to illustrate more clearly of the technical solution in the present invention Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the present invention, for this For the technical staff of field, without creative efforts, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the heating module in one embodiment of the invention;
Fig. 2 is the schematic cross-sectional view of the heating module in one embodiment of the invention;
Fig. 3 is the structural schematic diagram of the electronic smoking set in one embodiment of the invention;
Fig. 4 is the first structural schematic diagram of the electromagnetic induction heater in the embodiment of the present invention;
Fig. 5 is second of structural schematic diagram of the electromagnetic induction heater in the embodiment of the present invention;
Fig. 6 is the third structural schematic diagram of the electromagnetic induction heater in the embodiment of the present invention;
Fig. 7 is the structural schematic diagram of the controllable heating module in another embodiment of the present invention;
Fig. 8 is the schematic cross-sectional view of the controllable heating module in another embodiment of the present invention;And
Fig. 9 is the structural schematic diagram of the electronic smoking set in another embodiment of the present invention.
Specific embodiment
Below in conjunction with the attached drawing in each embodiment of the present invention, the technical solution in the present invention is carried out clear, complete Ground description.Obviously, described embodiment is only some embodiments of the invention, rather than whole embodiments. Based on the embodiment in the present invention, those skilled in the art without making creative work it is obtained it is all its His embodiment, shall fall within the protection scope of the present invention.
It is the structural schematic diagram of the heating module in one embodiment of the invention please refer to Fig. 1, Fig. 2 and Fig. 3, Fig. 1.Figure 2 be the schematic cross-sectional view of the heating module in one embodiment of the invention.Fig. 3 is the electronic smoking set in one embodiment of the invention Structural schematic diagram.The heating module 1001 is applied in electronic smoking set 1000, heating module 1001 and power supply mould group 1002 Assembling forms electronic smoking set 1000.The heating module 1001 is used to heat cigarette and not burn to form smog.
In the present embodiment, the heating module 1001 includes: cigarette cup 10, alternating magnetic field generation coil 20, magnetic conductive metal Heat generating component 30, end cap 40 and elastic seal ring 50, wherein the cigarette cup 10 for pipe tobacco portion for being inserted.The magnetic conduction Metal heat generating component 30 is set in the cigarette cup 10.The side wall that coil 20 is sheathed on the cigarette cup 10 occurs for the alternating magnetic field On, coil 20 occurs for the alternating magnetic field for generating alternating magnetic field, so that the magnetic conductive metal heat generating component 30 generates whirlpool It flows and generates heat.
Specifically, the cigarette cup 10 is made of quartz glass, high boron glass, high lead glass or ceramic material.The cigarette Cup 10 is substantially cylindrical.The internal diameter of the cigarette cup 10 is 3 millimeters -14 millimeters.The wall thickness of the cigarette cup 10 is 0.5 millimeter -1.5 Millimeter.The length of the cigarette cup 10 is 8 millimeters -30 millimeters.The cigarette cup 10 not only can guarantee that cigarette insertion position is correct, and Also it is not easy to be bonded the foreign matters such as tobacco tar, it is easy to clean.
The alternating magnetic field occurs coil 20 and uses enamel covered wire or copper strips coiling.Coil 20 occurs for the alternating magnetic field The number of turns is between 10 to 40 circles.The length that coil 20 occurs for the alternating magnetic field is 8 millimeters to 30 millimeters.The alternating magnetic field occurs The internal diameter of coil 20 is 7.5 millimeters to 15 millimeters.The outer diameter that coil 20 occurs for the alternating magnetic field is 8.5 millimeters to 18 millimeters. When the alternating magnetic field occurs to be connected with alternating current in coil 20, the hollow position that coil 20 occurs for alternating magnetic field can generate friendship Varying magnetic field, so that being placed in the magnetic conductive metal heat generating component 30 of alternating magnetic field generation 20 hollow position of coil can generate heat rapidly.
The magnetic conductive metal heat generating component 30 is made of magnetic conductive material metal, such as main component is the permeability magnetic material of iron, It is preferred that can be 400 series ferritic stainless steels, carbon steel, silicon steel, ferrite, iron aluminium, ferrocobalt or any combination thereof.It is described Magnetic conductive metal heat generating component 30 includes pedestal 31 and the electromagnetic induction heater 32 being set on the pedestal 31.The pedestal 31 are fixedly installed on the bottom of the cigarette cup 10.The electromagnetic induction heater 32 is set to 31 center of pedestal and is located at institute State the inside of cigarette cup 10.The pedestal 31 is connected at the lower port of the cigarette cup 10, is changed simple.
In one embodiment, the pedestal 10 can be polyether-ether-ketone, Teflon, ABS, PC or PS material etc..? In another embodiment, the pedestal 10 can be ceramic material.In other embodiments, the pedestal 10 can also be Other heat-resisting materials, such as the non-magnetic metal material such as copper or stainless steel.
It is the first structural schematic diagram of the electromagnetic induction heater in the embodiment of the present invention please refer to Fig. 4, Fig. 4. As shown in figure 4, in one embodiment, the electromagnetic induction heater 32 is in the form of sheets.The electromagnetic induction heater 32 With a thickness of 0.2 millimeter -0.7 millimeter.The electromagnetic induction heater 32 is including surrounding layer 321 and is set to the surrounding layer At least two electromagnetic induction fever needle 322 in 321.The surrounding layer 321 can be alumina layer or zirconia ceramic layer.
It is second of structural schematic diagram of the electromagnetic induction heater in the embodiment of the present invention referring to Fig. 5, Fig. 5. As shown in figure 5, in another embodiment, the electromagnetic induction heater 32 is in needle-shaped.The electromagnetic induction heater 32 Diameter be 1.2 millimeters -3 millimeters.The electromagnetic induction heater 32 is including surrounding layer 321 and is set to the surrounding layer At least two electromagnetic induction fever needle 322 in 321.The surrounding layer 322 can be alumina layer or zirconia ceramic layer.
It is the third structural schematic diagram of the electromagnetic induction heater in the embodiment of the present invention referring to Fig. 6, Fig. 6. As shown in figure 5, the electromagnetic induction heater 32 is in needle-shaped in another embodiment.The electromagnetic induction heater 32 Diameter be 1.2 millimeters -3 millimeters.The electromagnetic induction heater 32 is including surrounding layer 321 and is set to the surrounding layer Electromagnetic induction fever needle 322 in 321.The surrounding layer 321 can be alumina layer or zirconia ceramic layer.
In the present embodiment, venthole 41 is offered on the end cap 40.The elastic seal ring 50 is set to described Between the lateral wall of the inner sidewall of end cap 40 and the cigarette cup 10.Also, it is arranged jagged 42 on the side wall of the end cap 40, Accordingly, retention bead 11 is provided on the cigarette cup 10.The notch 42 is used to be caught in for the retention bead 11, to make The end cap 40 is obtained to be detachably connected with 10 end of cigarette cup realization.The shape adaptation of the venthole 41 and cigarette, and position In center.
The power supply mould group 1002 is electrically connected with the heating module 1001.The power supply mould group 1002 includes battery component 1012 and driving circuit 1022.Battery component 1012 is electrically connected with the driving circuit 1022, the driving circuit 1022 with Alternating magnetic field occurs the electrical connection of coil 20 and provides different driving voltages so that coil 20 occurs to the alternating magnetic field, for example, by using Self-excitation no-voltage opens circuit, by inductance capacitance LC antiresonant circuit, occurs to generate in coil 20 in the alternating magnetic field The alternating current of 50KHz to 500KHz;And the make-and-break time of alternating current is controlled to control the friendship by pulsewidth modulation (PWM) The heating power of coil 20 and electromagnetic induction heater 32 occurs for varying magnetic field, can also be by adjusting the amplitude size of alternating current To control the heating power.
Coil occurs for the present embodiment to generate heat, thus right by using magnetic conductive metal heat generating component and alternating magnetic field It is heated to generate smog in pipe tobacco portion;In addition, magnetic conductive metal heat generating component is not necessarily to be electrically connected with circuit structure, convenient for tearing open It changes, and coil is occurred using magnetic conductive metal heat generating component and alternating magnetic field and is heated more evenly to generate this mode of heat.
Please refer to Fig. 7, Fig. 8 and Fig. 9, Fig. 7 is that the structure of the controllable heating module in another embodiment of the present invention is shown It is intended to.Fig. 8 is the schematic cross-sectional view of the controllable heating module in another embodiment of the present invention.Another implementation of Fig. 9 present invention The structural schematic diagram of electronic smoking set in example.The controllable heating module 2001 is applied in electronic smoking set 2000, controllable to heat Mould group 2001 and the power supply dress of mould group group 2002 form electronic smoking set 2000.The controllable heating module 2001 is for heating cigarette And it does not burn to form smog.
The controllable heating module 2001 include foregoing heating module 1001, further include temperature sensor 60 and Control assembly 70.
In the present embodiment, the temperature sensor 60 is set on the pedestal 32 of the heating module 1001, for obtaining Take the temperature information of the heating module 1001.The control assembly 70 is electrically connected with the temperature sensor 60, the control The operating current of coil 20 occurs for the alternating magnetic field that component 70 is used to control the heating module 1001 according to the temperature information, To control the heating power of the heating module 1001.
Specifically, the both ends lead that coil 20 occurs for the alternating magnetic field of the control assembly 70 and heating module 1001 is electrically connected It connects so that coil 20 occurs to the alternating magnetic field and powers.Wherein, control assembly 70 is provided with inductance and capacitor, the inductance and Capacitor and the alternating magnetic field occur coil 20 and form LC resonance circuit, to occur to generate in coil 20 in the alternating magnetic field The alternating current of 50KHz to 500KHz;And the make-and-break time of alternating current is controlled to control the friendship by pulsewidth modulation (PWM) The heating power of coil 20 and electromagnetic induction heater 32 occurs for varying magnetic field, can also be by adjusting the amplitude size of alternating current To control the heating power.
The power supply mould group 2002 includes driving circuit 1022 and battery component 1012.The battery component 1012 and institute It states driving circuit 1022 and the control assembly 70 is electrically connected.
Coil occurs for the present embodiment to generate heat, thus right by using magnetic conductive metal heat generating component and alternating magnetic field It is heated to generate smog in pipe tobacco portion;In addition, magnetic conductive metal heat generating component is not necessarily to be electrically connected with circuit structure, convenient for tearing open It changes, and coil is occurred using magnetic conductive metal heat generating component and alternating magnetic field and is heated more evenly to generate this mode of heat.
Heating module, controllable heating module and the electronic smoking set provided above each embodiment of the present invention has carried out in detail Thin to introduce, used herein a specific example illustrates the principle and implementation of the invention, embodiment of above Illustrate to be merely used to help understand the present invention.Meanwhile for those skilled in the art, according to the thought of the present invention, specific There will be changes in embodiment and application range, in conclusion the content of the present specification should not be construed as to of the invention Limitation.

Claims (13)

1. a kind of heating module, it is applied in electronic smoking set, which is characterized in that the heating module includes:
Cigarette cup, the cigarette cup for pipe tobacco portion for being inserted;
Magnetic conductive metal heat generating component, the magnetic conductive metal heat generating component are set in the cigarette cup;And
Coil occurs for alternating magnetic field, and the alternating magnetic field occurs coil and is sheathed on the side wall of the cigarette cup, the alternating magnetic field Coil occurs for generating alternating magnetic field, so that the magnetic conductive metal heat generating component generates vortex and generates heat.
2. heating module according to claim 1, which is characterized in that the magnetic conductive metal heat generating component include pedestal and The electromagnetic induction heater being set on the pedestal;
The pedestal is fixedly installed on cigarette bottom of a cup portion, and the electromagnetic induction heater is set to the pedestal center and is located at Inside the cigarette cup.
3. heating module according to claim 2, which is characterized in that the electromagnetic induction heater in the form of sheets, the electricity Magnetic induction heater includes surrounding layer and at least two electromagnetic induction being set in surrounding layer fever needle.
4. heating module according to claim 3, which is characterized in that the electromagnetic induction heater with a thickness of 0.2 milli - 0.7 millimeter of rice.
5. heating module according to claim 3, which is characterized in that the surrounding layer is alumina layer or zirconia ceramics Layer.
6. according to right want 2 described in heating module, which is characterized in that the electromagnetic induction heater be in needle-shaped, the electromagnetism Induction heater includes surrounding layer and at least two electromagnetic induction being set in surrounding layer fever needle.
7. heating module according to claim 6, which is characterized in that the diameter of the electromagnetic induction heater is 1.2 millis - 3 millimeters of rice.
8. heating module according to claim 2, which is characterized in that the pedestal is polyetheretherketonematerials materials or ceramic material Material.
9. heating module according to claim 1, which is characterized in that the heating module further includes being set to the cigarette cup Upper end end cap, offer venthole on the end cap.
10. heating module according to claim 9, which is characterized in that the heating module further includes elastic seal ring, institute Elastic seal ring is stated to be set between the inner sidewall of the end cap and the lateral wall of the cigarette cup.
11. a kind of controllable heating module, which is characterized in that the controllable heating module includes any one of according to claim 1-10 The heating module, and the controllable heating module further include:
Temperature sensor, the temperature sensor are set on the pedestal of the heating module, for obtaining the heating module Temperature information;And
Control assembly, the control assembly are electrically connected with the temperature sensor, and the control assembly is used for according to the temperature The operating current of coil occurs for the alternating magnetic field that information controls the heating module, to control the fever function of the heating module Rate.
12. a kind of electronic smoking set, which is characterized in that the electronic smoking set includes controllable heated mould according to claim 11 Group, and the electronic smoking set further include:
Power supply mould group, the power supply mould group connect and power with the controllable heating module.
13. electronic smoking set according to claim 12, which is characterized in that the power supply mould group includes driving circuit and electricity Pond component;The battery component is electrically connected with the driving circuit and the control assembly.
CN201811591707.9A 2018-12-25 2018-12-25 Heating module, controllable heating module and electronic smoking set Pending CN110169594A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201811591707.9A CN110169594A (en) 2018-12-25 2018-12-25 Heating module, controllable heating module and electronic smoking set
PCT/CN2019/089842 WO2020133914A1 (en) 2018-12-25 2019-06-03 Heating module, controllable heating module, and electronic cigarette

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811591707.9A CN110169594A (en) 2018-12-25 2018-12-25 Heating module, controllable heating module and electronic smoking set

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CN110169594A true CN110169594A (en) 2019-08-27

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WO (1) WO2020133914A1 (en)

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CN110650561A (en) * 2019-09-27 2020-01-03 刘团芳 High-frequency high-power electromagnetic induction heater
WO2021037824A1 (en) * 2019-08-28 2021-03-04 Philip Morris Products S.A. Flared susceptor heating arrangement for aerosol-generating device
WO2021037822A1 (en) * 2019-08-28 2021-03-04 Philip Morris Products S.A. Resilient sealing element for aerosol-generating device
CN112790441A (en) * 2020-12-30 2021-05-14 深圳市基克纳科技有限公司 Heating assembly of atomizing device
CN112931978A (en) * 2021-03-11 2021-06-11 昆明理工大学 Electromagnetic induction heating non-combustion smoking set
WO2021115339A1 (en) * 2019-12-09 2021-06-17 深圳市合元科技有限公司 Susceptor for aerosol generation device and aerosol generation device
WO2021190214A1 (en) * 2020-03-26 2021-09-30 深圳麦克韦尔科技有限公司 Aerosol generating device and electromagnetic heating assembly thereof
WO2021238922A1 (en) * 2020-05-25 2021-12-02 深圳市合元科技有限公司 Aerosol producing apparatus, inductor, and manufacturing method
WO2022068890A1 (en) * 2020-09-29 2022-04-07 深圳市合元科技有限公司 Sensor for aerosol generation apparatus, aerosol generation apparatus and temperature measurement apparatus

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WO2021037824A1 (en) * 2019-08-28 2021-03-04 Philip Morris Products S.A. Flared susceptor heating arrangement for aerosol-generating device
WO2021037822A1 (en) * 2019-08-28 2021-03-04 Philip Morris Products S.A. Resilient sealing element for aerosol-generating device
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WO2021115339A1 (en) * 2019-12-09 2021-06-17 深圳市合元科技有限公司 Susceptor for aerosol generation device and aerosol generation device
WO2021190214A1 (en) * 2020-03-26 2021-09-30 深圳麦克韦尔科技有限公司 Aerosol generating device and electromagnetic heating assembly thereof
WO2021238922A1 (en) * 2020-05-25 2021-12-02 深圳市合元科技有限公司 Aerosol producing apparatus, inductor, and manufacturing method
WO2022068890A1 (en) * 2020-09-29 2022-04-07 深圳市合元科技有限公司 Sensor for aerosol generation apparatus, aerosol generation apparatus and temperature measurement apparatus
CN112790441A (en) * 2020-12-30 2021-05-14 深圳市基克纳科技有限公司 Heating assembly of atomizing device
CN112931978A (en) * 2021-03-11 2021-06-11 昆明理工大学 Electromagnetic induction heating non-combustion smoking set

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