CN104256899A - Electronic cigarette and atomizer - Google Patents
Electronic cigarette and atomizer Download PDFInfo
- Publication number
- CN104256899A CN104256899A CN201410506110.5A CN201410506110A CN104256899A CN 104256899 A CN104256899 A CN 104256899A CN 201410506110 A CN201410506110 A CN 201410506110A CN 104256899 A CN104256899 A CN 104256899A
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- Prior art keywords
- heating element
- conductive metal
- magnetic conductive
- metal heating
- coil
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- 239000003571 electronic cigarette Substances 0.000 title claims abstract description 57
- 238000010438 heat treatment Methods 0.000 claims abstract description 130
- 229910052751 metal Inorganic materials 0.000 claims abstract description 101
- 239000002184 metal Substances 0.000 claims abstract description 101
- 241000208125 Nicotiana Species 0.000 claims abstract description 46
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims abstract description 46
- 235000019504 cigarettes Nutrition 0.000 claims abstract description 20
- 239000011269 tar Substances 0.000 claims description 37
- 230000008859 change Effects 0.000 claims description 7
- 238000000889 atomisation Methods 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 6
- 230000007704 transition Effects 0.000 claims description 6
- 239000002641 tar oil Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 230000001131 transforming effect Effects 0.000 abstract 1
- 230000000391 smoking effect Effects 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 239000000779 smoke Substances 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 210000000214 mouth Anatomy 0.000 description 3
- 238000009841 combustion method Methods 0.000 description 2
- 230000001186 cumulative effect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000036632 reaction speed Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization 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
- A24F40/465—Shape or structure of electric heating means specially adapted for induction heating
-
- 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
-
- 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
- A24F40/65—Devices with integrated communication means, e.g. wireless communication means
Landscapes
- General Induction Heating (AREA)
Abstract
The invention discloses an electronic cigarette which comprises an atomizer and a cigarette holder, wherein the atomizer is used for atomizing tobacco tar, and the cigarette holder is connected with the atomizer. The atomizer comprises a controller, a coil and a magnetic metal heater, wherein the controller is used for transforming the voltage of a battery into high-frequency voltage, the coil is electrically connected with the controller, and the magnetic metal heater is inserted into a tar storage can for storing the tobacco. When the controller connects the battery, the coil generates high-frequency current and a high-speed changing magnetic field, and the magnetic metal heater generates eddy current in the magnetic field, emits heat and leads out the tobacco tar from the cigarette holder after atomizing the tobacco tar, so that the atomized tobacco tar is absorbed by a user. The invention further discloses an electromagnetic eddy current heating atomizer. The tobacco tar is directly heated by eddy current heating, heat conduction and heat loss are omitted, the atomizer is high in heat efficiency, rapid and uniform in heating, fine in tobacco tar atomizing effect, fine in taste, high in heating power, not easy to damage and long in service life.
Description
Technical field
The present invention relates to electronic cigarette technical field, particularly relate to a kind of electronic cigarette and atomizer.
Background technology
Current electronic cigarette is generally the atomization utilizing electrothermal wire heating to realize oil smoke, and on the one hand, during electrothermal wire heating, some can be converted to light, and heat conduction efficiency is low, and electrothermal wire heating's reaction speed is slow simultaneously, and atomizing effect is poor; Another is convenient, and the heating wire in electronic cigarette directly contacts with tobacco tar, result in the metallic nickel in electronic cigarette smog, cadmium or other heavy metal severe overweight, serious harm health.Moreover the life-span of the electronic cigarette utilizing electrothermal wire heating to do is also lower, reason is that after electrothermal wire heating's electronic cigarette uses, heating wire is easily broken, and the situation that the voltage of heating wire carrying is excessive can be blown, and heating wire dry combustion method is more easily blown; The power of electrothermal wire heating's electronic cigarette heating is general less, and the high-power heating wire that also can cause easily is blown, and has a strong impact on the life-span of electronic cigarette.
In addition electronic cigarette heating core texture is complicated, and machining needs operation many, and cost is high.In order to keep best mouthfeel, the heating core of electronic cigarette probably just needs to change with the left and right of a week, considerably increases use cost.
Foregoing, only for auxiliary understanding technical scheme of the present invention, does not represent and admits that foregoing is prior art.
Summary of the invention
Main purpose of the present invention is the problem that electro-heat equipment atomizing effect is poor, exothermic reaction speed is slow, the life-span is low, cost is high solved in existing electronic cigarette.
For achieving the above object, the invention provides a kind of electronic cigarette, comprise for atomizing cigarette oil foggers and the cigarette holder that is connected with this atomizer, described atomizer comprises the coil being configured to the voltage transitions of battery be become the controller of high frequency voltage, is electrically connected with described controller, and magnetic conductive metal heating element; Described magnetic conductive metal heating element is inserted in the oil storage tank storing tobacco tar, is atomized for being derived by the tobacco tar in oil storage tank; When battery connected by controller, the magnetic field of change is at a high speed produced while described coil produces high frequency electric, described magnetic conductive metal heating element produces eddy current and generates heat in this magnetic field, and the magnetic conductive metal heating element of heating is derived after tobacco tar atomization from cigarette holder, absorbs for user.
Preferably, described atomizer also comprises a housing, and a cover body, described controller is installed on this housing, described housing is provided with the first adjacent chamber and the second chamber, described first chamber is for installing described oil storage tank, and described second chamber is for putting described coil and magnetic conductive metal heating element; Described magnetic conductive metal heating element extends in described oil storage tank from described second chamber, the sheathed magnetic conductive metal heating element being placed in the second chamber of described cover body, so that tobacco tar is derived from the gap between described cover body and described magnetic conductive metal heating element after being atomized.
Preferably, in any plane being parallel to the second chamber bottom surface, ecto-entad is along clockwise or counterclockwise around forming by a wire for described coil, and described magnetic conductive metal heating element is arranged at the side of this coil place plane.
Preferably, described coil is clockwise or counterclockwise around a certain cylinder by a wire, and forms along this cylindrical axially extension; Described magnetic conductive metal heating element is arranged in the cylindrical space of this coil self formation.
Preferably, described magnetic conductive metal heating element is that netted cylinder is arranged.
Preferably, be also provided with in described electronic cigarette and the bluetooth module of intelligent terminal wireless connections or Wi-Fi module.
For achieving the above object, the present invention also provides a kind of atomizer, for the tobacco tar in tobacco tar oil storage tank in Atmized electronic cigarrette, it is characterized in that, described atomizer comprises the coil being configured to the voltage transitions of the battery in electronic cigarette be become the controller of high frequency voltage, is electrically connected with described controller, and magnetic conductive metal heating element, described magnetic conductive metal heating element is inserted in the oil storage tank storing tobacco tar, is atomized for being derived by the tobacco tar in oil storage tank; Described controller is electrically connected described coil, and when battery connected by controller, produce the magnetic field of change at a high speed while coil produces high frequency electric, described magnetic conductive metal heating element produces eddy current and generates heat in this magnetic field.
Preferably, described atomizer also comprises a housing, and a cover body, described controller is installed on this housing, described housing is provided with the first adjacent chamber and the second chamber, described first chamber is for installing described oil storage tank, and described second chamber is for putting described coil and magnetic conductive metal heating element; Described magnetic conductive metal heating element extends in described oil storage tank from described second chamber, the sheathed magnetic conductive metal heating element being placed in the second chamber of described cover body, so that tobacco tar is derived from the gap between described cover body and described magnetic conductive metal heating element after being atomized.
Preferably, in any plane being parallel to the second chamber bottom surface, ecto-entad is along clockwise or counterclockwise around forming by a wire for described coil, and described magnetic conductive metal heating element is arranged at the side of this coil place plane.
Preferably, described coil is clockwise or counterclockwise around a certain cylinder by a wire, and forms along this cylindrical axially extension; Described magnetic conductive metal heating element is arranged in the cylindrical space of this coil self formation.
The present invention designs a kind of electromagnetic eddy heating atomizer, this atomizer directly heats tobacco tar by eddy-current heating, do not have thermally conductive heat loss, the thermal efficiency is high, electrothermal calefactive rate is fast, heating is even, tobacco tar atomizing effect is good, mouthfeel is good, heating power is large and not fragile, long service life.
Accompanying drawing explanation
Fig. 1 is electronic cigarette one embodiment overall structure schematic diagram of the present invention;
Fig. 2 is the structural representation of atomizer one embodiment of electronic cigarette in Fig. 1;
Fig. 3 is the structural representation of atomizer one embodiment of electronic cigarette in Fig. 1;
Fig. 4 be electronic cigarette in Fig. 3 atomizer along A-A section cross-sectional view;
Fig. 5 is the structural representation of magnetic conductive metal heating element one embodiment in Fig. 4;
Fig. 6 is electronic cigarette one embodiment internal structure schematic diagram of the present invention;
Fig. 7 is the side view of the electronic cigarette in Fig. 6;
Fig. 8 is another embodiment internal structure schematic diagram of electronic cigarette of the present invention.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
The invention provides a kind of electronic cigarette, with reference to Fig. 1 and Fig. 4, in one embodiment, this electronic cigarette comprises for atomizing cigarette oil foggers 110 and the cigarette holder 100 that is connected with this atomizer 110, described atomizer 110 comprises the coil 11 being configured to the voltage transitions of the battery 120 in electronic cigarette be become the controller 10 of high frequency voltage, is electrically connected with described controller, and magnetic conductive metal heating element 12, described magnetic conductive metal heating element 12 is inserted in the oil storage tank 30 storing tobacco tar, is atomized for being derived by the tobacco tar in oil storage tank 30; When battery 120 connected by controller 10, the magnetic field of change is at a high speed produced while coil produces high frequency electric, described magnetic conductive metal heating element 12 produces eddy current and generates heat in this magnetic field, and the magnetic conductive metal heating element of heating is derived after tobacco tar atomization from cigarette holder, absorbs for user.
Concrete, with reference to Fig. 1, Fig. 4, Fig. 6, Fig. 7 and Fig. 8, electronic cigarette comprises cigarette holder 100, battery 120, atomizer 110 and oil storage tank 30; Described battery 120 powers to described atomizer 110.After this battery 120 connected by this atomizer 110, controller 10 converts the DC voltage of battery 120 to high frequency voltage, and exports to described coil 11.Coil 11 produces high frequency electric under high frequency voltage condition, and coil 11 self produces high frequency magnetic field; Magnetic conductive metal heating element 12 produces eddy current in high frequency magnetic field, and eddy current makes the magnetic conduction molecule high speed random motion in this magnetic conductive metal heating element 12, and molecule collides with each other, rub and produce heat energy.Tobacco tar in oil storage tank 30 is atomized by the mode that atomizer 110 is generated heat by this electromagnetic eddy, and the tobacco tar after atomization is sucked oral cavity eventually through cigarette holder 100 by user.
The present invention designs a kind of electromagnetic eddy heating atomizer 110, this atomizer 110 directly heats tobacco tar by eddy-current heating, do not have thermally conductive heat loss, the thermal efficiency is high, electrothermal calefactive rate is fast, heating is even, tobacco tar atomizing effect is good, mouthfeel is good, heating power is large and not fragile, long service life.
Further, with reference to Fig. 2 and Fig. 3, described atomizer 110 also comprises a housing 20, and a cover body 13, described controller 10 is installed on this housing 20, described housing 20 is provided with the first adjacent chamber 21 and the second chamber 22, described first chamber 21 is for installing described oil storage tank 30, and described second chamber 22 is for putting described coil 11 and magnetic conductive metal heating element 12; Described magnetic conductive metal heating element 12 extends in described oil storage tank 30 from described second chamber 22, the sheathed magnetic conductive metal heating element 12 being placed in the second chamber of described cover body 13, so that tobacco tar is derived from the gap between described cover body 13 and described magnetic conductive metal heating element 12 after being atomized.
Concrete, in an embodiment of the invention, structure and the position assembly relation of this coil 11 and magnetic conductive metal heating element 12 can have multiple.As Fig. 2, in any plane being parallel to the second chamber bottom surface, ecto-entad is along clockwise or counterclockwise around forming by a wire for coil, and described magnetic conductive metal heating element is arranged at the side of this coil place plane.When this coil 11 accesses high frequency voltage, coil 11 produces high frequency electric, and produces high frequency magnetic field, and when this high frequency magnetic field is through described magnetic conductive metal heating element 12, this magnetic conductive metal heating element 12 produces eddy current and generates heat.
With reference to Fig. 3, in yet another embodiment of the present invention, described coil 11 is clockwise or counterclockwise around a certain cylinder by a wire, and forms along this cylindrical axially extension; Described magnetic conductive metal heating element 12 is arranged in the cylindrical space of this coil 11 self formation.Equally, when this coil 11 accesses high frequency voltage, coil 11 produces high frequency electric, and produces high frequency magnetic field, and when this high frequency magnetic field is through described magnetic conductive metal heating element 12, this magnetic conductive metal heating element 12 produces eddy current and generates heat.
Further, described magnetic conductive metal heating element 12 is irony heating element.
Concrete, magnetic conductive metal has multiple, such as iron, cobalt, nickel.The material that described magnetic conductive metal heating element 12 uses must meet the condition that magnetic conduction conducts electricity very well, so this magnetic conductive metal heating element 12 should choose metal or the alloy of ferrimagnet.In the present embodiment, owing to considering that metallic iron is relatively cheap, easily obtaining and take in suitable iron and be of value to the problem such as healthy, described magnetic conductive metal heating element 12 is irony heating element.
Further, with reference to Fig. 5, described magnetic conductive metal heating element 12 is arranged in netted cylinder.
Concrete, described magnetic conductive metal heating element 12 is arranged in netted cylinder, this is because, first tobacco tar atomization will be needed this magnetic conductive metal heating element 12 that led by tobacco tar by this magnetic conductive metal heating element 12, tobacco tar can be derived by capillary absorption principle by the magnetic conductive metal heating element 12 of netted setting, to be atomized by magnetic conductive metal heating element 12 further.
Further, with reference to Fig. 8, be provided with battery protection module 130 in the housing of described electronic cigarette, described battery protection module 130 is for the protection of the charging of battery and electric discharge.
Concrete, this electronic cigarette can also arrange the battery protection module 30 of a charge/discharge, to prevent battery by overcharge, exceedingly to discharge, by excessive power damage etc.The electric power received by the battery interface that this electronic cigarette is arranged can be provided to battery 120 by the battery protection module 130 of charge/discharge.In addition, when charge/discharge protection module is unavailable, controller 10 can perform charge/discharge protection operation.In the case, the electric power received by battery interface can be provided to battery by controller 10.
Further, described electronic cigarette also comprise for measure described magnetic conductive metal heating element 12 surface temperature first sensor 140; Wherein, described controller 10 is configured to the heating operation adjusting described magnetic conductive metal heating element 12 based on the surface temperature of described magnetic conductive metal heating element 12.
Concrete, in order to extend the service life of described magnetic conductive metal heating element 12, magnetic conductive metal heating element 12 is prevented to be in the inessential condition of high temperature for a long time (for user, do not need too high-temperature, normal heating temperature can meet the demand of user to smoke which), in the present embodiment, described electronic cigarette also comprise for measure described magnetic conductive metal heating element 12 surface temperature first sensor 140; Wherein, described controller 10 is configured to the heating operation adjusting described magnetic conductive metal heating element 12 based on the surface temperature of described magnetic conductive metal heating element 12.
Further, the shell of described electronic cigarette is also provided with display screen 150, described display screen 150 connects described controller 12.
Concrete, electronic cigarette is arranged mode of operation, the prompting of battery 120 low-voltage etc. that controller 10 can be configured to can show on display screen 150 smoking every day number of times, battery 120 capacity, atomizer 110 connection state, electronic cigarette by display screen 150 (as: OLED display screen) as required.
Further, be also provided with in described electronic cigarette for bluetooth module or Wi-Fi (Wireless Fidelity, the Wireless Fidelity) module 160 with intelligent terminal wireless connections.
Concrete, can also by arranging bluetooth module or Wi-Fi module 160 is connected with intelligent terminal (such as: mobile phone, Pad and other handheld devices) in this electronic cigarette.The APP (Application, application program) corresponding with this electronic cigarette installed by intelligent terminal, can arrange in the parameters of APP operation interface to electronic cigarette, realize user individual and arrange.
Further, also be provided with the second sensor 160 of the smoking action for detecting user in described electronic cigarette, described second sensor 160 comprises at least one in pneumatic sensor, pressure sensor, sonic transducer, touch sensor, capacitance sensor, optical pickocff and emf sensor.
Concrete, the second sensor 160 can be configured to the smoking action detecting user, such as, sucks the suction nozzle 100 of this electronic cigarette, the specific region etc. of contact suction nozzle 100.When the smoking action of user being detected, the second sensor 160 can send signal to controller 10.Such as, the second sensor can send the signal of closing coil 11.When coil 11 is switched on, tobacco tar can with from air inlet 1101, the air through gas channel 1102 mixes, and by the heat of vaporization from magnetic conductive metal heating element 12.The smog produced can be extracted out by cigarette holder 100, sucks for user oral cavity.
When the smoking action of user stops, the second sensor 160 can send the signal that another disconnects coil 11, and the evaporation of tobacco tar can stop immediately.
In one embodiment, the second sensor 160 can also be pneumatic sensor.Such as, the second sensor 160 can be connected to air inlet 1101 or gas channel 1102 etc.When user sucks cigarette holder 100, some air sucked from air inlet 1101 can move to the second sensor 160, and the second sensor 160 can detect air.Additionally, pressure sensor can be used to detect the contact of user to the specific region of electronic cigarette appearance.Such as, pressure sensor can be set at cigarette holder 100.When cigarette holder 100 to move on in the mouth of user and the lip contact of user to cigarette holder time, can be detected by pressure sensor, and pressure sensor can send the signal of closing coil 11.Sensor for the other types detecting the smoking action of user is also fine, such as sonic transducer, capacitance sensor, touch sensor, optical pickocff or emf sensor etc.
Further, described controller 10 is configured to automatically stop described controller 10 to carry high frequency voltage to described coil 11 when the cumulative time that described coil 11 is switched on reaches preset value.
Concrete, when user once uses this electronic cigarette, if user forgets, the switch on electronic cigarette cuts out, likely causes following situation to occur: battery 120 electricity is depleted, in oil storage tank 30 tobacco tar be consumed, magnetic conductive metal heating element 12 because superheated is impaired, oil smoke is consumed complete magnetic conductive metal heating element 12 dry combustion method and impaired of causing afterwards; In addition, because smoke which hyperabsorption is unfavorable to user's body.In view of above-mentioned many reasons, on the one hand in order to the service life of extension coil 11 and/or magnetic conductive metal heating element 12; On the other hand in order to prevent the excessive smoking of user to be unfavorable for healthy, so in the present embodiment, described controller 10 is configured to automatically stop described controller 10 to carry high frequency voltage to described coil 11 when the cumulative time that described coil 11 is switched on reaches preset value.
The present invention also provides a kind of atomizer, with reference to Fig. 2, in one embodiment, this electronic cigarette comprises for atomizing cigarette oil foggers 110, described atomizer 110 comprises the coil 11 being configured to the voltage transitions of the battery 120 in electronic cigarette be become the controller 10 of high frequency voltage, is electrically connected with described controller, and magnetic conductive metal heating element 12, described magnetic conductive metal heating element 12 is inserted in the oil storage tank 30 storing tobacco tar, is atomized for being derived by the tobacco tar in oil storage tank 30; Described controller 10 is electrically connected described coil 11, and when battery 120 connected by controller 10, produce the magnetic field of change at a high speed while coil produces high frequency electric, described magnetic conductive metal heating element 12 produces eddy current and generates heat in this magnetic field.
Concrete, after this battery 120 connected by this atomizer 110, controller 10 converts the DC voltage of battery 120 to high frequency voltage, and exports to described coil 11.Coil 11 produces high frequency electric under high frequency voltage condition, and coil 11 self produces high frequency magnetic field; Magnetic conductive metal heating element 12 produces eddy current in high frequency magnetic field, and eddy current makes the magnetic conduction molecule high speed random motion in this magnetic conductive metal heating element 12, and molecule collides with each other, rub and produce heat energy.Tobacco tar in oil storage tank 30 is atomized by the mode that atomizer 110 is generated heat by this electromagnetic eddy.
Further, with reference to Fig. 2 and Fig. 3, described atomizer 110 also comprises a housing 20, and a cover body 13, described controller 10 is installed on this housing 20, described housing 20 is provided with the first adjacent chamber 21 and the second chamber 22, described first chamber 21 is for installing described oil storage tank 30, and described second chamber 22 is for putting described coil 11 and magnetic conductive metal heating element 12; Described magnetic conductive metal heating element 12 extends in described oil storage tank 30 from described second chamber 22, the sheathed magnetic conductive metal heating element 12 being placed in the second chamber of described cover body 13, so that tobacco tar is derived from the gap between described cover body 13 and described magnetic conductive metal heating element 12 after being atomized.
Concrete, in an embodiment of the invention, structure and the position assembly relation of this coil 11 and magnetic conductive metal heating element 12 can have multiple.As Fig. 2, in any plane being parallel to the second chamber bottom surface, ecto-entad is along clockwise or counterclockwise around forming by a wire for coil, and described magnetic conductive metal heating element is arranged at the side of this coil place plane.When this coil 11 accesses high frequency voltage, coil 11 produces high frequency electric, and produces high frequency magnetic field, and when this high frequency magnetic field is through described magnetic conductive metal heating element 12, this magnetic conductive metal heating element 12 produces eddy current and generates heat.
With reference to Fig. 3, in yet another embodiment of the present invention, described coil 11 is clockwise or counterclockwise around a certain cylinder by a wire, and forms along this cylindrical axially extension; Described magnetic conductive metal heating element 12 is arranged in the cylindrical space of this coil 11 self formation.Equally, when this coil 11 accesses high frequency voltage, coil 11 produces high frequency electric, and produces high frequency magnetic field, and when this high frequency magnetic field is through described magnetic conductive metal heating element 12, this magnetic conductive metal heating element 12 produces eddy current and generates heat.
These are only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (10)
1. an electronic cigarette, comprise for atomizing cigarette oil foggers and the cigarette holder that is connected with this atomizer, it is characterized in that, described atomizer comprises the coil being configured to the voltage transitions of battery be become the controller of high frequency voltage, is electrically connected with described controller, and magnetic conductive metal heating element; Described magnetic conductive metal heating element is inserted in the oil storage tank storing tobacco tar, is atomized for being derived by the tobacco tar in oil storage tank; When battery connected by controller, the magnetic field of change is at a high speed produced while described coil produces high frequency electric, described magnetic conductive metal heating element produces eddy current and generates heat in this magnetic field, and the magnetic conductive metal heating element of heating is derived after tobacco tar atomization from cigarette holder, absorbs for user.
2. electronic cigarette as claimed in claim 1, it is characterized in that, described atomizer also comprises a housing, and a cover body, described controller is installed on this housing, described housing is provided with the first adjacent chamber and the second chamber, described first chamber is for installing described oil storage tank, and described second chamber is for putting described coil and magnetic conductive metal heating element; Described magnetic conductive metal heating element extends in described oil storage tank from described second chamber, the sheathed magnetic conductive metal heating element being placed in the second chamber of described cover body, so that tobacco tar is derived from the gap between described cover body and described magnetic conductive metal heating element after being atomized.
3. electronic cigarette as claimed in claim 2, it is characterized in that, in any plane being parallel to the second chamber bottom surface, ecto-entad is along clockwise or counterclockwise around forming by a wire for described coil, and described magnetic conductive metal heating element is arranged at the side of this coil place plane.
4. electronic cigarette as claimed in claim 2, is characterized in that, described coil is clockwise or counterclockwise around a certain cylinder by a wire, and forms along this cylindrical axially extension; Described magnetic conductive metal heating element is arranged in the cylindrical space of this coil self formation.
5. electronic cigarette as claimed in claim 1, is characterized in that, described magnetic conductive metal heating element is that netted cylinder is arranged.
6. electronic cigarette as claimed in claim 1, is characterized in that, be also provided with and the bluetooth module of intelligent terminal wireless connections or Wi-Fi module in described electronic cigarette.
7. an atomizer, for the tobacco tar in tobacco tar oil storage tank in Atmized electronic cigarrette, it is characterized in that, described atomizer comprises the coil being configured to the voltage transitions of the battery in electronic cigarette be become the controller of high frequency voltage, is electrically connected with described controller, and magnetic conductive metal heating element, described magnetic conductive metal heating element is inserted in the oil storage tank storing tobacco tar, is atomized for being derived by the tobacco tar in oil storage tank; Described controller is electrically connected described coil, and when battery connected by controller, produce the magnetic field of change at a high speed while coil produces high frequency electric, described magnetic conductive metal heating element produces eddy current and generates heat in this magnetic field.
8. electronic cigarette as claimed in claim 7, it is characterized in that, described atomizer also comprises a housing, and a cover body, described controller is installed on this housing, described housing is provided with the first adjacent chamber and the second chamber, described first chamber is for installing described oil storage tank, and described second chamber is for putting described coil and magnetic conductive metal heating element; Described magnetic conductive metal heating element extends in described oil storage tank from described second chamber, the sheathed magnetic conductive metal heating element being placed in the second chamber of described cover body, so that tobacco tar is derived from the gap between described cover body and described magnetic conductive metal heating element after being atomized.
9. atomizer as claimed in claim 8, it is characterized in that, in any plane being parallel to the second chamber bottom surface, ecto-entad is along clockwise or counterclockwise around forming by a wire for described coil, and described magnetic conductive metal heating element is arranged at the side of this coil place plane.
10. atomizer as claimed in claim 8, is characterized in that, described coil is clockwise or counterclockwise around a certain cylinder by a wire, and forms along this cylindrical axially extension; Described magnetic conductive metal heating element is arranged in the cylindrical space of this coil self formation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410506110.5A CN104256899A (en) | 2014-09-28 | 2014-09-28 | Electronic cigarette and atomizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410506110.5A CN104256899A (en) | 2014-09-28 | 2014-09-28 | Electronic cigarette and atomizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104256899A true CN104256899A (en) | 2015-01-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410506110.5A Pending CN104256899A (en) | 2014-09-28 | 2014-09-28 | Electronic cigarette and atomizer |
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| Country | Link |
|---|---|
| CN (1) | CN104256899A (en) |
Cited By (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104824849A (en) * | 2015-03-11 | 2015-08-12 | 广西中烟工业有限责任公司 | Temperature-controllable electronic cigarette |
| WO2016124017A1 (en) * | 2015-02-07 | 2016-08-11 | 深圳市杰仕博科技有限公司 | Heating atomizer |
| CN105962419A (en) * | 2016-06-17 | 2016-09-28 | 昂纳自动化技术（深圳）有限公司 | Electronic cigarette capable of achieving electromagnetic induction heating |
| CN107920599A (en) * | 2015-08-31 | 2018-04-17 | 英美烟草(投资)有限公司 | Equipment for heating smokeable material |
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| CN109892699A (en) * | 2017-12-08 | 2019-06-18 | 深圳市赛尔美电子科技有限公司 | Electronic cigarette smoking frequency counting method, electronic cigarette, storage medium and equipment |
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| US10881141B2 (en) | 2015-06-29 | 2021-01-05 | Nicoventures Holdings Limited | Electronic aerosol provision systems |
| US11033055B2 (en) | 2015-06-29 | 2021-06-15 | Nicoventures Trading Limited | Electronic aerosol provision systems, inductive heating assemblies and cartridges for use therewith, and related methods |
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| US11452313B2 (en) | 2015-10-30 | 2022-09-27 | Nicoventures Trading Limited | Apparatus for heating smokable material |
| US11589614B2 (en) | 2015-08-31 | 2023-02-28 | Nicoventures Trading Limited | Cartridge for use with apparatus for heating smokable material |
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| JP2019522985A (en) * | 2016-06-29 | 2019-08-22 | ブリティッシュ アメリカン タバコ （インヴェストメンツ） リミテッドＢｒｉｔｉｓｈ Ａｍｅｒｉｃａｎ Ｔｏｂａｃｃｏ （Ｉｎｖｅｓｔｍｅｎｔｓ） Ｌｉｍｉｔｅｄ | Device for heating smoking material |
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Application publication date: 20150107 |