CN104522892A - Light heating electronic cigarette - Google Patents
Light heating electronic cigarette Download PDFInfo
- Publication number
- CN104522892A CN104522892A CN201510018128.5A CN201510018128A CN104522892A CN 104522892 A CN104522892 A CN 104522892A CN 201510018128 A CN201510018128 A CN 201510018128A CN 104522892 A CN104522892 A CN 104522892A
- Authority
- CN
- China
- Prior art keywords
- light
- electron cigarette
- reflector
- light heating
- light source
- Prior art date
- 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
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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
- A24F40/10—Devices using liquid inhalable precursors
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses a light heating electronic cigarette. The light heating electronic cigarette comprises a shell, an electronic circuit board, an optical reflector and a container containing tobacco tar are arranged in the shell, the electronic circuit board is provided with a light source, and after the light emitted by the light source is focused through the optical reflector, a light gathering point for heating is formed. The light emitted by the light source is focused through the optical reflector, the light gathering point for heating the tobacco tar is formed, the electronic cigarette is clean, sanitary and small in power consumption, open fire ignition is not needed, fire disaster hazards do not exist, meanwhile, the heating speed is high, energy is saved, and environmental friendliness is achieved.
Description
Technical field
The present invention relates to electronic cigarette technology, particularly relate to a kind of light Heating Electron cigarette making to use up heating tobacco tar.
Background technology
In the prior art, the electronic cigarette usually upper heating wire that uses heats and is atomized tobacco tar, and this mode of heating is clean not, health, and the battery power consumption of electronic cigarette is fast, also there is the danger that tobacco tar deposits, the tobacco tar content of beary metal of atomization exceeds standard.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of light Heating Electron cigarette, not only clean, health, power consumption are little, and light without the need to naked light, without fire hazard, simultaneously firing rate soon, energy-conserving and environment-protective.
For solving the problems of the technologies described above, the present invention proposes a kind of light Heating Electron cigarette, comprise housing, the container of electronic circuit board, optical reflector and splendid attire tobacco tar is provided with in described housing, described electronic circuit board is provided with light source, and the light that described light source sends forms the focal point for heating after being focused on by optical reflector.
Further, the diameter of described focal point is less than or equal to 5mm.
Further, described optical reflector comprises reflector and/or lens.
Further, described lens are Fresnel Lenses.
Further, described reflector is ellipsoidal reflective cup.
Further, described reflector is plastic filming reflector, metallic reflection cup or ceramic reflecting cup.
Further, described container is transparency silica glass U-tube.
Further, described light source is laser diode.
Further, described electronic circuit board is provided with laser diode radiator.
Further, the optical radiation power of described light source is greater than or equal to 100mw.
Technique scheme at least has following beneficial effect: the present invention adopts the light sent by light source focused on by optical reflector and form the focus point heated tobacco tar, not only clean, health, power consumption are little, and light without the need to naked light, without fire hazard, simultaneously fast, the energy-conserving and environment-protective of firing rate.
Accompanying drawing explanation
Fig. 1 is the structural representation of light Heating Electron cigarette of the present invention.
Fig. 2 is structural representation when optical reflector is combined with light source in light Heating Electron cigarette of the present invention.
Fig. 3 is with lensed structural representation when optical reflector is combined with light source in light Heating Electron cigarette of the present invention.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.Below in conjunction with accompanying drawing, the present invention is described further.
As shown in Figure 1 to Figure 3, the light Heating Electron tobacco bale of the embodiment of the present invention draws together housing 1, the container 4 of electronic circuit board 2, optical reflector 3 and splendid attire tobacco tar is provided with in housing 1, electronic circuit board 2 is provided with light source 5, the light that light source 5 sends focuses on the focal point 6 of rear formation for heating container 4 by optical reflector 3, wherein, the diameter of focal point 6 is less than or equal to 5mm, and firing rate is faster; Container 4 is transparency silica glass U-tube, also can be the multimaterial component that thermal conductivity is good or Oil Guide drain is good of other dark colors, has interests to absorb heat, promotes tobacco tar atomization; Light source 5 is greater than or equal to the laser diode of 100mw for optical radiation power, and laser diode is luminous under the effect of electronic circuit board 2, and electronic circuit board 2 is provided with laser diode radiator, and laser diode radiating effect is better; Optical reflector 3 comprises reflector 31 and/or lens 32, wherein reflector 31 is plastic filming reflector or aluminum reflector, lens 32 are Fresnel Lenses, adopt the mode of Fresnel Lenses, by thinning for lens 32 segment thickness, can reduce volume and weight, reflector 31 is ellipsoidal reflective cup, and focusing effect is better.
Housing 1 can adopt plastic cement or metal to manufacture, there is bound fraction centre, waterproof apron is adopted to carry out waterproof, and can by optical reflector 3 with inner for light source the battery 7 of electric energy is provided, these parts of electronic circuit board 2 isolate, and great effect is played to the heat radiation of laser diode, battery 7 can adopt common batteries 7 or rechargeable battery 7.
During use, if employing radiant power is the semiconductor light source 5 of 1w, by light source 31 by light-ray condensing in focal point 6 region of 0.5mm, calculated by amount of radiation, we can learn, in 1S, the radiant energy value of light source 5 is 0.2J, supposes that the absorptivity of paper is 30%, then the energy value that paper sponges is 0.15J, the specific heat capacity of paper is 1.7 ~ 2.1J/g.C °, and the density of paper is 0.7 ~ 1.2g/cm
3, we get maximum to specific heat capacity and density, then the quality of 0.5mm region paper is
m＝0.5*0.5*0.12*1.2*10^-3＝3*3.6*10E-5g。Therefore, we are according to temperature computation formula, suppose that paper initial temperature is 0 °, then Q=mc (T2-T1),
T2＝0.15/(3.6*10E-5*2.1)*0.88＝1746C°。Wherein 0.88 is the reflectivity of reflection chamber, to can be implemented in heating objects in the short time completely, lights paper, not only clean, health, power consumption are little, and light without the need to naked light, without fire hazard, simultaneously firing rate soon, energy-conserving and environment-protective.
The above is the specific embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications are also considered as protection scope of the present invention.
Claims (10)
1. a light Heating Electron cigarette, comprise housing, it is characterized in that, in described housing, be provided with the container of electronic circuit board, optical reflector and splendid attire tobacco tar, described electronic circuit board is provided with light source, and the light that described light source sends forms the focal point for heating after being focused on by optical reflector.
2. light Heating Electron cigarette as claimed in claim 1, it is characterized in that, the diameter of described focal point is less than or equal to 5mm.
3. light Heating Electron cigarette as claimed in claim 1, it is characterized in that, described optical reflector comprises reflector and/or lens.
4. light Heating Electron cigarette as claimed in claim 3, it is characterized in that, described lens are Fresnel Lenses.
5. light Heating Electron cigarette as claimed in claim 3, it is characterized in that, described reflector is ellipsoidal reflective cup.
6. light Heating Electron cigarette as claimed in claim 3, it is characterized in that, described reflector is plastic filming reflector, metallic reflection cup or ceramic reflecting cup.
7. light Heating Electron cigarette as claimed in claim 1, it is characterized in that, described container is transparency silica glass U-tube.
8. light Heating Electron cigarette as claimed in claim 1, it is characterized in that, described light source is laser diode.
9. light Heating Electron cigarette as claimed in claim 8, it is characterized in that, described electronic circuit board is provided with laser diode radiator.
10. light Heating Electron cigarette as claimed in claim 1, it is characterized in that, the optical radiation power of described light source is greater than or equal to 100mw.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510018128.5A CN104522892A (en) | 2015-01-14 | 2015-01-14 | Light heating electronic cigarette |
| PCT/CN2015/073770 WO2016112579A1 (en) | 2015-01-14 | 2015-03-06 | Light-heated electronic cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510018128.5A CN104522892A (en) | 2015-01-14 | 2015-01-14 | Light heating electronic cigarette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104522892A true CN104522892A (en) | 2015-04-22 |
Family
ID=52838669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510018128.5A Pending CN104522892A (en) | 2015-01-14 | 2015-01-14 | Light heating electronic cigarette |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN104522892A (en) |
| WO (1) | WO2016112579A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016184783A1 (en) * | 2015-05-15 | 2016-11-24 | British American Tobacco (Investments) Limited | Article and apparatus for generating an aerosol |
| CN106343615A (en) * | 2016-11-09 | 2017-01-25 | 云南中烟工业有限责任公司 | Photon heating low-temperature smoking set |
| CN106418720A (en) * | 2016-11-09 | 2017-02-22 | 云南中烟工业有限责任公司 | Ignition appliance capable of igniting carbon heating nonflammable cigarette |
| WO2017019402A3 (en) * | 2015-07-24 | 2017-03-09 | Rai Strategic Holdings, Inc. | Aerosol delivery device with radiant heating |
| WO2017182554A1 (en) * | 2016-04-22 | 2017-10-26 | Jt International Sa | Aerosol generating device with a laser |
| WO2017186944A1 (en) * | 2016-04-29 | 2017-11-02 | British American Tobacco (Investments) Limited | Article, apparatus and method of heating a smokable material |
| CN109475193A (en) * | 2016-07-16 | 2019-03-15 | 石仁善 | Modular vaporizer |
| WO2021143909A1 (en) * | 2020-01-18 | 2021-07-22 | 深圳市合元科技有限公司 | Aerosol generation device |
| US11134544B2 (en) | 2015-07-24 | 2021-09-28 | Rai Strategic Holdings, Inc. | Aerosol delivery device with radiant heating |
| RU2775532C2 (en) * | 2018-01-12 | 2022-07-04 | Филип Моррис Продактс С.А. | Aerosol-generating apparatus containing a plasmon heating element |
| WO2022188786A1 (en) * | 2021-03-08 | 2022-09-15 | 深圳麦克韦尔科技有限公司 | Heating component and aerosol generating device |
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| USD851830S1 (en) | 2016-06-23 | 2019-06-18 | Pax Labs, Inc. | Combined vaporizer tamp and pick tool |
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| WO2019138042A1 (en) * | 2018-01-12 | 2019-07-18 | Philip Morris Products S.A. | An aerosol-generating device, system and heating element having plasmonic properties |
| WO2019138053A1 (en) * | 2018-01-12 | 2019-07-18 | Philip Morris Products S.A. | An aerosol-generating device comprising a plasmonic heating element having a planar heating portion |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101582420A (en) * | 2009-06-26 | 2009-11-18 | 哈尔滨海格科技发展有限责任公司 | Focusing infrared receiver with built-in reflective cup |
| CN201403497Y (en) * | 2009-04-28 | 2010-02-17 | 慈溪市依赛格电子科技有限公司 | Novel electronic cigarette |
| CN103336357A (en) * | 2013-06-09 | 2013-10-02 | 盖志武 | Fresnel lens system with position adjustable focuses |
| US20130333712A1 (en) * | 2012-03-23 | 2013-12-19 | Njoy, Inc. | Electronic cigarette configured to simulate the natural burn of a traditional cigarette |
| CN203563690U (en) * | 2013-11-19 | 2014-04-30 | 王彦宸 | Laser atomizing device |
| CN203646497U (en) * | 2013-08-02 | 2014-06-18 | 湖北中烟工业有限责任公司 | Smoking system adopting light energy to heat cigarette |
| CN204635080U (en) * | 2015-01-14 | 2015-09-16 | 深圳市百康光电有限公司 | A kind of light Heating Electron cigarette |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2648836Y (en) * | 2003-04-29 | 2004-10-20 | 韩力 | Non-combustible electronic spray cigarette |
| CN2641533Y (en) * | 2003-06-02 | 2004-09-15 | 中国科学院金属研究所 | Novel optics dot area heater |
| CN2719043Y (en) * | 2004-04-14 | 2005-08-24 | 韩力 | Atomized electronic cigarette |
| US7554218B2 (en) * | 2005-08-12 | 2009-06-30 | Igo, Inc. | Power converter having airplane power source detector |
| US20100200008A1 (en) * | 2009-02-09 | 2010-08-12 | Eli Taieb | E-Cigarette With Vitamin Infusion |
| CN104114049A (en) * | 2012-03-26 | 2014-10-22 | 韩国极光科技有限公司 | Atomization control unit and a portable atomizing apparatus having the same |
-
2015
- 2015-01-14 CN CN201510018128.5A patent/CN104522892A/en active Pending
- 2015-03-06 WO PCT/CN2015/073770 patent/WO2016112579A1/en active Application Filing
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201403497Y (en) * | 2009-04-28 | 2010-02-17 | 慈溪市依赛格电子科技有限公司 | Novel electronic cigarette |
| CN101582420A (en) * | 2009-06-26 | 2009-11-18 | 哈尔滨海格科技发展有限责任公司 | Focusing infrared receiver with built-in reflective cup |
| US20130333712A1 (en) * | 2012-03-23 | 2013-12-19 | Njoy, Inc. | Electronic cigarette configured to simulate the natural burn of a traditional cigarette |
| CN103336357A (en) * | 2013-06-09 | 2013-10-02 | 盖志武 | Fresnel lens system with position adjustable focuses |
| CN203646497U (en) * | 2013-08-02 | 2014-06-18 | 湖北中烟工业有限责任公司 | Smoking system adopting light energy to heat cigarette |
| CN203563690U (en) * | 2013-11-19 | 2014-04-30 | 王彦宸 | Laser atomizing device |
| CN204635080U (en) * | 2015-01-14 | 2015-09-16 | 深圳市百康光电有限公司 | A kind of light Heating Electron cigarette |
Non-Patent Citations (1)
| Title |
|---|
| 卢荣德: "《大学物理岩石实验》", 30 September 2014 * |
Cited By (25)
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|---|---|---|---|---|
| RU2798255C2 (en) * | 2015-05-15 | 2023-06-20 | Никовенчерс Трейдинг Лимитед | Aerosol generating product and device |
| WO2016184783A1 (en) * | 2015-05-15 | 2016-11-24 | British American Tobacco (Investments) Limited | Article and apparatus for generating an aerosol |
| US10842196B2 (en) | 2015-05-15 | 2020-11-24 | British American Tobacco (Investments) Limited | Article and apparatus for generating an aerosol |
| US10206429B2 (en) | 2015-07-24 | 2019-02-19 | Rai Strategic Holdings, Inc. | Aerosol delivery device with radiant heating |
| US11134544B2 (en) | 2015-07-24 | 2021-09-28 | Rai Strategic Holdings, Inc. | Aerosol delivery device with radiant heating |
| WO2017019402A3 (en) * | 2015-07-24 | 2017-03-09 | Rai Strategic Holdings, Inc. | Aerosol delivery device with radiant heating |
| CN109414066B (en) * | 2016-04-22 | 2021-05-25 | Jt国际公司 | Aerosol generating device with laser |
| US11357261B2 (en) | 2016-04-22 | 2022-06-14 | Jt International S.A. | Aerosol generating device with a laser |
| EP3673756A1 (en) * | 2016-04-22 | 2020-07-01 | JT International SA | Aerosol generating device with a laser |
| WO2017182554A1 (en) * | 2016-04-22 | 2017-10-26 | Jt International Sa | Aerosol generating device with a laser |
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| WO2017186944A1 (en) * | 2016-04-29 | 2017-11-02 | British American Tobacco (Investments) Limited | Article, apparatus and method of heating a smokable material |
| US11937638B2 (en) | 2016-04-29 | 2024-03-26 | Nicoventures Trading Limited | Article, apparatus and method of heating a smokable material |
| CN109475193A (en) * | 2016-07-16 | 2019-03-15 | 石仁善 | Modular vaporizer |
| CN109475193B (en) * | 2016-07-16 | 2021-09-17 | 石仁善 | Modular vaporizer |
| CN106418720A (en) * | 2016-11-09 | 2017-02-22 | 云南中烟工业有限责任公司 | Ignition appliance capable of igniting carbon heating nonflammable cigarette |
| CN106343615B (en) * | 2016-11-09 | 2023-06-09 | 云南中烟工业有限责任公司 | Photon heating low-temperature smoking set |
| CN106343615A (en) * | 2016-11-09 | 2017-01-25 | 云南中烟工业有限责任公司 | Photon heating low-temperature smoking set |
| CN106418720B (en) * | 2016-11-09 | 2023-09-29 | 云南中烟工业有限责任公司 | Igniting device capable of igniting charcoal to heat non-burning cigarettes |
| RU2775532C2 (en) * | 2018-01-12 | 2022-07-04 | Филип Моррис Продактс С.А. | Aerosol-generating apparatus containing a plasmon heating element |
| US11896052B2 (en) | 2018-01-12 | 2024-02-13 | Philip Morris Products S.A. | Aerosol-generating device comprising a plasmonic heating element |
| WO2021143909A1 (en) * | 2020-01-18 | 2021-07-22 | 深圳市合元科技有限公司 | Aerosol generation device |
| RU2805045C2 (en) * | 2020-08-04 | 2023-10-11 | Карен Ишханович Калайджян | Aerosol generator |
| WO2022188786A1 (en) * | 2021-03-08 | 2022-09-15 | 深圳麦克韦尔科技有限公司 | Heating component and aerosol generating device |
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| Publication number | Publication date |
|---|---|
| WO2016112579A1 (en) | 2016-07-21 |
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