CN201210862Y - Electric tobacco - Google Patents
Electric tobacco Download PDFInfo
- Publication number
- CN201210862Y CN201210862Y CNU2007203049636U CN200720304963U CN201210862Y CN 201210862 Y CN201210862 Y CN 201210862Y CN U2007203049636 U CNU2007203049636 U CN U2007203049636U CN 200720304963 U CN200720304963 U CN 200720304963U CN 201210862 Y CN201210862 Y CN 201210862Y
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- negative pressure
- pressure cavity
- electronics cigarette
- cigarette
- inductor
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Abstract
The utility model relates to an electronic cigarette, which comprises a cigarette body, a cigarette holder, an atomization device and an inductive switch. The cigarette body is connected with the cigarette holder through thread; the inductive switch arranged inside the cigarette holder comprises a negative pressure cavity, an inductor, a metal push rod and a master control board, wherein the inductor is arranged inside the negative pressure cavity, the metal push rod is tubular and arranged on the side wall of the negative pressure wall, and the master control board is arranged inside the negative pressure cavity or outside the negative pressure cavity; the inductor is electrically connected with the master control board; and the master control board has an output anode and an output cathode which are connected with the atomization device respectively. As a pressure sensor is arranged inside the negative pressure cavity and only responds to the negative pressure caused by a smoking action without responding to blowing or shock, the atomization device can be started accurately. The electronic cigarette which has the advantage of high reliability is more suitable for practical use.
Description
Technical field
The utility model relates to a kind of electronics cigarette, particularly relates to a kind of electronics cigarette with negative pressure inductive switch.
Background technology
Become under the situation of general knowledge current " Smoking is harmful to your health ", the whole world still has 1,000,000,000 people's smokings at present, and annual this numeral is also enlarging.The international ban on opium-smoking and the opium trade agreement of first that on March 1st, 2003, The World Health Organization (WHO) passed through " Framework Convention on Tobacco Control ", the numeral that provides according to WHO shows, smoking causes 4,900,000 people's death every year, although smoking can cause serious respiratory disease and cancer, allowing the smoker give up smoking fully is extremely difficult thing.
The active ingredient of cigarette is nicotine (being nicotine); after entering alveolar, a large amount of tar droplets that nicotine produces along with cigarette combustion during smoking absorbed rapidly; nicotine by act on the acceptor of central nervous system after being absorbed into blood; cause similar anti-depressant " euphoria ", as having a dizzy spell or smug sensation that the smoker experienced.Nicotine is little molecular biosciences alkali, and is harmless substantially to human body under low dose, and the half-life in blood is extremely short.The harmful substance of tobacco mainly is a tar, and tobacco tar is to become to be grouped into by thousands of kinds, and it is carcinogenic substances that tens of kinds of compositions are wherein arranged.Confirm that at present passive smoking is bigger to non-smoker's harm.
In order to seek the cigarette substitute that only contains nicotine and do not contain harmful tar, it is to make such as " smoking cessation is pasted " with purer nicotine that many inventions are arranged, " nicotine rinse water ", " be packaged in the high pressure gas holder spray of propellant ", " nicotinamide chewing gum ", products such as " nicotine beverages ", though these products do not have the harm of tar, but because of nicotine absorbs slowly, in blood, can not set up effective peak concentration, can not solve the sensation of demand nicotine " enjoyable ", also deprived simultaneously " taking out " that the smoker has formed, the custom of " suction ", thereby the conduct that similar products like can not be real smoking cessation articles for use or cigarette substitute.
Someone proposes the cigarette substitute " as cigarette " of a kind of employing atomizing " tobacco juice " mode, because this product does not have harmful substance such as tar not produce second-hand-cigarette yet, and does not burn, is subjected to numerous smokers' welcome deeply.But should " as cigarette " middle switch that starts atomising device be the mode that adopts induction air flow, and all can start atomising device when any way produces as the air of cigarette inside is mobile so.Thereby can vibrate at smoke, start under the situation of non-smoking regime such as air blowing, cause unnecessary tobacco juice consumption.
Summary of the invention
Main purpose of the present utility model is, overcome the defective that existing electronics cigarette exists, and provide a kind of electronics cigarette of new structure, technical problem to be solved is to make it have the negative pressure inductive switch, from but the electronics cigarette only the smoking action is produced reaction and starts atomising device, and do not produce reaction to blowing or shaking, have high sensitivity and good reliability, thereby be suitable for practicality more.
The purpose of this utility model and solve its technical problem and realize by the following technical solutions.According to a kind of electronics cigarette that the utility model proposes, it comprises: smoke, cigarette holder, atomising device and inductive switch, and this smoke and cigarette holder are by being threaded; Described inductive switch is arranged in the cigarette holder, and this inductive switch comprises: negative pressure cavity; Inductor is arranged in the negative pressure cavity; Metallic carrier rod is tubulose, is arranged on the sidewall of negative pressure cavity; And master board, be arranged in the negative pressure cavity or be arranged on the negative pressure cavity outside; Above-mentioned inductor and master board electrically connect; Master board is provided with output cathode and output negative pole, is connected to atomising device respectively.
The purpose of this utility model and solve its technical problem and also can be applied to the following technical measures to achieve further.
Preferably, aforesaid electronics cigarette, wherein said master board is provided with the master control computer chip, and above-mentioned inductor is electrically connected at this master control computer chip.
Preferably, aforesaid electronics cigarette, wherein said master board is provided with metal-oxide-semiconductor, and it is connected in the master control computer chip.
Preferably, aforesaid electronics cigarette, wherein said inductor are pressure sensor or miaow head.
Preferably, aforesaid electronics cigarette, wherein said output cathode is electrically connected at metallic carrier rod, and described output negative pole is electrically connected at the negative pressure cavity housing.
Preferably, aforesaid electronics cigarette is provided with insulator between wherein said metallic carrier rod and the negative pressure cavity.
Preferably, aforesaid electronics cigarette is provided with power supply in described smoke.
Preferably, aforesaid electronics cigarette, wherein said power supply are alkaline battery, Ni-MH battery or lithium battery.
Preferably, aforesaid electronics cigarette, the end of wherein said smoke is provided with a LED light lamp.
Preferably, aforesaid electronics cigarette, the end of wherein said smoke is provided with half Transparent lamp shade.
By technique scheme, the utility model electronics cigarette reaches has following advantage at least:
Electronics cigarette and the inductive switch thereof that the utility model proposes, because this electronics cigarette is provided with pressure sensor in negative pressure cavity, and this pressure sensor only reacts to the negative pressure that is produced because of the smoking action, and to blowing or vibrations (as sound, knock) do not react, then can start atomising device exactly, have the advantage of good reliability.In addition, this electronics cigarette inductive switch also has advantage highly sensitive, low in energy consumption, thereby is suitable for practicality more.
In sum, the electronics cigarette of the utility model special construction, have above-mentioned many advantages and practical value, and in like product, do not see have similar structural design to publish or use and really genus innovation, no matter it structurally or bigger improvement all arranged on the function, and produced handy and practical effect, thereby be suitable for practicality more.
Above-mentioned explanation only is the general introduction of technical solutions of the utility model, for can clearer understanding technological means of the present utility model, and can be implemented according to the content of specification, below with preferred embodiment of the present utility model and conjunction with figs. describe in detail as after.
Description of drawings
Fig. 1 is the structural representation of electronics cigarette of the present utility model.
Fig. 2 is the structural representation of the utility model electronics cigarette inductive switch.
Fig. 3 is the circuit theory diagrams of the utility model electronics cigarette.
The specific embodiment
For further setting forth the utility model is to reach technological means and the effect that predetermined utility model purpose is taked, below in conjunction with accompanying drawing and preferred embodiment, to according to electronics cigarette and its specific embodiment of inductive switch, structure, feature and the effect thereof that the utility model proposes, describe in detail as after.
See also Fig. 1 to shown in Figure 3, Fig. 1 is the structural representation of electronics cigarette of the present utility model.Fig. 2 is the structural representation of the utility model electronics cigarette inductive switch.Fig. 3 is the circuit theory diagrams of the utility model electronics cigarette.
Electronics tobacco bale of the present utility model is drawn together smoke 100, cigarette holder 200, atomising device 40, cigarette bullet 30 and inductive switch 10.These smoke 100 1 ends and cigarette holder 200 are by being threaded; Power supply 50 is arranged in the smoke, and this power supply can be alkaline battery, chargeable Ni-MH battery or rechargeable lithium battary.The other end at the smoke 100 of electronics cigarette is provided with LED light lamp 60 and lampshade 70.Atomising device 40, cigarette bullet 30 and inductive switch 10 are arranged in the cigarette holder 200, and cigarette bullet 30 holds tobacco juice, are used for providing tobacco juice to atomising device 40; With the tobacco juice atomizing, the tobacco juice after the atomizing is siphoned away from the exit of cigarette holder 200 by the smoker by the mist pipe of electronics cigarette inside atomising device 30 under circuit control; Be provided with inductive switch 10 in the smoke of electronics cigarette, it comprises negative pressure cavity 5 as shown in Figure 2; Inductor 2 is arranged in the negative pressure cavity; Metallic carrier rod 7 is tubulose, is arranged on the sidewall of negative pressure cavity; And master board 1, be arranged in the negative pressure cavity or be arranged on the negative pressure cavity outside, or constitute a sidewall of negative pressure cavity; Above-mentioned inductor and master board electrically connect; Master board is provided with output cathode and output negative pole, is connected to atomising device 30 respectively.In electronics cigarette circuit shown in Figure 3, main control computer chip 100 is NTK SH69P862, switch S 1 is above-mentioned inductor, and it also comprises LED, voltage regulator TL431 and the metal-oxide-semiconductor (being used for providing high electric current to atomising device) that is connected to the main control computer chip.
Above-mentioned electronics cigarette induction is opened 10 passes and is comprised: the shell 3 of a metal material, and this shell 3 is cylindric, and the one end is provided with a master board 1, and its other end is provided with baffle plate, thereby forms an inner space in the inside of shell 3, is called negative pressure cavity 5; Offer a through hole at above-mentioned baffle plate middle part, in this through hole, be provided with the metallic carrier rod 7 of hollow, be provided with annular insulation sleeve 6 in the outside of metallic carrier rod 7, to isolate baffle plate and metallic carrier rod 7; Master board 1 is provided with the master control computer chip, and this chip model for example is NTK SH69P862; One inductor 2 is installed in negative pressure cavity 5 inside and electrically connects with above-mentioned master control computer chip, this inductor 2 is pressure sensor or miaow head, be used to detect the pressure in the negative pressure cavity 5, this inductor 2 produces a pulse signal when 5 pressure in the negative pressure cavity reduces, and this pulse signal is sent to above-mentioned master control computer chip; When negative pressure cavity 5 internal pressures increase or inductor when being subjected to external impacts and producing vibration, this inductor 2 does not produce any signal, that is to say that this inductor 2 only produces pulse signal to negative pressure.Above-mentioned master board 1 has good sealing with shell 3, and to guarantee the good seal of negative pressure cavity, then this negative pressure cavity only has a through hole of metallic carrier rod 7 to keep air communication with the external world.Above-mentioned master board 1 is provided with metal-oxide-semiconductor, and it is electrically connected at the master control computer chip; Also be provided with output cathode and output negative pole in this master board 1, this output cathode is connected in metallic carrier rod 7 by lead 4, and this output negative pole is electrically connected at housing 3.
In a further embodiment, above-mentioned master board 1 can be used as also independently that parts are installed in negative pressure cavity 5 inside, and negative pressure cavity 5 then all is made of housing 3, and this moment, inductor 2 directly was welded in the master board 1; Master board 1 in the foregoing description also can be used as independently the outside that parts are arranged on negative pressure cavity 5, and this moment, inductor 2 was set directly on the inwall of housing 3, and inductor 2 can be electrically connected at master board 1 by lead.
It on the electronics cigarette of the present utility model the electronics cigarette that uses inductor (pressure sensor or miaow head) first.The people can form negative pressure at the cigarette holder place when air-breathing in the negative pressure cavity of electronic induction switch, after inductor (pressure sensor or miaow head) detects this negative pressure, transmit a pulse signal and give master control computer chip (IC), master control computer chip (IC) is started working, the control metal-oxide-semiconductor discharges high electric current and gives atomizer, LED light lamp is glittering simultaneously, and the electronics cigarette is started working.The characteristics of this electronic induction switch are: 1. highly sensitive 2. good reliability 3. antifatigue 4. 5. low in energy consumption negative pressure is responded, promptly to malleation (as blow) with to shake (as sound, knocking etc.) reactionless.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, though the utility model discloses as above with preferred embodiment, yet be not in order to limit the utility model, any those skilled in the art, in not breaking away from the technical solutions of the utility model scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solutions of the utility model, according to technical spirit of the present utility model to any simple modification that above embodiment did, equivalent variations and modification all still belong in the scope of technical solutions of the utility model.
Claims (10)
1, a kind of electronics cigarette is characterized in that it comprises: smoke, cigarette holder, atomising device and inductive switch, and this smoke and cigarette holder are by being threaded;
Described inductive switch is arranged in the cigarette holder, and this inductive switch comprises:
Negative pressure cavity;
Inductor is arranged in the negative pressure cavity;
Metallic carrier rod is tubulose, is arranged on the sidewall of negative pressure cavity; And
Master board is arranged in the negative pressure cavity or is arranged on the negative pressure cavity outside;
Above-mentioned inductor and master board electrically connect;
Master board is provided with output cathode and output negative pole, is connected to atomising device respectively.
2, electronics cigarette according to claim 1 is characterized in that wherein said master board is provided with the master control computer chip, and above-mentioned inductor is electrically connected at this master control computer chip.
3, electronics cigarette according to claim 2 is characterized in that wherein said master board is provided with metal-oxide-semiconductor, and it is connected in the master control computer chip.
4, electronics cigarette according to claim 1 is characterized in that wherein said inductor is pressure sensor or miaow head.
5, electronics cigarette according to claim 3 is characterized in that wherein said output cathode is electrically connected at metallic carrier rod, and described output negative pole is electrically connected at the negative pressure cavity housing.
6, electronics cigarette according to claim 1 is characterized in that being provided with insulator between wherein said metallic carrier rod and the negative pressure cavity.
7, electronics cigarette according to claim 1 is characterized in that being provided with power supply in described smoke.
8, electronics cigarette according to claim 7 is characterized in that wherein said power supply is alkaline battery, Ni-MH battery or lithium battery.
9, electronics cigarette according to claim 1 is characterized in that the end of wherein said smoke is provided with a LED light lamp.
10, electronics cigarette according to claim 9 is characterized in that the end of wherein said smoke is provided with half Transparent lamp shade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203049636U CN201210862Y (en) | 2007-12-03 | 2007-12-03 | Electric tobacco |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203049636U CN201210862Y (en) | 2007-12-03 | 2007-12-03 | Electric tobacco |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201210862Y true CN201210862Y (en) | 2009-03-25 |
Family
ID=40495010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007203049636U Expired - Fee Related CN201210862Y (en) | 2007-12-03 | 2007-12-03 | Electric tobacco |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201210862Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102356929A (en) * | 2011-06-20 | 2012-02-22 | 陈文� | Double-heating-wire one-time atomizer for electronic cigarette |
| WO2014201601A1 (en) * | 2013-06-17 | 2014-12-24 | 瑞吉高新科技股份有限公司 | Electronic cigarette and method for controlling light emission of electronic cigarette |
| CN104432512A (en) * | 2014-11-26 | 2015-03-25 | 崔晓明 | Intelligent cigarette holder and method for automatically recording data of cigarette holder |
| WO2015109632A1 (en) * | 2014-01-22 | 2015-07-30 | 吉瑞高新科技股份有限公司 | Battery rod having fall-protection design and electronic cigarette |
| WO2015135184A1 (en) * | 2014-03-13 | 2015-09-17 | 吉瑞高新科技股份有限公司 | Battery assembly, electronic cigarette, and method for manufacturing electronic cigarette |
| WO2016037362A1 (en) * | 2014-09-12 | 2016-03-17 | 深圳麦克韦尔股份有限公司 | Electronic cigarette and air switch apparatus thereof |
| CN105455195A (en) * | 2014-09-12 | 2016-04-06 | 深圳麦克韦尔股份有限公司 | Electronic cigarette and air switch device thereof |
| CN107865462A (en) * | 2016-09-22 | 2018-04-03 | 卓尔悦欧洲控股有限公司 | Electronic cigarette |
| CN108576941A (en) * | 2018-07-17 | 2018-09-28 | 深圳市劲嘉科技有限公司 | A kind of electronic cigarette and its atomizer |
-
2007
- 2007-12-03 CN CNU2007203049636U patent/CN201210862Y/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102356929A (en) * | 2011-06-20 | 2012-02-22 | 陈文� | Double-heating-wire one-time atomizer for electronic cigarette |
| WO2014201601A1 (en) * | 2013-06-17 | 2014-12-24 | 瑞吉高新科技股份有限公司 | Electronic cigarette and method for controlling light emission of electronic cigarette |
| US9596884B2 (en) | 2013-06-17 | 2017-03-21 | Huizhou Kimree Technology Co., Ltd. Shenzhen Branch | Electronic cigarette and method for controlling electronic cigarette emitting light |
| US9901121B2 (en) | 2014-01-22 | 2018-02-27 | Huizhou Kimree Technology Co., Ltd. Shenzhen Branch | Battery rod having falling protection design and electronic cigarette |
| WO2015109632A1 (en) * | 2014-01-22 | 2015-07-30 | 吉瑞高新科技股份有限公司 | Battery rod having fall-protection design and electronic cigarette |
| WO2015135184A1 (en) * | 2014-03-13 | 2015-09-17 | 吉瑞高新科技股份有限公司 | Battery assembly, electronic cigarette, and method for manufacturing electronic cigarette |
| CN105455195A (en) * | 2014-09-12 | 2016-04-06 | 深圳麦克韦尔股份有限公司 | Electronic cigarette and air switch device thereof |
| WO2016037362A1 (en) * | 2014-09-12 | 2016-03-17 | 深圳麦克韦尔股份有限公司 | Electronic cigarette and air switch apparatus thereof |
| CN105455195B (en) * | 2014-09-12 | 2018-06-08 | 深圳麦克韦尔股份有限公司 | Electronic cigarette and its air switching device |
| CN104432512A (en) * | 2014-11-26 | 2015-03-25 | 崔晓明 | Intelligent cigarette holder and method for automatically recording data of cigarette holder |
| CN107865462A (en) * | 2016-09-22 | 2018-04-03 | 卓尔悦欧洲控股有限公司 | Electronic cigarette |
| CN107865462B (en) * | 2016-09-22 | 2021-06-01 | 卓尔悦欧洲控股有限公司 | Electronic cigarette |
| CN108576941A (en) * | 2018-07-17 | 2018-09-28 | 深圳市劲嘉科技有限公司 | A kind of electronic cigarette and its atomizer |
| CN108576941B (en) * | 2018-07-17 | 2021-07-16 | 深圳市劲嘉科技有限公司 | Electronic cigarette and atomizer thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090325 Termination date: 20100104 |