CN101524187B - Electronic cigarette and electronic smoking set - Google Patents
Electronic cigarette and electronic smoking set Download PDFInfo
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- CN101524187B CN101524187B CN2009103003477A CN200910300347A CN101524187B CN 101524187 B CN101524187 B CN 101524187B CN 2009103003477 A CN2009103003477 A CN 2009103003477A CN 200910300347 A CN200910300347 A CN 200910300347A CN 101524187 B CN101524187 B CN 101524187B
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Abstract
The invention relates to an electronic cigarette and an electronic smoking set thereof. The electronic smoking set comprises a smoking barrel, a cigarette holder connected at the end of the smoking barrel and a battery arranged in the smoking barrel, the end of the smoking barrel is provided with a smoke bomb groove for storing smoke solutions, an electronic atomizer is arranged in the smoking barrel in front of the smoke bomb groove, which is close to the smoke bomb groove; a power end of the electronic atomizer in the smoking barrel is connected with an electronic switch, wherein, the electronic switch comprises an elastic diaphragm subjected to deformation while sniffing and smoking with the cigarette holder, a magnetic sheet arranged at the center of the elastic diaphragm and a control circuit board arranged in front of the elastic diaphragm for inducing the distance from the magnet block so as to control the power make-and-break of the electronic atomizer; the control circuit board is provided with a control circuit which comprises a magnetic conduction control chip and a switch element; the battery, the electronic atomizer and the switch element are in turn connected in series to form a circuit; and the switch element has a switch control end connected with the magnetic conduction control chip.
Description
Technical field
The present invention relates to a kind of electronics cigarette and use the electronic smoking set of this electronics cigarette.
Background technology
Smoking is harmful, because contain tar and nicotine in the smog of cigarette.China State Tobacco Monopoly Bureau 2004 just hereinafter, the box mark tar content of producing later on from July 1st, 2004 will be a substandard product at the cigarette more than 15 milligrams/, to not allow to sell on the market at home, and then need to drop to about 12 milligrams/to the average tar content of the Chinese tobacco industry whole industry in 2005.But owing to lack effective measures, up to the present, many cigarette coke tar content of China are far from touching the mark, and therefore, domestic have a burst of upsurge of once rising development electronics cigarette, but because technology does not pass a test, the smog of generation is undesirable all the time.
Present electronics cigarette produces ultrasonic wave by high-frequency circuit, re-using ultrasonic transducer atomizes tobacco juice, not only lack in complex structure, manufacturing cost height, service life, and the electromagenetic wave radiation of its generation also can constitute a threat to the health of human body, and smog produce stable bad.
Summary of the invention
Technical problem to be solved by this invention provides a kind of security electronics cigarette higher, simple in structure and uses the electronic smoking set of this electronics cigarette.
For solving the problems of the technologies described above, the invention provides a kind of electronics cigarette, comprise: tobacco rod 6, be connected in the cigarette holder 7 of tobacco rod 6 ends and be located at battery B1 in the tobacco rod 6, be characterized in: tobacco rod 6 ends are provided with the cigarette bullet groove 4 that is used to store tobacco juice, the tobacco rod 6 interior atomizer for electric 1 that are close to cigarette bullet groove 4 that are provided with in cigarette bullet groove 4 the place aheads; The power end of atomizer for electric 1 is connected with electronic switch 2 in the tobacco rod 6, and electronic switch 2 comprises: the flexible sheet 22 that by cigarette holder 7 air-breathing smokings the time, deforms, be located at the magnetic sheet 23 of flexible sheet 22 central authorities and be located at flexible sheet 22 the place aheads be used to respond to and the far and near control circuit board 21 of controlling the on/off of atomizer for electric 1 of magnetic sheet 23 spacings; Control circuit board 21 is provided with control circuit, and it comprises: magnetic induction control chip U and switch element; Battery B1, atomizer for electric 1 and switch element are connected in series successively and constitute the loop; Switch element has the switch control end that links to each other with the output of described magnetic induction control chip U.
Described switch element is FET or triode or controllable silicon, and the switch control end of switch element is the grid of FET or the base stage or the silicon controlled control utmost point of triode.
Described atomizer for electric 1 and one is used to indicate the LED indicating circuit of atomizer for electric 1 duty to be in parallel.
Described atomizer for electric 1 comprises: electrons heat and fiber liquid storage core; The power end of electrons heat is the power supply of described atomizer for electric 1, and it is subjected to electronic switch 2 controls and links to each other with battery B1, and described electrons heat links to each other with the fiber liquid storage core.
Described flexible sheet 22 and control circuit board 21 are arranged in the hollow tubular body 20, and hollow tubular body 20 is located in the described tobacco rod 6, have ventilative gap between the inwall of flexible sheet 22 and hollow tubular body 20.On the tube wall of the hollow tubular body 20 between flexible sheet 22 and the control circuit board 21, the end face of the contiguous cigarette holder 7 of hollow tubular body 20 is provided with aspirating hole 26.
When the smoker passes through cigarette holder 7 smokings, described aspirating hole 26 places produce negative pressure, thereby flexible sheet 22 is deformed, and the magnetic induction control chip U in the control circuit board 21 responds to such an extent that the spacing of itself and magnetic sheet 23 becomes far away, then makes atomizer for electric 1 energising and work by the control electronic switch.Between described air-vent 24, ventilative gap and aspirating hole 26, form air-flow simultaneously, so that the atomizing tobacco juice of atomizer for electric generation is sent from cigarette holder 7.When the smoker stops smoking, flexible sheet 22 returns to original shape, magnetic induction control chip U in the control circuit board 21 responds to such an extent that the spacing of itself and magnetic sheet 23 becomes nearly (at this moment, returning to initial position), then makes atomizer for electric 1 outage by the control electronic switch and quits work.
The tube wall of the contiguous cigarette holder 7 of described hollow tubular body 20 is provided with and is used for the sealing ring 25 that is sealed and matched mutually with tobacco rod 6 inwalls, to guarantee when the smoker passes through cigarette holder 7 smokings, described flexible sheet 22 can effective deformations, guarantee that magnetic induction control chip U responds to such an extent that its spacing with magnetic sheet 23 becomes far.
The other end of described hollow tubular body 20 is provided with the battery electrode reed 27 that links to each other with switch element with the power end of described magnetic induction control chip U, and battery electrode reed 27 is used for being electrically connected with the electrode of described battery B1.
Further, the invention provides a kind of electronic smoking set that is made of above-mentioned electronics cigarette, be characterized in: described tobacco rod 6 can be located in the cigarette case 5, is provided with in the cigarette case 5 to be suitable for the charhing unit 8 that links to each other with battery B1.
Described charhing unit 8 comprises: cigarette case battery B2, the voltage regulator module U2 that links to each other with cigarette case battery B2, and the first charging module U1 that links to each other with the power output end of voltage regulator module U2, the charging output of the first charging module U1 links to each other with described battery B1; Cigarette case battery B2 links to each other with the charging output of the second charging module U3 that is used to be connected external power supply.
Electronic switch when smoker's smoking (stream pressure sensor) closure, battery is powered to atomizer for electric through electronic switch, makes atomizer for electric work, and tobacco juice is atomized; Give the power supply of LED indicating circuit simultaneously, LED lights and shows that the electronics cigarette is in spray pattern; When the smoker stopped smoking, because of there not being air-flow, electronic switch disconnected, thereby the control electronic switch cuts off electric current, and atomizer for electric stops atomizing, and the LED indicating circuit extinguishes, and showed that the electronics cigarette is in non-spray pattern.
The present invention has positive effect: electronics cigarette of the present invention be in order stably to produce more smog, adopted electrons heat and fiber liquid storage core, the fiber of selecting for use be insulate, adiabatic, high temperature resistant and can absorb and store a certain amount of tobacco juice.In addition, the electronic switch of employing is an electron gas flowing pressure sensitive switch, its small and exquisite, compact, reliable operation simple in structure, and no electromagenetic wave radiation, security is higher.The Type B reservoir that adopts can make the micropore diffusion of tobacco tar by the skin plug and the saturated absorption of fiber liquid storage core reach dynamic equilibrium, realizes that reservoir gives stable equilibrium's feed flow of fiber liquid storage core.To sum up, electronics cigarette of the present invention can produce more smog, good stability reliably.
Description of drawings
For the easier quilt of content of the present invention is clearly understood, below the specific embodiment and in conjunction with the accompanying drawings of basis, the present invention is further detailed explanation, wherein
Fig. 1 is the electronics cigarette among the embodiment 1 and the electrical block diagram of external charging unit;
Fig. 2 is the structural representation of the electronic switch of electronics cigarette;
Fig. 3 is the circuit theory diagrams of the charhing unit of electronics cigarette case;
Fig. 4 is the structural representation of electronics cigarette case;
Fig. 5 is the circuit theory diagrams of the electronics cigarette among the embodiment 1.
The specific embodiment
(embodiment 1)
See Fig. 1-5, the electronics tobacco bale of present embodiment is drawn together: tobacco rod 6, be connected in the cigarette holder 7 of tobacco rod 6 ends and be located at battery B1 in the tobacco rod 6, tobacco rod 6 ends are provided with the cigarette bullet groove 4 that is used to store tobacco juice, the tobacco rod 6 interior atomizer for electric 1 that are close to cigarette bullet groove 4 that are provided with in cigarette bullet groove 4 the place aheads.
The power end of atomizer for electric 1 is connected with electronic switch 2 in the tobacco rod 6, and electronic switch 2 comprises: the flexible sheet 22 that by cigarette holder 7 air-breathing smokings the time, deforms, be located at the magnetic sheet 23 of flexible sheet 22 central authorities and be located at flexible sheet 22 the place aheads be used to respond to and the far and near control circuit board 21 of controlling the power supply of atomizer for electric 1 of magnetic sheet 23 spacings.
Described atomizer for electric 1 and one is used to indicate the LED indicating circuit of atomizer for electric 1 duty to be in parallel.The LED indicating circuit comprises: light emitting diode D1 and current-limiting resistance R3.
Described atomizer for electric 1 comprises: electrons heat and fiber liquid storage core; Electrons heat is subjected to electronic switch 2 controls and links to each other with battery B1, and described electrons heat links to each other with the fiber liquid storage core.
Described tobacco rod 6 can be located in the cigarette case 5, is provided with in the cigarette case 5 to be suitable for the charhing unit 8 that links to each other with battery B1.Lid 5-1 is located on the cigarette case 5, and the side of box body 5 is provided with charging inlet 5-3 and LED light 5-4.
See Fig. 2, described flexible sheet 22 and control circuit board 21 are arranged in the hollow tubular body 20, hollow tubular body 20 is located in the described tobacco rod 6, the tube wall of the hollow tubular body 20 between flexible sheet 22 and the control circuit board 21 is provided with air-vent 24, and an end of the contiguous cigarette holder 7 of hollow tubular body 20 is provided with aspirating hole 26.The other end of described hollow tubular body 20 is provided with the battery electrode reed 27 that links to each other with switch element with the power end of described magnetic induction control chip U.
The tube wall of the contiguous cigarette holder 7 of described hollow tubular body 20 is provided with and is used for the sealing ring 25 that matches with tobacco rod 6 inwalls.
See Fig. 3, charhing unit 8 comprises: cigarette case battery B2, the voltage regulator module U2 that links to each other with cigarette case battery B2, and the first charging module U1 that links to each other with the power output end of voltage regulator module U2, the charging output of the first charging module U1 links to each other with described battery B1; Cigarette case battery B2 links to each other with the charging output of the second charging module U3 that is used to be connected external power supply.
As Fig. 2, there are two covers to have the charging module system of charge protection in the cigarette case 5.Cigarette case battery B2 is first charging module U1 power supply by voltage regulator module U2; The charging of cigarette case battery B2 is to provide power supply to realize by external 5V voltage-stabilized power supply for the second charging module U3.
When tobacco rod inserted in the cigarette case, the first charging module U1 charged to the battery B1 in the tobacco rod.The first charging module U1 has overcurrent, overvoltage, overcharge protection, to guarantee battery B1 is arranged long service life.When the cigarette case battery B2 electric weight in the cigarette case was not enough, needing to insert external power supply be second charging module U3 power supply, is cigarette case battery B2 charging by the second charging module U3, and the second charging module U3 possesses equally overcurrent, overvoltage, overcharge protection are arranged.
The first charging module U1 can detect judgement to the state (charged state, termination charged state, battery fault condition) of the battery B1 in the tobacco rod.Charged state: indicator lamp D3 is bright; Stop charged state: indicator lamp D3 goes out; Bad or the malfunction of battery: indicator lamp D3 flicker.The same cigarette case battery of principle B2 is when charging, and the meaning of indicator lamp D2 is identical with D3.
During charging, the first charging module U1 at first tests the voltage of battery B1, and when VB1 voltage was lower than the lower voltage limit value, the first charging module U1 was battery B1 trickle (at full capacity electric current 1/10th) charging; When VB1 voltage during more than or equal to the lower voltage limit value, the first charging module U1 is battery B1 (set 150mA for electric current) at full capacity charging fast; When V B1 voltage during, stop charging greater than the upper voltage limit value.If long-term placement or use back V B1 voltage are lower than the upper voltage limit value, then the first charging module U1 enters charged state automatically, repeats above-mentioned charging process.The second charging module U3 is identical to the charging process of battery B1 with the first charging module U1 to the charging process of cigarette case battery B2.Setting the second charging module U3 is 950mA to the full load charging current of cigarette case battery B2, and it is identical to detect magnitude of voltage.
Claims (8)
1. electronics cigarette, comprise: tobacco rod (6), be connected in the terminal cigarette holder (7) of tobacco rod (6) and be located at the interior battery (B1) of tobacco rod (6), it is characterized in that: tobacco rod (6) end is provided with the cigarette bullet groove (4) that is used to store tobacco juice, the interior atomizer for electric (1) that is close to cigarette bullet groove (4) that is provided with in cigarette bullet groove (4) the place ahead of tobacco rod (6);
The power end of the interior atomizer for electric of tobacco rod (6) (1) is connected with electronic switch (2), and electronic switch (2) comprising: the flexible sheet (22) that deforms when smoking by cigarette holder (7) is air-breathing, be located at the magnetic sheet (23) of flexible sheet (22) central authorities and be located at the control circuit board (21) that induction and magnetic sheet (23) spacing distance are controlled the on/off of atomizer for electric (1) that is used in flexible sheet (22) the place ahead;
Control circuit board (21) is provided with control circuit, and this control circuit comprises: magnetic induction control chip (U) and switch element; Battery (B1), atomizer for electric (1) and switch element are connected in series successively and constitute the loop; Switch element has the switch control end that links to each other with described magnetic induction control chip (U);
Described flexible sheet (22) and control circuit board (21) are arranged in the hollow tubular body (20), this hollow tubular body (20) is located in the described tobacco rod (6), be provided with air-vent (24) on the tube wall of the hollow tubular body (20) between flexible sheet (22) and the control circuit board (21), the end face of the contiguous cigarette holder (7) of hollow tubular body (20) is provided with aspirating hole (26); There is ventilative gap between the inwall of flexible sheet (22) and hollow tubular body (20);
When by cigarette holder (7) smoking, described aspirating hole (26) locates to produce negative pressure, thereby flexible sheet (22) is deformed, magnetic induction control chip (U) in the control circuit board (21) is sensed with the spacing change of magnetic sheet (23) far away, then makes atomizer for electric (1) energising and work by the control electronic switch; Between described air-vent (24), ventilative gap and aspirating hole (26), form air-flow simultaneously, so that the atomizing tobacco juice of atomizer for electric generation is sent from cigarette holder (7); When stopping smoking, flexible sheet (22) returns to original shape, and the magnetic induction control chip (U) in the control circuit board (21) is sensed with the spacing of magnetic sheet (23) and become near, then by the control electronic switch atomizer for electric (1) is cut off the power supply and quits work.
2. electronics cigarette according to claim 1 is characterized in that: described switch element is FET or triode or controllable silicon, and the switch control end of switch element is the grid of FET or the base stage or the silicon controlled control utmost point of triode.
3. electronics cigarette according to claim 1 is characterized in that: described atomizer for electric (1) and is used to indicate the LED indicating circuit of atomizer for electric (1) duty to be in parallel.
4. electronics cigarette according to claim 1 is characterized in that: described atomizer for electric (1) comprising: electrons heat and fiber liquid storage core; The power end of electrons heat is the power end of described atomizer for electric (1), and the power end of electrons heat is subjected to electronic switch (2) control and links to each other with battery (B1), and described electrons heat links to each other with the fiber liquid storage core.
5. according to the described electronics cigarette of one of claim 1-4, it is characterized in that: the tube wall of the contiguous cigarette holder (7) of described hollow tubular body (20) is provided with and is used for the sealing ring (25) that matches with tobacco rod (6) inwall.
6. electronics cigarette according to claim 5, it is characterized in that: described hollow tubular body (20) is provided with the battery electrode reed (27) that links to each other with switch element with the power end of described magnetic induction control chip (U) apart from cigarette holder (7) other end far away, and battery electrode reed (27) is used for being electrically connected with the electrode of described battery (B1).
7. electronic smoking set that is made of the described electronics cigarette of one of claim 1-4, it is characterized in that: described tobacco rod (6) is located in the cigarette case (5), is provided with in the cigarette case (5) to be suitable for the charhing unit (8) that links to each other with battery (B1).
8. electronic smoking set according to claim 7, it is characterized in that: described charhing unit (8) comprising: cigarette case battery (B2), the voltage regulator module (U2) that links to each other with cigarette case battery (B2), with first charging module (U1) that the power output end of voltage regulator module (U2) links to each other, the charging output of first charging module (U1) links to each other with described battery (B1); Cigarette case battery (B2) links to each other with the charging output of second charging module (U3) that is used to be connected external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009103003477A CN101524187B (en) | 2009-02-04 | 2009-02-04 | Electronic cigarette and electronic smoking set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009103003477A CN101524187B (en) | 2009-02-04 | 2009-02-04 | Electronic cigarette and electronic smoking set |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101524187A CN101524187A (en) | 2009-09-09 |
| CN101524187B true CN101524187B (en) | 2010-12-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009103003477A Expired - Fee Related CN101524187B (en) | 2009-02-04 | 2009-02-04 | Electronic cigarette and electronic smoking set |
Country Status (1)
| Country | Link |
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| CN (1) | CN101524187B (en) |
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-
2009
- 2009-02-04 CN CN2009103003477A patent/CN101524187B/en not_active Expired - Fee Related
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| EP3777587A1 (en) * | 2014-04-04 | 2021-02-17 | RAI Strategic Holdings, Inc. | Sensor for an aerosol delivery device |
| EP3981271A4 (en) * | 2019-07-08 | 2022-07-06 | O-Net Automation Technology (Shenzhen) Limited | Electronic cigarette and airflow switch bracket, airflow switch assembly and power supply apparatus thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101524187A (en) | 2009-09-09 |
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Granted publication date: 20101201 Termination date: 20120204 |