CN208875423U - A kind of electronic cigarette - Google Patents
A kind of electronic cigarette Download PDFInfo
- Publication number
- CN208875423U CN208875423U CN201821481344.9U CN201821481344U CN208875423U CN 208875423 U CN208875423 U CN 208875423U CN 201821481344 U CN201821481344 U CN 201821481344U CN 208875423 U CN208875423 U CN 208875423U
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- electronic cigarette
- gas flow
- flow transducer
- metal plate
- atomizer
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Abstract
The utility model discloses a kind of electronic cigarettes, belong to technical field of electronic products.The electronic cigarette includes shell, cigarette holder, atomizer is provided in the shell, smoke path, gas flow transducer and power module, one end of the smoke path is connect with the cigarette holder, the other end is connect with the atomizer, the atomizer and the gas flow transducer are electrically connected with the controller, the gas flow transducer includes plate condenser, the plate condenser includes the metal plate and macromolecule membrane being oppositely arranged, the macromolecule membrane is provided with conductive metal film close to the side of the metal plate, the conductive metal film can be according to the variation of pressure in the smoke path close to the metal plate or far from the metal plate.For the electronic cigarette of the utility model by using the gas flow transducer of plate condenser formula, structure is simple and is not easy to cause to malfunction because of the influence of ambient noise, reliable performance.
Description
Technical field
The utility model relates to technical field of electronic products more particularly to a kind of electronic cigarettes.
Background technique
Traditional tobacco smoking regime is easy to cause pulmonary disease, cardiovascular disease and other various physical health issues, but
Still there is numerous smokers that can not get rid of the psychological dependence to cigarette and be difficult to quitting tobacco dependency, is then permitted including electronic cigarette
More smoking cessation products applications and give birth to.Electronic cigarette becomes smokers with its succinct design, taste abundant, the ingredient of relative healths
To replace the favorite of conventional cigarette.
Traditional electronic cigarette technology generally passes through heater element and heats to tobacco tar, so that its atomization is generated smog, for smoking
Person sucks.Conventional heating techniques generally use firm power to power heater element, and consequence caused by this way of output is to send out
Thermal element heating needs certain time to preheat early period, and amount of smoke is insufficient, causes mouthfeel bad.And atomizer after long-time use
Meeting temperature is excessively high again, generates burning.And if using low-power constant power, and it is too small to will lead to amount of smoke, influences user's body
It tests.
Based on the above issues, existing electronic cigarette carries out the nebulization efficiency of atomizer by gas flow transducer and controller
Control.But the gas flow transducer in early production mostly uses the air flow sensor of microphone capacitor formula, and not only structure is complicated, also
It is easy to cause to malfunction because of the influence of ambient noise.
For this purpose, it is urgent to provide a kind of electronic cigarettes to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of electronic cigarettes, realize structure simply and are not easy the influence because of ambient noise
Lead to the phenomenon that malfunctioning.
For this purpose, the utility model uses following technical scheme:
A kind of electronic cigarette, including shell, cigarette holder, be provided in the shell atomizer, smoke path, gas flow transducer and
Power module, one end of the smoke path are connect with the cigarette holder, and the other end is connect with the atomizer, the atomizer and
The gas flow transducer is electrically connected with the controller, and the gas flow transducer includes plate condenser, the plate condenser packet
The metal plate and macromolecule membrane being oppositely arranged are included, the macromolecule membrane is provided with conductive gold close to the side of the metal plate
Belong to film, the conductive metal film can be according to the variation of pressure in the smoke path close to the metal plate or far from described
Metal plate.
By using the gas flow transducer of plate condenser formula, structure is simple and is not easy to cause to miss because of the influence of ambient noise
Movement, reliable performance；And by the way that conductive metal film is set on macromolecule membrane as the one of pole plate of capacitor,
The cost of metal plate capacitors is not only reduced, the sensitivity of condenser voltage variation is on the other hand also improved, so as to
Preferably it is adjusted according to tobacco tar atomization power of the inspiratory capacity of smoker to atomizer.
Preferably, the gas flow transducer is set to the one end of the atomizer far from the smoke path.
Preferably, axis of the metal plate of the plate condenser perpendicular to the smoke path.
Preferably, the metal plate is provided with through-hole, the shell outer gas physical efficiency enters the gas by the through-hole
In flow sensor.
Preferably, the gas flow transducer further includes dirt catcher, the dust filtration device is set to the metal plate far from institute
State the side of conductive metal film.
Preferably, the gas flow transducer is additionally provided with gasket, the gasket is located at the metal plate and the conduction
Between metallic film.
Preferably, the electronic cigarette further includes oil storage cabin, the outlet of the oil storage cabin is provided with Oil Guide medium, and described
Oil Guide medium is connect with the atomizer.
Preferably, the electronic cigarette further includes memory module, the controller and the gas flow transducer with it is described
Memory module electrical connection.
Preferably, the electronic cigarette further includes infrared generator, the infrared generator is set to the shell
Inside, and the shell corresponds to the position of the infrared generator and is provided with light guiding lens.
Preferably, the electronic cigarette further includes massager, the massager is set to the shell far from the cigarette holder
One end.
The utility model has the beneficial effects that
1) by using the gas flow transducer of plate condenser formula, structure is simple and is not easy to cause because of the influence of ambient noise
Malfunction, reliable performance.
2) it by the way that conductive metal film to be set on macromolecule membrane as the one of pole plate of capacitor, not only reduces
On the other hand the cost of metal plate capacitors also improves the sensitivity of condenser voltage variation, so as to better root
The tobacco tar atomization power of atomizer is adjusted according to the inspiratory capacity of smoker.
Detailed description of the invention
Fig. 1 is a kind of structural scheme of mechanism of electronic cigarette provided by the utility model；
Fig. 2 is a kind of schematic cross-section of electronic cigarette provided by the utility model；
Fig. 3 is enlarged diagram at A in Fig. 2；
Fig. 4 is enlarged diagram at B in Fig. 2；
Fig. 5 is a kind of exploded view of gas flow transducer provided by the utility model.
In figure:
1, shell；11, observation window；
2, cigarette holder；3, smoke path；
4, oil storage cabin；41, Oil Guide cotton；
5, atomizer；51, heater element；52, supporting element；
6, gas flow transducer；61, metal plate；62, macromolecule membrane；63, gasket；64, capacitor case；65, track
Road plate；651, positive electrode；652, negative electrode；66, gas flow transducer shell；67, dirt catcher；68, through-hole；
7, power module；
8, infrared generator；81, infrared generator tube；82, light guiding lens；
9, massager；91, salient point.
Specific embodiment
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
The present embodiment discloses a kind of electronic cigarette, and as illustrated in fig. 1 and 2, which includes shell 1, cigarette holder 2, sets in shell 1
It is equipped with atomizer 5, smoke path 3, oil storage cabin 4 and power module 7, atomizer 5 is electrically connected with power module 7.Smoke path 3
One end is connect with cigarette holder 2, and the other end is connect with atomizer 5, and oil storage cabin 4 is set to the periphery of smoke path 3, and oil storage cabin 4
Opening is connect by Oil Guide medium with atomizer 5.
As shown in figure 3, atomizer 5 includes heater element 51 and supporting element 52, supporting element 52 can make the knot of heater element 51
Structure is strengthened, to play certain protective role to heater element 51.In this present embodiment, heater element 51 is resistance wire,
Supporting element 52 is the support ring made of ceramic material, and resistance wire is embedded in support ring.Wherein, the inside of support ring and cigarette
Mist channel 3 is connected, the outer wall and Oil Guide media contact of support ring, the tobacco tar due to there is micropore inside ceramic material, in oil storage cabin 4
It is entered in the micropore of support ring by Oil Guide cotton 41 by 51 heating atomization of heater element.Support ring has micropore by using inside
Ceramic material be made, tobacco tar can not only be imported into 51 position of heater element carry out heating atomization, play the role of Oil Guide；Together
When, the heating surface area of tobacco tar is improved, to be conducive to heater element 51 to the atomizing of tobacco tar.
Referring to Fig. 2,4 and 5, electronic cigarette further includes gas flow transducer 6, and atomizer 5 and gas flow transducer 6 are electric with controller
Connection, gas flow transducer 6 include plate condenser, and plate condenser includes the metal plate 61 and macromolecule membrane being oppositely arranged
62, macromolecule membrane 62 is provided with conductive metal film close to the side of metal plate 61, and conductive metal film can be logical according to smog
The variation of pressure is close to metal plate 61 or far from metal plate 61 in road 3, so that controller is according to the signal of gas flow transducer 6 to mist
Change device 5 to be controlled, that is, the occurrence quantity of smog is controlled, to improve user experience.Gas flow transducer 6 is by using capacity plate antenna
Device formula, structure is simple and is not easy to cause to malfunction because of the influence of ambient noise, reliable performance.Also, by the way that conductive metal is thin
Film is set on macromolecule membrane 62 as the one of pole plate of capacitor, not only reduces the cost of 61 capacitor of metal plate,
On the other hand the sensitivity of condenser voltage variation is also improved, so as to preferably according to the inspiratory capacity of smoker to atomization
The tobacco tar atomization power of device 5 is adjusted.
Wherein, gas flow transducer 6 can be set in smoke path 3, and the axis of smoke path 3 is parallel to plate electricity
The metal plate 61 of container；The axis of certain smoke path 3 can not also be parallel with the metal plate 61 of plate condenser.In this implementation
In example, gas flow transducer 6 is set to the one end of atomizer 5 far from smoke path 3, and the metal plate 61 of plate condenser perpendicular to
The axis of smoke path 3, wherein macromolecule membrane 62 can be between metal plate 61 and atomizer 5 or metal plate 61
Between macromolecule membrane 62 and atomizer 5.It, can be to avoid air-flow by the way that gas flow transducer 6 to be set to except smoke path 3
The influence that sensor 6 circulates to smog, while also smog can be avoided to be attached on plate condenser as far as possible, lead to capacity plate antenna
Device reaction is not sensitive enough, and then is unable to satisfy the phenomenon that controlling atomization quantity of the atomizer 5 to tobacco tar according to the inspiratory capacity of smoker
Occur.Also, since the plate condenser of gas flow transducer 6 is not set in smoke path 3, the shape of plate condenser can be with
It is not limited by 3 size of smoke path, i.e., the metal plate 61 of plate condenser and macromolecule membrane 62 can be according to actual needs
It is designed, can be the arbitrary shapes such as rectangle, triangle, ellipse.In this present embodiment, metal plate 61 and macromolecule membrane
62 be circle.
Specifically, referring to Fig. 5, the plate condenser in gas flow transducer 6 is additionally provided with fixing piece, gasket 63 and capacitor
Shell 64, fixing piece are used to fix the marginal portion of macromolecule membrane 62；Gasket 63 is located at metal plate 61 and conductive metal film
Between, for metal plate 61 and conductive metal film to be spaced apart, i.e. the thickness of gasket 63 determine conductive metal film with
The distance between metal plate 61；Capacitor case 64 is cannulated sleeve, and metal plate 61 and macromolecule membrane 62 are placed in hollow sleeve
In cylinder, to be protected to plate condenser.Also, gas flow transducer 6 further includes printed wiring board 65, on printed circuit board
It is provided with positive electrode 651 and negative electrode 652, wherein positive electrode 651 and negative electrode 652 are electrically connected with the controller.Printed wiring board
65 can be set in macromolecule membrane 62 close to the side of smoke path 3, also can be set thin far from macromolecule in metal plate 61
The side of film 62, and printed wiring board 65 is provided with and is provided with through-hole 68 with metal plate 61.When printed circuit board is set to height
When molecular film 62 is close to the side of smoke path 3, the through-hole 68 in printed wiring board 65 can make macromolecule membrane 62 close
The side of atomizer 5 is identical as the pressure in smoke path 3, and the through-hole 68 on metal plate 61 can make 1 outer gas of shell
Body is entered in gas flow transducer 6 by through-hole 68；When printed circuit board is set to one of metal plate 61 far from macromolecule membrane 62
When side, the through-hole 68 on printed circuit board and metal plate 61 can make the outer gas of shell 1 enter air-flow sensing by through-hole 68
In device 6, that is, the air pressure for being provided with macromolecule membrane 62 towards 61 side of metal plate of conductive metal film is atmospheric pressure.Work as suction
When cigarette person smokes, air-breathing is carried out to cigarette holder 2, at this point, the pressure in smoke path 3 becomes smaller, macromolecule membrane 62 is close to atomizer 5
The pressure of side is less than pressure of the macromolecule membrane 62 towards 61 side of metal plate, and therefore, macromolecule membrane 62 is towards close to atomization
Deformation is heaved in 5 side of device, and the pressure difference of 62 two sides of macromolecule membrane is bigger, and 62 deformation extent of macromolecule membrane is higher, that is, macromolecule
Conductive metal film and the distance between metal plate 61 in film 62 is also bigger, in the case where capacitor electricity is constant, away from
From variation cause the variation of capacitor voltage at both ends, so that the signal that gas flow transducer 6 passes to controller changes, phase
It answers, controller can calculate air flow rate size in electronic cigarette according to the variation of capacitor voltage at both ends, thus according to gas
The output for flowing changes in flow rate adjustment 5 power of atomizer realizes that the amount of smoke generated to atomizer 5 is adjusted, so that this
Electronic cigarette can adjust the atomization quantity of smog according to the inspiratory capacity of smoker in embodiment.
In addition, gas flow transducer 6 further includes gas flow transducer shell 66, for placing plate condenser, printed wiring board
65 equal other components, make gas flow transducer 6 form an overall structure, are easily installed.
Further, gas flow transducer 6 further includes dirt catcher 67, and dirt catcher 67 is set to metal plate 61 far from conductive metal
The side of film, dirt catcher 67 can prevent extraneous micronic dust from entering inside gas flow transducer 6, to reach protection air-flow sensing
The effect of device 6.Wherein dirt catcher 67 can be filter structure, and the mesh number grade by changing strainer can change dirt catcher 67
Filtration grade.
Also, electronic cigarette further includes memory module, and gas flow transducer 6 and controller are electrically connected with memory module.According to
Tobacco tar amount in the oil storage cabin 4 of electronic cigarette, memory module are set with the number that smoker can aspirate, as full in stored up in oil storage cabin 4
Tobacco tar then sets in memory module preset value as 200 for smoker's suction 200 times；The every suction of smoker is primary, air-flow sensing
6 change in electric of device is primary, and memory module counts primary.When the counting of memory module reaches the puff count of its setting,
That is the puff count of smoker reaches 200 times, indicates that the tobacco tar amount in oil storage cabin 4 is close to zero, at this point, controller control atomization
Heater element 51 in device 5 stops heating, which is conducive to extend the service life of electronic cigarette, to avoid oil storage cabin 4
The phenomenon that middle tobacco tar is very few, and heater element 51 is still heated, is damaged so as to cause electronic cigarette.Wherein memory module
Counting can be reset automatically after reaching setting number, if initial value is 0, counting module incremental count, when reaching 200 times, automatically
Zero, restarts to count；Or initial value is set as 200, counting module countdown when reaching 0, resets initial value automatically
It is 200.Preferably, cue module can also be arranged in electronic cigarette, and cue module is electrically connected with the controller.When memory module counting reaches
To after setting number, not only stops heating element 51 and heat, also smoker can accordingly be prompted, smoker is reminded to add in time
Tobacco tar is added to guarantee the normal use of electronic cigarette.Alternatively, being able to carry out different prompts according to liquid level difference in smoke bunker, such as prompt
Module is prompted using signal lamp.It certainly can also be using buzzer, voice cue module etc..In the present embodiment, electronic cigarette
It is additionally provided with observation window 11, observation window 11 can observe the tobacco tar liquid level inside oil storage cabin 4.Due to the pumping set in memory module
Inhaling number is only to be set according to the average puff count of smoker, same tobacco tar amount, and different smokers are smokable
Number is different, therefore the puff count set in memory module can be accustomed to being adjusted according to the suction of different smokers.Inhale
Cigarette person oneself can observe tobacco tar in oil storage cabin 4 by observation window 11 and change to obtain the suction that should be set in memory module time
Number, to be adjusted to the puff count in memory module.Certainly, when smoker does not reset puff count,
There may be errors for the puff count set in memory module, and memory module and observation window monitor cigarette in oil storage cabin 4 jointly at this time
Oil mass.In addition, memory module can also record the suction frequencies of tobacco tar type and smoker in oil storage cabin 4, thus to suction
The higher user of frequency reminds.
In addition, referring to Fig.1, electronic cigarette further includes the massager 9 being electrically connected with power module 7, massager 9 is set to electronics
The one end of cigarette far from cigarette holder 2, massager 9 include massage head and vibration device.Multiple salient points 91 are wherein provided in massage head, it is convex
Point 91 is in direct contact with the skin, and massage head can be made of materials such as silica gel, acrylics.Preferably, massage head is certain by having
The silica gel material of hardness is made.Vibration device includes vibrating reed and eccentric motor.When massage head is pushed with skin contact, vibration
Device starts to start, so that massage head starts to massage user.
In addition, electronic cigarette further includes the infrared generator 8 being electrically connected with power module 7, infrared generation referring to Fig.1 with 2
Device 8 emit infrared light user's skin can be played hot compress and it is antipruritic the effects of.Wherein, infrared generator 8 includes red
Outer generator tube 81, and 1 inside of shell is set to close to one end of massager 9.Meanwhile the position of the corresponding infrared generator 8 of shell 1
It installs and is equipped with light guiding lens 82, when infrared generator 8 carries out infrared light emission, infrared light can be penetrated by light guiding lens 82
To outside shell 1, thus reach to user's skin play hot compress and it is antipruritic the effects of.Specifically, infrared generator tube 81 can emit 4
~14 micron wave lengths, optimal wavelength are 8.9 microns, and the red and swollen parcel which generates bite by mosquitos can assist in human body
Accelerated decomposition formic acid is organized, antipruritic effect is played；Also, infrared generator 8 can reinforce blood with heat and deep skin
Circulation improves skin histology, to play the role of beauty and health care.In addition, the infrared transmitting tube quantity in infrared generator 8
And transmission power can be configured according to actual needs.
Make electronic cigarette that can not only meet smoker by the way that massager 9 and infrared generator 8 are arranged on electronic cigarette
The dependence of cigarette, and massage functions and infrared skin-protecting function can also be used, the use function of electronic cigarette diversification is realized, from
And user experience is improved, so that consumer is easier to receive the product.
Obviously, the above embodiments of the present invention is used for the purpose of clearly illustrating examples for clearly illustrating the present invention, and
It is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
Exhaustion.Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention etc., should be included in
Within the protection scope of the utility model claims.
Claims (10)
1. a kind of electronic cigarette, including shell (1), cigarette holder (2), the shell (1) is interior to be provided with atomizer (5), smoke path
(3), one end of gas flow transducer (6) and power module (7), the smoke path (3) is connect with the cigarette holder (2), the other end
It is connect with the atomizer (5), the atomizer (5) and the gas flow transducer (6) are electrically connected with the controller, and feature exists
In the gas flow transducer (6) includes plate condenser, and the plate condenser includes the metal plate (61) and height being oppositely arranged
Molecular film (62), the macromolecule membrane (62) are provided with conductive metal film close to the side of the metal plate (61), institute
Stating conductive metal film can be according to the variation of the smoke path (3) interior pressure close to the metal plate (61) or far from the gold
Belong to plate (61).
2. electronic cigarette according to claim 1, which is characterized in that the gas flow transducer (6) is set to the atomizer
(5) far from the one end of the smoke path (3).
3. electronic cigarette according to claim 2, which is characterized in that the metal plate (61) of the plate condenser is perpendicular to institute
State the axis of smoke path (3).
4. electronic cigarette according to claim 1, which is characterized in that the metal plate (61) is provided with through-hole (68), described
Shell (1) outer gas physical efficiency is entered in the gas flow transducer (6) by the through-hole (68).
5. electronic cigarette according to claim 1, which is characterized in that the gas flow transducer (6) further includes dirt catcher (67),
The dust filtration device (67) is set to the side of the metal plate (61) far from the conductive metal film.
6. electronic cigarette according to claim 1, which is characterized in that the gas flow transducer (6) is additionally provided with gasket (63),
The gasket (63) is between the metal plate (61) and the conductive metal film.
7. electronic cigarette according to claim 1, which is characterized in that the electronic cigarette further includes oil storage cabin (4), the oil storage
The outlet in storehouse (4) is provided with Oil Guide medium, and the Oil Guide medium is connect with the atomizer (5).
8. electronic cigarette according to claim 1, which is characterized in that the electronic cigarette further includes memory module, the air-flow
Sensor (6) and the controller are electrically connected with the memory module.
9. electronic cigarette according to claim 1, which is characterized in that the electronic cigarette further includes infrared generator (8), institute
It states infrared generator (8) and is set to the shell (1) inside, and the shell (1) corresponds to the infrared generator (8)
Position is provided with light guiding lens (82).
10. electronic cigarette according to claim 1, which is characterized in that the electronic cigarette further includes massager (9), described to press
The device (9) that rubs is set to the one end of the shell (1) far from the cigarette holder (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821481344.9U CN208875423U (en) | 2018-09-11 | 2018-09-11 | A kind of electronic cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821481344.9U CN208875423U (en) | 2018-09-11 | 2018-09-11 | A kind of electronic cigarette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208875423U true CN208875423U (en) | 2019-05-21 |
Family
ID=66511824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821481344.9U Active CN208875423U (en) | 2018-09-11 | 2018-09-11 | A kind of electronic cigarette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208875423U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111035071A (en) * | 2020-01-10 | 2020-04-21 | 新鼎电子（深圳）有限公司 | Electronic cigarette capable of automatically adjusting smoke amount |
-
2018
- 2018-09-11 CN CN201821481344.9U patent/CN208875423U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111035071A (en) * | 2020-01-10 | 2020-04-21 | 新鼎电子（深圳）有限公司 | Electronic cigarette capable of automatically adjusting smoke amount |
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