CN203692550U - Electronic cigarette - Google Patents
Electronic cigarette Download PDFInfo
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- CN203692550U CN203692550U CN201420063718.0U CN201420063718U CN203692550U CN 203692550 U CN203692550 U CN 203692550U CN 201420063718 U CN201420063718 U CN 201420063718U CN 203692550 U CN203692550 U CN 203692550U
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- electronic cigarette
- smoke
- battery
- passage
- airflow sensor
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- 239000003571 electronic cigarette Substances 0.000 title claims abstract description 67
- 239000000779 smoke Substances 0.000 claims abstract description 119
- 238000000889 atomisation Methods 0.000 claims abstract description 37
- 241000208125 Nicotiana Species 0.000 claims description 48
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims description 48
- 235000011389 fruit/vegetable juice Nutrition 0.000 claims description 48
- 230000006698 induction Effects 0.000 claims description 31
- 230000000391 smoking effect Effects 0.000 claims description 13
- 238000004891 communication Methods 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 5
- 230000004308 accommodation Effects 0.000 claims description 2
- 239000007788 liquid Substances 0.000 abstract 5
- 238000009833 condensation Methods 0.000 description 11
- 230000005494 condensation Effects 0.000 description 11
- 238000010438 heat treatment Methods 0.000 description 7
- 210000000214 mouth Anatomy 0.000 description 7
- 230000008859 change Effects 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 230000035945 sensitivity Effects 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- 241000219146 Gossypium Species 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003434 inspiratory effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
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- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Abstract
The utility model discloses an electronic cigarette. The electronic cigarette comprises an electronic cigarette body, wherein the electronic cigarette body is provided with a smoke end (1), a smoke liquid storage component used for containing smoke liquid, an atomization assembly (4) used for atomizing the smoke liquid, and a battery pole assembly (3) used for supplying power to the atomization assembly (4); the smoke liquid storage component is arranged at one end, away from the smoke end (1), of the electronic cigarette body. The electronic cigarette further comprises a smoke channel communicated with the smoke end (1), and an airflow sensor used for generating smoke signals; the airflow sensor is communicated with the smoke channel through at least two vent holes (204). The electronic cigarette can effectively protect the airflow sensor against damage by condensate smoke liquid, and the probability that the vent holes are blocked is effectively reduced.
Description
Technical field
The utility model relates to daily electronic product field, relates in particular to a kind of electronic cigarette with many passages mount pad.
Background technology
Electronic cigarette of the prior art, mainly comprises smoke absorbing end, atomizing component, battery bar assembly, conventionally will be placed in for the atomizing component of heating atomization tobacco juice between smoke absorbing end and battery bar assembly.When actual use, atomizing component is near smoke absorbing end, and user points and is mostly clamped in atomizing component part, easily because atomizing component affects user's experience compared with scalding.
In addition, in the prior art, atomizer, pneumatic sensor and controller are all arranged in smoke path.When smoking, pass through the air-breathing air current flow driving in smoke path of smoke absorbing end, thereby make pneumatic sensor sense airflow signal, and then trigger controller control battery bar assembly to atomizing component power supply taking by tobacco juice atomization as smog, supply user to smoke by smoke path.In the prior art, smoke path had both been used for allowing smog pass through, also control the triggering of pneumatic sensor and controller simultaneously, mainly there is following defect in design like this: once refluxing appears in the smog in smoke path, pneumatic sensor in airflow sensor assembly and controller can be infected with smog or even tobacco juice, when serious, can directly damage airflow sensor device and controller; In addition, the easy condensation of smog forms tobacco juice, is gathered in the passage on obstruction mount pad in smoke path, and then causes airflow sensor device not arrive air current flow by normal induction.
Utility model content
For above-mentioned defect, be necessary to provide a kind of user's experience sense, effectively shielding gas flow sensor and controller of significantly improving not to be subject to smog to destroy, also can avoid the blocked electronic cigarette of passage on mount pad simultaneously.
The utility model solves the technical scheme that its technical problem adopts: a kind of electronic cigarette is provided, comprise electronic cigarette body, it is characterized in that, on described electronic cigarette body, be provided with smoke absorbing end, for holding the oil storage part of tobacco juice, for the atomizing component of tobacco juice described in atomization and for the battery bar assembly to the power supply of described atomizing component, described oil storage part is arranged at one end away from described smoke absorbing end on described electronic cigarette body; Described electronic cigarette also has the smoke path communicating with described smoke absorbing end, and for generating the pneumatic sensor of smoking signal; Described pneumatic sensor is communicated with described smoke path by least two passages.
Described oil storage part is the oil storage bottle with spatial accommodation, and described atomizing component is between described battery bar assembly and described oil storage bottle.
Described electronic cigarette body also comprises the induction gas passage that communicates with described smoke absorbing end and is arranged on the mount pad on described induction gas passage, and described mount pad is between described smoke absorbing end and described battery bar assembly; On described mount pad, offer described passage, and in described mount pad, be provided with described airflow sensor device.
On described mount pad, offer installation groove, described installation groove is used for holding and fixes described airflow sensor device; The bottom of described installation groove offers communication groove, and each described passage is opened in the bottom of described communication groove.
On described mount pad, be respectively arranged with a projection corresponding to each described passage, each described passage is through to respectively the inner side of described mount pad from the end face of the elongated end of corresponding described projection, described airflow sensor device is connected with described smoke path.
Each described projection is respectively towards described smoke absorbing end.
The described elongated end of each described projection, along the direction undergauge away from described airflow sensor device, reduces the face area of described elongated end.
On the end face of described elongated end, described passage be shaped as circle, the aperture of described passage is between 0.2mm to 0.7mm.
Described battery bar assembly comprises battery case, be contained in battery in described battery case, be arranged in described battery case for the battery bracket of fixing described battery and be arranged on described battery bracket one end away from described smoke absorbing end, and the battery electrode being connected with described battery and described atomizing component respectively.
Described electronic cigarette body also comprises the controller being connected with described airflow sensor device and described battery respectively, and described controller is for generating control signal according to described smoking signal, to control tobacco juice described in described atomizing component atomization.
Implement electronic cigarette described in the utility model; there is following beneficial effect: airflow sensor Control Component is installed on electronic cigarette described in the utility model; airflow sensor device wherein is only communicated with smoke path by the multiple passages on mount pad, and effectively shielding gas flow inductor is not subject to the infringement of condensation tobacco juice.In addition, on mount pad, be provided with two or more passages, effectively reduce the blocked probability of passage, improved the sensitivity of airflow sensor device simultaneously; The end area that stretches into the passage in smoke path is very little, so the condensation tobacco juice adhering to is corresponding less, further reduced the passage probability that tobacco juice stops up that is condensed; The end that passage communicates with smoke path is for circular, and diameter, between 0.2mm to 0.7mm, in the time that smog is condensed into tobacco juice and sticks to passage outside, can utilize the surface tension of condensation tobacco juice to prevent that tobacco juice from flowing into and in mount pad, damage airflow sensor device.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the electronic cigarette longitudinal sectional view that the first preferred embodiment of the present utility model provides;
Fig. 2 is the partial enlarged drawing of airflow sensor Control Component part in Fig. 1;
Fig. 3 is the electronic cigarette longitudinal sectional view that the second preferred embodiment of the present utility model provides.
Detailed description of the invention
The utility model is in order to solve in prior art, and atomizing component is arranged on the position for user's clamping near smoke absorbing end, and atomizing component scalds and affects using and experiencing of user; Smog refluxes and damages the defect such as airflow sensor device and controller and smog condensation obstruction mount pad passage, provides a kind of user's experience sense, effectively shielding gas flow sensor and controller of significantly improving not to be subject to smog to destroy, also can avoid the blocked electronic cigarette of passage on mount pad simultaneously.
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is described in further detail.Should be understood that, specific embodiment described herein is only for explaining the utility model, and is not used in restriction the utility model.
Fig. 1 shows the electronic cigarette longitudinal sectional view that the utility model the first preferred embodiment provides, and is provided with smoke absorbing end 1, for holding the oil storage part of tobacco juice, for the atomizing component 4 of tobacco juice described in atomization and for to the described atomizing component 4 battery bar assembly 3 of powering in figure on electronic cigarette body; This electronic cigarette also has the smoke path that communicates with smoke absorbing end 1 and for generating the pneumatic sensor of smoking signal; Pneumatic sensor is communicated with smoke path by least two passages 204.
Wherein, oil storage part is arranged at one end away from described smoke absorbing end 1 on electronic cigarette body, for storing aerosolizable tobacco juice; Be understandable that, oil storage part can be cavity, instrument or the container etc. for holding tobacco juice, and in the present embodiment, oil storage part is oil storage bottle 5 as shown in Figure 1.This oil storage bottle 5 is arranged at one end away from smoke absorbing end 1 on electronic cigarette body, adopt the advantage of this kind of set-up mode to be, the position arranging because of oil storage bottle 5 is away from smoke absorbing end 1, make to be positioned at the intrinsic smoke path of this electronic cigarette and can not pass through oil storage bottle 5, thereby make can not be leaked in smoke path without the tobacco juice of atomization in oil storage bottle 5, and then make user can not suck the tobacco juice without liquefaction, thereby effectively avoid the leakage of tobacco juice.And the smoke path of the oil storage bottle 5 of not flowing through also can avoid smog condensation in smoke path, thereby effectively avoid condensed tobacco juice to stop up smoke path.
In addition, battery bar assembly 3 is arranged on the position near smoke absorbing end 1, and pneumatic sensor is arranged in the airflow sensor Control Component 2 between battery bar assembly 3 and smoke absorbing end 1, and atomizing component 4 is between battery bar assembly 3 and oil storage bottle 5.
Smoke absorbing end 1, for keeping in the mouth and smoke the smog of tobacco juice for electronic smoke atomization gained for user, offers air intake passage 101 on smoke absorbing end 1.Smoke absorbing end 1 can be positioned at the position away from atomizing component 4 on the outside, one end of battery bar assembly 3 or the middle part of battery bar assembly 3 or battery bar assembly 3, and the particular location of this smoke absorbing end 1 is in this no limit.In the present embodiment, the overall contour structures of this electronic cigarette does not limit, as long as oil storage bottle 5 is arranged on the position away from smoke absorbing end 1.
And in the present embodiment, atomizing component 4 is between battery bar assembly 3 and oil storage bottle 5, be atomizing component 4 from the position of smoke absorbing end 1 away from, and user is while adopting the electronic cigarette smoking that the present embodiment provides, the position of atomizing component 4 from the position in user oral cavity away from, the heat producing can make atomizing component 4 atomization tobacco juice time can not scalded user, has effectively promoted the use safety of electronic cigarette; And while clamping battery bar assembly 3 in user's smoking process, without the atomizing component 4 of clamping heating, can avoid scalding and effectively having simulated the temperature of real cigarette, promote the experience in user's smoking process.
Preferably, between oil storage bottle 5 and atomizing component 4 dismountable be connected and/or atomizing component 4 and battery bar assembly 3 between dismountable connection.Concrete, oil storage bottle 5 and atomizing component 4 and/or atomizing component 4 and dismountable connected mode of battery bar assembly 3 can be and be threaded or engagement connection etc., and concrete connected mode is not construed as limiting in the present embodiment.Adopt the advantage of the above-mentioned mode that removably connects to be, facilitate user change at any time atomizing component 4 or and dismantle at any time oil storage bottle 5, thereby facilitate user to add tobacco juice or change this oil storage bottle 5 in oil storage bottle 5.
Atomizing component 4 mainly comprises atomization cover 401, stretches into the atomizing stem 402 of oil storage bottle 5 inside, receive the structures such as pipe 406 for the silica gel solid reservation 403 of fixing atomizing component 4 and Huang.And atomizing component 4 also comprises the Oil Guide mechanism 404 that carries out atomization for the heating wire 405 of atomization tobacco juice with for the tobacco juice in oil storage bottle 5 is flowed to heating wire 405; Concrete Oil Guide mechanism 404 is arranged on atomizing stem 402 inside, can adopt Oil Guide cotton.In addition, be also provided with the Connection Block 6 for oil storage bottle 5 is fixedly connected with atomizing component 4 on electronic cigarette, the oil storage bottle dead ring 501 at the top of oil storage bottle 5 is fixed on one end of Connection Block 6.
Battery bar assembly 3 mainly comprises battery case 303, be contained in battery 304 in battery case 303, be arranged in battery case 303 for the battery bracket 307 of self-contained battery 304 and be arranged on battery bracket 307 one end away from smoke absorbing end 1, and the battery electrode being connected with battery 304 and atomizing component 4 respectively.Wherein, battery electrode comprises bottom electrode 301 and top electrode 306; Battery bar assembly 3 also comprises lower dead ring 301b and upper dead ring 306a, top electrode 306 is fixed on the position near battery bar assembly 3 by upper dead ring 306a, and bottom electrode 301 is fixed on the position of top electrode 306 belows near atomizing component 4 by lower dead ring 301b.
On electronic cigarette, be not only provided with smoke path, be also provided with induction gas passage.Wherein, smoke path smokes for the air-flow after atomization is offered to user; Induction gas passage, in the time that user is air-breathing by smoke absorbing end 1, makes airflow sensor device experience air pressure change, produces smoking signal and then CCU control battery bar assembly 3 and atomizing component 4 are worked.
Battery bracket 307 is separated into the battery installing space for holding battery 304 by battery case 303 and supplies the first smoke path 302, the first smoke path 302 that smog passes through to isolate to avoid condensation tobacco juice to damage battery bar assembly 3 and airflow sensor device as the part in smoke path and battery installing space.On battery case 303 sidewalls, offer induction air inlet through hole 303a, the space between battery case 303, battery 304 and battery bracket 307 forms the first induction channels 305.
Airflow sensor Control Component 2 comprises induction cavity 202, the mount pad 201 being communicated with air intake passage 101 and is arranged on the airflow sensor external member 203 in mount pad 201, i.e. airflow sensor device and CCU.Wherein, controller is connected with airflow sensor device and battery 304 respectively, and for generating control signal according to smoking signal, atomizing component 4 carrys out atomization tobacco juice according to this control signal; Induction cavity 202 and multiple passages 204, the first smoke path 302 on mount pad 201 and the air intake passage 101 that is opened in smoke absorbing end inside communicate; Mount pad 201 is arranged on induction gas passage, mount pad 201 is fixed on the top of battery 304 ends by the fixed structure matching with it, preferably, mount pad 201 is between smoke absorbing end 1 and battery bar assembly 3, for installing and fixing airflow sensor external member 203, i.e. airflow sensor device and CCU etc.
In the time that user is air-breathing, air pressure in induction cavity 202 reduces, airflow sensor device in airflow sensor Control Component 2 is by responding to this air pressure change and producing smoking signal, CCU receives this smoking signal and generates control signal, powers and controls atomizing component 4 according to control signal atomization tobacco juice as atomizing component 4 to control battery bar assembly 3.Oil Guide mechanism 404 in atomizing component 4 draws tobacco juice for heating wire 405 heating atomizations from oil storage bottle 5, and the smog after atomization is along with air-flow enters in user's mouth along smoke path.
The flow direction of gas in smoke path: in the time that user is air-breathing, ambient atmos enters electronic cigarette from the smoke path air inlet through hole 401a that is relatively opened in atomization and overlaps 401 sidewalls, then enters and is arranged on Huang and receives in the second smoke path 407 of pipe 406 inside and carry out atomization by being opened in atomizing stem pore in atomizing stem 402 (in figure not mark); Smog after atomization successively by being opened in holder through hole in silica gel solid reservation 403 (in figure not mark), being opened in air drain 301a and the first smoke path 302 on bottom electrode 301, enters induction cavity 202 again; Finally, smog enters in user's mouth by air intake passage 101.In above-mentioned smoke path, in the description of the flow direction of gas, the path that gas is flowed through has formed the smoke path in the present embodiment electronic cigarette.
Induction gas passage mainly comprises induction air inlet through hole 303a, the first induction channels 305, passage 204 and air intake passage 101.Wherein, induction air inlet through hole 303a communicates with the airflow sensor device in airflow sensor external member 203 by the first induction channels 305; The airflow sensor device being arranged in mount pad 201 communicates with smoke path by communication groove 201c and at least two passages 204.
A kind of flow controlling method of air of electronic cigarette comprises:
S1, undertaken air-breathing by the smoke absorbing end 1 being connected with one end of electronic cigarette body, air-flow triggers the airflow sensor device in induction air flow passage by least two passages 204 that are communicated with smoke path, and then controls battery bar assembly 3 and power for atomizing component 4;
S2, atomizing component 4 heat and the tobacco juice in the oil storage bottle 5 of the other end connection of electronic cigarette body are carried out to atomization generation smog, and air-flow enters smoke path and drives smog to enter in user oral cavity through smoke path.
In conjunction with the partial enlarged drawing of the airflow sensor Control Component shown in Fig. 2, the bottom of mount pad 201 offers installs groove 201b, for holding and fixing airflow sensor external member 203, i.e. airflow sensor device and controller etc.The bottom that groove 201b is installed offers communication groove 201c, and offers at least two passages 204 on this communication groove 201c, and each passage 204 is opened in the bottom of communication groove 201c.
On mount pad 201, be respectively arranged with a projection 205 corresponding to each passage 204, each protruding 205 comprise an elongated end 206 away from airflow sensor device, the induction cavity 202 being connected with air intake passage 101 for passage 204 is extended to.Also can say, each passage 204 is through to respectively the bottom surface of the communication groove 201c of described mount pad 201 inner sides from the end face of the elongated end 206 of corresponding with it projection 205, and each passage 204 is communicated with smoke path respectively by induction cavity 202.
Each protruding 205 respectively towards smoke absorbing end 1, so that each passage 204 just to smoke absorbing end 1, guarantees that airflow sensor device can sense user's aspiratory action in time, has improved the sensitivity of airflow sensor device.
On mount pad 201, be provided with two or more passage 204, can effectively reduce the blocked probability of passage 204; All passages 204 all communicate with communication groove 201c respectively away from one end of smoke path, more easily trigger airflow sensor device in airflow sensor external member 203 while making user air-breathing.Compared with only having the electronic cigarette of a passage 204, in the time of identical inspiratory capacity, the electronic cigarette with multiple passages 204 can more easily be experienced air pressure change, has been equivalent to further improve the sensitivity of airflow sensor device.
Each elongated end of protruding 205 206 on mount pad 201, projection 205 is away from one end that groove 201b and airflow sensor device are installed, respectively along the direction undergauge away from described airflow sensor device, form a shape that is similar to cone, make the face area minimum on each elongated end of protruding 205 206 tops.Accordingly, the aperture of each described passage 204 is also along with the elongated end 206 of projection 205, and edge reduces away from the direction of described airflow sensor device.Because the area of elongated end 206 end faces is little, so the condensation tobacco juice adhering to is also few accordingly, reduce the probability that passage 204 is stopped up by tobacco juice.
On the end face of projection 205 elongated end 206, passage 204 be shaped as circle, aperture is between 0.2mm to 0.7mm.Therefore, get lodged in passage 204 when outside when smog is condensed into tobacco juice, the inner chamber that can utilize the surface tension of tobacco juice to prevent that tobacco juice from flowing into mount pad 201 damages airflow sensor device and controller.
Fig. 3 is the electronic cigarette longitudinal sectional view that the second preferred embodiment of the present utility model provides, electronic cigarette in figure comprises smoke absorbing end 1, airflow sensor Control Component 2 and battery bar assembly 3 equally, and the structure of these assemblies and position relationship each other and Fig. 1 are similar, do not repeat them here.
Oil storage part in the present embodiment is different from the oil storage bottle 5 of the ampuliform arranging in Fig. 1, but Oil Guide mechanism 404, such as structures such as Oil Guide cottons.Therefore, the structure of atomizing component 4 is also different from the embodiment shown in Fig. 1, is provided with the oil storage cavity that holds oil storage part in atomizing component 4, and the Huang in atomizing component 4 is received pipe 406 and atomization cover 401 and surrounded oil storage cavity.The connected mode of battery component 3 and atomizing component 4 can be to removably connect or integral type is connected, and does not limit at this; Circuit connecting mode between battery component 3 and atomizing component 4 similarly to the prior art, so do not do detailed especially description.
In the present embodiment, in this oil storage cavity, accommodate Oil Guide mechanism 404, can adopt equally Oil Guide cotton.Be arranged on Huang for the heating wire 405 of atomization tobacco juice and receive the second smoke path 407 of pipe 406 inside, and Huang receives pipe 406 and be fixed on atomization seat 7, and be connected with atomization seat 7 is dismountable.
Atomization seat 7, between battery bar assembly 3 and atomizing component 4, and offers the 3rd smoke path 701, the three smoke path 701 and communicates with the second smoke path 407 on atomization seat 7.
Atomization cover 401 is provided with the crown top of burner 8 away from one end of battery bar assembly 3, and can smoking-simulating time, the ruddiness of cigarette end, promotes user and experience.The crown top of burner 8 and Huang are received pipe and are provided with sealing ring 9 between 406, are used for preventing that tobacco juice from leaking, and sealing ring 9 and the crown top of burner 8 and Huang Na exist a fixed gap between managing 406, and in sealing ring 9, offer through hole air feed stream and pass through.The crown top of burner 8 is provided with smoke path air inlet through hole 401a with the connecting portion of atomization cover 401, enters smoke path for extraneous air-flow in the time that user is air-breathing.
In the present embodiment, battery bar assembly 3 is identical with battery bar assembly 3 structures in embodiment illustrated in fig. 1, also be provided with the first smoke path 302 and induction gas passage, wherein, the first smoke path 302 communicates with the 3rd smoke path 701 by the gap between battery bracket 307 and atomization seat 7.In addition, the structure of airflow sensor Control Component 2 also with embodiment illustrated in fig. 1 in airflow sensor Control Component 2 in full accord, therefore can with reference to above describe, do not repeat them here.
In the present embodiment, the flow direction of gas in smoke path: in the time that user is air-breathing, ambient atmos enters electronic cigarette from smoke path air inlet through hole 401a, is then entered in the second smoke path 407 that Huang receives in pipe 406 and is carried out atomization by sealing ring 9; Smog after atomization successively by gap and the first smoke path 302 between the 3rd smoke path 701, battery bracket 307 and atomization seat 7, enters induction cavity 202 again; Finally, smog enters in user's mouth by air intake passage 101.In above-mentioned smoke path, in the description of the flow direction of gas, the path that gas is flowed through has formed the smoke path in the present embodiment electronic cigarette.
Induction gas passage is identical with embodiment in Fig. 1, mainly comprises induction air inlet through hole 303a, the first induction channels 305, passage 204 and air intake passage 101.Wherein, induction air inlet through hole 303a communicates with the airflow sensor device in airflow sensor external member 203 by the first induction channels 305; The airflow sensor device being arranged in mount pad 201 communicates with smoke path by communication groove 201c and at least two passages 204.
The flow controlling method of air of aforementioned electronic cigarette is applicable equally in the present embodiment, specifically comprises:
S1, undertaken air-breathing by the smoke absorbing end 1 being connected with one end of electronic cigarette body, air-flow triggers the airflow sensor device in induction air flow passage by least two passages 204 that are communicated with smoke path, and then controls battery bar assembly 3 and power for atomizing component 4;
S2, atomizing component 4 heat and the tobacco juice in the oil storage part of the electronic cigarette body other end are carried out to atomization generation smog, and air-flow enters smoke path and drives smog to enter in user oral cavity through smoke path.
In sum; implement electronic cigarette described in the utility model; there is following beneficial effect: on the induction gas passage of electronic cigarette described in the utility model, airflow sensor Control Component is installed; airflow sensor device wherein is only communicated with smoke path by the multiple passages 204 on mount pad 201, and effectively shielding gas flow inductor is not subject to the infringement of condensation tobacco juice.In addition, on mount pad 201, be provided with two or more passages 204, effectively reduce the blocked probability of passage, improved the sensitivity of airflow sensor device simultaneously; The end area that stretches into the passage 204 in smoke path is very little, so the condensation tobacco juice adhering to is corresponding less, further reduced passage 204 probability that tobacco juice stops up that is condensed; The end that passage 204 communicates with smoke path is for circular, diameter is between 0.2mm to 0.7mm, in the time that smog is condensed into tobacco juice and sticks to passage 204 outside, can utilize the surface tension of condensation tobacco juice to prevent that tobacco juice from flowing into mount pad 201 inner chambers and damaging airflow sensor device external members 203.
By reference to the accompanying drawings embodiment of the present utility model is described above; but the utility model is not limited to above-mentioned detailed description of the invention; above-mentioned detailed description of the invention is only schematic; instead of restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; not departing from the scope situation that the utility model aim and claim protect, also can make a lot of forms, within these all belong to protection of the present utility model.
Claims (10)
1. an electronic cigarette, comprise electronic cigarette body, it is characterized in that, on described electronic cigarette body, be provided with smoke absorbing end (1), for holding the oil storage part of tobacco juice, for the atomizing component (4) of tobacco juice described in atomization and for the battery bar assembly (3) to described atomizing component (4) power supply, described oil storage part is arranged at one end away from described smoke absorbing end (1) on described electronic cigarette body;
Described electronic cigarette also has the smoke path communicating with described smoke absorbing end (1), and for generating the pneumatic sensor of smoking signal; Described pneumatic sensor is communicated with described smoke path by least two passages (204).
2. electronic cigarette according to claim 1, is characterized in that, described oil storage part is the oil storage bottle (5) with spatial accommodation, and described atomizing component (4) is positioned between described battery bar assembly (3) and described oil storage bottle (5).
3. electronic cigarette according to claim 1, it is characterized in that, described electronic cigarette body also comprises the induction gas passage that communicates with described smoke absorbing end (1) and is arranged on the mount pad (201) on described induction gas passage, and described mount pad (201) is positioned between described smoke absorbing end (1) and described battery bar assembly (3); On described mount pad (201), offer described passage (204), and be provided with described airflow sensor device in described mount pad (201).
4. electronic cigarette according to claim 3, is characterized in that, offers groove (201b) is installed on described mount pad (201), and described installation groove (201b) is for holding and fixing described airflow sensor device; The bottom of described installation groove (201b) offers communication groove (201c), and each described passage (204) is opened in the bottom of described communication groove (201c).
5. electronic cigarette according to claim 3, it is characterized in that, described mount pad (201) is upper is respectively arranged with a projection (205) corresponding to each described passage (204), each described passage (204) is through to respectively the inner side of described mount pad (201) from the end face of the elongated end (206) of corresponding described projection (205), described airflow sensor device is connected with described smoke path.
6. electronic cigarette according to claim 5, is characterized in that, each described projection (205) is respectively towards described smoke absorbing end (1).
7. electronic cigarette according to claim 5, is characterized in that, the described elongated end (206) of each described projection (205), along the direction undergauge away from described airflow sensor device, reduces the face area of described elongated end (206).
8. electronic cigarette according to claim 5, is characterized in that, on the end face of described elongated end (206), described passage (204) be shaped as circle, the aperture of described passage (204) is between 0.2mm to 0.7mm.
9. electronic cigarette according to claim 1, it is characterized in that, described battery bar assembly (3) comprises battery case (303), is contained in the interior battery (304) of described battery case (303), is arranged on the interior battery bracket (307) for fixing described battery (304) of described battery case (303) and is arranged on described battery bracket (307) one end away from described smoke absorbing end (1), and the battery electrode being connected with described battery (304) and described atomizing component (4) respectively.
10. electronic cigarette according to claim 9, it is characterized in that, described electronic cigarette body also comprises the controller being connected with described airflow sensor device and described battery (304) respectively, described controller is for generating control signal according to described smoking signal, to control tobacco juice described in described atomizing component (4) atomization.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420063718.0U CN203692550U (en) | 2014-02-12 | 2014-02-12 | Electronic cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420063718.0U CN203692550U (en) | 2014-02-12 | 2014-02-12 | Electronic cigarette |
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|---|---|
| CN203692550U true CN203692550U (en) | 2014-07-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420063718.0U Expired - Fee Related CN203692550U (en) | 2014-02-12 | 2014-02-12 | Electronic cigarette |
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104323433A (en) * | 2014-12-01 | 2015-02-04 | 深圳佳品健怡科技有限公司 | Electronic cigarette |
| CN104366695A (en) * | 2014-10-29 | 2015-02-25 | 深圳市麦克韦尔科技有限公司 | Atomizer, atomizing assembly and inhaler |
| WO2015120638A1 (en) * | 2014-02-12 | 2015-08-20 | 吉瑞高新科技股份有限公司 | Battery pole component and electronic cigarette |
| WO2016008067A1 (en) * | 2014-07-14 | 2016-01-21 | 惠州市吉瑞科技有限公司 | Cigarette smoking control method, cigarette smoking control circuit, and electronic cigarette |
| WO2016065628A1 (en) * | 2014-10-31 | 2016-05-06 | 惠州市吉瑞科技有限公司 | Disposable electronic cigarette |
| WO2016101203A1 (en) * | 2014-12-25 | 2016-06-30 | Fontem Holdings 2 B.V. | Electronic smoking device with aerosol measurement |
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