CN109380766A - Atomising head, atomizer and electronic cigarette - Google Patents
Atomising head, atomizer and electronic cigarette Download PDFInfo
- Publication number
- CN109380766A CN109380766A CN201710680625.0A CN201710680625A CN109380766A CN 109380766 A CN109380766 A CN 109380766A CN 201710680625 A CN201710680625 A CN 201710680625A CN 109380766 A CN109380766 A CN 109380766A
- Authority
- CN
- China
- Prior art keywords
- air
- guide part
- radiating body
- atomising head
- infrared radiating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000003571 electronic cigarette Substances 0.000 title claims abstract description 73
- 238000005213 imbibition Methods 0.000 claims abstract description 62
- 238000010438 heat treatment Methods 0.000 claims abstract description 36
- 241000208125 Nicotiana Species 0.000 claims abstract description 34
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims abstract description 34
- 235000011389 fruit/vegetable juice Nutrition 0.000 claims abstract description 34
- 238000005192 partition Methods 0.000 claims abstract description 6
- 238000000889 atomisation Methods 0.000 claims description 64
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 34
- 230000002093 peripheral effect Effects 0.000 claims description 27
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 206010037660 Pyrexia Diseases 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 13
- 239000000463 material Substances 0.000 description 31
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- 235000019504 cigarettes Nutrition 0.000 description 20
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- 239000011159 matrix material Substances 0.000 description 11
- 238000009434 installation Methods 0.000 description 10
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- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 description 2
- 230000036031 hyperthermia Effects 0.000 description 2
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- 229910017083 AlN Inorganic materials 0.000 description 1
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- 239000005751 Copper oxide Substances 0.000 description 1
- 229910039444 MoC Inorganic materials 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
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- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 description 1
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 1
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- 229910026551 ZrC Inorganic materials 0.000 description 1
- OTCHGXYCWNXDOA-UHFFFAOYSA-N [C].[Zr] Chemical compound [C].[Zr] OTCHGXYCWNXDOA-UHFFFAOYSA-N 0.000 description 1
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- CSSYLTMKCUORDA-UHFFFAOYSA-N barium(2+);oxygen(2-) Chemical compound [O-2].[Ba+2] CSSYLTMKCUORDA-UHFFFAOYSA-N 0.000 description 1
- YXTPWUNVHCYOSP-UHFFFAOYSA-N bis($l^{2}-silanylidene)molybdenum Chemical compound [Si]=[Mo]=[Si] YXTPWUNVHCYOSP-UHFFFAOYSA-N 0.000 description 1
- INAHAJYZKVIDIZ-UHFFFAOYSA-N boron carbide Chemical compound B12B3B4C32B41 INAHAJYZKVIDIZ-UHFFFAOYSA-N 0.000 description 1
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- 238000005253 cladding Methods 0.000 description 1
- 229910000428 cobalt oxide Inorganic materials 0.000 description 1
- IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(ii) oxide Chemical compound [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
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- 235000019628 coolness Nutrition 0.000 description 1
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- JSKIRARMQDRGJZ-UHFFFAOYSA-N dimagnesium dioxido-bis[(1-oxido-3-oxo-2,4,6,8,9-pentaoxa-1,3-disila-5,7-dialuminabicyclo[3.3.1]nonan-7-yl)oxy]silane Chemical compound [Mg++].[Mg++].[O-][Si]([O-])(O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2)O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2 JSKIRARMQDRGJZ-UHFFFAOYSA-N 0.000 description 1
- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 description 1
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- NFFIWVVINABMKP-UHFFFAOYSA-N methylidynetantalum Chemical compound [Ta]#C NFFIWVVINABMKP-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910021344 molybdenum silicide Inorganic materials 0.000 description 1
- 229910052863 mullite Inorganic materials 0.000 description 1
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- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 description 1
- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
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- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 230000000391 smoking effect Effects 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 229910003468 tantalcarbide Inorganic materials 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 229910021341 titanium silicide Inorganic materials 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- MTPVUVINMAGMJL-UHFFFAOYSA-N trimethyl(1,1,2,2,2-pentafluoroethyl)silane Chemical compound C[Si](C)(C)C(F)(F)C(F)(F)F MTPVUVINMAGMJL-UHFFFAOYSA-N 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 1
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- 229910001928 zirconium oxide Inorganic materials 0.000 description 1
Classifications
-
- A24F47/008—
Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention discloses a kind of atomising heads, it includes heat generating component, air-guide part and imbibition part, heat generating component includes infrared radiating body and the heater element that is contained in inside infrared radiating body, air-guide part is arranged between infrared radiating body and imbibition part, and air-guide part is porous member, the hole of air-guide part is connected to form outlet passageway, and the tobacco juice adsorbed on imbibition part forms smog under the heating of heat generating component and/or air-guide part, and smog is flowed out by outlet passageway.Atomising head provided by the invention, air-guide part is porous member, and the hole of air-guide part is connected to form outlet passageway, it avoids and slots on air-guide part, air-guide part can not be uniformly penetrated so as to avoid the reduction of air-guide part mechanical strength and air-guide part uneven heating or infrared emanation, it can make tobacco juice thermally equivalent, improve atomizing effect.The present invention also provides a kind of atomizer and electronic cigarette with the atomising head.
Description
Technical field
The present invention relates to simulation smoking techniques fields, particularly, are related to a kind of atomising head, atomizer and electronic cigarette.
Background technique
Existing electronic cigarette mostly uses metal heating wire to be heated greatly, the tobacco juice adsorbed on heating wire heating drain cotton,
To make tobacco juice atomization generate smoke, outside air takes the smog of generation out of, so that user sucks.Heating wire at high temperature with
Drain cotton, tobacco juice and air directly contact, and oxidation and carbonization easily occur, and then influence the heating efficiency of heating wire.
Summary of the invention
Based on this, it is necessary to provide a kind of atomization that heater element is isolated with imbibition part using infrared radiation heating
Head, atomizer and electronic cigarette.
The present invention solves its technical problem the first technical solution to be taken: a kind of atomising head, the atomising head
Including heat generating component, air-guide part and imbibition part, the heat generating component includes infrared radiating body and is contained in the infrared spoke
Heater element inside beam, the air-guide part is arranged between the infrared radiating body and the imbibition part, and the air guide
Part is porous member, and the hole of the air-guide part is connected to form outlet passageway, and the tobacco juice adsorbed on the imbibition part is in the fever
Smog is formed under the heating of component and/or the air-guide part, the smog is flowed out by the outlet passageway.
Further, the air-guide part is set in the outside of the infrared radiating body, and the inner peripheral surface of the air-guide part with
The periphery face contact of the infrared radiating body is arranged.
Further, the air-guide part is set in the outside of the infrared radiating body, and the inner peripheral surface of the air-guide part with
There is a gap between the outer peripheral surface of the infrared radiating body.
Further, the air-guide part is metal mesh.
Further, the atomising head further includes atomization head casing tube, and the imbibition part is set in the outside of the air-guide part,
The inner peripheral surface of the imbibition part and the periphery face contact of the air-guide part are arranged, and the atomization head casing tube is set in the imbibition part
Outside.
Further, the inner circumferential face contact of the outer peripheral surface of the imbibition part and the atomization head casing tube is arranged, the atomization
Inlet opening, the inlet opening and the imbibition part fluid connection are provided on head casing tube.
Further, the atomising head further includes atomising head pedestal and the installation for being mounted on described atomization head casing tube one end
Electrode on the atomising head pedestal, the electrode and the heater element are electrically connected.
Further, snap ring, the electrode are provided in one end of the atomization relatively described atomising head pedestal of head casing tube
Card rank is provided on the inner sidewall of upper end, one end of the heat generating component supports on the card rank, the heat generating component it is another
One end is held on the snap ring.
A kind of atomizer, the atomizer include aforementioned described in any item atomising heads.
A kind of electronic cigarette, the electronic cigarette include above-mentioned atomizer.
The beneficial effect of this kind of technical solution of the present invention is: atomising head provided by the invention, the atomization with the atomising head
Device and electronic cigarette with the atomizer, air-guide part is porous member, and the hole of air-guide part is connected to form outlet passageway, with biography
System structure is compared, and is avoided and is slotted on air-guide part, reduces so as to avoid air-guide part mechanical strength and air-guide part is heated not
Or infrared emanation can not uniformly penetrate air-guide part, can make tobacco juice thermally equivalent, improve atomizing effect.
The present invention solves its technical problem second of technical solution to be taken: a kind of atomising head, the atomising head
Including heat generating component, air-guide part and imbibition part, the heat generating component includes infrared radiating body and is contained in the infrared spoke
Penetrate intracorporal heater element, the air-guide part is arranged between the infrared radiating body and the imbibition part, the air-guide part by
Metal material is made, and outlet passageway is provided on the air-guide part, the tobacco juice adsorbed on the imbibition part is in the air-guide part
Smog is formed under heating, the smog is flowed out by the outlet passageway.
Further, the air-guide part is set in the outside of the infrared radiating body, and the infrared radiating body is by infrared spoke
Penetrate that material is made or the infrared radiating body includes matrix and coated in the infra-red radiation material on described matrix outer surface
Material.
Further, the periphery face contact of the inner peripheral surface of the air-guide part and the infrared radiating body is arranged.
Further, there is a gap between the inner peripheral surface of the air-guide part and the outer peripheral surface of the infrared radiating body.
Further, the imbibition part is set in the outside of the air-guide part, and the inner peripheral surface of the imbibition part is led with described
The periphery face contact of gas part is arranged.
Further, the atomising head further includes atomization head casing tube, and the atomization head casing tube is set in the imbibition part
Outside, and the inner circumferential face contact of the outer peripheral surface of the imbibition part and the atomization head casing tube is arranged.
Further, inlet opening, the inlet opening and the imbibition part fluid connection are provided on the atomization head casing tube.
Further, the atomising head further includes atomising head pedestal and the installation for being mounted on described atomization head casing tube one end
Electrode on the atomising head pedestal, the electrode and the heater element are electrically connected.
A kind of atomizer, the atomizer include aforementioned described in any item atomising heads.
A kind of electronic cigarette, the electronic cigarette include above-mentioned atomizer.
The beneficial effect of this kind of technical solution of the present invention is: atomising head provided by the invention, the atomization with the atomising head
Device and electronic cigarette with the atomizer, air-guide part are made of metal material, and metal material can almost absorb infrared
Radiation, to make air-guide part reach higher temperature, to promote heating efficiency and atomizing effect.
The present invention solves its technical problem the third technical solution to be taken: a kind of atomising head, the atomising head
Including heat generating component, the heat generating component include infrared radiating body, the first electrode column for being mounted on described infrared radiating body one end,
The heater element for being mounted on the second electrode column of the infrared radiating body other end and being contained in inside the infrared radiating body,
One end of the heater element and the first electrode column are electrically connected, the other end of the heater element and the second electrode
Column is electrically connected, any one in the first electrode column and the second electrode column is as anode contact, first electricity
Another in pole and the second electrode column is as cathode contact.
Further, the first electrode column and the second electrode column are separately positioned on described red by installation sealing ring
The both ends of external radiation body form a receiving between the infrared radiating body, first electrode column, second electrode column and sealing ring
Space, the heater element are housed in the accommodating space.
Further, the atomising head further includes being set in atomization head casing tube outside the heat generating component and being set to institute
The electrode of atomization head casing tube one end is stated, one in the first electrode column and the second electrode column and the atomization casing electricity
Property connection, another in the first electrode column and the second electrode column be electrically connected with the electrode.
Further, it is provided with snap ring in one end of the atomization relatively described electrode of head casing tube, be arranged on the electrode
There is card rank, one in the first electrode column and the second electrode column is fastened in the snap ring, the first electrode column
The card rank is supported with another in the second electrode column.
Further, the atomising head further includes the atomising head pedestal for being mounted on described atomization head casing tube one end, the electricity
Pole is mounted on the atomising head pedestal, and insulating part, and the atomization are folded between the atomising head pedestal and the electrode
Collecting chamber is enclosed between head pedestal, the electrode and the insulating part.
Further, the atomising head further includes the air-guide part being set in outside the infrared radiating body, the air-guide part
On be provided with outlet passageway, the inner cavity of the electrode forms inlet chamber, is provided with gas passing gap, the inlet chamber on the electrode
It is connected by the gas passing gap with the outlet passageway.
Further, the atomising head further includes the imbibition being arranged between the atomization head casing tube and the air-guide part
Part, the imbibition part and the atomising head casing-contact are arranged, and offer inlet opening on the atomization head casing tube.
A kind of atomizer, the aforementioned described in any item atomising heads of atomizer packet.
A kind of electronic cigarette, the electronic cigarette include above-mentioned atomizer.
Further, the electronic cigarette further includes the power supply device being electrically connected with the atomizer, the anode contact
It electrically conducts with the anode of the power supply device, the cathode of the cathode contact and the power supply device electrically conducts.
The beneficial effect of this kind of technical solution of the present invention is: atomising head provided by the invention, the atomization with the atomising head
Device and electronic cigarette with the atomizer, any one in first electrode column and second electrode column is as anode contact, and the
Another in one electrode column and second electrode column is as cathode contact, in installation process, does not need to distinguish positive and negative anodes, installation letter
Singly, conveniently, production efficiency is improved.
The present invention solves its technical problem the 4th kind of technical solution to be taken: a kind of atomising head, the atomising head
Including heat generating component, air-guide part and imbibition part, the heat generating component includes infrared radiating body and is contained in the infrared spoke
Heater element inside beam, the air-guide part is arranged between the infrared radiating body and the imbibition part, and the air guide
Part and the infrared radiating body interval are arranged, and are provided with outlet passageway, the tobacco juice adsorbed on the imbibition part on the air-guide part
Smog is formed under the heating of the heat generating component and/or the air-guide part, the smog is flowed out by the outlet passageway.
Further, the air-guide part is set in the outside of the infrared radiating body, the inner peripheral surface of the air-guide part and institute
Stating has a gap between the outer peripheral surface of infrared radiating body.
Further, the air-guide part is porous member, and the outlet passageway is connected to by the hole of the air-guide part and is formed.
Further, the imbibition part is set in the outside of the air-guide part, and the inner peripheral surface of the imbibition part is led with described
The periphery face contact of gas part is arranged.
Further, the atomising head further includes atomization head casing tube, and the atomization head casing tube is set in the imbibition part
Outside, and the inner circumferential face contact of the outer peripheral surface of the imbibition part and the atomization head casing tube is arranged.
Further, inlet opening, the inlet opening and the imbibition part fluid connection are provided on the atomization head casing tube.
Further, the atomising head further includes atomising head pedestal and the installation for being mounted on described atomization head casing tube one end
Electrode on the atomising head pedestal, the electrode and the heater element are electrically connected.
Further, snap ring, the electrode are provided in one end of the atomization relatively described atomising head pedestal of head casing tube
Card rank is provided on the inner sidewall of upper end, one end of the heat generating component is held in the snap ring, the heat generating component it is another
One end supports on the card rank.
A kind of atomizer, the aforementioned described in any item atomising heads of atomizer packet.
A kind of electronic cigarette, the electronic cigarette include above-mentioned atomizer.
The beneficial effect of this kind of technical solution of the present invention is: atomising head provided by the invention, the atomization with the atomising head
Device and electronic cigarette with the atomizer, air-guide part and infrared radiating body interval are arranged, avoid air-guide part because with infrared spoke
Beam contact is uneven and leads to heat the non-uniform situation of air-guide part, prevents tobacco juice heating uneven and influences to suck mouthfeel.
The present invention solves its technical problem the 5th kind of technical solution to be taken: a kind of atomising head, the atomising head
Including heat generating component and signal sensing layer, the heat generating component includes infrared radiating body and is contained in the infrared radiating body
Internal heater element, the signal sensing layer contact setting with the infrared radiating body, and the signal sensing layer is by with shape
The infrared permeable material for selling of one's property raw resistance or potential change is made.
Further, the signal sensing layer is folded in the wall body of the infrared radiating body, alternatively, the signal detection
Layer is coated on the outer wall of the infrared radiating body, alternatively, the signal sensing layer is coated in the inner wall of the infrared radiating body
On.
Further, the infrared radiating body is made of infrared radiant material.
Further, the infrared radiating body includes matrix and coated in the infra-red radiation material on described matrix outer surface
Material.
Further, protective film is coated on the outer peripheral surface of the infrared radiating body, the protective film penetrates material by infrared
Material is made.
Further, the atomising head further includes air-guide part and imbibition part, and the air-guide part is arranged in the infrared spoke
Between beam and the imbibition part, outlet passageway is provided on the air-guide part, the tobacco juice adsorbed on the imbibition part is described
Smog is formed under the heating of heat generating component and/or the air-guide part, the smog is flowed out by the outlet passageway.
Further, the air-guide part is set in the outside of the infrared radiating body, the air-guide part and the infrared spoke
Contact setting or interval setting between beam.
Further, the atomising head further includes being set in atomization head casing tube outside the heat generating component and being set to institute
The electrode of atomization head casing tube one end is stated, the electrode and the heater element are electrically connected.
A kind of atomizer, the atomizer include aforementioned described in any item atomising heads.
A kind of electronic cigarette, the electronic cigarette include above-mentioned atomizer.
Further, the electronic cigarette further includes controller and alarm set, the controller respectively with the signal
Detection layers and the alarm set are electrically connected.
A kind of detection method of electronic cigarette, for detecting above-mentioned electronic cigarette comprising following steps:
Resistance/potential of controller detection signal sensing layer；
Resistance/potential that controller will test is compared with reference resistance/potential, and the difference both judged whether
Within a preset range；
When the judgment result is yes, controller control alarm set issues security information；
When the judgment result is no, controller control alarm set sends a warning.
The beneficial effect of this kind of technical solution of the present invention is: atomising head provided by the invention, the atomization with the atomising head
Device and electronic cigarette with the atomizer are provided on infrared radiating body as deformation generates the infrared of resistance or potential change
Signal sensing layer made of permeable material makes user know infrared radiating body by the variation of signal sensing layer resistance or potential
Whether rupture or peel off, in order to replace heat generating component in time.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the schematic perspective view of atomising head in the embodiment of the present invention one；
Fig. 2 is the exploded view of atomising head shown in Fig. 1；
Fig. 3 is the cross-sectional view of atomising head shown in Fig. 1；
Fig. 4 is the circuit block diagram of the electronic cigarette with atomising head shown in Fig. 1；
Fig. 5 is the work flow diagram of electronic cigarette shown in Fig. 4；
Fig. 6 is another work flow diagram of electronic cigarette shown in Fig. 4；
Fig. 7 is the structural schematic diagram of the body of atomising head intermediate infrared radiation shown in Fig. 1；
Fig. 8 is another structural schematic diagram of the body of atomising head intermediate infrared radiation shown in Fig. 1；
Fig. 9 is the another structural schematic diagram of the body of atomising head intermediate infrared radiation shown in Fig. 1；
Figure 10 is the structural schematic diagram of the external cladding protective film of atomising head intermediate infrared radiation body described in Fig. 1；
Figure 11 is another circuit block diagram of the electronic cigarette with atomising head shown in Fig. 1；
Figure 12 is the flow chart of the rupture of the body of electronic cigarette intermediate infrared radiation shown in Figure 11 or the coping mechanism peeled off；
Figure 13 is the cross-sectional view of the atomising head of the embodiment of the present invention two.
Parts title and label are respectively as follows: in figure
Atomising head 100,200 is atomized 10 inlet opening 101 of head casing tube
20 electrode of atomising head pedestal, 30 inlet chamber 301
302 groove of air inlet, 303 heat generating component 40
41 inner tube of infrared radiating body, 411 outer tube 412
413 first electrode column of signal sensing layer, 42 second electrode column 43
44 air-guide part of heater element, 50 outlet passageway 501
502 imbibition part of gap, 60 insulating part 70
Light a cigarette 108 controller of key, 102 timer 103
Snap ring 109 blocks 304 alarm set 106 of rank
107 protective film of power supply device, 414 collecting chamber 201
Specific embodiment
Presently in connection with attached drawing, the present invention is described in detail.This figure is simplified schematic diagram, is only illustrated in a schematic way
Basic structure of the invention, therefore it only shows the composition relevant to the invention.
Embodiment one
Fig. 1-Fig. 4 is please referred to, the embodiment of the present invention one provides a kind of electronic cigarette, which includes that (figure is not for atomizer
Show) and with atomizer be electrically connected power supply device 107.Wherein, atomizer includes atomising head 100, and atomising head 100 includes
Atomization head casing tube 10, the atomising head pedestal 20 for being mounted on atomization 10 one end of head casing tube, the electrode being mounted on atomising head pedestal 20
30, the heat generating component 40 inside atomization head casing tube 10, the air-guide part 50 being sheathed on outside heat generating component 40 and sandwiched are contained in
Imbibition part 60 between atomization head casing tube 10 and air-guide part 50.
Being atomized head casing tube 10 substantially has the hollow cylindrical configuration of opening in both ends, is atomized on the side wall of head casing tube 10 and is arranged
There is at least one inlet opening 101, the tobacco juice stored in atomizer can enter to the inside of atomising head 100 via inlet opening 101,
And then be heated atomization and generate smoke, it is sucked for user.In present embodiment, atomization head casing tube 10 is made of metal material.One
As for, metallic crystal is very fine and close, and heat radiation on the micron order of magnitude, reduces heat generating component 40 to the penetration depth of metal
The infrared emanation of generation penetrates a possibility that atomization head casing tube 10, reduces the loss of infrared emanation.
Atomising head pedestal 20 substantially has the hollow cylindrical configuration of opening in both ends, and the upper end of atomising head pedestal 20 is inserted into
It is atomized in the lower end of head casing tube 10, so that both realizes is fixedly connected with relationship.It is to be appreciated that in other unshowned implementations
In mode, atomising head pedestal 20 can also be connected to atomization head casing tube 10 by modes such as clamping, threaded connection or magnetic connections
Lower end, or atomization head casing tube 10 and atomising head pedestal 20 be integrally formed, herein with no restriction.In present embodiment, atomization
External screw thread (figure does not mark) is provided on the outer peripheral surface of head pedestal 20, atomising head pedestal 20 passes through on the external screw thread and atomizer
Atomizer pedestal (not shown go out) connection, to realize the connection relationship of both atomising head 100 and atomizer pedestal.It can manage
Xie Di, in other unshowned embodiments, atomising head 100 can also by the modes such as grafting, clamping or magnetic connection with
The connection of atomizer pedestal.
It is to be appreciated that atomising head pedestal 20 can also be arranged in inlet opening 101 in other unshowned embodiments
On or inlet opening 101 be arranged on atomization head casing tube 10 and atomising head pedestal 20 simultaneously, only need so that being stored in atomizer
Tobacco juice can enter to the inside of atomising head 100 via inlet opening 101, herein with no restriction.
Fig. 2 and Fig. 3 are please referred to, electrode 30 substantially has the hollow cylindrical configuration of opening in upper end, and electrode 30 is inserted into mist
Change the lower end of head pedestal 20, the upper end of electrode 30 can electrically conduct with heat generating component 40, and the lower end of electrode 30 can be with power supply
Device 107 electrically conducts.The inner cavity of electrode 30 forms inlet chamber 301, is provided at least one air inlet on the side wall of electrode 30
302, the side of air inlet 302 is connected with extraneous gas, and the other side of air inlet 302 is connected with inlet chamber 301, external gas
Body enters in inlet chamber 301 via air inlet 302.In present embodiment, there are four air inlets 302, and along the week of electrode 30
To being uniformly arranged on the side wall of electrode 30.
In present embodiment, recess forms card rank 304 downwards on the inner sidewall of 30 upper end of electrode, is atomized the upper of head casing tube 10
Snap ring 109 is provided in end.Specifically, the upper end of heat generating component 40 is held on the snap ring 109 of atomization head casing tube 10, fever group
The lower end of part 40 supports on the card rank of electrode 30, so that heat generating component 40 will not arbitrarily shake, installation is reliable.If fever
Component 40 includes breakable element, and when can prevent atomising head 100 from falling, the breakable element in heat generating component 40 is broken.
Since the upper end of electrode 30 is arranged in heat generating component 40, so that the opening of 30 upper end of electrode is by 40 envelope of heat generating component
It closes.In order to enable the extraneous gas entered in inlet chamber 301 can be smoothly flowed out and be entered in atomization head casing tube 10, electrode
Gas passing gap is additionally provided on 30.Referring to Fig. 2, in present embodiment, the upper end edge electrode 30 of electrode 30 it is axially downwardly recessed
It falls into and is formed there are four groove 303, each groove 303 is connected with the inner cavity of inlet chamber 301 and atomization head casing tube 10 respectively
Logical, groove 303 is the gas passing gap, and the extraneous gas entered in inlet chamber 301 can be entered by groove 303 to be atomized
It is mixed in head casing tube 10 with the smog generated.It is to be appreciated that in other unshowned embodiments, the number of groove 303
It can also be one, two, three or four or more, herein with no restriction.
It is to be appreciated that gas passing gap can also be that setting is separate in electrode 30 in other unshowned embodiments
Air passing hole or gas passing gap while the upper end that electrode 30 is arranged in and electrode 30 on the side wall of 302 one end of air inlet are far
On side wall from 302 one end of air inlet, only need that the extraneous gas in inlet chamber 301 is enabled to smoothly flow out and enter atomization
In head casing tube 10, herein with no restriction.
It is to be appreciated that air inlet 302 can be omitted in other unshowned embodiments, heat generating component 40 is along mist
Change being axially disposed in atomization head casing tube 10 for head casing tube 10, atomization head casing tube 10 be separated into first chamber and second chamber,
First chamber is connected to by gas passing gap, inlet chamber 301 in the lower end of heat generating component 40 with second chamber, as a result, extraneous gas
Opening by being atomized 10 upper end of head casing tube enters to one in first chamber and second chamber, then pass through gas passing gap, into
Air cavity 301 enters another in first chamber and second chamber, and is sufficiently mixed in the process with smog, finally, carrying
Smog is flowed out from the opening of atomization 10 upper end of head casing tube, with for users to use.
In order to avoid short trouble occurs between atomising head pedestal 20 and electrode 30, between atomising head pedestal 20 and electrode 30
It is folded with insulating part 70, so that atomising head pedestal 20 and electrode 30 be kept apart.In present embodiment, insulating part 70 is by silica gel material
Material is made.It is to be appreciated that insulating part 70 can also be by other insulating materials such as rubber in other unshowned embodiments
It is made.
Atomising head pedestal 20, electrode 30 and insulating part 70 are enclosed collecting chamber 201.After electronic cigarette is stopped using,
If there is residual smog, smog being remained by condensation and returns back to liquid, under the effect of gravity, condensed tobacco juice will accumulate in collection
In chamber 201, without leaking by electrode 30, leakage is caused.Atomising head 100 is inverted by user, and imbibition part 60 can be made to inhale
Tobacco juice in attached collecting chamber 201, so that the tobacco juice in collecting chamber 201 is re-used, alternatively, imbibition part 60 can be made to extend
To collecting chamber 201, so as to the tobacco juice in timely absorptive collection chamber 201.
Referring to Fig. 3, heat generating component 40 includes infrared radiating body 41, the first electrode for being mounted on 41 lower end of infrared radiating body
Column 42, the second electrode column 43 for being mounted on 41 upper end of infrared radiating body and the heater element being contained in inside infrared radiating body 41
44。
Infrared radiating body 41 substantially has the hollow cylindrical configuration of opening in both ends, and first electrode column 42 passes through installation sealing
Circle (figure do not mark) is arranged in the lower end of infrared radiating body 41, and second electrode column 43 passes through installation sealing ring (not shown go out) setting
In the upper end of infrared radiating body 41.Sealing ring has sealing function, so that infrared radiating body 41, the 42, second electricity of first electrode column
An accommodating space is formed between pole 43 and sealing ring.Heater element 44 is housed in the accommodating space, and heater element
44 one end and first electrode column 42 are electrically connected, and the other end and second electrode column 43 of heater element 44 are electrically connected.
Infrared radiating body 41 is made of infrared radiant material, alternatively, infrared radiating body 41 is including matrix and is coated in base
Infrared radiant material on external surface enables infrared radiating body 41 to absorb the heat of the generation of heater element 44, and outward
Emit infrared emanation.Infrared radiant material be quartz, carbon, graphite, magnesia, aluminium oxide, calcium oxide, titanium oxide, silica,
Chromium oxide, iron oxide, manganese oxide, zirconium oxide, barium monoxide, nickel oxide, copper oxide, cobalt oxide, lanthana, cerium oxide, cordierite,
Mullite, boron carbide, silicon carbide, titanium carbide, molybdenum carbide, tungsten carbide, zirconium carbide, tantalum carbide, boron nitride, aluminium nitride, silicon nitride,
At least one of zirconium nitride, titanium nitride, titanium silicide, molybdenum silicide, tungsten silicide, titanium boride, zirconium boride and chromium boride material.It is infrared
The matrix of radiator 41 is made of at least one of metal, alloy, ceramics, quartz, carbon fiber, polyester material.
It is to be appreciated that when infrared radiating body 41 is conductive (for example, the matrix of infrared radiating body 41 be metal or
Person's alloy), in order to avoid short trouble occurs between infrared radiating body 41 and first electrode column 42 and second electrode column 43, sealing
Circle should also have insulating effect.
It is to be appreciated that heater element 44 can also be sintered in infrared radiating body in other unshowned embodiments
In 41, alternatively, being coated on the inner surface of infrared radiating body 41, or it is folded between infrared radiating body 41.
When atomizer is connect in place with power supply device 107, one and power supply device being atomized in head casing tube 10 and electrode 30
107 anode electrically conducts, and the cathode of another and power supply device 107 electrically conducts.And first electrode column 42 and second electrode
One in column 43 as anode contact, another is as cathode contact, during installation, can make first electrode column 42 and the
Any one in two electrode columns 43 is abutted with the upper end of atomization head casing tube 10, another is connected on electrode 30, is not needed to distinguish,
So that installation is simply, conveniently.
In present embodiment, first electrode column 42 is connected on electrode 30, so that first electrode column 42 and electrode 30
It contacts and electrically conducts, second electrode column 43 is connected to the upper end of atomization head casing tube 10, so that second electrode column 43 and mist
Change head casing tube 10 to contact and electrically conduct, therefore, heater element 44 generates heat under the electric drive of power supply device 107 generates heat,
Infrared radiating body 41 absorbs the heat that heater element 44 generates, and launches outward infrared emanation.
In present embodiment, heater element 44 and infrared radiating body 41 interval be arranged, specifically, heater element 44 with it is infrared
Radiator 41 does not contact, and there are gaps between the two, in this way, can extend the service life of heat generating component 40.This is because if
Heater element 44 contacts setting with infrared radiating body 41, may be such that the part that infrared radiating body 41 is contacted with heater element 44
Heating is very fast, with heater element 44 not in contact with part heating it is slower, so will lead to the non-uniform temperature of infrared radiating body 41,
It easily causes infrared radiating body 41 to crack, influences the service life of infrared radiating body 41, alternatively, 41 surface of infrared radiating body is caused to apply
The infrared radiant material covered peels off, so that infrared radiation efficiency reduces, infra-red radiation is uneven.On the other hand, heater element 44
Can be lower not in contact with the temperature of part than with infrared radiating body 41 with the temperature of 41 contact portion of infrared radiating body, heater element 44
Non-uniform temperature, it is easier that heater element 44 is broken.
In a wherein embodiment, inert gas is filled in infrared radiating body 41, inert gas can prevent from sending out
Thermal element 44 aoxidizes at high temperature.In another embodiment, it is evacuated in infrared radiating body 41, it is also possible to avoid
Heater element 44 aoxidizes under high temperature action.
In present embodiment, heater element 44 is spiral helicine wire, which can be tungsten wire or nichrome
Silk etc..It is to be appreciated that heater element 44 can also be made of carbon fibre material in other unshowned embodiments,
Electric conversion efficiency is high, and tensile strength is strong, light weight, corrosion-resistant, and is not easy to be oxidized.
Air-guide part 50 substantially has the hollow cylindrical configuration of opening in both ends, and air-guide part 50 is set in the outer of heat generating component 40
Portion, specifically, air-guide part 50 are set in the outside of infrared radiating body 41.In present embodiment, the inner peripheral surface of air-guide part 50 with it is red
The periphery face contact of external radiation body 41 is arranged, and the heat of the heater element 44 absorbed on infrared radiating body 41 is passed with heat
It leads and the mode of heat radiation passes to air-guide part 50.
In present embodiment, air-guide part 50 is porous member, being at least partly interconnected in the hole of air-guide part 50, so that
Upper surface, lower end surface, inside and the outer peripheral surface of air-guide part 50 are interconnected, and it is logical that these interconnected holes constitute outlet
Road 501, and outlet passageway 501 is connected with the groove 303 on electrode 30.As user in use, passing through the external gas of groove 303
Body can carry opening outflow of the smog from atomization 10 upper end of head casing tube via outlet passageway 501 and by air-guide part 50, for
User uses.
It is to be appreciated that air-guide part 50 can be made of metal materials such as stainless steel, copper, it can also be nonmetallic by ceramics etc.
Material is made.
When air-guide part 50 is made of metal material, it is contemplated that metallic crystal is generally very fine and close, therefore, infrared radiating body
41 infrared emanations generated will almost be absorbed by air-guide part 50, along with heat of the infrared radiating body 41 to air-guide part 50 passes
Effect is led, allows air-guide part 50 to rise to a higher temperature, imbibition is heated by the conduction of heat of air-guide part 50
Tobacco juice on part 60, to generate smog.Compared with traditional hot type heating wire, heating wire may be generated in the moment of energization
Localized hyperthermia, imbibition part 60 may be burnt under TRANSIENT HIGH TEMPERATURE, generate peculiar smell, and then influence the use of user.And at this
In embodiment, air-guide part 50 is not heat generating member, therefore, will not generate localized hyperthermia moment, air-guide part 50 is in heat generating component
It uniformly heats up under the action of 40 heat radiations, heat transfer, then the tobacco juice being evenly heated on imbibition part 60, preferable mouth can be obtained
Sense reduces the risk that imbibition part 60 is burnt.In addition, after heater element 44 and infrared radiating body 41 determine, heat generating component
The wavelength of 40 infrared rays generated is determining.On the market, the ingredient of tobacco juice is varied, the molecular vibration wavelength of different tobacco juices
Also different, in this way, also different for the assimilation effect of the infrared emanation of the generation of heat generating component 40.Air-guide part 50 is by metal material
When being made, it is possible to reduce this species diversity this is because air-guide part 50 absorbs infrared emanation in itself, then passes through heat transfer
Mode heats tobacco juice.In a wherein embodiment, air-guide part 50 is a metal mesh.
When air-guide part 50 is made of nonmetallic materials, the molecular structure of nonmetallic materials is generally more loose, infrared spoke
Beam 41 generate infrared emanation largely can pass through air-guide part 50, air-guide part 50 infrared radiating body 41 heat transfer,
A higher temperature can not be heated under heat radiation effect, tobacco juice is mainly in the infrared emanation for passing through air-guide part 50
Heat effect under be atomized into smog.When the wavelength phase for the infrared ray that the molecular vibration wavelength of tobacco juice is generated with heat generating component 40
Timing, this heating method are advantageous.This is because this heating method reduces the damage of the heat as caused by air-guide part 50
It loses.
It is to be appreciated that after setting air-guide part 50, then do not need to open up on the outer surface of infrared radiating body 41 groove with
As outlet passageway, in this way, can be to avoid the mechanical strength for reducing infrared radiating body 41, it on the other hand, can also be to avoid making
The thickness of infrared radiating body 41 is different, so that the ability that 41 various pieces of infrared radiating body absorb heat is different, so that red
The ability that 41 various pieces of external radiation body emit infrared emanation is different, and then influences heat generating component 40 and imitate to the heating of tobacco juice
Fruit.
It is to be appreciated that when air-guide part 50 is made of metal material, since outlet passageway 501 is by the hole of air-guide part 50
Connection is formed, and therefore, there is no need to open up groove on the outer surface of air-guide part 50 again using as outlet passageway, air-guide part 50 and is inhaled
Liquid part 60 can be contacted uniformly, and tobacco juice can be heated evenly.When air-guide part 50 is made of nonmetallic materials, due to outlet passageway
501 are connected to by the hole of air-guide part 50 and are formed, and therefore, there is no need to open up groove on the outer surface of air-guide part 50 again using as going out
The thickness in gas channel, air-guide part 50 is uniform, so that the infrared emanation for passing through air-guide part 50 is uniform, so that tobacco juice is heated equal
It is even.
Imbibition part 60 substantially in both ends have opening hollow cylindrical configuration, imbibition part 60 be folded in atomization head casing tube 10 with
Between air-guide part 50, the outer peripheral surface of imbibition part 60 and the inner circumferential face contact of atomization head casing tube 10 are arranged, the inner peripheral surface of imbibition part 60
It is arranged with the periphery face contact of air-guide part 50, it is possible to understand that ground, the fitting of imbibition part 60 are atomized the inlet opening 101 on head casing tube 10,
That is, inlet opening 101 is arranged at the position being in contact on atomization head casing tube 10 with imbibition part 60.Imbibition part 60, which has, to be absorbed and deposits
Store up the ability of tobacco juice, imbibition part 60 be porous ceramics, cotton, cotton, cordage, foam metal, foamy graphite, in active carbon
A combination of one or more, the tobacco juice stored in atomizer can be absorbed via inlet opening 101 by imbibition part 60.
When user sucks, the tobacco juice on imbibition part 60 is in the heat radiation effect of heat generating component 40 and/or the warm of air-guide part 50
It is heated under conduction, so that tobacco juice is atomized to form smog.Under the swabbing action of user, smog enters to air-guide part
It mixes, finally enters under the drive of extraneous gas in the registered permanent residence with extraneous gas in 50 outlet passageway 501.Arrow in Fig. 3
Direction is airflow direction.
Referring to Fig. 4, in order to shorten user light a cigarette twice between heating-up time, also set on electronic cigarette provided by the invention
It is equipped with heat preservation mechanism.Specifically, the key 108 that lights a cigarette is installed on the shell of electronic cigarette, is provided with controller in the shell of electronic cigarette
102 and timer 103, controller 102 and the key 108 that lights a cigarette, power supply device 107, heater element 44 and timer 103 electricity
Property connection.Wherein, it is stored with preset time in controller 102, for example, 10s.
When controller 102 detects the enabling signal for the sending of key 108 that lights a cigarette, the control electronic cigarette of controller 102, which enters, to be added
Heat pattern, specifically, controller 102 control power supply device 107 and export the first heating power to heater element 44.
When controller 102 detect light a cigarette key 108 sending enabling signal interrupt when, controller 102 control electronic cigarette into
Enter holding mode and control 103 timing of timer, before 103 timing time of timer reaches preset time, controller 102 is sentenced
Disconnected whether to detect enabling signal, if controller 102 detects enabling signal, controller 102 controls electronic cigarette by heat preservation mould
Formula switches to heating mode, if enabling signal is not detected in controller 102, controller 102 controls electronic cigarette and maintains heat preservation
Mode；When the time that electronic cigarette maintains holding mode reaching preset time, controller 102 controls electronic cigarette and enters shutdown shape
State.It is to be appreciated that wherein, the control electronic cigarette of controller 102 enters holding mode and refers to that controller 102 controls power supply device
107 pairs of heater elements 44 export the second heating power, and the second heating power is less than the first heating power.The off-mode of electronic cigarette
Refer to that power supply device 107 stops the state of any one 44 supply of electrical energy of electronic component and heater element in electron cigarette.
In present embodiment, the key 108 that lights a cigarette is a mechanical key, and user's pressing key 108 that lights a cigarette to light a cigarette the letter of key 108
Number output end is in contact with the test side of controller 102, so that controller 102 detects the starting for the sending of key 108 that lights a cigarette
Signal.User unclamps when lighting a cigarette key 108, and the signal output end of the key 108 that lights a cigarette and the test side of controller 102 are by the shape that is in contact
State becomes the state mutually separated, so that controller 102 detects that the enabling signal for the sending of key 108 that lights a cigarette is interrupted.
It should be noted that preset time, the first heating power and the second heating power can by default setting,
It can be according to use demand user's self-setting.
User pressing light a cigarette key 108 when, the workflow of electronic cigarette is as follows:
Then step S101, the enabling signal that controller 102 receives the sending of key 108 that lights a cigarette enter step S102.
Step S102, controller 102 control electronic cigarette and enter heating mode, that is, controller 102 controls power supply device 107
First heating power is exported to heater element 44.
User unclamp light a cigarette key 108 when, the workflow of electronic cigarette is as follows:
Step S201, controller 102 detect that the enabling signal for the sending of key 108 that lights a cigarette is interrupted, then, enter step
S202。
Step S202, controller 102 control electronic cigarette and enter holding mode, i.e. it is right to control power supply device 107 for controller 102
Heater element 44 exports the second heating power, and controls 103 timing of timer and then enter step S203.
Step S203, controller 102 judge whether the timing time of timer 103 reaches preset time, if timer 103
Timing time reach preset time, then enter step S204；If the timing time of timer 103 is not up to preset time,
Enter step S205.
Step S204, controller 102 control electronic cigarette and enter off-mode.
Step S205, controller 102 judges whether to detect the enabling signal for the sending of key 108 that lights a cigarette, if judging result is
It is then to enter step S206；If judging result be it is no, enter step S207.
Step S206, controller 102 control electronic cigarette and enter heating mode.
Step S207, controller 102 control the continuation timing of timer 103 and then enter step S203.
In addition to this, Figure 11 is please referred to, electronic cigarette of the invention is additionally provided with the rupture of infrared radiating body 41 or what is peeled off answer
To mechanism, to ensure that user can know in time, when infrared radiating body 41 ruptures or peels off to replace heat generating component in time
40.It is to be appreciated that if the coping mechanism for being not provided with the rupture of infrared radiating body 41 or peeling off, user will be unable to know infra-red radiation
Body 41 has generated rupture or the infrared radiant material coated in matrix surface has peeled off.Especially when heater element 44 can also
When normal work, user is more difficult to have recognized the need to replacement heat generating component 40.But the rupture of infrared radiating body 41 or peeling meeting pair
Heat generating component 40 generate infrared emanation number, wave-length coverage impact, and then influence atomizing effect.On the other hand, it breaks
The presence of infrared radiating body 41 split or peeled off is mixed into smog, the possibility being inhaled by the user.Therefore, even if heater element 44 can also
Work normally, still, the rupture of infrared radiating body 41 or peeling, there is still a need for replacement heat generating components 40 in time by user.
Three kinds of specific structures infrared radiating body 41 rupture there is shown herein reply or peeled off.
Referring to Fig. 7, being folded with signal sensing layer 413 in the wall body of infrared radiating body 41 in the first structure.Please
Refering to Fig. 8, in second of structure, signal sensing layer 413 is coated on the outer wall of infrared radiating body 41.Referring to Fig. 9,
In the third structure, signal sensing layer 413 is coated on the inner wall of infrared radiating body 41.Wherein, signal sensing layer 413 be by
It can be generated with deformation made of resistance or the infrared permeable material of potential change.In this way, signal sensing layer 413 will not interfere to send out
Hot component 40 emits infrared emanation, and signal sensing layer 413 can also generate resistance or potential change when deformation occurs.
It when infrared radiating body 41 is made of infrared radiant material, needs to cope with, the feelings that infrared radiating body 41 ruptures
Shape.When infrared radiating body 41 ruptures, in above-mentioned three kinds of structures, signal sensing layer 413 can deformation occurs, therefore, three kinds of knots
Structure can arbitrarily select a kind of use.
When infrared radiating body 41 is constituted by matrix and coated in the infrared radiant material on outer surface of matrix, need to answer
To being the situation that infrared radiant material is peeled off from matrix.When infrared radiant material peels off, above-mentioned first, the third knot
In structure, since signal sensing layer 413 is not contacted with infrared radiant material, signal sensing layer 413 will not deformation occurs, answers
When selecting second of structure.
Referring to Figure 11, electronic cigarette of the invention further includes alarm set 106, and controller 102 is examined with signal respectively
Layer 413, power supply device 107 and alarm set 106 is surveyed to be electrically connected.Wherein, it is previously stored in controller 102 with reference to electricity
Resistance/potential and preset range.
Reference resistance/potential refers under room temperature, when infrared radiating body 41 works normally (do not rupture or peel off), signal inspection
Survey resistance/potential of layer 413.
Preset range refers to, when heat generating component 40 works, the resistance/potential and reference resistance/potential of signal sensing layer 413
Difference described in permission range, that is, when the difference of the two not within a preset range when, then it is assumed that infrared radiating body 41 rupture or
Peel off, when the difference of the two within a preset range when, then it is assumed that infrared radiating body 41 is not ruptured or is peeled off, that is, infra-red radiation
Body 41 is in the state worked normally.
In a wherein embodiment, when preset range is arranged, primary concern is that the effect of temperature.This is because i.e.
Infrared radiating body 41 is set to be in the state worked normally, but under the influence of temperature, for example, under the heat effect of heater element 41
Or electronic cigarette is placed in colder environment, infrared radiating body 41 can deformation occurs due to expanding with heat and contract with cold, at this point, signal detection
Deformation occurs therewith (expansion or shrinkage) for layer 413, and resistance/potential of signal sensing layer 413 is caused to change.
When using the signal sensing layer 413 just changed, when signal sensing layer 413 expands, resistance/potential increases, signal
When detection layers 413 are shunk, resistance/potential reduces.When electronic cigarette is in minimum use temperature, infrared radiating body 41 is in normal
In the state of work, resistance/potential of detected signal sensing layer 413 is minimum resistance/potential；When electronic cigarette is in most
When operation at high temperature, infrared radiating body 41 is in work normally in the state of, the resistance of detected signal sensing layer 413/
Potential is maximum resistance/potential.The minimum minimum environment temperature for referring to that electronic cigarette can be born using temperature.Maximum operation (service) temperature
Refer to the operating temperature upper limit that heater element 41 allows to reach.The lower limit value of preset range is minimum resistance/potential and reference
Resistance/potential difference, the upper limit value of preset range are maximum resistance/potential and reference resistance/potential difference.
When using the signal sensing layer 413 of negative variation, when signal sensing layer 413 expands, resistance/potential reduces, signal
When detection layers 413 are shunk, resistance/potential increases.When electronic cigarette is in minimum use temperature, infrared radiating body 41 is in normal
In the state of work, resistance/potential of detected signal sensing layer 413 is maximum resistance/potential；When electronic cigarette is in most
When operation at high temperature, infrared radiating body 41 is in work normally in the state of, the resistance of detected signal sensing layer 413/
Potential is minimum resistance/potential.The minimum minimum environment temperature for referring to that electronic cigarette can be born using temperature.Maximum operation (service) temperature
Refer to the operating temperature upper limit that heater element 41 allows to reach.The lower limit value of preset range is minimum resistance/potential and reference
Resistance/potential difference, the upper limit value of preset range are maximum resistance/potential and reference resistance/potential difference.
Please refer to the realization process of Figure 12, the rupture of infrared radiating body 41 or the coping mechanism peeled off are as follows:
Then step S301, resistance/potential that controller 102 detects signal sensing layer 413 enter step S302.
Step S302, resistance/potential that controller 102 will test is compared with reference resistance/potential, and judges two
The difference of person whether within a preset range, when the difference of the two not within a preset range when, S303 is entered step, when the difference of the two
When being worth within a preset range, S304 is entered step.
Step S303, controller 102 control alarm set 106 and send a warning.The warning information is used for reminding
Family infrared radiating body 41 is in rupture or exfoliation state, needs to replace heat generating component 40 in time.
Step S304, controller 102 control alarm set 106 and issue security information.The security information is used for reminding
Family infrared radiating body 41 is in the state worked normally, and heat generating component 40 can be used normally.
Alarm set 106 can be the loudspeaker being arranged on electronic cigarette, display lamp, display screen or shaking device etc..It can
To understand ground, in other unshowned embodiments, alarm set 106 be can be omitted.When the resistance/potential and ginseng detected
Examine resistance/potential difference not within a preset range when, controller 102 control power supply device 107 stop to heat generating component 40 supply
Electricity reminds user's infrared radiating body 41 to be in rupture or exfoliation state, needs to replace heat generating component 40 in time with this.
A start button can be set on electronic cigarette, user can operate start button and generate trigger signal, when controller 102
When detecting trigger signal, electronic cigarette starts the coping mechanism of the rupture of infrared radiating body 41 or peeling, that is, electronic cigarette carries out step
S301-S304.In this way, user can detect the state of infrared radiating body 41 according to self-demand at any time.
Alternatively, after electronic cigarette completes step S101, that is, when controller 102 detects the starting letter for the sending of key 108 that lights a cigarette
Number when, electronic cigarette first carries out step S301, S302, if being able to enter step S304 according to the judging result of step S302,
S102 is entered step after step S304.Alternatively, when carrying out step S302, if judging result is the difference of the two in default model
In enclosing, then it is directly entered step S102, step S304 is omitted.In this way, before the work of heat generating component 40, first to infrared radiating body
41 are detected, and when infrared radiating body 41 is in normal condition, is just made heat generating component 40 work, can be prevented infra-red radiation
Body 41 works in the state of in rupture or peeling.
Referring to Fig. 8, in second of structure, since signal sensing layer 413 is coated on the outer of infrared radiating body 41
On wall, therefore, rupture or the infrared radiating body 41 peeled off can be fallen in the space being made of signal sensing layer 413, be prevented
It is mixed into smog.And for first and the third structure, referring to Fig. 10, can be coated on the outer peripheral surface of infrared radiating body 41
Protective film 414, protective film 414 are made of infrared permeable material.When infrared radiating body 41 occurs rupture or peels off, rupture or stripping
The infrared radiating body 41 fallen is merely able to fall in the space being made of protective film 414, to prevent from being mixed into smog.
Atomising head 100 provided by the invention, the heat that heater element 44 generates are absorbed by infrared radiating body 41, infra-red radiation
Body 41 launches outward infrared emanation again, infrared emanation and/or air guide of the tobacco juice on imbibition part 60 in infrared radiating body 41
Smog is generated under the conduction of heat of part 50 so that user sucks, and is avoided heater element 44 and is contacted with imbibition part 60 and oxygen occurs
The case where changing and being carbonized.Atomizer and electronic cigarette provided by the invention, because it is special with the whole technology of above-mentioned atomising head 100
Sign, therefore there is technical effect identical with above-mentioned atomising head 100.
Embodiment two
Figure 13 is please referred to, the difference of electronic cigarette provided by Embodiment 2 of the present invention and the electronic cigarette of embodiment one is that,
The structure of atomising head 200 in two electronic cigarette of the present embodiment on atomizer is different.Specifically, in the present embodiment two, air-guide part 50
With infrared radiating body 41 be interval setting, that is, when air-guide part 50 is set in the outside of infrared radiating body 41, air-guide part 50 it is interior
There is a gap 502, the gap 502 is by air-guide part 50 and infrared radiating body between circumferential surface and the outer peripheral surface face of infrared radiating body 41
41 separate, so that air-guide part 50 is not contacted with infrared radiating body 41, between the two without conduction of heat.
It is to be appreciated that in embodiment one, it is difficult to guarantee to contact between air-guide part 50 and 41 the two of infrared radiating body uniform
Property contacts more position between the two, and heat transfer is rapider, and less position is contacted between the two, and heat transfer is slower, because
This, so that 50 uneven heating of air-guide part is even, and then influences air-guide part 50 to the heating effect of tobacco juice on imbibition part 60.Another party
Face contacts more position between the two, and infrared radiating body 41 is cooling very fast, and less position, infrared radiating body are contacted between the two
41 coolings are slower, therefore, infrared radiating body 41 can be made uneven in temperature, and then infrared radiating body 41 is caused to rupture or peel off.And
In the present embodiment two, due to being spaced setting between air-guide part 50 and infrared radiating body 41, heat transfer process is not present between the two, keeps away
Exempted from air-guide part 50 to be heated irregular situation, also avoid infrared radiating body 41 it is uneven in temperature and the case where rupture or peel off.
In present embodiment, air-guide part 50 is a porous member, is interconnected between the hole on air-guide part 50 and forms outlet
Channel 501.
In embodiment one and embodiment two, to prevent infrared emanation from passing through the shell of electronic cigarette, the wave of the energy is caused
Take, reflecting layer is coated on the inner surface of electronic cigarette shell, for example, silverskin, which can reflect infrared emanation, prevent
The infrared emanation that atomising head (100,200) generates leaks, and causes thermal loss.
It when the shell of electronic cigarette is made of metal material, can also polish the inner surface of shell, reduce shell
The roughness of inner surface so can also reflect infrared emanation so that the inner surface of shell forms mirror surface, reduce infrared emanation
Loss.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff
Various changes and amendments can be carried out without departing from the scope of the present invention completely.The technical scope of this invention is not
The content being confined on specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (10)
1. a kind of atomising head, it is characterised in that: the atomising head includes heat generating component, air-guide part and imbibition part, the fever
Component includes infrared radiating body and the heater element that is contained in inside the infrared radiating body, and the air-guide part is arranged described
Between infrared radiating body and the imbibition part, and the air-guide part is porous member, and the hole of the air-guide part is connected to form outlet
Channel, the tobacco juice adsorbed on the imbibition part forms smog under the heating of the heat generating component and/or the air-guide part, described
Smog is flowed out by the outlet passageway.
2. atomising head as described in claim 1, it is characterised in that: the air-guide part is set in the outer of the infrared radiating body
Portion, and the periphery face contact of the inner peripheral surface of the air-guide part and the infrared radiating body is arranged.
3. atomising head as described in claim 1, it is characterised in that: the air-guide part is set in the outer of the infrared radiating body
Portion, and there is a gap between the inner peripheral surface of the air-guide part and the outer peripheral surface of the infrared radiating body.
4. atomising head as described in any one of claims 1-3, it is characterised in that: the air-guide part is metal mesh.
5. atomising head as described in any one of claims 1-3, it is characterised in that: the atomising head further includes atomization head casing tube,
The imbibition part is set in the outside of the air-guide part, and the inner peripheral surface of the imbibition part is set with the periphery face contact of the air-guide part
It sets, the atomization head casing tube is set in the outside of the imbibition part.
6. atomising head as claimed in claim 5, it is characterised in that: the outer peripheral surface of the imbibition part and the atomization head casing tube
Inner circumferential face contact is arranged, and inlet opening, the inlet opening and the imbibition part fluid connection are provided on the atomization head casing tube.
7. atomising head as claimed in claim 5, it is characterised in that: the atomising head further includes being mounted on the atomization head casing tube
The atomising head pedestal of one end and the electrode being mounted on the atomising head pedestal, the electrode electrically connect with the heater element
It connects.
8. atomising head as claimed in claim 7, it is characterised in that: the one of the atomization relatively described atomising head pedestal of head casing tube
It is provided with snap ring in end, card rank is provided on the inner sidewall of the electrode upper end, one end of the heat generating component is supported described
Block on rank, the other end of the heat generating component is held on the snap ring.
9. a kind of atomizer, it is characterised in that: the atomizer includes the described in any item atomising heads of claim 1-8.
10. a kind of electronic cigarette, it is characterised in that: the electronic cigarette includes atomizer as claimed in claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710680625.0A CN109380766A (en) | 2017-08-10 | 2017-08-10 | Atomising head, atomizer and electronic cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710680625.0A CN109380766A (en) | 2017-08-10 | 2017-08-10 | Atomising head, atomizer and electronic cigarette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109380766A true CN109380766A (en) | 2019-02-26 |
Family
ID=65414753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710680625.0A Pending CN109380766A (en) | 2017-08-10 | 2017-08-10 | Atomising head, atomizer and electronic cigarette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109380766A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112841741A (en) * | 2019-11-27 | 2021-05-28 | 深圳市合元科技有限公司 | Heater and smoking set comprising same |
| WO2021143839A1 (en) * | 2020-01-16 | 2021-07-22 | 深圳市合元科技有限公司 | Heating assembly and low-temperature smoking set |
| WO2021223716A1 (en) * | 2020-05-06 | 2021-11-11 | 深圳市合元科技有限公司 | Heater and aerosol generation device comprising same |
| WO2021238632A1 (en) * | 2020-05-27 | 2021-12-02 | 湖北中烟工业有限责任公司 | Heating assembly and aerosol generating device having the heating assembly |
| WO2021244543A1 (en) * | 2020-06-01 | 2021-12-09 | 深圳市合元科技有限公司 | Heater and aerosol-generating device |
| WO2022170467A1 (en) * | 2021-02-09 | 2022-08-18 | 深圳麦克韦尔科技有限公司 | Aerosol generating system and aerosol generating article thereof |
| WO2022179400A1 (en) * | 2021-02-26 | 2022-09-01 | 深圳麦克韦尔科技有限公司 | Atomizer and electronic atomization device |
| WO2022179395A1 (en) * | 2021-02-24 | 2022-09-01 | 深圳麦克韦尔科技有限公司 | Atomization assembly, atomizer, and electronic atomization device |
| EP4011223A4 (en) * | 2019-08-07 | 2022-09-21 | Shenzhen First Union Technology Co., Ltd. | Atomizer and electronic cigarette |
| WO2023098364A1 (en) * | 2021-12-03 | 2023-06-08 | 深圳麦克韦尔科技有限公司 | Atomizer and electronic atomization device |
| EP4091486A4 (en) * | 2020-01-17 | 2023-06-28 | Shenzhen First Union Technology Co., Ltd. | Heating device |
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