CN107772535A - A kind of needle-like heating electronic cigarette - Google Patents
A kind of needle-like heating electronic cigarette Download PDFInfo
- Publication number
- CN107772535A CN107772535A CN201610724781.8A CN201610724781A CN107772535A CN 107772535 A CN107772535 A CN 107772535A CN 201610724781 A CN201610724781 A CN 201610724781A CN 107772535 A CN107772535 A CN 107772535A
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- Prior art keywords
- cigarette
- heating
- needle
- liquid storing
- tobacco tar
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- A24F47/008—
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- Manufacture Of Tobacco Products (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Abstract
The invention discloses a kind of needle-like heating electronic cigarette, including utensil and cigarette, utensil includes housing, power unit, heating part, clamping part, and heating part includes the insertion supporter and heating element heater that top is needle-like；Cigarette includes liquid storing part, nozzle section and cigarette packaged unit, and liquid storing part includes soft structures, tobacco tar and the medium that can adsorb tobacco tar；Utensil is coordinated with cigarette by the way that insertion supporter is inserted into liquid storing part.By in the liquid storing part insertion device containing tobacco tar during suction, and generation smog is heated to it, experienced for smoker；Suction is finished, and lower whorl suction can be carried out by changing cigarette.Insertion supporter with needle-like top is easier to insert liquid storing part, and it is higher to cigarette packaged unit and the infiltration problem of nozzle section, the efficiency of heating surface also to solve tobacco tar.The present invention is simple in construction, suction is hygienic, emulation is felt, be easy to use, is environmentally friendly, and cigarette replacing is quick, and tobacco tar oxidation deterioration and oil leak risk are greatly reduced, and have broad application prospects.
Description
Technical field
The invention belongs to cigarette substitute technical field, more particularly to a kind of electronic cigarette.
Background technology
It is reported that current global smoker nearly 1,000,000,000, Chinese smoker quantity is more than 3.5 hundred million.These smokers suck mainly
Traditional cigarette.Traditional cigarette is volatilized by material when burning, is pyrolyzed and high temperature recombines, and has up to more than 7300 to plant in flue gas
Compound, wherein recombining caused material by nearly 900 DEG C of high-temp combustions, pyrolysis and high temperature has 2740 kinds, these material portions
It is point relevant with tobacco characteristic chicken flavor, but also have few quantity of material harmful (these harmful substances have CO, benzo [α] pyrene, thick
PAH etc.).
Recently, because the lasting surging and smoker of anti-smoking campaign is for the demand of health, low tar, less harmful
Cigarette sales volume increases, and is also being flourished without the novel tobacco product of combustion process, electronic cigarette particularly therein increases outstanding
To be swift and violent.It was predicted that future electronic cigarette market will be huger.
Electronic cigarette mentioned by the present invention, also known as electronics nicotine transmission system (electronic nicotine
Delivery systems, ENDS), belong to novel tobacco product category.The World Health Organization is to electronics nicotine transmission system
Official definition be：It is a kind of consumer products, nicotine can be transmitted to lung.
Electronic cigarette is mainly powered to heating element heaters such as resistance wires using battery and heated, and makes Alevaire, the flavor in tobacco tar
The atomization of the composition such as matter and alkaloid is experienced for consumer.Wherein, Alevaire composition is fragrant currently mainly using propane diols, glycerine
Taste material is mainly derived from tobacco extract and flavoring essence, and alkaloid is mainly nicotine.
Existing electronic cigarette patent, such as CN201379072, CN102387719A core feature are that calandria (silk) twines
It is wound on Liquid Penetrant part；By liquid storage component storage tobacco tar (also referred to as tobacco tar), and the oil on oil storage part is led by Oil Guide part
Calandria (silk) heating atomization is supplied to Liquid Penetrant part.
But existing electronic cigarette design remains deficiency, including：
(1) it is easily caused seepage there is larger amount of liquid tobacco tar on liquid storage part；
(2) because liquid feeding is more, suction time length, for a long time chemical change easily occurs with air contact for tobacco tar causes mouthfeel also easily to send out
Changing；
(3) change of pace can not conveniently be become；
(4) filter tip of traditional cigarette is not carried when aspirating, unhygienic, inconvenient, tooth can not be stung, and emulation sense is not
It is good；
(5) outer cover of atomizer is made of metal, and the atomizer often changed not only pollutes environment, also waste of resource.
Therefore, existing electronic cigarette can not meet consumer demand very well, it would be highly desirable to design Novel electric cigarette.
The content of the invention
Present invention solves the technical problem that be existing electronic cigarette easy oil leakage, and added tobacco tar is deposited in oil storage cotton more long
Easily change, it has not been convenient to become change of pace at any time, during suction it is unhygienic, inconvenient with lack suction traditional cigarette filter tip and
Make emulation sense poor, and atomizer metal shell change bring environmental pollution and the wasting of resources the problems such as.
In order to solve the above technical problems, the technical solution adopted by the present invention is：A kind of needle-like heating electronic cigarette, including it is mutual
It is engaged and separate utensil and cigarette, the utensil includes housing, power unit, heating part, clamping part, the heating
It is described to be detachably connected between the clamping part and heating part or between clamping part and housing to be detachably connected between portion and housing
Heating part includes top for the insertion supporter of needle-like and the heating element heater on the surface for being arranged at the insertion supporter, the folder
The portion of holding can accommodate and support cigarette；The cigarette includes the liquid storing part that is mutually communicated and nozzle section and by liquid storing part, nozzle section
The cigarette packaged unit being packaged together；The liquid storing part contains tobacco tar；The utensil is with cigarette by the way that insertion supporter is inserted
Enter liquid storing part to be coordinated.
By the way that needle-like heating electronic cigarette is divided into cigarette and two independent sectors of utensil, can facilitate cigarette it is quick more
Change, can make to be sucked atomization in the tobacco tar short period and finish, avoid the oxidation deterioration under the conditions of tobacco tar long-time, also reduce
Tobacco tar deposits the risk spilt for a long time, also allows for changing the electronic cigarette of different taste at any time.Heating part is arranged to housing
It is detachably connected, conveniently replaced or cleaning heating part.Clamping part and housing are arranged to be detachably connected between heating part, then
After the completion of cigarette suction, clamping part is dismantled, you can cigarette is extracted and given up, so as to be cleaned to heating part, clamping part
Or change.It is described to be detachably connected as being threadedly coupled or snap connection or plug connection., can be further by setting clamping part
Grip sealing cigarette.Heating element heater is arranged at insertion supporter surface, then carried out insertion supporter insertion liquid storing part
After cooperation, it can facilitate and the tobacco tar adhered in liquid storing part is directly heated.Insertion supporter top is arranged to needle-like, just
In insertion supporter insertion liquid storing part.
Further, the liquid storing part includes the medium that can adsorb tobacco tar, and the tobacco tar is adsorbed by the medium.Given an account of
Matter is multilayer open structure, by natural fiber (silk or piece, cotton etc. of such as tobacco leaf, offal), ceramic fibre, quartz fibre, glass
At least one of glass fiber, carbon fiber, graphite fibre, aramid fiber, general fibre, paper, cloth or nonwoven cloth material are made.
Further, the liquid storing part includes being used to seal at least one soft structures for accommodating tobacco tar, and the tobacco tar is by institute
State soft structures sealing to accommodate, the liquid storing part also includes being arranged at the medium that can adsorb tobacco tar inside the soft structures.
It is also alternative outside soft structures that imbibition medium is set.The soft structures for accommodating tobacco tar are sealed by setting, can be well
Tobacco tar is solved after injecting tobacco tar to liquid storing part to cigarette packaged unit and the infiltration problem of nozzle section.Can thing in sealing structure
The tobacco tar of liquid or semi liquid state is first injected, sealing structure two is punctured when liquid storing part is inserted in top for the insertion supporter of needle-like
End, can heat mist formation.
Further, the soft structures are soft capsule.
Further, the top of the insertion supporter is nearby provided with the top of at least one through heating element heater
Hole, the bottom for inserting supporter are provided with pedestal, are provided with least two base apertures on the pedestal, and the two of the heating element heater
Drawn respectively from least two base apertures on the pedestal of the insertion supporter bottom at end.By setting top-portion apertures and bottom
Portion hole, heating element heater can be easily threaded through top-portion apertures, and be drawn from base apertures.As needed, heating element heater also can repeatedly be worn
Cross top-portion apertures, or by multiple heating element heaters also cross top-portion apertures, realize heating element length increase or heating element heater and
Connection or series connection, improve the efficiency of heating surface.
Further, at least one air admission hole is provided with the utensil., can be in order to extraneous empty by setting air admission hole
The entrance of gas, make air-flow more unobstructed, reduce draw resistance.
Further, the clamping part is additionally provided with the extrusion structure that can clamp and extrude liquid storing part.Extruded by setting
Structure, cigarette can not only be clamped, and when tobacco tar amount is less, gradually can extrude liquid storing part so that tobacco tar standing cloud.
Further, the cigarette also includes being arranged at transition part between liquid storing part and nozzle section, in the transition part
Oil resistance structure is provided with, liquid storing part, transition part and nozzle section are packaged together by the cigarette packaged unit.Set transition
Portion can not only prevent the tobacco tar of liquid storing part from penetrating into nozzle section, avoid the risk that tobacco tar is directly sucked in oral cavity, and also smog can be risen
To cooling effect, moreover it is possible to play flavouring, regulation draw resistance, elongation cigarette etc., therefore also had additional behind oil resistance structure hollow
At least one structure of structure or open structure.The oil resistance structure can use porose catch.Because even liquid storing part is set
There is impervious barrier, but its main function is to prevent from penetrating into overwrap, and can not effectively prevent tobacco tar from penetrating into the hollow knot of transition part
Structure or open structure, therefore need first to set oil resistance structure close to liquid storing part end in transition part, reconnect hollow structure or loose
At least one of structure, it really could effectively prevent tobacco tar from penetrating into nozzle section.
Further, the nozzle section is made up of fibre structure.By setting the fiber of traditional cigarette to filter in nozzle section
Mouth structure, hard thing sense, silica gel mouth peculiar smell or the cool feeling of lip contact ordinary electronic cigarette suction nozzle are avoided, greatly improves electronic cigarette
Emulation sense.Fibre structure can use acetate fiber, cellulose propionate or acid fiber by polylactic or paper fiber to form.
Further, it is additionally provided with hollow structure and/or open structure in the transition part, it is the hollow structure, loose
Structure is made up of fibre structure or laminated structure.The effect of transition part mainly prevents tobacco tar from directly penetrating into outside nozzle section, simultaneously
Being additionally contemplates that will make cigarette is too short, extends the fibrous filter structure of nozzle section naturally can make again as only having liquid storing part and nozzle section
The factors such as smog after atomization is not mellow enough, draw resistance is excessive have an impact to consumer experience, therefore transition part also needs to increase
If cooling, flavouring, regulation draw resistance, the hollow structure for extending the effects such as cigarette or open structure can be played to smog at least
A kind of structure.The hollow structure is by natural fiber, plastic optical fibre, glass fibre, quartz fibre, ceramic fibre, paper fiber, vinegar
At least one of sour fiber, cellulose propionate, acid fiber by polylactic, other staple fibres are formed.The open structure is by natural fine
Dimension, plastic optical fibre, glass fibre, quartz fibre, ceramic fibre, paper fiber, acetate fiber, cellulose propionate, acid fiber by polylactic, its
At least one of its staple fibre is formed.Hollow structure, the open structure of the transition part can be also made up of above-mentioned fiber
Formed like the laminated structure of plastic sheet-like or scraps of paper shape.
Further, the transition part of the cigarette also includes flavouring structure.Flavouring structure is set to improve the mouth of smog
Taste, lift Consumer's Experience.The flavouring structure is by aroma substance or causes fragrant carrier to form.Can be by forming the material of transition part
Middle addition aroma substance is further added by transition part containing thread, sheet, the granular fragrant carrier structure flavouring structure of cause.
Further, the liquid storing part includes the medium that can adsorb tobacco tar and the tobacco tar adsorbed by medium, in addition to sets
Impervious barrier on the outside of liquid storing part.Impervious barrier can be made up of masking foil or barrier paper or antiseepage film, or by being situated between with cigarette and liquid storage
Matter matching, contact with the insertion supporter of heating part end opening, porose antiseepage cylinder composition on the other end.Set antiseepage
Layer can prevent tobacco tar from penetrating into cigarette packaged unit, in order to avoid influenceing cigarette outward appearance, can also prevent tobacco tar water suction or thing therein
Matter is volatilized, and is easy to preserve.The tobacco tar of liquid storing part can be liquid, half fluidised form or solid-state；When for solid-state tobacco tar when, it may not be necessary to be situated between
Matter.
Beneficial effects of the present invention include：
(1) compared to the insertion supporter of other structures, there is the insertion supporter on the top of needle-like to be easier to insert storage
Liquid portion；
(2) soft structures for accommodating tobacco tar are sealed by setting, can solves to inject after tobacco tar to liquid storing part well
For tobacco tar to cigarette packaged unit and the infiltration problem of transition part, it is more convenient permanent to preserve；
(3) by setting top-portion apertures, heating element heater can repeatedly pass through top-portion apertures as needed, or multiple heating element heaters are same
When pass through top-portion apertures, realize heating element length increase or heating element heater in parallel or series, improve the efficiency of heating surface；
(4) cigarette can single branch quick-replaceable, avoid tobacco tar oxidation deterioration, decrease oil leak risk.An once sheet
The electronic cigarette of invention be extracted into amount of smoke it is less when, cigarette can be extracted and given up by operation clamping part from clamping part, and next round is taken out
The electronic cigarette cigarette of new original taste or novel taste is reinstalled during suction to aspirate.So quickly and easily change electronics
Cigarette, it can finish suction atomization in the tobacco tar short period, avoid the oxidation deterioration under the conditions of tobacco tar long-time, decrease
Conventional electrical cigarette tobacco tar deposits the risk spilt from utensil for a long time；
(5) hygienic and convenient is aspirated, emulation is felt.The electronic cigarette of the present invention is made up of two independent sectors of cigarette and utensil.
The transition part of cigarette prevents the tobacco tar of liquid storing part to penetrate into the fiber of nozzle section, avoids the wind that tobacco tar is directly inhaled into oral cavity
Danger；Nozzle section has the filter tip of traditional cigarette, avoid the hard thing sense of lip contact ordinary electronic cigarette suction nozzle, silica gel mouth peculiar smell or
Cool feeling, greatly improve the emulation sense of electronic cigarette；
(6) big pollution and the wasting of resources will not be caused to environment.The electronic cigarette cigarette of the present invention is used like traditional cigarette
Tipping paper, filter tip, the not metal using conventional electrical tobacco atomizer or thick plastic casing, therefore suction finishes the cigarette given up
Larger pollution risk will not be caused to environment as ordinary electronic cigarette metal atomization device, decrease the wave of metals resources
Take.
In a word, the electronic cigarette that technical scheme of the present invention obtains does not only have the suction impression of conventional electrical cigarette, and takes out
Convenient and healthy, making simple economy is inhaled, it is environment-friendly, there is wide application prospect.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the needle-like heating electronic cigarette of the present invention；
Fig. 2 is the structural representation of the cigarette of the needle-like heating electronic cigarette of the present invention；
Fig. 3 is the structural representation of the housing of the utensil of the needle-like heating electronic cigarette of the present invention；
Fig. 4 (a) is the overall structure diagram of the heating part of the utensil of the needle-like heating electronic cigarette of the present invention；
Fig. 4 (b) is the structural representation of the insertion supporter of the heating part of the utensil of the needle-like heating electronic cigarette of the present invention
Figure；
Fig. 4 (c) is the structural representation of the insulated support of the utensil of the needle-like heating electronic cigarette of the present invention；
Fig. 4 (d) is the structural representation of the electrode inner ring of the heating part of the utensil of the needle-like heating electronic cigarette of the present invention；
Fig. 4 (e) is the structural representation of the support connector of the heating part of the utensil of the needle-like heating electronic cigarette of the present invention
Figure；
Fig. 5 (a) is the overall structure diagram of the clamping part of the utensil of the needle-like heating electronic cigarette of the present invention；
Fig. 5 (b) is that the extrusion structure of the clamping part of the utensil of the needle-like heating electronic cigarette of the present invention is the knot of extrusion ring
Structure schematic diagram；
Fig. 5 (c) is that the extrusion structure of the clamping part of the utensil of the needle-like heating electronic cigarette of the present invention is the transversal of calvus
Face structural representation；
The needle-like heating electronic cigarette circuit that Fig. 6 is the present invention connects control schematic diagram.
Wherein, 1, cigarette, 11, liquid storing part, 12, transition part, 13, nozzle section, 14, cigarette packaged unit, 2, utensil, 3, shell
Body, 31, casing center electrode, the 311, second central through-hole, 32, closure periphery electrode, 33, air admission hole, 41, heating element heater,
42nd, insert supporter, 422, pedestal, 423, base apertures, 424, top-portion apertures, 43, insulated support, 431, interior electrode penetrate hole,
432nd, external electrode penetrates hole, the 433, the 3rd central through-hole, and 434, clamping scrobicular ring, 44, support connector, the 441, second side opening,
442nd, the second receiving portion, the 443, first receiving portion, 45, electrode inner ring, the 451, first side opening, the 452, first central through-hole, 46,
Electrode outer shroud, 5, clamping part, 51, extrusion structure, 511, calvus, 512, extrusion ring, 52, cigarette insert port, 6, power unit,
61st, power control part, 62, power supply power supply
Embodiment
The invention will be further described below in conjunction with the accompanying drawings.
As shown in Fig. 1-3, Fig. 4 (a)-4 (e), Fig. 5 (a)-5 (c), Fig. 6, electronic cigarette of the invention include work in coordination and
Separate utensil 2 and cigarette 1.Utensil 2 includes housing 3, heating part, clamping part 5, power unit 6.It is provided with utensil 2
At least one air admission hole 33.Cigarette 1 includes liquid storing part 11, transition part 12, nozzle section 13, cigarette packaged unit 14.The cigarette 1
Nozzle section 13, transition part 12 and liquid storing part 11 by the cigarette of cigarette packaged unit 14 into a cigarette, the cigarette packaged unit 14
For cigarette tipping paper.Utensil 2 is with cigarette 1 by the way that heating part insertion liquid storing part 11 is coordinated.Liquid storing part 11 includes adsorbing
The medium of tobacco tar and the tobacco tar adsorbed by medium.Tobacco tar includes tobacco extract and can heat Alevaire composition of mist formation etc..
If cigarette 1 does not include transition part 12, can also be used as electronic cigarette.
Heating part includes heating element heater 41, insertion supporter 42, insulated support 43, support connector 44, electrode inner ring
45th, electrode outer shroud 46.
Electrode inner ring 45, electrode outer shroud 46 are arranged at the bottom of heating part, and electrode inner ring 45, electrode outer shroud 46 are exhausted mutually
Edge.
Electrode inner ring 45 is cooperated by inserting insulated support 43 with insulated support 43.
The both ends of heating element heater 41 are connected with the electrode inner ring 45, electrode outer shroud 46 respectively.
Heating part includes top for the insertion supporter 42 of needle-like and is arranged at adding for the surface for inserting supporter 42
Thermal element 41.
Liquid storing part 11 can use 2 kinds of structure types：
A, liquid storing part 11 includes the medium that can adsorb tobacco tar and the tobacco tar adsorbed by medium.The insertion on the top with needle-like
Supporter 42 inserts liquid storing part 11；
B, liquid storing part 11 includes being used to seal at least one soft structures for accommodating tobacco tar and seals what is accommodated by soft structures
Tobacco tar, soft structures are soft capsule, and the liquid storing part 11 also includes being arranged inside the soft structures that tobacco tar can be adsorbed
Medium, the also alternative medium that absorption tobacco tar is set outside soft structures.The soft structures for accommodating tobacco tar are sealed by setting,
Tobacco tar can be solved after injecting tobacco tar to liquid storing part well to cigarette packaged unit and the infiltration problem of transition part.Sealing
The tobacco tar of liquid or semi liquid state can be previously implanted into structure, is punctured when liquid storing part is inserted in top for the insertion supporter of needle-like close
Seal structure both ends, smog can be thermally formed.
The bottom of insertion supporter 42 is provided with pedestal 422.Insert supporter 42 top nearby be provided with for through
At least one top-portion apertures 424 of heating element heater 41, the bottom of insertion supporter 42 are provided with pedestal 422, are provided with pedestal 422
At least two base apertures 423, the both ends of the heating element heater 41 respectively from the bottom base of the insertion supporter 42 described in
At least two base apertures 423 are drawn.By setting top-portion apertures 424 and base apertures 423, heating element heater 41 can be easily threaded through top
Portion hole 424, and drawn from base apertures 423.As needed, heating element heater 41 also can repeatedly pass through top-portion apertures 424, or add multiple
Thermal element 41 also cross top-portion apertures 424, realize the length of heating element heater 41 increase or heating element heater 41 in parallel or series, carry
The high efficiency of heating surface.
Insertion supporter 42 is made up of hard material, such as using ceramics insertion supporter or glass insertion supporter or poly- four
PVF insertion supporter etc..
The bottom of insertion supporter 42 is provided with pedestal 422.The of the base apertures 423 of pedestal 422 and insulated support 43
Three central through-holes 433 communicate, while also serve as airflow hole.
Utensil 2 is coordinated with cigarette 1 by the way that the insertion supporter 42 of heating part is inserted into liquid storing part 11.Heating element heater 41
For resistive heater, conductive exothermal film, conductive exothermal band or it is printed on the one kind inserted in the printed wiring on supporter.
During suction, the air-flow come in from the base apertures 423 of pedestal 422 when flowing through this smoke path, can be brought smog in time into
Transition part, then experience through nozzle section for consumer.
The both ends of heating element heater 41 lead in electrode inner ring 45 and electrode outer shroud 46 and fixed from base apertures 423 respectively.
The electrode outer shroud 46 of heating part enters to be formed cancave cambered surface close to the base end of insertion supporter 42 to central fovea, and recessed
The second side opening 441 is provided with cambered surface.Second side opening 441 of electrode outer shroud 46 is connected with the air admission hole 33 on the housing 3.
The first central through-hole 452 is provided with the electrode inner ring 45 of heating part, and be provided with its main body periphery to
Few first side opening 451, the first side opening 451 are connected with the first central through-hole 452.The first side opening in electrode inner ring 45
451 are connected with the second side opening 441 of the first central through-hole 452, electrode outer shroud 46 with the air admission hole 33 on the housing 3.
Insulated support 43 be used for support electrode inner ring, by and insulated heating element the two poles of the earth, formed gas channel in
Heart through hole.The interior electrode that being provided with insulated support 43 can be each passed through the both ends of heating element heater 41 penetrates hole 431, outer
Electrode penetrates hole 432, the both ends of the heating element heater 41 pass through after insulated support 43 respectively with the electrode inner ring 45, electrode
Outer shroud 46 connects.Thus the insulation of positive and negative electrode can be realized, ensures power supply safety.Insulated support 43 has the 3rd center to run through
Hole 433；And fixed electrode inner ring 45 can be fitted close.The 3rd central through-hole 433 and pedestal 422 on insulated support 43
Base apertures 423 communicate, and can form gas channel
Support connector 44 in be provided with can housing insulation support member 43 the first receiving portion 442, can accommodate insertion support
Second receiving portion 443 of part 42, the support connector 44 are to be detachably connected with housing 3.Support connector 44 is conduction material
Material, support connector form electrode outer shroud 46.Due to the insulating effect of insulated support 43 so that in electrode outer shroud 46 and electrode
Ring 45 can mutually insulated.Support connector 44 is set, can facilitate and insulated support 43, insertion supporter 42 are fixed,
Ensure the stability of structure, the first receiving portion 442 is engaged with clamping scrobicular ring 434 so that insulated support 43 can firmly be consolidated
It is fixed.
The 3rd central through-hole 433 for inserting electrode inner ring 45 is provided with insulated support 43, with closure periphery
The casing center electrode 31 that electrode 32 is separated by the insulated support on housing is provided with the second central through-hole 311.Insulation
The first central through-hole 452 in the 3rd central through-hole 433, the electrode inner ring 45 of heating part on support member, casing center
Second central through-hole 311 of electrode 31 is connected.
The side for the electrode outer shroud 46 being in close contact with the periphery of insulated support 43 is preferably provided with cancave cambered surface, the concave arc
The second side opening 441 connected with the first side opening 451, the first central through-hole 452 is provided with face, so as to the electrode outer shroud 46 with
Inlet channel is formed during the connection of the housing 3 outside power unit 6.The first side opening 451 and electrode outer shroud in electrode inner ring 45
The second side opening 441 on 46 is engaged.
The insertion pedestal 422 of supporter 42 has the 3rd center with insulated support 43 on the bottom of needle-like insertion main body
The airflow hole that through hole 433 communicates, so that the airflow passes insertion branch that the 3rd central through-hole 433 of insulated support 43 flows into
Base apertures 423 on the pedestal of gripping member 42, pass through the nozzle section 13 that cigarette 1 is delivered to behind the surface of heating element heater 41.
Clamping part 5 is located at outside heating part and heating part is completely covered, and clamping part 5 is made up of inner cylinder, outer barrel.Clamping part 5
Inner cylinder can accommodate and support cigarette 1；Clamping part preferably seals with cigarette to be coordinated.Clamping part 5, which is provided with, can clamp and extrude storage
The extrusion structure 51 in liquid portion 11.Extrusion structure 51 can use calvus 511 or extrusion ring 512.During using calvus 511, calvus 511
The position that liquid storing part 11 when cigarette is inserted into and contacted with the heating element heater of heating part 41, in cigarette 1 is engaged；Pass through calvus
511 contraction can not only clamp cigarette 1, and when tobacco tar amount is less, can gradually extrude liquid storing part 11 so that tobacco tar continues
Atomization.It is preferably identical with the position of calvus 511 during using extrusion ring 512；Extrusion ring 512 is the ring for having a fracture, and its one end is fixed
In clamping part, the other end has a plectrum to be stretched out from clamping part 5, and can be from the extended position of clamping part 5 at different stalls
Block with functions such as clamping of the realization to cigarette 1, locking, extruding.Clamping part 5 is provided with cigarette insert port 52.
Clamping part 5 also has heat-blocking action.The heat insulating function of the clamping part 5 can be ceramics, glass, poly- four by its material
The blocking of PVF or silica gel is heat-insulated and clamping part in existing air heat insulation realize.
Between clamping part 5 and heating part or housing, between heating part and housing 3 can use be detachably connected, it is described detachably to connect
It is connected in threaded connection or snaps connection or plug connection.By setting being detachably connected between housing, heating part and clamping part 5,
Both clamping part 5, heating part, housing 3 can be linked together, and can facilitates the installation and dismounting of various pieces.
The heating part can be coordinated with clamping part 5 by the way that support connector 44 is inserted into clamping part 5.
Clamping part 5 may be alternatively provided as clamping cigarette 1 with two calvus 511, the branch by calvus 511 mounted in one with heating part
Support on piece/bar that connector 44 or housing 3 connect, during suction, calvus 511 is clamped into cigarette 1, and start manual power simultaneously and open
Pass is smokable.
Air admission hole 33 on utensil is preferably provided at housing 3 and heating part junction, and with the electrode outer shroud 46 of heating part
Cancave cambered surface is engaged.It can additionally design in closure periphery electrode 32 between power control switch or on clamping part shell, now
Then the first side opening 451 in the electrode inner ring 45 of heating part, heating part electrode outer shroud 46 on cancave cambered surface and the second side opening
441st, the air admission hole coordinated on housing with the cancave cambered surface part of the electrode outer shroud 46 of heating part can save.
Described one end of housing 3 sets close-fitting power unit 6, and power unit 6 is located at the inside of housing 3, power unit 6
Including power control part 61 and power supply power supply 62, the power supply power supply 62 is provided with battery.The other end of housing 3 is provided with
The casing center electrode 31 that electrode inner ring 45, electrode outer shroud 46 with heating part are connected respectively and closure periphery electrode 32.Housing
Central electrode 31 is separated with closure periphery electrode 32 by the insulated support of mutual cooperation.Power control part 61 controls power supply unit
6 are divided to be connected in time with heating part, power control part 61 is controlling switch, can use manual key switch or automatic switch, preferably
For the switch of the energy automatic start connection circuit when suction produces negative pressure, such as pneumatic miaow head.The circuit of power supply unit connects：
Anode, controlling switch, casing center electrode are attached successively, and GND, closure periphery electrode are attached successively.
During using manual key switch, then opening switch can be aspirated；When producing the switch of negative pressure energy automatic switching on using suction,
Directly starting suction can connection circuit.There is the first center with the electrode inner ring 45 of heating part to run through on casing center electrode 31
The second central through-hole 311 that hole 452 coordinates, a gas channel so is formd again, that is, aspirates the negative pressure of formation, passes through successively
The nozzle section 13 of cigarette 1, transition part 12, liquid storing part 11, then the surface of heating element heater 41 of the heating part through utensil 2, heating part
3rd central through-hole 433 of base apertures 423, insulated support 43 on pedestal 422, the first center of electrode inner ring 45 are run through
Hole 452, the second central through-hole 311 of casing center electrode 31, housing cavity, finally to the power control part of power unit 6
61。
Housing 3 is to be threadedly coupled or snap connection or plug connection with heating part.Using threaded connection when, housing 3 it is interior
Side is threaded, and heating part and its are attached.
Temperature-control structure is preferably provided with utensil 2.Temperature-control structure is electric by temperature sensor, the signal transacting being connected with each other
Road is formed, and signal processing circuit is connected with power control part 61.Temperature sensor detects the operating temperature of electronic cigarette, signal transacting
The temperature value of temperature sensor senses is converted to electric signal by circuit, when the temperature of temperature sensor detection exceedes set model
When enclosing, the signal processing circuit control power cutoff of power control part 61, when preventing the tobacco tar suction of liquid storing part 11 from finishing so that add
The dry combustion method of thermal element 41 and damage.
Cigarette 1 includes liquid storing part 11, transition part 12, nozzle section 13, cigarette packaged unit 14.
The nozzle section 13 of cigarette 1 can use common cigarette filter tip, you can by cellulose acetate filter rod, cellulose propionate, PLA
One or more compositions in fibrous filter candle or paper filter stick.
There is oil resistance structure in the transition part 12 of cigarette 1, hollow structure or open structure are additionally provided with behind oil resistance structure
At least one structure.Hollow structure, the open structure of transition part 12 are made up of fibre structure or laminated structure.The work of transition part 12
With mainly in addition to preventing tobacco tar by oil resistance structure and directly penetrating into nozzle section 13, while be additionally contemplates that as only having liquid storing part 11
It will make cigarette is too short, extends the fibrous filter structure of nozzle section 13 naturally can make the smog after atomization inadequate again with nozzle section 13
It is mellow, draw resistance is excessive etc., and factor has an impact to consumer experience, therefore transition part 12 also needs to set up and smog can be played
The hollow structure of effect or at least one structures of open structure such as cooling, flavouring, regulation draw resistance, elongation cigarette.Wherein,
Hollow structure is fine by natural fiber, plastic optical fibre, glass fibre, quartz fibre, ceramic fibre, paper fiber, acetate fiber, propionic acid
At least one of dimension, acid fiber by polylactic, other staple fibres are formed；Open structure is by natural fiber, plastic optical fibre, glass fibers
In dimension, quartz fibre, ceramic fibre, paper fiber, acetate fiber, cellulose propionate, acid fiber by polylactic, other staple fibres at least
One kind is formed.Hollow structure, the open structure of transition part 12 can be also made up of above-mentioned fiber like plastic sheet-like or scraps of paper shape
Laminated structure is formed.
The tobacco tar for including the medium of absorption tobacco tar in the liquid storing part 11 of cigarette 1 and being adsorbed by medium.The medium is
Multilayer open structure, by natural fiber (silk or piece, cotton etc. of such as tobacco leaf, offal), ceramic fibre, quartz fibre, glass fibers
At least one of dimension, carbon fiber, graphite fibre, aramid fiber, general fibre, paper, cloth or nonwoven cloth material are made；As used
Embossing ply of paper or glass fibre stacked arrangement form.The medium of tobacco tar, which can be adsorbed, can also use double-layer structure, if internal layer is stacking
The glass layer formed is arranged, outer layer is the degreasing cotton layer of parcel glass fibre.It is arranged at the impervious barrier in the outside of liquid storing part 11
Masking foil or barrier paper can be used, by tight impervious barrier, reaches the effect for preventing that tobacco tar from exosmosing.The length of liquid storing part 11 is omited
It is longer than heating part effective heating area length.
The transition part 12 of cigarette 1 also includes flavouring structure.Flavouring structure is aroma substance or causes fragrant carrier.The transition part
12 flavouring can be further added by containing silk by the addition aroma substance in the material for forming transition part 12 or in transition part 12
Shape, sheet, the granular fragrant carrier of cause are realized.
The present invention forms outside air, through the air admission hole 33 on housing 3, the cancave cambered surface on electrode outer shroud 46 and the second side
The 3rd center on the first side opening 451 and the first central through-hole 452, insulated support 43 on hole 441, electrode inner ring 45 is passed through
It is perforation 433, the base apertures 423 on the insertion pedestal 422 of supporter 42, surface/liquid storing part of heating element heater 41, transition part, last
To the gas channel of nozzle section 13.
When in use, housing 3, heating part, clamping part 5 are connected for the electronic cigarette of the present invention, the insertion insertion storage of supporter 42
Liquid portion 11.During suction, the automatic switch or manual unlocking power switch that are started by suction connect heater circuit, you can
Suction.If amount of smoke is less, using extrusion structure 51 toward middle extruding liquid storing part 11, make liquid storing part 11 and heating element heater 41
It is in close contact, and the oil of the outer layer of liquid storing part 11 is moved toward the direction of heating element heater 41.After suction, cigarette 1 can be taken out, more
The cigarette 1 renewed, you can carry out new round suction.Electronic cigarette gas circuit now is divided into two-way, is negative pressure caused by suction all the way
Pass sequentially through space between cigarette nozzle section 13, transition part 12, heating part and liquid storing part 11, the insertion supporter 42 of heating part
First center of the 3rd central through-hole 433 in base apertures 423, insulated support 43 and electrode inner ring 45 on pedestal 422
After through hole 452, the second central through-hole 311 of casing center electrode 31, housing cavity, then pass to the power supply of the other end
Portion 61 is allowed to start and connection circuit heats the tobacco tar atomization generation smog for making liquid storing part 11 to the heating element heater 41 of heating part；Separately
It is that suction passes sequentially through space between nozzle section 13, transition part 12, heating part and liquid storing part 11, heating part is inserted all the way
Enter the base apertures 423 on the pedestal 422 of supporter 42, the 3rd central through-hole 433 on insulated support 43, electrode inner ring 45
The first central through-hole 452, the first side opening 451 in electrode inner ring 45, electrode outer shroud 46 cancave cambered surface on the second side opening
441, the air admission hole 33 most on Zhongdao housing 3 is allowed to air inlet.
Tested using the tobacco tar formed with different quality part：
(1) by 180 milligrams of additions of tobacco tar containing 84 parts of Alevaire, 9 parts of tobacco extract, 6 parts of essence, 1 part of alkaloid
To after cigarette liquid storing part 11, the heating part of insertion device 2, and lock clamping part 5 and start to aspirate.
(2) by 200 milligrams of additions of tobacco tar containing 89 parts of Alevaire, 4 parts of tobacco extract, 5 parts of essence, 2 parts of alkaloid
To after cigarette liquid storing part 11, the heating part of insertion device 2, and lock clamping part 5 and start to aspirate.
(3) by 150 milligrams of additions of tobacco tar containing 85 parts of Alevaire, 7 parts of tobacco extract, 6 parts of essence, 2 parts of alkaloid
To after cigarette liquid storing part 11, the heating part of insertion device 2, and lock clamping part 5 and start to aspirate.
Tested more than, show that smog and mouthfeel are identical with conventional electrical cigarette during suction, but lip stings sense than normal
Rule electronic cigarette will substantially get well, and lip is without obvious cool feeling and hard thing sense, and suction is light, health easy to use, and heating part is without obvious residual
Stay.
Meanwhile after tested, resistance to suction is preferably 1100Pa or so when the electronic cigarette aspirates；If resistance to suction is too small or excessive,
Influence the experience effect of electronic cigarette.
Embodiments of the invention are described in detail above, but the content is only presently preferred embodiments of the present invention,
It is not to be regarded as the practical range for limiting the present invention.All equivalent changes made according to the scope of the invention and improvement etc., all should
Still belong within this patent covering scope.
Claims (12)
- A kind of 1. needle-like heating electronic cigarette, it is characterised in that：The needle-like heating electronic cigarette includes working in coordination and mutually Independent utensil (2) and cigarette (1), the utensil (2) include housing (3), power unit (6), heating part, clamping part (5), institute State to be detachably connected between heating part and housing (3), the clamping part (5) is between heating part or between clamping part (5) and housing (3) To be detachably connected；The heating part includes top for the insertion supporter (42) of needle-like and is arranged at the insertion supporter (42) heating element heater (41) on surface, the clamping part (5) can accommodate and support cigarette (1)；The cigarette (1) includes mutually passing through Logical liquid storing part (11) and nozzle section (13) and the cigarette packaged unit that liquid storing part (11), nozzle section (13) are packaged together (14)；The liquid storing part (11) contains tobacco tar；The utensil (2) is with cigarette (1) by the way that insertion supporter (42) is inserted into liquid storage Portion (11) is coordinated.
- 2. needle-like heating electronic cigarette according to claim 1, it is characterised in that：The liquid storing part (11) includes adsorbing The medium of tobacco tar, the tobacco tar are adsorbed by the medium.
- 3. needle-like heating electronic cigarette according to claim 1 or 2, it is characterised in that：The liquid storing part (11) includes using At least one soft structures of tobacco tar are accommodated in sealing, the tobacco tar is sealed by the soft structures and accommodated, the liquid storing part (11) Also include being arranged at the medium that can adsorb tobacco tar inside the soft structures.
- 4. needle-like heating electronic cigarette according to claim 3, it is characterised in that：The soft structures are soft capsule.
- 5. needle-like heating electronic cigarette according to claim 1, it is characterised in that：The top of the insertion supporter (42) Nearby it is provided with least one top-portion apertures (424) through heating element heater (41), the bottom for inserting supporter is provided with pedestal (422) at least two base apertures (423), are provided with the pedestal (422), the both ends of the heating element heater (41) are respectively from institute At least two base apertures (423) stated on the pedestal (422) of insertion supporter (42) bottom are drawn.
- 6. needle-like heating electronic cigarette according to claim 1, it is characterised in that：It is provided with least on the utensil (2) One air admission hole (33).
- 7. needle-like heating electronic cigarette according to claim 1, it is characterised in that：The clamping part (5) is additionally provided with can Clamp and extrude the extrusion structure (51) of liquid storing part (11).
- 8. needle-like heating electronic cigarette according to claim 1, it is characterised in that：The cigarette (1) also includes being arranged at Transition part (12) between liquid storing part (11) and nozzle section (13), the transition part (12) is interior to be provided with oil resistance structure, the cigarette Liquid storing part (11), transition part (12) and nozzle section (13) are packaged together by branch packaged unit (14).
- 9. needle-like heating electronic cigarette according to claim 1, it is characterised in that：The nozzle section (13) is by fibre structure Form.
- 10. needle-like heating electronic cigarette according to claim 8, it is characterised in that：Also set up in the transition part (12) There are hollow structure and/or open structure, the hollow structure, open structure are made up of fibre structure or laminated structure.
- 11. the needle-like heating electronic cigarette according to claim 8 or 10, it is characterised in that：The transition part of the cigarette (1) (12) flavouring structure is also included.
- 12. needle-like heating electronic cigarette according to claim 1, it is characterised in that：The liquid storing part (11) includes inhaling The medium of attached tobacco tar and the tobacco tar adsorbed by medium, in addition to it is arranged at the impervious barrier on the outside of liquid storing part (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610724781.8A CN107772535B (en) | 2016-08-25 | 2016-08-25 | Needle-shaped heating type electronic cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610724781.8A CN107772535B (en) | 2016-08-25 | 2016-08-25 | Needle-shaped heating type electronic cigarette |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107772535A true CN107772535A (en) | 2018-03-09 |
| CN107772535B CN107772535B (en) | 2021-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610724781.8A Active CN107772535B (en) | 2016-08-25 | 2016-08-25 | Needle-shaped heating type electronic cigarette |
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| Country | Link |
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| CN (1) | CN107772535B (en) |
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| CN109770442A (en) * | 2019-03-28 | 2019-05-21 | 云南中烟工业有限责任公司 | A kind of electronic cigarette with improvement atomising device |
| CN109770441A (en) * | 2019-03-28 | 2019-05-21 | 云南中烟工业有限责任公司 | A kind of electronic cigarette atomizing core with punch through style heater element |
| CN110693090A (en) * | 2019-09-30 | 2020-01-17 | 筑思有限公司 | Heating element, heating module, cigarette cartridge and electronic cigarette |
| WO2020073322A1 (en) * | 2018-10-12 | 2020-04-16 | 深圳市丽福科技有限责任公司 | Support member, heating apparatus and electronic cigarette |
| CN111905390A (en) * | 2019-05-08 | 2020-11-10 | 翁子胜 | Liquid evaporation device |
| CN112153908A (en) * | 2018-05-21 | 2020-12-29 | Jt国际股份公司 | Aerosol generating device |
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| CN107772535B (en) | 2021-03-30 |
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