CN204861184U

CN204861184U - Electronic cigarette apparatus

Info

Publication number: CN204861184U
Application number: CN201520601217.8U
Authority: CN
Inventors: 李建伟
Original assignee: INNOKIN TECHNOLOGY Co Ltd
Current assignee: INNOKIN TECHNOLOGY Co Ltd
Priority date: 2015-08-11
Filing date: 2015-08-11
Publication date: 2015-12-16
Anticipated expiration: 2025-08-11

Abstract

The utility model discloses an electronic cigarette apparatus, supply liquid device, tobacco juice atomizing device and atomizing smog suction device including the tobacco juice. Wherein, the tobacco juice supplies the liquid device to supply the liquid device for the pressurization, tobacco juice atomizing device further includes tobacco juice spraying atomizing device and tobacco juice heating atomizing device, the tobacco juice pressurization supplies liquid device and tobacco juice spraying atomizing device intercommunication, tobacco juice spraying atomizing device sets up the fog nozzle, and the fog nozzle sets up towards just being close to tobacco juice heating atomizing device, tobacco juice heating atomizing device is the electrical heating piece, smog suction device includes suction flue and suction cigarette holder. Above -mentioned device can combine the atomizing effect of heating through the atomizing supporting role of spraying, reduces the atomizing temperature of heating, and furthest's the stability that keeps the electron cigarette can prevent the weeping simultaneously, need not to use the atomizing core. It the electron cigarette product of a brand -new structure.

Description

Electronic cigarette device

Technical field

The utility model relates to a kind of daily life field appliance and electronic, particularly a kind of novel electronic cigarette product.

Background technology

Along with science and technology and social development, people recognize the harm of smoking tobaccos to health gradually, limit even at some instances disable smoking tobaccos gradually, bring impact with the healthy of exempt from customs examination people and surrounding enviroment.But due to most of smoker's smoking habituation, be not easy to just to give up smoking tobaccos completely, so there is a kind of product of electronic cigarette, be exactly existing market popular be atomized liquid containing nicotine with electrical heating, meet the demand of smoker by sucking this fog, some degree has the trend replacing tobacco.

Electronic cigarette product is in the market the electronic cigarette liquid by a kind of liquid of electric-heating-wire-heating, after electronic cigarette liquid is atomized, sucks the mist of electronic cigarette, no longer sucks the cigarette because burning produces, thus no longer sucks solid particle, but suck liquid particles.And the electronic cigarette liquid that liquid particles is manual manufacture produces, the content of its various material can realize accurate control substantially, this material maximum to harm of the burnt liquid occurred when also can not produce burning.

Current known electronic cigarette structure generally comprises electronic cigarette battery, control circuit and electronic cigarette atomization device, electronic cigarette atomization device wherein makes a spray chamber, atomization heating core is set in spray chamber, atomization heating core is entwined by resistance wire, and in the shape of a spiral, spiral resistance wire inside arranges rope form drain fibrous matter to resistance wire again, be communicated with a fluid reservoir by drain fibrous matter, so that electronic cigarette liquid is imported the resistance wire of atomization core by the osmosis of drain fibrous matter.In order to realize the function of smoking, also needing to introduce air and driving the mist after atomization to suck human body to cause the flowing of air-flow.One or several air admission hole is generally all provided with in the bottom of spray chamber.

There is following defect in current this electronic cigarette product:

One is that atomization core air admission hole is arranged on spray chamber bottom, and drain fibrous matter is arranged on the top of air admission hole, drain fibrous matter is by osmosis attract electrons tobacco juice, when reach capacity state time, just can ooze out electronic cigarette liquid, the electronic cigarette liquid oozed out drips gathering, acquire a certain degree and will flow out from air admission hole, and general air admission hole is not closable, because just can not air inlet after closing, also just can not smoking.Do not needing under the state of sucking, the impact externally produced is that electronic cigarette liquid can flow out from air admission hole, and impact is clean and feel.

Two is owing to employing fiber drain material, and these fibrous matters easily produce coking phenomenon in a heated state, just must change overall atomization core when the fibrous matter of coking loses osmosis.

Three be this electronic cigarette product owing to being atomized by Resistant heating, thus need higher temperature resistance wire being heated to needs in the short time, thus require that resistance wire and heating control circuit all must be applicable to above-mentioned requirements.And at high operating temperatures heating atomization time, the non-directional change of tobacco juice for electronic smoke can be produced, to such an extent as to harmful material may be produced.In light of this situation, current electronic cigarette to reduce atomization temperature for developing direction as far as possible, if normal temperature atomization can be realized or low-temperature atomizing is best approach.

In view of the foregoing, the utility model people devises a kind of Novel electric cigarette device that can overcome above-mentioned defect, can realize the effect reducing atomization temperature.

Utility model content

The purpose of this utility model is to provide a kind of novel electronic cigarette device, and it can realize low-temperature atomizing function, is a kind of electronic cigarette product of brand new.

The purpose of this utility model is achieved through the following technical solutions:

Electronic cigarette device of the present utility model, comprises tobacco juice liquid feed device, tobacco juice atomization device and atomization smog aspiration device.Described tobacco juice liquid feed device is pressurization liquid feed device, and described tobacco juice atomization device comprises tobacco juice spraying atomized apparatus and tobacco juice heating atomization device further; Tobacco juice pressurization liquid feed device and tobacco juice spraying atomized apparatus are with pipeline connection.Described tobacco juice heating atomization device comprises heating atomization chamber and atomization electric heater, and atomization electric heater is arranged in heating atomization chamber.Tobacco juice spraying atomized apparatus arranges atomizer, and atomizer is arranged in tobacco juice heating atomization device heating chamber; Described smog aspiration device comprises sucking-off smoke pipe and sucking-off cigarette holder, and sucking-off smoke pipe is communicated with atomization heating chamber.

Heating atomization chamber described above is the tubular body of a lower end closed, and tobacco juice spraying atomized apparatus atomizer stretches in heating atomization chamber from lower end.Described electric heater is arranged in heating atomization chamber, the atomizer of described tobacco juice spraying atomized apparatus towards and arrange near electric heater, upper end, heating atomization chamber is provided with conical sleeve shape smog splash guard, and splash guard upper end connects sucking-off smoke pipe and cigarette holder; Lower end, heating atomization chamber tube wall is provided with air admission hole.

The electric heater of described tobacco juice heating atomization device is the heating wire that coiling is arranged, comprise circular heating wire and the heating wire of annular, this circular electric heated filament bends and arranges curved disc-shape, and arcwall face projects upwards, be horizontally disposed with, heating wire rotary disk is gas channel around the space formed; This annular electro heated filament is arranged to horizontal annular, and this annular electro heater strip is arranged between atomizer outer rim to inner edge, heating atomization chamber, described air admission hole to be opened on the upside of annular electro heater strip and on the downside of circular electric heater strip between.

Heating atomization chamber described above is the tubular body of a lower end closed, and tobacco juice spraying atomized apparatus is arranged in heating atomization chamber, and atomizer Jet with downward flow direction is arranged; Described electric heater is arranged in heating atomization chamber, the atomizer of described tobacco juice spraying atomized apparatus towards and arrange near electric heater, electric heater is arranged on the downside of atomizer; Lower end, heating atomization chamber tube wall is provided with air admission hole, and upper end, heating atomization chamber connects sucking-off smoke pipe and cigarette holder.

The electric heater of described tobacco juice heating atomization device is Resistant heating sheet, and the bending coiling of this resistance wire is arranged, and bend and arrange curved disc-shape, arcwall face is given prominence to downwards, is horizontally disposed with, and resistance wire is arranged on sealed ceramic sheet.

Tobacco juice spraying atomized apparatus described above is Electromagnetic Drive sprayer unit, comprises spray pipe, and be the tubular body of hollow, its one end is provided with spray nozzle, and the other end connects high pressure tobacco juice pipeline, and sector or the arcwall face of indent are arranged in spray nozzle outer face; Arrange elasticity thimble in this spray pipe, elastic top needle section elasticity pushes against inside spray nozzle, and elastic top Aculeata arranges electromagnetic actuator device.

Described pressurization liquid feed device comprises fluid reservoir, tobacco juice is imported and exported, pressurised driving device, and fluid reservoir and pressurised driving device are all arranged in the shell of a pressurization liquid feed device; Described tobacco juice is imported and exported and is arranged on fluid reservoir, and described fluid reservoir is the barrel-like structure that one end is closed, and tobacco juice imports and exports the one end being arranged on fluid reservoir and closing; The open at one end of fluid reservoir arranges ring cover and pressurizing piston, and pressurizing piston is arranged on inside ring cover, and this pressurizing piston edge and fluid reservoir bucket wall seal and be slidably connected, and pressurizing piston contacts with pressurised driving device and arranges.

Described pressurised driving device can be lead-screw driving device, and leading screw is axially fixed on the base that shell arranges, and match with leading screw and be provided with thread bush, thread bush can move axially, and arranges handle bottom leading screw, and thread bush top is arranged with contacting bottom pressurizing piston; All be fixedly installed the permanent magnet of pairing with thread bush top bottom described pressurizing piston, the permanent magnet polarity of this pairing is different to be arranged in adhesive shape, and arranges spring between permanent magnet and thread bush.

Described pressurised driving device can be strong magnetic body drive, the base of drive unit shell arranges the leading screw of axial restraint, leading screw bottom arranges turning handle, leading screw is arranged the thread bush moved axially, thread bush top and pressurizing piston bottom respectively arrange the relative and powerful permanent magnet matched of polarity.

Described pressurised driving device can be brute spring drive unit, described drive unit outer casing base arranges axial spring guide rail, sheathed brute spring outside spring guide rail, brute spring upper end arranges the slide unit with locking mechanism, this slide unit can slide up and down along spring guide rail, and slide unit upper end is arranged with contacting bottom described pressurizing piston.

The slide unit with locking mechanism that described brute spring is arranged is fixedly installed on the top of brute spring, and this slide unit arranges the snap fit stretched out downwards, and this snap fit has the outer surface of inclination; Corresponding, the base of shell is provided with the slide hook of transverse shifting, and this slide hook is arranged on a slide block laterally slided, and this slide hook has arc-shaped outer surface, and the slide block laterally slided arranges back-moving spring.

Described pressurization liquid feed device shell arranges side cover, outside slide unit and spring guide rail, the second slide unit is set again, this side cover is fixedly connected with the second slide unit, and can slide with the second slide unit one, the inside bottom of this side cover arranges in trapezoidal to inner convex platform, and this boss position is corresponding with the end of the transverse slider be arranged on base and push against and contact.

The upper end of the slide unit that described brute spring upper end is arranged is provided with little spring and permanent magnet, described pressurizing piston bottom is also provided with the pairing permanent magnet different with permanent magnet polarity on slide unit, this pairing permanent magnet is separately fixed at slide unit upper end and pressurizing piston lower end, is contacted by magnetic attracting power.

Described pressurization liquid feed device can be inflating pressure liquid feed device, described inflating pressure liquid feed device comprises fluid reservoir, tobacco juice is imported and exported and aerating device, described aerating device comprises the non-return cylinder with check valve, be arranged in fluid reservoir, the non-return cylinder of inflating device arranges elastic inflated button.

Structure of the present utility model is a kind of brand-new electronic cigarette product, by electronic cigarette liquid pressurization liquid feed device and the electronic cigarette liquid sprayer unit of setting, sprays after electronic cigarette liquid can being pressurized to certain pressure from aperture, to realize the effect of spraying again.And then utilize the function of Resistant heating, directly heat the electronic cigarette liquid of atomize.Due to the electronic cigarette liquid closely initial atomization after injection apparatus spraying, define less drop, the heat then needed when heating atomization can reduce greatly, also just no longer needs higher heating-up temperature, also can realize good heating effect simultaneously.Owing to no longer needing higher heating-up temperature and larger heating power, simultaneously due to the osmosis without the need to drain fibrous matter after spraying, and then drain fibrous matter can be given up completely, after there is not fibrous matter coking again, change the problem of atomization core.Owing to only just having tobacco juice supply when spray atomization, the phenomenon that tobacco juice is revealed thus can not be produced when not using.

Accompanying drawing explanation

Fig. 1 is the electronic cigarette device part section structural representation of embodiment 1 of the present utility model;

Fig. 2 is the partial enlarged drawing of Fig. 1;

Fig. 3 is the electrical heating wire coiled structure schematic diagram of embodiment 1;

Fig. 4 is the spraying atomized apparatus cross-sectional view of embodiment 1 of the present utility model;

Fig. 5 is the pressurization liquid feed device cross-sectional view of embodiment 1 of the present utility model;

Fig. 6 is the electronic cigarette device cross-sectional view of embodiment 2 of the present utility model;

Fig. 7-Fig. 9 is other two kinds of pressurization liquid feed device structural representations of the present utility model.

Detailed description of the invention

Below in conjunction with the drawings and specific embodiments, detailed description is made to utility model, but this explanation is only limitted to the detailed explanation to technical solutions of the utility model, is not used in and limits protection domain of the present utility model.

Embodiment one:

As shown in Figure 1, be electronic cigarette device partial structurtes schematic diagram of the present utility model.This electronic cigarette device is provided with electronic cigarette battery and control circuit, electronic cigarette pressurization liquid feed device 7, tobacco juice for electronic smoke sprayer unit 4 and electronic cigarette heating atomization chamber 2.Wherein electronic cigarette battery and control circuit are arranged on downside (be positioned at lower end in figure, do not mark), and electronic cigarette pressurization liquid feed device 7 is arranged on the side of electronic cigarette device.Sprayer unit 4 is fixed on the inner space of a housing 6 by fixed support 8, and the liquid feeding end of sprayer unit 4 is communicated with by the pressurize liquid outlet of liquid feed device 7 of pipeline 9 and electronic cigarette.

As shown in Figure 1 and Figure 2, electronic cigarette atomizing chamber be arranged on housing 6 upper end and by end cap 5 tubular body with housing assembly connection, atomization chamber 2 and housing 6 inside are for closing connection status.

As shown in Figure 2, electronic cigarette heating atomization chamber 2 is that a tubular body 201 is formed, and the inside of tubular body 201 is atomization chamber 2, and the upper end of atomization chamber 2 is connected with electronic cigarette sucking-off smoke pipe 1.The atomizer 3 of sprayer unit 4 stretches in this atomization chamber 2, atomization chamber 2 bottom lock.Be fixedly installed with screw 203 in atomization chamber 2 and be electrically connected electrical heating wire 207.

As shown in Figure 3, for resistance wire 2071, to coil city discoid, and the space 2072 between resistance wire will as current path, and resistance wire annulus 2073 is as electrode connecting end for the structure of this electrical heating wire 207.After this disc electrical heating wire 207 is coiled into disk, project upwards formation one arcwall face, to adapt to the fan-shaped spray feature of the smog that sprayer unit 4 sprays.

As shown in Figure 2, the atomizer 3 of sprayer unit 4 is arranged towards electrical heating wire 207, for ensureing the heat insulation effect of atomization chamber 2, in the upside of electrical heating wire 207, be provided with splashproof stay-warm case 202, this splashproof stay-warm case 202 is conical bucket, and its effect realized keeps the temperature in atomization chamber 2 in spray chamber 206, prevents the larger drop after spraying or being atomized from directly sputtering and enters sucking-off smoke pipe 1.

The bottom of atomization chamber 2 is closed with the upper end 5 of housing 6 and is connected, closed connection be smog droplets fall back in order to prevent sprayer unit 4 from spraying in housing 6, be infected with other parts.Simultaneously in order to ensure abundant atomization, annular electro heating guide frame 205 is set in the bottom of the periphery of atomizer 3, this annular electro heating guide frame 205 is arranged annular disk around electrical heating wire, this heater strip can add the tobacco juice for electronic smoke of hot reflux, strengthens atomizing effect.

The wall of the lower end of atomization chamber 2 offers air admission hole 208, air admission hole 208 is opened in the position between disc atomization electrical heating wire 207 and annular electro heating guide frame 205, to ensure the usual sucking-off with being atomized smog of air inlet.Separately on this air admission hole 208, be provided with air inlet adjustment ring 204, adjustable ring 204 arranges the opening corresponding to air admission hole 208 shape, can adjusting air inflow quantity by rotating adjustment ring 204.

As shown in Figure 4, electronic cigarette sprayer unit 4 main body of the present embodiment is a spray pipe 409, forms the fluid passage 420 of hollow in this spray pipe 409.The bottom of spray pipe 409 is connected with the liquid outlet of the pressurization liquid feed device 7 of electronic cigarette by pipeline 9, so that accept the high-pressure electronic cigarette tobacco juice through pressurization.This spray pipe 409, according to the demand of different parts, is arranged to different external diameters or the state of different inner diameters.

Spray pipe 409 is disposed with spraying end face 401, the spacing shoulder 415 of spray nozzle the 411, first spacing shoulder 403, second by upper end to lower end.

And fluid passage 420 inside is provided with the push pin device with elasticity restore funcitons, thimble 413 is followed successively by thimble head curved end 402, first limited block 412, spring 414, second limited block 404, the 3rd limited block 405, spherical tail end 416 and spherical end surface 406 from top to bottom.

In order to keep thimble 413 can move axially in spray pipe 409, the downside of thimble 413 is provided with electromagnetic actuator device.This electromagnetic actuator device comprises solenoid 419, annular soft iron 418 and spring 408

The upper end of this spray pipe 409 is provided with spray nozzle 411, spray nozzle 411 is the narrow and small fluid pipelines being arranged on spray pipe 409 head, and become fan-shaped or the indent of arc spraying end face 401 in the arranged outside of this spray nozzle 411, the spraying end face 401 of this indent can realize highly pressurised liquid from narrow and small spray nozzle 411 to the space transforming of larger area, then large drop can be dispersed into droplet, produces the effect of spraying.

Wherein thimble 413 head be arranged to the curved end 402 given prominence to, this curved end can push against with the inner side of the spray nozzle 411 of spray pipe 409 and contact, and arranges the encapsulants such as sealing gasket, to realize sealing state when pushing against.

The middle part of thimble 413 is provided with driving spring 414, one end of this spring 414 is arranged on the first spacing shoulder 403 of spray pipe 409 inside setting, the other end of spring 414 pushes against on the second limited block 404 of thimble 413, spring 414 is in compressive state when thimble 413 is closed, and the unlatching of thimble 413 relies on the elastic restoring force of this spring 414 to realize.

Thimble tail end 416 is arranged to the structure with spherical end surface 406, and the downside corresponding to this thimble tail end 416 is provided with electromagnetic actuator device, and this electromagnetic actuator device includes solenoid 419, annular soft iron 418 and recovers spring 408.Wherein solenoid 419 is arranged on the outside of spray pipe 409.Recover the inside that spring 408 and annular soft iron 418 are arranged on spray pipe 409, the downside of wherein recovering spring 408 pushes against on the shoulder that is arranged on inside spray pipe 409, and the upper end of recovering spring 408 then pushes against annular soft iron 418.When thimble 413 is in closedown, spring 408 pushes against annular soft iron 418, and annular soft iron 418 pushes against the tail end of thimble 413, and then the elasticity that can realize thimble 413 and annular soft iron 418 pushes against axial location.

Pushing against in order to what ensure that thimble 413 and annular soft iron 418 can be convenient and locating, be provided with the state with the sphere-contact face 406 of protruding at the tail end of thimble 413, and the state in the sphere-contact face 417 with indent is also arranged in the upper end of annular soft iron 418.Be that above-mentioned sphere-contact face contacts with each other when thimble 413 pushes against with annular soft iron 418, push against contact better effects if.

The central authorities of annular soft iron 418 offer fluid path 407, just become a part for fluid passage 420 at the fluid path 407 of this annular soft iron 408.This annular soft iron 418 pushes against thimble 413 with annular soft iron 418 by the elastic force of spring 408 when thimble 413 closed condition, top then will push against downwards thimble 413 by the effect of spring 414, thimble 413 head pushes against the inner side of spray nozzle 411, and then forming a poised state, thimble 413 is failure to actuate.And when the spring 408 arranged and spring 414, by the state that the overall thimble 413 of formation upwards pushes against, namely the elastic force of spring 408 should be greater than the elastic force of spring 414 relatively.

After the solenoid 419 of electromagnetic actuator device is energized, the electromagnetic force produced is by annular soft iron 418 adhesive downwards, the suction-combining force of solenoid 419 will overcome the elastic force of spring 408, annular soft iron 418 is moved down, and then can by thimble 413 afterbody away from keyboard for annular soft iron 418, thimble 413 entirety moves down under the elastic force effect of spring 414, and then open inside spray nozzle 411 that thimble 413 head pushes against, highly pressurised liquid self-spray mouth 411 in fluid passage 420 is sprayed, the curved end 401 due to the arranged outside at spray nozzle 411, thus less drop be broken up and then be formed to liquid can by pressure change, namely form a kind of atomize.

As shown in Figure 1, shown in Figure 5, the electronic cigarette device of the present embodiment uses Pneumatic compression device for electronic cigarette liquid feed device pressurization feed flow.

Pressurization liquid feed device 7 is a kind of Pneumatic compression devices.This device includes supercharging button 801, pressurized cylinder 802, charged piston 807, fluid reservoir 803 and liquid in-out mouth 804.Wherein main body is the fluid reservoir 803 of a drum-shaped, and this fluid reservoir 803 is except the liquid in-out mouth 804 of bottom and pressurized cylinder 802 connecting portion at top, and all the other positions are closed structure, thus can realize inflating pressure.

Be provided with liquid in-out mouth 804 in the bottom of fluid reservoir 803, plenum comprises pressurized cylinder 802, charged piston 807 and supercharging button 801, all axially arranges with the staving of fluid reservoir 803.Wherein pressurized cylinder 802 is arranged on the central authorities of fluid reservoir 803, and axis upwards extends and is through to the top of fluid reservoir 803, and be slidably connected with charged piston 807, charged piston 807 upper end is fixedly connected with supercharging button 801 again.

This pressurized cylinder 802 is the tubular structure of hollow, tubular structure upper end forms supercharging air chamber 815, lower end forms airway pressure 816, the diameter of the upper end supercharging air chamber 815 of pressurized cylinder 802 is greater than the diameter of airway pressure 816, object increases the volume of supercharging air chamber 815 as far as possible and reduces the diameter of airway pressure 816, as far as possible object increases the volume once inflated, and is convenient to the one direction shut-off of airway pressure 816 simultaneously.

Charged piston 807 seals being arranged in the supercharging air chamber 815 of this pressurized cylinder 802 of slip.Concrete structure is that the outer rim of charged piston 807 is arranged with sealing ring, and charged piston 807 is arranged in the supercharging air chamber 815 of pressurized cylinder 802, and slides up and down with the inwall of supercharging air chamber 815 and be connected.

Charged piston 807 is also the tubular structure of a hollow, this hollow tubular forms air inlet air flue 806, the upper end of this charged piston 807 is fixedly connected with supercharging button 801, and on the tube wall of charged piston 807, offer radial air admission hole 811 so that extraneous air enter air inlet air flue 806.The lower end outer wall of charged piston 807 is arranged by airtight slip of inwall of sealing ring and pressurized cylinder 802 supercharging air chamber 815.

The non-return assembly of elasticity is provided with in the body of this charged piston 807 lower end, the non-return assembly of this elasticity includes non-return thimble 813 and thimble spring 814, non-return thimble 813 is arranged in the air inlet air flue 806 of charged piston 807 by thimble spring 814 is flexible, the top of non-return thimble 813 is arranged to the sphere-contact face of protruding, the same air inlet air flue 806 corresponding in the head sphere-contact face of non-return thimble 813 also arrange same concave spherical contact surface.Thimble spring 814 is arranged in the inner circular bead of air inlet air flue 806, and when not using, the elastic restoring force of spring 814 makes the head sphere-contact face of non-return thimble 813 push against the sphere-contact face that air inlet air flue 806 is arranged, and then is in normally off.When only applying downward power from top, the face contact surface that just makes to receive departs from mutually, gets through air inlet air flue 806.

The airway pressure 816 of pressurized cylinder 802 arranges the only non-return assembly of elasticity, the non-return assembly of elasticity that this place is arranged is still spring 818 and non-return thimble 817 structure, the non-return thimble 817 at this place is also that upper end arranges sphere-contact face, airway pressure 816 also arranges the sphere-contact face of depression, spring 818 is arranged on the shoulder in airway pressure 816, and then non-return thimble 817 can elasticity be arranged, when being in normally off at ordinary times, non-return thimble sphere-contact face and airway pressure sphere-contact face push against mutually, in conjunction with the pressure producing in fluid reservoir 803 this non-return thimble 817, make gas and liquid all not by non-return thimble 817 place of airway pressure 816, only when giving pressure from top, this sphere-contact face departs from mutually, and then get through airway pressure.

An elastic button 801 is fixedly installed on charged piston 807 top, this elastic button is arranged on fluid reservoir 803 periphery and slidingly contacts with fluid reservoir 803 outer wall, and recovery spring 812 is set inside this supercharging button 801, and this supercharging button 801 middle position is fixedly connected with the upper end of charged piston 807.

The upper end of pressurized cylinder 802 can be connected with the upper base of fluid reservoir 803 is airtight by the connected mode of screw thread, and then pressurized cylinder 802, charged piston 807 and supercharging button 801 and recovery spring 812 integral demounting can be got off.Just electronic cigarette liquid can be injected in fluid reservoir 803 inside when disassembling, just state of the present utility model is defined after above-mentioned pressurized cylinder 802 after installing again, the wherein space 808 of fluid reservoir 803 top self-assembling formation one air chamber, the object in this space 808 reserved is reserved gas compartments, because gas compression ratio is far longer than liquid compression ratio, and then larger pressure can be produced.

The electronic cigarette of the present embodiment is electronic cigarette liquid pressurization by inflating pressure liquid feed device 7 in use, and the electronic cigarette liquid of high pressure is transported to sprayer unit 4 by connecting pipeline 9, and sprays also initial atomization by the spraying end 3 of sprayer unit 4 and become large drop smog.Atomization chamber 2 is entered and towards electrical heating wire 207 during the ejection of large drop smog, electrical heating wire 207 traps large drop smog and heats after preheating, realize atomization further, be atomized into less electronic smoke, electronic smoke is gathered through splash guard 202, sucking-off again through sucking-off smoke pipe 1 enters oral cavity, completes smoking process.The bottom of again falling back to atomization chamber 2 in order to avoid the large drop smog of ejection pollutes and wastes, and the annular-heating silk on annular-heating guide frame 205 can carry out again heat hot atomization to the tobacco juice of backflow.When atomization is sucked, fresh air enters supplementary through air admission hole 208, to ensure to suck the unimpeded of air-flow.

Embodiment 2:

As shown in Figure 6, the electronic cigarette device in the present embodiment is provided with electronic cigarette battery and control circuit 11, electronic cigarette pressurization liquid feed device 7, tobacco juice for electronic smoke sprayer unit 4 and electronic cigarette atomizing housing 6.Wherein electronic cigarette battery and control circuit 11 are arranged on the inner lower of housing 6, and electronic cigarette pressurization liquid feed device 7 is arranged on the side of electronic cigarette housing 6.Sprayer unit 4 is fixed in the inner space of housing 6 by fixed support 8, the liquid feeding end of sprayer unit 4 is communicated with by pipeline 9 and electronic cigarette liquid feed device 7 liquid outlet that pressurizes.Namely the inner space of its middle shell 6 defines atomization chamber 2 and doublely does exhaust gases passes.

Electronic cigarette sucking-off smoke pipe 1 is connected with in the upper end of electronic cigarette housing 6, the atomizer 3 of sprayer unit 4 faces down and is arranged in housing 6, it is inner that sprayer unit 4 is arranged on housing 6 by fixed support 8, and the downside of atomizer 3 is provided with electric heating sheets 10, this electric heating sheets 10 is with the difference of electrical heating wire in embodiment 1, it is a kind of airtight electric heating sheets, only resistance wire need be arranged in this insulating ceramics frame sheet, downward arc sphere is arranged to by this potsherd simultaneously, and the outer rim of electric heating sheets 10 is connected with the inwall of housing 6 is airtight.In order to the sucking-off airway path realizing this electronic cigarette device is unimpeded, the wall of this housing 6 offers air admission hole, this air admission hole is arranged on the upside of electric heating sheets 10.Sucking-off air flue of the present utility model is the space formed between housing 6 and sprayer unit 4, and upper end is connected with sucking-off smoke pipe 1.

The sprayer unit 4 used in the present embodiment is identical with the sprayer unit structure in embodiment 1, and difference arranges spray direction difference.The present embodiment meta is that Jet with downward flow direction state is arranged.

As shown in Figure 6, Figure 7, the pressurization liquid feed device 7 of the present embodiment is a kind of spring driven pressue device.

As shown in Figure 7, arrange fluid reservoir 703 in shell 712, in fluid reservoir 703, space 704 is for storing tobacco juice, offers liquid outlet and liquid outlet 711 in the upper lateral of fluid reservoir 703.Arrange ring cover 706 bottom fluid reservoir 703, and arrange pressurizing piston 705 in the upside of ring cover 706, pressurizing piston 705 can be slided on the inwall of fluid reservoir 703, and is sealed by sealing ring.

Pressurised driving device comprises the spring guide rail 720 be arranged on shell 712 base 709, the slide unit 721 being arranged on the brute spring 727 outside spring guide rail 720 and being arranged on brute spring 727.Slide unit 721 can be made like this to slide up and down along spring guide rail 720.The central authorities that when specifically arranging, spring guide rail 720 is arranged on base 709 arrange with base 709 is coaxial and extends upwardly to fluid reservoir 703 ring cover 706 place, brute spring 727 is arranged in this spring guide rail 720, and the upper end of brute spring 727 is fixedly connected with slide unit 721.Slide unit 721 upper end contacts with the bottom of pressurizing piston 705 and arranges, and the lower end of slide unit 721 is to downward-extension and arrange coupler mechanism.

Slide unit 721 top is provided with the two magnet adhesive mechanisms with little spring 716, this mechanism comprises the little spring 716 being fixedly installed on slide unit 721 top, little spring 716 is fixedly installed permanent magnet 715 relatively, and be fixedly installed permanent magnet 713 at the corresponding site of the pressurizing piston 705 corresponding to permanent magnet 715 position, permanent magnet 713 and permanent magnet 715 polarity different, and then can adhesive mutually.

It is temporary fixed that the coupler mechanism of slide unit 721 is used for when being depressed by spring 727, so that realize changing fluid reservoir 703 or filling liquid.This coupler mechanism comprises the snap fit 724 being arranged on slide unit 721 and stretching out downwards, be arranged on the slide hook 728 of the correspondence on base 709, this slide hook 728 is fixedly installed on a slide block that can laterally slide 726, one end of slide block 726 is provided with spring 729, as the back-moving spring of slide block 726.Just can slide unit 721 be carried out temporary fixed when slide unit 721 moves down and makes snap fit 724 fasten with slide hook 728.In order to when realizing dead spring 727, the snap fit 724 of slide unit effectively engages with slide hook 728, the arranged outside of snap fit 724 is become inclined-plane, and cambered surface is arranged in the outside of slide hook 728, so that they just can engage location when collision mutually.

This slide unit 721 is provided with the second slide unit 730 again with the outside of spring guide rail 720, slide unit 721 slide downward can be driven during this second slide unit 730 slide downward simultaneously, and the second slide unit is when setting back, slide unit 721 can not recover thereupon.In order to handle sliding up and down of the second slide unit 730, special setting in shell 712 side can the slide lid 719 of sliding opening, and this slide lid 719 can carry out the side sliding up and down and then open housing 712 on housing.Be fixedly connected with between this slide lid 719 with the second slide unit 730, and then can link.When slide lid 719 slide downward, the second slide unit 730 also slide downward together.

The lower inner part of this slide lid 719 arranges a trapezoid boss in addition, trapezoid boss has upper and lower two inclined-planes 722 and 725, there is parallel surface 723 simultaneously, the inclined-plane 722 and 275 of this trapezoid boss is for coordinating the transverse slider 726 of slide hook 728 to arrange, and only conflicts the position on inclined-plane 725 in the end of transverse slider 726.When this slide lid 719 slide downward, transverse slider 726 top just can be moved to the left by this inclined-plane by this inclined-plane 725, and then slide hook 728 can be assisted to move to left, no longer change in the position of parallel surface 723 sections of slide hooks 728, and slide hook 728 recovers original state under the effect of the elastic restoring force of spring 729 when again arriving the position on inclined-plane 722, and now lucky snap fit 724 test is to the position of slide hook 728, and then engaging, slide unit 721 is located temporarily.Slide lid 719 now has opened the position that top arranges fluid reservoir 703, can change fluid reservoir 703.

The electronic cigarette device of the present embodiment in use, electronic cigarette liquid through pressurization liquid feed device 7 pressurize after by Pipeline transport to sprayer unit 4, sprayed by the atomizer 3 of sprayer unit 4, what now spray is larger drop, begin to take shape large drop smog, but still can not meet the demand of sucking.When large drop in those smog is ejected on electric heating sheets 10, electric heating sheets 10 has been preheating to certain temperature, large drop smog now runs into heating rapid atomization, and the smog after atomization, from the smoking passage between housing 6 and sprayer unit 4 and smoke pipe 1 sucking-off, is sucked.The air admission hole that housing 6 is arranged is used for supplementing fresh air, and ensure that air-flow is unimpeded, air inlet position can also arrange air inlet closedown and control valve, closes, adjusting air inflow quantity in use when not using.Do not draw in air admission hole adjusting device figure, but those skilled in the art are easy to realize regulatory function from known technology, as adjustment in use ring, stir adjustment doors etc.

Electronic cigarette pressurization liquid feed device 7 of the present utility model can use several different pressue device.

One, as shown in Figure 8, a kind of electronic cigarette pressurization liquid feed device cross-sectional view of the present utility model, this liquid feed device 7 is arranged on the side of electronic cigarette device.For manual actuation type pressurization liquid feed device.

This manual actuation type pressurization liquid feed device arranges a shell 712, one is arranged for storing the fluid reservoir 703 of tobacco juice in the upside of the inside of this shell body 712, this fluid reservoir 703 is the barrel shaped structure of upper end closed, the top of this fluid reservoir 703 is provided with tobacco juice liquid injection port 701 and tobacco juice outlet 711, the present embodiment is gateway liquid injection port 701 and tobacco juice outlet 711 being arranged to integration, both can be used for injecting tobacco juice, also can be used as the outlet of pressurization tobacco juice.

This fluid reservoir 703 is drum-shaped structure, and its upper base is all closed and arranged except arranging tobacco tar gateway.Position of going to the bottom arranges a ring cover 706, and the effect of this ring cover 706 plays a supportive role, and ensures that fluid reservoir 703 is indeformable, the pressurizing piston limiting displacement simultaneously for arranging.Ring cover 706 central authorities arrange circular hole.Pressurizing piston 705 is provided with in the upside bucket of this ring cover 706, this pressurizing piston 705 by arrange outer circumference to piston ring 714 slide airtight connection with the bucket inwall of fluid reservoir 703, and then can be that space 704 in fluid reservoir 703 increases pressure by the upward sliding of pressurizing piston 705.

In order to realize to the tobacco juice pressurization in the fluid reservoir 703 on top, then must arranging a kind of power for driving pressurizing piston 705 to slide up and down.The base 709 of the shell of this pressurization liquid feed device 7 arranges one group of screw mechanism, base 709 arranges leading screw 708, this leading screw 708 bottom is provided with turning handle 710, and this leading screw 708 axially arranges and is fixed on base 709.Leading screw 708 is arranged with thread bush 717, the top of leading screw 708 arranges axial thread 707, and the full section of thread bush 717 arranges axial thread, and then when can realize rotational lead screw 708, thread bush 717 is moved up and down vertically.

The top of thread bush 717 is provided with permanent magnet 715, this permanent magnet 715 is fixed by magnet limited block and spring 716 radial direction, the spacing top with thread bush 717, permanent magnet 715 and thread bush 717 are coaxially arranged, and spring 716 elasticity pushes against permanent magnet 715.Same middle position bottom pressurizing piston 705 is also provided with permanent magnet limited block, and to be fixedly installed permanent magnet 713, this permanent magnet 713 and the different setting of permanent magnet 715 polarity, so that mutual adhesive location between them.To avoid the problem producing the discontinuity that off-centring is brought.Simultaneously by adhesive therebetween, can ensure that pressurizing piston 705 can be kept in the center with reverting to of thread bush 717.

Two, as shown in Figure 9, pressurization liquid feed device 7 of the present utility model can also be such structure.Arrange fluid reservoir 703 in the upper inside of shell 712, fluid reservoir 703 is barrel shaped structure, wherein forms liquid storage space 704 in fluid reservoir 703, offers liquid injection port 701 and liquid coupler at the top of fluid reservoir 703.This liquid injection port 701 stretches out the top of shell body 712 simultaneously, for injecting tobacco juice for electronic smoke to this pressurization liquid feed device.

Drive unit is the leading screw 708 be arranged on outer casing base 709, is set in the thread bush 717 outside leading screw, the powerful magnet 715 being arranged on thread bush 717 top and the powerful magnet 713 be arranged on bottom pressurizing piston 705.Wherein the bottom of leading screw 708 arranges handle 710, the top of leading screw 708 arranges external screw thread 707, the screw-internal thread fit of external screw thread 707 and thread bush 717, when turning handle 710, can through spinning movement by thread bush 717 jack-up, thread bush 717 drives the upwards action of powerful magnet 715 simultaneously, and for polarity is oppositely arranged between powerful magnet 715 and powerful magnet 713, and then can repulsive interaction be produced, because powerful magnet 715 can be relatively fixing, and powerful magnet 713 is relative to free, produce pressure therefore just can to when this repulsive interaction effect and pressurizing piston 705 the fluid reservoir space 704 in pressurizing piston 705.And then make inner liquid pressing.

The electronic cigarette device of above-mentioned structure of the present utility model has following features:

One, spelling the electronic cigarette having abandoned traditional atomization cored structure, can stop the phenomenon of electronic cigarette atomizing core leakage of oil, is a kind of completely clean electronic cigarette product.Because there is no drain fibrous matter, thus can not affect service life because of the coking of drain fibrous matter, atomization core need not be changed again.

Two, use pressurization feed flow, spray feed flow, thus can solve the dry combustion method problem of electronic cigarette feed flow deficiency and generation completely, improve the service life of heater.

Three, owing to using sprayer unit to carry out being atomized in advance to electronic cigarette liquid, thus no longer need too high temperature and time when heating atomization, improve atomizing effect, reduce the possibility of tobacco juice high temperature change, make electronic cigarette more safe and reliable.

Claims

1. an electronic cigarette device, comprise tobacco juice liquid feed device, tobacco juice atomization device and atomization smog aspiration device, it is characterized in that: described tobacco juice liquid feed device is pressurization liquid feed device, and described tobacco juice atomization device comprises tobacco juice spraying atomized apparatus and tobacco juice heating atomization device further; Tobacco juice pressurization liquid feed device and tobacco juice spraying atomized apparatus are with pipeline connection; Described tobacco juice heating atomization device comprises heating atomization chamber and atomization electric heater, and atomization electric heater is arranged in heating atomization chamber; Tobacco juice spraying atomized apparatus arranges atomizer, and atomizer is arranged in tobacco juice heating atomization device heating chamber; Described smog aspiration device comprises sucking-off smoke pipe and sucking-off cigarette holder, and sucking-off smoke pipe is communicated with atomization heating chamber.

2. electronic cigarette device according to claim 1, is characterized in that: described heating atomization chamber is the tubular body of a lower end closed, and tobacco juice spraying atomized apparatus atomizer stretches in heating atomization chamber from lower end; Described electric heater is arranged in heating atomization chamber, the atomizer of described tobacco juice spraying atomized apparatus towards and arrange near electric heater, upper end, heating atomization chamber is provided with conical sleeve shape smog splash guard, and splash guard upper end connects sucking-off smoke pipe and cigarette holder; Lower end, heating atomization chamber tube wall is provided with air admission hole.

3. electronic cigarette device according to claim 2, it is characterized in that: the electric heater of described tobacco juice heating atomization device is the heating wire that coiling is arranged, comprise circular heating wire and the heating wire of annular, this circular electric heated filament bends and arranges curved disc-shape, arcwall face projects upwards, be horizontally disposed with, heating wire rotary disk is gas channel around the space formed; This annular electro heated filament is arranged to horizontal annular, and this annular electro heater strip is arranged between atomizer outer rim to inner edge, heating atomization chamber, described air admission hole to be opened on the upside of annular electro heater strip and on the downside of circular electric heater strip between.

4. electronic cigarette device according to claim 1, is characterized in that: described heating atomization chamber is the tubular body of a lower end closed, and tobacco juice spraying atomized apparatus is arranged in heating atomization chamber, and atomizer Jet with downward flow direction is arranged; Described electric heater is arranged in heating atomization chamber, the atomizer of described tobacco juice spraying atomized apparatus towards and arrange near electric heater, electric heater is arranged on the downside of atomizer; Lower end, heating atomization chamber tube wall is provided with air admission hole, and upper end, heating atomization chamber connects sucking-off smoke pipe and cigarette holder.

5. electronic cigarette device according to claim 4, it is characterized in that: the electric heater of described tobacco juice heating atomization device is Resistant heating sheet, the bending coiling of this resistance wire is arranged, bend and curved disc-shape is set, arcwall face is given prominence to downwards, be horizontally disposed with, resistance wire is arranged on sealed ceramic sheet.

6. according to the electronic cigarette device of claim 1-5 described in any one, it is characterized in that: described tobacco juice spraying atomized apparatus is Electromagnetic Drive sprayer unit, comprise spray pipe, for the tubular body of hollow, its one end is provided with spray nozzle, the other end connects high pressure tobacco juice pipeline, and sector or the arcwall face of indent are arranged in spray nozzle outer face; Arrange elastic top needle device in this spray pipe, elastic top needle section elasticity pushes against inside spray nozzle, and elastic top Aculeata arranges electromagnetic actuator device.

7. electronic cigarette device according to claim 6, is characterized in that: described pressurization liquid feed device comprises fluid reservoir, tobacco juice is imported and exported, pressurised driving device, and fluid reservoir and pressurised driving device are all arranged in the shell of a pressurization liquid feed device; Described tobacco juice is imported and exported and is arranged on fluid reservoir, and described fluid reservoir is the barrel-like structure that one end is closed, and tobacco juice imports and exports the one end being arranged on fluid reservoir and closing; The open at one end of fluid reservoir arranges ring cover and pressurizing piston, and pressurizing piston is arranged on inside ring cover, this pressurizing piston edge and fluid reservoir inner wall sealing and be slidably connected, and pressurizing piston contacts with pressurised driving device and arranges.

8. electronic cigarette device according to claim 7, it is characterized in that: described pressurised driving device is lead-screw driving device, leading screw is axially fixed on the base of shell setting, match with leading screw and be provided with thread bush, thread bush can move axially, arrange handle bottom leading screw, thread bush top is arranged with contacting bottom pressurizing piston; All be fixedly installed the permanent magnet of pairing with thread bush top bottom described pressurizing piston, the permanent magnet polarity of this pairing is different to be arranged in adhesive shape, and arranges spring between permanent magnet and thread bush.

9. electronic cigarette device according to claim 7, it is characterized in that: described pressurised driving device is strong magnetic body drive, the base of drive unit shell arranges the leading screw of axial restraint, leading screw bottom arranges turning handle, leading screw is arranged the thread bush moved axially, thread bush top and pressurizing piston bottom respectively arrange the relative and powerful permanent magnet matched of polarity.

10. electronic cigarette device according to claim 7, it is characterized in that: described pressurised driving device is brute spring drive unit, described drive unit outer casing base arranges axial spring guide rail, sheathed brute spring outside spring guide rail, brute spring upper end arranges the slide unit with locking mechanism, this slide unit can slide up and down along spring guide rail, and slide unit upper end is arranged with contacting bottom described pressurizing piston.

11. electronic cigarette devices according to claim 10, it is characterized in that: the slide unit with locking mechanism that described brute spring is arranged is fixedly installed on the top of brute spring, this slide unit arranges the snap fit stretched out downwards, and this snap fit has the outer surface of inclination; Corresponding, the base of shell is provided with the slide hook of transverse shifting, and this slide hook is arranged on a slide block laterally slided, and this slide hook has arc-shaped outer surface, and the slide block laterally slided arranges back-moving spring.

12. electronic cigarette devices according to claim 10, it is characterized in that: described pressurization liquid feed device shell arranges side cover, outside slide unit and spring guide rail, the second slide unit is set again, this side cover is fixedly connected with the second slide unit, and can slide with the second slide unit one, the inside bottom of this side cover arranges in trapezoidal to inner convex platform, and this boss position is corresponding with the end of the transverse slider be arranged on base and push against and contact.

13. electronic cigarette devices according to claim 10,11 or 12, it is characterized in that: the upper end of the slide unit that described brute spring upper end is arranged is provided with little spring and permanent magnet, described pressurizing piston bottom is also provided with the pairing permanent magnet different with permanent magnet polarity on slide unit, this pairing permanent magnet is separately fixed at slide unit upper end and pressurizing piston lower end, is contacted by magnetic attracting power.

14. electronic cigarette devices according to claim 6, it is characterized in that: described pressurization liquid feed device is inflating pressure liquid feed device, described inflating pressure liquid feed device comprises fluid reservoir, tobacco juice is imported and exported and aerating device, described aerating device comprises the non-return cylinder with check valve, be arranged in fluid reservoir, the non-return cylinder of inflating device arranges elastic inflated button.