A kind of capillary drain atomizer and electronic cigarette deviceTechnical field
The present invention relates to a kind of electronic cigarette and electronic atomizers, more particularly to a kind of capillary drain atomizer and haveThe electronic cigarette device of capillary drain atomizer.
Background technique
With the development of society, people's health consciousness is increasingly promoted, especially traditional cigarette to smoker itself and itsOther people health will cause certain harm it is widely known that the substitute for therefore manufacturing a kind of traditional cigarette seems extremely urgent.Currently, more universal traditional cigarette substitute is electronic cigarette on the market, it is substantially a kind of by power drives atomizerIt is atomized tobacco tar, forms the device of the cigarette smoke of simulation.Compared with traditional cigarette, electronic cigarette is meeting smoker's psychological needWhile, avoid the harmful substances such as traditional cigarette burning bring such as tar, carbon monoxide, nitrous acid.In addition, tobacco tar is through mistVapour colloidal sol is formed after change, can be rapidly diluted in air, and low-density vapour colloidal sol is difficult to be absorbed again, will not be formed second-handCigarette endangers other people health.
However, conditional electronic tobacco atomizer often uses fiber Oil Guide cotton, heating wire is directly wound in fiber Oil Guide cottonOutside, with contact heating tobacco tar, and through type air flue mode is used, so that gas circuit is connected with oil circuit.
For example, patent document 1 (CN102740716B) discloses a kind of electronic cigarette atomization device, including smoke grenade in electronic cigaretteTobacco tar storehouse between shell and hollow pipe holder, smoking channel corresponding with hollow pipe holder and tobacco tar storehouse in the channelThe heater element that exit is electrically connected with the battery of electronic cigarette.Heating resistance wire and Oil Guide fiber, which directly contact, forms atomization groupPart, traverse is in hollow pipe holder, with hollow tube carriage center axis at 90 degree of angles.
However, the electronic cigarette atomization device tool in patent document 1 is there are two major defect: first is that its heating resistance wire and leadingOily fiber directly contacts, and after long-time heating, Oil Guide fiber may be burnt, and generates pernicious gas and fines；Second is that usingThrough type air flue, to smoker, there is health or security risk, i.e., after fiber fines, pernicious gas and the cohesion after cokingThe big drop of tobacco tar oral cavity can be sucked by smoker.
Patent document 2 (CN201781984U) also discloses a kind of electronic smoke atomizer, including shell, heating wire and Oil GuideCotton, one end of shell include tobacco rod connector, and the other end includes cigarette holder connector；The inside of shell includes atomization chamber, heating wire and is ledOily cotton is arranged in atomization chamber, shell one end of cigarette holder connector include an outwardly projecting protrusion, protrusion include one withThe axial hole of atomization chamber connection, Oil Guide cotton penetrate axial hole, and heating wire winding is in the periphery of Oil Guide cotton thread main body.Electronic-cigarette holderThe end face of lubricating cup towards one end of atomizer include oil outlet, oil outlet is adapted with the protrusion of the atomizer.
Though the electronic cigarette of the utility model has the characteristics that not easy oil leakage compared with the electronic cigarette of other prior arts, becauseIt still uses through type air flue, and equally to smoker, there is health or security risk, i.e., the Oil Guide cotton fines after coking, nocuousnessThe big drop of tobacco tar after gas and cohesion can suck oral cavity by smoker.
Therefore, for electronic cigarette and its atomizer having, how to reduce smoker and suck the fiber fines after cokingIt is this field technical problem urgently to be resolved with the risk of the tobacco tar droplet after cohesion.
Summary of the invention
The purpose of the present invention is to provide a kind of more healthy atomizers and electronic cigarette, the fiber after excluding sucking cokingThe security risk of fines and pernicious gas, while reducing the risk that the tobacco tar droplet after cohesion is inhaled into.
To achieve the above object, the present invention provides a kind of capillary drain atomizers, comprising: lead rod has for storing upThe porous structure of liquid storage body；Capillary channel is axially disposed in lead rod；Storage container, is equipped with an opening, and lead rod passes through openingInto in storage container, the outer side seal of opening and lead rod cooperates, and a part of lead rod is set in storage container；Heat generating components,It is connected in part of the lead rod outside storage container.
Further, the drain core of fluid-absorbing is set in capillary channel.
Further, drain core is made of fibrous material.
Further, capillary channel is set to the shaft core position of lead rod.
Further, capillary channel quantity is 2 or more.
Further, the diameter range of capillary channel is no more than 0.5 millimeter.
Further, the material of lead rod is ceramics or low ratio foamed fire resistant polymer polymer, or by metal powder sinteredIt is made.
Further, the material of storage container is silica type soft material or plastics or metal aluminum material.
Further, there are many different connection types from lead rod for heat generating components, lead for example, heat generating components is directly wound inOn stick；Or there is spiral groove on the outer surface of lead rod, heat generating components is wrapped in lead rod along groove；And or lead rodA part of outer surface be recessed radially inward, heat generating components is directly wound in recessed surfaces.
The present invention also provides a kind of electronic cigarette devices, comprising: suction nozzle is equipped with gas outlet；Shell is hollow strip knotStructure, one end are fixedly connected with suction nozzle；Such as any of the above-described capillary drain atomizer, it is set in shell, capillary drainGap is formed between the lateral wall of atomizer and the inner sidewall of shell；Bracket is fixedly installed on one end in shell far from suction nozzle,Bracket is equipped with through-hole, and the storage container of capillary drain atomizer is fixed on bracket；Power supply device is equipped with air inlet, withThe other end of shell is fixedly connected；Wherein, air inlet, through-hole, gap and gas outlet interconnect, and are used for airflow.
As above, capillary drain atomizer and electronic cigarette device provided by the present invention, avoid and send out in conditional electronic cigaretteThermal part is directly contacted with fiber Oil Guide cotton, eliminates the fiber Oil Guide cotton fiber fines that coking generates after long-term heating for multiple timesThe security risk in oral cavity is sucked by smoker with pernicious gas, while reducing the big drop generated after the cohesion of tobacco tar droplet and being inhaledThe risk entered provides a kind of more healthy electronic cigarette for smoker.
For above content of the invention can be clearer and more comprehensible, preferred embodiment is cited below particularly, and in conjunction with attached drawing, make detailedIt is described as follows.
Detailed description of the invention
Below in conjunction with attached drawing, specific embodiments of the present invention will be described in further detail.
Fig. 1 is the sectional view of capillary drain atomizer and its electronic cigarette device axial direction；
Fig. 2 a, Fig. 2 b, three kinds of different connection forms that Fig. 2 c is heat generating components and lead rod；
Fig. 3 is the stereogram exploded view of capillary drain atomizer and its electronic cigarette device.
Component label instructions
10: capillary drain atomizer；
20: suction nozzle；
21: gas outlet；
30: shell；
40: bracket；
50: power supply device；
51: air inlet；
110: lead rod；
120: capillary channel；
121: drain core；
130: storage container；
140: heat generating components.
Specific embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this specificationRevealed content is understood other advantages and efficacy of the present invention easily.Although description of the invention will combine preferred embodimentIt introduces together, but this feature for not representing the invention is only limitted to the embodiment.On the contrary, being invented in conjunction with embodimentThe purpose of introduction is to be possible to the other selections extended or transformation to cover based on claim of the invention.In order to mentionFor that will include many concrete details in depth understanding of the invention, being described below.The present invention can also be thin without using theseSection is implemented.In addition, in order to avoid confusion or obscuring emphasis of the invention, some details will be omitted in the de-scription.
In addition, "upper", "lower", "left", "right", "top", "bottom" used in the following description, should not be construed as pairLimitation of the invention.
As shown in Figure 1 to Figure 3, the present invention provides a kind of capillary drain atomizers 10, comprising: lead rod 110, capillaryRoad 120, storage container 130 and heat generating components 140.
Wherein, lead rod 110 has the porous structure for storing liquid, is preferably evenly distributed in lead rod 110.Lead rod110 can ceramics low ratio foamed fire resistant polymer polymer or it is metal powder sintered made of material be made.Wherein, lowFoaming refers generally to coefficient of foaming in 2 times of materials below.High temperature resistant refers to bear temperature needed for atomization smoke oil in electronic cigarette.Low ratio foamed fire resistant polymer polymer is preferably polyimides.Material made of metal powder sintered is main are as follows: stainless steel, titaniumAnd its alloy, nickel alloy, Meng Naier (Ni-Cu alloy), inconel (Ni-Cr-Fe alloy), ferroaluminium, Hastelly B, C,And other special materials X,.Preferably, lead rod 110 is made of ceramic, have high temperature resistance it is good, water imbibition is strong, and cost compared withLow feature.
Capillary channel 120 is set in lead rod 110.The quantity of capillary channel 120 can be 1, be set to lead rod 110Shaft core position；Or two or more, it is one of to be arranged in shaft core position, or be provided entirely on the external position of axle center.HairThe preferred scope of 120 diameter of thin pipe is to have the function of good siphon tobacco tar no more than 0.5 millimeter.
Storage container 130 can be integrally formed or the container as made of multiple component assemblings, is used for loading liquid, and haveSingle opening.Wherein, there are three part, opening portion, loading part and rakes for the tool of storage container 130.Preferably, opening portion is toolThere is cross section to be less than the hollow cylinder structure of loading part, rake is used for connection opening portion and loading part.Storage container 130 can be bySilica type soft material or plastics or aluminum material are made, preferably capsule-type cavity made of silica type soft material, whenWhen carrying out capillarity, by the deformation of capsule-type cavity, its Oil Guide ability can be further promoted.
Lead rod 110 enters storage container 130 by the single opening of storage container 130, so that a part of lead rod 110 is located atIn storage container 130, and encapsulated processing is done in 130 exit of storage container, so that opening is matched with 110 outer side seal of lead rodClose, with guarantee capillary channel 120 and lead rod 110 be promotion tobacco tar unique passage.Tobacco tar does not connect directly in storage container 130Vent passage has evaded the risk of leakage in 130 placement process of storage container.In use, should ensure that the nozzle of capillary channel 120 beginsIt is in oil storage liquid level or less eventually.
There are many different connection types for the part of heat generating components 140 and lead rod 110 outside storage container 130.For example, such asShown in Fig. 2 a, heat generating components 140 is directly wound in lead rod 110；As shown in Figure 2 b, a part of outer surface of lead rod 110 is along diameterTo being inwardly recessed, heat generating components 140 is directly wound in recessed surfaces, it is therefore prevented that heat generating components 140 slides up and down；Such as Fig. 2 cIt is shown, there is spiral groove, heat generating components 140 is wrapped in lead rod along groove, more effective solid on the outer surface of lead rod 110Determine heat generating components 140, avoids sliding.Connection type shown in above-mentioned Fig. 2 b and Fig. 2 c can reduce ceramic wall thickness, reduce heatIt scatters and disappears, accelerates the generation of smog, but will increase cost.Because heat generating components 140 only with lead rod 110, and non-fibrous Oil Guide materialThe case where material directly contacts, and leads to cellulosic Oil Guide material coking there is no heating for multiple times, and then also there is no the fibres after cokingTie up the risk that fines and pernicious gas are sucked oral cavity by smoker.Heat generating components 140 can be Filamentous or netted or sleeve-shaped.
Further, drain core 121 is set in capillary channel 120.Drain core 121 is by with certain liq absorbent propertiesMaterial be made, preferably fiber is further glass fibre.The preferred length of drain core 121 is to be slightly longer than heat generating components140, and be set in capillary channel 120 corresponding with 140 position of heat generating components, no more than the face height of lead rod 110.?Suction action is carried out when heat generating components 140 is in running order, the cigarette for 110 outer surface of lead rod being in contact with heat generating components 140The heated atomization of oil, because drain core 121 can store a certain amount of tobacco tar, can rapid recharge part tobacco tar to the lead rod 110 on the outside of itIn, the nebulization region that extraction tobacco tar adds to top is continued from storage container 130 by the capillarity of capillary channel 120,Guarantee the abundance of tobacco tar atomization quantity, while preventing lead rod 110 from dryouting.In addition, drain core 121 can also prevent in the saturated conditionThe appearance for the case where capillarity continues and tobacco tar droplet is caused to be accumulated into big drop.
The present invention also provides a kind of electronic cigarette devices, comprising: suction nozzle 20, shell 30, capillary drain atomizer 10, supportFrame 40 and power supply device 50.
Wherein, suction nozzle 20 is equipped with gas outlet 21.Shell 30 is hollow elongate configuration, preferably hollow cylinder.Shell 30One end be fixedly connected with suction nozzle 20, seal one end opening.Any capillary drain atomizer 10 among the above, is set to shellIn body 30, gap is formed between the lateral wall of capillary drain atomizer 10 and the inner sidewall of shell 30.Bracket 40, fixed settingIn, far from one end of suction nozzle 20, bracket 40 is equipped with through-hole in shell 30, the storage container 130 of capillary drain atomizer 10 is solidIt is scheduled on bracket 40.Power supply device 50 is equipped with air inlet 51, is fixedly connected with the other end of shell 30, seals its other end and openMouthful.Power supply device 50 is electrically connected to heat generating components 140 (connecting wire is not shown).Wherein, air inlet 51, through-hole, gap and go outPort 21 interconnects, and is used for airflow.
In conclusion provided by the invention, the above-described embodiments merely illustrate the principles and effects of the present invention, rather thanFor limiting the present invention.Any person skilled in the art all without departing from the spirit and scope of the present invention, to above-mentioned realityIt applies example and carries out modifications and changes.Therefore, such as those of ordinary skill in the art without departing from disclosedSpirit with technical idea under all equivalent modifications or change for being completed, should be covered by the claims of the present invention.