CN105310114B - The manufacturing method of electronic cigarette and its atomizing component - Google Patents
The manufacturing method of electronic cigarette and its atomizing component Download PDFInfo
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- CN105310114B CN105310114B CN201510689860.5A CN201510689860A CN105310114B CN 105310114 B CN105310114 B CN 105310114B CN 201510689860 A CN201510689860 A CN 201510689860A CN 105310114 B CN105310114 B CN 105310114B
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Abstract
The present invention relates to the manufacturing methods of a kind of electronic cigarette and its atomizing component.A kind of electronic cigarette, including：Liquid storage device, for storing tobacco juice；Atomizing component is housed in the shell, and the atomizing component includes：Imbibition element is connected with the liquid storage device, and the material of the imbibition element is porous ceramics, and the imbibition element has imbibition face and atomization surface for absorbing tobacco juice；And heater element, the heater element are embedded in the inside of the imbibition element, the edge of the heater element and the atomization surface inscribe, the heater element is used to convert the tobacco juice that the imbibition element is adsorbed to smog；And power supply module, it is housed in the shell and is connected with the atomizing component, for providing power supply to the heater element.
Description
Technical field
The present invention relates to the manufacturing methods of a kind of electronic cigarette and its atomizing component.
Background technology
Electronic cigarette also known as virtual cigarette, electronic atomizer.Electronic cigarette is chiefly used in giving up smoking as cigarette substitute articles for use.Electronics
Smoking set has other harmful components such as appearance similar with cigarette and taste, but general tar, suspended particulates without in cigarette.
Electronic cigarette is mainly made of atomizer and power supply module.Atomizer generates the core dress of atomization gas as electronic cigarette
It sets, atomizing effect determines the quality and mouthfeel of smog.The calandria of general atomizer is the heating wire of spring-like, system
It is that linear heating wire is wrapped on a guide wire to make process.Tobacco juice in tobacco juice memory is adsorbed by guide wire both ends
Onto guide wire, then by heating wire heating atomization.However, the tobacco juice of this sorts of electronic cigarette comes by the both ends of guide wire completely
It draws, is then atomized, due to the limited area of guide wire end, causes tobacco juice adsorption efficiency relatively low, thus, when using high-power
Heating wire when, it is insufficient just to will appear guide wire feed flow, dry combustion method occurs, generates the smell of burning.
To solve the problems, such as that above-mentioned feed flow is insufficient, improvement project in the prior art is by cladding outside helical form heating wire
The drains structure such as drain cotton, the entire side of drain cotton may serve to drain at this time, therefore liquid supply rate is sufficient.However, this kind changes
Into in scheme, have the following problems：1. often there is the sound of tobacco tar explosion；2. nebulization efficiency is low, i.e., same power the case where
Under, amount of smoke is relatively small.
Invention content
Based on this, it is necessary to provide a kind of better electronic cigarette of atomizing effect.
A kind of electronic cigarette, including：
Liquid storage device, for storing tobacco juice；
Atomizing component is housed in the shell, and the atomizing component includes：
Imbibition element is connected with the liquid storage device, and the material of the imbibition element is porous ceramics, the imbibition element tool
It is useful for absorbing imbibition face and the atomization surface of tobacco juice；And
Heater element, the heater element are embedded in the inside of the imbibition element, the edge of the heater element with it is described
Atomization surface inscribe, the heater element are used to convert the tobacco juice that the imbibition element is adsorbed to smog；And
Power supply module is housed in the shell and is connected with the atomizing component, for being provided to the heater element
Power supply.
A kind of manufacturing method of atomizing component, including：
Locating piece is provided, the locating piece includes fixed column；
Heater element is spirally wrapped around around the fixed column；
The fixed column for being wound with the heater element is put into mold, first layer is molded on the surface of the heater element
Then ceramic material cures；
The fixed column is taken out from cured first layer ceramic material, and
The first layer ceramic material of sintering curing, to obtain the imbibition element being made of porous ceramics and be embedded in described
Heater element inside imbibition element.
A kind of electronic cigarette, including：
Liquid storage device is housed in the shell, for storing tobacco juice；
Atomizing component is housed in the shell, and the atomizing component includes：
The inside of support element, the supporter forms nebulization channel, is offered and the mist on the side wall of the support element
Change two opposite through holes that channel communicates,
The material of imbibition element, the imbibition element is porous ceramics, and the both ends of the imbibition element are arranged in described pass through
Through-hole simultaneously stretches into the liquid storage device, and the imbibition element has imbibition face for absorbing tobacco juice and is located at the nebulization channel
Interior atomization surface；
Heater element, the inside of the embedded imbibition element, and in the edge of the heater element and the atomization surface
It cuts；And
Power supply module is housed in the shell and is connected with the atomizing component, for being provided to the heater element
Power supply.
Compared with the existing technology, since heater element is completely embedded in inside imbibition element, and be made of porous ceramics
Tobacco juice is filled with inside imbibition element, therefore, entire heater element is contacted with tobacco juice completely, and atomizing effect is preferable.
Description of the drawings
By being more particularly described for the preferred embodiment of the present invention shown in attached drawing, above and other mesh of the invention
, feature and advantage will become more fully apparent.Identical reference numeral indicates identical part in whole attached drawings, and does not carve
Meaning draws attached drawing by actual size equal proportion scaling, it is preferred that emphasis is shows the purport of the present invention.
Fig. 1 is the stereoscopic schematic diagram of the electronic cigarette of embodiment one；
Fig. 2 is the diagrammatic cross-section of electronic cigarette shown in Fig. 1；
Fig. 3 A are the amplification profile schematic diagram of the atomizing component of an embodiment；
Fig. 3 B are the amplification profile schematic diagram of the atomizing component of another embodiment；
Fig. 4 is the stereoscopic schematic diagram of the electronic cigarette of embodiment two；
Fig. 5 is the diagrammatic cross-section of electronic cigarette shown in Fig. 4；
Fig. 6 is the stereoscopic schematic diagram of the electronic cigarette of embodiment three；
Fig. 7 is the diagrammatic cross-section of electronic cigarette shown in Fig. 6；
Fig. 8 is the stereoscopic schematic diagram of the electronic cigarette of example IV；
Fig. 9 is the diagrammatic cross-section of electronic cigarette shown in Fig. 8；
Figure 10 is the stereoscopic schematic diagram of the electronic cigarette of embodiment five；
Figure 11 is the amplification profile schematic diagram of the atomizing component in Figure 10；
Figure 12 is the stereoscopic schematic diagram of the electronic cigarette of embodiment six；
Figure 13 is the amplification profile schematic diagram of the atomizing component in Figure 12.
Specific implementation mode
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, below in conjunction with the accompanying drawings to the present invention
Specific implementation mode be described in detail.Many details are elaborated in the following description in order to fully understand this hair
It is bright.But the invention can be embodied in many other ways as described herein, those skilled in the art can be not
Similar improvement is done in the case of violating intension of the present invention, therefore the present invention is not limited to the specific embodiments disclosed below.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement are for illustrative purposes only.
Unless otherwise defined, all of technologies and scientific terms used here by the article and belong to the technical field of the present invention
The normally understood meaning of technical staff is identical.Used term is intended merely to description tool in the description of the invention herein
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more phases
Any and all combinations of the Listed Items of pass.In addition, in the case of no clearly negative, one of embodiment
Technical characteristic can also valuably be combined with each other with other one or more embodiments.
Please refer to Fig. 1 and Fig. 2, the electronic cigarette 100 of embodiment one includes shell 120, cigarette holder cover 140, liquid storage device
150, atomizing component 160 and power supply module 180.
The hollow cylinder of the substantially strip of shell 120.Cigarette holder cover 140 is arranged in one end of shell 120, atomizing component
160 and power supply module 180 be contained in the inside of shell 120.It is appreciated that shell 120 or rectangular or other shapes.
The outside of cigarette holder cover 140 is equipped with screw thread, and the top of shell 120 is fixed on by the threads.Cigarette holder cover 140
Middle part be further opened with a venthole 142.It is appreciated that cigarette holder cover 140 can also omit.
The substantially hollow round tubular body of liquid storage device 150 is mainly used for storing tobacco juice.The inside edge of liquid storage device 150
Axially offer roughly cylindrical flue 151.Flue 151 is corresponding with venthole 142.It is additionally provided with use in liquid storage device 150
In the liquid storage medium 153 for absorbing tobacco juice.Liquid storage medium 153 may be used the materials such as fiber and be made, it is preferable that using modified fibre
Dimension is made.The peculiar smell of tobacco juice can be removed by modification, in order to avoid influence the taste of smog.
Atomizing component 160 includes imbibition element 164 and heater element 166.
Imbibition element 164 is connected with liquid storage device 150.In the present embodiment, imbibition element 164 be generally shaped like and flue
151 matched pipes.Therefore, imbibition element 164 is inserted into the inside of the flue 151 of liquid storage device 150, thus and liquid storage
Medium 153 is in direct contact.Imbibition element 164 can be used the porous ceramic film material with liquid storage, heat resistance and be made.Come as a result,
The inside and surface of imbibition element 164 can be evenly dispersed by capillarity from the tobacco juice of liquid storage medium 153.It constitutes
The porosity of the porous ceramics of imbibition element 164 is 30%~60%, preferably 35%~45%.Porosity is too high to be caused to leak
The risk of liquid improves；Porosity is too low, will appear the problems such as feed flow is insufficient.Imbibition element 164 axially inside offer with
The nebulization channel 165 that flue 151 communicates.Imbibition element 164 has the imbibition for absorbing tobacco juice contacted with liquid storage medium 153
Face 1642, in the present embodiment, imbibition face 1642 is the outer circumference surface of imbibition element 164.Imbibition element 164, which also has, is located at atomization
The atomization surface 1652 of the side wall in channel 165.
Heater element 166 is embedded in the inside of imbibition element 164.In the present embodiment, heater element 166 is that shape is helix tube
The heating wire of shape, and the edge of heater element 166 and 1652 inscribe of atomization surface (concordant).Heater element 166 is using with bullet
The conductive materials such as the metal or alloy of property are made, preferably nichrome wire.When heater element 166 is powered, heater element 166
Imbibition element 164 can be heated so that the tobacco juice being stored in inside imbibition element 164 can thermally equivalent and be converted into
Even atomizing particle (i.e. smog).The smog can enter nebulization channel 165 from atomization surface 1652, enter back into flue 151,
And enter finally by venthole 142 in the mouth of user.
In existing electronic cigarette, since helical form heating wire inner surface is not in direct contact with tobacco juice, only have one thereon
Point is through capillary action or the modes such as surface tension climb to tobacco juice thereon, and it is as follows that there are problems：A. once being powered, inside temperature
It moment can rise to high temperature, be contacted with tobacco juice and will produce cracker (because tobacco juice temperature is low, temperature is too high on the inside of heating wire)；b.
In atomization process, this tobacco juice is very little, causes the temperature difference in outside in helical form heating wire larger, and inside temperature is excessive, and one
Denier tobacco tar touches the high thermal region, it may appear that atomization temperature is excessively high and generates cracking, chemically reacts, or even generate formaldehyde gas
Body；C. when user aspirates, since air-flow is in direct contact inside heating wire, cause gas flow temperature higher, while inside heating wire
Heat waste causes nebulization efficiency relatively low.And in the present embodiment, since heater element 166 is completely embedded in imbibition element 164
Inside, and be filled with tobacco juice inside the imbibition element 164 being made of porous ceramics, therefore, entire heater element 166 is completely and cigarette
Liquid contacts.This can be produced the advantage that：A. helical form heating wire surfaces externally and internally uniformity of temperature profile；B. heat waste is few；C. do not have
There are tobacco tar cracker or cracker few；D. it not will produce or generate the harmful substances such as less formaldehyde.
Also referring to Fig. 3 A, in one embodiment, heater element 166 is looped around nebulization channel 165 in the shape of a spiral
Around, and the distance d of heater element 166 to atomization surface 1652 is less than heater element 166 to the imbibition face of imbibition element 164
1642 distance D.So as to allow the imbibition face 1642 of the imbibition element 164 made of porous ceramics that there is lower temperature,
Excessive heat will not be conducted to the tobacco juice in liquid storage device 150, the tobacco juice temperature not being atomized is avoided to increase, otherwise one is waste
Energy, second is that the gripping to user is made troubles.In another embodiment, the heat transfer efficiency of imbibition element 164 by it is interior to
It is radially gradually reduced outside, also can reach the effect for reducing surface temperature in this way.
In one embodiment, the manufacturing method of above-mentioned atomizing component, includes the following steps：
Step 1: providing locating piece, the locating piece includes fixed column；
Step 2: heater element is spirally wrapped around around the fixed column；
Step 3: the fixed column for being wound with the heater element is put into mold, noted on the surface of the heater element
First layer ceramic material is moulded, is then cured；
Step 4: the fixed column is taken out from cured first layer ceramic material, and
Step 5: the first layer ceramic material of sintering curing, to obtain the imbibition element being made of porous ceramics and embedding
Enter the heater element inside the imbibition element.
Heating wire is sintered to fix in the imbibition element that porous ceramics is constituted using the above method, is had following beneficial to effect
Fruit：Heating wire can be supported by imbibition element, and therefore, itself diameter can be smaller, due to same resistance value in the case of,
Diameter is smaller, and length is shorter, and therefore, overall volume can very little.This aspect is to save material, it is often more important that can be small-sized
Change.In this way cladding heating wire imbibition element volume can do it is small, so as to improve the heating rate of entire imbibition element.
Fig. 3 B are please referred to, in another embodiment, imbibition element 164 includes the first layer close to nebulization channel 165
The second layer 164b of 164a and separate nebulization channel 165.The material of first layer 164a and second layer 164b is different, first layer 164a
Heat transfer efficiency be higher than second layer 164b heat transfer efficiency.Heater element 166 is embedded in the first layer 164a of imbibition element 164.This
Kind of design can also allow the temperature in the imbibition face for reducing imbibition element 164, save the energy and improve the user experience of user.
In one embodiment, the manufacturing method of above-mentioned atomizing component, includes the following steps：
Step 1: providing locating piece, the locating piece includes fixed column；
Step 2: heater element is spirally wrapped around around the fixed column；
Step 3: the fixed column for being wound with the heater element is put into mold, noted on the surface of the heater element
First layer ceramic material is moulded, is then cured；
Step 4: being molded second layer ceramic material on the surface of the first layer ceramic material, then cure, described first
The heat transfer efficiency of layer ceramic material is higher than the heat transfer efficiency of the second layer ceramic material；
Step 5: the fixed column is taken out from cured first layer ceramic material and second layer ceramic material, and
Step 6: the first layer ceramic material and second layer ceramic material of sintering curing, to obtain by porous ceramics structure
At imbibition element and the heater element that is embedded in inside the imbibition element.
Referring to Fig. 1, power supply module 180 includes electrode tip holder 184 and battery (not shown).The two of heater element 166
End is respectively connected with by the electrode tip holder 184 of two conducting wires 182 and power supply module 180.Battery is used to provide electricity to heater element 166
Source.It is appreciated that power supply module 180 can also include the customary components such as microphone, indicator light, details are not described herein.
Please refer to Fig. 4 and Fig. 5, the electronic cigarette 200 of embodiment two and the electronic cigarette 100 of embodiment one are more similar,
Including shell 220, cigarette holder cover 240, liquid storage device 250, atomizing component 260 and power supply module 280, difference lies in：The present embodiment
In, imbibition element 264 is generally shaped like and 220 matched pipe of shell.Imbibition element 264 is contained in shell 220, and
Positioned at one end of liquid storage device 250.Imbibition element 264 has the imbibition face 2642 for being used to absorb tobacco juice towards liquid storage device 250.It comes from
The tobacco juice of liquid storage device 250 can be evenly dispersed into through capillary action through imbibition face 2642 imbibition element 264 inside and
Surface.The inside of imbibition element 264 offers the nebulization channel 265 communicated with flue 251, and heater element 266 is embedded imbibition
The shape of the inside of element 264 is the heating wire of helix.Heater element 266 is looped around nebulization channel 265 in the shape of a spiral
Around, and the edge of heater element 266 and atomization surface inscribe (concordant).Compared with embodiment one, the imbibition member of the present embodiment
Part 264 is located at 250 one end of liquid storage device, consequently facilitating installation.
Please refer to Fig. 6 and Fig. 7, the electronic cigarette 300 of embodiment three and the electronic cigarette 200 of embodiment two are more similar,
Including shell 320, cigarette holder cover 340, liquid storage device 350, atomizing component 360 and power supply module 380, difference lies in：Electronic cigarette 300
It further include the lid 37 being set between liquid storage device 362 and imbibition element 364.The substantially tubular of lid 37 is arranged in liquid storage
One end of device 350 is for sealing liquid storage device 350.The middle part of lid 37 offers the exhaust duct 372 communicated with flue 351.Lid
37 are located at around exhaust duct 372 and are further opened with and are uniformly distributed four liquid-conveying ducts 374.It is not provided with liquid storage in liquid storage device 350
Medium, in tobacco juice can be flowed into imbibition element 364 by four liquid-conveying ducts 374.The inside of imbibition element 364
The nebulization channel 365 communicated with exhaust duct 372 is offered, heater element 366 is that the shape of the inside of embedded imbibition element 364 is
The heating wire of helix.Compared with embodiment two, the tobacco juice of the present embodiment is flowed into imbibition element by liquid-conveying ducts 374
In 364, therefore it can more accurately control the flow of tobacco juice.It is appreciated that the quantity of liquid-conveying ducts 374 may be three
It is a, five or more.
Please refer to Fig. 8 and Fig. 9, the electronic cigarette 400 of example IV and the electronic cigarette 200 of embodiment two are more similar,
Including shell 420, cigarette holder cover 440, liquid storage device 450, atomizing component 460 and power supply module 480, difference lies in：Atomization surface
4642 be end face of the imbibition element 464 far from liquid storage device 450.Heater element 466, which is planar spiral, (has Archimedes's spiral shell
Line) heating wire.Heater element 466 is embedded in the inside of imbibition element 464, and set on imbibition element 464 far from liquid storage device 462
One end.Heater element 466 is looped around in the shape of a spiral around nebulization channel 465, and the edge and atomization surface of heater element 466
4642 inscribes (concordant).When heater element 466 is powered, heater element 466 can from heating one end imbibition element 464, to
Enable the tobacco juice thermally equivalent being stored in inside imbibition element 464 and is converted into uniform atomizing particle (i.e. smog).It should
Smog can enter back into flue 451, and make finally by venthole entrance from the entrance nebulization channel 465 of atomization surface 4642
In the mouth of user.
In one embodiment, the manufacturing method of above-mentioned atomizing component, includes the following steps：
Step 1: providing locating piece, the locating piece has positioning plane and the fixed column in the positioning plane；
Step 2: heater element is placed on the positioning plane in snail shape, and it is looped around the week of the fixed column
It encloses；
Step 3: the locating piece for being placed with the heater element is put into mold, noted on the surface of the heater element
First layer ceramic material is moulded, is then cured；
Step 4: the locating piece is taken out from cured ceramic material, and
Step 5: the ceramic material of sintering curing, to obtain the imbibition element being made of porous ceramics and be embedded in institute
State the heater element of imbibition element one end.
Referring to Fig. 10, the electronic cigarette 500 of embodiment five includes shell 510, liquid storage device 520, atomizing component 530, and electricity
Source component 540.Liquid storage device 520, atomizing component 530 and power supply module 540 are housed in shell 510.Power supply module 540 is for giving
Atomizing component 530 provides power supply.
510 generally cylindrical body shape of shell, i.e. cross section are circle, form each internal member for accommodating electronic cigarette 500
The cavity of part.Shell 510 is made of plastic material.In other embodiments, in other embodiments, the cross section of shell 510
It may be rectangular, ellipse etc..One end of shell 510 offers venthole 512, and the other end offers air admission hole, and (figure is not
Show).Shell 510 is in hollow structure.A filtering suction nozzle can be arranged close to one end of venthole 512 in shell 510, for filtering cigarette
Nicotine and nicotine in mist etc..
Liquid storage device 520 is housed in shell 510, and is set in the outside of atomizing component 530.In the present embodiment, liquid storage device
520 be cylindrical shape, and middle part is provided in the axial direction with the flue 521 communicated with air admission hole and venthole 512.In liquid storage device 520
Portion is filled with the liquid storage medium 522 for storing tobacco juice.Liquid storage medium 522 can be by fiber, foam, sponge, foamed ceramics, soft
The preferable material of the absorbencys such as rubber or silicon tree is made, and the material of the liquid storage device 520 of formation can have elasticity, in an assembling process
Liquid storage device 520 and the surface of atomizing component 530 can be made to come into full contact with by external force such as extruding.According to concentration balance principle, deposit
The tobacco juice stored up on liquid storage device 520 can be delivered on the atomizing component 530 with imbibition ability.
Atomizing component 530 is housed in shell 510.Atomizing component 530 includes support element 532, imbibition element 533 and fever
Element 534.Imbibition element 533 is threaded through on support element 132.
Support element 532 is in hollow cylindrical configuration and within flue 521.The inside of support element 532 is formed and flue 521
The nebulization channel 536 being connected circulates for supplied gas.There are two position on the side wall of support element 532 positioned at centre opens up
The through hole 538 being oppositely arranged is used to support and fixes imbibition element 533.Through hole 538 is communicated with nebulization channel 536.It can be with
Understand, the quantity of through hole 538 may be more than one or two.
Also referring to Figure 11, imbibition element 533 is generally shaped like and 538 matched solid cylinder of through hole.Cause
This, the both ends of imbibition element 533 can be arranged in the through hole 538 of support element 532 respectively, and stretch into the inside of liquid storage device 520,
To be in direct contact with liquid storage medium 522.The middle part of imbibition element 533 is located in nebulization channel 536, and logical with atomization is located at
Atomization surface 5332 in road 536.Imbibition element 533 can be used the porous ceramic film material with liquid storage, heat resistance and be made.This
In embodiment, the imbibition face of imbibition element 533 is located at the both ends of imbibition element 533, including two end face and part excircle
Face.
Heater element 534 is that the shape of the inside of embedded imbibition element 533 is the heating wire of helix, the heating wire
In the shape of a spiral around the axis of imbibition element 533.In the present embodiment, edge and 5332 inscribe of atomization surface of heater element 534
(concordant).Heater element 534 is made of conductive materials such as flexible metal or alloy, preferably nichrome wire.When
When heater element 534 is powered, heater element 534 can heat imbibition element 533, so that being stored in imbibition element 533
The tobacco juice in portion can thermally equivalent and be converted into uniform atomizing particle (i.e. smog), the smog can from atomization surface 5332 into
Enter nebulization channel 536, enters back into flue 521, and enter in the mouth of user finally by venthole 512.
Referring to Figure 10, power supply module 540 is electrically connected with heater element 534, for providing power to heater element
534.In the present embodiment, power supply module 540 includes electrode 542, conducting wire 544 and electrode fixed seat 546 and battery (not shown).Electricity
Pole 542 is electrically connected by conducting wire 544 with heater element 534.Electrode 542 is fixed in electrode fixed seat 546, electrode fixed seat
546 offer stomata 548, pass through for supplying stream.In other embodiments, electrode fixed seat 546 can also be omitted.
Also referring to Figure 12 and Figure 13, the electronic cigarette 600 of embodiment six and the more phase of electronic cigarette 500 of embodiment five
Seemingly, including shell 610, liquid storage device 620, atomizing component 630 and power supply module 640.Its difference lies in：
(1) without filling liquid storage medium in liquid storage device 620, but it is directly loaded up tobacco juice；
(2) imbibition element 633 is set on support element 632 close to the position of power supply module 640；
(3) imbibition element 633 is circular tube shaped, axially inside offers tobacco juice channel 635.Atomization surface is imbibition member
The outer circumference surface of part 633, imbibition face are the inner peripheral surface of imbibition element 633, the i.e. side wall in tobacco juice channel 635.
The imbibition element 533 of embodiment five mainly by both ends sucking due to being stored in the tobacco juice in liquid storage medium 522, relatively
For drain speed can be slow.And the liquid storage device 620 in embodiment six directly fills liquid, while atomizing component 630 moves down, and
Axially inside open up tobacco juice channel 634 in imbibition element 633, then can increase with tobacco juice contact area, while improve drain speed
Degree.
Each technical characteristic of embodiment described above can be combined arbitrarily, to keep description succinct, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, it is all considered to be the range of this specification record.
It should be noted that the imbibition face on the imbibition element of the present invention for absorbing tobacco juice, and for being provided with fever
The set-up mode of the atomization face of element is not limited to above-described embodiment, and the quantity in the imbibition face can be one or more, institute
The quantity for stating atomization face also can be one or more.
Several embodiments of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Cannot the limitation to the scope of the claims of the present invention therefore be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect range.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (17)
1. a kind of electronic cigarette, which is characterized in that including：
Liquid storage device, for storing tobacco juice；
Atomizing component, the atomizing component include：
Imbibition element is connected with the liquid storage device, and the material of the imbibition element is porous ceramics, and the imbibition element, which has, to be used
In the imbibition face and atomization surface that absorb tobacco juice；And
Heater element, the heater element are embedded in the inside of the imbibition element, the edge of the heater element and the atomization
Surface inscribe, the heater element are used to convert the tobacco juice that the imbibition element is adsorbed to smog；And
Power supply module is connected with the atomizing component, for providing power supply to the heater element.
2. electronic cigarette according to claim 1, which is characterized in that the imbibition element is circular tube shaped, the imbibition element
Inside offer nebulization channel, the atomization surface is the side wall of the nebulization channel, and the heater element is helix
Heating wire, the heating wire is looped around in the shape of a spiral around the nebulization channel.
3. electronic cigarette according to claim 2, which is characterized in that the distance of the heating wire to the atomization surface is less than
The heating wire to the imbibition face of the imbibition element distance.
4. electronic cigarette according to claim 2, which is characterized in that the heat transfer efficiency of the imbibition element is from inside to outside along diameter
It is gradually reduced to direction.
5. electronic cigarette according to claim 2, which is characterized in that the imbibition element includes close to the nebulization channel
Heat conduction of the heat transfer efficiency higher than the second layer of the second layer of first layer and the separate nebulization channel, the first layer is imitated
Rate, the heater element are embedded in the first layer of the imbibition element.
6. electronic cigarette according to claim 1, which is characterized in that the porosity of the porous ceramics is 30%~60%.
7. electronic cigarette according to claim 2, which is characterized in that the outer circumference surface of the imbibition element is imbibition face.
8. electronic cigarette according to claim 1, which is characterized in that the imbibition element is set to one end of the liquid storage device,
The surface of the imbibition element towards the liquid storage device is imbibition face.
9. electronic cigarette according to claim 1, which is characterized in that the imbibition element is circular tube shaped, the atomization surface
For the outer circumference surface of the imbibition element, the imbibition face is the inner peripheral surface of the imbibition element.
10. electronic cigarette according to claim 1, which is characterized in that the imbibition element is set to one end of the liquid storage device,
The atomization surface is the end face of the imbibition element far from the liquid storage device, and the heater element is the fever of planar spiral
Silk.
11. a kind of manufacturing method of atomizing component, which is characterized in that including：
Locating piece is provided, the locating piece includes fixed column；
Heater element is spirally wrapped around around the fixed column；
The fixed column for being wound with the heater element is put into mold, in the surface of heater element injection molding first layer ceramics
Then material cures；
The fixed column is taken out from cured first layer ceramic material, and
The first layer ceramic material of sintering curing, to obtain the imbibition element being made of porous ceramics and be embedded in the imbibition
Heater element inside element, the atomization surface inscribe at the edge of the heater element and the imbibition element.
12. according to the method for claim 11, which is characterized in that in the surface of heater element injection molding first layer ceramics
Further include being molded second layer ceramic material, the first layer ceramics material on the surface of the first layer ceramic material after material
The heat transfer efficiency of material is higher than the heat transfer efficiency of the second layer ceramic material.
13. according to the method for claim 11, which is characterized in that the locating piece further includes positioning surface, the fixed column
Set on the positioning surface, the heater element is placed on the positioning plane in snail shape, and is looped around the fixed column
Around.
14. a kind of electronic cigarette, which is characterized in that including：
Liquid storage device, for storing tobacco juice；
Atomizing component, the atomizing component include：
The inside of support element, the supporter forms nebulization channel, is offered on the side wall of the support element logical with the atomization
Two opposite through holes that road communicates,
The material of imbibition element, the imbibition element is porous ceramics, and the both ends of the imbibition element are arranged in the through hole
And stretch into the liquid storage device, the imbibition element has imbibition face for absorbing tobacco juice and in the nebulization channel
Atomization surface；
Heater element, the inside of the embedded imbibition element, and the edge of the heater element and the atomization surface inscribe；And
Power supply module is connected with the atomizing component, for providing power supply to the heater element.
15. electronic cigarette according to claim 14, which is characterized in that the heater element is the heating wire of helix,
The heating wire is in the shape of a spiral around the axis of the imbibition element.
16. electronic cigarette according to claim 14, which is characterized in that the imbibition element axially inside offers cigarette
Liquid channel.
17. electronic cigarette according to claim 16, which is characterized in that the imbibition element is set on the support element and leans on
The position of the nearly power supply module.
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Address after: 518000 Guangdong city of Shenzhen province Baoan District Xixiang street guwu community Dongcai Industrial Zone No. 16 Patentee after: Shenzhen Mcwell Technology Co., Ltd. Address before: 518102 Guangdong city of Shenzhen province Baoan District Xixiang Shu Dongcai Industrial Zone No. 16 8 2 floor Patentee before: SHENZHEN MAIKEWEIER CO., LTD. |