CN105054308A - Heating wire assembly, atomizer and electronic cigarette - Google Patents
Heating wire assembly, atomizer and electronic cigarette Download PDFInfo
- Publication number
- CN105054308A CN105054308A CN201510514519.6A CN201510514519A CN105054308A CN 105054308 A CN105054308 A CN 105054308A CN 201510514519 A CN201510514519 A CN 201510514519A CN 105054308 A CN105054308 A CN 105054308A
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- China
- Prior art keywords
- heating wire
- guide body
- oil guide
- wire assembly
- atomizer
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Abstract
The invention discloses a heating wire assembly used in an electronic cigarette atomizer. The heating wire assembly comprises an oil guide body and a heating wire. The heating wire is nested in the oil guide body in a winding and circuitous mode. The two tail ends of the heating wire are located outside the oil guide body. Due to the fact that the heating wire is nested in the oil guide body in the winding and circuitous mode, the heating wire can make full contact with the oil guide body, the heating uniformity is improved, the atomization amount of tobacco tar is increased, and the demand for the large smoke volume of an electronic cigarette of part of consumers can be met. The invention further discloses an atomizer containing an atomization core and the electronic cigarette.
Description
Technical field
The present invention relates to electronic cigarette field, particularly relate to a kind of heating wire assembly, the atomizer using this heat generating component and electronic cigarette.
Background technology
Compared with common cigarette, electronic cigarette is not containing tar, without harmful substances such as carbon monoxide, carbon dioxide, hydrogen cyanide, so can not cause any harm to smoker.In addition, nicotine solution forms aerosol after atomization, and aerosol is diluted rapidly in atmosphere, and low-density aerosol is difficult to be absorbed again, also can not form second-hand-cigarette.Therefore, along with people to chase the reinforcement of dynamics to healthy living, electronic cigarette has good market prospects.
But current electronic cigarette also cannot meet the demand of some consumers to large smoke which completely, such as, the heating wire assembly of current electronic smoke atomizer is glass cord is wound around heating wire to realize for oil atomization substantially.But this heating wire assembly caloric value is little and existence heating is uneven; Meanwhile, glass cord is the easy smog sending peculiar smell because of scarce tobacco tar after there is " dry combustion method " also, has a strong impact on the mouthfeel of electronic cigarette.
Summary of the invention
Problem solved by the invention is to provide that a kind of tobacco tar atomization quantity is large, generate heat uniform electronic cigarette heating wire assembly.
Solved by the invention being problematic in that provides a kind of atomizer and the electronic cigarette that use above-mentioned heating wire assembly.
For solving the problems of the technologies described above, the present invention adopts technical scheme as described below: a kind of for the heating wire assembly in electronic smoke atomizer, comprise Oil Guide body and heating wire, described heating wire is wound around roundabout nested shape and is located in described Oil Guide body, and two of heating wire ends are positioned at outside described Oil Guide body.
Further, described Oil Guide body is column and is provided with through hole.
Further, described heating wire is nested is in the shape of a spiral located in described Oil Guide body.
Further, described Oil Guide body is porous ceramics or porous diatomite.
Further, the pore structure in described porous ceramics or porous diatomite is in mutually through in cellular or foam-like.
Further, the aperture in described porous ceramics or porous diatomite is 20 ~ 150 microns, and porosity is 40 ~ 70%.
Further, described Oil Guide body is the column Oil Guide body of glass fibre or ceramic fibre braiding.
For an atomizer for electronic cigarette, comprise above-mentioned heating wire assembly.
A kind of electronic cigarette, comprises above-mentioned atomizer.
Advantageous Effects of the present invention is: heating wire is wound around roundabout nested shape and is located in Oil Guide body, heating wire fully can be contacted with this Oil Guide body, improve its heating uniformity, also improve the atomization quantity of tobacco tar, the demand of some consumers to the large amount of smoke of electronic cigarette can be met.
Accompanying drawing explanation
Fig. 1 is electronic cigarette structure schematic diagram.
Fig. 2 is the cross-sectional view of heating wire component application of the present invention in some atomizers.
Fig. 3 is the three-dimensional exploded view of Fig. 2.
Fig. 4 is the sectional view of the atomization core of a better embodiment.
Fig. 5 is the three-dimensional exploded view of Fig. 4.
The partial enlarged drawing that Fig. 6 is the Oil Guide body shown in Fig. 4 and heating wire.
Fig. 7 is the perspective view shown in Fig. 6.
Detailed description of the invention
For making those of ordinary skill in the art clearly understand the object, technical solutions and advantages of the present invention, below in conjunction with drawings and Examples, the present invention is further elaborated.
Please refer to Fig. 1, electronic cigarette generally comprises atomizer 1 and tobacco rod 2 (comprising battery and various electronic circuit) two parts, please refer to Fig. 2, in certain embodiments, atomizer 1 from bottom to top comprises the connector 50 being placed on base assembly 40 in base assembly 40, bottom, the adjustable ring 60 being coated at connector 50 near middle, is placed in tobacco tar storehouse 30 above connector 50, successively through the atomization core 10 of tobacco tar storehouse 30, connector 50, base assembly 40, and be placed in the top and the component suction nozzle 20 be connected with tobacco tar storehouse 30; Wherein, be atomized core 10 and comprise heating wire assembly.
Shown in composition graphs 4 ~ Fig. 7, heating wire assembly comprises Oil Guide body 11 and is wound around the nested shape of roundabout shape is located at heating wire 12 in Oil Guide body 11, be exposed at outside Oil Guide body 11 outside two ends of heating wire 12, for being electrically connected realizing powering with the cell cathode of electronic cigarette, anode respectively.Preferably, this heating wire 12 adopts nichrome material, certainly, also can adopt other suitable material.Preferably, Oil Guide body 11 can be column, as flat column, cylindric, oval column, also can be block; Preferably cylindric in the present invention.
Heating wire 12 being wound around the nested shape of roundabout shape is located in Oil Guide body 11, heating wire 12 fully can be contacted with this Oil Guide body 11, improve heating uniformity, also improve the atomization quantity of tobacco tar simultaneously, the demand of some consumers to the large amount of smoke of electronic cigarette can be met.
Further, in order to the heat produced by heating wire 12 can be evenly distributed on Oil Guide body 11, this heating wire 12 can sinter in the middle part of Oil Guide body 11.Preferably, heating wire 12 is nested to be in the shape of a spiral located in Oil Guide body 11, can improve tobacco tar atomization quantity.Preferably, Oil Guide body 11 is porous ceramics or porous diatomite material, and because these materials have good thermal conduction characteristic, and cavernous material can provide place for the infiltration of tobacco tar, is convenient to contact with heating wire and because heating wire generates heat, tobacco tar be atomized; In addition, lacking under cigarette oil condition, porous ceramics or porous diatomite also can not because tobacco tar lacks, " dry combustion method " send the smog of peculiar smell as existing glass cord, can not affect the mouthfeel of electronic cigarette and the health of individual.Meanwhile, because porous ceramics or porous diatomite have higher hardness, heating wire 12 is embedded in this Oil Guide body 11, and the structure of whole device is more firm, improves the reliability of atomizer.Aperture in this porous ceramics or porous diatomite is generally 20 ~ 150 microns, and porosity is 40 ~ 70%, and oil absorption is strong, can uninterruptedly, a large amount of tobacco tar of rapid adsorption, fuel feeding is effective, and the heat that heating wire 12 produces can transfer to the micropore face of Oil Guide body 11, and radiating effect is higher.In the present embodiment, the aperture of porous ceramics or diatomite Oil Guide body 11 is 80 microns, and porosity is 60%.
For promoting the Oil Guide amount of Oil Guide body 11 further, preferably, the pore structure in this porous ceramics or diatomite Oil Guide body 11 is mutually through cellular or foam-like.
Further, the appearance of Oil Guide body 11 is coated with glass fabric 13, and this glass fabric 13 can improve the permeability of tobacco tar further, to improve the tobacco tar amount in the hole of Oil Guide body 11, fuel feeding better effects if.
Atomization core 10 shown in composition graphs 4, Fig. 5 also comprises atomization core positive conductive post 19, be coated at the insulated ring 18 on atomization core positive conductive post 19 top, be coated at the negative pole connector 17 on this insulated ring 18 top, the atomization core base 16 contacted with atomization core positive conductive post 19, to be arranged on atomization core base 16 and outer rim is provided with the atomization core screw rod 14 of through hole 141, wherein, the boss of atomization core base 16 bottom is built in negative pole connector 17, and atomization core screw rod 14 is coated at glass fabric 13, is atomized core base 16 and is fixed on negative pole connector 17.In order to form excellent sealing, prevent leakage of oil, atomization core base 16 is also provided with a sealing ring 15 with the junction of Oil Guide body 11, glass fabric 13.
For improving the condensation rate of atomization core 10 and facilitating the yield of production and assembly, raising product, the axial line Ying Yu at Oil Guide body 11 place overlaps with the axial line of atomization core 10.
When this atomization core 10 works, the multiple through holes 141 of tobacco tar on atomization core screw rod 14 sidewall flow to glass fabric 13, the tobacco tar on Oil Guide body 11 absorption glass fabric 13 uninterruptedly, promptly, are atomized by tobacco tar to supply heating wire 12.Tobacco tar smog after atomization is through the through hole upwards sucking-off of Oil Guide body 11, atomization core screw rod 14.
In another embodiment, it will be appreciated by those skilled in the art that, the column that Oil Guide body can also directly be woven by the material that glass fibre or ceramic fibre etc. are suitable or bulk, the permeability of this Oil Guide body to tobacco tar is high, is convenient to tobacco tar atomization and atomization quantity is large; Now, heating wire, in Oil Guide body, is also be wound around nested designs in the shape of a spiral.This design, also can simplify the processing technology thereof of atomization core.
Fig. 2, Fig. 3 show a kind of embodiment of the atomizer 1 applying above-mentioned atomization core 10, in this embodiment, base assembly 40 comprises the positive pole insulated ring 42 being placed on atomizer base 41 bottom in an atomizer base 41, and one through positive pole insulated ring 42 with the atomizer positive conductive post 43 that is connected bottom atomization core 10.
Tobacco tar storehouse 30 comprises the housing 32 of a column, is positioned at the tobacco tar storehouse upper cover 31 at housing 32 two ends, tobacco tar storehouse lower cover 35, mist pipe 34, oil removal part 33 and some sealing rings.The top of mist pipe 34 is threaded with tobacco tar storehouse upper cover 31.Atomization core 10 is arranged in the hollow region of mist pipe 34, tobacco tar storehouse lower cover 35, connector 50, atomizer base 41 formation, atomization core 10 is threaded with tobacco tar storehouse lower cover 35, connector 50 respectively by the external screw thread of atomization core screw rod 14, the atomization core positive conductive post 16 of atomization core 10 contacts with atomizer positive conductive post 43, so just achieves the fixing of atomization core 10.The bottom of oil removal part 33 is built in atomization core screw rod 14, and oil removal part 33 top is atomized pipe 34 and props up.In order to realize excellent sealing, between housing 32 and tobacco tar storehouse upper cover 31 and between tobacco tar storehouse lower cover 35, being provided with upper cover sealing ring 311, lower cover sealing ring 351, between oil removal part 33 and atomization core screw rod 14, being provided with oil removal part sealing ring 331.
The projection on connector 50 top snaps in tobacco tar storehouse lower cover 35, is provided with a connection piece sealing ring 52 between the two.Connector 50 is provided with air admission hole 51, and adjustable ring 60 is provided with air inlet adjustment hole 61.Air-flow size is controlled, to meet the demand of user to smoke flow amount with the relative position of air admission hole 51 by adjustment adjustment hole 61.
Component suction nozzle 20 comprises suction nozzle 11 and fixes the suction nozzle seat 12 of this suction nozzle 11.Suction nozzle seat 12 snaps in tobacco tar storehouse upper cover 31.
When use comprises the electronic cigarette of above-mentioned atomizer, first tobacco tar is injected tobacco tar storehouse 30, the multiple through holes 141 of tobacco tar on atomization core screw rod 14 flow to atomization core 10, Oil Guide body 11 uninterruptedly, promptly by tobacco tar absorption thereon, to supply heating wire 12, tobacco tar is atomized.Tobacco tar smog after atomization upwards wafts to mist pipe 34 through the hollow region of Oil Guide body 11, atomization core screw rod 14, and after sucked by people through suction nozzle 11.Because this atomizer is provided with oil removal part 33, tobacco tar therefore can be avoided directly to enter mist pipe 34 and sucked by people.Heating wire 12 being wound around the nested shape of roundabout shape is located in Oil Guide body 11, heating wire 12 fully can be contacted with this Oil Guide body 11, improve heating uniformity, also improve the atomization quantity of tobacco tar simultaneously, the demand of some consumers to the large amount of smoke of electronic cigarette can be met.If Oil Guide body 11 is made up of suitable materials such as ceramic materials, then heating wire 12 be in for a long time high temperature even dry-fire condition time, this Oil Guide body 11 can not produce the dense smoke of peculiar smell as the existing Oil Guide parts such as cordage, composite cotton fabric, also can not affect the mouthfeel of tobacco tar.
It will be appreciated by those skilled in the art that, atomization core 10 disclosed in this invention, as a component parts of electronic smoke atomizer, can be applicable in the electronic cigarette of various suitable configurations of prior art.
The foregoing is only the preferred embodiments of the present invention, but not any pro forma restriction is done to the present invention.Those skilled in the art can impose various equivalent change and improvement on the basis of above-described embodiment, and all equivalent variations of doing in right or modification, all should fall within protection scope of the present invention.
Claims (10)
1. a heating wire assembly, for in electronic smoke atomizer, it is characterized in that: described heating wire assembly comprises Oil Guide body and heating wire, described heating wire is wound around roundabout nested shape and is located in described Oil Guide body, and two of heating wire ends are positioned at outside described Oil Guide body.
2. heating wire assembly as claimed in claim 1, is characterized in that: described Oil Guide body is column and is provided with through hole.
3. heating wire assembly as claimed in claim 1, is characterized in that: described heating wire is nested to be in the shape of a spiral located in described Oil Guide body.
4. heating wire assembly as claimed in claim 1, is characterized in that: described Oil Guide body is porous ceramics or porous diatomite.
5. heating wire assembly as claimed in claim 4, is characterized in that: the pore structure in described porous ceramics or porous diatomite is in mutually through cellular or foam-like.
6. heating wire assembly as claimed in claim 4, is characterized in that: the aperture in described porous ceramics or porous diatomite is 20 ~ 150 microns, and porosity is 40 ~ 70%.
7. the heating wire assembly according to any one of claim 1 to 6, is characterized in that: the appearance of described Oil Guide body is coated with glass fabric.
8. heating wire assembly as claimed in claim 1, is characterized in that: described Oil Guide body is the column of glass fibre or ceramic fibre braiding or block Oil Guide body.
9. an atomizer, is characterized in that: described atomizer also comprise as arbitrary in claim 1 to 8 as described in heating wire assembly.
10. an electronic cigarette, is characterized in that: described electronic cigarette also comprises atomizer as claimed in claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510514519.6A CN105054308A (en) | 2015-08-20 | 2015-08-20 | Heating wire assembly, atomizer and electronic cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510514519.6A CN105054308A (en) | 2015-08-20 | 2015-08-20 | Heating wire assembly, atomizer and electronic cigarette |
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| CN105054308A true CN105054308A (en) | 2015-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201510514519.6A Pending CN105054308A (en) | 2015-08-20 | 2015-08-20 | Heating wire assembly, atomizer and electronic cigarette |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3199042A1 (en) * | 2016-01-26 | 2017-08-02 | Xiaochun Zhu | Ceramic vaporizer with replaceable e-liquid storage medium and electronic cigarettes having the same |
| EP3195738A3 (en) * | 2016-01-20 | 2017-08-02 | Xiaochun Zhu | Ceramic vaporizer and electronic cigarettes having the ceramic vaporizer |
| WO2017206189A1 (en) * | 2016-06-03 | 2017-12-07 | 惠州市吉瑞科技有限公司深圳分公司 | Integrated atomizer capable of adjusting air intake |
| CN107713022A (en) * | 2017-11-03 | 2018-02-23 | 深圳市新宜康电子技术有限公司 | Mist generating device and its method for shaping |
| WO2018176395A1 (en) * | 2017-03-31 | 2018-10-04 | 惠州市吉瑞科技有限公司深圳分公司 | Atomizer for electronic cigarette |
| WO2018176347A1 (en) * | 2017-03-30 | 2018-10-04 | 惠州市吉瑞科技有限公司深圳分公司 | Atomizer for electronic cigarette |
| CN109674090A (en) * | 2019-01-18 | 2019-04-26 | 深圳市新宜康科技股份有限公司 | Inhalator generator and preparation method thereof |
| CN109721343A (en) * | 2019-01-17 | 2019-05-07 | 东莞信柏结构陶瓷股份有限公司 | Porous ceramics raw material, porous ceramics and the preparation method and application thereof |
| CN110345369A (en) * | 2019-05-31 | 2019-10-18 | 武汉船用机械有限责任公司 | Crane rope lubricating arrangement |
| CN113208178A (en) * | 2021-05-19 | 2021-08-06 | 深圳市美深威科技有限公司 | Heating element, atomizer and electronic atomization device |
| WO2023123815A1 (en) * | 2021-12-31 | 2023-07-06 | 江门思摩尔新材料科技有限公司 | Heating body and aerosol generating device |
| US11839239B2 (en) | 2020-08-12 | 2023-12-12 | DES Products Ltd. | Adjustable airflow cartridge for electronic vaporizer |
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| CN204483035U (en) * | 2015-04-01 | 2015-07-22 | 湖北中烟工业有限责任公司 | Porous ceramics atomizer and there is the electronic cigarette of this porous ceramics atomizer |
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| CN204483035U (en) * | 2015-04-01 | 2015-07-22 | 湖北中烟工业有限责任公司 | Porous ceramics atomizer and there is the electronic cigarette of this porous ceramics atomizer |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3195738A3 (en) * | 2016-01-20 | 2017-08-02 | Xiaochun Zhu | Ceramic vaporizer and electronic cigarettes having the ceramic vaporizer |
| JP2018504886A (en) * | 2016-01-20 | 2018-02-22 | ジュ, シャオチュンZHU, Xiaochun | Ceramic vaporizer and electronic cigarette with ceramic vaporizer |
| EP3199042A1 (en) * | 2016-01-26 | 2017-08-02 | Xiaochun Zhu | Ceramic vaporizer with replaceable e-liquid storage medium and electronic cigarettes having the same |
| WO2017206189A1 (en) * | 2016-06-03 | 2017-12-07 | 惠州市吉瑞科技有限公司深圳分公司 | Integrated atomizer capable of adjusting air intake |
| WO2018176347A1 (en) * | 2017-03-30 | 2018-10-04 | 惠州市吉瑞科技有限公司深圳分公司 | Atomizer for electronic cigarette |
| WO2018176395A1 (en) * | 2017-03-31 | 2018-10-04 | 惠州市吉瑞科技有限公司深圳分公司 | Atomizer for electronic cigarette |
| CN107713022A (en) * | 2017-11-03 | 2018-02-23 | 深圳市新宜康电子技术有限公司 | Mist generating device and its method for shaping |
| CN109721343A (en) * | 2019-01-17 | 2019-05-07 | 东莞信柏结构陶瓷股份有限公司 | Porous ceramics raw material, porous ceramics and the preparation method and application thereof |
| CN109721343B (en) * | 2019-01-17 | 2022-05-24 | 东莞信柏结构陶瓷股份有限公司 | Porous ceramic raw material, porous ceramic and preparation method and application thereof |
| CN109674090A (en) * | 2019-01-18 | 2019-04-26 | 深圳市新宜康科技股份有限公司 | Inhalator generator and preparation method thereof |
| CN110345369A (en) * | 2019-05-31 | 2019-10-18 | 武汉船用机械有限责任公司 | Crane rope lubricating arrangement |
| CN110345369B (en) * | 2019-05-31 | 2021-04-30 | 武汉船用机械有限责任公司 | Lubricating device for steel wire rope of crane |
| US11839239B2 (en) | 2020-08-12 | 2023-12-12 | DES Products Ltd. | Adjustable airflow cartridge for electronic vaporizer |
| CN113208178A (en) * | 2021-05-19 | 2021-08-06 | 深圳市美深威科技有限公司 | Heating element, atomizer and electronic atomization device |
| CN113208178B (en) * | 2021-05-19 | 2023-09-01 | 深圳市美深威科技有限公司 | Heating component, atomizer and electronic atomization device |
| WO2023123815A1 (en) * | 2021-12-31 | 2023-07-06 | 江门思摩尔新材料科技有限公司 | Heating body and aerosol generating device |
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Application publication date: 20151118 |
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| RJ01 | Rejection of invention patent application after publication |