CN108451042A - Cup type heating device of baking type electronic cigarette - Google Patents

Cup type heating device of baking type electronic cigarette Download PDF

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Publication number
CN108451042A
CN108451042A CN201810360810.6A CN201810360810A CN108451042A CN 108451042 A CN108451042 A CN 108451042A CN 201810360810 A CN201810360810 A CN 201810360810A CN 108451042 A CN108451042 A CN 108451042A
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CN
China
Prior art keywords
cup
cigarette
heating
clamping part
heating cup
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810360810.6A
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Chinese (zh)
Inventor
林光榕
郑贤彬
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huizhou Happy Vaping Technology Ltd
Original Assignee
Huizhou Happy Vaping Technology Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huizhou Happy Vaping Technology Ltd filed Critical Huizhou Happy Vaping Technology Ltd
Priority to CN201810360810.6A priority Critical patent/CN108451042A/en
Publication of CN108451042A publication Critical patent/CN108451042A/en
Priority to PCT/CN2019/077461 priority patent/WO2019201031A1/en
Pending legal-status Critical Current

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    • A24F47/008

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  • Resistance Heating (AREA)

Abstract

The invention discloses a cup type heating device of a baking type electronic cigarette, which comprises a heating cup and a lead led out from the lower part of the heating cup, wherein a first clamping part which is radially and inwardly protruded is arranged on the inner surface of the upper part of a vertical wall of the heating cup, a second clamping part which is L-shaped and protruded is arranged at the included angle of the vertical wall and the bottom wall of the heating cup, L-shaped side surfaces of the first clamping part and the second clamping part clamp and fix a cigarette from the side surface, a side gap is formed between the cigarette and the inner surface of the vertical wall of the heating cup, the L-shaped bottom surface of the second clamping part upwards supports the cigarette and forms a bottom gap between the cigarette and the bottom wall of the heating cup, and the side gap and the bottom gap form an air inlet channel during smoking.

Description

The cup type heating device of baking-type electronic cigarette
Technical field
The present invention relates to electronic cigarette technical fields, more particularly, it relates to which a kind of baking-type electronic cigarette is cup type Heating device.
Background technology
Under normal conditions, cigarette is smoke from cigarette to be emerged when open fire burns in smoker's suction inlet, and cigarette is bright Generation smoke tar, carbon monoxide, phenol, nitrogen oxides, olefin compound, multiring aromatic hydrocarbon substance etc. can be decomposed when fire burning to be had Evil substance, these substances can seriously damage health.The only of cigarette can be enjoyed again to avoid cigarette from generating a large amount of harmful substances Have taste, produce a kind of baking-type electronic cigarette in the market, when effect is smoking user's smoking by tobacco product (such as cigarette, Tobacco core) be placed on and be wherein electrically heated, baking is carried out to tobacco product at less than the combustible temperature of tobacco product until It smolders, smoking user is able to sucking smoke from cigarette.Due to tobacco product be by heating smolder rather than open fire burn, avoid User sucks a large amount of harmful substances that tobacco product is generated by open fire burning, therefore smoked using electronic smoking set is made extensively With.
Baking-type electronic cigarette needs generation high temperature to toast cigarette, and existing baking-type electronic cigarette heating device leads to It sets up as structure up and down, if both ends are without closed heating tube, for a long time in use, cigarette is easy in high-temperature baking It generates smoke tar and dirt falls to the inside of electronic cigarette from heating tube lower end, not only not easy to clean, long-time service can lead to electricity The components such as road plate, battery suffer erosion and pollute, and electronic cigarette is caused to generate damage and failure, another smoke tar and dirt long-term accumulated Stink but will be generated inside electronic cigarette, and user is caused to obtain very poor experience.
Invention content
The object of the present invention is to provide a kind of cup type heating device of baking-type electronic cigarette, the heating device of the electronic cigarette is logical The design that heating tube is transform as to Heating Cup is crossed, the defect of above-mentioned baking-type electronic cigarette can be overcome.
The technical proposal of the invention is realized in this way:Include adding to inserted into cigarette and to cigarette progress electrified regulation The perpendicular wall upper inside surface of the conducting wire that hot cup and Heating Cup lower part are drawn, the Heating Cup is equipped with the first radially-inwardly raised folder Portion is held, the perpendicular wall of the Heating Cup is equipped with the second clamping part of L-shaped protrusion, first clamping part and second with bottom wall angle The L-shaped side of clamping part can by the cigarette for being inserted into Heating Cup out of side grips and make cigarette and Heating Cup perpendicular wall table Side clearance is formed between face, the L-shaped bottom surface of second clamping part supports cigarette and makes the bottom wall of cigarette and Heating Cup upwards Between form bottom gap, the side clearance constitutes inlet channel when smoking with the bottom gap.
Preferably, the surface of first clamping part and the second clamping part is coated with thermal isolation film respectively.
Preferably, it is respectively equipped with adding thermal resistance inside the perpendicular wall and bottom wall of the Heating Cup.
Preferably, the perpendicular wall inner surface of the Heating Cup is equipped with the downward groove of spiral shape.
Preferably, the outer surface of the Heating Cup is equipped with thermal insulation layer.
Preferably, the Heating Cup is made of the transcalent ceramic material of high temperature resistant.
The beneficial effects of the invention are as follows:The heating device is equipped with Heating Cup, and the design of Heating Cup bottom partition so that cigarette is burnt Oil and dirt are not fallen out inside electronic cigarette, can prevent smoke tar and dirt long-term accumulated from being generated inside electronic cigarette smelly Taste can be prevented from polluting and be damaged, and the tobacco tar and accumulating foulants fallen is also easy to be cleaned in Heating Cup bottom;Heating Cup side Wall and bottom are equipped with the design of clamping part, avoid cigarette and are in direct contact with Heating Cup inner wall, Heating Cup inner surface first heats two Moving air in person gap, the high temperature air after heating again toast cigarette so that cigarette heating is uniform, avoids directly Contact leads to cigarette uneven heating and part generates high temperature and part is caused to burn the generation smell of burning.
Description of the drawings
Fig. 1 is the three-dimensional view one of heating device of the embodiment of the present invention;
Fig. 2 is the sectional view of heating device of the embodiment of the present invention;
Fig. 3 is the three-dimensional view two of heating device of the embodiment of the present invention;
Fig. 4 is the three-dimensional view three of heating device of the embodiment of the present invention;
Fig. 5 is the three-dimensional view four of heating device of the embodiment of the present invention;
Fig. 6 is asymmetric sectional view when Heating Cup of the embodiment of the present invention is inserted with cigarette.
Wherein, primary clustering symbol description:
1- Heating Cups, the first clamping parts of 11-, the second clamping parts of 12-, the side clearances 13-, 14- bottom gaps, 2- conducting wires, 3- cigarettes, 4- inlet channels, A-B- asymmetry cross sections.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, right The present invention is further elaborated.
Embodiment
Cigarette used in the cup type heating device of baking-type electronic cigarette of the present invention as shown in Figure 1 is made for the electronic cigarette Purpose made cigarette toasted can send out smoke from cigarette at about 200-320 DEG C, which may include cigarette smoke and mistake Filter tip (not shown).
As shown in figs 1 to 6, the cup type heating device of the baking-type electronic cigarette of the embodiment of the present invention, including 1 He of Heating Cup The conducting wire 2 that 1 lower part of Heating Cup is drawn, Heating Cup 1 carry out electrified regulation to inserted into cigarette and to cigarette.Use the electronic cigarette When, cigarette smoke is inserted into Heating Cup 1, the battery of electronic cigarette is powered by conducting wire 2 to Heating Cup 1, after Heating Cup 1 is powered Fever, inner wall can carry out heated baking to cigarette smoke, and cigarette is not burnt in baking, toasted to send out cigarette cigarette Mist is sucked by user in mouth.
As shown in figs 1 to 6, the perpendicular wall upper inside surface of Heating Cup 1 is equipped with the first radially-inwardly raised clamping part 11, The perpendicular wall of Heating Cup 1 is equipped with the second clamping part 12 of L-shaped protrusion, the first clamping part 11 and the second clamping part 12 with bottom wall angle L-shaped side the cigarette 3 that be inserted into Heating Cup 1 can be gripped from side and make the perpendicular wall inner surface of cigarette 3 and Heating Cup 1 Between formed side clearance 13, the L-shaped bottom surface of the second clamping part 12 supports cigarette 3 and makes the bottom wall of cigarette 3 and Heating Cup 1 upwards Between form bottom gap 14, side clearance 13 and bottom gap 14 constitute the (arrow as shown in Figure 6 of inlet channel 4 when smoking Downwards with direction indicated by transverse direction).A-B shown in Fig. 6 is anisopleual, and section is that A-B radial directions line position as shown in Figure 5 is formed Section.
As shown in fig. 6, when user smokes, 1 electrified regulation of Heating Cup, the inner surface of Heating Cup 1 generate heat, outside first Air flows downward through inlet channel 4, the i.e. oral area of self-heating cup 1 through side clearance 13, then through 14 Radial Flow of bottom gap, Generation high temperature flows to inside the smoke of cigarette 3 after absorbing the heat of 1 inner surface of Heating Cup simultaneously, after high temperature air heats cigarette 3 Smog is generated to be sucked out by user.The side wall of Heating Cup 1 and bottom are equipped with the design of clamping part, avoid cigarette and Heating Cup inner wall It is in direct contact, Heating Cup 1 can first heat the moving air in side clearance 13 and bottom gap 14, the high temperature air after heating The tobacco in cigarette is toasted again so that cigarette heating is uniform, and avoiding direct contact with leads to cigarette uneven heating and part Generating high temperature causes cigarette to burn and generate the smell of burning.
For the electronic cigarette heating device of common fire-cured tobacco type after long-time is smoked, cigarette will produce cigarette coke under high-temperature baking Oil and the dirt burnt, fall to inside electronic cigarette, the components such as circuit board, battery can be caused to suffer erosion and pollute, lead to electricity Sub- cigarette generates damage and failure, another smoke tar and dirt long-term accumulated and but will generate stink inside electronic cigarette, lead to user Obtain very poor experience.And the heating device of the present embodiment, main body are the cup type structure of upper end opening lower end closed, the present invention is real Applying 1 bottom of a Heating Cup, there is bottom of a cup, bottom of a cup can catch smoke tar and dirt, the design of such bottom of a cup partition make smoke tar and Dirt is not fallen out inside electronic cigarette, can prevent smoke tar and dirt long-term accumulated from generating stink inside electronic cigarette, can To prevent from polluting and damage, the tobacco tar and accumulating foulants fallen is also easy to be cleaned in Heating Cup bottom.
As shown in figs 1 to 6, in the embodiment of the present invention, one group of heating is respectively equipped with inside the perpendicular wall and bottom wall of Heating Cup 1 Resistance (not shown), wall perpendicular in this way and bottom can respectively heat the air-flow of entrance, increase the temperature of air current baking Degree, improves the thermal efficiency, Heating Cup 1 is made of the transcalent ceramic material of high temperature resistant, and adding thermal resistance is entrenched in ceramic material Portion is integrally formed when being manufactured with Heating Cup.The adding thermal resistance can be switched on the heating conductor of heating such as fever tungsten filament or can The graphene etc. of fever.The present embodiment is equipped with three conducting wires 2 to connect the electrode of two groups of adding thermal resistances, wherein a connection is altogether With electrode, in addition two electrodes are separately connected the another two end electrodes of two groups of adding thermal resistances.
As shown in figs 1 to 6, the surface of the first clamping part 11 and the second clamping part 12 is coated with heat-barrier material and is formed respectively Thermal isolation film (not shown).Cigarette contacts with the high temperature surface of the first clamping part 11 and the second clamping part 12, is easy in contact position It generates part because temperature is higher than not contact position and burns, the thermal isolation film can obstruct partial heat, reduce cigarette and the first folder The temperature for holding 12 contact position of portion 11 and the second clamping part prevents part from burning the generation smell of burning.
In the embodiment of the present invention, the perpendicular wall inner surface of Heating Cup 1 is equipped with the downward groove (not shown) of spiral shape, groove It expands Heating Cup and erects the area of wall inner surface, and increase the flow of inlet channel, when smoking flows into air in Heating Cup Have with Heating Cup inner surface and more fully contact, while air being made to flow and generate the disturbance of air-flow along spiral line groove, The heat of Heating Cup inner surface more will quickly pass to the air of entrance, further pass to the cigarette contacted with air Tobacco.
In the embodiment of the present invention, the outer surface of 1 Heating Cup of Heating Cup is additionally provided with insulating, which can be with Internal heat conduction or the radiation outward for preventing Heating Cup, has the function of keeping the temperature and improving the thermal efficiency.
Described above is only presently preferred embodiments of the present invention, and above-mentioned specific embodiment is not limitation of the present invention. In the technological thought scope of the present invention, various modifications and modification can occur, all those skilled in the art according to Upper description done retouching, modification or equivalent replacement, belong to the range that the present invention is protected.

Claims (6)

1. a kind of cup type heating device of baking-type electronic cigarette, it is characterised in that:Including being carried out to inserted into cigarette and to cigarette The perpendicular wall upper inside surface of the conducting wire that the Heating Cup of electrified regulation and Heating Cup lower part are drawn, the Heating Cup is equipped with radially-inwardly First clamping part of protrusion, perpendicular wall and second clamping part of the bottom wall angle equipped with L-shaped protrusion of the Heating Cup, described first The cigarette for being inserted into Heating Cup can be gripped from side and make cigarette and heating by the L-shaped side of clamping part and the second clamping part Form side clearance between the perpendicular wall inner surface of cup, the L-shaped bottom surface of second clamping part support cigarette upwards and make cigarette with Bottom gap is formed between the bottom wall of Heating Cup, the side clearance constitutes inlet channel when smoking with the bottom gap.
2. the cup type heating device of baking-type electronic cigarette according to claim 1, it is characterised in that:First clamping part It is coated with thermal isolation film respectively with the surface of the second clamping part.
3. the cup type heating device of baking-type electronic cigarette according to claim 1, it is characterised in that:The Heating Cup erects It is respectively equipped with adding thermal resistance inside wall and bottom wall.
4. the cup type heating device of baking-type electronic cigarette according to claim 1, it is characterised in that:The Heating Cup erects Wall inner surface is equipped with the downward groove of spiral shape.
5. the cup type heating device of baking-type electronic cigarette according to claim 1, it is characterised in that:Outside the Heating Cup Surface is equipped with thermal insulation layer.
6. the cup type heating device of baking-type electronic cigarette according to claim 1, it is characterised in that:The Heating Cup is with resistance to The transcalent ceramic material of high temperature is made.
CN201810360810.6A 2018-04-20 2018-04-20 Cup type heating device of baking type electronic cigarette Pending CN108451042A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201810360810.6A CN108451042A (en) 2018-04-20 2018-04-20 Cup type heating device of baking type electronic cigarette
PCT/CN2019/077461 WO2019201031A1 (en) 2018-04-20 2019-03-08 Cup type heating device for baking type electronic cigarette

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810360810.6A CN108451042A (en) 2018-04-20 2018-04-20 Cup type heating device of baking type electronic cigarette

Publications (1)

Publication Number Publication Date
CN108451042A true CN108451042A (en) 2018-08-28

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810360810.6A Pending CN108451042A (en) 2018-04-20 2018-04-20 Cup type heating device of baking type electronic cigarette

Country Status (2)

Country Link
CN (1) CN108451042A (en)
WO (1) WO2019201031A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109222250A (en) * 2018-10-26 2019-01-18 深圳伊卡普科技有限公司 Built-in pipe tobacco heating core
CN109770434A (en) * 2019-02-27 2019-05-21 深圳市博迪科技开发有限公司 A kind of heater
WO2019201031A1 (en) * 2018-04-20 2019-10-24 惠州市新泓威科技有限公司 Cup type heating device for baking type electronic cigarette
CN111194943A (en) * 2018-11-19 2020-05-26 湖南中烟工业有限责任公司 Low-temperature smoking set
WO2022252961A1 (en) * 2021-06-03 2022-12-08 深圳麦克韦尔科技有限公司 Heating element and heating atomiziation device

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CN105852223A (en) * 2016-06-13 2016-08-17 广西中烟工业有限责任公司 Unfired cigarette heating device
CN106690427A (en) * 2017-03-30 2017-05-24 云南拓宝科技有限公司 Low temperature tobacco smoking set heated by hot air
CN106942792A (en) * 2017-05-11 2017-07-14 深圳市卓力能电子有限公司 A kind of low temperature cigarette sucks the structure of equipment
CN107080292A (en) * 2017-05-24 2017-08-22 惠州市新泓威科技有限公司 Electronic smoking set for assisting smoking
CN206880071U (en) * 2017-05-08 2018-01-16 云南中烟工业有限责任公司 A kind of smoking set based on glass basis periphery packaging type heated baking cup
CN208160043U (en) * 2018-04-20 2018-11-30 惠州市新泓威科技有限公司 Cup type heating device of baking type electronic cigarette

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US10757978B2 (en) * 2016-09-15 2020-09-01 Altria Client Services Llc Electronic aerosol-generating smoking device
CN107156914A (en) * 2017-06-26 2017-09-15 深圳市博迪科技开发有限公司 Glass heating body, atomizer, the preparation method of electronic cigarette and glass heating body
CN108451042A (en) * 2018-04-20 2018-08-28 惠州市新泓威科技有限公司 Cup type heating device of baking type electronic cigarette

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Publication number Priority date Publication date Assignee Title
WO2016019573A1 (en) * 2014-08-08 2016-02-11 刘水根 Electronic hookah charcoal and method for heating tobacco leaves by electronic hookah charcoal
CN105707986A (en) * 2016-05-05 2016-06-29 张志雄 Electronic smoke atomizer based on hot airflow non-contact heating
CN105852223A (en) * 2016-06-13 2016-08-17 广西中烟工业有限责任公司 Unfired cigarette heating device
CN106690427A (en) * 2017-03-30 2017-05-24 云南拓宝科技有限公司 Low temperature tobacco smoking set heated by hot air
CN206880071U (en) * 2017-05-08 2018-01-16 云南中烟工业有限责任公司 A kind of smoking set based on glass basis periphery packaging type heated baking cup
CN106942792A (en) * 2017-05-11 2017-07-14 深圳市卓力能电子有限公司 A kind of low temperature cigarette sucks the structure of equipment
CN107080292A (en) * 2017-05-24 2017-08-22 惠州市新泓威科技有限公司 Electronic smoking set for assisting smoking
CN208160043U (en) * 2018-04-20 2018-11-30 惠州市新泓威科技有限公司 Cup type heating device of baking type electronic cigarette

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019201031A1 (en) * 2018-04-20 2019-10-24 惠州市新泓威科技有限公司 Cup type heating device for baking type electronic cigarette
CN109222250A (en) * 2018-10-26 2019-01-18 深圳伊卡普科技有限公司 Built-in pipe tobacco heating core
CN111194943A (en) * 2018-11-19 2020-05-26 湖南中烟工业有限责任公司 Low-temperature smoking set
CN111194943B (en) * 2018-11-19 2024-05-17 湖南中烟工业有限责任公司 Low-temperature smoking set
CN109770434A (en) * 2019-02-27 2019-05-21 深圳市博迪科技开发有限公司 A kind of heater
CN109770434B (en) * 2019-02-27 2023-12-19 深圳市博迪科技开发有限公司 Heating element
WO2022252961A1 (en) * 2021-06-03 2022-12-08 深圳麦克韦尔科技有限公司 Heating element and heating atomiziation device

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