CN110477463A - A kind of cellular glass atomising device and the electronic cigarette comprising it - Google Patents

A kind of cellular glass atomising device and the electronic cigarette comprising it Download PDF

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Publication number
CN110477463A
CN110477463A CN201910859583.6A CN201910859583A CN110477463A CN 110477463 A CN110477463 A CN 110477463A CN 201910859583 A CN201910859583 A CN 201910859583A CN 110477463 A CN110477463 A CN 110477463A
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CN
China
Prior art keywords
atomization core
cellular glass
atomising device
heater
atomization
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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
CN201910859583.6A
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Chinese (zh)
Inventor
李辉
刘翔
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.)
Shenzhen Tianshili Shentong materia medica Technology Development Co.,Ltd.
Original Assignee
Shenzhen Bodike Technology Development Co Ltd
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Publication date
Application filed by Shenzhen Bodike Technology Development Co Ltd filed Critical Shenzhen Bodike Technology Development Co Ltd
Priority to CN201910859583.6A priority Critical patent/CN110477463A/en
Publication of CN110477463A publication Critical patent/CN110477463A/en
Pending legal-status Critical Current

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Abstract

The present invention discloses a kind of cellular glass atomising device comprising atomization core (5) and heater (4), atomization core (5) are cellular glass.Invention additionally discloses the electronic cigarettes including atomising device, it includes suction nozzle part (1), oil storage component (2), electrode (7), power supply (6) and shell (3), suction nozzle part (1) has the first airflow channel (11), oil storage component (2) has shoe cream room (21) and the second airflow channel (22), the tobacco juice stored in shoe cream room (21) penetrates into atomization core (5) inside by hole (8), and heater (4) is atomized the tobacco juice in atomization core (5) to generate the smog that can be sucked.Cellular glass atomization core of the present invention, not only solve the problem of picking is easy in porous ceramics use process, it also avoids and burns the situation for generating burning in atomization cotton use process, sufficiently, flue gas sense is mellow full and long service life, high safety for cellular glass atomization core of the present invention atomization.

Description

A kind of cellular glass atomising device and the electronic cigarette comprising it
Technical field
The invention belongs to atomization technique field, in particular to a kind of cellular glass atomising device and the electronics comprising it Cigarette.
Background technique
Electronic cigarette be it is a kind of imitate cigarette electronic product, have with tradition point lit cigarettes as appearance, smog and Experience.General electronic cigarette is mainly made of atomising device and power supply two parts, and atomising device mainly includes heat generating component and oil storage Device.Firstly, oil-guide device, by the tobacco juice water conservancy diversion stored in Fuel Tanking Unit to heat generating component, heat generating component connects power supply and generates heat Amount, tobacco juice is atomized to form smog, is flowed out from airflow channel, to suck for user.Tobacco juice can be according to personal preference, can To modulate or increase the various tastes liked.
Currently, the main indicator of atomising device is other than the size of the speed of smoke and amount of smoke, mouthfeel becomes greatly The quality standard that multi-user evaluates first.Existing product has had reached requirement substantially in the first two index, but mouthfeel Aspect still has very big problem.It is main in the market about the type of atomising device according to the difference of the used material of its atomization core Be divided into two major classes: one kind is using atomization cotton as atomization core, and another kind of is to use mist as atomization core using porous ceramics Change the electronic cigarette of cotton material atomization core in aspiration procedure, is easy to produce burning and metal heating wire fever production that atomization cotton is burnt Since atomization cotton air permeability is big, the metallic taste that metal heating wire generates directly enters with flue gas together smokes raw metallic taste Person oral cavity, aspirating in mouthfeel has very big defect;Although and use porous ceramics atomization core electronic cigarette in mouthfeel relatively It is mellow soft, but with the extension of use time, porous ceramics will appear the case where falling, and this not only lowers electronic cigarettes Suction mouthfeel, more important is the safety for seriously affecting user.
Accordingly it is desirable to obtain a kind of new atomising device, it is used in electronic cigarette to solve above-mentioned background technique The problem of.
Summary of the invention
The present invention current electronic cigarette atomization device there are aiming at the problem that, a kind of cellular glass atomising device is provided, with reality Now use is safe, amount of smoke is abundant and atomization mouthfeel is excellent, purpose with long service life.
A kind of cellular glass atomising device of first aspect present invention comprising atomization core 5 and heater 4, the atomization core 5 For cellular glass.
Preferably, the heater 4 is trapped among 5 outside of atomization core, it is highly preferred that the heater 4 is placed in the mist Change inside core 5.
Preferably, the cellular glass is sintered by sodium borosilicate particle, and the sodium borosilicate particle diameter 2~ 350nm。
Preferably, the aperture of the cellular glass is 1~300nm, and porosity is 30%~80%.
Preferably, the heater 4 is metal heating wire, and the metal heating wire is selected from metal simple-substance or metal alloy, The metal is selected from one or more of nickel, copper, iron, aluminium, titanium or platinum, the metal heating wire by inlaying, coiling or burning Knot technology is placed in 5 inside of atomization core or is trapped among 5 outside of atomization core.
Preferably, the heater 4 is electrocondution slurry, and the electrocondution slurry is selected from tungsten, silver, platinum, rhodium or palladium, the conduction Slurry is placed in 5 inside of atomization core by silk-screen printing, deposition or spraying technology or is trapped among 5 outside of atomization core.
Second aspect of the present invention provides a kind of electronic cigarette comprising the cellular glass atomising device, which is characterized in that Its further include:
Suction nozzle part 1, it is internal that there is the first airflow channel 11 being in communication with the outside;
Oil storage component 2 is hollow structure, including the cavity that shoe cream room 21 and the shoe cream room 21 limit, the cavity For the second airflow channel 22, the shoe cream room 21 is for storing tobacco juice;
Electrode 7, power supply 6 and shell 3;
Each component connection relationship is as follows:
Described 2 one end of oil storage component is connect with the suction nozzle part 1, and the other end is connected to the atomising device, and described second Airflow channel 22 is connected to form exhaust gases passes with first airflow channel 11, to guarantee that the smog generated is inhaled into smoker mouthful In chamber, there is hole 8 between the shoe cream room 21 and the atomization core 5, to make the tobacco juice in the shoe cream room 21 penetrate into institute State atomization core 5;
The atomization core 5 and 22 airflow connection of the second airflow channel;
The heater 4 is connect by electrode 7 with the power supply 6.
The shell 3, for accommodating each component in electronic cigarette, in order to electronic cigarette use.
Preferably, the oil storage component 2 is hollow cylindrical, and the atomization core 5 is cube shaped or cylindrical, In, the oil storage component 2 and the atomization core 5 are not limited to shape mentioned above, as long as guaranteeing the oil storage component 2 and institute The contact surface for stating atomization core 5 matches each other.
Preferably, the number of the hole 8 is N number of, N >=1.
Preferably, the cross-sectional shape of the hole 8 is round, polygon or irregular figure, cross-sectional area are 0.01~10mm2
Preferably, the atomization core 5 has sealant far from described 21 one end of shoe cream room, and the sealant is aluminium oxide pottery The ceramics such as porcelain, zirconia ceramics, silicon nitride ceramics, silicon carbide ceramics, simple glass, the insulation high-temperature-resistants material such as PEEK material, The heat that its one side prevents heater 4 from generating is spread down, is on the other hand played sealing to the oil liquid adsorbed in atomization core 5 and is made With to guarantee to be not in oil leakage phenomenon.
Wherein, the cellular glass have absorption oil-based liquid ability, high mechanical strength is corrosion-resistant, can heatproof extremely It is 1200 DEG C few;
Compared with the existing technology, the invention has the following advantages:
1, atomising device of the present invention not only solves and holds in porous ceramics use process using cellular glass as atomization core The problem of easily losing powder, it is thus also avoided that the situation for generating burning is burnt in atomization cotton use process, and cellular glass atomization core is adsorbed Ability is strong, can adsorb a part of metal heating wire and send out metallic taste thermogenetic, and cellular glass atomization core atomization of the present invention is filled Point, flue gas sense is mellow full and long service life, high safety.
2, atomising device and shoe cream room 21 contact in electronic cigarette of the present invention, and heater 4 be placed in 5 inside of atomization core or Be trapped among 5 outside of the atomization core, in use process, the heat that heater 4 generates can not only be atomized the tobacco juice in atomization core with The smog that can be sucked is generated, the tobacco juice preheating in shoe cream room 21 is also helped, is atomized time electric power saving.
3, suction nozzle part 1 and atomization core 5 are apart from farther out in electronic cigarette of the present invention, therefore the phenomenon that be not in boiling hot mouth.
4, in a preferred embodiment of the present invention, the atomization core 5 has sealant far from described 21 one end of shoe cream room, The sealant is the ceramics such as aluminium oxide ceramics, zirconia ceramics, silicon nitride ceramics, silicon carbide ceramics, simple glass, PEEK material The insulation high-temperature-resistants materials such as material, the heat that one side prevents heater 4 from generating is spread down, on the other hand in atomization core 5 The oil liquid of absorption plays sealing function, to guarantee to be not in oil leakage phenomenon.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the present patent application, below to needed to be used in the description of the prior art Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is only embodiments herein, common for this field For technical staff, without creative efforts, other attached drawings can also be obtained according to the attached drawing of offer.
Fig. 1 is the structural schematic diagram of electronic cigarette in the embodiment of the present invention
1- suction nozzle part, 2- oil storage component, 3- shell, 4- heater, 5- atomization core, 6- power supply, 7- electrode, 8- hole, 11- First airflow channel, 21- shoe cream room, the second airflow channel of 22-.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing Preferred embodiments of the present invention are given, still, the invention can be realized in many different forms, however it is not limited to this paper institute The embodiment of description.On the contrary, purpose of providing these embodiments is make to the disclosure understand it is more thorough and Comprehensively.
The present embodiment is a kind of electronic cigarette with cellular glass atomising device, and atomising device includes atomization core 5 and hair Hot device 4, the atomization core 5 are cellular glass.
The heater 4 is placed in inside the atomization core 5.
The cellular glass is sintered by sodium borosilicate particle, 2~350nm of the sodium borosilicate particle diameter.
The aperture of the cellular glass is 1~300nm, porosity 60%.
The heater 4 is metal heating wire, and the metal heating wire is selected from copper simple substance, and the metal heating wire passes through edge Embedding, coiling or sintering technology are placed in inside the atomization core 5.
Wherein, electronic cigarette further include:
Suction nozzle part 1, it is internal that there is the first airflow channel 11 being in communication with the outside;
Oil storage component 2 is hollow structure, including the cavity that shoe cream room 21 and the shoe cream room 21 limit, the cavity For the second airflow channel 22, the shoe cream room 21 is for storing tobacco juice;
Electrode 7, power supply 6 and shell 3;
Each component connection relationship is as follows:
Described 2 one end of oil storage component is connect with the suction nozzle part 1, and the other end is connected to the atomising device, and described second Airflow channel 22 is connected to form exhaust gases passes with first airflow channel 11, to guarantee that the smog generated is inhaled into smoker mouthful In chamber, there is hole 8 between the shoe cream room 21 and the atomization core 5, to make the tobacco juice in the shoe cream room 21 penetrate into institute State atomization core 5;
The atomization core 5 and 22 airflow connection of the second airflow channel;
The heater 4 is connect by electrode 7 with the power supply 6.
The shell 3, for accommodating each component in electronic cigarette, in order to electronic cigarette use.
The oil storage component 2 is the hollow circuit cylinder bodily form, and the atomization core 5 is cylindrical, wherein the oil storage component 2 It matches each other with the contact surface of the atomization core 5.
The number of the hole 8 is 8.
The cross-sectional shape of the hole 8 is circle, cross-sectional area 5mm2

Claims (10)

1. a kind of cellular glass atomising device, which is characterized in that it includes atomization core (5) and heater (4), the atomization core It (5) is cellular glass.
2. cellular glass atomising device according to claim 1, which is characterized in that the heater (4) is placed in the mist Change core (5) inside or is trapped among on the outside of the atomization core (5).
3. cellular glass atomising device according to claim 1, which is characterized in that the cellular glass is by sodium borosilicate Particle is sintered, 2~350nm of diameter of the sodium borosilicate particle.
4. cellular glass atomising device according to claim 1, which is characterized in that the aperture of the cellular glass be 1~ 300nm, porosity are 30%~80%.
5. cellular glass atomising device according to claim 1, which is characterized in that the heater (4) is metal fever Silk, the metal heating wire be selected from metal simple-substance or metal alloy, the metal in nickel, copper, iron, aluminium, titanium or platinum one Kind or it is several, it is internal or be trapped among described that the metal heating wire is by inlaying, coiling or sintering technology are placed in the atomization core (5) On the outside of atomization core (5).
6. cellular glass atomising device according to claim 1, which is characterized in that the heater (4) is electrocondution slurry, The electrocondution slurry is selected from tungsten, silver, platinum, rhodium or palladium, and the electrocondution slurry is placed in institute by silk-screen printing, deposition or spraying technology It states atomization core (5) inside or is trapped among on the outside of the atomization core (5).
7. a kind of electronic cigarette comprising cellular glass atomising device described in any one of claims 1-6, which is characterized in that it is also Include:
Suction nozzle part (1), it is internal that there is the first airflow channel (11) being in communication with the outside;
Oil storage component (2), is hollow structure, including the cavity that shoe cream room (21) and the shoe cream room (21) limit, the sky Chamber is the second airflow channel (22);
Electrode (7), power supply (6) and shell (3);
Each component connection relationship is as follows:
Described oil storage component (2) one end is connect with the suction nozzle part (1), and the other end is connected to the atomising device, and described second Airflow channel (22) is connected to form exhaust gases passes with first airflow channel (11), the shoe cream room (21) and the atomization core (5) there are hole (8) between, to make the tobacco juice in the shoe cream room (21) penetrate into the atomization core (5);
The atomization core (5) and the second airflow channel (22) airflow connection;
The heater (4) is connect by electrode (7) with the power supply (6).
8. electronic cigarette according to claim 7, which is characterized in that the number of the hole (8) is N number of, N >=1.
9. electronic cigarette according to claim 7, which is characterized in that the cross-sectional shape of the hole (8) is round, polygon Shape or irregular figure, cross-sectional area are 0.01~10mm2
10. electronic cigarette according to claim 7, which is characterized in that the atomization core (5) is far from the shoe cream room (21) one End has sealant.
CN201910859583.6A 2019-09-11 2019-09-11 A kind of cellular glass atomising device and the electronic cigarette comprising it Pending CN110477463A (en)

Priority Applications (1)

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CN201910859583.6A CN110477463A (en) 2019-09-11 2019-09-11 A kind of cellular glass atomising device and the electronic cigarette comprising it

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Application Number Priority Date Filing Date Title
CN201910859583.6A CN110477463A (en) 2019-09-11 2019-09-11 A kind of cellular glass atomising device and the electronic cigarette comprising it

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CN110477463A true CN110477463A (en) 2019-11-22

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111270274A (en) * 2020-03-09 2020-06-12 广东四维新材料有限公司 Preparation method of conductive heating foam nickel applied to electronic cigarette
CN111759012A (en) * 2020-05-15 2020-10-13 深圳市劲嘉科技有限公司 Heating non-combustible smoking set and heating device thereof
CN112872353A (en) * 2021-01-08 2021-06-01 北京科技大学 Preparation method of self-heating porous titanium-based administration atomization core easy to assemble
CN113233776A (en) * 2021-04-20 2021-08-10 潘付强 Preparation method of porous glass for electronic cigarette
CN113336445A (en) * 2021-06-04 2021-09-03 深圳市博迪科技开发有限公司 Bioglass, application thereof and method for manufacturing bioglass atomization core
WO2022077359A1 (en) * 2020-10-15 2022-04-21 深圳麦克韦尔科技有限公司 Atomization assembly and electronic atomization device
CN114804639A (en) * 2022-05-25 2022-07-29 深圳麦克韦尔科技有限公司 Porous glass and preparation method and application thereof

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* Cited by examiner, † Cited by third party
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CN204157646U (en) * 2014-08-14 2015-02-18 惠州市吉瑞科技有限公司 A kind of atomizing component and electronic cigarette
CN205512338U (en) * 2015-12-25 2016-08-31 深圳瀚星翔科技有限公司 Atomizing core and electron smog spinning disk atomiser
CN108668453A (en) * 2018-04-27 2018-10-16 深圳顺络电子股份有限公司 A kind of porous heating component and preparation method thereof
CN109105958A (en) * 2018-08-17 2019-01-01 深圳市合元科技有限公司 Heat generating component, atomization core, atomizer and electronic cigarette
CN211353935U (en) * 2019-09-11 2020-08-28 深圳市博迪科技开发有限公司 Electronic cigarette comprising porous glass atomization device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204157646U (en) * 2014-08-14 2015-02-18 惠州市吉瑞科技有限公司 A kind of atomizing component and electronic cigarette
CN205512338U (en) * 2015-12-25 2016-08-31 深圳瀚星翔科技有限公司 Atomizing core and electron smog spinning disk atomiser
CN108668453A (en) * 2018-04-27 2018-10-16 深圳顺络电子股份有限公司 A kind of porous heating component and preparation method thereof
CN109105958A (en) * 2018-08-17 2019-01-01 深圳市合元科技有限公司 Heat generating component, atomization core, atomizer and electronic cigarette
CN211353935U (en) * 2019-09-11 2020-08-28 深圳市博迪科技开发有限公司 Electronic cigarette comprising porous glass atomization device

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111270274A (en) * 2020-03-09 2020-06-12 广东四维新材料有限公司 Preparation method of conductive heating foam nickel applied to electronic cigarette
CN111759012A (en) * 2020-05-15 2020-10-13 深圳市劲嘉科技有限公司 Heating non-combustible smoking set and heating device thereof
WO2022077359A1 (en) * 2020-10-15 2022-04-21 深圳麦克韦尔科技有限公司 Atomization assembly and electronic atomization device
CN112872353A (en) * 2021-01-08 2021-06-01 北京科技大学 Preparation method of self-heating porous titanium-based administration atomization core easy to assemble
CN113233776A (en) * 2021-04-20 2021-08-10 潘付强 Preparation method of porous glass for electronic cigarette
CN113336445A (en) * 2021-06-04 2021-09-03 深圳市博迪科技开发有限公司 Bioglass, application thereof and method for manufacturing bioglass atomization core
CN114804639A (en) * 2022-05-25 2022-07-29 深圳麦克韦尔科技有限公司 Porous glass and preparation method and application thereof
WO2023226523A1 (en) * 2022-05-25 2023-11-30 深圳麦克韦尔科技有限公司 Multi-cellular glass as well as preparation method therefor and use thereof

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Effective date of registration: 20210705

Address after: 518033 1722-03, Guangyin building, 38 Futian South Road, Gangkou community, Futian street, Futian District, Shenzhen City, Guangdong Province

Applicant after: Shenzhen Tianshili Shentong materia medica Technology Development Co.,Ltd.

Address before: 518103 the second and fourth floors of building C and D, bodi innovation and Technology Park, No.1 xiashiwei Road, Fuyong street, Bao'an District, Shenzhen City, Guangdong Province

Applicant before: SHENZHEN BUDDY TECHNOLOGY DEVELOPMENT Co.,Ltd.