CN104397881B - Atomizing device and electronic cigarette using the same - Google Patents

Atomizing device and electronic cigarette using the same Download PDF

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Publication number
CN104397881B
CN104397881B CN201410718319.8A CN201410718319A CN104397881B CN 104397881 B CN104397881 B CN 104397881B CN 201410718319 A CN201410718319 A CN 201410718319A CN 104397881 B CN104397881 B CN 104397881B
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CN
China
Prior art keywords
atomization
venthole
atomization chamber
air inlet
atomising device
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CN201410718319.8A
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Chinese (zh)
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CN104397881A (en
Inventor
吴文锋
王瑞停
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Guangzhou Jiruiji Perfume Technology Co ltd
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YANJI CHANGBAISHAN TECHNOLOGY SERVICE Co Ltd
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Priority to CN201410718319.8A priority Critical patent/CN104397881B/en
Publication of CN104397881A publication Critical patent/CN104397881A/en
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    • A24F47/008

Abstract

The invention relates to an atomizing device and an electronic cigarette using the same. The electronic cigarette comprises an upper shell, the atomizing device, a lower shell and a power supply device, the atomizing device comprises an atomizing cavity, a heating device, a liquid storage vessel and a liquid guide piece, the atomizing cavity has an air inlet and an air outlet, a holding cavity for holding smoke formation substance is formed in the liquid storage vessel, the heating device heats and atomizes the smoke formation substance led out through the liquid guide piece to form smoke fog, and a hole wall which protrudes out of the inner wall of the atomizing cavity is arranged at the inner port of each or one of the air inlet and air outlet located in the atomizing cavity. The atomizing device and the electronic cigarette using the same have advantages that through arranging the hole wall which protrudes out of the inner wall of the atomizing cavity at the inner port of each or one of the air inlet and air outlet located in the atomizing cavity, the smoke oil generated by condensing in the atomizing cavity does not directly flow out of the air outlet to be sucked into the mouth of a user, and accordingly the smoker can enjoy a better mouth feel, and the inside or outer surface contamination of the electronic cigarette due to the fact that the smoke oil flows out of the air inlet and vent hole is avoided.

Description

A kind of atomising device and the electronic cigarette using this atomising device
(1) technical field
The present invention relates to a kind of atomising device and the electronic cigarette using this atomising device.
(2) background technology
Existing electronic cigarette includes housing, atomising device, lower casing and supply unit.Housing is provided with cigarette holder and passage; Described atomising device is arranged on inside one end away from cigarette holder of housing, and atomising device includes atomization chamber, heater, liquid storage appearance Device and liquid guiding piece, described liquid storage container is arranged on inside one end near cigarette holder of housing, and liquid storage container is internally formed one The individual accommodating chamber for accommodating smokeable substance, atomization chamber has air inlet and venthole, the air inlet of atomization chamber and described ventilation Hole is connected, and cigarette holder is connected with described venthole, and smokeable substance leads to atomization chamber, heating devices heat by liquid guiding piece The smokeable substance that atomized liquid guiding piece is drawn generates smog, and user aspirates cigarette holder, and smog is just discharged simultaneously from described venthole Enter in the mouth of user.
The smokeable substance that heating devices heat atomized liquid guiding piece is drawn generates smog, and wherein, most of smog can be from Described venthole escapes and enter in the mouth of user, but still has part smog can be condensed when touching the inwall of atomization chamber Ree-oil is become to be attached on the inwall of atomization chamber, one side ree-oil easily flow to cigarette holder through venthole, and user is accidentally Easily it is drawn onto in mouth, thus be have impact on mouthfeel, another aspect ree-oil is easily made in electronic cigarette from air inlet, passage outflow Portion or outer surface are stain.
(3) content of the invention
The first object of the present invention is to provide a kind of atomising device, and ree-oil can be avoided easily to flow to cigarette holder and quilt through venthole User is drawn onto in mouth so that smoker has more preferable mouthfeel, and/or avoids ree-oil to make electronics from air inlet, passage outflow Cigarette is internal or outer surface is stain.
For achieving the above object, the present invention employs the following technical solutions:
A kind of atomising device, including atomization chamber, heater, liquid storage container and liquid guiding piece, described atomization chamber has Air inlet and venthole, described liquid storage container is internally formed one for accommodating the accommodating chamber of smokeable substance, and smokeable substance can be by Described liquid guiding piece leads to atomization chamber, and described heating devices heat atomization is generated by the smokeable substance that liquid guiding piece is drawn Smog, smog can from described venthole discharge it is characterised in that:Described air inlet and/or venthole are located at the interior of atomization intracavity Port is provided with the hole wall protruding from atomization cavity wall.
It is an advantage of the current invention that:It is provided with prominent by the inner port being located at atomization intracavity in air inlet and/or venthole In the hole wall of atomization cavity wall, thus the ree-oil generating in atomization chamber condensation directly will not flow out from venthole and be inhaled by user To in mouth, so that smoker obtains more preferable mouthfeel, and/or ree-oil is avoided to make in electronic cigarette from air inlet, passage outflow Portion or outer surface are stain.
The present invention can be improved by following scheme:
Described atomization chamber also has one in order to collect atomization intracavity residual liquid and to be in funnelform residual liquid room, described liquid It is indoor that body guiding piece extends to described residual liquid.The ree-oil generating in atomization chamber condensation collects in residual liquid room, by liquid guiding piece again Absorb atomization.
Described liquid guiding piece is a drain rod being made up of penetration material, described heater include being wound in described in lead The heating wire of liquid rod periphery, one end of heating wire can be electrically connected with the positive pole of power supply, and the other end can be electrically connected with the negative pole of power supply.
Drain rod is additionally provided with and outwards dissipates, from drain rod, the drain piece extending to atomization cavity wall.When electronic cigarette keeps flat When, the ree-oil being trapped on atomization cavity wall can be absorbed by drain piece, is again atomized.
The atomization described hole wall of intracavity or be integrally formed with the cavity wall of atomization chamber and formed, or by pipe fitting intert into It is welded and fused with the cavity wall of atomization chamber after described air inlet and/or venthole and formed.
The second object of the present invention is to provide a kind of electronic cigarette, and ree-oil can be avoided easily to flow to cigarette holder through venthole and made User is drawn onto in mouth so that smoker has more preferable mouthfeel, and/or avoids ree-oil to make electronic cigarette from air inlet, passage outflow Internal or outer surface is stain.
For achieving the above object, the present invention employs the following technical solutions:
A kind of electronic cigarette, including upper shell, atomising device, lower house and supply unit, the upper end of upper shell is provided with one Cigarette holder, bottom is provided with passage;Atomising device is any of the above-described described atomising device, is arranged on inside described upper shell, The air inlet of atomization chamber is connected with described passage, and described cigarette holder is connected with described venthole;Lower house is removably pacified It is contained in the bottom of described upper shell;Supply unit is arranged in lower casing body and provides power supply for heater.
It is an advantage of the current invention that:It is provided with prominent by the inner port being located at atomization intracavity in air inlet and/or venthole In the hole wall of atomization cavity wall, thus the ree-oil generating in atomization chamber condensation directly will not flow out from venthole and be inhaled by user To in mouth, so that smoker obtains more preferable mouthfeel, and/or ree-oil is avoided to make in electronic cigarette from air inlet, passage outflow Portion or outer surface are stain.
(4) brief description
Fig. 1 is the overall three-dimensional state schematic diagram of electronic cigarette;
Fig. 2 is the three-dimensional state schematic diagram removing after lower house and power supply;
Fig. 3 is the decomposing state schematic diagram of Fig. 2 part;
Fig. 4 is the longitudinal profile structure schematic of Fig. 2;
Fig. 5 is the three-dimensional state schematic diagram of atomising device (omission liquid storage container);
Fig. 6 is a longitudinal profile structure schematic of atomising device (omission liquid storage container);
Fig. 7 is another longitudinal profile structure schematic of atomising device (omission liquid storage container);
Fig. 8 is another longitudinal profile structure schematic of atomising device (omitting liquid storage container, when having drain piece);
Fig. 9 is the three-dimensional state decomposing schematic representation of atomising device (omission liquid storage container);
Figure 10 is three-dimensional state structural representation when drain rod, heating wire and drain piece combine;
Figure 11 is the three-dimensional state structural representation of anode electrode;
Figure 12 be anode electrode partly cut open three-dimensional state structural representation;
Figure 13 is that steam fog runner is arranged on another longitudinal profile structure schematic on the shell wall of upper shell;
Figure 14 is longitudinal profile structure schematic when steam fog runner is arranged between interior cover outer wall and upper enclosure inner wall;
Figure 15 is that steam fog runner is arranged on the horizontal cross-section structure diagram on the shell wall of upper shell;
Figure 16 is horizontal cross-section structure diagram when steam fog runner is arranged between interior cover outer wall and upper enclosure inner wall;
Figure 17 be cigarette holder partly cut open three-dimensional state structural representation.
(5) specific embodiment
A kind of electronic cigarette as shown in Figures 1 to 4, including upper shell 11, atomising device 2, lower house 12 and supply unit. Atomising device 2 is arranged on inside described upper shell 11, and lower house 12 is removably mounted on described upper shell 11 bottom.Power supply Device is arranged in lower house 12.
The upper end of upper shell 11 is provided with a cigarette holder 13, and bottom is provided with passage 11-1.
As shown in Figures 5 to 9, atomising device 2 includes atomization chamber 21, heater 22, liquid storage container 23 and liquid guiding Part 24.
Described atomization chamber 21 has air inlet 21-1 and venthole 21-2, described air inlet 21-1 and/or venthole 21-2 Inner port in atomization chamber 21 is provided with the hole wall 25 protruding from atomization chamber 21 inwall.Specifically, the institute in atomization chamber 21 Stating hole wall 25 can be to be integrally formed with atomization chamber 21 cavity wall and formed or interted into described air inlet by pipe fitting It is connected with atomization chamber 21 cavity wall welding (or bonding) after 21-1 and/or venthole 21-2 and formed.
Specifically, atomization chamber 21 can be engaged through the thread by the first atomization housing 21-3 and the second atomization housing 21-4 And formed.Described venthole 21-2 is opened on the first atomization housing 21-3, and described air inlet 21-1 is opened in the second atomization shell On body 21-4.The air inlet 21-1 of atomization chamber 21 is connected with described passage 11-1, described cigarette holder 13 and described venthole 21- 2 are connected.
Described liquid storage container 23 is internally formed accommodating chamber 23-1 for accommodating smokeable substance, specifically, liquid storage Container 23 can be removably mounted on upper shell 11 inside for an independent supplying bottle or lubricating cup and by supporting mechanism.Use When, this accommodating chamber 23-1 is contained with smokeable substance, and smokeable substance can be tobacco juice in fluid form or other can be volatilized The liquid of smoke fragrance.
Described liquid guiding piece 24 be one be made up of penetration material drain rod, described first atomization housing 21-3 away from One end of second atomization housing 21-4 docking offers through hole, and described drain rod enters atomization chamber 21 from this through hole, drain rod with It is provided with thermal insulation barriers 26 between first atomization housing 21-3.One fixture 27 is additionally provided with through hole, for the first atomization housing 21-3 It is connected use with liquid storage container 23.
Described heater 22 includes being wound in the heating wire of described drain rod periphery, and one end of heating wire can be with described electricity The positive pole electrical connection in source, the other end can be electrically connected with the negative pole of described power supply.Specifically, described first atomization housing 21-3 and Second atomization housing 21-4 connects the medium of power cathode as heating wire, and the medium that heating wire connects positive source is a positive pole Body 28, positive polar body 28 passes through the second atomization housing 21-4 to enter inside atomization chamber 21 from the outside of atomization chamber 21, positive polar body 28 with It is provided with insulating part 29 so that both positive and negative polarity separates between the second atomization housing 21-4, and play sealing, heat-insulated effect.
Smokeable substance can lead to atomization chamber 21 by described liquid guiding piece 24, and described heater 22 heating atomization is by liquid The smokeable substance that body guiding piece 24 is drawn generates smog, and smog can be discharged from described venthole 21-2.
It is provided with by the inner port being located in atomization chamber 21 in air inlet 21-1 and/or venthole 21-2 and protrude from atomization chamber The hole wall 25 of 21 inwalls, thus atomization chamber 21 condensation generate ree-oil will not directly from venthole 21-2 outflow and by user It is drawn onto in mouth, so that smoker obtains more preferable mouthfeel, and/or avoid ree-oil to flow out from air inlet 21-1, passage 11-1 Electronic cigarette inside or outer surface is made to be stain.
As shown in figs, drain rod is additionally provided with the drain piece being outwards dissipated into atomization chamber 21 inwall from drain rod 24-1, when electronic cigarette keeps flat, the ree-oil being trapped on atomization chamber 21 inwall can be absorbed by drain piece 24-1, is again atomized.
Described atomization chamber 21 also has one in order to collect in atomization chamber 21 residual liquid and to be in funnelform residual liquid room 21- 5, described liquid guiding piece 24 extends in described residual liquid room 21-5.The ree-oil generating in atomization chamber 21 condensation collects in residual liquid room 21-5, is atomized by liquid guiding piece 24 re-absorption.Specifically, this residual liquid room 21-5 is opened in positive polar body 28 and enters atomization chamber 21 The end face of one end on, as is illustrated by figs. 11 and 12.It is provided with thermal insulation barriers 4 between liquid guiding piece 24 and positive polar body 28.
Cigarette can be condensed in order to avoid when the part smog after venthole is discharged can touch the outer wall of liquid storage container Oil and be attached on the outer wall of liquid storage container and people can be allowed not feel well, the also inconvenient problem of cleaning ree-oil simultaneously, the present invention Solved using the following two kinds structure.
The first structure, as shown in Fig. 4, Figure 13 and Figure 14, the shell wall of upper shell 11 offers and extends along its length If arterial highway steam fog runner 51, one end of steam fog runner 51 is connected with the venthole 21-2 of described atomization chamber 21, the other end with Described cigarette holder 13 is connected.The smog generating in atomization chamber 21 sequentially passes through venthole 21-2 and steam fog runner 51, finally reaches Suction nozzle 13, the dotted line carrying arrow in Fig. 4 is the concrete flow direction in this process for the smog.
Second structure as shown in Figure 14 and Figure 16, is additionally provided with an inner cover between the inwall of upper shell 11 and liquid storage container 23 5, form a steam fog runner 52, one end of steam fog runner 52 and described atomization chamber 21 between the outer wall of inner cover 5 and upper shell 11 inwall Venthole 21-2 be connected, the other end is connected with described cigarette holder 13.The smog generating in atomization chamber 21 sequentially passes through gives vent to anger Hole 21-2 and steam fog runner 51, finally reach suction nozzle 13, and the dotted line carrying arrow in Figure 14 is the concrete stream in this process for the smog To.
For avoiding to be drawn onto ree-oil so that smoker has more preferable mouthfeel during user suction cigarette holder 13, can be described Multistage annular host cavity 13-1 is provided with suction nozzle 13 inwall, annular host cavity for storage be attached to suction nozzle 13 inwall or Ree-oil on steam fog runner 51,52 walls.As shown in accompanying drawing 4, accompanying drawing 13, accompanying drawing 14 and accompanying drawing 17.The present embodiment adopts two grades Annular host cavity 13-1, one-level is positioned close to what suction nozzle 13 was combined with upper shell 11, and another level is arranged far from inhaling One end that mouth 13 is combined with upper shell 11, realizes preferably receiving effect.
Above-described embodiment is the better embodiment of the present invention, but embodiments of the present invention not limited to this, other are any Without departing from spirit and the change made under principle, modification, the replacement of the present invention, combine, simplify, being equivalent displacement side Formula, is included within protection scope of the present invention.

Claims (5)

1. a kind of atomising device, including atomization chamber, heater, liquid storage container and liquid guiding piece, described atomization chamber have into Pore and venthole, described liquid storage container is internally formed an accommodating chamber for accommodating smokeable substance, and smokeable substance can be by institute State liquid guiding piece and lead to atomization chamber, described heating devices heat atomization generates cigarette by the smokeable substance that liquid guiding piece is drawn Mist, smog can from described venthole discharge it is characterised in that:Described air inlet and venthole set positioned at the inner port of atomization intracavity There is the hole wall protruding from atomization cavity wall, described atomization chamber also has one in order to collect atomization intracavity residual liquid and to be in funnel The residual liquid room of shape, it is indoor that described liquid guiding piece extends to described residual liquid.
2. a kind of atomising device according to claim 1 it is characterised in that:Described liquid guiding piece is one by penetration material The drain rod made, described heater includes being wound in the heating wire of described drain rod periphery, and one end of heating wire can be with electricity The positive pole electrical connection in source, the other end can be electrically connected with the negative pole of power supply.
3. a kind of atomising device according to claim 2 it is characterised in that:From drain rod outwards it is additionally provided with drain rod Dissipate the drain piece extending to atomization cavity wall.
4. according to a kind of arbitrary described atomising device of claims 1 to 3 it is characterised in that:Atomization intracavity described hole wall or To be integrally formed with the cavity wall of atomization chamber and formed, or by pipe fitting intert into described air inlet and and/or venthole after with The cavity wall of atomization chamber is welded and fused and is formed.
5. a kind of electronic cigarette, including:
Upper shell, upper end is provided with a cigarette holder, and bottom is provided with passage;
Atomising device, is the arbitrary described atomising device of Claims 1-4, is arranged on inside described upper shell, the entering of atomization chamber Pore is connected with described passage, and described cigarette holder is connected with described venthole;
Lower house, is removably mounted on the bottom of described upper shell;
Supply unit, is arranged in lower casing body and provides power supply for heater.
CN201410718319.8A 2014-12-01 2014-12-01 Atomizing device and electronic cigarette using the same Active CN104397881B (en)

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CN104397881B true CN104397881B (en) 2017-02-22

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Publication number Priority date Publication date Assignee Title
CN104770899B (en) * 2015-03-25 2018-02-16 延吉长白山科技服务有限公司 A kind of heating arrangement and the atomising device with the heating arrangement
WO2017076590A1 (en) * 2015-11-02 2017-05-11 Philip Morris Products S.A. An aerosol-generating system comprising a vibratable element
WO2018161254A1 (en) * 2017-03-07 2018-09-13 昂纳自动化技术(深圳)有限公司 Leakage prevention device for electronic cigarette
CN109330029A (en) * 2018-11-02 2019-02-15 惠州市新泓威科技有限公司 Electronic smoke atomizer
CN109907373B (en) * 2019-03-06 2023-11-14 深圳市你我网络科技有限公司 Atomizer and electronic cigarette
CN112438434A (en) * 2019-08-27 2021-03-05 深圳市美深威科技有限公司 Packaged combined electronic cigarette

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US6539790B2 (en) * 2000-12-04 2003-04-01 University Of Vermont And State Agricultural College Stiction-based chuck for bulge tester and method of bulge testing
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Address before: 801 E building 71-5, Xintian Avenue, Fuyong street, Baoan District, Guangdong, Shenzhen 518000, China

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Patentee after: Guangzhou jiruiji perfume Technology Co.,Ltd.

Address before: No. 2099, Changbaishan East Road, Yanji City, Yanbian Korean Autonomous Prefecture, Jilin Province

Patentee before: YANJI CHANGBAISHAN TECHNOLOGY SERVICE Co.,Ltd.

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