CN104172475A - Atomizer with one-way airflow air outlet pipe for electronic cigarette - Google Patents
Atomizer with one-way airflow air outlet pipe for electronic cigarette Download PDFInfo
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- CN104172475A CN104172475A CN201410393429.1A CN201410393429A CN104172475A CN 104172475 A CN104172475 A CN 104172475A CN 201410393429 A CN201410393429 A CN 201410393429A CN 104172475 A CN104172475 A CN 104172475A
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- atomizer
- seal closure
- electronic cigarette
- conical surface
- escape pipe
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Abstract
An atomizer with a one-way airflow air outlet pipe for an electronic cigarette comprises an atomizer body, wherein the atomizer body comprises an atomization core and a sleeve; the air outlet pipe is connected to the upper part of the atomization core; the air outlet pipe is positioned in the sleeve; the diameter of the sleeve is larger than that of the air outlet pipe; a sealing cover is arranged in the sleeve, and is in tight contact with the inner wall of the sleeve; the sealing cover and the air outlet pipe are connected through a conical surface; a sealing ball matched with the conical surface is arranged on the conical surface; when the atomizer body is vertical, the sealing ball and the conical surface are in tight contact; a spring is arranged between the sealing ball and the top of the sealing cover; an air groove is formed in the top of the sealing cover. According to the invention, the structure is simple, the use is convenient, the cost is low, and when the electronic cigarette is placed invertedly or obliquely, tobacco tar can still be effectively prevented from flowing into a battery pole.
Description
Technical field
The present invention relates to electronic cigarette field, especially refer to the atomizer of electronic cigarette band one-way gas flow escape pipe.
Background technology
Electronic cigarette has another name called electronic cigarette, is mainly used in smoking cessation and cigarette substitute.It has the outward appearance the same with cigarette, with the approximate taste of cigarette, even to have more much than the taste of general cigarette, also can sucking-off cigarette as cigarette, sucking-off taste is next with sensation.But existing electronic cigarette does not generally have filter, the tobacco tar of electronic cigarette easily passes back into tobacco rod, causes cell tube to cause short circuit.
Chinese Patent Application No. 201310045307.9, application publication number is CN103099319A, Shen Qing Publication day is that the patent of invention of on 05 15th, 2013 discloses a kind of electronic cigarette, comprise cigarette type shell, this outer casing back has pump orifice, front and rear portions in described shell is respectively arranged with battery case atomizer for electric, also be provided with in the enclosure air-flow sensitive switch, on described shell, have air flow inlet with the corresponding position of air-flow sensitive switch, between described battery and atomizer for electric, be provided with the adsorption layer and or the sealant that prevent that battery electrolyte from flowing backwards.Although adsorption layer can play and stop tobacco tar to blow back into the object in battery bar in this design, but this is not the main purpose of this design, this adsorption layer is mainly to avoid battery electrolyte to blow back in atomizer for electric, and in the time that tobacco tar is more, tobacco tar still can blow back in battery bar.
Summary of the invention
The atomizer of electronic cigarette band one-way gas flow escape pipe of the present invention, object is to use and prevent that tobacco tar from blowing back into the problem that complex structure, parts are many, cost is high, effect is bad existing in the method for tobacco rod in order to overcome existing electronic cigarette, and a kind of atomizer of simple in structure, easy to use, electronic cigarette band one-way gas flow escape pipe that cost is low is provided.
The atomizer of electronic cigarette band one-way gas flow escape pipe, comprise atomizer main body, described atomizer main body comprises atomization core, sleeve pipe, the top of atomization core is connected with escape pipe, escape pipe is positioned at sleeve pipe, the diameter of sleeve pipe is greater than the diameter of escape pipe, in described sleeve pipe, be provided with seal closure, seal closure and internal surface of sleeve pipe close contact, between seal closure and escape pipe, be connected by the conical surface, on the conical surface, be provided with the ball sealer matching with the conical surface, ball sealer and the conical surface close contact when the vertical state of atomizer main body, between ball sealer and seal closure top, be provided with spring, seal closure top is provided with air drain.
Described ball sealer is steel ball, and its diameter is between 3 millimeters to 5 millimeters.
Large 30 to 60 than the diameter of ball sealer of the diameters of described seal closure.
Described air drain is strip and is axially positioned at seal closure top.
Described spring is fixed on seal closure top.
Compared with prior art, beneficial effect of the present invention is:
1, in the design, only used ball sealer, seal closure and spring, simple in structure, easy to use, production cost is low.
2, ball sealer adopts steel ball, and its diameter is between 3 millimeters to 5 millimeters, steel ball possesses constant weight, is difficult for being adsorbed on seal closure by tobacco tar, in the time using electronic cigarette, the air-breathing steel ball that just can make of user rises, smog can rise smoothly, and when user is not air-breathing, steel ball falls under the effect of gravity, steel ball and conical surface close contact, block the path that tobacco tar enters battery bar, effectively avoided tobacco tar to flow backwards and caused the generation of cell tube short circuit phenomenon.
3, the diameter of seal closure than the diameter of ball sealer large 30 to 60 in the design, makes the activity space of ball sealer in seal closure limited, ball sealer is remained on the conical surface and do vertical motion, has ensured the reliability of whole device.
4, between ball sealer and seal closure top, be provided with spring, and spring is fixed on seal closure top, in the time that electronic cigarette keeps flat or is inverted, due to the existence of spring, the elastic force that spring produces withstands ball sealer, ball sealer still with conical surface close contact, tobacco tar, has effectively been avoided tobacco tar to flow backwards and has been caused the generation of cell tube short circuit phenomenon in battery bar outside by good blocking-up.
Brief description of the drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is that in the present invention, parts disperse schematic diagram;
Fig. 3 is the top view after the assembling of seal closure and ball sealer in the present invention.
Wherein, atomizer main body 1, atomization core 11, sleeve pipe 12, escape pipe 13, seal closure 2, the conical surface 3, ball sealer 4, spring 5, air drain 6.
Detailed description of the invention
Below in conjunction with schematic diagram 1 to Fig. 3, the invention will be further described.
Referring to Fig. 1 to Fig. 3, the atomizer of electronic cigarette band one-way gas flow escape pipe, comprise atomizer main body 1, described atomizer main body 1 comprises atomization core 11, sleeve pipe 12, the top of atomization core 11 is connected with escape pipe 13, escape pipe 13 is positioned at sleeve pipe 12, the diameter of sleeve pipe 12 is greater than the diameter of escape pipe 13, in described sleeve pipe 12, be provided with seal closure 2, seal closure 2 and sleeve pipe 12 inwall close contacts, between seal closure 2 and escape pipe 13, be connected by the conical surface 3, on the conical surface 3, be provided with the ball sealer 4 matching with the conical surface 3, ball sealer 4 and the conical surface 3 close contacts when atomizer main body 1 vertical state, between ball sealer 4 and seal closure 2 tops, be provided with spring 5, seal closure 2 tops are provided with air drain 6.
Described ball sealer 4 is steel ball, and its diameter is between 3 millimeters to 5 millimeters.
Large 30 to 60 than the diameter of ball sealer 4 of the diameters of described seal closure 2.
Described air drain 6 is strip and is axially positioned at seal closure 2 tops.
Described spring 5 is fixed on seal closure 2 tops.
In the present invention, ball sealer is preferably steel ball, and its diameter is between 3 millimeters to 5 millimeters, and steel ball possesses constant weight, be difficult for being adsorbed on seal closure 2 by tobacco tar, in the time using electronic cigarette, the air-breathing steel ball that just can make of user rises, smog can rise smoothly, finally enters cigarette holder via air drain 6.When user is not air-breathing, steel ball falls under the effect of gravity, and steel ball and the conical surface 3 close contacts have been blocked tobacco tar and enter the path of battery bar, have effectively avoided tobacco tar to flow backwards and have caused the generation of cell tube short circuit phenomenon.
In the design, only use ball sealer 4, seal closure 2 and spring 5, simple in structure, easy to use, production cost is low.In the design, the diameter of seal closure 2 than the diameter of ball sealer 4 large 30 to 60, makes the activity space of ball sealer 4 in seal closure 2 limited, ball sealer 4 is remained on the conical surface and do vertical motion, has ensured the reliability of whole device.Between ball sealer 4 and seal closure 2 tops, be provided with spring 5, and spring 5 is fixed on seal closure 2 tops, in the time that electronic cigarette keeps flat or is inverted, due to the existence of spring 5, the elastic force that spring 5 produces withstands ball sealer 4, ball sealer 4 still with the conical surface 3 close contacts, tobacco tar, has effectively been avoided tobacco tar to flow backwards and has been caused the generation of cell tube short circuit phenomenon in battery bar outside by good blocking-up.Seal closure 2 tops are provided with air drain 6, and air drain 6 is strip and is axially positioned at the top of seal closure 2, and spring 5 can not block air drain 6 completely, and the tobacco tar of atomization still enters in cigarette holder via air drain 6.The present invention is simple in structure, easy to use, cost is low, in the time of electronic cigarette inversion or slant setting, still can effectively block tobacco tar and blow back into battery bar.
Claims (5)
1. the atomizer of electronic cigarette band one-way gas flow escape pipe, comprise atomizer main body (1), described atomizer main body (1) comprises atomization core (11), sleeve pipe (12), the top of atomization core (11) is connected with escape pipe (13), escape pipe (13) is positioned at sleeve pipe (12), the diameter of sleeve pipe (12) is greater than the diameter of escape pipe (13), it is characterized in that: in described sleeve pipe (12), be provided with seal closure (2), seal closure (2) and sleeve pipe (12) inwall close contact, between seal closure (2) and escape pipe (13), be connected by the conical surface (3), on the conical surface (3), be provided with the ball sealer (4) matching with the conical surface (3), ball sealer (4) and the conical surface (3) close contact when the vertical state of atomizer main body (1), between ball sealer (4) and seal closure (2) top, be provided with spring (5), seal closure (2) top is provided with air drain (6).
2. the atomizer of electronic cigarette band one-way gas flow escape pipe according to claim 1, is characterized in that: described ball sealer (4) is steel ball, and its diameter is between 3 millimeters to 5 millimeters.
3. the atomizer of electronic cigarette band one-way gas flow escape pipe according to claim 1, is characterized in that: large 30 to 60 than the diameter of ball sealer (4) of the diameters of described seal closure (2).
4. the atomizer of electronic cigarette band one-way gas flow escape pipe according to claim 1, is characterized in that: described air drain (6) is strip and is axially positioned at seal closure (2) top.
5. the atomizer of electronic cigarette band one-way gas flow escape pipe according to claim 1, is characterized in that: described spring (5) is fixed on seal closure (2) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410393429.1A CN104172475A (en) | 2014-08-12 | 2014-08-12 | Atomizer with one-way airflow air outlet pipe for electronic cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410393429.1A CN104172475A (en) | 2014-08-12 | 2014-08-12 | Atomizer with one-way airflow air outlet pipe for electronic cigarette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104172475A true CN104172475A (en) | 2014-12-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410393429.1A Pending CN104172475A (en) | 2014-08-12 | 2014-08-12 | Atomizer with one-way airflow air outlet pipe for electronic cigarette |
Country Status (1)
| Country | Link |
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| CN (1) | CN104172475A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105768233A (en) * | 2016-04-28 | 2016-07-20 | 深圳市新宜康科技有限公司 | One-way ventilation electronic cigarette atomization core |
| CN106388007A (en) * | 2016-12-14 | 2017-02-15 | 郑州游爱网络技术有限公司 | Electronic cigarette with simulated cigarette effect |
| CN109953378A (en) * | 2017-12-25 | 2019-07-02 | 上海新型烟草制品研究院有限公司 | A kind of atomizing component and electronic cigarette |
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2014
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Patent Citations (13)
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| CN202014572U (en) * | 2011-04-21 | 2011-10-26 | 深圳市康泰尔电子有限公司 | Cigarette liquid circulation type electronic cigarette |
| CN202354377U (en) * | 2011-11-24 | 2012-08-01 | 深圳市奉天元电子有限公司 | Electronic cigarette atomizer and electronic cigarette |
| US20130160765A1 (en) * | 2011-12-23 | 2013-06-27 | Qiuming Liu | Mouthpiece device of electronic cigarette |
| WO2013174001A1 (en) * | 2012-05-24 | 2013-11-28 | 深圳葆威道科技有限公司 | Constant-temperature atomizer with no tar leakage and liquid cigarette tar repeatedly added |
| CN202941413U (en) * | 2012-12-05 | 2013-05-22 | 李建伟 | Electronic cigarette and atomizer thereof |
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| CN203424304U (en) * | 2013-08-20 | 2014-02-12 | 黄浩 | Novel atomizer |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105768233A (en) * | 2016-04-28 | 2016-07-20 | 深圳市新宜康科技有限公司 | One-way ventilation electronic cigarette atomization core |
| CN105768233B (en) * | 2016-04-28 | 2019-01-04 | 深圳市新宜康科技股份有限公司 | One-way ventilating electronic cigarette atomizing core |
| CN106388007A (en) * | 2016-12-14 | 2017-02-15 | 郑州游爱网络技术有限公司 | Electronic cigarette with simulated cigarette effect |
| CN109953378A (en) * | 2017-12-25 | 2019-07-02 | 上海新型烟草制品研究院有限公司 | A kind of atomizing component and electronic cigarette |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141203 |
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| WD01 | Invention patent application deemed withdrawn after publication |