CN105394819A - One-way suction nozzle, atomizer with same, and electronic cigarette - Google Patents

One-way suction nozzle, atomizer with same, and electronic cigarette Download PDF

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Publication number
CN105394819A
CN105394819A CN201510914739.8A CN201510914739A CN105394819A CN 105394819 A CN105394819 A CN 105394819A CN 201510914739 A CN201510914739 A CN 201510914739A CN 105394819 A CN105394819 A CN 105394819A
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CN
China
Prior art keywords
valve body
suction nozzle
baffle plate
air flue
way membrane
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Application number
CN201510914739.8A
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Chinese (zh)
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CN105394819B (en
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不公告发明人
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Joyetech Europe Holding GmbH
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Joyetech Europe Holding GmbH
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Priority to CN201510914739.8A priority Critical patent/CN105394819B/en
Publication of CN105394819A publication Critical patent/CN105394819A/en
Priority to PCT/CN2016/108644 priority patent/WO2017101705A1/en
Priority to US15/990,334 priority patent/US20180271168A1/en
Application granted granted Critical
Publication of CN105394819B publication Critical patent/CN105394819B/en
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Abstract

The invention discloses a one-way suction nozzle, an atomizer with the one-way suction nozzle, and an electronic cigarette. The one-way suction nozzle comprises a first valve body, a baffle, a one-way film, a fixing piece and a second valve body, wherein the first valve body is fixedly connected with the second valve body, the end, connected with the second valve body, of the first valve body is provided with a groove, the baffle pushes against the groove of the first valve body, the fixing piece is used for partially fixing the one-way film to the baffle, the second valve body is internally provided with a movement space allowing a movable part of the one-way film to move towards the second valve body, the first valve body is provided with a first valve body air channel, the baffle is provided with a baffle air channel, the second valve body is provided with a second valve body air channel, and when the movable part of the one-way film moves towards the second valve body, the first valve body air channel, the baffle air channel and the second valve body air channel are communicated with one another.

Description

A kind of unidirectional suction nozzle, with the atomizer of this unidirectional suction nozzle and electronic cigarette thereof
Technical field
The present invention relates to electronic cigarette field, especially relate to a kind of unidirectional suction nozzle, with the atomizer of this unidirectional suction nozzle and electronic cigarette thereof.
Background technology
Electronic cigarette has another name called virtual cigarette, atomizer for electric.Electronic cigarette as an alternative cigarette articles for use and gradually accept by people.Electronic cigarette has the outward appearance similar to cigarette and taste due to it, and it is more and more welcome, but electronic cigarette is easily sucked by being used as toy by child, thus affect the health of children, there is potential safety hazard, therefore, some countries more and more emphasize that electronic cigarette needs to increase child-resistant.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of there is child-resistant unidirectional suction nozzle, with the atomizer of this unidirectional suction nozzle and electronic cigarette thereof.
A kind of unidirectional suction nozzle, comprise the first valve body, baffle plate, one-way membrane, fixture and the second valve body, described first valve body is fixedly connected with described second valve body, one end that described first valve body is being connected with described second valve body is provided with groove, described baffle plate is connected in the groove of described first valve body, described fixture by one-way membrane partial fixing on baffle plate, the activity space of movable portion towards the second valve body activity of confession one-way membrane is provided with in described second valve body, described first valve body offers the first valve body air flue, described baffle plate offers baffle plate air flue, described second valve body offers the second valve body air flue, when the movable portion of described one-way membrane is movable towards the second valve body, described first valve body air flue, baffle plate air flue and the second valve body air flue mutual conduction.
Wherein in an embodiment, described fixture is the protuberance being arranged on a fixed head center, the center of one-way membrane supports on baffle plate fixing by described protuberance, one end that described second valve body is being connected with the first valve body is provided with groove, described fixed head is arranged in the groove of the second valve body, described fixed head offers fixed head air flue, when the movable portion of described one-way membrane is movable towards the second valve body, described first valve body air flue, baffle plate air flue, fixed head air flue and the second valve body air flue mutual conduction.
Wherein in an embodiment, described fixture is a magnetic part, and described baffle plate has magnetic at least partly, and when described fixture and baffle plate magnetic attracting, the part of described one-way membrane between fixture and baffle plate is fixed.
Wherein in an embodiment, described fixture comprises the first fixed part and support division, and described first fixed part embeds in baffle plate, and make fixture be fixed on baffle plate, one-way membrane part supports and is fixed on baffle plate by described support division.
Wherein in an embodiment, described fixture is the viscosity portion be arranged on described baffle plate and/or one-way membrane, and described one-way membrane is fixed on described baffle plate by this viscosity portion bonding partially.
Wherein in an embodiment, described unidirectional suction nozzle also comprises a suction nozzle sleeve, and this suction nozzle sleeve is installed on described first valve body or the second valve body, this suction nozzle sleeve is provided with suction nozzle sleeve air flue.
Wherein in an embodiment, described unidirectional suction nozzle also comprises sealing ring, and described sealing ring is arranged at the part that described first valve body or the second valve body are connected with described suction nozzle sleeve or atomizer.
Wherein in an embodiment, described first valve body and the second valve body are connected by any one or combination of microwave joining, hot melt, screw thread or buckle connected mode.
Wherein in an embodiment, described first valve body and/or the second valve body are also provided with mark, for carrying out described first valve body of differentiation and the second valve body.
A kind of unidirectional suction nozzle, comprise the first valve body, one-way membrane and the second valve body, described second valve interior wall is provided with the second fixed part, for by the junction of one-way membrane partial fixing at the first valve body and the second valve body, on described first valve interior wall, relatively described second fixed part is provided with blocking part, movable portion for keeping out one-way membrane is movable towards the first valve body, the activity space of movable portion towards the second valve body activity of confession one-way membrane is provided with in described second valve body, described first valve body offers the first valve body air flue, described second valve body offers the second valve body air flue, when the movable portion of described one-way membrane is movable towards the second valve body, described first valve body air flue and the second valve body air flue mutual conduction.
A kind of atomizer, comprise nebulizer body and suction nozzle, described suction nozzle is arranged on described nebulizer body, and described suction nozzle is any one unidirectional suction nozzle above-mentioned.
A kind of electronic cigarette, comprises any one atomizer above-mentioned.
Unidirectional suction nozzle of the present invention, owing to being wherein provided with baffle plate, one-way membrane and fixture, or support division, one-way membrane and the second fixed part, only from specific direction air-breathing, air-flow could circulate, and during from another direction air-breathing, air-flow is stopped by one-way membrane, cannot circulate, also just cannot suck the smog in atomizer.
Accompanying drawing explanation
Fig. 1 is the unidirectional nozzle structure three-dimensional exploded view of the first embodiment of the present invention;
Fig. 2 is the sectional view after unidirectional suction nozzle shown in Fig. 1 decomposes;
Fig. 3 is the sectional view after unidirectional suction nozzle assembling shown in Fig. 1;
Fig. 4 is the A portion enlarged drawing of unidirectional suction nozzle shown in Fig. 3;
Fig. 5 is the sectional view of the unidirectional suction nozzle of the second embodiment of the present invention;
Fig. 6 is the sectional view of the unidirectional suction nozzle of the third embodiment of the present invention;
Fig. 7 is the sectional view of the unidirectional suction nozzle of the fourth embodiment of the present invention;
Fig. 8 is the top view that one-way membrane shown in Fig. 7 is provided with viscosity portion one side;
Fig. 9 is the sectional view of the unidirectional suction nozzle of the fifth embodiment of the present invention;
Figure 10 is the schematic diagram of the electronic cigarette of the sixth embodiment of the present invention.
Main element symbol description:
Following detailed description of the invention will further illustrate the present invention in conjunction with above-mentioned accompanying drawing.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the invention will be further described, and to make those skilled in the art the present invention may be better understood and can be implemented, but illustrated embodiment is not as a limitation of the invention.
First embodiment:
As shown in Figures 1 to 4, the first embodiment of the present invention provides a kind of unidirectional suction nozzle 10 for electronic cigarette, and unidirectional suction nozzle 10 comprises the first valve body 1, baffle plate 2, one-way membrane 3, fixture 4 and the second valve body 5.First valve body 1 is fixedly connected with the second valve body 5, and the second valve body 5 and the first valve body 1 are connected by any one or combination of microwave joining, hot melt, screw thread or buckle connected mode.One end that first valve body 1 is being connected with the second valve body 5 is provided with groove, baffle plate 2 is connected in the groove of described first valve body 1, one-way membrane 3 partial fixing on baffle plate 2, is provided with the activity space 7 of movable portion towards the second valve body 5 activity of confession one-way membrane 3 by fixture 4 in the second valve body 5.First valve body 1 offers the first valve body air flue 1-1, baffle plate 2 offers baffle plate air flue 2-1, second valve body 5 offers the second valve body air flue 5-1, when the movable portion of one-way membrane 3 is movable towards the second valve body 5, first valve body air flue 1-1, baffle plate air flue 2-1 and the second valve body air flue 5-1 mutual conduction, can suck for user.
In the present embodiment, fixture 4 is the protuberances being arranged on fixed head 9 center, and the center of one-way membrane 3 supports on baffle plate 2 fixing by described protuberance.One end that second valve body 5 is being connected with the first valve body 1 is provided with groove, and fixed head 9 is arranged in the groove of the second valve body 5.Fixed head 9 offers fixed head air flue 9-1.When the movable portion of one-way membrane 3 is movable towards the second valve body 5, the first valve body air flue 1-1, baffle plate air flue 2-1, fixed head air flue 9-1 and the second valve body air flue 5-1 mutual conduction, can suck for user.
The unidirectional suction nozzle 10 of the present embodiment also comprises a suction nozzle sleeve 6, and this suction nozzle sleeve 6 is installed on described first valve body 1 or the second valve body 5.Suction nozzle sleeve 6 is provided with suction nozzle sleeve air flue 6-1.Suction nozzle sleeve 6 can improve the versatility of electronic cigarette, and different people aspirates electronic cigarette, only need change suction nozzle sleeve 6.Preferably, suction nozzle sleeve 6 is made for acrylic material or silica gel, can play certain anti-scald effect.
The unidirectional suction nozzle 10 of the present embodiment also comprises sealing ring 8.During installation, after first valve body 1 loads onto baffle plate 2, one-way membrane 3 is placed on baffle plate 2, fixture 4 supports the center at one-way membrane 3, second valve body 5 is installed again, sealing ring 8 is enclosed within the second valve body 5 and the corresponding groove of the first valve body 1, when suction nozzle sleeve 6 is installed on the second valve body 5 or the first valve body 1, sealing ring 8 plays sealing function.Please with further reference to Figure 10, when behind any one end that suction nozzle sleeve 6 is arranged in unidirectional suction nozzle 10, that end not installing suction nozzle sleeve 6 is just installed on nebulizer body 20.Because the two ends of unidirectional suction nozzle 10 are all provided with sealing ring 8, so the sealing ring 8 pairs of nebulizer body 20 be inserted on the valve body of that end of nebulizer body 20 also play sealing function.
During use, when suction nozzle sleeve 6 is arranged on the second valve body 5, now the first valve body 1 is installed on nebulizer body 20, now user is to suction nozzle sleeve 6 air-breathing, the movable portion of unidirectional mould 3 rolls under the effect of air-flow, now air-flow with by the first valve body air flue 1-1 successively through baffle plate air flue 2-1, fixed head air flue 9-1, the second valve body air flue 5-1 and suction nozzle sleeve air flue 6-1, finally enter in user's mouth.When suction nozzle sleeve 6 is arranged on the first valve body 1, user's air-breathing, owing to there is not activity space 7 between one-way membrane 3 and baffle plate 2, baffle plate air flue 2-1 cannot be rolled and then open to one-way membrane 3, then one-way membrane 3 blocks air-flow, make air-flow cannot enter suction nozzle sleeve 6, also just cannot suck the smog in nebulizer body 20.As adult, when inserting one end and cannot sucking, can be easy to expect that inserting the other end has a try, and for infant, then be difficult to expect this point.
Further, also can make marks on the first valve body 1 and the second valve body 5, identify correct direction to facilitate from outside, when not in use, unidirectional suction nozzle 10 is oppositely installed, thus reaches and avoid electronic cigarette to be sucked by being used as toy by child, affect the hidden danger of the health of children.
Second embodiment:
As shown in Figure 5, the second embodiment of the present invention provides a kind of unidirectional suction nozzle 20 for electronic cigarette, and unidirectional suction nozzle 20 comprises the first valve body 1, baffle plate 22, one-way membrane 3, fixture 24 and the second valve body 5.Be with the difference of the first embodiment: fixture 24 is magnetic parts, and baffle plate 22 has magnetic at least partly, when fixture 24 and baffle plate 22 magnetic attracting, the part of one-way membrane 3 between fixture 24 and baffle plate 22 is fixed.
3rd embodiment:
As shown in Figure 6, the third embodiment of the present invention provides a kind of unidirectional suction nozzle 30 for electronic cigarette, and unidirectional suction nozzle 30 comprises the first valve body 1, baffle plate 2, one-way membrane 3, fixture 34 and the second valve body 5.Be with the difference of the first embodiment: fixture 34 comprises the first fixed part 4-1 and support division 4-2, the first fixed part 4-1 embeds in baffle plate 2, and make fixture 34 be fixed on baffle plate 2, one-way membrane 3 part supports and is fixed on baffle plate 2 by support division 4-2.
4th embodiment:
As shown in Figure 7 and Figure 8, the fourth embodiment of the present invention provides a kind of unidirectional suction nozzle 40 for electronic cigarette, and unidirectional suction nozzle 40 comprises the first valve body 1, baffle plate 2, one-way membrane 3, fixture 44 and the second valve body 5.Be with the difference of the first embodiment: described fixture 44 is arranged on the viscosity portion on baffle plate 2 and/or one-way membrane 3, one-way membrane 3 bonding partially is fixed on baffle plate 2.In the present embodiment, described viscosity portion is arranged on one-way membrane 3.
5th embodiment:
As shown in Figure 9, the fifth embodiment of the present invention provides a kind of unidirectional suction nozzle 50 for electronic cigarette, and unidirectional suction nozzle 50 comprises the first valve body 51, one-way membrane 3 and the second valve body 55.Be with the difference of the first embodiment: unidirectional suction nozzle 50 does not comprise baffle plate 2 and fixture 4, second valve body 55 inwall is provided with the second fixed part 5-2, for by the junction of one-way membrane 3 partial fixing at the first valve body 51 and the second valve body 55, on first valve body 1 inwall, relative second fixed part 5-2 is provided with blocking part 1-2, movable portion for keeping out one-way membrane 3 is movable towards the first valve body 51, is provided with the activity space 57 of movable portion towards the second valve body 55 activity of confession one-way membrane 3 in the second valve body 55.First valve body 51 offers the first valve body air flue 51-1, second valve body 55 offers the second valve body air flue 55-1, when the movable portion of one-way membrane 3 is movable towards the second valve body 55, the first valve body air flue 51-1 and the second valve body air flue 55-1 mutual conduction, can suck for user.
6th embodiment:
As shown in Figure 10, the sixth embodiment of the present invention provides a kind of atomizer 100, and this atomizer 100 comprises nebulizer body 110 and is installed on the unidirectional suction nozzle on nebulizer body 110.
The sixth embodiment of the present invention additionally provides a kind of electronic cigarette 200, this electronic cigarette 200 comprising nebulizer body 110, being installed on the unidirectional suction nozzle on nebulizer body 110 and the cell apparatus 130 for powering to nebulizer body 110, and cell apparatus 130 is installed on nebulizer body 110 one end away from unidirectional suction nozzle.
Wherein, described unidirectional suction nozzle is that the first embodiment is to any one in the unidirectional suction nozzle (10,20,30,40,50) in the 5th embodiment.
The above embodiment is only that protection scope of the present invention is not limited thereto in order to absolutely prove the preferred embodiment that the present invention lifts.The equivalent alternative or conversion that those skilled in the art do on basis of the present invention, all within protection scope of the present invention.Protection scope of the present invention is as the criterion with claims.

Claims (12)

1. a unidirectional suction nozzle, it is characterized in that, comprise the first valve body, baffle plate, one-way membrane, fixture and the second valve body, described first valve body is fixedly connected with described second valve body, one end that described first valve body is being connected with described second valve body is provided with groove, described baffle plate is connected in the groove of described first valve body, described fixture by one-way membrane partial fixing on baffle plate, the activity space of movable portion towards the second valve body activity of confession one-way membrane is provided with in described second valve body, described first valve body offers the first valve body air flue, described baffle plate offers baffle plate air flue, described second valve body offers the second valve body air flue, when the movable portion of described one-way membrane is movable towards the second valve body, described first valve body air flue, baffle plate air flue and the second valve body air flue mutual conduction.
2. unidirectional suction nozzle as claimed in claim 1, it is characterized in that, described fixture is the protuberance being arranged on a fixed head center, the center of one-way membrane supports on baffle plate fixing by described protuberance, one end that described second valve body is being connected with the first valve body is provided with groove, described fixed head is arranged in the groove of the second valve body, described fixed head offers fixed head air flue, when the movable portion of described one-way membrane is movable towards the second valve body, described first valve body air flue, baffle plate air flue, fixed head air flue and the second valve body air flue mutual conduction.
3. unidirectional suction nozzle as claimed in claim 1, is characterized in that, described fixture is a magnetic part, and described baffle plate has magnetic at least partly, and when described fixture and baffle plate magnetic attracting, the part of described one-way membrane between fixture and baffle plate is fixed.
4. unidirectional suction nozzle as claimed in claim 1, it is characterized in that, described fixture comprises the first fixed part and support division, and described first fixed part embeds in baffle plate, make fixture be fixed on baffle plate, one-way membrane part supports and is fixed on baffle plate by described support division.
5. unidirectional suction nozzle as claimed in claim 1, is characterized in that, described fixture is the viscosity portion be arranged on described baffle plate and/or one-way membrane, and described one-way membrane is fixed on described baffle plate by this viscosity portion bonding partially.
6. the unidirectional suction nozzle as described in any one of claim 1-5, is characterized in that, described unidirectional suction nozzle also comprises a suction nozzle sleeve, and this suction nozzle sleeve is installed on described first valve body or the second valve body, this suction nozzle sleeve is provided with suction nozzle sleeve air flue.
7. the unidirectional suction nozzle as described in any one of claim 1-5, is characterized in that, described unidirectional suction nozzle also comprises sealing ring, and described sealing ring is arranged at the part that described first valve body or the second valve body are connected with described suction nozzle sleeve or atomizer.
8. the unidirectional suction nozzle as described in any one of claim 1-5, is characterized in that, described first valve body and the second valve body are connected by any one or combination of microwave joining, hot melt, screw thread or buckle connected mode.
9. the unidirectional suction nozzle as described in any one of claim 1-5, is characterized in that, described first valve body and/or the second valve body are also provided with mark, for carrying out described first valve body of differentiation and the second valve body.
10. a unidirectional suction nozzle, it is characterized in that, comprise the first valve body, one-way membrane and the second valve body, described second valve interior wall is provided with the second fixed part, for by the junction of one-way membrane partial fixing at the first valve body and the second valve body, on described first valve interior wall, relatively described second fixed part is provided with blocking part, movable portion for keeping out one-way membrane is movable towards the first valve body, the activity space of movable portion towards the second valve body activity of confession one-way membrane is provided with in described second valve body, described first valve body offers the first valve body air flue, described second valve body offers the second valve body air flue, when the movable portion of described one-way membrane is movable towards the second valve body, described first valve body air flue and the second valve body air flue mutual conduction.
11. 1 kinds of atomizers, comprise nebulizer body and suction nozzle, and described suction nozzle is arranged on described nebulizer body, it is characterized in that, described suction nozzle is the unidirectional suction nozzle described in any one of claim 1-10.
12. 1 kinds of electronic cigarettes, is characterized in that, this electronic cigarette comprises atomizer as claimed in claim 11.
CN201510914739.8A 2015-12-13 2015-12-13 A kind of unidirectional suction nozzle, atomizer and its electronic cigarette with the unidirectional suction nozzle Active CN105394819B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201510914739.8A CN105394819B (en) 2015-12-13 2015-12-13 A kind of unidirectional suction nozzle, atomizer and its electronic cigarette with the unidirectional suction nozzle
PCT/CN2016/108644 WO2017101705A1 (en) 2015-12-13 2016-12-06 One-way suction nozzle, atomizer with same, and electronic cigarette thereof
US15/990,334 US20180271168A1 (en) 2015-12-13 2018-05-25 Mono-directional mouthpiece, atomizer and electronic cigarette having the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510914739.8A CN105394819B (en) 2015-12-13 2015-12-13 A kind of unidirectional suction nozzle, atomizer and its electronic cigarette with the unidirectional suction nozzle

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CN105394819B CN105394819B (en) 2018-10-12

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Cited By (2)

* Cited by examiner, † Cited by third party
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
WO2017101705A1 (en) * 2015-12-13 2017-06-22 常州聚为智能科技有限公司 One-way suction nozzle, atomizer with same, and electronic cigarette thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203897288U (en) * 2014-04-08 2014-10-29 惠州市吉瑞科技有限公司 Atomizer and electronic cigarette
US20140355969A1 (en) * 2013-05-28 2014-12-04 Sis Resources, Ltd. One-way valve for atomizer section in electronic cigarettes
CN204409583U (en) * 2012-09-28 2015-06-24 惠州市吉瑞科技有限公司 Electronic cigarette and electronic cigarette device thereof
CN205266974U (en) * 2015-12-13 2016-06-01 卓尔悦欧洲控股有限公司 One -way suction nozzle, have atomizer of this one -way suction nozzle and electron cigarette thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204409583U (en) * 2012-09-28 2015-06-24 惠州市吉瑞科技有限公司 Electronic cigarette and electronic cigarette device thereof
US20140355969A1 (en) * 2013-05-28 2014-12-04 Sis Resources, Ltd. One-way valve for atomizer section in electronic cigarettes
CN203897288U (en) * 2014-04-08 2014-10-29 惠州市吉瑞科技有限公司 Atomizer and electronic cigarette
CN205266974U (en) * 2015-12-13 2016-06-01 卓尔悦欧洲控股有限公司 One -way suction nozzle, have atomizer of this one -way suction nozzle and electron cigarette thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017101705A1 (en) * 2015-12-13 2017-06-22 常州聚为智能科技有限公司 One-way suction nozzle, atomizer with same, and electronic cigarette thereof
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

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