WO2014153715A1 - Cigarette électronique - Google Patents

Cigarette électronique Download PDF

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Publication number
WO2014153715A1
WO2014153715A1 PCT/CN2013/073159 CN2013073159W WO2014153715A1 WO 2014153715 A1 WO2014153715 A1 WO 2014153715A1 CN 2013073159 W CN2013073159 W CN 2013073159W WO 2014153715 A1 WO2014153715 A1 WO 2014153715A1
Authority
WO
WIPO (PCT)
Prior art keywords
electronic cigarette
venting
atomizer
air outlet
cigarette according
Prior art date
Application number
PCT/CN2013/073159
Other languages
English (en)
Chinese (zh)
Inventor
刘秋明
Original Assignee
Liu Qiuming
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Liu Qiuming filed Critical Liu Qiuming
Priority to PCT/CN2013/073159 priority Critical patent/WO2014153715A1/fr
Priority to CN201380073045.5A priority patent/CN105188424B/zh
Priority to US13/917,223 priority patent/US20140290676A1/en
Publication of WO2014153715A1 publication Critical patent/WO2014153715A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/48—Fluid transfer means, e.g. pumps
    • A24F40/485—Valves; Apertures

Definitions

  • the present invention relates to the field of electrical heating products, and more particularly to an electronic cigarette.
  • the electronic cigarette outlet method on the market is directly for the top opening of the nozzle cover.
  • the mouth is directly ventilated at the top of the nozzle cover, so that the user's mouth and mouth are easily directly returned to the electronic cigarette, which affects the taste of the electronic cigarette; and a vent hole is formed in the top cover of the nozzle cover to enable setting
  • the number of vents is limited, affecting the amount of fog, and also affects the taste; in addition, the vents are placed on the top of the cover to make it easy to wash the smoke during the process of smoking. .
  • the technical problem to be solved by the present invention is to provide an electronic cigarette in which a stopper is disposed at the tip of the electronic nozzle cover in view of the defect that the oral liquid and the breath of the prior art are easily returned from the air outlet into the electronic cigarette.
  • the invention provides an electronic cigarette
  • the utility model comprises a protective sleeve, an atomizer and a battery rod, wherein the atomizer and the battery rod are respectively built in the protective sleeve, and the protective sleeve is connected with a nozzle cover at one end of the atomizer direction, wherein
  • the nozzle cover has a venting member and a blocking member, and the venting member has an air outlet communicating with the interior of the atomizer, and the blocking member is disposed at a top of the nozzle cover for blocking the passage of the outside The axial connection between the venting member and the inside of the atomizer .
  • the surface of the blocking member is a closed plane or a smooth curved surface.
  • the venting member is integrally formed with the blocking member, and the venting hole is at least one circumferential venting hole and is disposed at a circumferential position of the venting member.
  • the air outlet is at least one axial air outlet and axially disposed on the ventilation member, and the blocking member is fixedly connected with the ventilation member and collectively surrounds a ring that communicates with the axial air outlet. Concave.
  • the air outlet is at least one axial air outlet disposed axially on the ventilation member and at least one circumferential air outlet disposed circumferentially, the axial air outlet and the circumferential air outlet are both opposite to the mist
  • the locator is internally connected, and the blocking member is fixedly coupled to the venting member and collectively defines an annular recess communicating with the axial venting opening.
  • the shape of the air outlet is any one of a circle, a polygon, and an ellipse.
  • the air outlet is an inclined hole or a straight hole.
  • the cross-sectional shape of the annular recess is any one of a rectangle, a triangle, and a semicircle.
  • the lower end of the venting member is provided with a connecting portion, and the connecting portion is connected with the protective sleeve by an interference fit.
  • the lower end of the venting member is provided with a connecting portion, and the connecting portion is connected to the protective sleeve by adhesive means.
  • the lower end of the venting member is provided with a connecting portion, and the connecting portion is connected to the protective sleeve by screwing.
  • the electronic cigarette of the present invention has the following beneficial effects: by providing a blocking member at the tip of the nozzle cover, the barrier member is used to effectively block the user's mouth liquid, and the direct conduction between the mouth and the atomizing chamber makes it difficult to use when smoking.
  • the mouth fluid of the person, the breath is returned to the atomizer, and the mouthfeel effect is good.
  • a ventilation member is arranged at the lower part of the blocking member, and the ventilation member includes a plurality of air outlet holes arranged in the axial direction or the circumferential direction, so that the amount of fogging is large, smoking The effect is good.
  • FIG. 1 is a schematic view showing the structure of a cigarette holder of an electronic cigarette in the prior art
  • Figure 2 is a perspective view of an angle of a nozzle cover of a first embodiment of the electronic cigarette of the present invention
  • Figure 3 is a perspective view showing another angle of the nozzle cover of the first embodiment of the electronic cigarette of the present invention.
  • FIG. 4 is a schematic view showing the overall structure of an electronic cigarette using a nozzle cover according to a first embodiment of the present invention
  • Figure 5 is a perspective view of an angle of a nozzle cover of a second embodiment of the electronic cigarette of the present invention.
  • Figure 6 is a perspective view showing another angle of the nozzle cover of the second embodiment of the electronic cigarette of the present invention.
  • Figure 7 is a schematic view showing the overall structure of an electronic cigarette using a nozzle cover of a first embodiment of the present invention
  • Figure 8 is a schematic view showing the structure of a nozzle cover of a third embodiment of the electronic cigarette of the present invention.
  • FIG. 1 is a schematic structural view of a nozzle cover 3 in the prior art
  • the top of the nozzle cover 3 is provided with an air outlet communicating with the inside of the atomizer.
  • the air atomized inside the atomizer is sucked by the air vent by the smoker.
  • Such a structure makes the amount of the atomized air sucked by the air outlet small, and the mouth liquid and the breath of the sucker are easily returned from the air outlet to the atomizer, affecting the mouthfeel; and further, due to the air outlet and the atomization
  • the device is connected, and the smoke oil is also more easily sucked out from the air outlet during the smoking process.
  • the invention provides an electronic cigarette, comprising a protective cover 10, an atomizer 1 and a battery rod 2, an atomizer 1 and a battery rod 2 They are respectively built in the protective sleeve 10, and the protective sleeve 10 is connected to a nozzle cover 3 at one end of the atomizer 1 direction, and the nozzle cover 3 has a ventilation member 32 and a blocking member 31, and the ventilation member 32 An air outlet communicating with the inside of the atomizer 1 is inserted therethrough, and a blocking member 31 is provided at the top of the nozzle cover 3 for blocking the external communication with the inside of the atomizer 1 through the venting member 32.
  • the surface of the blocking member 31 is a closed plane or a smooth curved surface.
  • the venting member 32 is integrally formed with the blocking member 31, and the venting hole is at least one circumferential venting opening 321 and is disposed in the ventilating portion.
  • Piece 32 in the circumferential position.
  • the shape of the venting member 32 and the blocking member 31 may be integrally formed by a hollow inner buckle provided on the protective sleeve. 10
  • the top cylindrical structure, the blocking member 31 is the top of the cylindrical structure.
  • the circumferential air outlet holes 321 are evenly disposed in the circumferential direction of the ventilating member 32. This allows the electronic cigarette to uniformly fog around the nozzle cover 3 when smoking.
  • the air outlet provided in the ventilation member 32 is at least one axial air outlet 322, and the axial air outlet 322 is axially disposed on On the venting member 322, the blocking member 31 is fixedly coupled to the venting member 32 and collectively defines an annular recess 323 communicating with the axial venting opening 322.
  • the plurality of axial air outlet holes 322 are evenly spaced and located on the same circumferential line.
  • the venting member 32 is a honeycomb-like structure.
  • the blocking member 31 is a disc with a pin in the center, and the opening of the venting member 32 is provided with an opening. By inserting the pin of the blocking member 31 into the hole of the venting member 32, the blocking member 31 and the venting member 32 are connected to block
  • the connection of the piece 31 and the venting member 32 can also be achieved by other means, such as welding or snapping.
  • the cross-sectional shape of the annular recessed portion 323 is any one of a rectangular shape, a triangular shape, and a semicircular shape; preferably, for the convenience of manufacture, the annular concave portion 323 having a rectangular cross section is used in the present invention.
  • the axial air outlet 322 forms a space communicating with the annular recess 323, the atomized air passes through the axial air outlet 322 and then circulates around the annular recess 323 while the smoker is inhaling.
  • the venting member 32 has at least one axial air outlet 322 disposed axially and at least one circumferentially disposed circumferential air outlet 321 , the axial air outlet Both the 322 and the circumferential air outlets 321 are in communication with the interior of the atomizer 1.
  • the blocking member 31 is fixedly coupled to the venting member 32 and collectively defines an annular recess 323 communicating with the axial air outlet 322.
  • the difference between the third embodiment and the second embodiment is that in addition to the axial air outlet 322 disposed in the axial direction, the air hole is also disposed in the circumferential direction, and the air vent 32 is hollow inside, and the axial air outlet can be simultaneously provided.
  • the 322 and the circumferential air outlet 321 communicate with the inside of the atomizer 1.
  • the axial air outlet 322 and the circumferential air outlet 321 are plural, the axial air outlet 322 and the circumferential air outlet 321 are evenly arranged, so that the fog is uniform when smoking.
  • the air outlet holes may be straight holes or inclined holes.
  • the preferred vent hole has an area of 2 to 6 mm 2 and is any one of a circular shape, a polygonal shape, and an elliptical shape.
  • the lower end of the venting member 32 that is, the lower end of the nozzle cover 3 is provided with a connecting portion 33, the connecting portion 33 and the protective cover 10 Connected by an interference fit.
  • connection portion 33 and the manner of connecting the protective cover 10 can also be realized by means of screwing and bonding.
  • an external thread may be provided on the protective sleeve 10
  • an internal thread is provided on the connecting portion 33, and the nozzle cap 3 and the protective sleeve 10 are connected by screwing of the inner and outer threads.
  • an internal thread is provided on the protective cover 10
  • an external thread is provided on the connecting portion 33, and the connection portion 33 and the protective cover 10 are connected by screwing.
  • FIG. 7 and 8 are schematic views showing the entire structure of a detachable electronic cigarette using the nozzle cover structure of the second embodiment and a structural view of the integrated electronic cigarette using the nozzle cover structure of the first embodiment. It can be understood that the structures of the first embodiment, the second embodiment and the third nozzle cover can be respectively applied to the detachable electronic cigarette and the integral electronic cigarette.

Abstract

La présente invention concerne une cigarette électronique, comprenant un manchon protecteur (10), un atomiseur (1) et une tige de batterie (2), dans laquelle l'atomiseur (1) et la tige de batterie (2) sont respectivement disposés à l'intérieur du manchon protecteur (10), l'extrémité du manchon protecteur (10) étant face à l'atomiseur (1) est raccordée à une couverture de buse d'aspiration (3), la couverture de buse d'aspiration (3) est pourvue d'un élément d'aération (32) et d'un élément de blocage (31), un trou de sortie de gaz en communication avec l'intérieur de l'atomiseur (1) pénètre à travers l'élément d'aération (32), et l'élément de blocage (31) est disposé au sommet de la couverture de buse d'aspiration (3) et utilisé pour boucher la communication axiale de l'environnement extérieur avec l'intérieur de l'atomiseur (1) par l'intermédiaire de l'élément d'aération (32). La cigarette électronique peut empêcher le fluide buccal et la respiration de circuler à contre-courant dans l'atomiseur, de sorte que le goût de la fumée soit agréable.
PCT/CN2013/073159 2013-03-26 2013-03-26 Cigarette électronique WO2014153715A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PCT/CN2013/073159 WO2014153715A1 (fr) 2013-03-26 2013-03-26 Cigarette électronique
CN201380073045.5A CN105188424B (zh) 2013-03-26 2013-03-26 一种电子烟
US13/917,223 US20140290676A1 (en) 2013-03-26 2013-06-13 Electronic cigarette

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2013/073159 WO2014153715A1 (fr) 2013-03-26 2013-03-26 Cigarette électronique

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US13/917,223 Continuation US20140290676A1 (en) 2013-03-26 2013-06-13 Electronic cigarette

Publications (1)

Publication Number Publication Date
WO2014153715A1 true WO2014153715A1 (fr) 2014-10-02

Family

ID=51619599

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2013/073159 WO2014153715A1 (fr) 2013-03-26 2013-03-26 Cigarette électronique

Country Status (3)

Country Link
US (1) US20140290676A1 (fr)
CN (1) CN105188424B (fr)
WO (1) WO2014153715A1 (fr)

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US20160345631A1 (en) 2005-07-19 2016-12-01 James Monsees Portable devices for generating an inhalable vapor
US10279934B2 (en) 2013-03-15 2019-05-07 Juul Labs, Inc. Fillable vaporizer cartridge and method of filling
US10980273B2 (en) 2013-11-12 2021-04-20 VMR Products, LLC Vaporizer, charger and methods of use
US10076139B2 (en) 2013-12-23 2018-09-18 Juul Labs, Inc. Vaporizer apparatus
USD825102S1 (en) 2016-07-28 2018-08-07 Juul Labs, Inc. Vaporizer device with cartridge
US10159282B2 (en) 2013-12-23 2018-12-25 Juul Labs, Inc. Cartridge for use with a vaporizer device
US20160366947A1 (en) 2013-12-23 2016-12-22 James Monsees Vaporizer apparatus
USD842536S1 (en) 2016-07-28 2019-03-05 Juul Labs, Inc. Vaporizer cartridge
US10058129B2 (en) 2013-12-23 2018-08-28 Juul Labs, Inc. Vaporization device systems and methods
PL3498115T3 (pl) 2013-12-23 2021-12-20 Juul Labs International Inc. Systemy urządzeń do odparowywania
CN104366695B (zh) * 2014-10-29 2017-12-08 深圳麦克韦尔股份有限公司 雾化器、雾化组件及吸入器
CN112155255A (zh) 2014-12-05 2021-01-01 尤尔实验室有限公司 校正剂量控制
US10021910B2 (en) 2015-11-13 2018-07-17 Altria Client Services Llc E-vaping section and e-vaping device, and a method of manufacturing thereof
MX2018009703A (es) 2016-02-11 2019-07-08 Juul Labs Inc Cartuchos de fijacion segura para dispositivos vaporizadores.
DE202017007467U1 (de) 2016-02-11 2021-12-08 Juul Labs, Inc. Befüllbare Verdampferkartusche
US10405582B2 (en) 2016-03-10 2019-09-10 Pax Labs, Inc. Vaporization device with lip sensing
USD849996S1 (en) 2016-06-16 2019-05-28 Pax Labs, Inc. Vaporizer cartridge
USD848057S1 (en) 2016-06-23 2019-05-07 Pax Labs, Inc. Lid for a vaporizer
USD836541S1 (en) 2016-06-23 2018-12-25 Pax Labs, Inc. Charging device
USD851830S1 (en) 2016-06-23 2019-06-18 Pax Labs, Inc. Combined vaporizer tamp and pick tool
USD870371S1 (en) * 2016-09-21 2019-12-17 Stobi Gmbh & Co. Kg Container for medical purposes
USD887632S1 (en) 2017-09-14 2020-06-16 Pax Labs, Inc. Vaporizer cartridge
WO2020069432A1 (fr) * 2018-09-27 2020-04-02 JJ&J Industry's LLC Système de cartouche de vaporisateur
CN110710732B (zh) * 2019-12-09 2021-12-28 金刚智能科技(东莞)有限公司 一种防堵塞电子烟及防堵塞的方法

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CN201207922Y (zh) * 2007-09-29 2009-03-18 伯纳德·马斯 一种用于替代烟的仿真烟嘴
WO2009155734A1 (fr) * 2008-06-27 2009-12-30 Maas Bernard Cigarette de substitution
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Also Published As

Publication number Publication date
US20140290676A1 (en) 2014-10-02
CN105188424B (zh) 2018-11-30
CN105188424A (zh) 2015-12-23

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