WO2016061729A1 - Cigarette électronique et son procédé de fabrication - Google Patents

Cigarette électronique et son procédé de fabrication Download PDF

Info

Publication number
WO2016061729A1
WO2016061729A1 PCT/CN2014/088927 CN2014088927W WO2016061729A1 WO 2016061729 A1 WO2016061729 A1 WO 2016061729A1 CN 2014088927 W CN2014088927 W CN 2014088927W WO 2016061729 A1 WO2016061729 A1 WO 2016061729A1
Authority
WO
WIPO (PCT)
Prior art keywords
electrode
atomizing device
electronic cigarette
disposed
mounting seat
Prior art date
Application number
PCT/CN2014/088927
Other languages
English (en)
Chinese (zh)
Inventor
陈志平
Original Assignee
深圳麦克韦尔股份有限公司
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 深圳麦克韦尔股份有限公司 filed Critical 深圳麦克韦尔股份有限公司
Priority to PCT/CN2014/088927 priority Critical patent/WO2016061729A1/fr
Publication of WO2016061729A1 publication Critical patent/WO2016061729A1/fr

Links

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
    • A24F40/70—Manufacture
    • 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
    • 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
    • A24F40/10—Devices using liquid inhalable precursors

Definitions

  • the present invention relates to the field of smoker articles, and more particularly to an electronic cigarette and a method of manufacturing the same.
  • Electronic cigarettes also known as virtual cigarettes and electronic atomizers, have a taste similar to cigarettes, and can also absorb the smog like a cigarette.
  • the electronic cigarette includes an atomizing device and a power supply device.
  • the atomizing device includes a heating element, and the heating element is heated by the power supply device to volatilize the smoke oil adjacent to it to form smoke, so that when the suction is reached The effect of 'swallowing clouds'.
  • the electronic cigarette in the related art includes a cylindrical casing, an atomizing device mounting seat disposed in the cylindrical casing, and an atomizing device, the atomizing device is mounted on the atomizing device mounting seat, the atomizing device mounting seat and the casing
  • the tightness between the two determines whether the smoke oil on the atomizing device is easily volatilized.
  • the sealing device is sealed between the mounting seat and the casing by means of a sealing ring or a threaded joint, which does not achieve the effect of complete sealing.
  • the smoke oil leaks and volatilizes during the placing process, resulting in smoke oil. Waste, reducing the single use time of e-cigarettes.
  • the technical problem to be solved by the present invention is to provide an improved electronic cigarette and a method of manufacturing the same.
  • the technical solution adopted by the present invention to solve the technical problem thereof is to construct an electronic cigarette comprising a cylindrical first casing with a transparent portion and an atomizing device mounting seat with a colored portion, the mist
  • the device mounting seat is disposed in the cylindrical first housing, and the colored portion is disposed corresponding to the transparent portion; the colored portion and the transparent portion are fixedly connected by laser welding.
  • the colored portion is disposed on the entire circumference of the atomizer mounting seat, and the transparent portion is disposed on the entire circumference of the first housing.
  • the colored portion is black.
  • an atomizing device is disposed in the first housing; and the atomizing device mounting seat is provided with a connecting device for electrically connecting the atomizing device and the power supply device.
  • the connecting device includes a first electrode, an insulating member and a second electrode respectively disposed along an axial direction of the first housing, wherein the first electrode and the second electrode are spaced apart, and the second electrode is embedded Positioned in the insulating member, and the opposite ends of the second electrode are exposed to the insulating member, the first electrode is embedded between the insulating member and the atomizing device mounting seat, and The opposite ends of the first electrode are exposed to the outer surface of the atomizing device mount and the insulating member.
  • the first electrode, the insulating member and the second electrode are each in a cylindrical shape, and the insulating member is isolated between the first electrode and the second electrode.
  • the atomizing device mount, the first electrode, the insulating member and the second electrode are integrally formed by insert injection molding.
  • the atomizer mounting seat and the insulating member are made of the same material and molded at one time.
  • the atomizing device comprises a liquid storage member, a vent pipe, a sleeve, a liquid guiding rope and a heating element disposed in the first casing, the liquid storage member being disposed at a periphery of the vent pipe, The inlet end of the vent pipe is sleeved onto one end of the second electrode that protrudes into the first housing;
  • the side wall of the vent pipe is provided with two oppositely disposed through holes and a slit communicating with the two through holes, and the sleeve is sleeved on a portion of the snorkel corresponding to the slit ;
  • the liquid guiding wire is disposed between the two through holes and connected to the liquid storage member, the heating element is wound on the liquid guiding wire, and the first electrode and the second electrode are extended to One end of the first housing is electrically connected to the heating element.
  • the atomizing device further comprises a support tube embedded in an air outlet end of the air duct.
  • the first housing includes a first connecting end corresponding to the power supply device and a cigarette end opposite to the first connecting end, the atomizing assembly mounting seat is located at the first connecting end, the cigarette holder A cigarette holder cover is disposed on the end, and the cigarette holder cover is provided with a mouthpiece hole, and the support tube is disposed toward the mouthpiece hole.
  • the invention also constructs a method for manufacturing an electronic cigarette, comprising the following steps:
  • the colored portion and the transparent portion are fixedly coupled together by laser welding.
  • the electronic cigarette and the manufacturing method thereof of the invention have the following beneficial effects: the invention fixedly connects the atomizing device mounting seat and the first casing by laser welding, thereby ensuring the atomizing device mounting seat and the first shell
  • the tightness between the bodies, the smoke oil on the atomizing device is not easy to leak or volatilize between the atomizing device mounting seat and the first casing, which reduces waste and improves the utilization rate of the smoke oil.
  • FIG. 1 is a schematic perspective view showing the structure of an electronic cigarette according to an embodiment of the present invention.
  • Figure 2 is a cross-sectional view of the electronic cigarette A-A in Figure 1;
  • Figure 3 is a cross-sectional view of the electronic cigarette B-B in Figure 1;
  • Figure 4 is a schematic exploded view of the electronic cigarette of Figure 3;
  • Fig. 5 is a schematic view showing the assembled state of the first casing and the atomizing device mounting seat and the connecting device of Fig. 3;
  • the electronic cigarette in a preferred embodiment of the present invention includes a first housing 10, a mouthpiece cover 20, an atomizing device 30, an atomizing device mounting seat 40, a connecting device 50, and a second housing. 60.
  • the first housing 10 and the second housing 60 are each in a cylindrical shape, and the first housing 10 includes a first connecting end 10a and a mouth end 10b opposite to the first connecting end 10a, and the atomizing device 30 And the atomizing device mounting seat 40 is disposed in the first housing 10, the atomizing device mounting seat 40 is located at the first connecting end 10a, the atomizing device 30 is mounted on the atomizing device mounting seat 40, and the connecting device 50 is disposed at the atomizing device On the device mount 40, the mouthpiece cover 20 is capped on the mouth end 10b.
  • the second housing 60 includes a second connecting end 60a and a cigarette end 60b opposite to the second connecting end 60a.
  • the plug terminal 80 is disposed at the second connecting end 60a and corresponds to the connecting device 50 on the atomizing device mount 40.
  • the cigarette cover 90 is capped on the cigarette end 60b, and the power supply device 70 is disposed in the second housing 60.
  • the first housing 10 has a transparent portion 11, and the atomizing device mounting seat 40 has a colored portion 41.
  • the atomizing device mounting seat 40 and the first housing 10 cooperate to make the colored portion 41 and transparent.
  • Part 11 corresponding setting, colored part 41 is fixedly connected to the transparent portion 11 by laser welding.
  • the colored portion 41 is black and distributed over the entire circumference of the atomizing device mount 40.
  • Transparent part 11 Located at the end of the first connecting end 10a and distributed over the entire circumference of the first casing 10 so as to seal over the entire circumference while also facilitating the colored portion 41 and the transparent portion 11 The positioning between them facilitates the laser welding process operation.
  • the colored portion 41 may also be a member having other colors, and the first housing 10 may also be entirely made of a light transmitting member.
  • the connecting device 50 includes a first electrode 51 disposed along the axial direction of the first housing 10, an insulating member 52, and a second electrode 53.
  • the first electrode 51 and the second electrode 53 are spaced apart from each other, and the second electrode is disposed.
  • 53 is embedded in the insulating member 52, and the opposite ends of the second electrode 53 are exposed to the insulating member 52.
  • the first electrode 51 is embedded between the insulating member 52 and the atomizing device mounting seat 40, and the first electrode 51 The opposite ends are exposed to the outer surface of the atomizing device mount 40 and the insulating member 52.
  • the first electrode 51, the insulating member 52, and the second electrode 53 are each in a cylindrical shape, and the insulating member 52 is isolated between the first electrode 51 and the second electrode 53.
  • the atomizing device mounting seat 40, the first electrode 51, the insulating member 52 and the second electrode 53 are integrally formed by insert molding, and the first electrode 51, the insulating member 52, the second electrode 53, and the atomizing device mounting seat 40 are ensured. A seal between two adjacent components.
  • the atomizer mounting seat 40 and the insulating member 52 are made of the same material and are formed by one molding to reduce the manufacturing cost and save man-hours.
  • the materials of the atomizing device mounting seat 40 and the insulating member 52 may also be different, and may be produced by means of overmolding; or after the first electrode 51, the insulating member 52, and the second electrode 53 are formed. It is installed in the hole in the middle of the atomizing device mount 40 by press-fitting to ensure the sealing effect.
  • the atomizing device 30 includes a liquid storage member 31, a vent pipe 32, a sleeve 33, a liquid guiding wire 34, a heating element 35, and a support tube 36.
  • the liquid storage member 31 is disposed on the vent pipe 32.
  • the intake end 32a of the vent pipe 32 is sleeved onto the end of the second electrode 53 that projects into the first housing 10 to ensure a seal therebetween.
  • the support tube 36 is embedded in the air outlet end 32b of the vent pipe 32, and the vent pipe 32
  • Two oppositely disposed through holes 321 and a slit 322 communicating with the two through holes 321 are provided on the side wall, and the slit 322 allows the vent pipe 32 to be cut by the shed 322
  • the cut portions are opened at an angle such that the closed through hole 321 forms an opening having a width to allow the liquid guiding cord 34 to be laterally inserted into the through hole 321 In the middle, the trouble of perforation installation is eliminated, and the installation of the liquid guiding cord 34 is facilitated.
  • the sleeve 33 is sleeved on a portion of the vent pipe 32 corresponding to the slit 322 to ensure the vent pipe 32
  • the strength also prevents the gas in the snorkel 32 from leaking out of the slit 322.
  • the liquid guiding cord 34 is interposed between the two through holes 321 and is connected to the liquid storage member 31, and the heating element 35 Wrap around the liquid guide cord 34.
  • One end of the first electrode 51 and the second electrode 53 extending into the first casing 10 is electrically connected to the heating element 35, respectively, so that the power supply device 70 supplies power to the heating element 35 to heat the smoke on the liquid guiding wire 34. Oil atomization is converted into smoke.
  • the atomizing device mount 40 is mounted into the first housing 10 and the colored portion of the atomizing device mount 40 is provided. 41 corresponds to the position of the transparent portion 11 of the first casing 10, and the colored portion 41 and the transparent portion 11 are fixedly coupled together by laser welding, thereby the atomizing device mount 40 and the first casing. 10 fixed to ensure a seal between the atomizing device mount 40 and the first housing 10.
  • the atomizing device 30 is placed in the first casing 10 by the mouth end 10b, and the mouthpiece cover 20 is attached to the mouth end. On 10b.
  • the atomizing device 30 can also be placed into the first housing 10, and the atomizing device mounting seat 40 can be installed into the first housing 10, and the atomizing device mounting seat 40 can be mounted.
  • the colored portion 41 corresponds to the position of the transparent portion 11 of the first casing 10, and finally the colored portion 41 and the transparent portion 11 are fixedly joined together by laser welding.
  • the power supply device 70 includes a power source 71 disposed in the second housing 60, and an air switch 72 disposed in the cigarette cover 90.
  • the cigarette cover 90 is disposed on the second housing 60.
  • the air inlet hole 91 communicated with the inner cavity.
  • the air switch 72 is electrically connected to the plug terminal 80 and the power source 71 respectively.
  • the middle of the plug terminal 80 is formed with a vent hole 81.
  • One end of the vent hole 81 communicates with the inner hole of the second electrode 53, and the other end and the second housing The internal cavity of 60 is connected.
  • the cigarette holder cover 20 is provided with a mouthpiece hole 21, and the support tube 36 is disposed toward the mouthpiece hole 21, The smoke generated by the atomizing device 30 is output for the user to suck in.

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  • Electrostatic Spraying Apparatus (AREA)

Abstract

L'invention concerne une cigarette électronique et son procédé de fabrication, la cigarette électronique comprenant un premier logement cylindrique (10) ayant une partie transparente (11), et un support (40) de dispositif de vaporisation ayant une partie colorée (41); le support (40) de dispositif de vaporisation est agencé à l'intérieur du premier logement cylindrique (10), et est conçu de sorte que la partie colorée (41) et la partie transparente (11) sont agencées de manière correspondante; la partie colorée (41) et la partie transparente (10) sont reliées ensemble à demeure au moyen d'un soudage laser. Le support (40) de dispositif de vaporisation et le premier logement (10) sont reliés ensemble à demeure au moyen d'un soudage laser, assurant l'étanchéité entre le support (40) de dispositif de vaporisation et le premier logement (10); l'huile de cigarette électronique présente dans le dispositif de vaporisation n'est pas sujette aux fuites ou à l'évaporation entre le support (40) de dispositif de vaporisation et le premier logement (10), réduisant ainsi les pertes et améliorant l'utilisation de l'huile de la cigarette électronique.
PCT/CN2014/088927 2014-10-20 2014-10-20 Cigarette électronique et son procédé de fabrication WO2016061729A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2014/088927 WO2016061729A1 (fr) 2014-10-20 2014-10-20 Cigarette électronique et son procédé de fabrication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2014/088927 WO2016061729A1 (fr) 2014-10-20 2014-10-20 Cigarette électronique et son procédé de fabrication

Publications (1)

Publication Number Publication Date
WO2016061729A1 true WO2016061729A1 (fr) 2016-04-28

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Family Applications (1)

Application Number Title Priority Date Filing Date
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Country Status (1)

Country Link
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Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD825102S1 (en) 2016-07-28 2018-08-07 Juul Labs, Inc. Vaporizer device with cartridge
US10045568B2 (en) 2013-12-23 2018-08-14 Juul Labs, Inc. Vaporization device systems and methods
US10045567B2 (en) 2013-12-23 2018-08-14 Juul Labs, Inc. Vaporization device systems and methods
US10058130B2 (en) 2013-12-23 2018-08-28 Juul Labs, Inc. Cartridge for use with a vaporizer device
US10076139B2 (en) 2013-12-23 2018-09-18 Juul Labs, Inc. Vaporizer apparatus
US10104915B2 (en) 2013-12-23 2018-10-23 Juul Labs, Inc. Securely attaching cartridges for vaporizer devices
US10111470B2 (en) 2013-12-23 2018-10-30 Juul Labs, Inc. Vaporizer apparatus
USD836541S1 (en) 2016-06-23 2018-12-25 Pax Labs, Inc. Charging device
USD842536S1 (en) 2016-07-28 2019-03-05 Juul Labs, Inc. Vaporizer cartridge
US10244793B2 (en) 2005-07-19 2019-04-02 Juul Labs, Inc. Devices for vaporization of a substance
US10279934B2 (en) 2013-03-15 2019-05-07 Juul Labs, Inc. Fillable vaporizer cartridge and method of filling
USD849996S1 (en) 2016-06-16 2019-05-28 Pax Labs, Inc. Vaporizer cartridge
USD851830S1 (en) 2016-06-23 2019-06-18 Pax Labs, Inc. Combined vaporizer tamp and pick tool
US10405582B2 (en) 2016-03-10 2019-09-10 Pax Labs, Inc. Vaporization device with lip sensing
US10512282B2 (en) 2014-12-05 2019-12-24 Juul Labs, Inc. Calibrated dose control
WO2020058468A1 (fr) * 2018-09-21 2020-03-26 Nerudia Limited Consommable pour un dispositif de substitution de tabagisme
USD887632S1 (en) 2017-09-14 2020-06-16 Pax Labs, Inc. Vaporizer cartridge
US10701976B2 (en) 2016-12-12 2020-07-07 VMR Products, LLC Vaporizer cartridge
US10865001B2 (en) 2016-02-11 2020-12-15 Juul Labs, Inc. Fillable vaporizer cartridge and method of filling
IT201900022773A1 (it) * 2019-12-03 2021-06-03 Gd Spa Metodo di saldatura laser per unire due componenti di un prodotto dell’industria delle sigarette elettroniche o dell’industria farmaceutica
US11134722B2 (en) 2013-11-12 2021-10-05 Vmr Products Llc Vaporizer

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US10244793B2 (en) 2005-07-19 2019-04-02 Juul Labs, Inc. Devices for vaporization of a substance
US10638792B2 (en) 2013-03-15 2020-05-05 Juul Labs, Inc. Securely attaching cartridges for vaporizer devices
US10279934B2 (en) 2013-03-15 2019-05-07 Juul Labs, Inc. Fillable vaporizer cartridge and method of filling
US11134722B2 (en) 2013-11-12 2021-10-05 Vmr Products Llc Vaporizer
US10111470B2 (en) 2013-12-23 2018-10-30 Juul Labs, Inc. Vaporizer apparatus
US10045568B2 (en) 2013-12-23 2018-08-14 Juul Labs, Inc. Vaporization device systems and methods
US10070669B2 (en) 2013-12-23 2018-09-11 Juul Labs, Inc. Cartridge for use with a vaporizer device
US10076139B2 (en) 2013-12-23 2018-09-18 Juul Labs, Inc. Vaporizer apparatus
US10104915B2 (en) 2013-12-23 2018-10-23 Juul Labs, Inc. Securely attaching cartridges for vaporizer devices
US11752283B2 (en) 2013-12-23 2023-09-12 Juul Labs, Inc. Vaporization device systems and methods
US10117466B2 (en) 2013-12-23 2018-11-06 Juul Labs, Inc. Vaporization device systems and methods
US10117465B2 (en) 2013-12-23 2018-11-06 Juul Labs, Inc. Vaporization device systems and methods
US10159282B2 (en) 2013-12-23 2018-12-25 Juul Labs, Inc. Cartridge for use with a vaporizer device
US10045567B2 (en) 2013-12-23 2018-08-14 Juul Labs, Inc. Vaporization device systems and methods
US10201190B2 (en) 2013-12-23 2019-02-12 Juul Labs, Inc. Cartridge for use with a vaporizer device
US10912331B2 (en) 2013-12-23 2021-02-09 Juul Labs, Inc. Vaporization device systems and methods
US10058129B2 (en) 2013-12-23 2018-08-28 Juul Labs, Inc. Vaporization device systems and methods
US10264823B2 (en) 2013-12-23 2019-04-23 Juul Labs, Inc. Vaporization device systems and methods
US10058124B2 (en) 2013-12-23 2018-08-28 Juul Labs, Inc. Vaporization device systems and methods
US10667560B2 (en) 2013-12-23 2020-06-02 Juul Labs, Inc. Vaporizer apparatus
US10701975B2 (en) 2013-12-23 2020-07-07 Juul Labs, Inc. Vaporization device systems and methods
US10058130B2 (en) 2013-12-23 2018-08-28 Juul Labs, Inc. Cartridge for use with a vaporizer device
US10512282B2 (en) 2014-12-05 2019-12-24 Juul Labs, Inc. Calibrated dose control
US10865001B2 (en) 2016-02-11 2020-12-15 Juul Labs, Inc. Fillable vaporizer cartridge and method of filling
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
USD913583S1 (en) 2016-06-16 2021-03-16 Pax Labs, Inc. Vaporizer device
USD929036S1 (en) 2016-06-16 2021-08-24 Pax Labs, Inc. Vaporizer cartridge and device assembly
USD851830S1 (en) 2016-06-23 2019-06-18 Pax Labs, Inc. Combined vaporizer tamp and pick tool
USD836541S1 (en) 2016-06-23 2018-12-25 Pax Labs, Inc. Charging device
USD842536S1 (en) 2016-07-28 2019-03-05 Juul Labs, Inc. Vaporizer cartridge
USD825102S1 (en) 2016-07-28 2018-08-07 Juul Labs, Inc. Vaporizer device with cartridge
US10701976B2 (en) 2016-12-12 2020-07-07 VMR Products, LLC Vaporizer cartridge
USD887632S1 (en) 2017-09-14 2020-06-16 Pax Labs, Inc. Vaporizer cartridge
WO2020058468A1 (fr) * 2018-09-21 2020-03-26 Nerudia Limited Consommable pour un dispositif de substitution de tabagisme
IT201900022773A1 (it) * 2019-12-03 2021-06-03 Gd Spa Metodo di saldatura laser per unire due componenti di un prodotto dell’industria delle sigarette elettroniche o dell’industria farmaceutica
EP3831526A1 (fr) * 2019-12-03 2021-06-09 G.D S.p.A. Procede de soudage au laser pour joindre deux composants d'un produit de l'industrie de la cigarette electronique ou de l'industrie pharmaceutique

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