WO2015003374A1 - Cigarette électronique - Google Patents

Cigarette électronique Download PDF

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Publication number
WO2015003374A1
WO2015003374A1 PCT/CN2013/079251 CN2013079251W WO2015003374A1 WO 2015003374 A1 WO2015003374 A1 WO 2015003374A1 CN 2013079251 W CN2013079251 W CN 2013079251W WO 2015003374 A1 WO2015003374 A1 WO 2015003374A1
Authority
WO
WIPO (PCT)
Prior art keywords
electronic cigarette
space
connector
conductive
cigarette according
Prior art date
Application number
PCT/CN2013/079251
Other languages
English (en)
Chinese (zh)
Inventor
刘秋明
Original Assignee
吉瑞高新科技股份有限公司
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 吉瑞高新科技股份有限公司 filed Critical 吉瑞高新科技股份有限公司
Priority to PCT/CN2013/079251 priority Critical patent/WO2015003374A1/fr
Publication of WO2015003374A1 publication Critical patent/WO2015003374A1/fr

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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02Contact members
    • H01R13/20Pins, blades, or sockets shaped, or provided with separate member, to retain co-operating parts together
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24FSMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40Constructional details, e.g. connection of cartridges and battery parts
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24FSMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/10Devices using liquid inhalable precursors

Definitions

  • the present invention relates to the field of electrical heating technology, and more particularly to an electronic cigarette.
  • E-cigarettes are generally composed of battery sleeves and atomized sleeves.
  • the atomizer is equipped with an atomizer, and the atomizer is electrically connected with the battery.
  • the atomizer is provided with external threads, and the battery sleeve is provided with internal threads, and the atomizer and the battery sleeve are screwed.
  • the threaded connection is easy to be misaligned, the reliability is poor, and the disassembly is performed. It does not change and affects the performance of e-cigarettes.
  • the technical problem to be solved by the present invention is to provide an electronic cigarette for the connection between the atomizer and the power pole of the prior art, which has the advantages of poor reliability and inconvenient disassembly of the threaded connection of the tobacco rod and the atomizer. Easy to disassemble and improve user experience.
  • an electronic cigarette comprising a power rod and an atomizer, wherein the connection between the power rod and the atomizer is provided with an interconnecting connector and a connecting seat,
  • the socket is provided with a jack and a conductive terminal corresponding to the jack, the jack is provided with a lead-in space and a fixed space having a width smaller than the lead-in space;
  • the connector is provided with the conductive terminal
  • An electrically connected conductive post the conductive post including an extension portion and a fixing portion at one end of the extension portion, the conductive post is inserted into the introduction space when the electronic cigarette is assembled, and then the connector is rotated to extend the extension portion Moving into the fixed space and abutting the fixing portion with the conductive terminal.
  • the number of the jacks and the conductive posts are two, and the conductive posts are in one-to-one correspondence with the jacks.
  • the two insertion holes are symmetrically disposed with respect to a central axis of the connecting seat.
  • the atomizer and the power rod are respectively provided with an atomizing sleeve and a battery sleeve, and the connecting base or the connecting head is respectively disposed on the battery sleeve or the atomizing sleeve, and passes through The connection of the connector and the connector allows the battery cover and the atomization sleeve to be detachably connected.
  • the fixing portion of the conductive post is fastened to the conductive terminal or the inner wall of the connecting seat.
  • the insertion hole is further provided with a transition space, and the introduction space and the fixed space are respectively located at two sides of the transition space and are in communication with the transition space.
  • the width of the transition space is smaller than the width of the fixed space, and when the electronic cigarette is assembled, the conductive post is inserted into the introduction space, and then the connector is rotated to make The extension portion presses the sidewall of the transition space and elastically offsets the sidewall of the transition space, the extension portion moves into the fixed space, and the fixing portion abuts the conductive terminal .
  • the fixing portion and the extending portion are both cylindrical, one end of the extending portion is inserted in the connecting head, and the other end of the extending portion extends to the connection
  • the head is externally connected to the fixing portion, and the diameter of the extending portion is smaller than the diameter of the fixing portion.
  • the conductive terminal is inserted into the jack, the conductive terminal is for electrically connecting with a battery, and the conductive terminal is inserted into one end of the jack.
  • the bending is formed to form a bent portion, and the bent portion abuts against the fixing portion.
  • the electric heating wire is further disposed in the atomization sleeve, and two ends of the heating wire are respectively connected to the two conductive columns.
  • the insertion hole is a through hole penetrating the connecting seat, and the conductive post is provided with a through hole, and the insertion hole forms an air flow passage with the through hole.
  • the extension portion and the fixing portion are integrally formed.
  • the extending portion is disposed coaxially with the fixing portion.
  • a metal dome is disposed in the two jacks, and the metal dome divides the jack into the introduction space and a fixed space, and when the electronic cigarette is assembled, Inserting a conductive post into the introduction space, and then rotating the connector to press the extension portion to press the metal dome and elastically offset the metal dome, and the extension portion moves into the fixed space. And the fixing portion is in contact with the conductive terminal.
  • the metal dome is U-shaped and protrudes into the socket.
  • the electronic cigarette embodying the invention has the following beneficial effects: by dividing the jack into the introduction space and the fixed space of different sizes, the connector is first inserted into the introduction space with a large width, and then rotated to move the connector into the fixed width. Space, the connection head and the connecting seat are fixedly connected, and the connection of the power rod and the atomizer is realized, the connection mode is reliable, the disassembly is convenient, the user habit of using the electronic cigarette is satisfied, and the household experience is improved; and when the electronic When one of the components of the smoke is damaged, it is only necessary to replace the power pole or atomizer accordingly, which saves costs.
  • FIG. 1 is a schematic exploded view of an electronic cigarette according to a preferred embodiment of the present invention.
  • Figure 2 is an exploded cross-sectional view of the electronic cigarette of Figure 1;
  • FIG. 3 is a partial cross-sectional view of an electronic cigarette according to a preferred embodiment of the present invention.
  • Figure 4 is a schematic structural view of the connector of Figure 3;
  • Figure 5 is a cross-sectional view of the connector of Figure 4.
  • Figure 6 is a schematic structural view of the connector of Figure 3.
  • Figure 7 is a cross-sectional view of the connector of Figure 6.
  • the electronic cigarette provided by the preferred embodiment of the present invention includes a power pole 10 and an atomizer 20 , and a power pole
  • the connection between the 10 and the atomizer 20 is provided with a connector 40 and a connector 30.
  • the connector 40 is fixed to the connector 30 by the rotation cooperation of the connector 30 and the connector 40. Upper, thereby achieving a detachable connection of the battery sleeve 110 and the atomizing sleeve 220.
  • the connecting rod 30 is disposed at one end of the power pole 10 near the atomizer, and the atomizer 20 is close to the power pole 10
  • a connector 40 is provided, and the connector 40 is fixed to the connector 30 by inserting the connector 40 into the connector 30 and rotating and mating to realize the power pole 10 and the atomizer 20 Connection.
  • the connector 10 can also be disposed at one end of the power pole 10 near the atomizer 20.
  • the corresponding connector 30 is required to be disposed on the atomizer 20 to implement the atomizer 20 Connection to power pole 10.
  • the power pole 10 is provided with a battery sleeve 110, and the battery sleeve 110 is provided with a connector 30.
  • a battery (not shown), it can be understood that the battery can be replaced by a high-energy capacitor, etc.;
  • the atomizer 20 is provided with an atomizing sleeve 220, and the atomizing sleeve 220 is provided with a connecting head 40, and the connecting head 40 is provided.
  • the rotating sleeve of the connector 30 allows the battery sleeve 110 and the atomizing sleeve 220 to be detachably connected.
  • the connecting head 40 is provided with two conductive pillars 410 arranged at intervals, and the conductive pillar 410
  • the utility model has a substantially cylindrical shape and is made of a metal conductive material, such as a metal material having good electrical conductivity such as copper or silver, and the conductive post 410 is electrically connected to the connecting base 30.
  • Each of the conductive posts 410 includes an extension 412 that is inserted into the connector 40 and extends from the extension 412 to the connector 40.
  • the extension portion 412 and the fixing portion 414 are both hollow cylindrical shapes and are disposed concentrically.
  • the diameter of the extension portion 412 is smaller than the diameter of the fixing portion 414, and the extension portion 412 One end is inserted inside the connector 40, and the other end extends outside the connector 40 and is connected to the fixing portion 414.
  • the connector 40 is further provided with a through hole 416 for airflow, and the through hole 416 is formed by the extending portion 412 and the fixing portion 414.
  • the hollow internal structure is formed.
  • the extending portion 412 and the fixing portion 414 are integrally formed, which is convenient for processing and manufacturing, and has an overall effect.
  • the atomizing sleeve 220 is further provided with a heating wire 210, and the heating wire 210 is used for atomizing the smoke oil after being connected to the battery for the user to suck. Heating wire Both ends of 210 are respectively connected to two conductive pillars 410.
  • the connector 30 is generally cylindrical, and two sides of the connector 30 adjacent to the atomizing sleeve 220 are provided. 310.
  • the two jacks 310 are in one-to-one correspondence with the conductive posts 410, and the two jacks 310 are symmetrically disposed with respect to the central axis of the connecting base 30.
  • Jack 310 is through the entire connector 30 Through hole. Then, the jack 310 communicates with the through hole 416 to form a passage for the airflow in the electronic cigarette.
  • transition space 318 there is a transition space 318 on the jack 310 and a transition space 318 to the jack 310
  • the partitioning space 314 and the fixed space 316 are divided into different sizes and connected to each other, and the width of the introduction space 314 is larger than the width of the fixed space 316, and the width of the fixed space 316 is larger than the transition space.
  • the width of 318 As the name implies, the introduction space 314 is used to introduce the conductive column 410, and the transition space 318 functions as a transition.
  • the fixed space 316 is used to finally accommodate the fixed conductive column 410. Therefore, the width of the introduction space 314 is larger than the diameter of the fixed portion 414.
  • the side walls of the transition space 318 are made of an elastic material such as an elastic metal or plastic material, that is, a transition space 318.
  • a transition space 318 When the side wall is pressed by a certain external force, a certain elastic deviation occurs, and when the external force is removed, the side wall of the transition space 318 is restored to the original state.
  • Each of the jacks 310 is provided with a conductive terminal 320 corresponding to each of the conductive terminals 320.
  • One end is connected to the battery of the electronic cigarette, and the other end is connected to a conductive post 410 to achieve current circulation.
  • One end of the conductive terminal 320 inserted into the insertion hole 310 is bent to form a bent portion 332
  • the bent portion 332 protrudes into the insertion hole 310 to be in abutting connection with the fixing portion 414.
  • the fixing portion 414 is not only the bent portion 332.
  • the elastic abuts and is held in the connecting seat 30 so as to be firmly connected.
  • the fixing portion 414 may also directly interface with the inner wall of the connector 30 or the conductive terminal 320. Fastened and connected.
  • the working principle of the present invention is that since the width of the introduction space 314 is larger than the diameter of the fixing portion 414, the fixing portion of the conductive post 410
  • the 414 can be inserted into the lead-in space 314 of the docking station 30, and then the atomizing sleeve 220 is rotated to cause the connector 40 to rotate as the conductive post 410 moves to the transition space 318
  • the side wall of the transition space 318 is elastically displaced rearward due to the pressing, and the extending portion 412 can be moved into the fixed space 316 having a small width, at which time the side wall 318 of the transition space springs back to the original position, and the fixing portion
  • One side of the 414 is in abutment with the transition space 318 and keeps the two in good contact at all times.
  • the atomization sleeve 220 is also required to be rotated to rotate the conductive post 410 over the transition space 318 such that the conductive post 410 is from the fixed space 316. Move into the lead-in space 314 and remove the nebulizer sleeve 220. It can be seen that when the battery cover 110 and the atomizing sleeve 220 need to be split, the atomizing sleeve 220 of the atomizer 20 is required. A certain external force is applied to rotate it to be disassembled from the battery cover 110, indicating that the battery cover 110 and the atomizing sleeve 220 of the present invention are reliably connected.
  • the conductive post 410 When the conductive post 410 is fixed in the socket 310, the conductive post 410 is abutted with the conductive terminal 320 due to the conductive terminal.
  • the battery is electrically connected to the battery, and the conductive pillar 410 and the conductive terminal 320 are made of a metal conductive material. Therefore, the current flows through the conductive terminal 320 and the conductive pillar 410 in sequence, and then flows to the conductive pillar. 410 contact heating wire 210, heating wire 210 heating atomized smoke oil, atomized smoke for users to smoke.
  • the electronic cigarette of the present invention is connected to the head 40 by dividing the insertion hole 310 into the introduction space 314 and the fixed space 316 having different sizes. First, a large-width introduction space 314 is inserted, and then the rotation of the connector 40 is moved into the fixed space 316 having a small width, so that the connector 40 and the connector 30 are fixedly connected, and the battery cover is realized. 110 and atomizing sleeve 220
  • the connection method is not only reliable in connection, convenient in disassembly, but also satisfies the user's usage habits, improves the user experience, and has better smoking cessation effect; and when one of the components of the electronic cigarette is damaged, only the power pole is replaced accordingly. Or the atomizer 20 can save costs.
  • each jack 310 A metal elastic piece (not shown) is disposed inside, and the metal elastic piece has a substantially U-shaped structure, and the protruding end of the U-shaped structure protrudes and protrudes into the insertion hole 310. And the metal shrapnel will jack 310
  • the introduction introduces a different size of the introduction space 314 and the fixed space 316, specifically, the width of the introduction space 314 is larger than the width of the fixed space 316.
  • the holding of the conductive post 410 is inserted into the introduction space 314 of the connecting seat 30, and then the atomizing sleeve 220 is rotated.
  • the connecting head 40 is rotated, when the conductive post 410 moves to the metal dome, the metal dome is elastically displaced backward by the pressing, the conductive post 410 can be moved into the fixed space with a small width 316.
  • the metal dome rebounds to the original position, the extension portion 412 moves into the fixed space 316, and the fixing portion 414 abuts the conductive terminal 320, so that the two are always in good contact state.
  • the reverse process is required, that is, the atomizing sleeve 220 is also required to be rotated, and the conductive column 410 is rotated and passed over the metal dome so that the conductive column 410 is fixed from the fixed space.
  • 316 Move into the lead-in space 314 and remove the nebulizer sleeve 220.
  • the socket 310 is located on the inner wall of the fixed space 316 with a conductive layer for conducting electricity to replace the conductive terminal 320 and the like, which are all within the protection of the present invention.

Abstract

La présente invention concerne une cigarette électronique, qui comprend une tige (10) d'alimentation et un vaporisateur (20) ; une tête (40) de connecteur et une douille (30) de connexion, qui sont interconnectées, sont disposées au niveau de la connexion de tige (10) d'alimentation et du vaporisateur (20) ; la douille (30) de connexion est dotée d'un récipient (310) et de bornes (320) conductrices correspondant au récipient (310) ; le récipient (310) est doté d'un espace (314) de guidage et d'un espace (316) de fixation ayant une largeur inférieure à celle de l'espace (314) de guidage ; des broches (410) conductrices électriquement connectées aux bornes (320) conductrices sont disposées sur la tête (40) de connecteur ; des broches (410) conductrices comprennent une partie (412) d'extension et une partie (414) de fixation situées à une extrémité de la partie (412) d'extension ; pendant l'assemblage de la cigarette électronique, des broches (410) conductrices sont insérées dans l'espace (314) de guidage, puis la tête (40) de connecteur tournante déplace la partie (412) d'extension dans l'espace (316) de fixation et amène la partie (414) de fixation et les bornes (320) conductrices à se jouxter. La méthode de connexion de la tige (10) d'alimentation et du vaporisateur (20) est fiable et le démontage est aisé, ce qui satisfait les habitudes d'utilisation d'un utilisateur et améliore l'expérience d'un utilisateur.
PCT/CN2013/079251 2013-07-11 2013-07-11 Cigarette électronique WO2015003374A1 (fr)

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Application Number Priority Date Filing Date Title
PCT/CN2013/079251 WO2015003374A1 (fr) 2013-07-11 2013-07-11 Cigarette électronique

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Application Number Priority Date Filing Date Title
PCT/CN2013/079251 WO2015003374A1 (fr) 2013-07-11 2013-07-11 Cigarette électronique

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WO2015003374A1 true WO2015003374A1 (fr) 2015-01-15

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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
USD848057S1 (en) 2016-06-23 2019-05-07 Pax Labs, Inc. Lid for a vaporizer
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
US10653186B2 (en) 2013-11-12 2020-05-19 VMR Products, LLC Vaporizer, charger and methods of use
USD887632S1 (en) 2017-09-14 2020-06-16 Pax Labs, Inc. Vaporizer cartridge
US10865001B2 (en) 2016-02-11 2020-12-15 Juul Labs, Inc. Fillable vaporizer cartridge and method of filling
US20210112876A1 (en) * 2019-10-22 2021-04-22 Cheng Uei Precision Industry Co., Ltd. Electronic cigarette with breathing sensing function
CN113163868A (zh) * 2018-12-05 2021-07-23 Jt国际公司 用于气溶胶吸入器的飞行安全模式

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Cited By (39)

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Publication number Priority date Publication date Assignee Title
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
US10736360B2 (en) 2013-11-12 2020-08-11 Vmr Products Llc Vaporizer, charger and methods of use
US10653186B2 (en) 2013-11-12 2020-05-19 VMR Products, LLC Vaporizer, charger and methods of use
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
US10070669B2 (en) 2013-12-23 2018-09-11 Juul Labs, Inc. Cartridge for use with a vaporizer device
US10111470B2 (en) 2013-12-23 2018-10-30 Juul Labs, Inc. Vaporizer apparatus
US10117465B2 (en) 2013-12-23 2018-11-06 Juul Labs, Inc. Vaporization device systems and methods
US10117466B2 (en) 2013-12-23 2018-11-06 Juul Labs, Inc. Vaporization device systems and methods
US11752283B2 (en) 2013-12-23 2023-09-12 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
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
US10045567B2 (en) 2013-12-23 2018-08-14 Juul Labs, Inc. Vaporization device systems and methods
US10264823B2 (en) 2013-12-23 2019-04-23 Juul Labs, Inc. Vaporization device systems and methods
US10045568B2 (en) 2013-12-23 2018-08-14 Juul Labs, Inc. Vaporization device systems and methods
US10058124B2 (en) 2013-12-23 2018-08-28 Juul Labs, Inc. Vaporization device systems and methods
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
US10667560B2 (en) 2013-12-23 2020-06-02 Juul Labs, Inc. Vaporizer apparatus
US10104915B2 (en) 2013-12-23 2018-10-23 Juul Labs, Inc. Securely attaching cartridges for vaporizer devices
US10058129B2 (en) 2013-12-23 2018-08-28 Juul Labs, Inc. Vaporization device systems and methods
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
USD913583S1 (en) 2016-06-16 2021-03-16 Pax Labs, Inc. Vaporizer device
USD849996S1 (en) 2016-06-16 2019-05-28 Pax Labs, Inc. Vaporizer cartridge
USD929036S1 (en) 2016-06-16 2021-08-24 Pax Labs, Inc. Vaporizer cartridge and device assembly
USD848057S1 (en) 2016-06-23 2019-05-07 Pax Labs, Inc. Lid for a vaporizer
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
USD825102S1 (en) 2016-07-28 2018-08-07 Juul Labs, Inc. Vaporizer device with cartridge
USD842536S1 (en) 2016-07-28 2019-03-05 Juul Labs, Inc. Vaporizer cartridge
USD887632S1 (en) 2017-09-14 2020-06-16 Pax Labs, Inc. Vaporizer cartridge
CN113163868A (zh) * 2018-12-05 2021-07-23 Jt国际公司 用于气溶胶吸入器的飞行安全模式
US20210112876A1 (en) * 2019-10-22 2021-04-22 Cheng Uei Precision Industry Co., Ltd. Electronic cigarette with breathing sensing function

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