WO2023174306A1 - Atomiseur et dispositif d'atomisation électronique - Google Patents

Atomiseur et dispositif d'atomisation électronique Download PDF

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Publication number
WO2023174306A1
WO2023174306A1 PCT/CN2023/081442 CN2023081442W WO2023174306A1 WO 2023174306 A1 WO2023174306 A1 WO 2023174306A1 CN 2023081442 W CN2023081442 W CN 2023081442W WO 2023174306 A1 WO2023174306 A1 WO 2023174306A1
Authority
WO
WIPO (PCT)
Prior art keywords
hollow
atomizer
elastic arms
proximal end
tubular element
Prior art date
Application number
PCT/CN2023/081442
Other languages
English (en)
Chinese (zh)
Inventor
苏良杰
徐中立
李永海
Original Assignee
深圳市合元科技有限公司
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
Priority claimed from CN202211137791.3A external-priority patent/CN116784532A/zh
Application filed by 深圳市合元科技有限公司 filed Critical 深圳市合元科技有限公司
Publication of WO2023174306A1 publication Critical patent/WO2023174306A1/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
    • A24F40/10—Devices using liquid inhalable precursors
    • 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

Definitions

  • an atomizer including a proximal end and a distal end that are away from each other along a longitudinal direction, and: a liquid storage chamber for storing a liquid matrix; an atomization assembly for atomizing the liquid matrix Generate aerosol; a suction nozzle assembly is located at the proximal end for the user to inhale; the suction nozzle assembly is provided with a first hollow and a second hollow arranged sequentially along the longitudinal direction; the first hollow is larger than the the second hollow is closer to the proximal end; the inner diameter of the first hollow is greater than the inner diameter of the second hollow to define a first step between the first hollow and the second hollow; a tubular element, at least partially Define an aerosol output channel for outputting aerosol to the nozzle assembly; the tubular element is provided with one or more elastic arms extending toward the distal end; the one or more elastic arms The second hollow extends into the first hollow and abuts against the first step to prevent the suction nozzle assembly
  • Figure 14 is a schematic diagram of the atomization assembly and the support element in Figure 13 after assembly.
  • the power supply mechanism 200 further includes a battery core 210 for power supply; and a circuit board 220 disposed between the battery core 210 and the electrical contact 230 , the circuit board 220 is operable in the electrical circuit. Electrical current is conducted between core 210 and electrical contacts 230 .
  • the outer diameters of the connecting portion 41 and the connecting portion 43 are both larger than the outer diameter of the extending portion 42 , so that a depression or groove surrounding the extending portion 42 is formed on the surface of the connecting element 40 .
  • At least one or more elastic arms 52 extend axially from the main body portion 51; the plurality of elastic arms 52 are separated from each other, and there are notches or gaps 53 between adjacent elastic arms 52, so that they are elastically indifferent to each other. cause interference.
  • the main part 51 of the fastening element 50 is in close contact with and tightly connected with the first part 61 of the tubular element 60; and between the elastic arm 52 and the first part 61 of the tubular element 60 Stay distanced and non-contact.
  • the structure of the porous body 71 in the atomization assembly 70 includes:
  • the porous body 71 has a portion 712 with an increased outer diameter at the lower end near the distal end 120, so that the outer surface of the porous body 71 is defined with a step 713;
  • the diameter of the wire material of the coil-structured heating element 72 is 0.1 to 0.3 mm.
  • the coil-structured heating element 72 is completely embedded in the inner surface of the through hole 711 of the porous body 71 . And in some implementations, the heating element 72 of the coil structure is at least partially exposed or protruding from the inner surface of the through hole 711 of the porous body 71 .
  • the support seat 76 has a hole 765 penetrating from the outer surface into the receiving cavity 764. 765 is opposite to or connected with the air inlet 213 on the first electrode 21; during the suction process, the air flow path is shown by the arrow R2 in Figures 4, 13 and 14, and the external air passes through the air inlet in sequence. 213. After the hole 765 enters the support seat 76, it passes through the through hole 711 of the porous body 71 and carries the aerosol from the tubular element 60 to the channel 31 of the nozzle cap 30, and is finally sucked at the suction port 111.

Landscapes

  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Abstract

L'invention concerne un atomiseur (100) et un dispositif d'atomisation électronique. L'atomiseur (100) comprend : une extrémité proximale (110) et une extrémité distale (120) qui sont orientées à l'opposé l'une de l'autre dans une direction longitudinale ; un composant embout buccal qui est situé au niveau de l'extrémité proximale (110) et utilisé pour qu'un utilisateur aspire un aérosol, le composant embout buccal étant intérieurement pourvu d'un premier creux (471) et d'un second creux (472) qui sont agencés séquentiellement dans la direction longitudinale, et un premier échelon (473) qui est défini entre le premier creux (471) et le second creux (472) ; un élément tubulaire (60) qui est utilisé pour fournir un aérosol au composant embout buccal ; et un élément de fixation (50) qui est accouplé à l'élément tubulaire (60) et a un ou plusieurs bras élastiques (52) s'étendant vers l'extérieur vers l'extrémité distale (120), ledit bras élastique (52) s'étendant dans le premier creux (471) et venant en butée contre le premier échelon (473) de façon à fixer le composant embout buccal à l'élément tubulaire (60), ce qui aide à arrêter le retrait ou la séparation du composant embout buccal.
PCT/CN2023/081442 2022-03-15 2023-03-14 Atomiseur et dispositif d'atomisation électronique WO2023174306A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN202210253182.8 2022-03-15
CN202210253182 2022-03-15
CN202211137791.3 2022-09-19
CN202211137791.3A CN116784532A (zh) 2022-03-15 2022-09-19 雾化器及电子雾化装置

Publications (1)

Publication Number Publication Date
WO2023174306A1 true WO2023174306A1 (fr) 2023-09-21

Family

ID=88022333

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2023/081442 WO2023174306A1 (fr) 2022-03-15 2023-03-14 Atomiseur et dispositif d'atomisation électronique

Country Status (1)

Country Link
WO (1) WO2023174306A1 (fr)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206433758U (zh) * 2016-11-22 2017-08-25 卓尔悦欧洲控股有限公司 储液组件、雾化器及其电子烟
CN108539447A (zh) * 2018-06-15 2018-09-14 江苏由甲申田新能源科技有限公司 接头连接器及其制造方法
CN210611016U (zh) * 2019-07-04 2020-05-26 深圳麦克韦尔科技有限公司 电子雾化装置及其雾化器
CN111588083A (zh) * 2019-06-03 2020-08-28 深圳市艾维普思科技有限公司 电子烟
CN212590242U (zh) * 2019-08-26 2021-02-26 深圳麦克韦尔科技有限公司 电子雾化装置及其雾化器
CN214962615U (zh) * 2021-01-22 2021-12-03 深圳市合元科技有限公司 一种雾化器和气溶胶生成装置
CN215347043U (zh) * 2021-04-29 2021-12-31 深圳市合元科技有限公司 电子雾化装置
CN215347024U (zh) * 2021-03-22 2021-12-31 深圳市合元科技有限公司 雾化器及电子雾化装置
US20220015434A1 (en) * 2018-12-07 2022-01-20 Philip Morris Products S.A. An atomiser and an aerosol-generating system comprising an atomiser
CN218073511U (zh) * 2022-03-15 2022-12-20 深圳市合元科技有限公司 雾化器及电子雾化装置

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206433758U (zh) * 2016-11-22 2017-08-25 卓尔悦欧洲控股有限公司 储液组件、雾化器及其电子烟
CN108539447A (zh) * 2018-06-15 2018-09-14 江苏由甲申田新能源科技有限公司 接头连接器及其制造方法
US20220015434A1 (en) * 2018-12-07 2022-01-20 Philip Morris Products S.A. An atomiser and an aerosol-generating system comprising an atomiser
CN111588083A (zh) * 2019-06-03 2020-08-28 深圳市艾维普思科技有限公司 电子烟
CN210611016U (zh) * 2019-07-04 2020-05-26 深圳麦克韦尔科技有限公司 电子雾化装置及其雾化器
CN212590242U (zh) * 2019-08-26 2021-02-26 深圳麦克韦尔科技有限公司 电子雾化装置及其雾化器
CN214962615U (zh) * 2021-01-22 2021-12-03 深圳市合元科技有限公司 一种雾化器和气溶胶生成装置
CN215347024U (zh) * 2021-03-22 2021-12-31 深圳市合元科技有限公司 雾化器及电子雾化装置
CN215347043U (zh) * 2021-04-29 2021-12-31 深圳市合元科技有限公司 电子雾化装置
CN218073511U (zh) * 2022-03-15 2022-12-20 深圳市合元科技有限公司 雾化器及电子雾化装置

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