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1. WO2022161031 - ATOMIZER HAVING ATOMIZING CAVITY AT INNER BOTTOM OF ATOMIZING CORE

Publication Number WO/2022/161031
Publication Date 04.08.2022
International Application No. PCT/CN2021/140049
International Filing Date 21.12.2021
IPC
A24F 40/46 2020.1
AHUMAN NECESSITIES
24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
FSMOKERS’ REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
40Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
40Constructional details, e.g. connection of cartridges and battery parts
46Shape or structure of electric heating means
A24F 40/48 2020.1
AHUMAN NECESSITIES
24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
FSMOKERS’ REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
40Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
40Constructional details, e.g. connection of cartridges and battery parts
48Fluid transfer means, e.g. pumps
A24F 40/10 2020.1
AHUMAN NECESSITIES
24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
FSMOKERS’ REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
40Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
10Devices using liquid inhalable precursors
CPC
A24F 40/10
AHUMAN NECESSITIES
24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
FSMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
40Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
10Devices using liquid inhalable precursors
A24F 40/40
AHUMAN NECESSITIES
24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
FSMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
40Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
40Constructional details, e.g. connection of cartridges and battery parts
A24F 40/46
AHUMAN NECESSITIES
24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
FSMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
40Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
40Constructional details, e.g. connection of cartridges and battery parts
46Shape or structure of electric heating means
A24F 40/48
AHUMAN NECESSITIES
24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
FSMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
40Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
40Constructional details, e.g. connection of cartridges and battery parts
48Fluid transfer means, e.g. pumps
A61M 11/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
11Sprayers or atomisers specially adapted for therapeutic purposes
A61M 15/06
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
15Inhalators
06Inhaling appliances shaped like cigars, cigarettes or pipes
Applicants
  • 惠州市新泓威科技有限公司 HUIZHOU HAPPY VAPING TECHNOLOGY LIMITED [CN]/[CN]
Inventors
  • 林光榕 LIN, Guangrong
  • 郑贤彬 ZHENG, Xianbin
Agents
  • 深圳市惠邦知识产权代理事务所 SHENZHEN HUIBANG INTELLECTUAL PROPERTY AGENCY FIRM
Priority Data
202120266928.X29.01.2021CN
Publication Language Chinese (zh)
Filing Language Chinese (ZH)
Designated States
Title
(EN) ATOMIZER HAVING ATOMIZING CAVITY AT INNER BOTTOM OF ATOMIZING CORE
(FR) ATOMISEUR DOTÉ D’UNE CAVITÉ D'ATOMISATION AU NIVEAU D’UNE PARTIE INFÉRIEURE INTERNE D'UN NOYAU D'ATOMISATION
(ZH) 雾化腔设于雾化芯内底部的雾化器
Abstract
(EN) An atomizer having an atomizing cavity at the inner bottom of an atomizing core, comprising a housing (1). The housing (1) comprises a mouthpiece end (11) and a connecting end (12). The mouthpiece end (11) is provided with a suction port (110) and a suction port tube (111). The connecting end (12) is provided with an opening (120). The opening (120) is provided with a bottom cap (3) for blocking the opening (120). The connecting end (12) can be connected to a battery assembly to form an electronic atomizing device. An atomizing assembly (2) is provided between the suction port tube (111) and the bottom cap (3) in the housing (1). A liquid storage cavity (10) is provided between the atomizing assembly (2) and the inner wall of the housing (1). The atomizing assembly (2) comprises an atomizing core (21) and an atomizing seat (23). The bottom of the atomizing seat (23) is arranged on the bottom cap (3). The lower portion of the atomizing core (21) is inserted in a central accommodating cavity (232) of the atomizing seat (23). The upper portion of the atomizing core (21) is sealed and fitted over the lower end portion of the suction port tube (111). The inner bottom of the atomizing core (21) is provided with the atomizing cavity. A vertical middle through hole is formed in the atomizing core (21). The atomizer has a simple structure, and automated production and mounting are facilitated. The inner bottom of the atomizing core (21) is provided with the atomizing cavity, effectively preventing small droplets or water mist from being suctioned into a user's mouth. A heating piece has a large area, heat is evenly generated and a large amount of atomization is generated.
(FR) L’invention concerne un atomiseur ayant une cavité d'atomisation au niveau de la partie inférieure interne d'un noyau d'atomisation, l’atomiseur comprenant un boîtier (1). Le boîtier (1) comprend une extrémité embout buccal (11) et une extrémité de raccordement (12). L'extrémité embout buccal (11) est pourvue d'un orifice d'aspiration (110) et d'un tube d'orifice d'aspiration (111). L'extrémité de raccordement (12) est pourvue d'une ouverture (120). L'ouverture (120) est pourvue d'un capuchon inférieur (3) pour bloquer l'ouverture (120). L'extrémité de raccordement (12) peut être raccordée à un ensemble batterie pour former un dispositif d'atomisation électronique. Un ensemble d'atomisation (2) est disposé entre le tube d'orifice d'aspiration (111) et le capuchon inférieur (3) dans le boîtier (1). Une cavité de stockage de liquide (10) est disposée entre l'ensemble d'atomisation (2) et la paroi interne du boîtier (1). L'ensemble d'atomisation (2) comprend un noyau d'atomisation (21) et un siège d'atomisation (23). La partie inférieure du siège d'atomisation (23) est disposée sur le couvercle inférieur (3). La partie inférieure du noyau d'atomisation (21) est insérée dans une cavité de réception centrale (232) du siège d'atomisation (23). La partie supérieure du noyau d'atomisation (21) est rendue étanche et montée sur la partie extrémité inférieure du tube d'orifice d'aspiration (111). La partie inférieure interne du noyau d'atomisation (21) est pourvue de la cavité d'atomisation. Un trou traversant central vertical est formé dans le noyau d'atomisation (21). L'atomiseur présente une structure simple, et la production et le montage automatisés sont facilités. La partie inférieure interne du noyau d'atomisation (21) est pourvue de la cavité d'atomisation, empêchant efficacement de petites gouttelettes ou du brouillard d'eau d'être aspirés dans la bouche d'un utilisateur. Une pièce chauffante présente une grande surface, de la chaleur est uniformément générée et une grande quantité d'atomisation est générée.
(ZH) 一种雾化腔设于雾化芯内底部的雾化器,包括外壳(1),外壳(1)包括吸嘴端(11)和连接端(12),吸嘴端(11)设有吸口(110)、吸口管(111),连接端(12)设有开口(120),开口(120)设有底盖(3)将其封堵,连接端(12)可与电池组件连接组成电子雾化设备,外壳(1)内位于吸口管(111)与底盖(3)之间设有雾化组件(2),雾化组件(2)与外壳(1)的内壁之间设有储液腔(10),雾化组件(2)包括雾化芯(21)和雾化座(23),雾化座(23)底部设于底盖(3)上,雾化芯(21)下部插接于雾化座(23)的中心容腔(232)内,雾化芯(21)的上部密封套接于吸口管(111)的下端部,雾化芯(21)的内底部设有雾化腔,雾化芯(21)内设有竖直的中间通孔。其结构简单,便于自动化生产安装,雾化芯(21)的内底部设有雾化腔,有效地防止了小液滴或水雾被吸入用户口中,发热片面积大,发热均匀、产生的雾化量大。
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