Title:
ATOMIZATION STRUCTURE AND ELECTRONIC CIGARETTE
Document Type and Number:
WIPO Patent Application WO/2023/280075
Kind Code:
A1
Abstract:
The present application relates to an atomization structure and an electronic cigarette. The atomization structure comprises an atomization tube shell, an atomization core, and a heating assembly; an air cavity penetrating through the atomization tube shell and an e-liquid inlet communicated with the air cavity are formed in the atomization tube shell; the atomization core is formed on the cavity wall of the air cavity and covers the e-liquid inlet; a ventilation hole is formed in the atomization core; the ventilation hole is communicated with the air cavity to form an atomization channel; the heating assembly is provided on the atomization core; the heating assembly is used for heating the atomization core; and the atomization tube shell and the atomization core are integrally formed by means of sintering. According to the atomization structure, the atomization core is directly formed on the cavity wall of the air cavity of the atomization tube shell, so that the atomization core is attached to the cavity wall of the air cavity of the atomization tube shell, and thus, the atomization structure can be sealed on the premise that silica gel is not used for sealing, and the occurrence of an e-liquid leakage phenomenon can be effectively avoided.
Inventors:
YAO WEICHANG (CN)
ZHANG LIN (CN)
WANG CHAO (CN)
TONG SIYI (CN)
DONG BO (CN)
YU MINGXIAN (CN)
WANG WEIJIANG (CN)
LIU YOUCHANG (CN)
HE PEIYU (CN)
HE XIAOGANG (CN)
DAI GAOHUAN (CN)
LI YI (CN)
ZHANG LIN (CN)
WANG CHAO (CN)
TONG SIYI (CN)
DONG BO (CN)
YU MINGXIAN (CN)
WANG WEIJIANG (CN)
LIU YOUCHANG (CN)
HE PEIYU (CN)
HE XIAOGANG (CN)
DAI GAOHUAN (CN)
LI YI (CN)
Application Number:
PCT/CN2022/103357
Publication Date:
January 12, 2023
Filing Date:
July 01, 2022
Export Citation:
Assignee:
SHENZHEN TAOTAO TECH CO LTD (CN)
International Classes:
A24F40/46; A24F40/10; A24F40/40; A24F40/42
Foreign References:
| CN215837125U | 2022-02-18 | |||
| CN208550033U | 2019-03-01 | |||
| CN210642428U | 2020-06-02 | |||
| CN107874323A | 2018-04-06 | |||
| CN108433196A | 2018-08-24 | |||
| CN211482974U | 2020-09-15 | |||
| CN210017878U | 2020-02-07 | |||
| CN209359679U | 2019-09-10 |
Attorney, Agent or Firm:
SHENZHEN CHINA INNOVATION SOUTH INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
Download PDF: