Title:
ATOMIZER AND ELECTRONIC ATOMIZATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/161258
Kind Code:
A1
Abstract:
The present application relates to the technical field of electronic atomization devices. Disclosed are an atomizer and an electronic atomization device. The atomizer comprises: a main housing, defining a flue gas output channel; a liquid guiding element, comprising an atomization surface and a liquid absorption surface; a heating element, provided on the atomization surface and used for heating at least part of a liquid matrix absorbed by the liquid guiding element so as to generate aerosol; and a supporting seat, defining a first accommodating space and a second accommodating space that are spaced apart from each other by means a partition plate, wherein the first accommodating space accommodates the liquid guiding element, and the supporting seat is in fitting connection with the main housing, so that the atomization surface of the liquid guiding element faces the flue gas output channel. An air inlet path is formed between the first accommodating space and the second accommodating space, and the air inlet path is configured to guide and convey air flow in the second accommodating space to the position close to the atomization surface in the first accommodating space. By means of the foregoing mode, the atomizer can enable external air flow to be buffered in the second accommodating space, and then conveyed to the atomization surface by means of an air inlet groove, thereby being capable of keeping the taste of the aerosol.
Inventors:
XIE BAOFENG (CN)
XU ZHONGLI (CN)
LI YONGHAI (CN)
XU ZHONGLI (CN)
LI YONGHAI (CN)
Application Number:
PCT/CN2022/073030
Publication Date:
August 04, 2022
Filing Date:
January 20, 2022
Export Citation:
Assignee:
SHENZHEN FIRST UNION TECH CO (CN)
International Classes:
A24F40/40; A24F40/10; A24F40/42; A24F40/46; A24F40/48; A24F40/50; A24F40/51
Foreign References:
| CN214629861U | 2021-11-09 | |||
| CN214594164U | 2021-11-05 | |||
| CN214629863U | 2021-11-09 | |||
| CN214962616U | 2021-12-03 | |||
| CN214629864U | 2021-11-09 | |||
| CN215075498U | 2021-12-10 | |||
| CN215075499U | 2021-12-10 | |||
| CN212117077U | 2020-12-11 | |||
| CN210929638U | 2020-07-07 | |||
| CN210203317U | 2020-03-31 |
Attorney, Agent or Firm:
LIUJIA CHINA IP LAW OFFICE (CN)
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