Title:
ATOMIZING CORE, ATOMIZING CORE ASSEMBLY AND ATOMIZER
Document Type and Number:
WIPO Patent Application WO/2024/055598
Kind Code:
A1
Abstract:
The present application relates to the field of atomizers, and discloses an atomizing core, an atomizing core assembly and an atomizer. An air intake channel and a liquid intake channel are separated by means of an air-liquid separator. The liquid level of an atomization liquid rises when the atomization liquid enters an air channel. At the beginning, the atomization liquid permeates through an air intake shielding member through an air intake hole; and after the air intake shielding member is wetted, the atomization liquid, the liquid level of which has lowered, forms an oil film at the position of the air intake hole, such that a sealed space is formed at a tail end of the air channel. Since air pressure in the sealed space is increased, the liquid level of the atomization liquid in the air channel is driven to lower. That is, the air intake hole is located in the sealed space, and it is difficult for the atomization liquid to pass through the air intake hole, such that a good atomization effect can be maintained.
Inventors:
CHEN PING (CN)
Application Number:
PCT/CN2023/091827
Publication Date:
March 21, 2024
Filing Date:
April 28, 2023
Export Citation:
Assignee:
SHENZHEN HUACHENGDA PREC INDUSTRY CO LTD (CN)
International Classes:
A24F40/485; A24F40/10; A61M15/00; A61M15/06
Domestic Patent References:
| WO2020252647A1 | 2020-12-24 | |||
| WO2022083485A1 | 2022-04-28 |
Foreign References:
| CN115363279A | 2022-11-22 | |||
| CN206659107U | 2017-11-24 | |||
| CN205052884U | 2016-03-02 | |||
| CN215736927U | 2022-02-08 |
Attorney, Agent or Firm:
SHENZHEN REFINED INTELLECTUAL PROPERTY OFFICE (GENERAL PARTNERSHIP) (CN)
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