Elektronische Zerstäubungsvorrichtung und Flüssigkeitsspeicherkomponente

Details

Veröffentlichungs-Nr.

EP4817440

Anmeldetag

22. März 2024

Veröffentlichung

3. Juli 2025

Rechtsraum

EP

IPC

A24F40/46, A24F40/485

Abstract

An electronic atomization device (100) and a liquid storage component (200) are provided. The electronic atomization device (100) includes a first housing assembly (101); an atomization assembly (104); and a second housing assembly (201), configured to be connected to the first housing assembly (101) and establish a liquid channel (T1) and an air channel (T2) between a first liquid storage cavity (103) and a second liquid storage cavity (202). A part of a surface of a liquid adsorption element is in communication with the liquid channel (T1), to absorb a liquid substrate from the second liquid storage cavity (202) through the liquid channel (T1). A port of the air channel (T2) in the first liquid storage cavity (103) is covered by the liquid adsorption element, and the liquid adsorption element is configured to hold a partial amount of the liquid substrate, so that the held liquid substrate is capable of blocking air circulation between the air channel (T2) and the first liquid storage cavity (103), and when the liquid substrate held in the liquid adsorption element is consumed, the air channel (T2) is brought back into communication with an air portion of the first liquid storage cavity (103).

Anmelder

Firma

Shenzhen First Union Technology Co., Ltd.

Land

🇨🇳 China

Fachgebiete