An electronic atomizing device for ventilating and inhaling liquid

CN224420127UActive Publication Date: 2026-06-30SHENZHEN LOST VAPE TECHNOLOGY LTD

Patent Information

Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner: SHENZHEN LOST VAPE TECHNOLOGY LTD
Filing Date: 2025-06-20
Publication Date: 2026-06-30

AI Technical Summary

Technical Problem

In existing electronic atomizing devices, the condensate produced by the atomizer atomizing e-liquid flows back into the atomization channel and enters the ventilation channel, causing the airflow switch to be activated incorrectly or malfunction, resulting in the device not working properly.

Method used

The design incorporates an airflow and liquid absorption structure. The condensate produced by the atomizer's e-liquid enters the airflow channel and is absorbed by the liquid absorption component, preventing the condensate from flowing into the air sensor. The absorption of condensate by the liquid absorption component ensures the normal operation of the airflow switch.

Benefits of technology

It effectively prevents condensate from entering the air sensor, avoids accidental activation or failure of the airflow switch, and ensures the normal operation of the electronic atomization device.

✦ Generated by Eureka AI based on patent content.

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Figure CN224420127U_ABST

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Abstract

This utility model discloses an electronic atomizing device with airflow and liquid absorption, including a main unit and an atomizer. The main unit has a receiving cavity and a power supply component inside. The atomizer is detachably inserted into the receiving cavity. The bottom wall of the receiving cavity has an air sensor and an airflow and liquid absorption structure. The air sensor has an airflow switch for sensing airflow to activate the power supply component to power the atomizer. The airflow and liquid absorption structure has an airflow channel corresponding to the atomizer, an airflow chamber corresponding to and communicating with the airflow channel and the air sensor, and a liquid absorption component detachably disposed in the airflow chamber. This utility model's electronic atomizing device, through the design of the airflow and liquid absorption structure, allows the condensate produced by the atomized e-liquid to enter the airflow channel and be absorbed by the liquid absorption component. This solves the problem in existing electronic atomizing devices where condensate flows from the airflow channel into the air sensor, causing the airflow switch to malfunction or fail, resulting in the main unit not working properly.

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