A top cover and humidifier with adjustable water mist temperature

CN224284842UActive Publication Date: 2026-05-26AIRMATE ELECTRICAL (SHEN ZHEN) CO LTD
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Utility models(China)
Current Assignee / Owner
AIRMATE ELECTRICAL (SHEN ZHEN) CO LTD
Filing Date
2025-04-24
Publication Date
2026-05-26

AI Technical Summary

Technical Problem

Existing electric humidifiers spray water mist at excessively high temperatures, which can easily scald users, and there is a lack of effective temperature control methods.

Method used

Design a top cover with adjustable water mist temperature. The top cover forms a temperature regulating cavity, and a fan opening is opened on its side wall. The fan draws in external air and mixes it with high-temperature water mist for heat exchange, thereby reducing the water mist temperature. At the same time, a diffuser plate and wedge-shaped diversion holes are set in the temperature regulating cavity to increase the contact area and uniformity between water mist and air.

Benefits of technology

It effectively reduces the temperature of the water mist, decreases the risk of burns, improves the safety and user experience of the humidifier, and ensures the uniformity of the water mist and the humidification efficiency.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224284842U_ABST
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Abstract

This utility model relates to the field of humidifier technology, specifically to a top cover and humidifier with adjustable water mist temperature. Electric humidifiers spray water mist at high temperatures, posing a risk of scalding users. This utility model provides a top cover and humidifier with adjustable water mist temperature. A temperature-regulating chamber is formed inside the upper cover of the top cover, and the temperature-regulating chamber is connected to a mist guide pipe and a spray nozzle. A fan port is opened on the side wall of the temperature-regulating chamber and a fan is installed. The fan draws in outside air and mixes it with the high-temperature water mist inside the temperature-regulating chamber, thereby lowering the temperature of the water mist and effectively reducing the risk of scalding for users.
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