A heating assembly, an atomizer, an electronic atomization device and a manufacturing method

By designing orderly arranged liquid guide holes and multiple heating surfaces in the heating component of the electronic atomization device, the problem of insufficient atomization volume is solved, achieving more efficient atomization and more balanced heating, thus improving the user experience and production consistency.

CN115844061BActive Publication Date: 2026-06-19SMOORE INTERNATIONAL HOLDINGS LIMITED
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
SMOORE INTERNATIONAL HOLDINGS LIMITED
Filing Date
2022-11-25
Publication Date
2026-06-19

AI Technical Summary

⚠Technical Problem

The heating element of existing electronic atomizing devices produces insufficient atomization, resulting in poor atomization and affecting the user experience.

⚗Method used

Design a heating component including a substrate having at least one liquid inlet surface and at least two heating surfaces, with multiple orderly arranged liquid guiding holes on the heating surfaces, the heating surfaces being independently powered, and the arrangement and shape of the liquid guiding holes being optimized through a manufacturing method to improve the flow guiding effect.

🎯Benefits of technology

It increases the atomization volume, expands the heat exchange area of ​​the liquid matrix, reduces the content of harmful substances generated by local high temperatures, improves the user experience, and enhances the consistency of product manufacturing.

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Abstract

This application relates to the field of electronic atomization technology, providing a heating component, an atomizer, an electronic atomization device, and a manufacturing method. The heating component includes a substrate, which includes at least one liquid inlet surface and at least two heating surfaces. The heating surfaces have multiple orderly arranged liquid guiding holes, which connect the liquid inlet surface and the heating surfaces. The heating component provided in this application uses at least two heating surfaces, increasing the total area of ​​the heating surfaces and the distribution area of ​​the liquid matrix on the heating surfaces. This increases the heat exchange area of ​​the liquid matrix, not only improving the atomization volume but also heating the liquid matrix more evenly, reducing the content of harmful substances generated by localized high temperatures in the liquid matrix, and effectively improving the user experience.
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