Straightening iron heating pot structure and straightening iron

By introducing steam perming technology and a circular water tank design into the hair straightener, the problem of high temperature damage to hair caused by traditional hair straighteners has been solved, achieving a gentle perming effect that can be styled in a humid environment and improving the quality of hair care.

CN224369258UActive Publication Date: 2026-06-19DONGGUAN YUYUNDA ELECTRIC CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
DONGGUAN YUYUNDA ELECTRIC CO LTD
Filing Date
2025-06-13
Publication Date
2026-06-19

AI Technical Summary

Technical Problem

Traditional hair straighteners straighten hair by using high-temperature dry perming, which causes hair to lose moisture, become dry and rough, damage the hair structure, and lack softness and shine.

Method used

Using steam perming technology, a steam perming environment is created by setting a steam chamber and steam holes in the hair straightener, and using heating components and silicone seals to ensure that the hair is styled in a humid environment. Heat-conducting silicone is used to evenly transfer heat, and a ring-shaped water tank is set to extend the water flow path to enhance the steam effect.

Benefits of technology

Straightening hair in a humid environment reduces damage, enhances hair softness and shine, ensures even steam temperature, and improves the quality of hair care.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224369258U_ABST
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Abstract

The utility model discloses a straightening iron heating pot structure and straightening iron, including, the shell has the steam cavity in the shell inside, the shell bottom is provided with at least two rows of steam holes of intercommunication steam cavity along the length direction of shell, two rows of steam holes are relatively parallel and set up, heating component, heating component sets up in steam cavity, silica gel sealing piece, silica gel sealing piece sets up in the top of heating component and is located in steam cavity, is provided with the water inlet on silica gel sealing piece, the water inlet penetrates the corresponding shell, and heating component is used for the water of gasification into steam cavity, and the steam of gasification water is discharged outward through steam hole, forms the steam perm effect, the utility model discloses through the perm of steam, makes the hair straightening and shaping in the relatively humid environment, can make the hair that the perm comes out more natural, soft, has the luster, steam temperature is more uniform, can effectively reduce the damage to the hair.
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