Air outlet structure with enhanced adsorption effect and curling iron thereof

CN224685336UActive Publication Date: 2026-08-28HUIGE (GUANGDONG) INTELLIGENT TECH CO LTD
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Patent Information

Application Number
CN202521868575.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-08-30
Publication Date
2026-08-28
Estimated Expiration
2035-08-30

AI Technical Summary

Technical Problem

然而,该集风嘴的出风结构单一,气流呈直线喷射或无序扩散,导致头发与热风接触不均匀,卷发效率低;而且,该集风嘴依旧需要用户手动缠绕头发,它无法有效将头发吸附并缠绕在其表面,使用便利程度低

Benefits of technology

[0034](1)本实用新型通过设置第一吸附曲面与第二吸附曲面,实现了双曲面结构协同吸附头发,第一吸附曲面用于初始吸附,第二吸附曲面则二次强化吸附,显著增加了卷发棒主体的外表面与头发的有效接触面积和贴合度。其中,第一吸附曲面的弯曲设计使气流在出风瞬间即产生附壁倾向,以减少气流分散;而第二吸附曲面与第一吸附曲面交错排列,形成“接力式”吸附路径,实现多级吸附,以延长气流附壁时间,从而增强头发吸附稳定性,也不需要用户手动缠绕头发,使用更便捷。

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Abstract

The utility model discloses a kind of air outlet structure and curling iron with enhanced adsorption effect. Air outlet structure is located on curling iron main body;The curling iron main body includes inner core body and outer shell;The inner cavity of outer shell is separated into multiple air outlet passages by inner core body;Multiple arc column strips are annularly arranged on the side wall of outer shell;The outer surface of arc column strip is bently arranged, and is formed as the first adsorption curved surface of hair winding;Air guide structure is arranged between adjacent two arc column strips;Air guide structure includes air deflector, and air deflector is attached to the outer side wall of outer shell;Arc column strip and air deflector are arranged in each other, and air outlet passage is formed between the two, and air outlet passage is communicated with corresponding air outlet passage;The outer surface of air deflector is bently arranged, and is formed as the second adsorption curved surface of hair winding;The radial distance from the vertex of first and second adsorption curved surface to the axis of inner core body is R1, R2 respectively, and the numerical value of R1 and R2 is different in size. The utility model does not need to manually wind hair, and is more convenient to use.
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Citation Information

Patent Citations

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    CN1043606C

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    CN201468342U