Mounting structure for a laser hair removal device

CN224685914UActive Publication Date: 2026-08-28GUANGDONG ROMAN TECH CO LTD
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Patent Information

Application Number
CN202520936328.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-05-13
Publication Date
2026-08-28
Estimated Expiration
2035-05-13

AI Technical Summary

Technical Problem

[0003]但目前多数脱毛仪采用多螺丝固定外壳与内部组件,需逐一对位锁紧,导致生产组装效率低,且维修时拆卸步骤繁琐,易造成螺丝丢失或滑丝问题,外壳封闭式设计需整体拆卸才能触及内部组件,且灯管、电路板等关键部件采用焊接或胶粘固定,更换时易损伤周边结构,维护成本高,同时散热风道与组件安装空间未协同设计,部分设备为简化结构将电路板、电容等发热部件堆叠安装,阻碍气流路径,散热效率低

Benefits of technology

[0019]1、U型连接部与顶盖、前后盖嵌套形成闭环结构,前盖、后盖通过倒钩角卡钩与手柄、顶盖互锁,简化拆装流程,便于维修更换组件,同时增强整体抗振性和跌落防护能力。

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Abstract

The utility model provides a kind of installation structure of laser hair removal instrument, including handle, top cover and oppositely arranged front cover and back cover, top cover is located handle upper portion, front cover and back cover are respectively buckled with handle and top cover;Handle, top cover, front cover and back cover are enclosed to form accommodating cavity, main air duct is hollow in handle interior, main air duct is communicated with accommodating cavity, working assembly is equipped in accommodating cavity, working assembly is connected with handle and top cover, main air inlet is equipped on handle side wall, secondary air inlet is equipped in handle bottom, main air inlet, secondary air inlet are communicated with main air duct, air outlet is equipped on top cover, wind flows from main air inlet and secondary air inlet after working assembly, and air outlet flows out, U type connecting portion and top cover, front and back cover nest to form closed loop structure, front cover, back cover are interlocked by barb angle snap hook and handle, top cover, simplify dismounting process, it is convenient to maintain replacement component, while enhancing overall anti-vibration and drop protection capability.
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