Heat dissipation structure

By improving the heat dissipation structure, including the main heat sink, extended heat sink, heat pipe, heat sink fins and fixing bracket, the problems of large space occupation and cumbersome operation of the horn heat sink are solved, and efficient and convenient heat dissipation effect is achieved.

CN223611900UActive Publication Date: 2025-11-28天固信息安全系统(深圳)有限公司
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Patent Information

Application Number
CN202423247244.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-25
Publication Date
2025-11-28
Estimated Expiration
2034-12-25

AI Technical Summary

Technical Problem

Existing horn-shaped heatsinks occupy a large amount of motherboard space, making connector plugging and unplugging inconvenient and the installation and disassembly process cumbersome, which limits their application scope and user experience.

Method used

The heat dissipation structure includes a main heat sink, an extended heat sink, heat pipes, heat sink blocks, heat sink fins, and a fixed bracket. The heat sink can be rotated and its angle adjusted through a movable bracket and an adjustment device, which reduces the space occupied by the motherboard and simplifies the installation process.

Benefits of technology

It improves heat dissipation efficiency, reduces motherboard space occupation, simplifies the installation and removal process of the heatsink, and provides a more convenient heat dissipation solution.

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Abstract

The utility model relates to the technical field of CPU heat dissipation, in particular to a heat dissipation structure which comprises a main heat dissipation device, a first expansion heat dissipation device, a second expansion heat dissipation device, a heat conduction pipe, a heat dissipation block, a heat dissipation sheet and a fixing support, the heat conduction pipe is arranged at one end of the main heat dissipation device, and the heat dissipation block is fixedly arranged above the heat conduction pipe; the first expansion radiator and the second expansion radiator are respectively connected with the radiating block through radiating fins; the cooling fins are soft in texture and can be bent by a certain angle; the fixed support body is connected with the main radiator, the first expansion radiator and the second expansion radiator are lifted through the movable support, and when the movable support deforms, the first expansion radiator and the second expansion radiator are driven to rotate. The position of the claw radiator is adjusted through the fixing support, the limitation of an existing claw radiator is overcome, the radiating efficiency is improved, meanwhile, the occupied space of a main board is reduced, the mounting and dismounting processes of the radiator are simplified, and a more convenient and efficient radiating solution is provided for a user.
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