Portable computer

By adopting a tower-shaped metal casing fan and air intake design in portable computers, the problem of abnormal noise caused by deformation of flat metal casing fans under stress is solved, achieving more efficient heat dissipation and a stable user experience.

CN224946380UActive Publication Date: 2026-11-06HEFEI ZHUOYI HENGTONG INFORMATION SECURITY CO LTD
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Patent Information

Application Number
CN202522524804.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-11-27
Publication Date
2026-11-06
Estimated Expiration
2035-11-27

AI Technical Summary

Technical Problem

The fans in the flat metal casings of existing portable computers are prone to deformation under stress, leading to abnormal noise and unstable heat dissipation systems, which affects user experience and heat dissipation performance.

Method used

It adopts a tower-shaped metal casing fan and air intake design on the bottom of the computer, utilizing the structural characteristics of the tower-shaped casing to prevent deformation, and improving heat dissipation efficiency through multiple sets of air intakes and vents.

Benefits of technology

It effectively prevents the bottom shell from deforming, avoids abnormal noises, improves user experience, and enhances heat dissipation efficiency, ensuring stable heat dissipation.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model provides a portable computer, including a main body, several tower-shaped metal casing fans mounted on the main body, and a computer base mounted on the main body. The portable computer of this utility model uses tower-shaped metal casing fans for heat dissipation, which can prevent base deformation, thereby avoiding abnormal noise, improving the user experience, and enhancing heat dissipation efficiency to ensure stable and reliable heat dissipation.
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