A mining-grade 10 Gigabit optical interface network card

CN224439125UActive Publication Date: 2026-06-30TONGMEI DATANG TASHAN COAL MINE CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
TONGMEI DATANG TASHAN COAL MINE CO LTD
Filing Date
2025-06-13
Publication Date
2026-06-30

AI Technical Summary

Technical Problem

Traditional network cards are not sufficiently protected in mining environments and are easily affected by dust, moisture, and vibration, leading to poor heat dissipation and unstable data transmission.

Method used

A mining-grade 10 Gigabit optical interface network card was designed. It adopts a box-type shell structure with heat dissipation vents and air intake holes. It is equipped with a contact-type heat dissipation and exhaust structure, heat conduction plate, fan and dustproof plate. Combined with temperature sensor, it realizes real-time heat dissipation and dust prevention to ensure stability.

Benefits of technology

The network card's protection performance and heat dissipation efficiency in mining environments have been improved, ensuring stable operation over a long period of time and preventing overheating from affecting data transmission rates.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model discloses a 10 Gigabit optical interface network card for mining, relating to the field of optical interface network card technology. It includes a housing with interface clips installed on the connectors. The housing is fixed to the upper part of the motherboard with bolts. This utility model, through the combination of a box-like structure with air intake and heat dissipation holes and a dustproof plate, facilitates good heat dissipation and dust prevention while adapting to the harsh environment of mines, improving the network card's environmental adaptability and stability, and enabling long-term stable operation. Furthermore, the combination of a heat-conducting plate on the top of the input interface and a heat sink, copper plate, and fan installed on the middle and rear of the other side of the motherboard facilitates efficient heat dissipation, improving heat dissipation efficiency and ensuring that the network card's performance is not affected by overheating. Ultimately, it solves the problems of poor protection performance and insufficient heat dissipation leading to insufficient data transmission rates in existing technologies.
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