Hardware dustproof interface for computer

Abstract

The invention provides a hardware dustproof interface for a computer. The interface comprises a case, a plurality of interface bodies and a dustproof device, the plurality of interface bodies are distributed on the case at intervals, and the dustproof device is arranged on the interface bodies and used for preventing dust of the interface bodies. The dustproof device comprises a first protection structure and a second protection structure. According to the invention, effective dust prevention of the computer interface is achieved by arranging the first protection structure, automatic closing of the second protection structure can be achieved by arranging the torsional spring, dust is prevented from entering the interface body, normal operation and the service life of equipment are guaranteed, and when the interface is not used, the second protection structure is capable of effectively protecting the first protection structure, so first protection structure is not exposed in the external environment, and when the equipment is taken out from the interface, the second protection structure can clean the first protection structure.

Description

technical field [0001] The invention relates to the technical field of computers, in particular to a computer hardware dust-proof interface. Background technique [0002] At present, computers have been widely used in all walks of life and families. Computer products have good scalability because there are several expansion slots on the motherboard for connecting display cards, network cards and other expansion devices. The common ones include PCI slot, AGP slot and USB slot. [0003] The traditional slots are only set with open slots, exposing the internal circuit components of the slots to the external environment. Since the computer case is in an open atmospheric exposure environment and the use conditions are not good, the dust in the air will gradually settle and adsorb on the case. Inside, especially the springs in the slots and the gold fingers of expansion devices such as display cards and network cards tend to accumulate dust, which will affect the connection of th...

AI Technical Summary

Problems solved by technology

[0003] The traditional slots are only set with open slots, exposing the internal circuit components of the slots to the external environment. Since the computer case is in an open atmospheric exposure environment and the use conditions are not good, the dust in the air will gradually settle and adsorb on the case. Inside, especially the springs in the slots and the gold fingers of expansion devices such as display cards and network cards tend to accumulate dust, which will affect the connection of the device and cause poor contact, causing the computer to crash, blue screen or even fail to start, which greatly shortens the service life of the device

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