Dustproof and moisture-proof USB slot of computer

Abstract

The invention discloses a dustproof and moisture-proof USB slot of a computer, and the slot comprises a slot housing. The interior of the slot housing is provided with a UBS slot and a hollow cavity. A wind-up roller is rotatingly inserted above the hollow cavity, and the surface of the wind-up roller is rotatingly connected with a moisture-proof plate. An iron core strip attracts a permanent magnet, and an inner side wall of the hollow cavity is provided with a chute. The slot is simple in structure, and prevents dust from entering the USB slot through the setting of the moisture-proof plate and a push bar. The iron core strip attracts the permanent magnet, so that the moisture-proof plate blocks a through hole of the USB slot, and prevents the dust from entering into the USB slot and moisture from entering the USB slot. The wind-up roller facilitates the winding of the moisture-proof plate, so that the moisture-proof plate moves upwards, thereby bringing convenience to the people for use. The slot is simple in structure, is convenient for the people to use, can achieve the high dustproof and moisture-proof effects, and guarantees the service life of the USB slot.

Description

technical field [0001] The invention relates to the technical field of computers, in particular to a dustproof and moistureproof USB slot for a computer. Background technique [0002] With the improvement of people's living standards, computers have become a tool for people's information exchange and office work, so computers are widely used in our lives, but when the computer is carried or the USB slot is not used frequently, the USB slot It is easy for dust to enter the place, and the dust will block the slot hole or damage the parts in the USB slot, which will affect the use of the computer. Some computers have a cover at the USB slot, but the cover is still in use. There will be some dust entering from the edge of the cover, so it will also damage the USB slot on the computer, thereby affecting the service life of the computer. Contents of the invention [0003] The purpose of the present invention is to provide a dust-proof and moisture-proof USB slot for a computer,...

AI Technical Summary

Problems solved by technology

[0002] With the improvement of people's living standards, computers have become a tool for people's information exchange and office work, so computers are widely used in our lives, but when the computer is carried or the USB slot is not used frequently, the USB slot It is easy for dust to enter the place, and the dust will block the slot hole or damage the parts in the USB slot, which will affect the use of the computer. Some computers have a cover at the USB slot, but the cover is still in use. There will be some dust entering from the edge of the cover, so it will also damage the USB slot on the computer, thereby affecting the service life of the computer

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