Golden finger oxide layer erasing device for computer hardware

Abstract

The invention relates to the technical field of hardware maintenance, in particular to a golden finger oxide layer erasing device for computer hardware. The golden finger oxide layer erasing device is characterized in that pressing rods are movably connected to the interior of a support frame in a penetrating manner; a pressing plate is fixedly connected to one end of each pressing rod and located at the outer side of the support frame; a rectangular sliding plate is fixedly connected to the other end of each pressing rod and located in the support frame; a rubber support plate is fixedly connected to the outer surface of each rectangular sliding plate; triangular sliding plates are connected to two ends of each rectangular sliding plate in a sliding manner; a limiting spring is fixedly connected between the inner wall of the support frame and the outer surface of each triangular sliding plate; a toothed plate is fixedly connected to one end of each triangular sliding plate; and a toothed ring is meshed with one side of each toothed plate. Airflow generated by fans can blow rubber scraps generated by friction away from the surface of a golden finger and blow the rubber scraps into dust suction pipes along dust through holes formed in the outer surfaces of the dust suction pipes, and an oxide layer on the outer surface of the golden finger can be conveniently observed and removed.

Description

technical field [0001] The invention relates to the technical field of hardware maintenance, in particular to a device for erasing an oxide layer of a gold finger of a computer hardware. Background technique [0002] The gold finger is the golden conductive contact between the computer hardware such as the memory stick and the memory slot. All signals are transmitted through the gold finger. When the surface of the gold finger is severely oxidized, the computer will not work normally. Turn on the computer, the display is black, and you can hear the "beep" "memory alarm" sound from the machine, so the hardware needs to be removed for maintenance. [0003] Gold finger oxide layer treatment is usually to use an eraser to gently wipe the gold finger, first wipe the front, then wipe the back, and then remove the dust, but this process is often manually wiped, when there is a lot of hardware gold finger oxide layer. , it will consume a lot of physical strength, and with the conti...

AI Technical Summary

Problems solved by technology

[0003] Gold finger oxide layer treatment is usually to use an eraser to gently wipe the gold finger, first wipe the front, then wipe the back, and then remove the dust, but this process is often manually wiped, when there is a lot of hardware gold finger oxide layer. , it will consume a lot of physical strength, and with the continuous friction of the rubber gradually becomes smaller, it is not easy to hold by hand, the generated rubber crumbs are not collected, and they are all piled up on the workbench, which will not only affect the maintenance of subsequent hardware, but also pollute the environment of the workbench, therefore, those skilled in the art provide a computer hardware gold finger oxide layer erasing device to solve the problems raised in the above-mentioned background technology

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