Dustproof structure and semiconductor display comprising dustproof structure

Abstract

The invention discloses a dustproof structure and a semiconductor display comprising the dustproof structure. The display comprises a display shell and a rear cover plate; a display screen is arrangedon the inner side of the display shell; a sliding groove is formed in the display shell; one side of the display shell is connected with a first connecting wire; a limiting groove is formed in the display shell; a sliding block spring is arranged in the limiting groove; one end of the sliding block spring is connected with a limiting sliding block; one end of the limiting sliding block is connected with a connecting rod; one end of the connecting rod is connected with a longitudinal pull bolt; a clamping bulge spring groove is formed in the bottom of the limiting clamping bulge; when the display screen is continuously used for a long time, internal heat can be discharged through the cooling fan on the rear cover plate, the temperature control effect is achieved, and when the display screen breaks down or the interior of the display screen needs to be cleaned, the rear cover plate can be conveniently opened to maintain internal circuit elements or clean internal dust.

Description

technical field [0001] The invention belongs to the technical field of displays, in particular to a dustproof structure and a semiconductor display including the dustproof structure. Background technique [0002] Displays are also often referred to as monitors. A monitor is a device that belongs to a computer, that is, an input and output device. It is a display tool that displays a certain electronic file on the screen through a specific transmission device and then reflects it to the human eye. According to different manufacturing materials, it can be divided into: cathode ray tube display, plasma display, liquid crystal display and so on. [0003] When the existing semiconductor display is placed indoors, a large amount of dust will accumulate on the surface. During use, static electricity will be generated due to the operation of internal components, so that the surface of the shell and the display screen are more likely to accumulate dust, which is inconvenient to clea...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a dust-proof structure and a semiconductor display including the dust-proof structure, so as to solve the problem that when the existing semiconductor display proposed in the background art is placed indoors, a large amount of dust will accumulate on the surface. Since the internal components will generate static electricity, the surface of the shell and the display screen will be more likely to accumulate dust, which is inconvenient to clean and also affects the viewing effect; when the continuous use time is too long, the internal circuit components will generate a lot of heat. If the heat dissipation is not good, the time will be reduced. If it is too long, it will cause damage to the circuit components, and it is inconvenient to disassemble and repair.

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