Waterproof, dustproof, light-transmitting and breathable keyboard membrane

Abstract

The invention relates to a polymeric membrane, and provides a waterproof, dustproof, light-transmitting and breathable keyboard membrane. The waterproof, dustproof, light-transmitting and breathable keyboard membrane comprises a substrate (1) and is characterized in that the substrate (1) is in a keyboard shape, the surface of the substrate (1) is coated with a protecting layer (2) which is a silica gel layer, the substrate (2) is made of a textile made of a composite fabric, the composite fabric is composed of a bottom layer, a middle layer and a surface layer, the bottom layer is connected with the surface layer into a whole through the middle layer, and the surface layer is mesh cloth. According to the waterproof, dustproof, light-transmitting and breathable keyboard membrane, the substrate is in the keyboard shape, the surface of the substrate is coated with the protecting layer which is the silica gel layer, the silica gel layer can effectively resist water and is convenient to clean, and therefore the waterproof and dustproof effect is achieved. The waterproof, dustproof, light-transmitting and breathable keyboard membrane has the light transmitting and breathable function.

Description

(1) Technical field [0001] The invention relates to a polymer film. (2) Background technology [0002] With the development of computer technology, notebook computers have entered the homes of ordinary people on a large scale. However, due to the lack of protection awareness, there are often cases where the mainboard of the notebook computer is burned after being splashed with water, and the keyboard of the notebook computer is easy to accumulate dust and is difficult to clean. And it does not have light-transmitting and air-permeable functions. (3) Contents of the invention [0003] The object of the present invention is to overcome the above disadvantages and provide a waterproof, dustproof, light-transmitting and air-permeable keyboard membrane. [0004] The purpose of the present invention is achieved in this way: a waterproof, dustproof, light-transmitting and air-permeable keyboard membrane, which includes a base body, is characterized in that: the base layer is key...

AI Technical Summary

Problems solved by technology

[0002] With the development of computer technology, notebook computers have entered the homes of ordinary people on a large scale. However, due to the lack of awareness of protection, it is often the case that the motherboard of the notebook computer is burned after being splashed with water, and the keyboard of the notebook computer is easy to accumulate dust and is not easy to clean.

And does not have the function of light transmission and ventilation

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