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Keyboard protective film

A technology of protective film and keyboard film, which is applied in the field of keyboard film and inflatable keyboard protective film, which can solve the problems that dust is difficult to clean, the keyboard film does not have dustproof effect, and does not have night vision function, so as to promote blood circulation and facilitate cleaning Effect

Inactive Publication Date: 2012-07-11
DALIAN ZHAOYANG SOFTWARE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] 1) The keyboard membrane itself is not dust-proof
[0005] 2) No night vision function
[0006] 3) The dust in the gaps between the protrusions of the keyboard membrane is difficult to clean

Method used

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Embodiment Construction

[0017] In order to further understand the keyboard protective film, a further description is given below in conjunction with the accompanying drawings.

[0018] A keyboard protective film, which includes a keyboard membrane, the keyboard membrane is pressed with protrusions corresponding to the key positions of the keyboard, and the corresponding symbols of the keyboard keys are arranged on the protrusions, and the keyboard membrane is sealed around by two layers of soft membranes. Forming, an air interlayer is provided between the two layers of soft films, an air hole is provided at a corner of the upper soft film, a sealing plug is provided on the air hole, a protective film is provided on the upper surface of the upper soft film, and a protective film is placed on the protective film. A photocatalyst coating is provided, a massage layer is provided at the bottom of the lower soft film, massage particles with the same particle size are provided in the massage layer, anti-slip...

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PUM

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Abstract

The invention relates to a keyboard film, in particular to an inflatable keyboard protective film with light-emitting and dust-proof effects, which belongs to the field of computer accessories. The inflatable keyboard protective film is provided with a massage layer, when a person clicks the keyboard film, the top parts of the fingers can be massaged for stimulating peripheral nerves of the fingers and promoting blood circulation, so that the keyboard protective film is beneficial to human health. A photocatalyst coating is arranged on the surface layer, so that the protective film has the dust-proof and self-cleaning effects. The inflatable keyboard protective film adopts a double-layer structure with an inflatable structure instead, when the inflatable keyboard protective film is cleared, air can be inflated into the keyboard film for bulging the keyboard film so as to increase the gap distances between bulges, enable sundries and dusts to drop out and simultaneously facilitate clearing.

Description

[0001] technical field [0002] The invention relates to a keyboard film, in particular to an inflatable keyboard protective film with luminous and dustproof functions, which belongs to the field of computer accessories. Background technique [0003] In life, users often inadvertently drop sundries and dust into the gaps of the keyboard, and long-term accumulation of sundries and dust will cause computer keyboards to malfunction, and because the sundries and dust are relatively small, it is very inconvenient to clean, giving People's use and cleaning bring great inconvenience. Keyboard membrane is a keyboard protection tool commonly used by computer enthusiasts. There are many types of keyboard membranes, but most of them are single-layer structure, and some are equipped with protrusions suitable for keys. However, there are following problems in using this keyboard membrane : [0004] 1) The keyboard membrane itself is not dust-proof [0005] 2) No night vision function ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/02
Inventor 王艳妹
Owner DALIAN ZHAOYANG SOFTWARE TECH
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