Keyboard membrane

A keyboard membrane and keyboard technology, applied in the field of keyboard membranes, can solve the problems of poor pressing feel of the keyboard, and achieve the effect of easy replacement

Inactive Publication Date: 2017-07-07
重庆市旭宝科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a keyboard membrane, which is used to solve the problem of poor pressing feel of the keyboard in the prior art

Method used

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Embodiment Construction

[0016] In order to make the technical means, creative features, objectives and effects of the invention easy to understand, the present invention will be further elaborated below in conjunction with specific diagrams.

[0017] Such as figure 1 As shown, a keyboard membrane 1 of the present invention is provided with a button inner grid 2 corresponding to the button on the keyboard membrane 1, and a button outer grid 3 corresponding to the side of the button is provided around the button inner grid 2, and the button inner grid 2 1. The button outer grid 3 fits the button completely, and there is a blank grid 4 between adjacent button outer grids 3, and the blank grid 4 fits perfectly with the gap between the buttons, and the size of the blank grid 4 depends on the gap between the buttons Set, usually the size between the blank cells 4 is equal to or greater than the gap between the keys. In addition, the inner surface of the keypad 1 is an adhesive layer 11 , and the keypad 1 ...

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Abstract

The invention relates to the technical field of computer-assisted tools and provides a keyboard membrane. Key internal spaces corresponding to keys are arranged on the keyboard membrane; key external spaces corresponding to key side edges are arranged around the key internal spaces; the key internal spaces and the key external spaces cling to the keys completely; blank spaces are arranged between the adjacent key external spaces; gaps between the blank spaces and the keys cling completely; the inner surface of the keyboard membrane is an adhesion layer; and the keyboard membrane covers a keyboard completely through the key internal spaces, the key external spaces and the blank spaces. The keyboard membrane is divided into small spaces corresponding to the keys and covers the keyboard completely, and the surface of the membrane can be replaced separately; the hand feel of pressing is improved, and all the keys and numbers can be seen clearly, so that pressing errors due to unclearness are avoided; and therefore, the keyboard membrane has extremely high practical values in the field of life.

Description

technical field [0001] The invention relates to the technical field of computer auxiliary tools, in particular to a keyboard membrane. Background technique [0002] As we all know, with the development of science and technology and the popularization of informatization, computers have become an indispensable tool for people's daily life and office work. Keyboards and mice are indispensable auxiliary equipment for computers. Computer keyboard has been widely used as a kind of information input device of computer. However, the existing computer keyboard membranes are simply covered on the keyboard by a simple layer. After being dirty, they can only be completely torn off and replaced, and it is easy to press the buttons to the end due to the limit value of the membrane. relatively poor. Therefore, prior art needs to be improved. Contents of the invention [0003] The invention provides a keyboard film, which is used to solve the problem of poor pressing touch of the keybo...

Claims

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Application Information

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IPC IPC(8): G06F3/02
CPCG06F3/0202
Inventor 陈伟
Owner 重庆市旭宝科技有限公司
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