Embroidery type full fabric keyboard

An embroidery and keyboard technology, applied in the field of computer peripheral equipment, can solve problems such as failure to fully realize flexible keyboard full fabric, bulky, finger joint lesions, etc., and achieve portability, high sensitivity, accuracy, and strong practicability. Effect

Inactive Publication Date: 2010-09-01
DONGHUA UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The keyboard is an important peripheral device of the computer. At present, the common keyboard is a rigid body made of plastic.
Flexible keyboards have corresponding products at home and abroad, mainly composed of silica gel. At present, most of the

Method used

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  • Embroidery type full fabric keyboard
  • Embroidery type full fabric keyboard
  • Embroidery type full fabric keyboard

Examples

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Embodiment Construction

[0017] Below in conjunction with specific embodiment, further illustrate the present invention. It should be understood that these examples are only used to illustrate the present invention and are not intended to limit the scope of the present invention. In addition, it should be understood that after reading the teachings of the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the appended claims of the present application.

[0018] Embodiments of the present invention relate to an embroidery type full fabric keyboard, such as figure 1 As shown, it includes an upper covering layer 1, an upper conducting fabric layer 2, an insulating fabric layer 3, a lower conducting fabric layer 4 and a lower covering layer 5, the upper covering layer 1, the upper conducting fabric layer 2, the insulating fabric layer 3, The lower conductive fabric layer 4 and the...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

The invention relates to an embroidery type full fabric keyboard. The keyboard comprises an upper covering layer, an upper conducting fabric layer, an insulating fabric layer, a lower conducting fabric layer and a lower covering layer which are arranged from top to bottom and all made of nonconductive fabric, wherein key symbols of the keyboard are marked on the upper surface of a key layer; the insulating fabric layer is provided with holes in one-to-one correspondence with the key symbols; a circuit in a line and a circuit in a row are defined by broidering conductive fiber on the upper and lower conductive fabric layers respectively; the insulating fabric layer is provided with corresponding electrodes formed by broidering at the positions corresponding to the holes; and two circuits are connected to a signal interface. Owing to the softness of the fabric, the keyboard can be coiled or folded and washed and realizes portability, foldability and full fabric while ensuring high flexibility and accuracy of the keyboard so as to open the way for the development of the computer worn on a human body.

Description

technical field [0001] The invention relates to the field of computer peripheral equipment, in particular to an embroidery type full fabric keyboard. Background technique [0002] The keyboard is an important peripheral device of the computer. At present, the common keyboard is a rigid body made of plastic. It is not only bulky and inconvenient to carry, but also the rigid keys are likely to cause finger joint lesions for people who use computers for a long time. Flexible keyboards have corresponding products at home and abroad, mainly composed of silica gel. At present, most of the flexible fabric keyboards disclosed in China use the coating process of silver paste electrodes. The design principle is the same as that of ordinary hard keyboards. Similar in appearance, the full fabricization of flexible keyboards has not been fully realized. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an embroidered all-fabri...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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IPC IPC(8): G06F3/02
Inventor 杨旭东李瑶陈婷婷周宏蒋毅
Owner DONGHUA UNIV
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