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Digital screen device with touch keys

A digital screen and button technology, which is applied in the field of digital screens, can solve the problems of key failure, easy aging and looseness, complex structure of digital screens, etc., and achieve the effect of fast assembly structure, reasonable overall design, and fast buttons

Pending Publication Date: 2020-12-04
深圳市兴华台手写科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Digital screen, also known as hand-painted screen and writing screen, is a kind of computer input and output device. The buttons on the existing digital screen are basically physical buttons. After a long time of use, the physical buttons are easy to aging and loose, and the key contacts are not good. Button failure, short service life, poor stability, and the complex structure of the existing digital screen is time-consuming to assemble, which is not conducive to mass assembly and production. In addition, the poor aesthetics cannot meet the needs of young people

Method used

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  • Digital screen device with touch keys
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  • Digital screen device with touch keys

Examples

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Embodiment Construction

[0017] Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described further:

[0018] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated position or element must have a specific orientation, and must have a specific orientation. construction and operation, therefore, should not be construed as limiting the invention.

[0019] In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for...

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Abstract

The invention relates to a digital screen device with touch keys, which comprises a rear shell, a rear cover, a display main board, a bracket, a middle frame, a liquid crystal digital screen, a display touch key board and a drawing touch key board, the liquid crystal digital screen is arranged in front of the rear shell, a digital screen control board is arranged behind the liquid crystal digitalscreen, and the middle frame is arranged on the peripheral side of the liquid crystal digital screen; the display touch key board is installed on the left side of the middle frame, the drawing touch key board is installed on the right side of the middle frame, the display touch key position and the drawing touch key position are arranged in front of the liquid crystal digital screen, the display touch key position corresponds to the display touch key board in position, and the drawing touch key position corresponds to the drawing touch key board in position. A user can touch the display touchkey positions and the drawing touch key positions on the surface of the liquid crystal digital screen to complete corresponding functional operations such as startup and shutdown display and drawing,the digital screen device is convenient to use, keys are quickly pressed, the problem of aging of the keys does not need to be worried about, and the digital screen device is reasonable in overall design and quick in assembly structure.

Description

technical field [0001] The invention relates to the field of digital screens, in particular to a digital screen device with touch buttons. Background technique [0002] Digital screen, also known as hand-painted screen and writing screen, is a kind of computer input and output device. The buttons on the existing digital screen are basically physical buttons. After a long time of use, the physical buttons are easy to aging and loose, and the key contacts are not good. Key failure, short service life, poor stability, and the complex structure of the existing digital screen is time-consuming to assemble, which is not conducive to mass assembly and production. In addition, the poor aesthetics cannot meet the needs of young people. Contents of the invention [0003] In view of the above-mentioned defects in the prior art, the present invention provides a digital screen device with touch buttons, and the specific technical solution is as follows: [0004] A digital screen devic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/041G06F3/02
CPCG06F3/0202G06F3/0412
Inventor 陈代云
Owner 深圳市兴华台手写科技有限公司
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