Protective sleeve with touch input function

A protective cover and functional technology, applied in the field of electrical digital data, can solve the problems of small effective display area of ​​the display screen, bulky tablet computer, and not easy to carry, etc., to achieve reduced effective display area, rich functions, and light keyboard input and touch input Effect

Inactive Publication Date: 2011-01-26
HANVON CORP
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the process of using the above-mentioned handheld device, especially the tablet computer, the inventor found that there are at least the following problems in the prior art: if a standard keyboard outside the belt is used, the tablet computer is heavy and not easy to carry; It needs to occupy a large display area of ​​the display screen, and the display screen

Method used

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  • Protective sleeve with touch input function
  • Protective sleeve with touch input function
  • Protective sleeve with touch input function

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Example Embodiment

[0017] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0018] The embodiment of the present invention provides a protective cover with a touch input function, and the protective cover is applied to a handheld device, especially a flat panel display device. Such as figure 1 As shown, the protective cover includes: a foldable protective plate 20 and a receiving portion 10 for accommodating a flat panel display device. The foldable protective plate 20 includes a supporting plate 21 and a first p...

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PUM

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Abstract

The embodiment of the invention discloses a protective sleeve with touch input function, relating to electronic product protective device. The protective sleeve of the embodiment of the invention comprises a foldable protective plate and a containing part containing a panel display device; wherein the foldable protective plate comprises a support plate, a first protective plate and a second protective plate which are sequentially connected in a foldable way; the containing part comprises a base plate; the support plate and one corresponding side connecting the first protective plate are connected on the base plate; the second protective plate is provided with a touch type keyboard and a touch pad, and the second protective plate is provided with an interface of the touch type keyboard and the touch pad, and the touch type keyboard and the touch pad are connected to the panel display device by virtue of the interface. The embodiment of the invention is mainly applied to various panel display devices.

Description

technical field [0001] The invention belongs to the field of electric digital data, and relates to an electronic product protection device, in particular to a protective case with a touch input function. Background technique [0002] The tablet computer integrates the host computer and the LCD screen, and uses a touch screen, with handwriting input as the main input method. Of course, the tablet computer can also be connected with an external keyboard or mouse through a USB port, an infrared interface or other ports. Compared with a notebook computer, a tablet computer has the advantages of not needing a flip cover and having no keyboard, and the tablet computer also supports handwriting input or voice input, and is superior in mobility and portability. In addition to tablet computers, some other handheld devices (such as touch-screen mobile phones, PDAs, etc.) can also be designed to support the function of an external keyboard or mouse to input data more conveniently. ...

Claims

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Application Information

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IPC IPC(8): G06F1/16G06F3/041G06F3/02
Inventor 李兵
Owner HANVON CORP
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