Rolled display device, notebook computer and electronic equipment

A display device and curling technology, which is applied in the computer field, can solve problems such as affecting the use and fixing the display panel, and achieve the effect of prolonging the service life and improving the comfort

Active Publication Date: 2012-05-09
LENOVO (BEIJING) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, figure 1 The shown rollable display device cannot fix the display panel well after being unfolded so that the display panel can be kept fully unfolded as much as possible, which affects the use

Method used

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  • Rolled display device, notebook computer and electronic equipment
  • Rolled display device, notebook computer and electronic equipment
  • Rolled display device, notebook computer and electronic equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0059] figure 2 It is a schematic diagram of Embodiment 1 of the rollable display device of the present invention. Please refer to figure 2 , the rollable display device includes a flexible display panel 5 , a scroll 4 , a handle 6 , a supporting part 1 and a pressing part 2 .

[0060] Wherein, the flexible display panel 5 can be made of a thin, rollable flexible material, and has a display function. The reel 4 is fixedly connected to one edge of the flexible display panel 5 , and the flexible display panel 5 can be rolled up and unrolled around the reel 4 .

[0061] The handle 6 is fixedly connected to the edge of the flexible display panel 5 opposite to the reel 4 for holding when the flexible display panel 5 is unfolded, and when the flexible display panel 5 is fully unfolded, Play the role of support and fixation. The length of the handle 6 may be less than or equal to the length of the edge to which it is connected. The handle 6 can also be fixedly connected or int...

Embodiment 2

[0073] The holding means in the second embodiment of the rollable display device are different from the holding means in the first embodiment. Other aspects can be the same as the first embodiment, and only the clamping device will be described here.

[0074] Such as Image 6 As shown, the clamping device includes a fixing pin 7, a support part 1 placed along the edge of the flexible display panel 5, and a support part 1 that is adapted to the shape of the support part 1 and cooperates with the support part 1 to clamp the edge of the display panel. The pressing part 2.

[0075] The support part 1 can also be a strip-shaped bracket, but unlike the support part of the first embodiment, there is no slide groove on the support part 1 in this embodiment, but several concave grooves arranged at certain intervals. Grooves (not shown in the figure), the number of said grooves is at least two. There are through holes 52 and 22 on the edge of the flexible display panel 5 and the pres...

Embodiment 3

[0080] Such as Figure 7 As shown, the clamping device includes a support part 1 and a fixing pin 7 placed along the edge of the flexible display panel 5; grooves (not shown) arranged at intervals are arranged on the support part 1 . There is a through hole 52 at the edge of the flexible display panel 5 corresponding to the groove.

[0081] The fixing pin 7 is a threaded rivet, and the inner surface of the groove 2 has a screw thread that cooperates with the fixing pin 7 .

[0082] The fixing pin 7 is screwed into the groove through the through hole 52 of the flexible display panel 5 to fix the flexible display panel 5 and the supporting part 1 .

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PUM

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Abstract

The invention provides a rolled display device comprising a flexible display panel, a rolling shaft, a handle and a clamping device. The rolling shaft is fixedly connected to one edge of the flexible display panel; the flexible display panel can be rolled and unrolled round the rolling shaft; the handle is fixedly connected with an edge which is opposite to the rolling shaft; and the clamping device is used for clamping the other edges of the flexible display panel when the flexible display panel is unrolled. The invention also provides a notebook computer and electronic equipment. When the rolled display device is unrolled, the flexible display panel can be well fixed, and when the rolled display device is used, the flexible display panel can be kept unrolled as far as possible.

Description

technical field [0001] The invention relates to the technical field of computers, in particular to a rollable display device, a notebook computer and electronic equipment. Background technique [0002] As a tool for human-computer interaction, a display device is widely used in electronic equipment such as information processing equipment and communication equipment. Typical display devices include liquid crystal display devices used in desktop computers, notebook computers, and mobile phones. [0003] In order to improve the portability, the notebook computer and the mobile phone need to be made smaller and smaller, and the corresponding display device also needs to be continuously reduced; however, in order to improve the comfort of use, the display device needs to be made larger. In order to improve the comfort of use while improving the portability, the industry has developed a rollable display device. When the panel of the rollable display device is not in use, it can...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09F9/00G06F1/16
Inventor 马彬强
Owner LENOVO (BEIJING) LTD
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