Display device and using method thereof

A display device and display screen technology, which is applied in the direction of telephone structure, telephone communication, electrical components, etc., can solve the problems of reducing user experience, increasing the thickness of mobile phones, etc., to achieve the effect of convenient use

Active Publication Date: 2020-03-06
BOE TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the scroll will increase the thickness of the mobile phone, and at the same time, the frame of the mobile phone will also block the display screen, reducing the user experience

Method used

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  • Display device and using method thereof
  • Display device and using method thereof

Examples

Experimental program
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Effect test

no. 1 example

[0043]figure 1 is a schematic diagram of the first state of the display device according to the first embodiment of the present invention, figure 2 It is a schematic diagram of the second state of the display device according to the first embodiment of the present invention, as shown in figure 1 with figure 2 As shown, the display device includes a main body 10 and a display panel. The main body 10 includes a front 11 facing the user and a back 12 facing away from the user. The back 12 is opposite to the front 11 . The display panel includes a first display screen 21 and a flexible second display screen 22 arranged along a first direction. The first display screen 21 is arranged on the front side 11, and one end of the second display screen 22 close to the first display screen 21 is arranged on the front side 11, and the second display screen 22 is bent toward the back side 12 along the outer surface of the main body. An end of the screen 22 away from the first display sc...

no. 2 example

[0067] Figure 8 is a schematic diagram of the display device in the first state according to the second embodiment of the present invention, Figure 9 It is a schematic diagram of the display device in the second state according to the second embodiment of the present invention. Based on the inventive concepts of the foregoing embodiments, the second embodiment of the present invention provides a display device. In this embodiment, as Figure 8 with Figure 9 As shown, the display device also includes a second sliding mechanism 70, and the end of the second display screen 22 away from the first display screen 21 is connected with the first sliding mechanism through the second sliding mechanism 70, that is, the end of the second display screen 22 away from the first One end of the display screen 21 is arranged on the first sliding mechanism through the second sliding mechanism, and the first sliding mechanism is arranged on the back side. One end of the second display scree...

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Abstract

The invention discloses a display device and a using method thereof. The display device comprises a main body, and a first display screen and a flexible second display screen which are arranged alonga first direction; the main body comprises a front surface facing one side of a user and a back surface opposite to the front surface; the first display screen is arranged on the front surface; one end, close to the first display screen, of the second display screen is arranged on the front surface; the end, away from the first display screen, of the second display screen is arranged on the back face through a first sliding mechanism and slides in the first direction through the first sliding mechanism, so that the area of the side, facing the front face, of the second display screen is increased or decreased. According to the display device, the second display screen is driven by the first sliding mechanism to slide, so that the display area of the display device in the front direction isexpanded, the thickness of the display device is not increased, and the display device is convenient to store and carry.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to a display device and a method for using the same. Background technique [0002] With the development of display technology, people have higher and higher requirements for large-screen mobile phones, not only requiring large display screens, but also requiring portability. In the prior art, mobile phones that can expand the display screen include foldable mobile phones, rollable mobile phones, splicing mobile phones and rollable telescopic mobile phones. Whether it is a foldable mobile phone or a rollable mobile phone, when the mobile phone is folded or bent, the thickness of the mobile phone will be greatly increased, making it inconvenient for users to carry. The spliced ​​mobile phone realizes the expansion of the display screen by splicing the upper and lower screens, but there are large gaps in the spliced ​​screens, which reduces the user experience. A rollable te...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/02
CPCH04M1/0268H04M1/0235H04M2250/16
Inventor 弓浩然谢春燕韩子昂林新琦
Owner BOE TECH GRP CO LTD
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