Double screen display and notebook computer

A display and screen technology, applied in the electronic field, can solve problems such as poor display effect, inability to realize the unity of the screen, and affect the appearance of the notebook computer, etc., and achieve the effect of fast and accurate positioning and reasonable structural design

Active Publication Date: 2009-10-21
LENOVO (BEIJING) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the second screen is pulled out from the first screen to the other side, the surfaces of the two screens are not on the same plane when pulled out, which also affects the appearance of the notebook computer; especia

Method used

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  • Double screen display and notebook computer
  • Double screen display and notebook computer
  • Double screen display and notebook computer

Examples

Experimental program
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Effect test

Embodiment Construction

[0051] The present embodiment will be described in detail below in conjunction with the accompanying drawings.

[0052] The dual-screen display provided by the present invention can be applied to an LCD display device for electronic equipment, and will be specifically described below based on a notebook computer as an example. Firstly, the use effect of this embodiment will be described below in conjunction with the accompanying drawings.

[0053] See figure 2 , which is an appearance diagram of a notebook computer with dual-screen displays according to the present invention.

[0054] Such as figure 2 As shown, the dual-screen display provided by the present invention is composed of a front screen 10, a rear screen 20 and a housing 30, and can realize two working states of single screen or double screen. See image 3 with Figure 5 , image 3 It is a schematic diagram of a single-screen working state of a notebook computer according to the present invention; Figure 5...

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PUM

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Abstract

The invention discloses a double screen display and a notebook computer. The double screen display comprises a front screen, a rear screen and a shell and is characterized in that guide rails extend out of the front parts of the upper edge and the lower edge of the shell; the upper guide rail or the lower guide rail is at least provided with a front screen guide groove and a rear screen guide groove for the front screen and the rear screen to unfold left and right; along the length direction of the surface, the first section of the rear screen guide groove is arranged on the rear side of the surface; the second section of the guide groove and the front screen guide groove are arranged in parallel on the front side of the first section of the rear screen guide groove and parallel to the first section of the rear screen guide groove; and the outer end of the second section of the rear screen guide groove and the first section of the rear screen guide groove are communicated with each other and form a rear screen guide groove bent section. When a guide block on the rear screen is arranged at the inner end of the second section of the rear screen guide groove, and the surfaces of two screens are positioned on the same plane, thereby reliable transition of single screen and double screens is achieved.

Description

technical field [0001] The invention relates to the field of electronic technology, in particular to a dual-screen display and a notebook computer. Background technique [0002] With the increasingly rich and exciting digital entertainment life, the use of notebook computers will develop in a more efficient, more convenient, and more interesting direction. Therefore, multi-functional personalized and humanized designs will become its development trend; among them, A large display screen and a thin and compact body are two contradictory indicators in the structural design of a notebook computer. The body of a notebook computer is becoming thinner and smaller, but the user's requirement for the size of the display screen has not been effectively resolved. [0003] At present, in order to solve the large-size demand of the display screen, there are roughly two solutions: one solution is to add an additional screen on the notebook A shell (top shell) or C shell (keyboard shell),...

Claims

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Application Information

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IPC IPC(8): G06F1/16H04M1/02
Inventor 刘伟夏小松中村聡伸姚映佳塞巴萨迪恩·马勒维勒
Owner LENOVO (BEIJING) CO LTD
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