display device

A display device and display panel technology, applied in the direction of identification devices, instruments, etc., can solve the problems of high contact probability, display device damage, easy breakage, etc., and achieve the effect of reducing the probability of damage and preventing the cover plate from cracking

Active Publication Date: 2020-12-22
EVERDISPLAY OPTRONICS (SHANGHAI) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In other words, for the display device 200, when one side of the cover plate 220 is impacted, since the top surface of the cover plate 220 is higher than the top surface of the front case 210, the probability of contacting the cover plate 220 with external objects is greater, and the contact area is also smaller. Larger, therefore, the cover plate 220 is more directly stressed and thus more likely to break
[0006] Therefore, whether it is a flat cover 120 or a cover 220 with arc edge chamfering, when the display device 100, 200 is impacted, due to the direct force on the cover (for example, the cover directly hits the ground or an object directly hits the cover) , the probability of the cover cracking and causing damage to the display device is greatly increased

Method used

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Embodiment Construction

[0037] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The same reference numerals denote the same or similar structures in the drawings, and thus their repeated descriptions will be omitted.

[0038] The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of embodiments of the invention. However, those skilled in the art will appreciate that the technical solutions of the present invention may be practiced without one or more of the specific...

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Abstract

The invention provides a display device, which comprises a frame body component, a display panel, a cover plate and an elastic component, wherein the frame body component comprises a backboard and anedge frame which surrounds the backboard, and an accommodating space is defined; the backboard has an inner bottom wall; the display panel is located within the accommodating space and is opposite tothe inner bottom wall; the display panel keeps a gap with the inner bottom wall; the cover plate is arranged on the display panel; the elastic component is arranged between the bottom wall of the inner side of the backboard and the cover plate and surrounds the display panel; and the gap between the display panel and the inner sidewall is reduced when the elastic component gets decompressed and deformed under stress. According to the display device provided by the invention, an anti-impact capacity of the cover plate can be improved.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to a display device. Background technique [0002] In the structure of the existing display device, the cover plate of the display device includes a flat cover plate and a cover plate with arc edge chamfering. The structures of the display device including the flat cover plate and the cover plate with arc edge chamfering are respectively referred to figure 1 and figure 2 . figure 1 A display device 100 including a planar cover plate 120 is shown. On the one hand, the frame of the display device 100 serves as the skeleton of the mobile phone to enhance the overall strength of the display device to a certain extent, and on the other hand, it also serves as a carrier for connecting and supporting the screen. The cover 120 of the display device 100 is generally lower than the frame. Although when the display device is dropped, it does not necessarily hit the cover 120 dir...

Claims

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Application Information

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Patent Type & AuthorityPatents(China)
IPC IPC(8): G09F9/00
CPCG09F9/00
Inventor唐志舜
OwnerEVERDISPLAY OPTRONICS (SHANGHAI) CO LTD