Display screen and spliced display screen

Abstract

The invention provides a display screen. The display screen comprises a display panel and an outer frame surrounding the display panel. The outer frame is used for fixing the display panel and comprises a light-transmitting part and a supporting part. At least the portion, located above the display surface of the display panel, of the supporting part is covered with the light-transmitting part. The edge, located on the display surface of the display panel, of the light-transmitting part is longer than the edge, located on the display surface of the display panel, of the supporting part. Correspondingly, the invention further provides a spliced display screen. Compared with the prior art, by means of the display screen, splicing seams of the spliced display screen can be effectively reduced and the continuity of images displayed by the spliced display screen can be effectively improved.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to a display screen and splicing display [0002] Screen. Background technique [0003] Existing large-size LCD screens are usually composed of multiple relatively small-sized displays [0004] The screen is spliced ​​together. [0005] Usually, the existing display splicing structure such as figure 1 As shown, a sealant 3 for supporting the display panel is provided between the color filter substrate 1 and the array substrate 2, a black matrix 4 is provided in the peripheral area of ​​the color filter substrate 1, and a frame wrapping the liquid crystal display is provided outside the liquid crystal display. An outer frame (Bezel) 5, the outer frame 5 is used to fix the display panel, the backlight source and other layers in the liquid crystal display. In the above-mentioned existing structure, the black matrix 4 and the outer frame 5 are all light-shielding designs, s...

AI Technical Summary

Problems solved by technology

Usually, the industry adopts B~B (Bezel~Bezel, that is, the distance between the outer frames of two adjacent display screens located on the display surface of the display panel) or A / A~A / A (Active Area~ Active Area, that is, the distance between the display areas of two adjacent display screens) value to define the connection gap of the splicing screen, the existing display screen splicing structure B~B or A / A~A / A values ​​are relatively large, such as figure 1 In the example of the splicing structure of the existing display screen shown, the value of B~B is 16.4mm, which cannot meet the requirement of refining the splicing gap of the splicing screen to ensure the continuity of the image

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