Color film substrate and display device

Abstract

The invention discloses a color film substrate and a display device, and relates to the technical field of displaying. The color film substrate is provided with a displaying area and a non-displaying area around the displaying area, and is characterized by comprising a lining substrate, a black matrix area, a color resisting area, protection films, barrier walls, an alignment film barrier structure and alignment films. The black matrix area and the color resisting area are arranged on the lining substrate. Color resistors arranged in lines and columns are arranged in the color resisting area. The protection films are arranged on one sides, far away from the lining substrate, of the black matrix area and the color resisting area. The barrier walls are arranged on one sides, far away from the lining substrate, of the protection films and are arranged in the non-displaying area to surround the displaying area. The alignment film barrel structure is arranged on the lining substrate, is positioned in the non-displaying area, surrounds the displaying area, and is arranged on one sides, close to the displaying area, of the barrier walls. The alignment films are arranged on one sides, far away from the lining substrate, of the protection films. According to the scheme, the color film substrate and the display device have the advantages that unevenness in thickness of the alignment films, caused by alignment film extending, in the displaying area is avoided, and the problem of bad alignment during displaying can be further avoided.

Description

technical field [0001] The present application relates to the field of display technology, in particular, to a color filter substrate and a display device. Background technique [0002] Liquid crystal display has the advantages of light and thin body, space saving, power saving, low radiation, soft picture, etc., and has gradually become popular in people's work and life. [0003] figure 1 Shown is a schematic structural view of a liquid crystal display provided by the prior art, figure 2 Shown is a schematic structural view of the color filter substrate provided by the prior art, combined with figure 1 and figure 2 The liquid crystal display 300 generally includes an array substrate 301 and a color filter substrate 302 that are oppositely arranged. The peripheral positions of the array substrate 301 and the color filter substrate 302 are bonded by adhesive to form a sealed space, and the sealed space is filled with liquid crystals 303 . A spacer column 304 is provided...

AI Technical Summary

Problems solved by technology

[0005] In view of this, the technical problem to be solved in this application is to provide a color filter substrate and a display device, which can effectively solve the problem of the alignment film spreading to the display area caused by the accumulation of the alignment film at the bottom of the retaining wall, thereby avoiding the problem caused by the alignment film spreading. The thickness of the alignment film in the display area is uneven, which further avoids the problem of poor alignment during the display process

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