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Display panel and display device

A display panel and substrate technology, applied in nonlinear optics, instruments, optics, etc., can solve problems such as spacer sliding, abnormal display panel display, affecting the support stability of color filter substrate and array substrate, etc., to improve stability , The thickness of the box is uniform, and the effect of ensuring the stability of the support

Inactive Publication Date: 2021-12-03
HKC CORP LTD
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Problems solved by technology

[0002] In the existing liquid crystal display technology, the display panel is usually formed by arranging the color filter substrate and the array substrate in a box, and filling the liquid crystal between the color filter substrate and the array substrate. Stable, the box is mainly supported by setting a spacer between the color filter substrate and the array substrate, and one end of the spacer is usually fixed on the color filter substrate, and the other end is in contact with the array substrate, but the abutment One end on the array substrate is free to move, and when it is squeezed by an external force during transportation or use, the spacer will slide, which will affect the support stability of the color filter substrate and the array substrate, and cause the display panel to appear. Display Error

Method used

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Embodiment Construction

[0026] It should be understood that the terminology and specific structural and functional details disclosed herein are representative only for describing specific embodiments, but the application can be embodied in many alternative forms and should not be construed as merely Be limited by the examples set forth herein.

[0027] In the description of the present application, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating relative importance, or implicitly indicating the quantity of indicated technical features. Therefore, unless otherwise specified, the features defined as "first" and "second" may explicitly or implicitly include one or more of these features; "plurality" means two or more. The term "comprising" and any variations thereof mean non-exclusive inclusion, possible presence or addition of one or more other features, integers, steps, operations, units, components and / or combinations thereof.

[0028] Al...

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Abstract

The invention discloses a display panel and a display device. The display panel comprises a first substrate, a second substrate, a main spacer and an auxiliary spacer. The first substrate and the second substrate are arranged in a box-to-box mode, the main spacer and the auxiliary spacer are arranged between the first substrate and the second substrate, the height of the main spacer is larger than that of the auxiliary spacer, one end of the main spacer is arranged on the second substrate, the other end of the main spacer abuts against the first substrate, and the display panel further comprises a limiting spacer and a limiting structure; the limiting spacer is arranged between the first substrate and the second substrate, is arranged at an interval with the main spacer, and is positioned in the same shading area; the limiting structure is arranged on the side, close to the second substrate, of the first substrate, corresponds to the limiting spacer and limits sliding of the limiting spacer. In this way, the shock insulator is prevented from sliding, and abnormal display of the display panel is avoided.

Description

technical field [0001] The present application relates to the field of display technology, in particular to a display panel and a display device. Background technique [0002] In the existing liquid crystal display technology, the display panel is usually formed by arranging the color filter substrate and the array substrate in a box, and filling the liquid crystal between the color filter substrate and the array substrate. Stable, the box is mainly supported by setting a spacer between the color filter substrate and the array substrate, and one end of the spacer is usually fixed on the color filter substrate, and the other end is in contact with the array substrate, but the abutment One end on the array substrate is free to move, and when it is squeezed by an external force during transportation or use, the spacer will slide, which will affect the support stability of the color filter substrate and the array substrate, and cause the display panel to appear. Display Error. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1339
CPCG02F1/13394G02F1/13396
Inventor 李辉康报虹
Owner HKC CORP LTD
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