Display module and display device

CN224698223UActive Publication Date: 2026-08-28EVERDISPLAY OPTRONICS (SHANGHAI) CO LTD
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Patent Information

Application Number
CN202522029732.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-09-19
Publication Date
2026-08-28
Estimated Expiration
2035-09-19

AI Technical Summary

Technical Problem

目前，显示模组的轻薄程度无法满足市场需求

Benefits of technology

[0018]本实用新型通过提供一种显示模组及显示装置，显示模组包括：显示面板，包括显示区和非显示区；盖板，位于显示面板的出光面的一侧，盖板包括层叠设置的第一保护层和偏光层，使盖板具有偏光功能，相比于使用偏光片作为独立光学膜层，可以降低模组的整体厚度，偏光层设置于第一保护层和显示面板之间，偏光层在显示面板上的正投影至少覆盖显示区，可以减少界面反射，提升显示对比度。本实用新型可以省去传统显示模组结构中独立的偏光片，降低显示模组的整体厚度。

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Abstract

The utility model discloses a display module and display device. Display module includes: display panel, including display area and non -display area, cover, be located display panel's one side of the light -emitting surface, and the cover includes the first protective layer and polarizing layer of laminated setting, and the polarizing layer sets up between the first protective layer and display panel, and the orthographic projection of polarizing layer on display panel covers display area at least. The display module in the utility model can dispense with the independent polaroid in traditional display module structure, and the overall thickness of display module is reduced.
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Claims

1. A display module, characterized in that, The display module includes: The display panel includes a display area and a non-display area; A cover plate is located on one side of the light-emitting surface of the display panel. The cover plate includes a first protective layer and a polarizing layer stacked together. The polarizing layer is disposed between the first protective layer and the display panel. The orthogonal projection of the polarizing layer on the display panel at least covers the display area.

2. The display module according to claim 1, characterized in that, The display module also includes an adhesive layer; The adhesive layer is located between the polarizing layer and the display panel, and the adhesive layer at least covers the display panel.

3. The display module according to claim 2, characterized in that, The polarizing layer is further provided with a second protective layer on the side near the adhesive layer, and the polarizing layer is located between the second protective layer and the first protective layer.

4. The display module according to claim 3, characterized in that, The second protective layer is made of the same material as the first protective layer, and the orthographic projection of the second protective layer on the display panel completely overlaps with the orthographic projection of the first protective layer on the display panel. The first protective layer, the polarizing layer, and the second protective layer constitute the cover plate.

5. The display module according to claim 1, characterized in that, The first protective layer and the polarizing layer are an integral structure, with the polarizing layer deposited on the first protective layer.

6. The display module according to claim 1, characterized in that, The display module also includes a protective film layer, which is located on the side of the cover plate away from the display panel.

7. The display module according to claim 1, characterized in that, The display panel includes a substrate and a light-emitting functional layer. The light-emitting functional layer is located between the substrate and the polarizing layer, and is located in the display area. The polarizing layer covers the light-emitting functional layer.

8. The display module according to claim 7, characterized in that, The display panel further includes a buffer layer located between the substrate and the light-emitting functional layer.

9. The display module according to claim 1, characterized in that, The first protective layer is glass, and the first protective layer serves as the substrate of the polarizing layer.

10. A display device, characterized in that, Includes the display module as described in any one of claims 1-9.