Display module, preparation method thereof and display device

The invention provides a display module, a preparation method thereof and a display device. The display module comprises a heat dissipation film, a display panel located on one side of the heat dissipation film and a middle frame. The display panel comprises a straight part, a display area of the di...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HAO XIAODONG, WANG CHUXIANG, FU XIAOLIANG, ZHANG HAN, SHEN JIAMING, LU BAOFU, YANG HAOTIAN
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention provides a display module, a preparation method thereof and a display device. The display module comprises a heat dissipation film, a display panel located on one side of the heat dissipation film and a middle frame. The display panel comprises a straight part, a display area of the display panel is located on the straight part, and the side, away from the heat dissipation film, of the straight part is a display surface; and at least part of the edge of the heat dissipation film exceeds the edge of the straight part. The middle frame comprises a first frame part and a second frame part connected with the first frame part, the first frame part is located on the outer side of the straight part and the heat dissipation film, and the second frame part is located on the side, away from the straight part, of the heat dissipation film. The inner edge of the orthographic projection of the second frame part on the heat dissipation film is located on the outer side of the edge of the orthographic projecti