Tiled display apparatus

Abstract

A tiled display device includes a plurality of tiled units (10) arranged in an array, each tiled unit (10) including a liquid crystal display panel (11) including a display area (AA) and a non-display area (NA), and a gap (G) between two adjacent tiled units (10); the tiled display device further includes a light emitting diode display substrate (20) including a substrate (21) located on the light emitting side of the liquid crystal display panel (11), a plurality of light emitting diode chips (22), and a substrate fixing member (23) located on the side of the substrate (21) away from the light emitting diode chips (22), the substrate fixing member (23) being fixedly connected with the substrate (21); the orthographic projection of at least part of the light emitting diode display substrate (20) on a reference plane and the orthographic projection of the non-display area (NA) of the liquid crystal display panel (11) on the reference plane on both sides of the gap (G) are all overlapped, and at least part of the light emitting diode display substrate (20) covers at least part of the corresponding gap (G); the substrate fixing member (23) is located in the gap (G) and detachably connected with at least one of the tiled units (10) on both sides of the gap (G).

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