Display panel, display device and tiled display device

Abstract

The invention discloses a display panel, a display device and a tiled display device. The display panel comprises a substrate and a plurality of sunken areas. The substrate comprises a first surface and a second surface which are oppositely arranged, and at least one side surface connected with the first surface and the second surface, and the at least one side surface is a selected side surface. The plurality of recessed areas are arranged at intervals along the first direction. Each recessed area comprises a first recessed sub-area located on the first surface, a second recessed sub-area located on the second surface and a side surface recessed sub-area located on the selected side surface. Each recessed area further comprises a first transition recessed sub-area connecting the first recessed sub-area and the side surface recessed sub-area, and / or a second transition recessed sub-area connecting the second recessed sub-area and the side surface recessed sub-area. The first transition recess sub-area comprises a first net-shaped recess, and / or the second transition recess sub-area comprises a second net-shaped recess. The display panel is used for displaying images.

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