OLED display device and curved display device thereof

Abstract

An OLED display device includes an OLED panel module, a flexible circuit board, a back plate, and first support adhesive tapes. The flexible circuit board is electrically connected from a bottom of the OLED panel module. The back plate extends to a top, the bottom, and two lateral sides of the OLED panel module to have a top wall, a bottom wall and two side walls respectively for surrounding the OLED panel module and the flexible circuit board. Support sheet portions are formed by extending and repeatedly bending at least two of the top wall, the bottom wall and the two side walls. The back plate, the top wall, the bottom wall, the two side walls and the support sheet portions are integrally formed as a single piece. The first adhesive tapes are attached between the support sheet portions and the OLED panel module, for supporting the OLED panel module cooperatively with the support sheet portions.

Images