Electronic device

The invention discloses an electronic device. The electronic device comprises a flexible display and a reel; the flexible display comprises a driving substrate, a display layer and a front protectivelayer. The display layer is located on the driving substrate. The front protective layer covers the display layer. The end of the flexible display is fixed to the reel. The reel comprises a fixing groove, at least one containing groove and at least one telescopic assembly; the fixing groove is formed in the outer surface of the reel in a recessed mode; the end of the flexible display is located inthe fixing groove; the flexible display is further provided with a body part located outside the fixing groove; the thickness of the end of the flexible display is smaller than that of the body part;the containing groove is formed in the outer surface of the reel in a recessed mode; the telescopic assembly is arranged in the containing groove; when the telescopic assembly abuts against the flexible display, the telescopic