Backlight module and display device

The utility model discloses a backlight module and a display device, and the backlight module comprises a backlight source which is configured to provide light; the light guide plate comprises a light incident surface for incident light emitted by the backlight source and a light emergent surface for emergent light; the optical film layer is arranged on the surface of the light guide plate; the frame comprises a metal frame and a rubber frame, the metal frame comprises a bottom plate and a bending part formed by bending at least one side edge of the bottom plate, the frame forms a containing cavity, the light guide plate and the optical film layer are located in the containing cavity, and the bending part comprises a plurality of first bending parts and second bending parts which are arranged in a staggered mode; the distance between the first bending part and the light guide plate side end part is smaller than the distance between the second bending part and the light guide plate side end part, and at least part of the rubber frame is located between the first bending part and the second bending part. The bending parts of the metal frame are arranged to be the first bending part and the second bending part, the first bending part can be exposed out of the rubber frame, the side end face of the light guide plate can make contact with the first bending part, and the function of releasing static electricity to the outside through the metal frame is achieved.