Abstract: A backlight module and a display device are provided. The backlight module comprises a light guide plate, a sealant frame enclosing edges of the light guide plate, and a light source disposed at an end of the light guide plate. The light guide plate has a near light end near the light source and a far light end further away from the light source. The light guide plate includes at least one first positioning structure at the far light end. The sealant frame includes at least a second positioning structure disposed at a position corresponding to the first positioning structure at the far light end. The first positioning structure and the second positioning structure are engaged with each other to position the light guide plate on a plane parallel to a light emitting surface of the light guide plate.

Abstract: The present disclosure provides a backlight source and a display apparatus. The backlight source comprises: a light guide plate and an adhesive frame. The light guide plate comprises: a light incidence face, a light exit face connected to the light incidence face, a bottom face opposed to the light exit face, and at least one lateral faces configured to connect the light exit face to the bottom face and to be inclined with respect to the bottom face, a projection of the at least one lateral faces with respect to the bottom face falling within the bottom face. The adhesive frame is located at a periphery of the light guide plate, wherein faces of the adhesive frame which face towards the respective lateral faces are matched with the respective lateral faces.

Abstract: A backlight module and a display device are provided. The backlight module comprises a light guide plate, a sealant frame enclosing edges of the light guide plate, and a light source disposed at an end of the light guide plate. The light guide plate has a near light end near the light source and a far light end further away from the light source. The light guide plate includes at least one first positioning structure at the far light end. The sealant frame includes at least a second positioning structure disposed at a position corresponding to the first positioning structure at the far light end. The first positioning structure and the second positioning structure are engaged with each other to position the light guide plate on a plane parallel to a light emitting surface of the light guide plate.

Abstract: The present disclosure provides a backlight source and a display apparatus. The backlight source comprises: a light guide plate and an adhesive frame. The light guide plate comprises: a light incidence face, a light exit face connected to the light incidence face, a bottom face opposed to the light exit face, and at least one lateral faces configured to connect the light exit face to the bottom face and to be inclined with respect to the bottom face, a projection of the at least one lateral faces with respect to the bottom face falling within the bottom face. The adhesive frame is located at a periphery of the light guide plate, wherein faces of the adhesive frame which face towards the respective lateral faces are matched with the respective lateral faces.