Abstract: A backlight module includes a bottom plate, a light guide and a light source assembly. The bottom plate has a first loading surface and a recess adjacent to each other. The recess has a second loading surface and a reflective surface inclined to the first and second loading surfaces. The light guide has a light inputting surface and a light outputting surface. The light guide is disposed on the first loading surface and covers the reflective surface. The light outputting surface faces away from the bottom plate. The light source assembly has a light emitting surface and disposed on the second loading surface. The light emitting surface faces the light inputting surface and the reflective surface, and comprises a side edge away from the second loading surface. The light source assembly is disposed inside the recess so the side edge is not higher than the light outputting surface.

Abstract: A backlight module includes a bottom plate, a light guide and a light source assembly. The bottom plate has a first loading surface and a recess adjacent to each other. The recess has a second loading surface and a reflective surface inclined to the first and second loading surfaces. The light guide has a light inputting surface and a light outputting surface. The light guide is disposed on the first loading surface and covers the reflective surface. The light outputting surface faces away from the bottom plate. The light source assembly has a light emitting surface and disposed on the second loading surface. The light emitting surface faces the light inputting surface and the reflective surface, and comprises a side edge away from the second loading surface. The light source assembly is disposed inside the recess so the side edge is not higher than the light outputting surface.

Abstract: A backlight module includes a light guide plate and a supporting assembly. The light guide plate has a light input surface, a light output surface and a back surface. The supporting assembly includes a supporting frame and a light source. The supporting frame includes a first component and a second component. The first component includes a plurality of first reflective teeth. The second component includes a plurality of second reflective teeth. The light source includes an emitting surface. For light emitted from the emitting surface, a first portion travels toward the light input surface directly, a second portion is reflected toward the light input surface by the first reflective teeth, and a third portion is reflected toward the light input surface by the second reflective teeth.

Abstract: A backlight module includes a light guide plate and a supporting assembly. The light guide plate has a light input surface, a light output surface and a back surface. The supporting assembly includes a supporting frame and a light source. The supporting frame includes a first component and a second component. The first component includes a plurality of first reflective teeth. The second component includes a plurality of second reflective teeth. The light source includes an emitting surface. For light emitted from the emitting surface, a first portion travels toward the light input surface directly, a second portion is reflected toward the light input surface by the first reflective teeth, and a third portion is reflected toward the light input surface by the second reflective teeth.