Patent ID: 10942395

Abstract:
A direct-light-type backlight module, a display device and its assembly method are disclosed in the present invention, wherein the backlight module comprises a plurality of LED strips, a reflector, a plurality of cover portions and a plurality of connectors. The LED strips respectively comprise a plurality of LED packages. The reflector is set above the LED strip. The reflector has a plurality of light openings and a plurality of cover openings, and the light openings match the LED packages respectively, so that the LED packages could pass the light openings of the reflector. The cover portions respectively connect one side of the cover openings on the reflector, and two adjacent cover portions at a row are crossover in a X-shaped way in a side view direction of the reflector. The connectors are disposed in the cover openings and are obliquely covered by the cover portions, and the connectors electrically connect to the LED strips. The present invention can significantly improve the uniformity of light intensities at the light-emitting surface, and the display quality is significantly improved.