US 2021/0199882 A1 · BACKLIGHT MODULE AND DISPLAY PANEL

Abstract

The present disclosure relates to the field of display technology and, in particular, to a backlight module and a display panel. The backlight module may include a backplane, an optical film, and a light emitting plate. The backplane includes a bottom plate, a first side plate, and a second side plate, where the first side plate and the second side plate are arranged at two opposite sides of the bottom plate in a first direction, and both have support parts protruding toward an inner side of the back board. The optical film is arranged on a side of the support part away from the bottom plate, and has two opposite ends supported on the support parts. The light emitting part is arranged on the bottom plate and positioned at a side of the support part facing the bottom plate, and a light emitting direction of the light emitting part is toward the optical film.

Claims20

Dependent claims

A backlight module, comprising:

a backplane comprising a bottom plate, a first side plate, and a second side plate, wherein the first side plate and the second side plate extend from a surface of the bottom plate in a direction away from the bottom plate and are arranged at two opposite sides of the bottom plate in a first direction, and both have support parts protruding toward an inner side of the backplane;
an optical film arranged on a side of the support part away from the bottom plate, and having two opposite ends supported on the support parts;
and
a light emitting part arranged on the bottom plate and positioned at a side of the support part facing the bottom plate, wherein a light emitting direction of the light emitting part is toward the optical film.

1 more element

A display panel comprising a display module, wherein the display module comprises:

a backlight module, comprising:
a backplane comprising a bottom plate, a first side plate, and a second side plate, wherein the first side plate and the second side plate extend from a surface of the bottom plate in a direction away from the bottom plate, and are arranged at two opposite sides of the bottom plate in a first direction, and both have support parts protruding toward an inner side of the backplane;
an optical film arranged on a side of the support part away from the bottom plate, and having two opposite ends supported on the support parts;
and
a light emitting part arranged on the bottom plate and positioned at a side of the support part facing the bottom plate, wherein a light emitting direction of the light emitting part is toward the optical film;
and
a display screen arranged at a side of the optical film away from the support part.

4 more elements

Dependencies are inferred from the claim text.

Backlight module and display panel

Life of this patent

Backlight module and display panel

Life of this patent

Abstract

Claims20