Boe Technology Group Co., Ltd.

Beijing Boe Display Technology Co., Ltd.

Fuxue Liang

Yu Zhang

Shixin Geng

Huiyan Li

Miao Liu

Xuefei Qin

Lulu Wang

Fan Yang

Zheng Wang

Bochang Wang

Tianyang Han

Zhuolong Li

Liang Bo

Jingrui Ren

Disclosed are a backlight module, a display module and a display apparatus. The backlight module includes: a back plate including a bottom plate and a plurality of side plates around the bottom plate, where the plurality of side plates and the bottom plate enclose an assembly space; a light guide plate in the assembly space, including a plurality of side faces each disposed opposite to one of the side plates, where a first gap is provided between each side face and the opposite side plate; at least two light bars in different first gaps, where an emission side of each light bar is disposed opposite to the side face of the light guide plate, the first gap with a light bar is a first sub-gap, and a plurality of elastic members, at least part of which are positioned in respective first sub-gaps.

Backlight module, display module and display apparatus

The present disclosure provides a display device. The display device includes: a display panel including an display area and a peripheral area surrounding the display area; a backlight module at a light incident side of the display panel; where the backlight module includes a backplane, a light guide plate and a plurality of light strips, the backplane includes a first polygonal bottom plate, and a plurality of first side plates connected to the first bottom plate at an edge of the first bottom plate, the light guide plate is located between the first bottom plate and the display panel, and the light strips are located between the first side plates and the light guide plate; and an assembly frame assembled to the display panel and the backlight module at an edge of the display panel and an edge of the backlight module.

Display device

A display module and a display apparatus are provided. In the display module, a backlight assembly includes a light source assembly and an optical film layer. Light emitted by the light source assembly enters a display panel through the optical film layer; and through grooves are on at least one long side and at least one short side of the optical film layer and penetrate through the optical film layer in a direction perpendicular to a plane of a light outgoing surface of the display panel. The display module further includes an intermediate frame including an intermediate frame body surrounding the backlight assembly and a first extension between the display panel and the optical film layer; and second protrusions on a surface opposite to the through grooves and correspondingly in the through grooves.

Display module and display apparatus

A backlight unit includes: a back plate including a bottom wall and a side wall around a periphery of the bottom wall; a lamp strip including a substrate and lamp beads on the substrate; a light guide plate on a side of the bottom wall provided with the side wall, the lamp strip being on a first side wall of the side wall, and light emitting surfaces of the lamp beads being opposite to a side surface of the light guide plate; and a position limiting and fixing structure between the light guide plate and each of the back plate and the lamp strip, for limiting and fixing a position of the lamp strip relative to the light guide plate to keep a gap between the light emitting surfaces of the lamp beads and a light incident surface of the light guide plate unchanged during turn-over of the backlight unit.

Backlight unit including a position limiting and fixing structure and display assembly including the same

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Beijing, China

Fuxue Liang