Boe Technology Group Co., Ltd.

K-tronics (suzhou) Technology Co., Ltd.

Boe Optical Science and Technology Co., Ltd.

Hefei Boe Display Lighting Co., Ltd.

Boe Technoloev Group Co., Ltd.

Xiaoli Xia

Xiaozeng Pei

An outer back plate, a back assembly and a display device are provided. The outer back plate includes: a first supporting surface and a second supporting surface on a first side of the outer back plate; a back surface on a second side of the outer back plate; and a first connecting portion on the first side, wherein the first connecting portion includes a first protruding portion protruding in a direction away from the back surface of the outer back plate with respect to the first supporting surface and the second supporting surface to form a first protruding surface, and an orthographic projection of the first protruding surface in a direction perpendicular to the back surface of the outer back plate is located between an orthographic projection of the first supporting surface in the direction and an orthographic projection of the second supporting surface in the direction.

Outer back plate, back plate assembly and display device

A backlight structure, a manufacturing method thereof, a display device and a mobile terminal are provided. The backlight structure includes a frame and a light shading member, the frame includes a main body, a first bending portion and a second bending portion, the first bending portion protrudes from the main body in a first direction, the second bending portion protrudes from the main body in a second direction, the first direction is opposite to the second direction, the second bending portion is located between two adjacent first bending portions. The frame further includes a hollow portion, the hollow portion is located between the two adjacent first bending portions and further extends to a position where the second bending portion intersects with the main body, and the light shading member is located within the hollow portion.

Backlight structure and manufacturing method thereof, display device and mobile terminal

A back plate, a backlight module, and a display device are provided. The back plate includes a first sub-back plate and a second sub-back plate connected to each other, wherein a thickness of the first sub-back plate is less than a thickness of the second sub-back plate, at least a part of a first main surface of the first sub-back plate is flush with a first main surface of the second sub-back plate, a gap space is formed on a second main surface of the first sub-back plate, and the first main surface of the first sub-back plate is arranged opposite to the second main surface of the first sub-back plate.

Back plate, backlight module and display device

The present disclosure provides a light source. The light source of the present disclosure comprises a substrate and a light emitting portion. The light emitting portion comprises a first light emitting component, a second light emitting component, and a separation component. The first light emitting component is provided on the substrate. The second light emitting component is disposed on the substrate and can emit light independently from the first light emitting component. The separation component is located between the first light emitting component and the second light emitting component and is a light reflective structure, such that the first light emitting component and the second light emitting component emit light toward directions away from the reflective structure respectively. The present disclosure also provides a backlight module including the light source and a light guide plate, a display device including the backlight module, and an electronic device including the display device.

Light source, backlight module, display device, and electronic device

A light guide assembly for a backlight module is disclosed, comprising a metal element and a light guide element which are integrated together. At least a portion of at least a side surface of the light guide element is used to receive light emitted from a light source to generate backlight, and the metal element surrounds a side surface of the light guide element that is not used to receive light from the light source. In this way, the backlight module can omit the structures such as rubber frame, backplate, and the like, while the overall mechanical strength of the backlight module can be ensured, the thickness of the backlight module can be decreased to meet the requirement on thinning of the display device, and the production and maintenance costs can be reduced.

Light guide assembly, backlight module, display device

The embodiments of the present invention provide an LED light strip, a backlight module, and a display device. The LED light strip includes a circuit board and further includes a plurality of LED illuminants that are electrically connected to the circuit board. The plurality of LED illuminants are arranged on the upper surface of the circuit board along a first direction, and intervals between the light-emitting centers of any two adjacent LED illuminants are not completely equal. The plurality of LED illuminants include light output surfaces perpendicular to the upper surface, wherein the light output surface of at least one LED illuminant is deflectively set at an acute angle with respect to the first direction or the reverse direction of the first direction.

Growing community of inventors

Beijing, China

Xiaoli Xia