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A kind of backlight module and display device

A technology for backlight modules and backplanes, which is applied to lighting devices, fixed lighting devices, components of lighting devices, etc., can solve problems such as narrow borders and inability to perform positioning.

Active Publication Date: 2016-08-17
BOE TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The embodiment of the present invention provides a backlight module and a display device, which solves the problem that the positioning cannot be performed due to the narrow frame when the film material is fixed in the direction perpendicular to the film material

Method used

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  • A kind of backlight module and display device
  • A kind of backlight module and display device
  • A kind of backlight module and display device

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Embodiment Construction

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0032] It should be noted that the terms "upper" and "lower" in the present invention are only used to describe the present invention with reference to the accompanying drawings, and are not used as limiting terms.

[0033] An embodiment of the present invention provides a backlight module, including:

[0034] Backplane;

[0035] a film material disposed above the back plate, the film material includes a bent portion; and

[0036] At least one film material ...

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Abstract

A backlight module, comprising: a back panel; a film material disposed above the back panel, the film material comprising a bending portion; and at least one film material fixing structure provided on at least one side of the back panel and fixing the bending portion of the film material to the back panel. The backlight module solves the problem of being unable to position a film material due to narrow frames when fixing the film material in a direction perpendicular to the film material. Embodiments of the present disclosure further provide a display device.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a backlight module and a display device. Background technique [0002] With the development of display technology, liquid crystal displays with narrow bezel design are becoming more and more popular. Liquid crystal displays can use Light Emitting Diode (LED for short) or Cold Cathode Fluorescent Lamp (CCFL for short) as their backlight, mainly including edge-lit and direct-lit. Wherein, in the edge-lit backlight, multiple point light sources are adjacently arranged on a straight line, and in the direct-lit backlight, multiple point light sources are evenly arranged on a plane. In order to prevent the movement and falling off of the optical film during the transportation and assembly of the backlight, it is necessary to design a fixed structure for the optical film. [0003] In the prior art, the fixing of the optical film is generally positioned through the film fixing hook in...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21S8/00F21V17/12F21V17/16G02F1/13357
CPCG02F1/133608G02F2201/46G02F2201/54
Inventor 胡楠楠
Owner BOE TECH GRP CO LTD
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