Edge -in backlight module and liquid crystal display equipment

• Main Authors: WANG ZHIYONG, DAI JIANQUN
• Format: Patent
• Language: Chinese; English
• Published: 15.08.2017
• Subjects: DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL ANALOGUE/DIGITAL CONVERTERS; OPTICAL LOGIC ELEMENTS; OPTICS; PHYSICS; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF

The utility model relates to a liquid crystal disply device's technical field discloses an edge -in backlight module, including the backplate, reflector plate on the backplate sets firmly, just to the light guide plate of reflector plate and set up in the LED lamp strip of the income light side of light guide plate, the extension has on this reflector plate, this extension extends towards the orientation of LED lamp strip from the border position that the light side is just being gone into to the light guide plate to the reflector plate and forms, it has black ink to coat on the plane of reflection of this extension, additionally, the utility model also discloses a liquid crystal display equipment, includes center and above -mentioned edge -in backlight module. The utility model provides a technical scheme for high bright area's between the LED lamp pearl light obtains weakening the desalination, thereby the income light side of eliminating the light guide plate leads to appearing bright secretly inhomogeneou