Side-in type backlight module

The utility model discloses a side-in type backlight module which comprises a back cavity, a side-in type light source, a light scattering mechanism and a front frame, the light scattering mechanism is arranged in the back cavity, the front frame is fixed on the back cavity, and the light scattering...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	YAO JUNLE, LUO ZENGCHANG, HUANG JINHUANG, YE HAIXIA, HUANG YUANFENG, LIU QIYU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	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
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Beschreibung
Zusammenfassung:	The utility model discloses a side-in type backlight module which comprises a back cavity, a side-in type light source, a light scattering mechanism and a front frame, the light scattering mechanism is arranged in the back cavity, the front frame is fixed on the back cavity, and the light scattering mechanism is fixed in the back cavity. The lateral incidence type light source is fixed on the inner side wall of the back cavity and emits light towards the light scattering mechanism; the front frame is of a plastic-iron integrated structure and comprises a metal frame and a plastic retaining wall, and the plastic retaining wall is arranged on the periphery of the top of the metal frame. When the side-in type backlight module and the liquid crystal display screen are installed, the plastic retaining wall is matched with the liquid crystal display screen in an abutting mode, so that the soft plastic retaining wall is connected with the liquid crystal display screen in an abutting mode on the outer side of the liq