Backlight lamp panel and backlight device

The invention relates to a backlight lamp panel which comprises a circuit board, a plurality of LED light sources and a reflecting film, the LED light sources are arranged on the circuit board in an array mode, the reflecting film covers the surface of the circuit board and exposes the LED light sou...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	GONG DANLEI, CHEN LAISHENG, LIU FABO, LIANG JIANBANG, MO HUALIAN, CHEN ZIHAO, TAN HAIXING, GAN JIAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING 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 FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF HEATING INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED LIGHTING MECHANICAL ENGINEERING NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF WEAPONS
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Beschreibung
Zusammenfassung:	The invention relates to a backlight lamp panel which comprises a circuit board, a plurality of LED light sources and a reflecting film, the LED light sources are arranged on the circuit board in an array mode, the reflecting film covers the surface of the circuit board and exposes the LED light sources, and the backlight lamp panel further comprises a conductive assembly made of metal materials. The conductive assembly comprises a plurality of grounded conductive strips, and the conductive strips are arranged on the reflecting film and are in contact connection with the front surface of the reflecting film. The invention further relates to a backlight device comprising the backlight lamp panel. According to the backlight lamp panel, the problems that static electricity is generated on the surface of the reflecting film and the temperature is high in the using process can be solved. 本发明涉及一种背光灯板，包括线路板、多个LED光源和反射膜，所述多个LED光源阵列式排列设置在所述线路板上，所述反射膜覆盖在所述线路板的表面，并露出所述多个LED光源，所述背光灯板还包括由金属材料制成的导电组件，所述导电组件包括多个接地的导电条，所述导电条