Mini-LED backlight lamp panel structure

The utility model provides a Mini-LED backlight lamp panel structure. The Mini-LED backlight lamp panel structure comprises a single-face aluminum substrate and a double-face aluminum substrate. An MCU and a driving module are arranged on the double-sided aluminum substrate, the MCU is connected wit...

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Bibliographische Detailangaben
Hauptverfasser:	ZENG YONGXIN, WANG LINA, XU JINFENG, WANG BIAO, GU HAO, LAI ZHENGLING, ZHAO JING, LIAO YANSUO, TAN XIANGYANG, LIN FUKUN, LI DAWEI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING 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 STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR WEAPONS
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Beschreibung
Zusammenfassung:	The utility model provides a Mini-LED backlight lamp panel structure. The Mini-LED backlight lamp panel structure comprises a single-face aluminum substrate and a double-face aluminum substrate. An MCU and a driving module are arranged on the double-sided aluminum substrate, the MCU is connected with the driving module, a first Mini-LED is arranged on the single-sided aluminum substrate, an open hole is formed in the single-sided aluminum substrate, the double-sided aluminum substrate covers the open hole, the periphery of the double-sided aluminum substrate is connected with the single-sided aluminum substrate through a surface-mounted bonding pad, and the surface-mounted bonding pad is connected with the single-sided aluminum substrate. The driving module is connected with the first Mini-LED; compared with the prior art, the double-sided aluminum substrate is connected with the single-sided aluminum substrate in a matched mode, the double-sided aluminum substrate is welded to the area, where the electronic