LED anti-explosion illuminating lamp

The utility model provides an LED anti-explosion illuminating lamp, which comprises an anti-explosion lamp holder, a transparent lampshade, an aluminum substrate, a high-power luminous tube stack and a power driving assembly. The LED anti-explosion illuminating lamp is characterized in that the lamp...

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Bibliographische Detailangaben
Hauptverfasser:	SU QILIANG, NIU BIN, ZHOU JIYONG, QIN GUANGZHU, LIU XUGUANG, PANG JILU
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 INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO USESOR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS LIGHTING MECHANICAL ENGINEERING NON-PORTABLE LIGHTING DEVICES STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR SYSTEMS THEREOF VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS WEAPONS
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Beschreibung
Zusammenfassung:	The utility model provides an LED anti-explosion illuminating lamp, which comprises an anti-explosion lamp holder, a transparent lampshade, an aluminum substrate, a high-power luminous tube stack and a power driving assembly. The LED anti-explosion illuminating lamp is characterized in that the lamp holder is an aluminum circular holder body, radiating wings are arranged at the periphery of the lamp holder, a groove for mounting the power driving assembly is machined at the center of the lamp holder, the aluminum substrate is fixed on the lamp holder via bolts, and a silica gel layer is coated on contact surfaces of the aluminum substrate and the lamp holder. The LED anti-explosion illuminating lamp realizes heat dissipation via the radiating wings of the aluminum holder body, realizes heat conduction through the silica gel layer, is large in radiating area, sufficient in radiating and long in service life, and can be conveniently popularized in underground coal mines.