LED cooling structure

The utility model discloses an LED cooling structure which comprises a lamp seat. A substrate is mounted on the lamp seat, a plurality of LEDs are mounted on the substrate, and copper pieces are arranged in the LEDs and fixed on the substrate through welding. The LEDs are directly welded on the subs...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	TIAN RUWEN
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 discloses an LED cooling structure which comprises a lamp seat. A substrate is mounted on the lamp seat, a plurality of LEDs are mounted on the substrate, and copper pieces are arranged in the LEDs and fixed on the substrate through welding. The LEDs are directly welded on the substrate through the copper pieces, so that the LEDs and the substrate can be integrally formed, and heat conduction and cooling effect of the LEDs and the substrate are better, heat generated by the LEDs is effectively radiated, the temperature of the LEDs is lowered and the service lives of the LEDs are prolonged.