Cooling system of LED lamp

The utility model discloses a cooling system of an LED lamp. The cooling system of the LED lamp comprises an LED lamp shell. A die-cast aluminum heat cooler, a hollow evaporation area, a heat conduction silica gel layer and a circuit board are installed in the LED lamp shell in sequence. The die-cas...

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Bibliographische Detailangaben
1. Verfasser:	ZHAO LINGHANG
Format:	Patent
Sprache:	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 a cooling system of an LED lamp. The cooling system of the LED lamp comprises an LED lamp shell. A die-cast aluminum heat cooler, a hollow evaporation area, a heat conduction silica gel layer and a circuit board are installed in the LED lamp shell in sequence. The die-cast aluminum cooler comprises a die-cast aluminum cooler body. Cooling fins are installed on the die-cast aluminum heat cooler body. An LED chip is installed on the circuit board. A lamp shade is installed outside the LED chip. The lamp shade is connected with the lamp shell. Through the design of the heat conduction silica gel layer, the hollow evaporation area, the die-cast aluminum cooler and the like, the cooling system of the LED lamp is good in cooling effect, simple in structure and environmentally friendly and saves energy.