Novel LED lamp radiating device

The utility model discloses a novel LED lamp radiating device, which comprises a radiating plate, radiating fins and radiating pipes. The radiating plate comprises radiating grooves, positioning grooves and fixing holes. The radiating grooves are arranged on the back surface of the radiating plate....

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	YAN GUANLIN
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 a novel LED lamp radiating device, which comprises a radiating plate, radiating fins and radiating pipes. The radiating plate comprises radiating grooves, positioning grooves and fixing holes. The radiating grooves are arranged on the back surface of the radiating plate. The fixing holes penetrate through the radiating plate. The positioning grooves are arranged on one side of the radiating plate. The radiating fins comprise a plurality of metal sheets and fixing clamp strips. Holding holes are arranged in the metal sheets. Fixing grooves are arranged on the edges of the metal sheets. The fixing grooves are clamped in the fixing clamp strips. The metal sheets are fixedly and integrally connected through the fixing clamp strips. The radiating pipes are in U-shaped structures. Each radiating pipe comprises a pipe mouth and a pipe tail. The pipe mouths penetrate through the holding holes. The pipe tails are arranged at the bottoms of the metal sheets and are held in the radiating groo