All-welded integrated structure of automobile LED headlamp

One end of a lamp body is connected with one side of a chuck, the other side of the chuck is connected with a radiator, the other side of the chuck is further provided with a driving plate, one side of the radiator is connected with a fan, a copper plate is arranged in the lamp body, LED lamp beads...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	HUANG YANKANG, ZHANG QIUJIAN, WEN JINGFENG
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:	One end of a lamp body is connected with one side of a chuck, the other side of the chuck is connected with a radiator, the other side of the chuck is further provided with a driving plate, one side of the radiator is connected with a fan, a copper plate is arranged in the lamp body, LED lamp beads are arranged on the copper plate, and the LED lamp beads are arranged on the copper plate. Heat conduction copper pipes are arranged on the two sides of the copper plate respectively, a lamp bead bonding pad is arranged on the driving plate, an input wire plug is connected to the lamp bead bonding pad, and the lamp bead bonding pad is electrically connected with the LED lamp beads and the input wire plug. The radiator, the chuck and the lamp body are arranged, the radiator and the lamp body are of an integrated structure, the LED lamp beads in the lamp body are arranged on the copper plate, and the heat conduction pipes are arranged on the two sides of the copper plate, so that heat emitted by the LED lamp beads ca