Novel rail transit open-mounted down lamp

The utility model discloses a novel rail transit open installation down lamp relates to down lamp technical field, including down lamp body, LED lamp panel and waterproof connector lug, the front end of down lamp body is provided with integrated sinking structure, the inner wall of down lamp body is...

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Bibliographische Detailangaben
Hauptverfasser:	XIE WUHUA, LI SHANSHU, CHANG JINFENG
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 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 discloses a novel rail transit open installation down lamp relates to down lamp technical field, including down lamp body, LED lamp panel and waterproof connector lug, the front end of down lamp body is provided with integrated sinking structure, the inner wall of down lamp body is equipped with integrated front ring, and one side of integrated front ring is equipped with optical diffuser plate, and the other side of integrated front ring is equipped with waterproof connector lug. An optical diffusion plate is installed on one side of the down lamp body, an LED lamp panel is installed on one side of the optical diffusion plate, a fixing plate is installed on the inner wall of the down lamp body, through holes are formed in the inner side of the fixing plate, heat conduction plates are evenly installed on the outer wall of one end of the LED lamp panel, a two-in-one installation support is installed on the outer wall of one end of the down lamp body, and installation holes are evenly formed i