Novel LED street lamp

The invention discloses a novel LED street lamp. The novel LED street lamp comprises a base, a lamp post connected to the base, and a lamp body structure connected and fixed at the tail end of the lamp post, wherein the lamp body structure comprises a housing, a light source installation plate insta...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	FENG YANNING
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 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:	The invention discloses a novel LED street lamp. The novel LED street lamp comprises a base, a lamp post connected to the base, and a lamp body structure connected and fixed at the tail end of the lamp post, wherein the lamp body structure comprises a housing, a light source installation plate installed at a lower-end opening of the housing, an LED light source structure installed and fixed on the light source installation plate, and a drive device accommodated in a cavity structure between the housing and the light source installation plate; an arc-surface baffle having an arc-surface shape, and having the functions of keeping out wind and rain, and timely draining water is fixedly arranged at the upper end of the housing; a ventilation and heat dissipation layer capable of realizing ventilation and heat dissipation is reserved between the housing and the arc-surface baffle; ventilation and heat dissipation holes communicated to the interior of the cavity structure are arranged in positions corresponding to the ventilation and heat dissipation layer, on the upper end surface of the housing; and ventilation and heat dissipation strip holes capable of being communicated to the interior of the cavity structure are arranged in the light source installation plate.