LED (light-emitting diode) light source structure

The utility model discloses an LED (light-emitting diode) light source structure, which comprises a light source erection column, flexible printed circuits and LED lamp beads, wherein the light source erection column is in the shape of a polygonal cylinder; the LED light source structure also compri...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	LI DUOFANG
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 an LED (light-emitting diode) light source structure, which comprises a light source erection column, flexible printed circuits and LED lamp beads, wherein the light source erection column is in the shape of a polygonal cylinder; the LED light source structure also comprises a protection cover capable of covering the light source erection column and the flexible printed circuits; the protection cover is designed to be a polygonal cylinder-shaped hollow frame structure; the LED lamp beads are clamped in the hollow part of the frame structure; the frame structure and the light source erection column are fitted and can cover all side edges and top edges of the light source erection column, so that a protection compression function is exerted on the flexible printed circuits by the frame structure, and therefore the flexible printed circuits are not easy to get loose to fall, and the service life of the LED light source structure is effectively prolonged.