Waterproof light emitting diode (LED) light-emitting device

The utility model relates to a waterproof light emitting diode (LED) light-emitting device which is characterized by comprising an upper transparent layer (1), a control circuit board (2) and a lower transparent layer (3), the upper transparent layer (1) and the lower transparent layer (3) are of ci...

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Bibliographische Detailangaben
1. Verfasser:	LIANG SHAOCHEN
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 relates to a waterproof light emitting diode (LED) light-emitting device which is characterized by comprising an upper transparent layer (1), a control circuit board (2) and a lower transparent layer (3), the upper transparent layer (1) and the lower transparent layer (3) are of circular ring shape, a connecting cotton layer (4) is arranged at the central position of the upper surface of the upper transparent layer (1), the control circuit board (2) is arranged at the joint of the upper transparent layer (1) and the lower transparent layer (3), an upward-protrusive annular protrusive ring (11) and an downward-sunken annular groove (12) are arranged in the upper transparent layer (1), the annular groove (12) forms a locating structure for compressing the control circuit board (2), an LED light-emitting lamp bead (21) is arranged on the upper surface of the control circuit board (2), a sealing connecting edge (13) is formed at the joint of the upper transparent layer (1) and the lower transpar