LED lamp

The invention provides an LED lamp. According to the LED lamp, the top end of a supporting rod is fixed, the supporting rod and a core column have better stability, it is guaranteed that the supporting rod and an LED unit cannot swing in the transporting process of the lamp, the stability of an inte...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	SUN HUIXIANG
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 LIGHT SOURCES NOT OTHERWISE PROVIDED FOR LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATINGELEMENTS LIGHTING MECHANICAL ENGINEERING NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR WEAPONS
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Beschreibung
Zusammenfassung:	The invention provides an LED lamp. According to the LED lamp, the top end of a supporting rod is fixed, the supporting rod and a core column have better stability, it is guaranteed that the supporting rod and an LED unit cannot swing in the transporting process of the lamp, the stability of an internal whole of the lamp is effectively improved, and the service life of the lamp can be prolonged. The LED lamp comprises a lamp shell, a lamp holder and the LED unit, the core column is arranged in the lamp shell and is provided with the supporting rod extending in the axial direction of the core column, the LED unit is fixed to the supporting rod, and an outward round protruding part is arranged at the top of the lamp shell; and the inner wall of the round protruding part is connected with the top of the supporting rod through a connecting structure, the connecting structure comprises an arc-shaped metal sheet and a support for connecting the metal sheet with the top end of the supporting rod, the upper end of th