Light-emitting diode (LED) lamp

The invention provides a light-emitting diode (LED) lamp which comprises a lamp panel, a heat dissipating part, a transparent protective cover, a support pillar and a base. The lamp panel is fixedly connected with the heat dissipating part and the protective cover is inversely fixed onto the heat di...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZHANG YUEHONG, LV WENXIANG, GU HUAISHAN
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 invention provides a light-emitting diode (LED) lamp which comprises a lamp panel, a heat dissipating part, a transparent protective cover, a support pillar and a base. The lamp panel is fixedly connected with the heat dissipating part and the protective cover is inversely fixed onto the heat dissipating part. A heat dissipating chamber is formed between the protective cover and the heat dissipating part. The LED lamp also comprises a connecting screw rod, wherein one end of the connecting screw rod is fixedly connected with the lamp panel and the heat dissipating part and the other end of the connecting screw rod is fixedly connected with one end of the support pillar. The other end of the support pillar is fixed on the base. The surface of the connecting screw rod is formed with an external thread so as to increase the contact area between the connecting screw rod and the air in the heat dissipating chamber. The connecting screw rod, the support pillar and the base are respectively made of materials wit