LED mining lamp convenient for dust prevention

The utility model provides an LED mining lamp convenient for dust prevention, which comprises a lamp holder, and is characterized in that a threading pipe is arranged in the lamp holder in a penetrating manner, radiating plates are respectively arranged in the lamp holder and are positioned on two s...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	ZHAO QINWEI
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 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 utility model provides an LED mining lamp convenient for dust prevention, which comprises a lamp holder, and is characterized in that a threading pipe is arranged in the lamp holder in a penetrating manner, radiating plates are respectively arranged in the lamp holder and are positioned on two sides of the threading pipe, the lower end of the lamp holder is tightly connected with the upper end of a shell, and the lower end of the shell is connected with the upper end of the shell. A mounting plate for mounting a lamp panel is arranged at the lower end of the shell, and the lower end of the shell is tightly connected with a lampshade. The lamp holder is of a semicircular structure, and the smooth surface of the lamp holder is beneficial to sliding of dust and prevents accumulation of the dust; and internal temperature can be absorbed and dissipated through the outer surface of the lamp holder, the temperature of the LED mining lamp can be prevented from being too high, the service life is prolonged, the sa