Industrial and mining lamp

The utility model discloses an industrial and mining lamp. The industrial and mining lamp comprises an umbrella-shaped reflecting cover. The umbrella-shaped reflecting cover comprises the circular wide opening portion which is located at the lower end. The industrial and mining lamp is characterized...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	HUANG LINZE
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 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 discloses an industrial and mining lamp. The industrial and mining lamp comprises an umbrella-shaped reflecting cover. The umbrella-shaped reflecting cover comprises the circular wide opening portion which is located at the lower end. The industrial and mining lamp is characterized in that the wide opening portion is provided with a circular protective plate which is formed by light-transmitting PC (Polycarbonate) materials and the protective plate is provided with air holes. According to the industrial and mining lamp, the protective plate is provided with the light-transmitting PC materials and accordingly the protective effect is good and the alternately dark and bright problem produced in the lighting process is solved; the protective plate is arranged at the position of the wide opening of the umbrella-shaped reflecting cover and accordingly the integral structure is compact; the protective plate is formed by the PC materials and accordingly the security is good and the protective plate