Explosive-proof and intrinsic safety LED light

• Main Authors: LIN ZEPING, ZHAO SHANLONG, YAN ZHONGXIANG
• Format: Patent
• Language: English
• Published: 05.08.2015
• Subjects: 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

The utility model discloses an explosive-proof and intrinsic safety LED light, solved that present ordinary explosion-proof light single structure is old, high, little, the gobo of irradiation range of power consumption, the precision is low, power is nontunable, it is short-lived, the glare value is high, there is certain potential safety hazard scheduling problem, its characteristics provide a flame proof structure of compriseing power box, hou gai, loudspeaker mouth, sealing washer, the illumination structure that the ann's power and the LED light source that the LED high accuracy is adjustable is constituteed, the play photo structure that LED light source and cloth marks printing opacity toughened glass form, novel structure has, the power consumption is low, the irradiation range wide, luminance is high, high precision, power is adjustable, and service lifetime is long, the anti-dazzle, is safe and reliable, be applicable to place illumination application such as inflammable and explosive.