But automatically regulated's emergency light

• Main Authors: ZHANG ERWEI, YANG LONGCHUAN
• Format: Patent
• Language: Chinese; English
• Published: 16.02.2018
• Subjects: BLASTING; ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; 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 provides a but automatically regulated's emergency light, including the casing, be equipped with control circuit board in the casing, last LED lamp, battery, ARM host system, the outage detecting circuit of being equipped with of control circuit board, LED lamp, outage detecting circuit all are connected with the ARM host system electricity, the last solar energy silicon chip that still is equipped with of control circuit board, the solar energy silicon chip produces the direct current, turns into the alternating current with the direct current through MOS contravariant module and contravariant transformer, and the battery is connected on the one hand to the alternating current of production for for the storage battery power supply, on the other hand sends the feedback current signal into ARM host system by signal acquisition feedback module. The emergency light with low costs, efficient, simple structure, convenient operation, occupation space is little, realizes thefirm output of electric