Efficient passive heat dissipation LED guide rail lamp

• Main Authors: XIE WUHUA, WU CHAOQING, LIN YIQUAN
• Format: Patent
• Language: Chinese; English
• Published: 15.01.2021
• 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 provides an efficient passive heat dissipation LED guide rail lamp which comprises an LED guide rail lamp body, a temperature sensor, a controller, a lithium battery, a miniature relay, heat dissipation fins, a draught fan, a mounting table, a refrigeration sheet and a cold conduction sheet, the mounting table is mounted on the right end face of the LED guide rail lamp body, thecontroller is mounted on the upper side in the mounting table, and the lithium battery is arranged on the right side of the controller. The upper side of the lithium battery is connected with a miniature relay, the lower side of the interior of the mounting table is provided with a fan, the left side of the interior of the mounting table is provided with a cooling fin, the left end face of the cooling fin is provided with a cooling fin, the left end face of the cooling fin is connected with a cold conduction piece, and the upper side of the cold conduction piece is provided with a temperaturesensor. The LED lamp is re