Multi-drive mining lamp

• Main Authors: ZHENG WEIJUN, ZHU HONGZHAN, XU ZHENCHANG, CHAI WENXING, BI WEICONG
• Format: Patent
• Language: Chinese; English
• Published: 22.12.2020
• Subjects: 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

The utility model relates to a multi-drive mining lamp. The multi-drive mining lamp comprises a light-emitting part; a heat sink housing; the heat dissipation assembly is mounted in the heat dissipation device shell; the installation piece is located on the side, away from the light-emitting part, of the heat dissipation assembly, the installation piece comprises a main plate and a plurality of side plates installed on the main plate, a set angle is formed between each side plate and the main plate, and the sections, away from the main plate, of the side plates are installed on the heat dissipation device shell through first connecting pieces; the face, away from the heat dissipation assembly, of the main board is used for installing an external power source, the face, away from the heat dissipation assembly, of the main board is used for installing a built-in power source, and the built-in power source or the external power source is used for supplying power to the light-emitting partand/or the heat dissipat