Angle-adjustable LED down lamp

• Main Authors: ZHU ZHENLONG, SHEN JINCANG, HAN FENG, LI HONGHAI
• Format: Patent
• Language: Chinese; English
• Published: 11.10.2022
• 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 belongs to the technical field of down lamps, and particularly relates to an angle-adjustable LED down lamp which comprises a transverse plate, a first connecting plate is fixedly arranged at the left end of the lower side wall of the transverse plate, a second connecting plate is fixedly arranged at the right end of the first connecting plate, and a lead screw is transversely and rotationally arranged between the first connecting plate and the second connecting plate. A rotating block is fixedly arranged at the left end of the lead screw, a mounting plate is rotatably arranged at the lower end of the first connecting plate through a shaft pin, a sliding block is in threaded connection with the rod wall of the lead screw, and a first fixing block is fixedly arranged on the lower side wall of the sliding block. Therefore, different irradiation angles are met, use is more convenient, and adjustment is easy. 本实用新型公开的属于筒灯技术领域，具体为一种可调角度的LED筒灯，包括横板，所述横板下侧壁的左端固定设置有第一连接板，所述第一连接板的右端固定设置有第二连接板，所述第一连接板