Energy-saving solar street lamp

• Main Authors: LYU MENGKAI, CAO JUQIN, CHEN ZHIXIANG, CHEN JINGANG, LU GUOQING
• Format: Patent
• Language: Chinese; English
• Published: 06.08.2019
• 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; 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 the technical field of solar lighting. The utility model relates to a street lamp, in particular to an energy-saving solar street lamp. Lamp post and lamp holder, a crossrod for mounting the lamp cap is arranged at the top end of the lamp post; the lamp holder comprises an installation bottom plate, an LED lamp, a lampshade, a storage battery and cooling fins. An LEDlamp and a lampshade are arranged below the mounting bottom plate; a storage battery and cooling fins are arranged above the mounting bottom plate; the lamp holder is fixedly connected with the crossrod through a detachable positioning piece; a solar cell panel used for supplying power to the lamp holder is arranged on the cross rod. The solar cell panel is fixedly connected with the transverse rod through a universal ball adjusting base at the bottom of the solar cell panel, the two sets of detachable positioning pieces are arranged at the end of the installation bottom plate in parallel, synchronous heat dissipation