| 摘要 |
Disclosed is a light emitting system electrifying device for a display industry. The light emitting system electrifying device is characterized by comprising power connecting display columns, support frames, display plates, lamps, binding bars and copper cores; each power connecting display column comprises grooves and grids; the binding bars are mounted in the guide grooves, the copper cores are mounted in the binding bars, the cooper cores are connected with an external power supply, and a plurality of rectangular hanging holes are distributed in the length direction of the grids; the left end and the right end of each support frame are provided with hanging arms, hooks are disposed at the top ends of the hanging arms, and the hooks are hooked in the rectangular hanging holes of the power connecting display columns; the middle part of each hanging arm is provided with a guide groove, and the lower part of each guide groove is provided with a positioning bolt; a conductive copper core is embedded in each movable plug, the conductive copper cores are placed in the guide grooves, and the positioning bolts are fixed in waist holes; each left-side movable plug is connected with the anode of a corresponding lamp, and each right-side movable plug is connected with the cathode of the corresponding lamp; and the display plates are fixed on the support frames though screws. By adopting the technical scheme, each independent lamp on a display frame can be switched on or switched off, and waste of power resources is avoided. |
