Quick circuit structure who matches drive current that is shaded

The utility model discloses a quick circuit structure who matches drive current that is shaded, including the drive circuit that is shaded, be equipped with drive plate in a poor light on the drive circuit that is shaded, the output of the drive plate that is shaded is equipped with a plurality of return circuits side by side to arranging the one end foot position in return circuit and unsettled and connect through the wire jumper cap, two arbitrary foot positions in the jumper connection wire jumper cap change output circuit's electric current size. The utility model discloses a changing wirejumper cap position and adjusting the electric current that is shaded, what the ability was quick selects suitable electric current in a poor light according to the demand, and simple to use, maneuverability is strong. 本实用新型公开了种快速匹配背光驱动电流的电路结构，包括背光驱动电路，背光驱动电路上设有背光驱动板，背光驱动板的输出端设有若干并排回路，并排回路的端脚位悬空并通过跳线帽连接，跳线连接跳线帽中的任意两个脚位来改变输出回路的电流大小。本实用新型通过改变跳线帽位置来调节背光电流，能快速的根据需求选择合适的背光电流，使用简单，可操作性强。