Connection structure of cable and PCB circuit board

Connection structure of cable and PCB circuit board relates to the circuit board production field. Including PCB circuit board and cable, being provided with the round hole of the cable that is used for pegging graft on the PCB circuit board, being provided with directly over the round hole by two draw -in grooves of falling the splayed that the copper sheet is constituteed, two copper sheets are connected on the PCB circuit board, and in the copper core of cable one end passed the draw -in groove of falling the splayed and extends to the round hole of PCB circuit board, the copper core of cable welded respectively and between the draw -in groove of falling the splayed of two copper sheet constitutions, PCB circuit board. The utility model discloses guarantee the cable and be connected with the reliable of PCB circuit board, the emergence not hard up and that produce the contact failure phenomenon of avoiding pegging graft.