| 摘要 |
PURPOSE:To facilitate connection of the lead wires of a printed circuit board and make reliable connections by holding the lead wires directly connected to the printed circuit board and fixed to a housing having a hinge, grooves, and claws shaped adjacently and integratedly on one side face. CONSTITUTION:A housing 10 is equipped with a plate hinge 11 between said housing and the left side face of the frame 9b of a fixing tool 9, a plurality of parallel inverted-omega-shaped grooves 14 made in the upper face from left to right, and claws 12 of the same shape as a claw 6 at the right end between and of both the sides of said grooves 14. To connect lead wires 4 to a printed circuit board 1 fastened to the fixing tool 9, said lead wires 4 are passed through the plated through holes 1a of a printed circuit board 15 and soldered to the rear thereof. After said printed circuit board 15 is fastened to the fixing tool 9, the housing 10 is raised by folding at the hinge 11 as shown by arrow A, the claws 12 are inserted into the square holes 13 of the printed circuit board 15, and the lower ends of the lead wires 4 are pushed with fingers from the right and inserted into the grooves 14 of the housing 10, therefore, break of the soldered parts by external force to the lead wires 4 and vibration is prevented. |
