| 摘要 |
<p>PROBLEM TO BE SOLVED: To reduce the size by reducing the number of holes used for positioning and fixing a printed wiring board to an electric connection box. SOLUTION: A screw hole 17 and a positioning hole 18 are formed in a communicating state in a boss part 16 of an electric connection box 11 with which a printed wiring board 10 is in contact. Only fixing hole 13 which a screw for fixing the printed circuit board penetrates is formed, and a positioning pin 14 is allowed to penetrate the fixing hole 13 and is inserted into the positioning hole 18 of the boss part 16, thereby positioning the printed wiring board 10 and the electric connection box 11. After that, a fixing screw is allowed to penetrate the fixing hole 13 of the printed wiring board 10 and is screwed and fixed into the screw hole 17 of the boss part 16. It is unnecessary to separately form the hole for fixing and the hole for positioning, so that the number of holes is reduced and the size can be reduced.</p> |
