| 摘要 |
PROBLEM TO BE SOLVED: To provide a substrate positioning structure which can successfully position a substrate between two support members in a thickness direction and in an in-plane direction in a comparatively simple composition. ! SOLUTION: An electrical switchgear comprises a mounting substrate 71 which is positioned between a first support member composed of a first case member 51 and a second support member composed of a second case member 52. The second case member 52 includes a substrate pressing part 526 for pressing the mounting substrate 71 to the first case member 51. The substrate pressing part 526 has a cylinder part 528 which projects from a tabular part 523 of the second case member 52 toward the mounting substrate 71 and a substrate contact part 527 which is formed by a projection which contacts the mounting substrate 71 at a tip of the cylinder part 528. The first case member 51 includes a positioning projection 516 which projects from a tabular part 511 toward the mounting substrate 71 t |
