| 摘要 |
PROBLEM TO BE SOLVED: To improve certainty and reliability of installation, and to reduce height by providing first and second abutting parts abutting to a sealing member and a plate member on both surface sides of a housing, in a metal member containing a screw fixing means for the plate member and a shielding member of the housing outside surface and a mutually grounding connecting means of both and nonrotatably engaging with the shielding member. SOLUTION: A metal member 30 engaging with a shielding member 40 inserted into a through-hole 61 of the end part 27 of a housing 20 is provided on both outsides of the fitting part 15 composed of these. When fastening a nut member to the screw part 32 by arranging a base board P on the bottom surface 28 of the housing 20, the flat part 39 of the metal member 30 demarcates an opening 72 of the end part of the shielding member 40, and engages with the straight line-shaped edge part and the through-hole 61 to be nonrotatably maintained at a prescribed position. Therefore, the shielding member 40 absorbs most of the stresses which resist rotation at nut member fastening time, excessive compressive stress will not be applied to the end part 27, and the housing 20 may be a thin resin. |
