Opening closure device for case

An opening closure device to be mounted on a case that has an opening, comprising:

• a mounting member including a metal plate having a first mounting metal piece and a second metal mounting piece, a first mounting piece provided on the first metal mounting piece and to be overlapped on a part of a periphery of the opening in an outer surface of the case and formed with a first screw insertion hole and a second mounting piece provided on the second metal mounting piece and to be overlapped on another part of the periphery of the opening in the outer surface of the case and formed with a second screw insertion hole, the mounting member closing the opening;
• a shield cover including a cover body configured to cover at least a part of the mounting member, a first screwing/fixing piece to be overlapped on the first mounting piece and formed with a screw insertion hole and a second screwing/fixing piece to be overlapped on the second mounting piece and formed with a screw insertion hole;
• and
• at least one of the first mounting piece and the second mounting piece being formed with a rotation stop formed by a molded resin portion molded with at least a part of the metal plate as an insert part and configured to linearly contact the first screwing/fixing piece or the second screwing/fixing piece when viewed from outside of the opening,
• wherein the molded resin portion includes a part to be mounted on at least a part of a periphery of the first mounting metal piece or the second mounting metal piece.

An opening closure device to be mounted on a case that has an opening, comprising:

• a mounting member including a metal plate having a first mounting metal piece and a second metal mounting piece, a first mounting piece provided on the first metal mounting piece and to be overlapped on a part of a periphery of the opening in an outer surface of the case and formed with a first screw insertion hole and a second mounting piece provided on the second metal mounting piece and to be overlapped on another part of the periphery of the opening in the outer surface of the case and formed with a second screw insertion hole, the mounting member closing the opening;
• a shield cover including a cover body configured to cover at least a part of the mounting member, a first screwing/fixing piece to be overlapped on the first mounting piece and formed with a screw insertion hole and a second screwing/fixing piece to be overlapped on the second mounting piece and formed with a screw insertion hole;
• and
• at least one of the first mounting piece and the second mounting piece being formed with a rotation stop formed by a molded resin portion molded with at least a part of the metal plate as an insert part and configured to linearly contact the first screwing/fixing piece or the second screwing/fixing piece when viewed from outside of the opening, wherein
• the molded resin portion includes a reinforcing portion configured to cover at least one principal surface of a base end part of the first mounting metal piece or the second mounting metal piece.