A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
METAL FITTING FOR AUXILIARY LOCK, AND AUXILIARY LOCK DEVICE
PROBLEM TO BE SOLVED: To provide a metal fitting for an auxiliary lock that can achieve improvement on the protection function and the operability of the tip portion of a mounting plate, and an auxiliary lock device using the metal fitting.SOLUTION: The metal fitting for an auxiliary lock, which is used by engaging with a mounting plate protruding from a gap between a door and a door frame to the outside of the door, have an inner member and an outer member that have respective through holes into which the mounting plate is inserted and that are coupled with each other so that they are relatively displaceable, and in which at least parts of the respective through holes can overlap. At least one of the inner member and the outer member is provided with an engagement convex part that engages with an engagement hole formed in the mounting plate in a state where the mounting plate is inserted. Also, the inner member and the outer member overlaps each other in a state where the engagement convex part engages with the engagement hole.SELECTED DRAWING: Figure 1
【課題】取り付けプレートの先端部の保護機能及び操作性の向上を図れる補助錠用金具及びこの金具を用いた補助錠装置を提供する。【解決手段】ドアとドア枠の隙間から該ドアの外側に突出する取り付けプレートに係合して用いられる補助錠用金具は、取り付けプレートが挿通される挿通孔をそれぞれ有し、互いに相対的に変位可能に結合され、かつそれぞれの挿通孔の少なくとも一部が重ね合わせ可能な内側部材と外側部材とを有し、内側部材と外側部材の少なくとも一方には、取り付けプレートを挿通した状態で取り付けプレートに形成された係合穴に係合する係合凸部が設けられ、且つ、内側部材と外側部材は、係合凸部が係合穴に係合した状態で重ね合わせ状態となる。【選択図】図１
METAL FITTING FOR AUXILIARY LOCK, AND AUXILIARY LOCK DEVICE
PROBLEM TO BE SOLVED: To provide a metal fitting for an auxiliary lock that can achieve improvement on the protection function and the operability of the tip portion of a mounting plate, and an auxiliary lock device using the metal fitting.SOLUTION: The metal fitting for an auxiliary lock, which is used by engaging with a mounting plate protruding from a gap between a door and a door frame to the outside of the door, have an inner member and an outer member that have respective through holes into which the mounting plate is inserted and that are coupled with each other so that they are relatively displaceable, and in which at least parts of the respective through holes can overlap. At least one of the inner member and the outer member is provided with an engagement convex part that engages with an engagement hole formed in the mounting plate in a state where the mounting plate is inserted. Also, the inner member and the outer member overlaps each other in a state where the engagement convex part engages with the engagement hole.SELECTED DRAWING: Figure 1
【課題】取り付けプレートの先端部の保護機能及び操作性の向上を図れる補助錠用金具及びこの金具を用いた補助錠装置を提供する。【解決手段】ドアとドア枠の隙間から該ドアの外側に突出する取り付けプレートに係合して用いられる補助錠用金具は、取り付けプレートが挿通される挿通孔をそれぞれ有し、互いに相対的に変位可能に結合され、かつそれぞれの挿通孔の少なくとも一部が重ね合わせ可能な内側部材と外側部材とを有し、内側部材と外側部材の少なくとも一方には、取り付けプレートを挿通した状態で取り付けプレートに形成された係合穴に係合する係合凸部が設けられ、且つ、内側部材と外側部材は、係合凸部が係合穴に係合した状態で重ね合わせ状態となる。【選択図】図１
METAL FITTING FOR AUXILIARY LOCK, AND AUXILIARY LOCK DEVICE
補助錠用金具及び補助錠装置
YOSHINO TOSHIHIRO (author) / KABASAWA YOSHIAKI (author)
2018-11-22
Patent
Electronic Resource
Japanese
METAL FITTING FOR AUXILIARY LOCK, AND AUXILIARY LOCK DEVICE
| European Patent Office | 2016