DOOR OPENING-CLOSING HANDLE
PROBLEM TO BE SOLVED: To provide a door opening-closing handle, fixable by energizing a handle part toward an opening position when a handle part is the opening position and toward a closing position when the handle part is the closing position, preventing damage such as the handle part, and prevent...
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Zusammenfassung: | PROBLEM TO BE SOLVED: To provide a door opening-closing handle, fixable by energizing a handle part toward an opening position when a handle part is the opening position and toward a closing position when the handle part is the closing position, preventing damage such as the handle part, and preventing natural opening of a door.SOLUTION: A door opening-closing handle 100 comprises a pedestal 1, a shaft part 2 and a handle part 3, and executes opening-closing operation of a door 101 by rotating the handle part 3, and comprises a plurality of pedestal side magnets 70 and a plurality of handle side magnets 71 arranged on an opposed surface 31, and the pedestal side magnets 70 are arranged on a virtual circle C at an interval with a magnetic pole mutually as an unlike pole between the mutual adjacent pedestal side magnets 70, and the handle side magnets 71 are arranged on the virtual circle C at an interval with a magnetic pole of the adjacent handle side magnets 71 mutually as an unlike pole, and the pedestal side magnets 70 and the handle side magnets 71 are opposed in at least a part between mutual different magnetic poles in an opening position state of the handle part, and are opposed in at least a part between the mutual different magnetic poles in a closing position state.SELECTED DRAWING: Figure 2
【課題】ハンドル部が開位置のときに開位置へ向けて、ハンドル部が閉位置のときは閉位置へ向けて、ハンドル部を付勢して固定させることが可能で、ハンドル部等の破損を防ぎ、扉の自然開放を防ぐ扉開閉用ハンドルを提供する。【解決手段】台座1と、軸部2と、ハンドル部3とを備え、ハンドル部3が回動されて扉101の開閉操作が行われる扉開閉用ハンドル100において、複数の台座側磁石70と、対向面31に配される複数のハンドル側磁石71とを備え、台座側磁石70は、隣接する台座側磁石70同士が磁極を相互に異極として間隔を存して仮想円C上に配置され、ハンドル側磁石71は、隣接するハンドル側磁石71の磁極を相互に異極として間隔を存して仮想円C上に配置され、台座側磁石70とハンドル側磁石71とは、ハンドル部が開位置の状態において異なる磁極同士で少なくとも一部が対向し、閉位置の状態において異なる磁極同士で少なくとも一部が対向する。【選択図】図2 |
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