A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROBLEM TO BE SOLVED: To provide a door magnetically holding device capable of automatically magnetically holding a door at a predetermined position with a comparatively strong force without performing a specific operation.SOLUTION: A door magnetically holding device comprises: a magnetic material plate 5 attached to an upper surface of a bottom plate to be vertically oscillatable; and a device body 6 attached to a side surface of a door 2. The device body 6 comprises: a magnet 64; and a magnetic material yoke 62. The magnetic material yoke 62 comprises: a first component piece 62a magnetically attached on an upper surface of the magnet 64; and a second component piece 62b extended downwards from a door side edge of the first component piece 62a. A lower end of the second component piece 62b is extended downwards than a lower surface of the magnet 64. The magnetic material plate 5 is vertically oscillatable between a storage attitude along the upper surface of the bottom plate, and a magnetically attached attitude at which the magnetic material plate 5 is magnetically attached in a state of surface contact with the lower surface of the magnet 64, and a tip part of the magnetic material plate 5 is magnetically attached at a lower end part of the second component piece 62b of the magnetic material yoke 62.
【課題】特定の操作を行うことなく扉を所定の位置で自動的に比較的強い力で磁着保持することが可能な扉磁着装置を提供する。【解決手段】底板上面に上下揺動可能に取り付けられた磁性体プレート５と、扉２の側面に取り付けられた装置本体６とを備え、装置本体６は磁石６４と磁性体ヨーク６２とを備え、ヨーク６２は、磁石６４の上面に磁着された第１構成片６２ａと、該第１構成片６２ａの扉側縁部から下方に延設された第２構成片６２ｂとを備え、該第２構成片６２ｂの下端部は磁石６４の下面よりも下方に延設され、磁性体プレート５は、底板上面に沿う収納姿勢と、プレート５が磁石６４の下面に面接触した状態で磁着され且つプレート５の先端部がヨーク６２の第２構成片６２ｂの下端部に磁着される磁着姿勢との間で上下揺動可能である。【選択図】図１
PROBLEM TO BE SOLVED: To provide a door magnetically holding device capable of automatically magnetically holding a door at a predetermined position with a comparatively strong force without performing a specific operation.SOLUTION: A door magnetically holding device comprises: a magnetic material plate 5 attached to an upper surface of a bottom plate to be vertically oscillatable; and a device body 6 attached to a side surface of a door 2. The device body 6 comprises: a magnet 64; and a magnetic material yoke 62. The magnetic material yoke 62 comprises: a first component piece 62a magnetically attached on an upper surface of the magnet 64; and a second component piece 62b extended downwards from a door side edge of the first component piece 62a. A lower end of the second component piece 62b is extended downwards than a lower surface of the magnet 64. The magnetic material plate 5 is vertically oscillatable between a storage attitude along the upper surface of the bottom plate, and a magnetically attached attitude at which the magnetic material plate 5 is magnetically attached in a state of surface contact with the lower surface of the magnet 64, and a tip part of the magnetic material plate 5 is magnetically attached at a lower end part of the second component piece 62b of the magnetic material yoke 62.
【課題】特定の操作を行うことなく扉を所定の位置で自動的に比較的強い力で磁着保持することが可能な扉磁着装置を提供する。【解決手段】底板上面に上下揺動可能に取り付けられた磁性体プレート５と、扉２の側面に取り付けられた装置本体６とを備え、装置本体６は磁石６４と磁性体ヨーク６２とを備え、ヨーク６２は、磁石６４の上面に磁着された第１構成片６２ａと、該第１構成片６２ａの扉側縁部から下方に延設された第２構成片６２ｂとを備え、該第２構成片６２ｂの下端部は磁石６４の下面よりも下方に延設され、磁性体プレート５は、底板上面に沿う収納姿勢と、プレート５が磁石６４の下面に面接触した状態で磁着され且つプレート５の先端部がヨーク６２の第２構成片６２ｂの下端部に磁着される磁着姿勢との間で上下揺動可能である。【選択図】図１
DOOR MAGNETICALLY HOLDING DEVICE
扉磁着装置
MIWA HIDENORI (author)
2015-07-23
Patent
Electronic Resource
Japanese
IPC:
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
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BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS