A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
OPENING AND CLOSING IDENTIFICATION DEVICE OF DOOR
PROBLEM TO BE SOLVED: To provide an opening and closing identification device capable of easily identifying whether a door is closed or open relative to a door frame.SOLUTION: An opening and closing identification device 10 of a door 4 comprises: a main body 20 provided on the door 4 and having a latch 24; a cover body 30 movable so as to cover a front face 29 in a front/rear direction Z of the main body 20; and a stopper 40 protruding from the front face 29 of the main body 20 in a retractable manner. When the latch 24 is engaged with a latch receiving part 3a positioned on a housing (door frame) 3 in a closed state of the door, the stopper 40 retreats from the front face 29 and the cover body 30 can be moved to a closed position covering the front face 29 of the main body 20, and when the latch 24 is contacted with the housing 3 in an open state of the door, the stopper 40 protrudes from the front face 29 and prohibits the cover body 30 from moving to the closed position.SELECTED DRAWING: Figure 7
【課題】扉枠に対して扉が閉まっているか、開いているかを容易に識別することができる開閉識別装置を提供する。【解決手段】扉４の開閉識別装置１０は、扉４に取り付けられた、ラッチ２４を有する本体２０と、本体２０の前後方向Ｚの前面２９を被覆するように移動可能な蓋体３０と、本体２０の前面２９から進退可能に突出するストッパー４０とを有し、ラッチ２４が筐体（扉枠）３に位置するラッチ受け部３ａに係合され、閉扉した状態において、ストッパー４０が前面２９から退出し、蓋体３０が本体２０の前面２９を被覆した閉位置に移動可能であり、ラッチ２４が筐体３に当接して開扉した状態において、ストッパー４０が前面２９から突出し、蓋体３０の閉位置への移動が阻止される。【選択図】図７
OPENING AND CLOSING IDENTIFICATION DEVICE OF DOOR
PROBLEM TO BE SOLVED: To provide an opening and closing identification device capable of easily identifying whether a door is closed or open relative to a door frame.SOLUTION: An opening and closing identification device 10 of a door 4 comprises: a main body 20 provided on the door 4 and having a latch 24; a cover body 30 movable so as to cover a front face 29 in a front/rear direction Z of the main body 20; and a stopper 40 protruding from the front face 29 of the main body 20 in a retractable manner. When the latch 24 is engaged with a latch receiving part 3a positioned on a housing (door frame) 3 in a closed state of the door, the stopper 40 retreats from the front face 29 and the cover body 30 can be moved to a closed position covering the front face 29 of the main body 20, and when the latch 24 is contacted with the housing 3 in an open state of the door, the stopper 40 protrudes from the front face 29 and prohibits the cover body 30 from moving to the closed position.SELECTED DRAWING: Figure 7
【課題】扉枠に対して扉が閉まっているか、開いているかを容易に識別することができる開閉識別装置を提供する。【解決手段】扉４の開閉識別装置１０は、扉４に取り付けられた、ラッチ２４を有する本体２０と、本体２０の前後方向Ｚの前面２９を被覆するように移動可能な蓋体３０と、本体２０の前面２９から進退可能に突出するストッパー４０とを有し、ラッチ２４が筐体（扉枠）３に位置するラッチ受け部３ａに係合され、閉扉した状態において、ストッパー４０が前面２９から退出し、蓋体３０が本体２０の前面２９を被覆した閉位置に移動可能であり、ラッチ２４が筐体３に当接して開扉した状態において、ストッパー４０が前面２９から突出し、蓋体３０の閉位置への移動が阻止される。【選択図】図７
OPENING AND CLOSING IDENTIFICATION DEVICE OF DOOR
扉の開閉識別装置
TAKAKURA HIROSHI (author)
2018-10-11
Patent
Electronic Resource
Japanese
IPC:
E05B
LOCKS
,
Schlösser
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