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 lock for a fitting having a display member protruding from an outside of a door during a locked state when a compartment is in use, which inhibits an unlocking operation by a person outside the door by operating the display member even during use, and which prevents aged deterioration due to wear in an operation unit and the display member.SOLUTION: A lock for a fitting in which an operation unit 11 is operated for engaging or disengaging with a receiving part 13 to perform locking or unlocking comprises: a lock device 1 fixed on an inner surface of a door D; and a display member 2 whose tip 21 protrudes from an outer surface side of the door D according to a locking operation of the lock device 1. In the lock for the fitting, the display member 2 comprises: a base end part 22 accessible to the operation unit 11; and a first magnetic body 23 fixed on the base end part 22, and the operation unit 11 comprises: a second magnetic body 113 which opposes and repels the first magnetic body 23 in a locked state; and a third magnetic body 114 separated from the second magnetic body 113 which opposes and attracts the first magnetic body 23 in an unlocked state.SELECTED DRAWING: Figure 1
【課題】扉付き個室が使用中である施錠時に扉の外側から表示部材が突出する建具用錠であって、使用中でも扉の外側の人からは表示部材の操作により解錠操作を行うことができず、操作部と表示部材が摩耗による経年劣化を生じさせない建具用錠を提供することを目的とする。【解決手段】操作部１１を操作して受部１３との係脱により施錠又は解錠とし、扉Ｄの内表面に固設される錠装置１と、錠装置１の施錠操作に応じて、扉Ｄの外表面側から先端部２１が突出する表示部材２を備え、表示部材２において、操作部１１に近接可能である基端部２２と、基端部２２に固設された第一磁性体２３を有し、操作部１１において、施錠時に前記第一磁性体２３と対向して反発する第二磁性体１１３と、第二磁性体１１３と隔離され解錠時に第一磁性体２３と対向して引き合う第三磁性体１１４を有している建具用錠により解決した。【選択図】図１
PROBLEM TO BE SOLVED: To provide a lock for a fitting having a display member protruding from an outside of a door during a locked state when a compartment is in use, which inhibits an unlocking operation by a person outside the door by operating the display member even during use, and which prevents aged deterioration due to wear in an operation unit and the display member.SOLUTION: A lock for a fitting in which an operation unit 11 is operated for engaging or disengaging with a receiving part 13 to perform locking or unlocking comprises: a lock device 1 fixed on an inner surface of a door D; and a display member 2 whose tip 21 protrudes from an outer surface side of the door D according to a locking operation of the lock device 1. In the lock for the fitting, the display member 2 comprises: a base end part 22 accessible to the operation unit 11; and a first magnetic body 23 fixed on the base end part 22, and the operation unit 11 comprises: a second magnetic body 113 which opposes and repels the first magnetic body 23 in a locked state; and a third magnetic body 114 separated from the second magnetic body 113 which opposes and attracts the first magnetic body 23 in an unlocked state.SELECTED DRAWING: Figure 1
【課題】扉付き個室が使用中である施錠時に扉の外側から表示部材が突出する建具用錠であって、使用中でも扉の外側の人からは表示部材の操作により解錠操作を行うことができず、操作部と表示部材が摩耗による経年劣化を生じさせない建具用錠を提供することを目的とする。【解決手段】操作部１１を操作して受部１３との係脱により施錠又は解錠とし、扉Ｄの内表面に固設される錠装置１と、錠装置１の施錠操作に応じて、扉Ｄの外表面側から先端部２１が突出する表示部材２を備え、表示部材２において、操作部１１に近接可能である基端部２２と、基端部２２に固設された第一磁性体２３を有し、操作部１１において、施錠時に前記第一磁性体２３と対向して反発する第二磁性体１１３と、第二磁性体１１３と隔離され解錠時に第一磁性体２３と対向して引き合う第三磁性体１１４を有している建具用錠により解決した。【選択図】図１
LOCK FOR FITTING
建具用錠
ENOMOTO TAKUYA (author)
2018-09-20
Patent
Electronic Resource
Japanese
IPC:
E05B
LOCKS
,
Schlösser