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PROBLEM TO BE SOLVED: To provide an auxiliary lock with good operability which is excellent in appearance and design and also easy to lock and unlock.SOLUTION: There is provided an auxiliary lock 1 which is attached to a locking member 105 protruding from a gap between a door 102 and a door frame 103 and prevents opening of the door 102 by being unable to detach from the locking member 105 in a locked state, in which the front shape of the auxiliary lock 1 is a perfect circle and an annular operation part 4 to be rotatively operated for locking and unlocking is provided on the outer periphery thereof.SELECTED DRAWING: Figure 5
【課題】 見栄えが良くてデザイン性に優れるとともに、施錠と解錠とが容易に行われる操作性の良い補助錠を提供する。【解決手段】 扉102と扉枠103との隙間から突出する係止部材105に取り付けられ、施錠状態において係止部材105から離脱できないことで扉102の開きを阻止する補助錠1において、補助錠1の前面形状が正円とされ、その外周に施錠と解錠のために回転操作される環状操作部4が設けられてなるもの。【選択図】図5
PROBLEM TO BE SOLVED: To provide an auxiliary lock with good operability which is excellent in appearance and design and also easy to lock and unlock.SOLUTION: There is provided an auxiliary lock 1 which is attached to a locking member 105 protruding from a gap between a door 102 and a door frame 103 and prevents opening of the door 102 by being unable to detach from the locking member 105 in a locked state, in which the front shape of the auxiliary lock 1 is a perfect circle and an annular operation part 4 to be rotatively operated for locking and unlocking is provided on the outer periphery thereof.SELECTED DRAWING: Figure 5
【課題】 見栄えが良くてデザイン性に優れるとともに、施錠と解錠とが容易に行われる操作性の良い補助錠を提供する。【解決手段】 扉102と扉枠103との隙間から突出する係止部材105に取り付けられ、施錠状態において係止部材105から離脱できないことで扉102の開きを阻止する補助錠1において、補助錠1の前面形状が正円とされ、その外周に施錠と解錠のために回転操作される環状操作部4が設けられてなるもの。【選択図】図5
AUXILIARY LOCK
補助錠
MINAMI KANJI (Autor:in)
02.08.2018
Patent
Elektronische Ressource
Japanisch
IPC:
E05B
LOCKS
,
Schlösser
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