Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
LOCKING-FORGETTING REPORTING THUMB-TURN COVER
PROBLEM TO BE SOLVED: To provide a thumb-turn cover that, in addition to existing thumb-turn covers' singular function for preventing a thumb-turn from being rotated from the outside by using an illegal method, uses an LED light or sound to report that locking has been forgotten in the frequently occurring case of a person going to his/her room while leaving an entrance door unlocked at the time of coming home or in the frequently occurring case of a person forgetting locking of the entrance door when the person is in his/her room.SOLUTION: A battery and an electric circuit are incorporated into a thumb-turn cover 1. Depending on motion of a thumb turn 2, a switch of the circuit is turned ON/OFF to activate an LED light 3 or sound for reporting that locking has been forgotten.SELECTED DRAWING: Figure 1
【課題】現状のサムターンカバーは外から不正な方法によりサムターンを回すことを防止するものでしかない。帰宅時玄関ドアを開錠したままで部屋に行ってしまうことが少なくない。在室時玄関ドア施錠を忘れがちである。このような際の施錠忘れをＬＥＤライトや音で報せるサムターンカバーを提供する。【解決手段】サムターンカバー１に電池、電気回路を組込み、サムターン２の動きにより回路のスイッチをＯＮ・ＯＦＦにし、ＬＥＤライト３や音を作動し、施錠忘れを報せる。【選択図】図１
LOCKING-FORGETTING REPORTING THUMB-TURN COVER
PROBLEM TO BE SOLVED: To provide a thumb-turn cover that, in addition to existing thumb-turn covers' singular function for preventing a thumb-turn from being rotated from the outside by using an illegal method, uses an LED light or sound to report that locking has been forgotten in the frequently occurring case of a person going to his/her room while leaving an entrance door unlocked at the time of coming home or in the frequently occurring case of a person forgetting locking of the entrance door when the person is in his/her room.SOLUTION: A battery and an electric circuit are incorporated into a thumb-turn cover 1. Depending on motion of a thumb turn 2, a switch of the circuit is turned ON/OFF to activate an LED light 3 or sound for reporting that locking has been forgotten.SELECTED DRAWING: Figure 1
【課題】現状のサムターンカバーは外から不正な方法によりサムターンを回すことを防止するものでしかない。帰宅時玄関ドアを開錠したままで部屋に行ってしまうことが少なくない。在室時玄関ドア施錠を忘れがちである。このような際の施錠忘れをＬＥＤライトや音で報せるサムターンカバーを提供する。【解決手段】サムターンカバー１に電池、電気回路を組込み、サムターン２の動きにより回路のスイッチをＯＮ・ＯＦＦにし、ＬＥＤライト３や音を作動し、施錠忘れを報せる。【選択図】図１
LOCKING-FORGETTING REPORTING THUMB-TURN COVER
施錠忘れ報せサムターンカバー
MURAISHI HIROKO (Autor:in)
18.05.2017
Patent
Elektronische Ressource
Japanisch
IPC:
E05B
LOCKS
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Schlösser