A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PUSH-BUTTON LOCK
To provide a push-button lock that can be restrained from malfunctioning even if the setting change switch is forcefully operated while the lock is in its locked state.SOLUTION: A push-button lock includes: a plurality of push-buttons; a plurality of operating rods; a guide plate displaceable between an initial reference position and a release position; a plurality of replacement parts selectively and removably attached to a first holding position and a second holding position of each operating rod; an actuator operated by a user; a setting change switch having a push-in part that is integrated with the actuator and pushes the guide plate in the process of changing the actuator from an initial position to a setting position; and regulatory means that restricts the push-in of the guide plate by the push-in portion by engaging with an engaged portion of the setting change switch when the lock is in its locked state, and disengages with an engaged portion when the lock is in its unlocked state.SELECTED DRAWING: Figure 1
【課題】施錠された状態で設定変更スイッチが強引に操作されたとしても故障することを抑制可能なプッシュボタン錠を提供する。【解決手段】複数の押しボタンと、複数の操作用ロッドと、初期基準位置と離脱位置とに変位可能なガイドプレートと、各操作用ロッドにおける第１保持位置と第２保持位置に対して選択的かつ着脱自在に装着される複数の付け替え部材と、使用者によって操作される操作部と、操作部と一体に設けられて操作部が初期位置から設定位置に変更される過程でガイドプレートを押し込む押し込み部とを有する設定変更スイッチと、施錠状態のときに設定変更スイッチの被係合部と係合することによって押し込み部によるガイドプレートの押し込みを制限し、解錠状態のときに被係合部との係合が解除される規制手段と、を備える。【選択図】図１
PUSH-BUTTON LOCK
To provide a push-button lock that can be restrained from malfunctioning even if the setting change switch is forcefully operated while the lock is in its locked state.SOLUTION: A push-button lock includes: a plurality of push-buttons; a plurality of operating rods; a guide plate displaceable between an initial reference position and a release position; a plurality of replacement parts selectively and removably attached to a first holding position and a second holding position of each operating rod; an actuator operated by a user; a setting change switch having a push-in part that is integrated with the actuator and pushes the guide plate in the process of changing the actuator from an initial position to a setting position; and regulatory means that restricts the push-in of the guide plate by the push-in portion by engaging with an engaged portion of the setting change switch when the lock is in its locked state, and disengages with an engaged portion when the lock is in its unlocked state.SELECTED DRAWING: Figure 1
【課題】施錠された状態で設定変更スイッチが強引に操作されたとしても故障することを抑制可能なプッシュボタン錠を提供する。【解決手段】複数の押しボタンと、複数の操作用ロッドと、初期基準位置と離脱位置とに変位可能なガイドプレートと、各操作用ロッドにおける第１保持位置と第２保持位置に対して選択的かつ着脱自在に装着される複数の付け替え部材と、使用者によって操作される操作部と、操作部と一体に設けられて操作部が初期位置から設定位置に変更される過程でガイドプレートを押し込む押し込み部とを有する設定変更スイッチと、施錠状態のときに設定変更スイッチの被係合部と係合することによって押し込み部によるガイドプレートの押し込みを制限し、解錠状態のときに被係合部との係合が解除される規制手段と、を備える。【選択図】図１
PUSH-BUTTON LOCK
プッシュボタン錠
KISHIMOTO RYOZO (author) / KISHIMOTO NAOYA (author) / KISHIMOTO YASUSHI (author) / HUANG JIAN-YONG (author) / HUANG KAI-WEI (author)
2022-12-15
Patent
Electronic Resource
Japanese
IPC:
E05B
LOCKS
,
Schlösser