Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
To provide an opening/closing lock device that is configured to achieve compatibility between an improvement of reliability in retention strength of a locked state in a locking mechanism and an expansion of an arrangement range of a rotation shaft in order to reduce an operation load at the time of turning of a knob.SOLUTION: An opening/closing lock device includes a housing 22, a knob 24, and a key cylinder 30 (locking mechanism). The key cylinder 30 has a plate 38 inserted from the radial direction of a rotor 32. The plate 38 rotates following the rotational movement of the rotor 32 and rotates following the rotational movement of the knob 24. The housing 22 has a first receiving surface 41 which intersects with the plate 38 in the depth direction of the housing 22, at which the rotational phase position of the rotor 32 is a position at which the knob 24 is in a locked state, and the plate 38 is prevented from rotating. When an imaginary plane along the plane where the plate 38 and the first receiving surface 41 are in contact is called a first imaginary plane 41F, a rotating shaft 26 in the knob 24 is set on the front side in the depth direction with respect to the first imaginary plane 41F.SELECTED DRAWING: Figure 8
【課題】施錠機構における施錠状態の保持強度の点における信頼性の向上と、ノブの回動の際の操作荷重を低減するために回動軸の配置可能範囲を拡大することの両立を図る開閉ロック装置とする。【解決手段】ハウジング２２とノブ２４とキーシリンダー３０（施錠機構）を備え、キーシリンダー３０は、ロータ３２の径方向から差し込まれるプレート３８を有し、プレート３８はロータ３２の回転の動きに追従して回転すると共にノブ２４の回動の動きに追従して回動し、ハウジング２２はロータ３２の回転位相位置がノブ２４が施錠状態となる位置においてプレート３８に対してハウジング２２の奥行き方向に交差し、プレート３８の回動を妨げる第１受け面４１を有し、プレート３８と第１受け面４１とが接触する面に沿った仮想平面を第１仮想平面４１Ｆと呼ぶ場合にノブ２４における回動軸２６は第１仮想平面４１Ｆよりも奥行き方向の手前側に設定される。【選択図】図８
To provide an opening/closing lock device that is configured to achieve compatibility between an improvement of reliability in retention strength of a locked state in a locking mechanism and an expansion of an arrangement range of a rotation shaft in order to reduce an operation load at the time of turning of a knob.SOLUTION: An opening/closing lock device includes a housing 22, a knob 24, and a key cylinder 30 (locking mechanism). The key cylinder 30 has a plate 38 inserted from the radial direction of a rotor 32. The plate 38 rotates following the rotational movement of the rotor 32 and rotates following the rotational movement of the knob 24. The housing 22 has a first receiving surface 41 which intersects with the plate 38 in the depth direction of the housing 22, at which the rotational phase position of the rotor 32 is a position at which the knob 24 is in a locked state, and the plate 38 is prevented from rotating. When an imaginary plane along the plane where the plate 38 and the first receiving surface 41 are in contact is called a first imaginary plane 41F, a rotating shaft 26 in the knob 24 is set on the front side in the depth direction with respect to the first imaginary plane 41F.SELECTED DRAWING: Figure 8
【課題】施錠機構における施錠状態の保持強度の点における信頼性の向上と、ノブの回動の際の操作荷重を低減するために回動軸の配置可能範囲を拡大することの両立を図る開閉ロック装置とする。【解決手段】ハウジング２２とノブ２４とキーシリンダー３０（施錠機構）を備え、キーシリンダー３０は、ロータ３２の径方向から差し込まれるプレート３８を有し、プレート３８はロータ３２の回転の動きに追従して回転すると共にノブ２４の回動の動きに追従して回動し、ハウジング２２はロータ３２の回転位相位置がノブ２４が施錠状態となる位置においてプレート３８に対してハウジング２２の奥行き方向に交差し、プレート３８の回動を妨げる第１受け面４１を有し、プレート３８と第１受け面４１とが接触する面に沿った仮想平面を第１仮想平面４１Ｆと呼ぶ場合にノブ２４における回動軸２６は第１仮想平面４１Ｆよりも奥行き方向の手前側に設定される。【選択図】図８
OPENING/CLOSING LOCK DEVICE
開閉ロック装置
SUZUKI JUNYA (Autor:in)
27.12.2018
Patent
Elektronische Ressource
Japanisch