A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SLIDING DOOR LOCK
To provide a sliding door lock having a function for assisting a force for opening a sliding door.SOLUTION: This sliding door lock comprises a striker which is arranged at a vertical frame part of a sliding door frame, and protrudes to a sliding door side, and a lock main body arranged at the sliding door, and engaged with the striker. The lock main body comprises: a slider which is energized to a front side being a striker side, and moves in a fore-and-aft direction according to the press of the striker; a cam lever which takes an engagement posture engaged with the striker in conjunction with the retreat of the slider; a posture holding member which is fit to the cam lever, and can hold the engagement posture of the cam lever; a release member for releasing the fitment of the posture holding member and the cam lever; and transmission means for transmitting an operation force of a handle operated by a user as a drive force for an operation of the release member. The cam lever comprises a fitting step part which is fit with the posture holding member, the posture holding member comprises a fitting part fit to the fitting step part of the cam lever, and the release member comprises a pressing part for pressing the slider to a front side when operated.SELECTED DRAWING: Figure 8
【課題】引戸を開く力をアシストする機能を有する引戸錠を提供する。【解決手段】本発明の引戸錠は、引戸枠の縦枠部に設けられ、引戸側に突出するストライクと、引戸に設けられ、ストライクに係合する錠本体と、を備え、錠本体は、ストライク側となる前方側に付勢され、ストライクの押圧に応じて前後動するスライダーと、スライダーの後退に連動してストライクに係合する係合姿勢となるカマレバーと、カマレバーに嵌合し、カマレバーの係合姿勢の保持を可能とする姿勢保持部材と、姿勢保持部材のカマレバーとの嵌合を解除するための解除部材と、ユーザの操作するハンドルの操作力を解除部材の動作のための駆動力として伝達する伝達手段と、を備え、カマレバーは、姿勢保持部材が嵌合する嵌合段部を備え、姿勢保持部材は、カマレバーの嵌合段部に嵌合する嵌合部を備え、解除部材が、動作するときに、スライダーを前方側に押圧する押圧部を備えている。【選択図】図８
SLIDING DOOR LOCK
To provide a sliding door lock having a function for assisting a force for opening a sliding door.SOLUTION: This sliding door lock comprises a striker which is arranged at a vertical frame part of a sliding door frame, and protrudes to a sliding door side, and a lock main body arranged at the sliding door, and engaged with the striker. The lock main body comprises: a slider which is energized to a front side being a striker side, and moves in a fore-and-aft direction according to the press of the striker; a cam lever which takes an engagement posture engaged with the striker in conjunction with the retreat of the slider; a posture holding member which is fit to the cam lever, and can hold the engagement posture of the cam lever; a release member for releasing the fitment of the posture holding member and the cam lever; and transmission means for transmitting an operation force of a handle operated by a user as a drive force for an operation of the release member. The cam lever comprises a fitting step part which is fit with the posture holding member, the posture holding member comprises a fitting part fit to the fitting step part of the cam lever, and the release member comprises a pressing part for pressing the slider to a front side when operated.SELECTED DRAWING: Figure 8
【課題】引戸を開く力をアシストする機能を有する引戸錠を提供する。【解決手段】本発明の引戸錠は、引戸枠の縦枠部に設けられ、引戸側に突出するストライクと、引戸に設けられ、ストライクに係合する錠本体と、を備え、錠本体は、ストライク側となる前方側に付勢され、ストライクの押圧に応じて前後動するスライダーと、スライダーの後退に連動してストライクに係合する係合姿勢となるカマレバーと、カマレバーに嵌合し、カマレバーの係合姿勢の保持を可能とする姿勢保持部材と、姿勢保持部材のカマレバーとの嵌合を解除するための解除部材と、ユーザの操作するハンドルの操作力を解除部材の動作のための駆動力として伝達する伝達手段と、を備え、カマレバーは、姿勢保持部材が嵌合する嵌合段部を備え、姿勢保持部材は、カマレバーの嵌合段部に嵌合する嵌合部を備え、解除部材が、動作するときに、スライダーを前方側に押圧する押圧部を備えている。【選択図】図８
SLIDING DOOR LOCK
引戸錠
YAMAMOTO TETSUYA (author) / KONDO TSUTOMU (author)
2019-07-11
Patent
Electronic Resource
Japanese