A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Lock cylinder connecting structure, lock cylinder and mounting method of lock cylinder connecting structure
The invention discloses a lock cylinder connecting structure, a lock cylinder and a mounting method of the lock cylinder connecting structure. The lock cylinder connecting structure comprises a door plate and a lock cylinder, the door plate is provided with a mounting channel and a mounting hole which are communicated, and the mounting channel is provided with a mounting opening which is formed in the outer side wall of the door plate; the lock cylinder comprises an inner shell and a spring bolt, the spring bolt is arranged in the inner shell, the inner shell is inserted into the mounting channel, the mounting channel supports the inner shell, the spring bolt can extend out of the mounting opening, and the inner shell is provided with a limiting shell part extending to the mounting hole; the limiting piece is arranged in the mounting hole and connected with the limiting shell part, the limiting piece is provided with a limiting surface opposite to the mounting opening, and the limiting surface abuts against the hole wall of the mounting hole so as to limit the inner shell; thus, the outer side wall of the door plate does not need to be provided with fixing holes for screws to penetrate through to fix the inner shell, and the outer side wall of the door plate does not need to be provided with a cover plate for covering the fixing holes and the screws, so that the outer side wall of the door plate can be more complete and attractive as a whole.
本发明公开了锁芯连接结构及锁芯及锁芯连接结构的安装方法。锁芯连接结构包括：门板，门板设置有连通的安装通道和安装洞，安装通道具有安装开口，安装开口开设于门板的外侧壁；锁芯，包括内壳体和锁舌，锁舌设于内壳体，内壳体插设于安装通道，安装通道对内壳体形成支撑，锁舌可伸出安装开口，内壳体具有伸至安装洞的限位壳部；限位件，设置于安装洞内且连接限位壳部，限位件具有与安装开口相对的限位面，限位面与安装洞的洞壁相抵以对内壳体限位；如此，门板的外侧壁无需设置用于供螺丝穿过的固定孔以固定内壳体，也无需在门板的外侧壁设置用于遮盖固定孔和螺丝的盖板，从而能够使得门板的外侧壁整体上更加完整美观。
Lock cylinder connecting structure, lock cylinder and mounting method of lock cylinder connecting structure
The invention discloses a lock cylinder connecting structure, a lock cylinder and a mounting method of the lock cylinder connecting structure. The lock cylinder connecting structure comprises a door plate and a lock cylinder, the door plate is provided with a mounting channel and a mounting hole which are communicated, and the mounting channel is provided with a mounting opening which is formed in the outer side wall of the door plate; the lock cylinder comprises an inner shell and a spring bolt, the spring bolt is arranged in the inner shell, the inner shell is inserted into the mounting channel, the mounting channel supports the inner shell, the spring bolt can extend out of the mounting opening, and the inner shell is provided with a limiting shell part extending to the mounting hole; the limiting piece is arranged in the mounting hole and connected with the limiting shell part, the limiting piece is provided with a limiting surface opposite to the mounting opening, and the limiting surface abuts against the hole wall of the mounting hole so as to limit the inner shell; thus, the outer side wall of the door plate does not need to be provided with fixing holes for screws to penetrate through to fix the inner shell, and the outer side wall of the door plate does not need to be provided with a cover plate for covering the fixing holes and the screws, so that the outer side wall of the door plate can be more complete and attractive as a whole.
本发明公开了锁芯连接结构及锁芯及锁芯连接结构的安装方法。锁芯连接结构包括：门板，门板设置有连通的安装通道和安装洞，安装通道具有安装开口，安装开口开设于门板的外侧壁；锁芯，包括内壳体和锁舌，锁舌设于内壳体，内壳体插设于安装通道，安装通道对内壳体形成支撑，锁舌可伸出安装开口，内壳体具有伸至安装洞的限位壳部；限位件，设置于安装洞内且连接限位壳部，限位件具有与安装开口相对的限位面，限位面与安装洞的洞壁相抵以对内壳体限位；如此，门板的外侧壁无需设置用于供螺丝穿过的固定孔以固定内壳体，也无需在门板的外侧壁设置用于遮盖固定孔和螺丝的盖板，从而能够使得门板的外侧壁整体上更加完整美观。
Lock cylinder connecting structure, lock cylinder and mounting method of lock cylinder connecting structure
锁芯连接结构及锁芯及锁芯连接结构的安装方法
XU JIANGDE (author)
2023-12-05
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser
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