Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention belongs to the technical field of locks, and particularly relates to a lock clutch mechanism and a lock. The lock clutch mechanism comprises a sleeve, a front clutch piece and a cylindrical shifting rod, the front end of the shifting rod is connected with a lock head, and a segment part extending in the length direction of the shifting rod is arranged on a rod body of the shifting rod; and when the lock head drives the shifting rod to rotate to a second state, the round notch part pushes the inner end of the first spring pin, so that the outer end of the first spring pin is pushed into the first slot of the sleeve, namely, the sleeve and the front clutch piece are in a linkage state. According to the lock clutch mechanism, the segment part can extend by a certain distance in the length direction of the shifting rod, so that debugging is not needed, the length of the segment part can cover the position of the first spring pin, the segment part can be effectively matched with the first spring pin, the lock clutch mechanism can adapt to application scenes with different door plate thicknesses, and the installation and debugging difficulty is greatly reduced.
本发明属于锁具技术领域，具体涉及一种锁具离合机构和锁具。本发明的锁具离合机构包括套筒、前离合件、呈圆柱状的拨杆，拨杆的前端与锁头连接，拨杆的杆身上设置有沿其长度方向延伸的圆缺部；锁头带动拨杆转动至第二状态时，圆缺部顶推第一弹簧销的内端，以将第一弹簧销的外端顶入套筒的第一插槽内，即套筒与前离合件呈联动状态。本发明的锁具离合机构，圆缺部可以是沿拨杆的长度方向延伸一定的距离，使得无需调试，圆缺部的长度均可以覆盖第一弹簧销的位置，有效的与第一弹簧销配合，可以适应不同门板厚度的应用场景，极大地减少了安装和调试难度。
The invention belongs to the technical field of locks, and particularly relates to a lock clutch mechanism and a lock. The lock clutch mechanism comprises a sleeve, a front clutch piece and a cylindrical shifting rod, the front end of the shifting rod is connected with a lock head, and a segment part extending in the length direction of the shifting rod is arranged on a rod body of the shifting rod; and when the lock head drives the shifting rod to rotate to a second state, the round notch part pushes the inner end of the first spring pin, so that the outer end of the first spring pin is pushed into the first slot of the sleeve, namely, the sleeve and the front clutch piece are in a linkage state. According to the lock clutch mechanism, the segment part can extend by a certain distance in the length direction of the shifting rod, so that debugging is not needed, the length of the segment part can cover the position of the first spring pin, the segment part can be effectively matched with the first spring pin, the lock clutch mechanism can adapt to application scenes with different door plate thicknesses, and the installation and debugging difficulty is greatly reduced.
本发明属于锁具技术领域，具体涉及一种锁具离合机构和锁具。本发明的锁具离合机构包括套筒、前离合件、呈圆柱状的拨杆，拨杆的前端与锁头连接，拨杆的杆身上设置有沿其长度方向延伸的圆缺部；锁头带动拨杆转动至第二状态时，圆缺部顶推第一弹簧销的内端，以将第一弹簧销的外端顶入套筒的第一插槽内，即套筒与前离合件呈联动状态。本发明的锁具离合机构，圆缺部可以是沿拨杆的长度方向延伸一定的距离，使得无需调试，圆缺部的长度均可以覆盖第一弹簧销的位置，有效的与第一弹簧销配合，可以适应不同门板厚度的应用场景，极大地减少了安装和调试难度。
Lock clutch mechanism and lock
锁具离合机构和锁具
ZHONG HUALONG (Autor:in)
06.12.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E05B
LOCKS
,
Schlösser
Clutch mechanism, clutch assembly and electronic lock
| Europäisches Patentamt | 2024