Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Lock cylinder and lockset
The invention relates to the field of intelligent locksets, in particular to a lock cylinder and a lockset. The lock cylinder is arranged in a lock body of the lockset, and a lock hole allowing a lockbeam to penetrate through is formed in the lock body. The lock cylinder comprises a spring bolt, a locking ejection part, a motor and an elastic energy storage part. The motor drives the locking ejection part to move among a first position, a second position and a third position through the elastic energy storage part. When the locking ejection part is located at the first position, a first limiting face limits retreating of the spring bolt in a stretching state. When the locking ejection part is located at the second position, a second limiting face limits retreating of the spring bolt in asemi-stretching state. When the locking ejection part is located at the third position, the locking ejection part vacates space to allow the spring bolt to retreat. The lockset has two locking stages,the lock cylinder can complete self-locking instantly the spring bolt stretches out, and therefore first-stage locking can be achieved through the semi-stretching state of the spring bolt when locking is not in place, and the potential safety hazard of quickly pulling the lock beam for unlocking is avoided.
本申请涉及智能锁具领域，具体涉及一种锁芯及锁具，锁芯设置在锁具的锁体内，锁体上设有供锁梁穿设的锁孔。锁芯包括锁舌、锁止顶件、电机和弹性储能件，电机通过弹性储能件驱动锁止顶件依序在第一位置、第二位置和第三位置之间移动，锁止顶件上形成有第一限位面和第二限位面。当锁止顶件处于第一位置时，第一限位面限制处于伸出状态的锁舌后退；当锁止顶件处于第二位置时，第二限位面限制处于半伸出状态的锁舌后退；当锁止顶件处于第三位置时，锁止顶件让出空间以允许锁舌后退。本申请的锁具有两个锁定阶段，锁芯在锁舌伸出瞬间能完成自锁，从而在闭锁不到位时能够以锁舌半伸出状态实现第一阶段锁定，防止出现快速拉动锁梁解锁的安全隐患。
Lock cylinder and lockset
The invention relates to the field of intelligent locksets, in particular to a lock cylinder and a lockset. The lock cylinder is arranged in a lock body of the lockset, and a lock hole allowing a lockbeam to penetrate through is formed in the lock body. The lock cylinder comprises a spring bolt, a locking ejection part, a motor and an elastic energy storage part. The motor drives the locking ejection part to move among a first position, a second position and a third position through the elastic energy storage part. When the locking ejection part is located at the first position, a first limiting face limits retreating of the spring bolt in a stretching state. When the locking ejection part is located at the second position, a second limiting face limits retreating of the spring bolt in asemi-stretching state. When the locking ejection part is located at the third position, the locking ejection part vacates space to allow the spring bolt to retreat. The lockset has two locking stages,the lock cylinder can complete self-locking instantly the spring bolt stretches out, and therefore first-stage locking can be achieved through the semi-stretching state of the spring bolt when locking is not in place, and the potential safety hazard of quickly pulling the lock beam for unlocking is avoided.
本申请涉及智能锁具领域，具体涉及一种锁芯及锁具，锁芯设置在锁具的锁体内，锁体上设有供锁梁穿设的锁孔。锁芯包括锁舌、锁止顶件、电机和弹性储能件，电机通过弹性储能件驱动锁止顶件依序在第一位置、第二位置和第三位置之间移动，锁止顶件上形成有第一限位面和第二限位面。当锁止顶件处于第一位置时，第一限位面限制处于伸出状态的锁舌后退；当锁止顶件处于第二位置时，第二限位面限制处于半伸出状态的锁舌后退；当锁止顶件处于第三位置时，锁止顶件让出空间以允许锁舌后退。本申请的锁具有两个锁定阶段，锁芯在锁舌伸出瞬间能完成自锁，从而在闭锁不到位时能够以锁舌半伸出状态实现第一阶段锁定，防止出现快速拉动锁梁解锁的安全隐患。
Lock cylinder and lockset
一种锁芯及锁具
LI BAOFU (Autor:in) / YANG SHAOHUA (Autor:in) / LI QIPING (Autor:in) / ZHANG YONGCHENG (Autor:in)
28.07.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E05B
LOCKS
,
Schlösser
Pressing hidden verification lock cylinder and method thereof, lockset, key and lockset system
| Europäisches Patentamt | 2022