A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Free rotation lock cylinder capable of resisting technical opening
According to the free rotation lock cylinder capable of resisting technical opening, a marble mechanism and a servo mechanism are installed in a lock cylinder body, and according to the marble mechanism, when a marble column is pressed upwards, a marble shell is pressed by a second marble spring and synchronously moves upwards; according to the servo mechanism, a swing arm rotates to drive a pressing rod to move in the length direction of a lock cylinder body to press a marble shell, a follower buffer spring drives a follower to rotate and drives a transmission rod to move in the length direction of the lock cylinder body, the transmission rod and the marble shell are matched to form a key detection structure, the pressing rod firstly presses the marble shell, and then the transmission rod detects the position of the marble shell. When the follower rotates, the tail hook is driven to move upwards to be clamped into the shifting piece, and unlocking is achieved. The lock cylinder is simple in structure and scientific and reasonable in design, when an incorrect key or tool enters, due to the matching effect of the marble mechanism and the servo mechanism, the lock cylinder can only idle, the supposed position of the marble cannot be speculated, the lock cylinder is prevented from being technically opened, and remarkable social and economic benefits are achieved.
一种抗技术开启的自由转动锁芯，锁芯体内装有弹子机构和伺服机构，所述的弹子机构为，当弹子柱向上压紧时，弹子壳经第二弹子簧压紧同步向上运动；所述的伺服机构为，摆臂转动带动压紧杆沿锁芯体长向移动压紧弹子壳，随动件缓冲簧带动随动件转动，带动传动杆沿锁芯体长向移动，传动杆与弹子壳配合构成对钥匙的检测结构，实现压紧杆先压紧弹子壳，传动杆后对弹子壳位置检测，随动件转动的同时，带动尾钩向上移动卡进拨动件内，实现开锁；设计科学合理，当不正确的钥匙或工具进入时，由于弹子机构和伺服机构的配合作用，锁芯只能空转，而且不能推测出弹子应该的位置，避免了锁芯被技术开启，有显著的社会和经济效益。
Free rotation lock cylinder capable of resisting technical opening
According to the free rotation lock cylinder capable of resisting technical opening, a marble mechanism and a servo mechanism are installed in a lock cylinder body, and according to the marble mechanism, when a marble column is pressed upwards, a marble shell is pressed by a second marble spring and synchronously moves upwards; according to the servo mechanism, a swing arm rotates to drive a pressing rod to move in the length direction of a lock cylinder body to press a marble shell, a follower buffer spring drives a follower to rotate and drives a transmission rod to move in the length direction of the lock cylinder body, the transmission rod and the marble shell are matched to form a key detection structure, the pressing rod firstly presses the marble shell, and then the transmission rod detects the position of the marble shell. When the follower rotates, the tail hook is driven to move upwards to be clamped into the shifting piece, and unlocking is achieved. The lock cylinder is simple in structure and scientific and reasonable in design, when an incorrect key or tool enters, due to the matching effect of the marble mechanism and the servo mechanism, the lock cylinder can only idle, the supposed position of the marble cannot be speculated, the lock cylinder is prevented from being technically opened, and remarkable social and economic benefits are achieved.
一种抗技术开启的自由转动锁芯，锁芯体内装有弹子机构和伺服机构，所述的弹子机构为，当弹子柱向上压紧时，弹子壳经第二弹子簧压紧同步向上运动；所述的伺服机构为，摆臂转动带动压紧杆沿锁芯体长向移动压紧弹子壳，随动件缓冲簧带动随动件转动，带动传动杆沿锁芯体长向移动，传动杆与弹子壳配合构成对钥匙的检测结构，实现压紧杆先压紧弹子壳，传动杆后对弹子壳位置检测，随动件转动的同时，带动尾钩向上移动卡进拨动件内，实现开锁；设计科学合理，当不正确的钥匙或工具进入时，由于弹子机构和伺服机构的配合作用，锁芯只能空转，而且不能推测出弹子应该的位置，避免了锁芯被技术开启，有显著的社会和经济效益。
Free rotation lock cylinder capable of resisting technical opening
一种抗技术开启的自由转动锁芯
YIN WEIPING (author)
2023-01-10
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser
Device capable of automatically opening lock cylinder hole of anti-theft cylinder-hidden lock
| European Patent Office | 2015
| European Patent Office | 2023