Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Automobile door lock cylinder anti-theft structure
The invention discloses a car door lock cylinder anti-theft structure. The car door lock cylinder anti-theft structure comprises a lock cylinder, a base, a connecting rod and a baffle. The base comprises a base body connected with the end of a core shaft of the lock cylinder, and a rotating arm and a limiting arm are arranged on the base body. The rotating arm is used for transmitting the rotating motion of the mandrel around the axis to the locking block through the connecting rod, and mechanical unlocking of the vehicle door is achieved. The limiting arm is provided with a first plane, the baffle is provided with a second plane, and the first plane and the second plane are both perpendicular to the axis of the mandrel and right face the gap. The baffle is fixed relative to the vehicle door, so that the baffle can limit the distance of the limiting arm moving towards one side of the baffle under the abnormal unlocking action, and then the shaking range of the mandrel under the abnormal unlocking action is limited. And by limiting the shaking range of the lock cylinder mandrel, the anti-theft performance of the vehicle is improved, and the safety is improved.
本发明公开了一种车门锁芯防盗结构，该车门锁芯防盗结构包括锁芯、基座、连杆和挡板；基座包括与锁芯的芯轴端部连接的座体，座体上设置有转臂和限位臂；转臂用于将芯轴绕轴线的旋转运动通过连杆传递给锁块，实现车门机械解锁；限位臂上设置第一平面，挡板上设置有第二平面，第一平面与第二平面均垂直芯轴轴线，且正对间隙设置；挡板相对车门固定，使得挡板能够限制限位臂在非正常解锁动作下向挡板一侧移动的距离，进而限制芯轴在非正常解锁动作下的晃动范围。通过对锁芯芯轴的可晃动范围进行限制，提高车辆的防盗性能，提高安全性。
Automobile door lock cylinder anti-theft structure
The invention discloses a car door lock cylinder anti-theft structure. The car door lock cylinder anti-theft structure comprises a lock cylinder, a base, a connecting rod and a baffle. The base comprises a base body connected with the end of a core shaft of the lock cylinder, and a rotating arm and a limiting arm are arranged on the base body. The rotating arm is used for transmitting the rotating motion of the mandrel around the axis to the locking block through the connecting rod, and mechanical unlocking of the vehicle door is achieved. The limiting arm is provided with a first plane, the baffle is provided with a second plane, and the first plane and the second plane are both perpendicular to the axis of the mandrel and right face the gap. The baffle is fixed relative to the vehicle door, so that the baffle can limit the distance of the limiting arm moving towards one side of the baffle under the abnormal unlocking action, and then the shaking range of the mandrel under the abnormal unlocking action is limited. And by limiting the shaking range of the lock cylinder mandrel, the anti-theft performance of the vehicle is improved, and the safety is improved.
本发明公开了一种车门锁芯防盗结构，该车门锁芯防盗结构包括锁芯、基座、连杆和挡板；基座包括与锁芯的芯轴端部连接的座体，座体上设置有转臂和限位臂；转臂用于将芯轴绕轴线的旋转运动通过连杆传递给锁块，实现车门机械解锁；限位臂上设置第一平面，挡板上设置有第二平面，第一平面与第二平面均垂直芯轴轴线，且正对间隙设置；挡板相对车门固定，使得挡板能够限制限位臂在非正常解锁动作下向挡板一侧移动的距离，进而限制芯轴在非正常解锁动作下的晃动范围。通过对锁芯芯轴的可晃动范围进行限制，提高车辆的防盗性能，提高安全性。
Automobile door lock cylinder anti-theft structure
一种车门锁芯防盗结构
MA GUOJUN (Autor:in) / ZHENG DUAN (Autor:in) / WAN JUN (Autor:in)
29.11.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E05B
LOCKS
,
Schlösser