A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to a lock hole prying-resistant device for a lock. The lock hole prying-resistant device for the lock is divided into two parts; the first part is an object with a lock hole size, planes on the upper, lower, left and right parts, and same hook pillars at the front end and the back end; and the second part is a key-shaped object corresponding to the lock hole, and the key-shaped object is provided with a hook at the front end, and planes on the upper, lower, left and right parts. A concrete implement method comprises the steps of plugging the first part into the lock hole,and using a key carried by a lock body to push to the bottom part, so that other people is prevented from technically picking the lock through the lock hole; and when a door needs to be opened, plugging the second part, wherein when the second part presses against the first part, the hook at the front end of the second part can hook the hook pillars of the first part so as to connect into a whole, so that the first part and the second part are pulled out together, and the lock can be opened normally by the key carried by the lock. The lock hole prying-resistant device for the lock is suitablefor a fingerprint lock with an emergency lock.
本发明为锁具的锁眼防撬器，分为两部分，第一部分是锁眼大小的上下左右都是平面物体，前后端带有相同的勾柱，第二部分是锁眼所对应的钥匙形状物体，前端带有钩子上下左右都是平面。具体实施方式：把第一部分插入锁眼，用锁具本身带的钥匙推到底部，这样就防止别人通过锁眼进行技术撬锁了，当要开门时，把第二部分插入，当第二部分顶到第一部分的时候，第二部分前端的钩子会勾住第一部分的勾柱上连成一体，拔出的时候第一部分和第二部分就一起出来了，然后用锁具本身带的钥匙正常开锁就可以了，非常适用于带应急锁的指纹锁。
The invention relates to a lock hole prying-resistant device for a lock. The lock hole prying-resistant device for the lock is divided into two parts; the first part is an object with a lock hole size, planes on the upper, lower, left and right parts, and same hook pillars at the front end and the back end; and the second part is a key-shaped object corresponding to the lock hole, and the key-shaped object is provided with a hook at the front end, and planes on the upper, lower, left and right parts. A concrete implement method comprises the steps of plugging the first part into the lock hole,and using a key carried by a lock body to push to the bottom part, so that other people is prevented from technically picking the lock through the lock hole; and when a door needs to be opened, plugging the second part, wherein when the second part presses against the first part, the hook at the front end of the second part can hook the hook pillars of the first part so as to connect into a whole, so that the first part and the second part are pulled out together, and the lock can be opened normally by the key carried by the lock. The lock hole prying-resistant device for the lock is suitablefor a fingerprint lock with an emergency lock.
本发明为锁具的锁眼防撬器，分为两部分，第一部分是锁眼大小的上下左右都是平面物体，前后端带有相同的勾柱，第二部分是锁眼所对应的钥匙形状物体，前端带有钩子上下左右都是平面。具体实施方式：把第一部分插入锁眼，用锁具本身带的钥匙推到底部，这样就防止别人通过锁眼进行技术撬锁了，当要开门时，把第二部分插入，当第二部分顶到第一部分的时候，第二部分前端的钩子会勾住第一部分的勾柱上连成一体，拔出的时候第一部分和第二部分就一起出来了，然后用锁具本身带的钥匙正常开锁就可以了，非常适用于带应急锁的指纹锁。
Door lock prying-resistant detection system and door lock
| European Patent Office | 2024