How to use the hotel anti-theft buckle

The anti-theft penalty is divided into two parts, one with a movable chain and the other with a grooved base. Install the base inside the door leaf and a movable chain on the door frame, and then you can buckle the chain into the groove of the base. Of course, this should be used when the entrance door is closed.

In the construction industry or lock industry, the security door buckle, also known as the anti-theft buckle, is a kind of metal buckle with inverted buckle installed inside the gate. Mostly used in family doors, hotel doors, etc. , can also be used for family bedroom doors.

The anti-theft buckle is installed on the back of the door, not far from the door. One end of the door buckle is fixed on the door frame, and the other end is movable and can be locked in the base groove on the back of the door. After the anti-theft buckle is fastened, the door can only be opened to about 5~8 cm at most, so people can't get through, and their hands can't reach the buckle behind the door and can't open the anti-theft buckle.

This ensures that the host will not be suddenly attacked by the other party when he opens the door to confirm the identity of the visitor. Because the anti-theft buckle will be forcibly cut by tools such as metal cutting pliers, the anti-theft buckle is rarely used as a door lock alone, but only as an anti-theft auxiliary tool. But because the door itself has anti-theft and safety functions, the anti-theft buckle is very practical.