Stainless steel lock cylinder High standard European style simple pure copper zinc alloy computer three door lock cylinder

August 16, 2023

The author reveals what the internal structure design of common cross anti pull lock cylinders looks like, which is good. Let's slowly analyze it for everyone now?
Basically, the lock cylinder is mainly composed of a lock body, an inner lock bladder, an outer lock bladder, a mother and child ball and a card locking function device, and so on.
So his main feature is the installation of internal and external locking bile ducts in the internal cavity of the lock body. The diameter of the external locking bile duct exceeds that of the internal locking bile duct, and the inner end of the internal locking bile duct is connected to the transmission device. On the bullet holes of the inner/outer locking gallbladder, there are usually locking holes that are crossed and misaligned. Therefore, it can play a role in causing the upper bullet to "return" when the lower bullet of the lock is moved, resulting in a stuck effect. The upper spring in the lock cylinder is basically equipped with a shaped upper spring; The lower bullet in the lock gallbladder is equipped with a shaped lower bullet. Therefore, it is difficult to move the marbles. Mechanical marbles are inserted into the core, and there is one upper/lower marble in the marble hole, which is a sub mother bead marble.

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Produits populaires

Actualités

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