Due to the structural characteristics of the padlock, the padlock is convenient and flexible to use and has a wide range of uses. It can replace other locks, and other locks cannot replace the padlock. It is an ideal preventive lock, but the padlock must be buckled with the convex hole of the object to be closed to play the locking function. Functions that can be turned off and on inside and outside.
The classification method of padlocks There are many varieties and specifications of padlocks. Generally, the size of the lock is determined by the width of the lock body, and the purpose of the lock is determined by the height of the lock beam. The lock is determined by the opening method of the padlock, such as straight opening, horizontal opening, top opening, and double opening. Series.
Our commonly used padlocks generally adopt two opening methods: straight opening and horizontal opening. That is, when the key is inserted into the key slot of the lock core, the lock that can be pulled upward without rotating is called “top unlocking”. This type of padlock is especially suitable for openers who hold babies or carry objects that are not suitable for putting down. The so-called “double-open padlock” refers to a lock that requires two keys to work when it is opened. Its confidentiality is strong. It is suitable for occasions where two people are required to keep and two people are present to open the lock at the same time, such as warehouses, silver warehouses, etc.