Classification of locks

Classification of locks Lock is a general term for protecting personal privacy or property from infringement, is a loyal guardian, and is an essential item in home decoration. With the continuous development of society, people's requirements for the function, style and appearance of locks have also undergone qualitative changes. Locks can be divided into multiple categories according to different classification standards, and the following article will introduce them to us in detail.
1. Classified by shape According to the different shape, the lock can be divided into padlock, ball door lock, deadlock, handle lock and so on. Padlock is the oldest lock, padlock lock body is equipped with a ring or "one" shape of the lock shackle; The lock body is inserted and installed in the door lever, and the lock head and the safety mechanism are arranged in the ball handle; The deadlock has a cylindrical structure and a flat key hole. A handle lock is a lock with a handle for easy opening. You can choose the right shape lock according to your preference.
2. Classified by use Today, there are a wide variety of locks on the market, as for door locks they are divided into household locks, bedroom locks, channel locks, bathroom locks, etc. Door lock: plays the role of insurance security, so it is also called insurance lock or anti-theft lock. The door lock must have a special function to play the role of insurance and security.
Bedroom door lock: lock the insurance in the bedroom, outside the bedroom must be opened with a key, suitable for bedroom and balcony doors. Channel lock: It plays the role of door handle and wind protection, no insurance function. Suitable for kitchen, living room, dining room and children's room door lock. Bathroom lock: It is characterized by a door that can be locked inside, an emergency opening device outside, and it shows red and green, or a small handle lock or ball lock shows "someone" and "no one".