Smart locks refer to locks that are more intelligent in terms of user identification, security, management, etc., which are different from traditional mechanical locks. The smart lock is the executive part of the door lock in the access control system. Electronic locks cannot be called smart locks. The sign of a smart lock is whether…
A combination Lock is a type of lock. It uses a series of numbers or symbols to open. The text code lock can be divided into: mechanical code lock, digital code lock and so on. The code of the combination lock is usually just a permutation rather than a real combination. Some code locks only…
The door lock is a device used to lock the door as the name suggests to prevent others from opening the door. There are many classifications of door locks, and the requirements for door locks are different in various occasions. Ordinary households generally use anti-theft door locks, which are high in security and relatively cheap.…
The new bicycle anti-picking lock, this kind of lock has five marble holes and a few marbles. It is a small five-tooth lock. The key is made of all copper. Its lock body is an all-clad steel shell with no gaps. Unlike the old bicycle lock, there is an open long curved notch on the…
When installing this kind of lock, the lock is fixed on the tripod with gongs and splints. This kind of lock is formed by pressing iron sheet. The structure mainly includes a lock body, a lock core, a spring, a pin and a lock column, a tension spring, a bayonet piece, and a bolt. Its…
