What are the components of a fingerprint lock?
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Time: 2019/12/25
Fingerprint lock is a part of the security of our family, especially the elderly and children in the home, always forget to take the key, if there is a fingerprint lock that is very convenient. Fingerprint lock has brought us great convenience, but a great friend does not know the components of the fingerprint lock, today small make up to tell you about the components of the fingerprint lock, or you can repair your own fingerprint lock!
What are the components of a fingerprint lock
The first: appearance - human appearance, affect the internal structure
As a modern high-tech product, the appearance of fingerprint lock not only plays a decorative role, but also has a thousand ties with the internal functional structure of the lock. Take the fingerprint collection window as an example. When the location of the fingerprint collection window is different, the internal electronic circuit will make corresponding changes according to the location, so as to make fingerprint collection more accurate and quick. Therefore, the appearance of the fingerprint lock is not capricious design, it and the internal structure of the lock is linked, is a reflection of the strength of a brand, the more styles, manufacturers development design ability is relatively stronger. 1. What are the components of the fingerprint lock
Second: LCD screen - fingerprint lock eyes
The LCD screen is just like the eyes of a person, which can make it easier and more convenient to understand the operation of fingerprint lock and realize more functions. Just like the mobile phone, when there is a screen, you can not only make phone calls, but also surf the Internet and send messages. Without the screen, the mobile phone is just a tool for making phone calls.
The LCD screen endows fingerprint lock with more functions, through which the user can check the record of opening the door and input the fingerprint, making the operation more intelligent and simple. In addition, the configuration of liquid crystal is not a simple accumulation of materials, which involves the reasonable design of software and circuit system. There are not many domestic manufacturers that can provide such configuration, and most of them can only rely on light and voice prompts to realize the operation of functions. In terms of future industry development and market demand, LCD technology will be a necessary part of fingerprint lock, just as display screen is to mobile phone.
Third: plug - the heart of fingerprint lock
The core is the "heart" of the fingerprint lock, and the "heart" determines the use of the lock. The most common plug in the market has a single tongue and multi - lock point two. Single tongue lock core security than more than the poor lock point, anti-pry explosion-proof performance is also poor, mostly on the indoor door. Clips of thieves using CARDS to unlock locks, often seen in television and movies, take place on a single tongue lock.
The multi-point tongue lock body is relatively safer, but because the link between the multi-point tongue plug core and the lock body is more complex, there are differences in the use, can be divided into "automatic locking" and "manual locking" two kinds. "Automatic lock" means that the lock body can be automatically locked when the door is closed. The door lock is in a strictly defensive state and no one can enter. "Manual lock" means you need to lift the handle up to lock the door, otherwise you can open the door by gently turning the handle. As a result of the domestic complex public security environment, it is suggested that consumers, in the choice of fingerprint lock when the best look clear plug, and choose the anti-explosion anti-pry performance of multi-lock automatic lock plug.
Fourth: the chip -- the brain of the fingerprint lock
A chip is a small piece of silicon that contains integrated circuits, often part of a computer or electronic device. The chip in the fingerprint lock is the brain of the fingerprint lock, directing the normal use of each part of the lock.