With the continuous discovery of science and technology, people’s locks have also changed greatly. From ordinary locks to the emergence of smart locks, people enjoy a more convenient life, which also proves that people’s quality of life is constantly improving. However, when smart things are used, there will always be a situation where the smart lock is dead. Then how can the Luke smart lock open the door and how can the Luke smart lock be charged? Next, follow Xiaobian to learn about this knowledge!
Luke smart lock is dead. How to open the door?
1. USB emergency power supply
When the Luke smart lock is working, it needs electricity to start and open the door. If one day, it reminds you to change the battery or charge it, you are too busy to ignore it. We are locked out after work, so we can use USB to charge the door lock. Nowadays, many people will carry USB and charging treasure with them, which is a good habit. Let’s connect the USB link cable to the USB power supply hole of the Luke smart lock, and then connect the other end to the charging treasure, so as to provide emergency power supply for the door lock. At that time, you can enter your fingerprint or password and open the door.
Under normal circumstances, the smart door will generate a low-voltage alarm prompt. If there is a "beep, beep, beep" alarm prompt, it is reminding the user that the power of the door lock is insufficient and the door lock battery needs to be replaced in time. To install the battery, you need to know the location of the battery, generally in the following locations: the rear panel, the lock body, and centralized power supply. Most Luke smart locks have built-in 5 pairs of batteries. According to the number of times a family of three opens and closes the door, there is no problem for about one year. If there is a power shortage alarm prompt, everyone needs to replace the battery or charge it in time.
2, mechanical key to open the door
Luke Smart Lock supports a variety of unlocking methods, among which the key is their standard. If you encounter the situation that the Luke smart lock is out of power and can’t open the door, you need to open the door mechanically through the key. The keyhole of Luke smart lock is either in the lower middle part of the front panel or at the bottom of the front panel. When you use the Luke smart lock, you should remember to put the emergency key in the office, the car or the neighbors with good relationships to prevent it from being unique.
3. Find an unlocking master to unlock the lock.
Luke smart locks are safer than ordinary door locks, one of the reasons is that most of them use C-class lock cores. This level of lock core is difficult to be unlocked by technology, but it doesn’t mean that it can’t be unlocked by technology. It’s just more troublesome and you need to spend extra money.
How to charge Luke smart lock
If there is no electricity in the Luke smart lock, it is necessary to remember that the Luke smart lock usually has a baffle. After opening it, you can see the emergency mechanical keyhole, and you can open the door through the mechanical key. In addition, some smart locks can be charged by external power supply, such as external power supply (9V battery or MicroUSB connection charging treasure) to temporarily supply power to the system so that users can open the door first and then replace the battery as soon as possible.
Working principle of Luke intelligent lock intelligent lock
Only by knowing the working principle of Luke Smart Lock can users better understand it. The basic structure of Luke’s intelligent lock is to use the motor to drive the mechanical lock core to complete the original manual key rotation. Intelligent lock is a combination of traditional door lock, electronic information technology, biometrics technology and Internet of Things technology. It integrates many scientific and technological achievements of human society, and has built-in embedded processor and intelligent monitoring system, which greatly improves the efficiency of door opening and closing, and at the same time improves the security alarm of door lock.
When the traditional door lock opens the door, it needs to take out the key, insert the key, rotate it for 3 times, pull out the key and open the door, a total of 7 actions; Luke’s smart lock only needs to identify fingerprints and open the door, which is a total of two actions. When the traditional door lock is closed, it needs to close the door, take out the key, insert the key, rotate it three times and pull out the key, a total of seven actions; The Luke smart lock has 1-2 actions, closing the door or closing the door and lifting the lock. Luke’s smart lock reduces the number of actions to open the door by 5 and the number of actions to close the door by 5-6, which has made a great leap in convenience.
The above content introduces how to open the door and charge the Luke smart lock when there is no power. Generally, it can be used for one year at a time. It is important to consider how long the fingerprint lock will be charged. You can learn more about these little common sense.