Introduction to the principle of electronic lock recommended by electronic lock brand

Now is a high-tech society, and new high-tech products are born almost every day, which everyone will not deny! Everyone should be familiar with this product of electronic lock! The full name of electronic lock is electronic code lock. This kind of lock is very convenient and simple to operate. Of course, it depends on knowing the password. Electronic password locks have strong security performance, and now many security doors are equipped with this type of locks. Next, Bian Xiao will recommend several electronic lock brands for everyone!

Electronic lock brand recommendation

Elegance recommended by electronic lock brand

Yajie Hardware is a multi-product line enterprise, which mainly produces five categories of *** 16 series products: intelligent door locks, building door locks, bathroom hardware, door hardware and furniture hardware. With 100 national patents.

Electronic lock brand recommendation.

Mingmen is the only modern large-scale enterprise specializing in the production of door lock hardware in hardware door lock industry. With a production history of 15 years, it is one of the top ten locks in China, Wang Zhiyi.

Brand recommendation of three-ring electronic lock

Sanhuan is the flagship brand of Sanhuan Lock Industry Group Co., Ltd. The company mainly produces padlocks, door locks and car locks. Sanhuan brand lock industry won the only national gold award in the national lock industry.

Electronic lock brand recommended Wanjia.

Wanjia manages locks at different levels according to the types and colors of locks, so that employees of the company have more professional knowledge to use in the production of door locks.

Overview of brand recommendation of electronic lock

General Motors is a large-scale lock company, which is a modern technology company integrating product development, production and sales. Technology research and development ability has reached the leading level in the same industry.

The strength of brand recommendation of electronic lock

Guli door lock has a good reputation in the eyes of consumers and is also well received by people in the same industry. Guli is one of the largest gated production bases in China.

Baodeli, brand recommendation of electronic lock

Bang Wei Electronic Technology Co., Ltd. focuses on the research and development and promotion of guest room intelligent control system and intelligent door lock system, and its products are exported to more than 40 countries and regions, enjoying a world-renowned reputation.

Electronic lock brand recommended Tianyu

Tianyu door lock not only achieved the best quality, but also did not stop building a brand. The door lock produced by it has high cost performance and is not easy to be damaged.

Electronic lock brand recommended neutral.

Neutral is a well-known lock brand in China, which has a good reputation in the eyes of consumers and occupies a lot of market share. Excellent quality and design ability have made the present neutrality.

Electronic lock brand recommended Huafeng

Huafeng is a professional manufacturer of locks, with a wide range of products and various models. The quality not only makes consumers sigh, but also the service providers are well received by consumers.

Principle of electronic lock:

The electronic lock is also based on the 5 1 series single chip microcomputer, and cooperates with the corresponding hardware circuit to complete the functions of password setting, storage, identification and display, driving the electromagnetic actuator and detecting its driving current value, receiving the alarm signal from the sensor and sending data.

The MCU receives the typed code and compares it with the password stored in EEPROM. If the password is correct, it will drive the electromagnetic actuator to unlock. If the password is incorrect, the operator is allowed to re-enter the password for up to three times; If it is incorrect for three consecutive times, the single chip microcomputer will alarm the intelligent monitor through the communication line. The single-chip microcomputer sends the driving current value of the electromagnetic actuator and each unlocking operation as state information to the intelligent monitor, and also sends the alarm information received from the sensor interface to the intelligent monitor as the basis for intelligent analysis.

In terms of security, it is necessary to prevent the sensor card from being illegally copied and unlocked in an abnormal way (such as tool dialing, prying, attracting with a strong magnet, etc.). ), and the lock body should have a certain ability to resist external damage. In order to prevent the sensor card from being illegally copied, each sensor card is usually encrypted before leaving the factory, and different users use different passwords. The card issuing management software also has password protection to prevent unauthorized personnel from using the card issuing management software to illegally make cards.

Due to the adoption of the three-lock anti-dialing lock core, when the laboratory door is closed, the anti-dialing lock is pressed by the door frame, and the main lock is automatically locked, so it cannot be opened or pried open with tools. In addition, the motor-driven clutch mechanism has the function of preventing strong magnets from attracting, and there are no exposed nails on the front lock body of the door lock, which can be disassembled and smashed.

In fact, we should not only know the brand of electronic lock, but also know the working principle of electronic lock, so as to increase some knowledge in this field. Compared with ordinary locks, electronic locks have many advantages, but they are also relatively expensive, so only a small number of individual users are using this type of locks now. This kind of lock is now widely used in various enterprises, security units and other places, I believe everyone should know!

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