HC Security Network News With the Internet, things all these years of in-depth development, intelligent products have gradually into public life, while intelligent lock position which is not self-evident. The smart lock is essentially a "lock of the Internet". As a rare entrance to the home Internet, its functions, characteristics, and culture of carrying it all have special significance for our lives.
Domestic fingerprint locks will carry out four major reforms and will go invisible in the future.
China's smart lock status
In the rapid development of China's lock industry in the past 30 years, the industry scale has reached an annual output value of more than 60 billion. The products have grown from padlocks, external locks and ball locks to more than 20 categories and more than 100 series 8000. At the same time, the variety and variety of varieties and specifications, the low level of integration and the low attention of consumers are also gradually reversed.
The emergence of electronic smart locks has undoubtedly begun to change the low threshold and low added value of the lock hardware industry. At present, the country's smart lock industry is developing rapidly, and the reforms and innovations in the following aspects are particularly significant:
One: innovation in the way of opening.
The mechanical lock is unlocked with a key, while the smart lock is marked with a non-mechanical key unlock. Commonly used are swipe cards, passwords, mobile phone logins, biometrics, and so on. The so-called biometric identification is through the use of high-tech means such as computer and optics and acoustic biostatistics, using the inherent physiological characteristics of the human body (such as fingerprints, faces, irises, etc.) and behavioral features (such as handwriting, sound, gait, etc.). Identification of personal identities, the highest share of which is fingerprint recognition. Domestic fingerprint locks used more optical fingerprint heads. The history of optical fingerprint collection has a long history, and its advantages are obvious: it can withstand a certain degree of temperature change, with good stability and high resolution. At the same time, its shortcomings are gradually exposed: the collection equipment is large, the dry finger recognition rate is low, and there is not enough resolution for the fake fingerprint.
As a result, more smart lock producers have chosen semiconductor fingerprinting, which is living recognition. Such as fingerprint lock, the use of deep biometric technology can make fingerprint recognition free from dry, wet, shallow, dirty fingerprints and dusty state, and eliminate false fingerprints, which is the main reason for semiconductor fingerprint recognition is better than optical fingerprint recognition.
Second: optimization of structural design.
Optimizing the mechanical structure can increase the function of the smart lock, improve performance, optimize the electronic structure, and improve the reliability and installation convenience of the smart lock.
Third: material optimization
The lock body material of the smart lock is generally made of plastic, zinc alloy and stainless steel, among which the stainless steel has the best violent resistance and durability. However, due to the difficulty and high cost of stainless steel molding, the fingerprint locks on the market are mostly made of zinc alloy and plastic. The anti-riot performance is poor. Of course, many lock companies have been trying to improve this situation, improving the material performance and improving A lot of attempts have been made in the processing technology.
Fourth: design innovation
The domestic smart lock industry lacks originality in the early days, and many products look similar to foreign famous brands and have no special features. Until recently, the concept of independent innovation has been repeatedly mentioned, and the domestic smart lock brand has gradually developed its own characteristics.
Others, like innovations in network electronics, chip and processor upgrades. The domestic smart lock market is showing a state of vitality due to its birth. Although there are still many shortcomings in the mastery of core technology, with the popularity of smart homes, the prospect of smart locks can be seen.
Future smart lock development direction
For the future of smart locks, many researchers have put forward their ideas, and even have invested in some of the research. The lock of the future should be an electronic digital lock with integrated mechanical, optical, electrical and magnetic functions. In addition to the common features of ordinary locks such as firm, reliable and flexible, it should be changed in the following aspects:
1. Invisible. There is no trace of the lock body inside or outside the door, or only one side of the door can be seen. Without a locked door, I am afraid that the thief will not be able to start.
2, anti-riot. With the application of new materials and new technologies that may emerge, smart locks are still promising at this point.
3. The operation is further simplified. The fingerprint lock is currently the most representative, and it is also a smart lock that is both simple and safe. Face recognition, iris recognition or other recognition methods will gradually spread to the public's life after further optimization.
4. Confidentiality continues to strengthen.
5. Extended working life.
Now, China's smart lock development is in the process of getting rid of dependence on foreign technology, from copying others' technology to independent research and development and independent innovation. Domestic lock companies should insist on quality and technological innovation go hand in hand, grasp this precious period, and let smart locks provide convenience for more people.
Editor in charge: Li Jin
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