Is the safe electronic lock or mechanical lock?
1. Mechanical lock is a kind of all-mechanical coded lock without electronic devices, with a large number of keys and high reliability. There is also a kind of lock with the same idea, called electronic lock. Driven by gravity or steam pressure, they are widely used in the underground organs of ancient tombs. The birth of electronic industry makes it possible to drive machinery with a small amount of electricity, so electronic locks have made a leap.
Second, the development of mechanical locks is different. Driven by gravity or steam pressure, they are widely used in the underground organs of ancient tombs. The birth of electronic industry makes it possible to drive machinery with a small amount of electricity, so electronic locks have made a leap. In this password lock, the six-digit password can have more than 3.25 million groups of passwords for the owner to change at will, which is extremely confidential. Optional password groups are arranged continuously, which provides convenience for selecting passwords that are easy to remember. The basic products that have been developed at present can be redesigned according to the needs of users.
Thirdly, in the previous mechanical lock core, the early single-sided marbles were divided narrowly, and there were manufacturing errors, so they were easily separated one by one. Subsequent cross locks, because the keyhole shape determined by the key is easy to be stressed, are easy to be violently opened by the opener with high-strength tools. But the magnetic lock avoids all this.
Which brand of safe is good?
1. Zhejiang Yongfa Yongfa is a well-known trademark in China and an iconic honorary brand in China safe industry. Its products have passed the national standard test, and independently developed anti-theft and fireproof safes and anti-magnetic safes, which have won wide popularity and influence on the international stage. What is the height of the cupboard? 600 mm anti-theft safe, the upper, right and left gaps between the door and the door frame? 1.5mm, lower clearance? 2 mm, when the gap is too large, it will reduce the anti-theft performance.
Second, Ningbo Aipu specializes in physical security of safes. The products are quite satisfactory in appearance and excellent in quality. The product adopts German micro-slit laser technology, and also adopts touch screen intelligent anti-theft technology. In addition, the upgraded version of platinum fingerprint is now on the market, which greatly increases the spectrum. The paint film (or plastic spray film) on the outer surface of the anti-theft safe cabinet should be uniform in color, and there should be no obvious defects such as cracks, gas robes and spots.
Third, Guangdong Almighty Guangdong Almighty Safe Manufacturing Enterprise has a long history and produces a wide range of safe products. It is a safe exported from South China and one of the full range and professional safe manufacturers in the world. China Security Technology Prevention Certification Center is a compulsory product certification institution for safe (box) products designated by the state. Safety products that meet the requirements stated in the mandatory catalogue must pass the security technology prevention certification in China, and at the same time obtain 3C certificates and strengthen 3C marks before leaving the factory, importing, selling and using in business service places.
The history of Tiger King Safe can be traced back to the Middle Ages. In medieval paintings, you can occasionally see a wooden cabinet filled with gold, silver and jewels, which is the prototype of a modern safe. Ningbo Tiger King Safe has passed the national high-quality inspection standards, and is one of the first enterprises in China to pass 3c certification. Tiger king is also a partner of OEM and O DM, and its products are exported to many overseas countries and regions.
Verb (abbreviation of verb) Eternal Sichuan Eternal Sichuan Famous Brand is China Brand, a famous trademark in Sichuan Province. Yongheng's branch coverage, although its safe is not well-known, has developed quite well as a local product of Sichuan. According to its functions, it is mainly divided into fire-proof safe and anti-theft safe, anti-magnetic safe, fire-proof anti-magnetic safe and fire-proof anti-theft safe. Each kind of safe has its own national standard. Most safes on the market are the first two types.
In fact, there is no standard answer whether the safe is an electronic lock or a mechanical lock, because the electronic lock of the safe has the advantages of the electronic lock and the mechanical lock has the advantages of the mechanical lock, as long as you choose according to your own needs and preferences. In fact, the choice of brand is very important when buying a safe, so it is necessary for us to know more about which brand of safe is good. Only by knowing more about the differences between different brands can we know how to choose when buying.