Safe is a special kind of container. 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. According to different working principles of passwords, anti-theft safes (boxes) can be divided into mechanical insurance and electronic insurance. The former is characterized by cheaper price and more reliable performance.
The history of the 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.
shopping guide
1 First of all, from the difference of product packaging, the safety products produced by general manufacturers will clearly mark the product name on the product packaging, and will not deliberately blur the concept and confuse the products. Such as: T-type treasure cabinet, boutique storage cabinet, electronic password safe, mechanical safe and so on. From these names, we can correctly distinguish between safe and jubao pavilion.
2. Unpack the outer packaging and check whether the CCC logo is attached to the product itself. If the CCC logo is posted and it is not a forged CCC logo, it should be a real safe. One of the problems involved here is how to correctly identify the CCC mark, which has been introduced in detail in the safety knowledge column of the website of Shanghai Safe.
3, carefully check the appearance of the product, from the workmanship to check the appearance of the product, the joint degree of the door, whether the box is polished smooth, whether the lock is opened, safety performance, etc.