I forgot the password of the old handle safe.

The old-fashioned safe is a traditional mechanical safe. This kind of safe can be opened by gear meshing. After the password is forgotten, you can solve it in different ways:

1. Find the instruction manual or warranty card with the password instructions on it;

2. Contact the safe seller or directly contact the technical department of the production enterprise for help;

3. Find a professional to open it.

According to its functions, safes are mainly divided into fire-proof safes and anti-theft safes, and can also be divided into mechanical insurance and electronic insurance. Electronic safe is an electronic lock with intelligent control mode such as electronic password and ic card, which is characterized by convenient use.

Pay attention to these points when buying a safe. First, distinguish from the outer packaging of products. Safety products produced by regular manufacturers will clearly indicate the product name on the product packaging; Check whether the product itself is affixed with CCC logo; From the perspective of steel plate thickness, the steel plate thickness of the safety door panel with better quality is higher.

When choosing a safe, compare it. For example, the mechanical password is relatively stable and durable, and no power supply is needed. Electronic password has the advantages of quick operation and simple and random password modification. From the point of view of durability, the best material for safes should be stainless steel, especially as a surface material, the more you use it, the brighter it becomes.

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.

This is a wooden safe, which contains gold, silver and jewels. It is located in Louis XV in the18th century, and is copied by the famous French safe manufacturer FICHE-BAUCHE. This kind of safe looks like furniture, and has no special lock, so its security is low. Until the beginning of19th century 200 years ago, with the growth of social economy, the safe industry began to develop, and specialized lock manufacturers appeared in Europe. 18 18, the United Kingdom Chubb Company was established (19 century Chubb has become a leader in the safe industry). 1825, French FICHE-BAUCHE company was established? These manufacturers then began to make safes. The material of the safe has changed from wood to various solid metals, but it is basically based on the tenon joint technology of wood or integral casting, which is similar to the furniture at that time in appearance and technology, and the accuracy of the lock is not high.

19 The lock industry was underdeveloped in the late 1950s. Although the appearance of the safe was changing with each passing day, the accuracy and reliability of the lock did not develop greatly. 65438+At the end of 1960s, Americans invented the lock mechanism and multi-lock technology of safes, which greatly improved the safety performance of safes.

In the sixties and seventies, due to the rapid development of semiconductor technology, the industry developed electronic password locks, which were also widely used in various safe products. Later, LED and LCD digital displays were used in safes, and users' demand for fire protection also gave birth to various fire protection products. The development of fingerprint scanning technology promotes the application of fingerprint lock in safes, and the popularity of magnetic cards leads to magnetic card safes. The product types of safes have developed from the simplest function to almost countless types such as anti-theft, fire prevention, anti-theft/fire prevention, anti-magnetism, household, business, hotel, firearms, documents/materials, etc.

With the continuous development of various security technologies, the corresponding cracking technologies are also developing, and users are more and more inclined to choose safes that are safer and can protect their property. Therefore, the safe industry is constantly developing, and there are products with higher security, such as face recognition, automatic photo opening, networked alarm safe and so on.