An article to let you understand the structure of the aviation connector

Connector is a very common connecting element, it has many kinds, aviation connector belongs to one of the very common class, it is also known as aviation plug by the industry. As the connector is often by the yin and yang two contacts to realize the function of connection, but the aviation plug is more special, not all aviation plugs have positive, then its specific structure is how? The question allows you to see the structure of the product.
Roughly speaking, the structure of the aviation connector can be divided into three major parts, that is, the contact body, insulator, shell, respectively, as follows:
　　1. contact body. Generally formed using cutting or no cutting processing, most of the use is adopted. Cylindrical pins and jacks, because this structure is relatively simple, and contact, and can be suitable for processing into a variety of specifications.
　　2. Insulator. Insulator belongs to the fixed contact body insulation components, its main role is to play between the contact body can be formed between each other's electrical insulation, and can also have positioning, guide and sealing. Insulator only with the structure and materials will directly affect the overall mechanical and electrical properties, the more common insulator materials are glass, rubber, plastic and so on.
　　3. Shell. Shell mainly play a fixed basis for the protection of the role of the insulator, because it has a locking, positioning, guide and other structures, so it can make the aviation connector normal operation. At present, the shell of the locking method is a lot of common snap, threaded, straight self-locking, thus ensuring that the connection is convenient.
　　It can be seen that the basic structure of the aviation connector for the three parts, namely, contact body, insulator and shell, which lacks any part can not be made into a complete product, because each of these have their own irreplaceable function.

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