Quality requirements for automotive connector output

There are many kinds of connectors and wide applications. When the car is running, all parts of the car must work, and all parts must cooperate closely, and in the cooperation of all parts of the car,Automobile connector Plays an important role. Whether it is traditional or new energy vehicles, connectors have always been weighted by engineers in the automotive industry. In some traffic accident analysis, it is found that many traffic accidents are caused by connector failure.

from Automobile connector For the purpose of use, in order to ensure that the vehicle can run better, we can divide the reliability of the connector into the tightness of the connector in the process of use and the performance of fireproof flowers in the process of driving. In addition, the connector can also display the shielding performance and temperature control performance in the process of driving.

Generally speaking, in the discussion Automobile connector The tightness is not only the tightness of water in the vehicle. In this field, the international popular management standard is IP67, and this standard is also the highest level in the automotive closed industry. Different parts of the automobile have different requirements for waterproof, but many automobile manufacturers choose IP67 to ensure the sealing performance of their automobile connectors.

Power supply is an important energy in automobile driving, which is not only related to the normal operation of the engine, but also related to people's use of power supply in driving. Therefore, in the automotive power supply system,Automobile connector There are different divisions. There are certain sealing measures between public joints and equipment, between public joints and cables, between public joints and mother joints, and between mother joints and cables.

In implementation Automobile connector In the sealing performance, the sealing ring is a common tool. This tool can not only achieve the fixing effect between different holes, but also achieve the sealing effect. It can not only ensure the stable operation of automobile equipment, but also ensure the waterproof performance of automobile equipment in work. Most of the sealing rings are made of silicone rubber, which is made after certain chemical changes of liquid silicon and solid silicon.

At present, the electronic loop technology is an important aspect of the automobile industry in the process of using the automobile. It is not only the driver's entertainment, but also the driver's automobile control system in the driving process. The electronic loop technology plays an important role in the stable work of the automobile.

In order to ensure the stable operation of electronic circuit technology, many shielding technologies are applied in automobile production. These shielding technologies not only play a protective role in automobile electronic circuits, but also play a role in preventing interference and radiation in automobile parts Automobile connector The stable operation also plays a protective role. These shielding technologies can be divided into internal shielding and external shielding in automobiles.

Use external shielding protection Automobile connector Generally, two identical shielding shells are used to form a shielding layer. The length of the shielding layer can cover the overall length of the connector. The shielding layer shell has sufficient locking structure to ensure the reliable installation of the shielding layer. In addition, the shielding materials used should be not only electroplated, but also chemically treated.