What Are The Main Locking Methods For Rectangular Connectors?

What are the main locking methods of HA Series?

1. Threaded connection

The self-locking characteristics of the thread are used to connect the plug and the socket. In order to ensure that the connection is not loosened under vibration and impact conditions, a fuse, set screw or ratchet ratchet structure is generally used.
The main advantages of this structure are reliable connection and easy use. It is mainly used in environments with large product dimensions.

2. Bayonet connection

This type of structure has three pins spaced 120 degrees on the outer periphery of the socket, and the matching plug connection cap is equipped with a suitable three-curve spiral groove.
The main advantages of this structure are fast and reliable connection and easy use. It is mainly used in environments with fast connection and small product dimensions.

3. Push-pull connection

This type of structure is designed with a set of locking springs in the plug. When the plug is inserted into the socket, the locking springs on the plug are embedded in the groove of the socket to lock the plug in the socket. When the tail of the plug or the cable is pulled, the plug and the socket cannot be separated. When the plug hood shell is pulled, the plug and the socket are separated.
The main advantages of this structure are fast plugging and unplugging, small size and high density. It is mainly used in narrow spaces and places where it is difficult to insert and separate using a rotating method.