Connector and power apparatus case shell

A connector for a case shell of an electric power apparatus comprises:

• a main body, wherein two ends of the main body are respectively configured to be connected to different components of the case shell, and the main body is deformable;
• and the main body deforms when an explosion occurs inside the case shell and the different components of the case shell break away from each other;
• and
• an end connector, wherein the number of the end connector is at least one;
• and the end connector is connected to an end of the main body, and the end connector is connected to one of the different components of the case shell;
• wherein
• the main body is U-shaped;
• or
• at least part of the main body is folded into a serpentine shape;
• or
• at least part of the main body is spiral;
• or
• the main body comprises at least two straight rods, the at least two straight rods are sequentially connected, and ends of any two adjacent straight rods are hinged to each other.