Relay

A relay, comprising:

• a static contact assembly, a movable contact plate, a static magnet yoke, a movable magnet yoke, and a pushing rod assembly,
• the static magnet yoke and the movable magnet yoke being arranged oppositely;
• the movable contact plate being mounted at a position on the movable magnet yoke opposite to the static contact assembly;
• and an isolation space being provided between the movable contact plate and the movable magnet yoke;
• and
• the static contact assembly and the static magnet yoke being arranged on a side of the movable contact plate away from the pushing rod assembly;
• and the pushing rod assembly being configured to push the movable magnet yoke to move toward the static magnet yoke to cause the movable contact plate to be in contact with the static contact assembly,
• wherein the movable magnet yoke is a U-shape and comprising two magnetic attraction portions at two ends of the U-shape, and the relay further comprises:
• a mounting bracket provided with an internal space, the pushing rod assembly being connected to the mounting bracket;
• and the movable magnet yoke and the movable contact plate being mounted in the internal space;
• and the mounting bracket covers the movable magnet yoke and the movable contact plate in a direction facing away from the static contact assembly;
• and
• the mounting bracket being further provided with two first openings on a top surface facing the static contact assembly, and two second openings on two sides;
• the two magnetic attraction portions of movable magnet yoke extending out of the two first openings respectively and being arranged opposite to the static magnet yoke;
• and the movable contact plate comprising two movable contact portions extending out of the two second openings respectively and being arranged opposite to the static contact assembly.