Relay

Abstract

The present application discloses a relay. The relay includes a contact cavity body, a contact assembly, a disconnect assembly, and a retaining member. The contact cavity body includes a yoke plate. The contact assembly includes a stationary contact member and a movable member. The movable member includes a movable contact member and a push rod member. The movable contact member is mounted on the push rod member, and the push rod member is movable relative to the yoke plate to drive the movable contact member to move such that the movable contact member comes into contact with or separates from the stationary contact member. The movable contact member and the stationary contact member can form at least one conductive path after the movable contact member comes into contact with the stationary contact member. The disconnect assembly includes an impact object, the disconnect assembly is configured to release the impact object in response to the actuation signal, to cause the impact object to impact the movable member to disconnect at least one of the at least one conductive path. A retaining member is connected to one of the yoke plate and the push rod member, and the retaining member is configured to, after the disconnect assembly disconnects at least one of the at least one conductive path, be capable of cooperating with the other of the yoke plate and the push rod member to retain the push rod member in a predetermined position. (FIG. 2)