Relay

Abstract

The present disclosure relates to the technical field of electronic control devices, and in particular to a relay. The relay includes a contact part. The contact part includes a movable contact assembly and a stationary contact assembly; a movable contact member of the movable contact assembly corresponds to the stationary contact assembly; The contact part further includes a magnetic conduction group, the magnetic conduction group includes a movable magnetic conductor and a stationary magnetic conductor, the movable magnetic conductor is disposed between a middle position and the swing end of the movable contact member, and at least part of the movable magnetic conductor is fixed to the movable contact member; the stationary magnetic conductor is positionally fixed relative to the stationary contact assembly and at least part of the stationary magnetic conductor is located on a side of the movable contact member facing the corresponding stationary contact assembly, so that the two are capable of forming a magnetic loop and attract each other based on a magnetic field generated when a current flows through the movable contact member and / or the stationary contact assembly, and at least the stability of a part of the movable contact member where the movable magnetic conductor is mounted is enhanced, and a degree to which the swing end warps due to deformation caused by an Ampere force acting on the middle position of the movable contact member is reduced. The relay can improve the contact stability of the contact part in the closed state by optimizing its own structure, improving the safety performance of the relay. (FIG. 2)