Key interlock device

摘要

The invention provides for a key interlock device that includes a solenoid (33) that holds a plunger (331) when the solenoid is excited, and a link member (34, 35) that includes a shaft (34b) around which the link member is rotatable, and engages with the plunger (331) so as to transmit a restraining force opposing an operation force of a key when the solenoid is excited. The shaft (346) of the link member (34) is disposed on a virtual line extending from a line of force of the operation force of the key. The key interlock device may include an engaging part through which the key interlock device is attached to a body of a steering lock device and which is disposed behind the shaft to which the operation force of the key applies.