Vehicle operation detection device

A vehicle operation detection device comprising:

• sensors laid out in a vehicle along an axis in an opening-closing direction of a door of the vehicle and configured to individually output a detection signal that changes when a part of a body of a user moves toward the sensors, wherein
• when the user moves the part of the body toward the sensors and a motion of moving the part of the body along the axis is detected, the sensors detect an opening-closing operation for the door, and
• the vehicle operation detection device further comprises:
• light-emitting members laid out in the vehicle along the axis in the opening-closing direction;
• and
• an operation direction indicator configured to drive the light-emitting members in sequence in a first direction extending along the axis and corresponding to an opening direction in a fully-closed state of the door and configured to drive the light-emitting members in sequence in a second direction extending along the axis and corresponding to a closing direction in a fully-open state of the door, wherein
• the number of the light-emitting members is three or more, one of the light-emitting members that is located on a middle in the axis being a middle light-emitting member, and
• when the door is stopped in a semi-open state, the operation direction indicator is configured to drive the light-emitting members in sequence in the first direction toward the middle light-emitting member and drive the light-emitting members in sequence in the second direction toward the middle light-emitting member.