Image shake correction device and imaging device

An image shake correction device comprising:

• a movable member;
• a support member that supports the movable member to be movable in three directions along a flat surface;
• an imager that is fixed to the movable member;
• and
• a first elastic member, a second elastic member, and a third elastic member that bias the movable member toward the support member in a direction perpendicular to the flat surface,
• wherein each of the first elastic member, the second elastic member, and the third elastic member extends in the direction perpendicular to the flat surface,
• the three directions are a first direction along a longitudinal direction of a light receiving surface of the imager, a second direction along a short direction of the light receiving surface of the imager, and a third direction along a circumferential direction of a circle whose center is a center of the light receiving surface of the imager,
• the movable member includes a first movable side locking portion to which one end of the first elastic member is locked and which extends in a direction along the flat surface, a second movable side locking portion to which one end of the second elastic member is locked and which extends in the direction along the flat surface, and a third movable side locking portion to which one end of the third elastic member is locked and which extends in the direction along the flat surface,
• the support member includes a first support side locking portion to which other end of the first elastic member is locked and which extends in same direction as the direction in which the first movable side locking portion extends, a second support side locking portion to which other end of the second elastic member is locked and which extends in same direction as the direction in which the second movable side locking portion extends, and a third support side locking portion to which other end of the third elastic member is locked and which extends in same direction as the direction in which the third movable side locking portion extends, and
• each of a first extension line of a line connecting a distal end and a base end of the first movable side locking portion, a second extension line of a line connecting a distal end and a base end of the second movable side locking portion, and a third extension line of a line connecting a distal end and a base end of the third movable side locking portion overlaps the center of the light receiving surface of the imager, as viewed in the direction perpendicular to the flat surface.