LENS DRIVING UNIT AND CAMERA MODULE INCLUDING THE SAME

摘要

According to an embodiment, a lens driving device comprises: a bobbin of which a first coil is installed in an outer circumferential surface; a position detection sensor provided in the bobbin; a housing of which the bobbin is provided in an internal side; an upper elastic member arranged on an upper side of the housing; and a support member supporting the housing to be moved in a second direction or a third direction vertical to a first direction. The upper elastic member is divided into a plurality of parts, and at least two of the parts are mutually arranged in parallel in the second direction or the third direction on an x-y flat surface. Moreover, in the two parts, end portions of each one side may be arranged to be opposite to each other.