Optical element driving mechanism

An optical element driving mechanism, comprising:

• a first movable part, including a first optical element;
• a fixed assembly, wherein the first movable part is movable relative to the fixed assembly;
• a driving assembly, configured to drive the first movable part to move relative to the fixed assembly;
• and
• a locking assembly, configured to position the first movable part at a first position relative to the fixed assembly when the driving assembly does not drive the first movable part to move relative to the fixed assembly,
• wherein the fixed assembly includes a first opening for corresponding to a light traveling along a main axis,
• wherein the optical element driving mechanism further includes a second movable part and a third movable part, and the driving assembly includes a first driving element for driving the first movable part to move relative to the fixed assembly in a first direction,
• wherein the locking assembly includes:
• a first locking element, corresponds to a first engaging portion of the first movable part;
• and
• a second locking element, corresponding to the first movable part;
• wherein the second movable part is connected to the first locking element,
• wherein the third movable part is connected to the second locking element,
• wherein the second movable part and the first locking element are integrated formed in one piece,
• wherein the third movable part and the second locking element are integrated formed in one piece, and
• wherein the driving assembly further includes a second driving element for driving the second movable part to move relative to the fixed assembly.