| 摘要 |
PURPOSE: A voice coil motor is provided to prevent fault by uniting the end part of a leaf spring which flexibly supports a bobbin even if strong shock or vibration is applied to the voice coil motor. CONSTITUTION: A bobbin accepts a lens as a cylindrical form in which both ends are opened. A movable element(100) comprises the bobbin and a coil block. A stator(300) comprises a magnet which faces to the coil block and a yoke which fixes the magnet. A pair of elastic members(200) is combined according to the lower side of the bobbin and is insulated. A fusion part pushes each end part of the elastic members which face by being projected from the lower side of the bobbin. A combining groove is formed in each end part of the elastic members in order to protect a part of the side of the fusion part. |
