| 摘要 |
PURPOSE: A voice coil motor for a camera module is provided to unitize a suspension unit and a bobbin unit as one component, thereby reducing costs and simplifying an assembly process. CONSTITUTION: A bobbin unit(200) installs a fixing unit(220) fixed in a base and lens and includes a moving unit(210) moved to an optical axis direction, and a suspension unit(230) connecting the fixing unit and the moving unit. A coil(500) or a magnet(400) are attached to the moving unit. The suspension unit includes a first and second link of the same length which is parallel arranged. Both ends of the first and second link are directly connected to the fixing unit and the moving unit. |
