| 摘要 |
A camera module is provided to fasten a lens unit and a PCB via the spiral portions, thereby making it easy to perform a nondestructive test in assembling the camera module or inspecting the property of the camera module and reassembling the camera module after separating the camera module from the PCB. A camera module(A) includes a lens unit(100), a PCB(Printed Circuit Board,200), an FPCB(Flexible Printed Circuit Board,300), and a connector(400). A lens is installed inside the lens unit to receive the optical image of a subject. A spiral portion(120) is formed on the inner wall of the lens unit. The PCB has an image sensor(210) for picking up the optical image incident through the lens and converting the optical image into an electric signal. A spiral portion(220) corresponding to the spiral portion of the lens unit is formed on the outer wall of the PCB. The FPCB is connected to the PCB. The connector is connected to the FPCB.
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