| 摘要 |
A camera module is provided to form a support portion in a housing, thereby preventing transformation, a droop of an actuator case, caused by an increase of an actuator case load such as load of a lens barrel and a driving device. A camera module comprises a lens barrel(10), an actuator case(30), a housing(40), and a substrate(60). A hollow portion(20) is formed in the actuator case. The lens barrel moves in the hollow portion. A driving device for moving the lens barrel is mounted to the actuator case. The housing is installed in the lower part of the actuator case. A stepped hole(41) is formed in the housing corresponding to the hollow portion of the actuator case. A support portion(42) is protruded in the inner side of the upper side of the housing adjacent to the stepped hole to support the inner side of the lower side of the actuator case adjacent to the hollow portion. The substrate is installed in the lower part of the housing. An image sensor(70) is mounted on the substrate.
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