| 摘要 |
A camera module includes a printed circuit board (PCB), an image sensor positioned on the PCB, a lens holder positioned on the PCB and covering the image sensor, a lens barrel coupled to the lens holder, and a lens received in the lens barrel. The lens holder includes an outer sensor cover and an inner sensor cover connected to the outer sensor cover. The outer sensor cover defines a receiving cavity. The image sensor and the inner sensor cover are received in the receiving cavity. The inner sensor cover is fixed to and resists the image sensor, and the distance between the end surface of the outer sensor cover and the PCB is equal to or greater than zero. |
