Camera module having two lens modules

摘要

A camera module can include a lens housing, an imaging unit and a driving motor. The lens housing can include a first lens module, a second lens module and a lens holder holding the first lens module and the second lens module. The imaging unit is located between the first lens module and the second lens module. The imaging unit is in optical alignment with the first lens module and the second lens module. The driving motor is coupled to the lens housing and configured to drive the lens housing to move relative to the imaging unit. When the driving motor drives the first lens module and the second lens module to move relative to the imaging unit, distance between the imaging unit and the first lens module is changed, or a distance between the imaging unit and the second lens module is changed.

主权项

1. A camera module comprising:
a lens housing comprising a first lens module, a second lens module, and a lens holder holding the first lens module and the second lens module, each of the first lens module and the second lens module including a lens; an imaging unit located between the first lens module and the second lens module, the imaging unit being in optical alignment with the first lens module and the second lens module, the lens holder defining a receiving room for receiving the first lens module, the second lens module, and the imaging unit; and a driving motor coupled to the lens housing and configured to drive the lens housing to move relative to the imaging unit; wherein the driving motor drives the first lens module and the second lens module to move relative to the imaging unit such that a distance between the imaging unit and the first lens module is changed or a distance between the imaging unit and the second lens module is changed.