Camera mechanism and mobile terminal

The invention discloses a camera mechanism and a mobile terminal, wherein, the camera mechanism comprises a motor, a gear assembly and a camera module; the bottom of the camera module is provided witha passive gear adapted to the gear assembly; The motor is connected with the gear assembly; The gear assembly is meshed and connected with the passive gear; When the mobile terminal receives the ultra wide angle shooting instruction, the motor is driven to drive the gear assembly to move horizontally so as to drive the camera module to rotate. The passive gear is arranged at the bottom of the camera module, and the rotation of the camera module is effectively realized through the cooperation of a motor and a gear assembly, and the structure is simple and easy to realize. Moreover, the shooting mode of the mobile terminal can be set with a super wide angle shooting mode, and when the super wide angle shooting mode is triggered, the motor is started, so that the camera module is driven to rotate, and a larger shoot