A mobile terminal, comprising: a housing, comprising: a front side face; a rear side face away from the front side face; a left side face and a right side face opposite to each other; and a top end face; wherein a storage groove is defined on the top end face of the housing; the storage groove is located between the front side face and the rear side face and extends to the left side face and the right side face to penetrate the left side face and the right side face of the housing; a mother board arranged into the housing; a first display screen coupled to the mother board and arranged on the front side face of the housing; a mounting frame, wherein a first camera is arranged on the mounting frame and coupled to the mother board; the mounting frame is configured to extend itself out of the storage groove to expose the first camera or retract itself into the storage groove to hide the first camera into the housing; characterized in that the mobile terminal further comprises: a back plate arranged on the rear side face of the housing, wherein a top end face of the back plate is aligned with a top end face of the first display screen, the storage groove defined on the top end face of the housing is located between the first display screen and the back plate; and a driving device configured to drive the mounting frame to extend itself out of the storage groove or retract itself into the storage groove. a housing, comprising: a front side face; a rear side face away from the front side face; a left side face and a right side face opposite to each other; and a top end face; wherein a front side face; a rear side face away from the front side face; a left side face and a right side face opposite to each other; and a top end face; a storage groove is defined on the top end face of the housing; the storage groove is located between the front side face and the rear side face and extends to the left side face and the right side face to penetrate the left side face and the right side face of the housing; a mother board arranged into the housing; a first display screen coupled to the mother board and arranged on the front side face of the housing; a mounting frame, wherein a first camera is arranged on the mounting frame and coupled to the mother board; the mounting frame is configured to extend itself out of the storage groove to expose the first camera or retract itself into the storage groove to hide the first camera into the housing; characterized in that the mobile terminal further comprises: a back plate arranged on the rear side face of the housing, wherein a top end face of the back plate is aligned with a top end face of the first display screen, the storage groove defined on the top end face of the housing is located between the first display screen and the back plate; and a driving device configured to drive the mounting frame to extend itself out of the storage groove or retract itself into the storage groove. a back plate arranged on the rear side face of the housing, wherein a top end face of the back plate is aligned with a top end face of the first display screen, the storage groove defined on the top end face of the housing is located between the first display screen and the back plate; and a driving device configured to drive the mounting frame to extend itself out of the storage groove or retract itself into the storage groove.