A mobile terminal (100, 500, 600, 700) comprising: a display (151', 251', 351', 751') configured to output visual information; a frame (131, 231, 331, 431, 731) that covers a rear surface of the display (151', 251', 351', 751'), wherein the frame (131, 231, 331, 431, 731) has a curved shape that generates a bending force that causes the display (151', 251', 351', 751') to curve when the display is coupled to the frame; and a coupling member (132, 232, 332, 432, 732) between the rear surface of the display (151', 251', 351', 751') and the frame (131, 231, 331, 431, 731) via which the display (151', 251', 351', 751') is coupled to the frame (131, 231, 331, 431, 731); a window (151", 751") that covers an upper surface of the display (151', 251', 351', 751') such that one surface of a terminal body is formed, the window (151", 751") having a curved shape that corresponds to the curved display (151', 251', 351', 751'); and a case (101, 701) configured to accommodate the frame (131, 231, 331, 431, 731) and comprising a window mounting portion (101a, 701a) to which the window (151", 751") is coupled, characterized in that: the case further comprises a hollow portion (701") that is surrounded by the window mounting portion to form a space to accommodate the frame; the case is coupled to a printed circuit board, PCB, that covers the hollow portion (701 "), the PCB being coupled to end portions of the case facing each other thereby reinforcing rigidity of the case such that a bending force that causes the window (751") to curve is maintained; and the mobile terminal further comprises an elastic pad between the frame and the PCB such that at least part of the frame is elastically supported. a display (151', 251', 351', 751') configured to output visual information; a frame (131, 231, 331, 431, 731) that covers a rear surface of the display (151', 251', 351', 751'), wherein the frame (131, 231, 331, 431, 731) has a curved shape that generates a bending force that causes the display (151', 251', 351', 751') to curve when the display is coupled to the frame; and a coupling member (132, 232, 332, 432, 732) between the rear surface of the display (151', 251', 351', 751') and the frame (131, 231, 331, 431, 731) via which the display (151', 251', 351', 751') is coupled to the frame (131, 231, 331, 431, 731); a window (151", 751") that covers an upper surface of the display (151', 251', 351', 751') such that one surface of a terminal body is formed, the window (151", 751") having a curved shape that corresponds to the curved display (151', 251', 351', 751'); and a case (101, 701) configured to accommodate the frame (131, 231, 331, 431, 731) and comprising a window mounting portion (101a, 701a) to which the window (151", 751") is coupled, characterized in that: the case further comprises a hollow portion (701") that is surrounded by the window mounting portion to form a space to accommodate the frame; the case is coupled to a printed circuit board, PCB, that covers the hollow portion (701 "), the PCB being coupled to end portions of the case facing each other thereby reinforcing rigidity of the case such that a bending force that causes the window (751") to curve is maintained; and the mobile terminal further comprises an elastic pad between the frame and the PCB such that at least part of the frame is elastically supported. the case further comprises a hollow portion (701") that is surrounded by the window mounting portion to form a space to accommodate the frame; the case is coupled to a printed circuit board, PCB, that covers the hollow portion (701 "), the PCB being coupled to end portions of the case facing each other thereby reinforcing rigidity of the case such that a bending force that causes the window (751") to curve is maintained; and the mobile terminal further comprises an elastic pad between the frame and the PCB such that at least part of the frame is elastically supported.