| 摘要 |
The rotating-shaft mobile telephone protective case with keyboard of the present utility model comprises a mobile telephone back case, a mobile telephone placement groove being formed on the bottom surface of the mobile telephone back case; a keyboard input device; and also provided with a rotating shaft, arranged near to one side of the keyboard input device and being fixedly connected to the keyboard input device; and a clamping sleeve apparatus, said clamping sleeve apparatus being fixedly connected to one side of the mobile telephone placement groove; the rotating shaft is suitable for nesting tightly within the clamping sleeve apparatus, and rotates axially relative to the clamping sleeve apparatus. By means of snap-fitting the rotating axis into a recessed groove, the mobile telephone protective case of the present utility model not only integrally connects the mobile telephone back case and the keyboard input device, and is convenient to carry, but also the mobile telephone back case can be parked at a certain angle relative to the keyboard input device, such that the keyboard can still be conveniently operated without a flat resting place, and the demands of different viewing angles can be met by means of freely adapting the angle of the mobile telephone screen. |
