Patent ID: 8453836

Claim:
A mobile device protective case comprising a frame ( 20 ) and a slidable shutter ( 30 ) mounted on the frame ( 20 ) to function as a slidable component, characterized in that: the frame ( 20 ) constructed as a unitary structure comprises two U-shaped blocks ( 21 a and 21 b ), a first connection panel ( 25 ) and an insertion chamber (E 1 ) beneath the first connection panel ( 25 ), wherein the first connection panel ( 25 ) has two lengthwise ends connected to said two U-shaped blocks ( 21 a and 21 b ) respectively and spaces said two U-shaped blocks ( 21 a and 21 b ) apart from each other to form a window-shaped chamber (E 3 ); the U-shaped blocks ( 21 a and 21 b ) each have an accommodation chamber (E 2 ) in communication with the insertion chamber (E 1 ) and the window-shaped chamber (E 3 ) to form an assembly space for receiving a mobile device ( 50 ) therein, and a U-shaped groove ( 28 ) is disposed on each of the two face-to-face sides of said two U-shaped blocks ( 21 a and 21 b ); and the slidable shutter ( 30 ) made of flexible material comprises a plurality of shutter shaped elements ( 31 ) formed as a unitary structure, wherein each shutter shaped element ( 31 ) has two ends slidably mounted into each corresponding U-shaped grooves ( 28 ) of the frame ( 20 ) respectively to enable the slidable shutter ( 30 ) by sliding to open or shut the window-shaped chamber (E 3 ) of the frame ( 20 ).