Protective shell and electronic equipment

The embodiment of the utility model provides a protective shell and electronic equipment, the protective shell comprises a shell, a fixing piece and a rotating frame, the shell is provided with a mounting surface, and the mounting surface is provided with a placing area for placing a handwriting pen of the electronic equipment. The fixing piece is arranged on the mounting surface close to the placing area and is used for fixing the handwriting pen. The rotating frame is rotationally connected to the mounting face close to the fixing piece. The rotating frame rotates relative to the shell to form a supporting state and a storage state, and when the rotating frame is in the supporting state, a preset included angle is formed between the rotating frame and the mounting face. When the rotating frame is in the storage state, the rotating frame surrounds at least part of the periphery of the containing area. Therefore, the rotating frame and the fixing piece can be combined together, the blank space of the mounting