Cell phone housing capable of facilitating storing and using earphone

The utility model relates to the cell phone accessory field, especially relates to a cell phone housing capable of facilitating storing and using an earphone. The cell phone housing comprises a cell phone cavity and an earphone cavity. The cell phone is characterized in that a coiling device is disposed in the earphone cavity, and is formed by disposing a roller on a small shaft in a sleeved manner, and arranging a spring between the small shaft and the roller. The cell phone housing is advantageous in that the structure is simple, and the earphone storage problem and the problem of the easy knotting of the earphone lines can be solved.