| 摘要 |
PROBLEM TO BE SOLVED: To provide a mechanism capable of preventing a mobile phone from falling while holding it with one hand and inputting characters and the like since the mobile phone easily falls when holding it and inputting the characters and the like with one hand, the falling prevention mechanism in which a finger is inserted into a holder of the mobile phone from backside thereof did not exist.SOLUTION: A falling prevention mechanism in which a finger is inserted into a holder of a mobile phone from backside thereof solves a problem. A space is provided on a rear surface of the holder, and the falling prevention mechanism in which the finger is inserted is provided thereto. |
