| 摘要 |
PURPOSE: A smart phone book cradle is provided to allow a smart phone book to guarantee book advantages and supply multimedia contents of a smart phone, thereby implementing concentrated and efficient learning. CONSTITUTION: A smart phone book is located in a book cradle(210). The book cradle supports a back side of the smart phone book. A smart phone mounting unit(220) is located in a central unit of the book cradle. The smart phone mounting unit is formed as a square groove which is the same size and height with a smart phone or a smart phone cover for mounting the smart phone. A smart phone book fixing unit(230) is located a left side and a right side of the book cradle, respectively.
|
