| 摘要 |
PURPOSE: A portable book holder is provided to be used in any place for reading and to support a book regardless of a size. CONSTITUTION: By a moving wheel(30) installed in the lower end of a frame(20), the frame is moved to a place for reading and a book is put on a supporting base(12) of a book holder body(10) combined with the upside of the frame. According to the size of a book, a user selects a first supporter(14a) or a second supporter(14b) combined with the supporting base by a hinge. The upper portion of the book faces the first or the second supporter and the lower portion of the book faces the supporting base.
|
