| 摘要 |
A reading board facilitating reading is provided to adjust inclination length and direction of the reading board to desired length and gradient of a user and utilize the reading board in various forms such as an embedded reading board, an exposed reading board, a separable reading board, and a portable reading board. In a reading board installed on a portion of a top plate(12), the reading board comprises an installation member(24), an inclination operating shaft(40), and a support. The installation member of which both sides are bent passes through a support plate(30). The inclination operating shaft is installed at both sides of the support plate, has a head(41) formed thereon, and is connected to a moving member(25) through a nut formed at the bottom side of the inclination operating shaft. The support plate is rotatably installed through the installation member and has a guiding groove(31) formed therein such that a bent portion of the installation member is placed on the guiding groove. The support is rotationally moved by transfer plates at both sides thereof and is installed in front of the moving member installed at the lower side of the support plate.
|
