| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a stacking tray for storing optical fibers, erecting a tray body located on the upper side between the stacked tray bodies taking a hinge as a fulcrum, and holding the erected state. <P>SOLUTION: In this stacking tray, a plurality of optical fiber storing tray bodies 1, 2 are stacked and freely pivotally erected by the hinge 3. An elastic projection 4 is projected on the side surface 11 on the hinge 3 side of one tray body 1 between the upper and lower stacked tray bodies, and a locking projection 5 is projected on the side surface 21 of the hinge 3 side of the other tray body 2. In the erected state of the upper tray body 2, the locking projection 5 is engaged with the elastic projection 4 to hold the erected state. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
