| 摘要 |
<p>PURPOSE:To prevent a portable computer from dropping and to feed out rainy water out of a case by connecting the portable computer to the case with a chainlike string, and providing a base having a space for containing the string and a drain hole in the bottom of the case. CONSTITUTION:A case 4 is used by attaching it to a belt 7, and a chainlike string 3 connected from the body of a portable computor 2 or another case covering the body is contained in a space 8 of a base 9 provided with an oblique face in the bottom of the case 4. On the other hand, a drain hole 10 is formed in the bottom of the case 4. When rainy water is introduced into the case 4 by the use out of door, the water is dropped from the drain hole 10 to prevent the rainy water from accumulating in the case.</p> |
