| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a waterproof accessory case which has a simple waterproof function and prevents a portable telephone from being wetted and destroyed. SOLUTION: This accessory case is so formed that an engaging projection 25 disposed at a cover case section 2 engages with a groove 15 disposed at a main case section 1 when the cover case section 2 closes an aperture 11 of the main case section 1 and therefore the intrusion of rain and snow, or the like, may be prevented, then the desired waterproof is also opted. by which the wetting of the portable telephone by rain, snow, or the like., when the recently increasingly popularized portable telephone is housed in the waterproof accessory case may be prevented. Particularly, the wetting of the portable telephone by snow and molten snow-water may be prevented and even more, the fault of the portable telephone in case of stumbling may be prevented.</p> |
