| 摘要 |
PROBLEM TO BE SOLVED: To unfailingly prevent looseness in a closed state by a simple structure without causing the damage to a housing.SOLUTION: In a slide type portable phone 1, a gap adjustment mechanism 10, which prevents looseness of a first housing 3 and a second housing 5 only in a closed state, is provided. A protruding part 11 is formed in the second housing 5 as the gap adjustment mechanism 10, and a gap adjustment part 12, which comes in contact with the protruding part 11 only in the closed state, is provided in the first housing 3. |
