| 摘要 |
PROBLEM TO BE SOLVED: To provide a seal structure for enhancing tightness of the case of a mobile terminal.SOLUTION: A mobile terminal 100 includes a first case 102 having grooves 105 recessed along one region, a second case 101 coupled with the first case 102 so as to cover the one region, and a seal member 104 filling the grooves 105 and formed tightly to the second case 101 so as to seal the one region. Volume center of the seal member 104 is located closer to the surface than the inside of the seal member 104, so that the surface of the seal member 104 is formed earlier than the inside of the seal member 104, thus preventing formation of a weld line on the surface of the seal member 104. |
