| 摘要 |
<p>PROBLEM TO BE SOLVED: To solve both problems of that large force is required in a conventional sealing member having a lip part of thick wall thicness when assembled, and that sealability is not sufficient in a sealing member having a lip part of thin wall thickness. SOLUTION: Grasping parts 22 assembled ranging from upper end faces of assembling protrusions 13 to their outer circumferential face upper end parts are laid from both side faces of a base part 21 assembled engagedly to the protrusions 13 in a lamp housing 12 back face for a tail lamp, thin-walled lip parts 23 deformed easily and elastically at the time of assembling, and contacting elastically with a body 15 are erected from the upper end parts of the base part 21 toward diagonal outside diredtions, a pressing ribs 24 are protruded in outer faces of the lip parts 23, and the pressing ribs 24 elastically contact with the grasping parts 22 when the lip parts 23 contact elastically with the body 15 to be deformed elastically at the time of assembling, so as to make tip parts of the lip parts 23 contact elastically with the body 15 by reaction thereof.</p> |
