| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To improve an attachment structure to a panel penetrating hole of a grommet for improving workability. <P>SOLUTION: In this grommet 10 attached at a wire harness W/H for an automobile, a resin inner member 20 is fitted in a large diameter tube portion 13 of an outer member 11, an annular projection 22 which is protruded from an outer periphery of a tube portion 21 of an inner member 20 is engaged and secured at an annular groove 13b formed at an inner periphery surface of the large diameter tube portion 13. A protruding piece 24 for sealing in an L shape is protruded from four corners of the inner periphery surface of the tube portion 21 of the inner member 20 through a thin hinge portion 23, a bent top edge side of the protruding piece 24 for sealing is set as an outer side seal portion 24b, and is displaced to a seal position in which the outer side seal portion 24b is brought into contact with a room X side peripheral edge of the penetrating hole H of a panel P when the protruding piece 24 for sealing is rotated outward. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
