| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To easily insert a grommet into a circular hole of a panel. <P>SOLUTION: In order to insert a grommet in which an electric wire bundle W is inserted into a circular hole Pa of a panel P, pushing in while contacting the circular hole Pa of a cover member 12 allows the cover member 12 enter while a rough surface 12a sliding on the inner edge of the circular hole Pa. Reducing the outer diameter by bending in a line segment 12b of the rough surface 12a allows the front end of a grommet body 11 to follow this, reducing the outer diameter. Further pushing in allows the front end of the cover member 12 pass through the circular hole Pa, and they restore themselves due to resiliency, resulting in an annular groove 11e engaging with the inner edge of the circular hole Pa as shown with a dotted line. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
