Patent ID: 8816210
Filing Date: 2014-08-26
Classification: B60R,H02G,Y10T

Abstract:
1. A grommet which includes: a grommet main body in which an electrical wire insertion hole through which an electric wire is inserted is provided; and in which an annular seal portion which abuts against an opening edge of a panel mounting hole is provided, wherein the annular seal portion includes an inner side annular supporting portion, an outer side annular supporting portion integrally formed with the grommet main body at an outer circumference of the inner side annular supporting portion, and an arc-shaped abutting portion formed so as accurately to connect tips of the inner side annular supporting portion and the outer side annular supporting portion and abuts against the opening edge of the panel mounting hole, wherein after the grommet main body is mounted to the panel mounting hole, the arc-shaped abutting portion is linearly bent and deformed so as to abut against the panel, wherein the annular seal portion includes an inner space surrounded by the inner side annular supporting portion, the outer side annular supporting portion, and the arc-shaped abutting portion, and wherein a grommet inner to which the grommet is attached is not exposed to the inner space.