| 摘要 |
PROBLEM TO BE SOLVED: To open a lid part by a hinge without dispersion by pressing the open end part of the lid part with pressing of a bulging air bag from an air bag device main body so as to blast a blasting groove and disposing a lid opening auxiliary member for opening the lid part between the air bag device main body and the lid part. SOLUTION: An air bag device main body 23 is disposed in the back surface specified position of an instrument panel main body 22 made of a synthetic resin in a single layer. Between the air bag device main body 23 and a lid member 24, a lid opening auxiliary member 26 to blast the lid member 24 by pressing the open end part of the lid member 24 pressed by a bulging air bag 23b from the air bag device main body 23 and blasting a blasting groove 24b is disposed. Thus, the shifting of an opening position from a hinge groove 24a is prevented and the lid member 24 is stably opened by a hinge without any variance. |
