| 摘要 |
<p>PURPOSE:To provide an opening lid structure of an air bag that is surely unfolded in a cabin even in the case where an opening already installed in an instrument panel is formed small. CONSTITUTION:This opening lid structure is provided with a main owing 11, a main air bag grid 21 for closing this main opening, and an auxiliary lid 33 being partitioned off by an easily breakable part 35 combinedly installed out of the main opening 11 and integrated with an instrument panel 1, and it is formed with an auxiliary opening 39 to be integrated with the main owing 11 after the auxiliary lid 33 is opened by the spread of an air bag. In addition, at the backside of the instrument panel 1, a movable part 43 of an attachment 41 is clamped to the auxiliary lid 33, while a fixed part 45 of this attachment 41 is clamped to the instrument panel 1, and bath the movable and fixed parts 43 and 45 are connected to each other through a bead-like connecting part 47 being projected out of the backside of the instrument panel 1.</p> |
