| 摘要 |
An air bag cover is held by the bag holder (16) in such a manner that the respective side walls of the cover are secured to their corresponding securing piece portions of the vertical walls of the bag holder. The front and rear side walls (51, 52) of the cover (13) respectively include securing grooves (51a, 52a) to which the front and rear securing piece portions (81a, 82a) of the bag holder (16) are to be secured. The opening width dimension (h5) of the securing groove (52a) is set a little smaller than the height dimension (H1) of its corresponding securing piece portion (82a), while the opening width dimension (h3) of the securing groove (51a) is set a little larger than the height dimension (H1) of its corresponding securing piece portion (81a). The right and left side walls respectively include securing projecting strips (53a, 54a) to which the right and left securing piece portions (83a, 84a) of the bag holder (16) can be secured. <IMAGE> |
