| 摘要 |
<p>Provided is a vehicle body side portion structure such that the number of components, cost, and the number of assembly steps can be reduced by eliminating grommet, and warping of a strake can be suppressed by ensuring the stiffness of a through-hole blocking portion. A vehicle body side portion structure (1) includes: an attaching surface portion (22) via which a rear strake (20) is attached to a rear wheel house (11); a first reinforcing ridge portion (24) and a second reinforcing ridge portion (25) extending in an inclined manner while being curved toward an upper surface side between the attaching surface portion (22) and an extended surface portion (23) for maintaining support stiffness; attaching portions (26, 27) for attaching the attaching surface portion (22) to the rear wheel house (11); and a blocking portion (28) for blocking a through-hole (11a) of the rear wheel house (11) without a gap. The blocking portion (28) is disposed between a pair of attaching portions (26, 27) in the vicinity of the first reinforcing ridge portion (24) and the second reinforcing ridge portion (25).</p> |
