| 摘要 |
PROBLEM TO BE SOLVED: To attach a hook without reinforcing a frame by providing the hook on a rocker of a wheel house part. SOLUTION: A tail skirt inner 30 is reinforced by a skirt inner reinforcement member, and a rocker 60 is reinforced by a rocker reinforcement member 90 and a reinforcement stay 100. A hook 10 is attached to a reinforced and assembled vehicle rear part. The rigidity of a hook 10 itself is improved by a flange part and a rib, and the hook 10 is respectively coupled with the rocker 60 and the tail skirt inner 30. The rocker 60 is generally formed of a sheet, and small in strength, and the whole parts are integratedly reinforced by such reinforcement countermeasures. The load in the longitudinal direction B of the vehicle is sustained on the vehicle body side, while the load in the vehicle width direction A is sustained on the vehicle body side by a rear wheel house inner 50, the rocker reinforcement member 90 and the reinforcement stay 100.
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