| 摘要 |
A door frame for a vehicle includes a vertical portion (5) fixed to an upper end portion of a door body, and a main frame portion connected to an upper end of the vertical portion and fixed to the upper end portion of the door body. The vertical portion (5) includes an envelope portion (11) and a fixing portion (14). The envelope portion includes a bottom wall (17), an outer wall (18) extending in an outward direction of the vehicle from an end portion of the bottom wall at an outer side of the door frame, and an inner wall (19) extending in the outward direction from an end portion of the bottom wall at an inner side of the door frame. The width of the bottom wall (17) in a longitudinal direction of the vehicle is greater in a vicinity of the door body than at an upper end side of the vertical portion. |
