| 摘要 |
Provided is a door sash capable of being easily joined to a door main body. A door sash (40) is provided with a design part (41), a tubular part (43), and a connection part (42). The connection part (42) has a first connection part (42a) that is continuous from the design part (41), a second connection part (42b) that is continuous from the tubular part (43), and a stepped part (42c) that is positioned between the first connection part (42a) and the second connection part (42b). The second connection part (42b) is positioned more toward the inside of a door opening part than the first connection part (42a). An overlapping part (44), which forms a closed cross-section by overlapping with the second connection part (42b) from the outside, is disposed in the vicinity of one end of a plate member in a cross-sectional view. The surface of the overlapping part (44) is positioned more toward the inside of the door opening part than the surface of the first connection part (42a) or is flush with the surface of the first connection part (42a). |
