| 摘要 |
PROBLEM TO BE SOLVED: To easily and surely attach/detach a batten member to/from a frame-shaped member in which one portion and another portion are connected via a heat insulation material, while ensuring heat insulation property.SOLUTION: A fixture comprises a frame 11 including a first engaged part 11b and a second engaged part 11c; and a batten member 50 which includes a distal end engaging edge 50Ab1 and a proximal end engaging edge 50Aa2 in an engaging plate part 50A, and holds a face bar 20 between the batten member 50 and the frame 11 via a face bar supporting plate part 50B by abutting the proximal end engaging edge 50Aa2 to the second engaged part 11c through a rotating operation while abutting the distal end engaging edge 50Ab1 to the first engaged part 11b of the frame 11. The first engaged part 11b is provided at a position securing a partition face 11e extending along a depth surface of the frame 11 between the first engaged part 11b and an opening edge of an accommodation part 11d in which a heat insulation material 40 is disposed, and a protruding end portion to which the distal end engaging edge 50Ab1 of the batten member 50 is bent in a direction away from the second engaged part 11c. |
