| 摘要 |
PROBLEM TO BE SOLVED: To simplify fixation of a board to a frame material with a bottomed groove having a narrowed opening.SOLUTION: A board fixing member includes first-third pieces. The first piece abuts on a surface of a board inserted into a groove and is extended into the groove, in an abutting state in which the board inserted into the groove of the frame material abuts on a peripheral wall of an opening of the groove. The second piece is extended in a bent state on the side of one end of the first piece, and closes a gap between the opening and the board in the abutting state of the board. The third piece is extended in a bent state on the side of the other end of the first piece, and engaged with a peripheral wall of the opening and/or an inner peripheral wall of the groove in the abutting state of the board to exert a resilient force, which presses the first piece against the side of the board, on the first piece. |
