| 摘要 |
PROBLEM TO BE SOLVED: To use a desk window as a desk together with the function of a bay window without obstructing a top board and effectively use the periphery of the bay window which is sunny by attaching the top board on the stand of the bad window when it is used as the desk and providing the top board capable of detaching when it is not used. SOLUTION: A fitting provided on a top board 3 is inserted in an insertion hole provided on the stand 2 of a bay window 1, the top board 3 is fixed by a slide pin 19, and a desk is constituted of the stand 2 and the top board 3, which can be detached when it is not used. When this desk window is used, the housed top board 3 is drawn out, when a support material is directed downward, and a lifting cam provided on a shaft lifts the top board 3 upward to be fixed. When it is housed, the top board 3 is lowered after the support material is returned traversely, slipped off from the fixing fitting to be housed in a housing part, and the desk window can be used as a desk together with the bay window without obstructing the top board.
|
