| 摘要 |
PURPOSE: A folding type blind is provided to improve the appearance by forming a fan shape in spreading and folding. CONSTITUTION: A folding type blind is composed of a roll bar(110), a foldable blind member(120), a support wire(130), and an up-down movement control wire(140). The roll bar is connected to an upper support(112). The foldable blind member is connected to one side of the upper support. A folded part(122) is regularly formed in the foldable blind member. One side of the support wire is fixed to the center portion of the cross direction of the lower part of the foldable blind member. The support wire is connected to the roll bar through plural holes(126) formed lengthwise along the center portion of the cross direction of the lower part of the foldable blind member. The up-down movement control wire adjusts the up and down movements through the rotation of the roll bar. If the support moves up, the center portion of the cross direction the folded part and the foldable blind member is folded to form a fan shape. If the support moves down, the folded part is spread. |
