| 摘要 |
The present invention relates to a blind. According to an embodiment of the present invention, the blind comprises: a fixing box unit fixed on one side in an indoor space; a plurality of sleds each moving vertically with respect to the fixing box unit or rotating about a virtual rotational axis in a horizontal direction to adjust an angle, and having a predetermined length and a predetermined width; a lifting wire to lift and lower the sleds with respect to the fixing box unit; a first angle adjustment wire to move one longitudinal ends of the sleds in an upward direction to rotate the sleds; a second angle adjustment wire to move the other longitudinal ends of the sleds in the upward direction to rotate the sleds; a control wire to control the lifting wire and the angle adjustment wires to adjust vertical positions and angles of the sleds; and a first guide member fixed on the one longitudinal ends of the sleds, and penetrated by the lifting wire. |
