| 摘要 |
PROBLEM TO BE SOLVED: To provide a double-mirror device the housing property of which when not being used is good.SOLUTION: The double-mirror device consists of a pair of double-mirrors 1 which are pivotally supported in a manner to be freely openable/closable by a vertical pivotally-supporting section 3 with a vertical shaft as the pivot, racks 2 which are bonded in a manner to be freely foldable/openable in the vertical direction by a hinge 5 as a horizontal pivotally-supporting section to each double-mirror 1, a rotation supporting section 4 which pivotally supports respective racks 2 each other on the axis of the vertical shaft in a manner to be freely openable/closable, and a front leg 13 and a rear leg which are respectively pivotally supported in a manner to be freely vertically adjustable on the front and the rear of each rack 2. In addition, the double-mirror device the rear leg for which is arranged on the axis of the vertical shaft as a common leg 12, or the front leg 13 is pivotally supported in a manner to be freely slidable and freely rotatable around the vertical shaft is provided as well. |
