| 摘要 |
<p>Disclosed is a stick-type hair permanent device including: a wave formation unit including first foldable units and second foldable units, which are continuously arranged in a vertical direction to form triangle shapes and are raised in the direction in which the end portions face with each other, and a plurality of foldable plates arranged in the vertical direction; rail units which are fixated and installed to enable the first foldable units to rotate and to enable the second foldable units to move in the vertical direction and are arranged on a left side and a right side of the wave formation unit; and a string member which is arranged in the rail units, connects all the second foldable units of each foldable plate together, and is extended from the insides of the rail units toward one end portion. When the second foldable unit of each foldable plate are moved by external force, transmitted through the string member, along the rail units at the same time in the direction of applying external force, each foldable plate forms a triangle shape.</p> |
