| 摘要 |
PURPOSE: A shading system is provided to make mass production possible and to assemble and dismantle easily. CONSTITUTION: The shading system comprises: right and left side frames(10); many intermediate frames(20) installed between the side frames(10); many coupler beams(30) coupled to the side frames(10) and the intermediate frames(20) to keep an interval of frames; an upper shading curtain(40) fitted to fitting grooves formed longitudinally on the side frames(10), the intermediated frames(20) and the coupler beams(30); and a fastener coupled to the side frames(10) through the intermediate frame(20) and the coupler beams(30) to press the side frame(10) toward the intermediate frame(20).
|
