| 摘要 |
A curtain 10 suitable for attachment to the perimeter of an umbrella 12 has a flexible sheet 14 with an upper edge 18, a lower edge 22, a first side edge 24 and a second side edge 26. The flexible sheet 14 also has a front surface 28 and a rear surface 30, each surface defining an area between about 8 square feet and about 120 square feet. Still further, the flexible sheet 14 has one or more upper edge fastener portions 16 disposed proximate to the upper edge 18 for attaching the upper edge 18 to a foreign surface, and has reversible retaining means 20 for retaining the lower edge 22 at a plurality of locations on the flexible sheet 14 above the lower edge 22. The reversible retaining means 20 are adapted such that, when the upper edge 18 is attached to an umbrella 12, the vertical distance between the upper edge 18 and the lowermost portion of the flexible sheet 14 is adjustable by the user without the use of tools.
|
