| 摘要 |
<p>An accessories (2) for hands-free support of a shading device (1) with respect to a ground surface (3) by a ground stake (5) or objects such as a picnic table (4), railing or the like by a clamp (14). The accessory (2) comprises complementary components (7, 20) connected by a ball joint to permit movement between the components.</p> |
