| 摘要 |
<p>An awning can include a support member, an extension member, and an adjustment device. The extension member can have a first end, a second end, and a longitudinal axis extending therebetween. The first end of the extension member can coupled with an edge of a cloth. The adjustment device can include at least two positioning frames coupled to the support member and a Y-shaped support frame disposed between the positioning frames. The Y-shaped support frame can have an upper fork, a lower fork, and a base coupled to the second end of the extension member. The adjustment device can be configured to pivotally move the extension member upward and downward. The longitudinal axis of the extension member can be disposed at a range of angular positions relative to a horizontal axis.</p> |
