| 摘要 |
<p>The present invention relates to a parasol having a complex pillar structure. More particularly, vertical supporting units acting as pillars of the parasol are respectively disposed at both lower ends of a sunblind unit, respectively, by using a horizontal pipe to utilize an available area of a central part of the parasol as widely as possible. According to the present invention, the vertical supporting units that function as pillars of the parasol are respectively disposed at both lower ends of the sunblind unit, respectively, by using the horizontal pipe to simplify the structure of the parasol. Also, a horizontal width adjusting unit is disposed in the horizontal pipe between the vertical supporting units, and a forward and backward position adjusting unit is disposed between the sunblind unit and the horizontal pipe. Thus, the available area of the central portion of the parasol is increased to adjust the horizontal width of the sunblind unit and the ranges of positions and angles of the blind unit in every direction, thereby increasing the convenience of using the parasol.</p> |
