| 摘要 |
The invention relates to a pergola’s column articulation which is interposed between the two column’s sections (1,2) and connects them under angle. The articulation 3 is composed of two successive rotating discs 6 having a base 5 each and being interconnected at their centre 4. The connection mode of the two sections (1,2) via the articulation 3 enables the increase of the space covered by the pergola while varying spatial combinations-according to the case-are allowed. |
