Awning - pergola

摘要

This invention is an awning - pergola which consists of two motion axes (the box axis and the spring axis) inside guides which are connected by a band on the lower side which is wound up in the opposite direction with that of the awning sheet on the upper side of the axes.The advantages of this invention are that this mechanism can be installed in any location even on handrails or low walls without any problem (depending on construction requirements) and can at the same time keep the awning sheet fully taut across its entire surface during winding or unwinding and also protect it since it when it is no longer exposed since the box is available.This automates operation of the awning mechanism, provides stability in motion and ensures protection and tolerance of the mechanism over time.