OPENING AND CLOSING SECURITY MECHANISM

原文（中国語）

The present invention concerns an opening and closing security mechanism that promotes the disruption of the concept of the opening and closing security mechanism being located in the movable panel (), hence it deletes the same from this feature and places it in the frame (), this frame () being comprise of the fixed frame (), together with a locking box () embedded in the wall of the building (). This change in the location of the opening and closing security mechanism, as well as the locking/unlocking mechanism, from the movable panel () to the frame () and consequently to the fixed frame () allows the movable frame () to have very reduced dimensions compared to the state of the art. Additionally, the present invention presents a box () embedded inside the wall of the building () that will receive this fixed frame (), allowing the same reading throughout its perimeter, not taking up space in the mobile part—movable panel ().