Abstract: A covering box for roller elements, to be fixed to a wall or ceiling, comprises a casing made up of multiple walls that define an internal housing configured to receive the roller elements. A lower hood is provided with a pivot to form an axis of rotation, such that the hood is able to pivot with respect to the casing between a connected state and a disconnected state. The pivot comprises a hollow and a hook-shaped segment configured to be coupled with a segment of the hood. The hollow is defined by a vertical extension that extends from the casing and an elongated horizontal extension from which the hook-shaped segment extends vertically defining a first point of rotation for a first segment of the hood and a curved segment intended to make contact under pressure on a second segment of the hood. An elongated segment protrudes from the elongated extension that defines a second point of rotation for a third segment of the hood.

Abstract: A roller blinds structure, having a casing provided with side walls that define an inner chamber intended to house drive means linked to a blind or similar, and guide profiles able to be located at opposite ends of the casing, which are configured to guide the blind or similar, the guide profiles being intended to extend in a downward direction with respect to the positioning of the casing, including an attachment system to attach each one of the guide profiles and the casing. The attachment system includes a first interconnection member able to be coupled to one end of the casing by means of fixing means and a connector member able to be coupled to the first interconnection member by means of first releasable quick-fit means and able to be coupled to a respective guide profile by means of second releasable quick-fit means.

Abstract: The safety device for a chain of a shade. The invention proposes the development of a tamper-proof safety device configured for a chain of a shade, such as the roller type, which, when not being used, is fixed to the body of the chain, and when being used, the chain is free to slide in order to perform the raising and lowering operations of the roller shade.

Abstract: A fastening system for a decorative valance of a roller shade and/or blind, in which the decorative valance is comprised of a front panel and side panels, defining an inner housing, a housing in which there is a rotating roller to which a band of the roller shade is coupled, the rotating roller being connected to drive means that act on the rotating roller. This fastening system comprises an anchoring element that has a first coupling region configured to be coupled to a wall or ceiling, a second region provided with coupling means provided for supporting the drive means of the rotating roller, and guide means configured to attach one of the side panels of the decorative valance.