A drapery system that operates by rotating a rod having one, or a pair of left hand twist helical grooves, and one or a pair of right hand twist helical grooves, where the left hand twist and right hand twist helical grooves cross one another in equal spaced alignment across the length of the rotating rod. A plurality of idler rings and at least one driver ring are positioned around the drapery rod. The idler rings have a smooth interior surface whereas the driver rings include at least one tooth that engages a helical groove of the rotating rod. As the rotating rod is rotated, the driver ring is driven across the length of the rotating rod, thereby opening and closing the system. The system also includes a mounting bracket allows for extending the drapery past the inward edge of the inward most ring.

A rod support device including an exterior flange, a female portion configured to receive a telescoping rod, and a male portion configured to extend beyond the surface of a wall. In one aspect, the male portion may include one or more circumferential ribs. In another aspect, the female portion may include a fastener aperture configured to receive a fastener, such as a screw. In yet another aspect, the rod support device may include a cap configured to cover the female portion when not in use. The rod support device may further include an illuminated rod with at least one light transmissive portion and a light source configured to emit light through the light transmissive portion.

A header attachment fixture and methods for its use are disclosed. The header attachment fixture includes two attachment pieces and a header support piece. Each of the two attachment pieces is respectively attached to a distinct one of the two window casement pieces. The header support piece is placed between and attached to each of the two attachment pieces. Each of the two attachment pieces has a fastener portion for attaching the attachment piece to a window casement piece, and a fixture for attaching the attachment piece to the header support piece. Accordingly, the fastener portion is substantially hidden from view outside the header support piece.

An improved curtain rod assembly is provided that obviates limitations and problems with conventional assemblies. In particular, the improved curtain rod assembly utilizes complementary locking and key components which allow for a secure, robust, and reversible connection between a curtain rod and an associated finial. As such, assembling the curtain rod assembly does not require the use of screws, nails, or other items which may permanently damage the curtain rod assembly, limit the longevity or usefulness of the curtain rod assembly, or present a danger to the user.

A motorized drapery system having an elongated rotating drive element that has a non-circular cross-sectional shape such as square, rectangular, trapezoidal, cross shaped or any other non-circular shape that is twisted. In one arrangement the drive element is twisted in one direction along its entire length. In another arrangement the drive element is twisted in one direction in a first section and twisted in an opposite direction in a second section thereby providing a center opening/center closing drapery. A plurality of rings are positioned around the drive element including at least one driver ring that includes a feature that connects to the drive element and is configured to facilitate movement along the drive element, and a plurality of idler rings that are configured to slide along the drive element. A curtain is connected to the rings and opens and closes as the rings move along the drive element.

There is provided a lock mechanism for an adjustable rod. The lock mechanism provides a manually locking state and an automatic locking state. The automatic locking state provides a more secure locking engagement than the manual locking state. There is also provided improved end cap systems that minimize the number of components.

Systems and methods for adjustable telescopic support rods are provided. Specifically, the telescopic support rods in accordance with some embodiments comprise selectably modifiable indexed lengths having no externally visible indication of the indexing means. Methods for modulating the length of the support rod and its use in, for example, vertical support for scaffolding and shelving units are also provided.

A curved curtain rod is provided with adjustable rods and an adjustable end cap assembly. The adjustable end cap assembly includes a user accessible drive element that can be rotated to operate the adjustable end cap assembly.

In one or more embodiments, a drapery system is presented including a drapery support rod having a plurality of segments joined by one or more splice connectors. The splice connector includes a first section, a stop at an intermediate point, and a second section. The first and second sections include features configured and arranged to engage and connect with interior surfaces of the first and second segments, thereby operably connecting the first and second segments of the drapery support rod. The drapery support rod includes a helical guide structure on the exterior surface to move one or more of a plurality of ring members between an open and closed position, wherein the rings are configured and arranged to attach to an upper edge of a shade material and suspend the shade material from the drapery support rod.

Adjustable tension rods with spring-biased tension lock assemblies are disclosed. The tension rods comprise at least one outer tube section and at least one inner tube section that are spring-biased with respect to each other by means of the tension lock assembly. The outer tube and/or inner tube may include a single tube section, or may include multiple tube sections that may be assembled together.