Lighting Fixture Pendant Assembly for Vertical Crystal Alignment
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Solution Overview
Problem
Conventional lighting fixture pendants, such as ornamental chains, lack a mechanism for maintaining a vertical alignment of asymmetrically disposed elements while allowing for rotational variation and aesthetic flexibility.
Innovation Solution
The lighting fixture pendants incorporate connectors, spacers, and separators that allow for vertical alignment and rotational positioning of asymmetric elements, such as faceted crystals, using a wire or cable to maintain a generally vertical orientation while allowing for angular adjustments.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Stability of the object's composition
If conventional connectors are used to attach ornamental elements in a chain, then the elements can be connected, but the elements cannot maintain vertical alignment when asymmetrically disposed
Solution Approach 1:
A separator element with a passageway serves as an intermediary component between ornamental elements. The passageway receives a portion of an adjacent element, providing a reference feature that enables vertical alignment while allowing the asymmetric elements to maintain rotational variation. This mediator resolves the contradiction by facilitating both alignment stability and rotational adaptability simultaneously.
2Adaptability or versatility
If asymmetric elements are used for aesthetic flexibility, then visual appeal is enhanced, but maintaining vertical alignment becomes difficult
Solution Approach 1:
The separator element provides self-aligning features through its passageway geometry. When assembled, the passageway automatically receives and positions a portion of the adjacent asymmetric element, creating a self-correcting alignment mechanism. This allows asymmetric elements to achieve precise vertical alignment without requiring high manufacturing precision during assembly, as the separator guides the positioning.
3Strength
If elements are rigidly fixed for structural integrity, then stability is improved, but rotational adjustment and aesthetic flexibility are lost
Solution Approach 1:
The connector system is segmented into multiple components: the main connector, separator elements with passageways, and the asymmetric ornamental elements. This segmentation allows different portions to serve different functions - the separator provides structural connection and alignment, while the asymmetric elements can rotate independently within the passageway constraints. This resolves the contradiction by providing both structural integrity through the segmented connection and rotational ease of operation.
Data Source
AI summary
A lighting fixture pendant includes, for example, a connector defining an axis between a first end and a second end, a plurality of elements having an aperture therethrough and having portions asymmetrically disposed around the aperture, at least one spacer having a passageway extending from a first end to a second end, a first element having an aperture therethrough, and a second element having an aperture therethrough. The connector extends through the apertures of the plurality of elements, the first element and the second element, and the passageway of the spacer. The first element is adjacent to the first end of the spacer and the second element is adjacent to the second end of the spacer. When the lighting fixture pendant is supported from the first end of the connector, the plurality of elements, the first element, the second element, and the spacer are vertically aligned along the axis.