Baluster Swing Bracket for Railing Adjustment
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Solution Overview
Problem
Existing railing systems with balusters are difficult to adjust or remove individually, especially for aesthetic modifications or when access to the vertical surface is needed, due to complex and costly mechanisms that require significant strength and carpentry skills.
Innovation Solution
A baluster swing bracket system that allows a baluster to be swung away from the railing using a flat body, tab, and flange design, enabling easy attachment and detachment from the rail member without altering the baluster's position, allowing for easy access and maintenance.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a baluster is connected to the railing using a fixed connector, then the baluster remains stable and securely attached, but the baluster cannot be moved or adjusted relative to the railing
Solution Approach 1:
The connector transitions from a static fixed connection to a dynamic adjustable connection. The slot in the bracket allows the baluster to be positioned at different locations along the rail while maintaining secure attachment through the screw fastening mechanism.
Solution Approach 2:
The connector is divided into separate components: a bracket attached to the rail, a baluster, and a screw fastening mechanism. This segmentation allows independent adjustment of the baluster position while maintaining secure connection through the screw.
2Ease of operation
If all balusters are connected to the railing, then the railing structure is complete and stable, but access to the vertical surface behind the railing is blocked
Solution Approach 1:
Individual balusters can be removed from the railing structure by detaching them from their brackets. This allows access to the vertical surface behind the railing while the rest of the railing structure remains intact and stable.
3Ease of operation
If a baluster is removed or adjusted individually, then access to the vertical surface is improved, but the complexity of the connection mechanism increases
Solution Approach 1:
The bracket serves multiple functions: it provides a mounting point for the baluster, allows for position adjustment along the rail via the slot, and enables easy removal when needed. This multi-functionality is achieved with a simple L-shaped bracket and slot design rather than a complex mechanism.
4Productivity
If the baluster position is fixed during installation, then the railing can be installed quickly, but aesthetic modifications or adjustments cannot be made later
Solution Approach 1:
The connector allows the baluster to be dynamically repositioned along the rail by loosening the screw, moving the baluster to a new position within the slot, and retightening the screw. This enables aesthetic modifications while maintaining relatively simple installation.
Data Source
AI summary
A rail system has a baluster swing bracket configured to attach a baluster to the underside of a railing. This bracket has a flat body attached to the baluster and a flange offset from the flat body and attached to the railing, creating a gap between the railing and the baluster. This gap enables the baluster to be positioned close to the vertical surface to which the end of the railing is attached because a portion of the fastener connecting the railing to the vertical surface may be within the gap. The flange may be loosened or disconnected from the railing without removing the baluster swing bracket from the baluster. Disconnecting the flange allows the baluster to rotate or swing under the railing. Loosening the flange allows the baluster to rotate outward from the railing.