Frame with Sliding Rod Channels for Interchangeable Panel Display
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Solution Overview
Problem
Traditional frames are not designed to store or display multiple panels efficiently, as they often lack accessible interiors and mechanisms to securely hold varying numbers of panels.
Innovation Solution
A frame design featuring channels on interior surfaces for a sliding rod to secure panels, allowing for easy interchange and display of multiple panels with images on both sides, using a mechanism where the rod engages channels to exert force on the panels and an interior lip to keep them in place.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If traditional frames are designed to display only one piece of art, then the frame structure is simple, but the frame cannot store or easily interchange multiple pieces of art
Solution Approach 1:
The frame is divided into functional components: a body with cavity, a movable rod, channels for rod movement, and an interior lip. This segmentation allows each component to perform a specific function (storage, movement, guidance, securing) enabling multiple panels to be displayed while maintaining manageable structural complexity
Solution Approach 2:
The rod is designed to be movable along channels within the frame body, transitioning between retracted and extended positions. This dynamic element allows the frame to adapt between storing multiple panels (rod retracted) and securing a single displayed panel (rod extended), providing versatility without permanent structural complexity
2Ease of operation
If the frame interior is not easily accessible, then the frame structure is simple, but pieces of art cannot be easily interchanged
Solution Approach 1:
The rod serves dual functions: it automatically secures the displayed panel when extended and can be manually retracted to access additional panels. The mechanism is self-contained within the frame structure, requiring no external tools or complex operations for panel interchange
Solution Approach 2:
The rod performs multiple functions: it acts as a securing mechanism for the displayed panel, a release mechanism for accessing stored panels, and a structural element defining the display position. This multi-functionality achieves easy panel interchange without adding separate specialized components
3Reliability
If the frame lacks a mechanism to secure varying numbers of pieces of art, then the frame structure is simple, but the frame cannot securely hold multiple panels
Solution Approach 1:
The interior lip is positioned at the specific location where panels make contact with the front border, providing localized securing force exactly where needed. This targeted approach secures panels reliably without requiring a complex mechanism spanning the entire frame structure
Solution Approach 2:
The rod acts as an intermediary between the frame body and the panel, transferring and distributing securing force along the panel's back surface. This intermediary element provides reliable securing while maintaining simple frame structure, as the rod can be a single continuous component
Data Source
AI summary
A frame for the interchangeable and selective display of panels of artwork or text, where at least one interior surface of the frame defines a cavity in which one or more panels may be disposed, and channels are formed on the interior surface to receive a rod that slidably engages the channels to secure and accessibly store one or more panels within the frame. Also disclosed is a technique for disposing one or more panels within a frame for display and securing the one or more panels by advancing a rod along channels to exert force against the one or more panels.