Fabric Panel Photo Frame for Non-Destructive Image Changes
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Solution Overview
Problem
Current photo frames are heavy, difficult to assemble, inflexible, and destructive when changing images, lacking built-in lighting and user communication, with complex fixation methods that damage the structure.
Innovation Solution
A photo frame with movable metal profiles and stitched elastomer edges, using LED lighting and electronic applications for easy assembly, disassembly, and image change without glue or clamps, allowing internal lighting and user interaction.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional fixation methods (glue, clamps, swivels) are used to hold photos in frames, then the photos are securely fixed, but the frame becomes heavy, complex to assemble, and destructive when changing images
Solution Approach 1:
The frame is divided into separate modular components: a profile structure with channels, fabric panels, and fixation elements that can be independently assembled and disassembled. This segmentation allows easy reconfiguration and image changes without damaging the overall structure.
Solution Approach 2:
The patent uses fabric panels stretched across the frame profile instead of rigid photo holders. The fabric acts as a flexible membrane that secures photos through tension and stitching, eliminating the need for heavy glass, wood, or complex mechanical fixation systems.
2Reliability
If photos are permanently attached or fixed to the frame using glue or clamps, then the photos are securely held, but changing images becomes destructive and time-consuming
Solution Approach 1:
The fixation system is designed to be dynamic rather than static. Photos are held by fabric tension and stitching that allows for easy removal and reattachment of new images. The system transitions from a permanent fixation state to a reversible state, enabling frequent image changes without damage.
Solution Approach 2:
The patent enables easy discarding of old photos and recovery of the frame structure for new images. The fabric and profile system is designed to be reused multiple times, while the photos themselves are easily replaceable without affecting the frame's integrity.
3Strength
If traditional frames are made with heavy materials (wood, glass, rigid structures), then the frame provides structural strength and stability, but the frame becomes heavy and difficult to assemble
Solution Approach 1:
The patent replaces heavy rigid materials with a lightweight fabric membrane stretched across a minimal profile structure. The fabric panel itself provides the primary structural function, eliminating the need for heavy wood or glass components while maintaining sufficient strength to hold photos.
Solution Approach 2:
The frame combines different materials with complementary properties: a minimal metal or plastic profile structure provides structural support, while stretched fabric panels provide both additional strength and the photo-holding function. This composite approach achieves strength-to-weight ratio superior to traditional homogeneous materials.
4Reliability
If complex fixation structures (swivels, multiple brackets, rigid joints) are used to assemble the frame, then the frame is stable and secure, but the assembly process becomes slow and difficult
Solution Approach 1:
The frame is segmented into simple modular components that can be quickly connected without complex alignment or fastening procedures. The profile sections and fabric panels are designed to assemble in a straightforward sequence, eliminating time-consuming steps associated with traditional frame assembly.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The solution provides a lightweight, easy-to-assemble frame that allows flexible and non-destructive image changes, with built-in lighting and user communication, reducing complexity and damage risks.
Implementation Method 1
using LED lighting
Data Source
AI summary
This patent of invention relates to structural arrangement introduced in a photo frame, applied in the area of furniture decoration for the purpose of storage of photos or images in a closed and weather-protected environment, which aims to personalize the printing of photos and images and their changing, through the innovative constructiveness structural profiles (1), joining brackets (2), screws (3), fabric (4), lighting bars (5), support (6), cover (7) e sheet (8), with advantages of being easy in the process of taking/choosing the art to be printed, reduction in the time needed to purchase the product, easy to understand, light, of simple assembly, with flexibility and ease of changing photos and images, being non-destructive in the change, using internal lighting and having communication with the user.