Visual Status Fixings for Accurate Bore Installation Checks
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Solution Overview
Problem
Existing fixing systems often fail to provide clear visual indicators for proper installation, leading to potential detachment issues and increased time and labor in manufacturing environments, where audio and tactile feedback may be difficult to perceive.
Innovation Solution
The development of fixings with integrated visual installation status indicators, featuring a mount fastener, a body section that contacts the support structure, and visual indicators such as indicia on branches or compressible disks that change appearance based on installation status, providing users with a clear visual cue for complete or incomplete installation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If audio and tactile feedback fasteners are used to provide installation confirmation, then installation status can be detected, but the feedback is hard to perceive in manufacturing environments and requires additional time and labor
Solution Approach 1:
The patent replaces audio and tactile feedback mechanisms with visual indicators that change appearance based on installation status. The visual indicator system uses color changes or visibility transitions to communicate whether the fixing is properly installed, eliminating the need for workers to rely on hard-to-perceive audio or tactile signals in noisy manufacturing environments.
Solution Approach 2:
The patent employs color-changing visual indicators to communicate installation status. The indicator transitions between different visual states (e.g., visible vs. hidden, different colors) to indicate whether the fixing is properly installed, providing immediate and easily perceptible feedback to workers without requiring additional time or labor for verification.
2Manufacturing precision
If manual visual marks or secondary checks are performed to confirm installation, then installation accuracy can be verified, but time and labor costs increase
Solution Approach 1:
The fixing device performs self-verification through its built-in visual indicator system. The indicator automatically changes appearance to confirm proper installation, eliminating the need for workers to perform manual visual marks or secondary checks. This self-service mechanism maintains high installation accuracy while eliminating the time and labor required for verification steps.
Solution Approach 2:
The patent implements immediate visual feedback that automatically indicates whether the fixing is properly installed. The visual indicator provides real-time confirmation of installation status, allowing workers to verify installation accuracy instantly without performing separate secondary checks, thereby reducing both time and labor requirements.
3Ease of operation
If visual indicators are added to the fixing, then installation status becomes easily detectable, but device complexity increases
Solution Approach 1:
The patent merges the visual indicator functionality with the existing fixing structure itself. Rather than adding separate indicator components, the design integrates the visual indication capability into the fixing body, using existing structural elements to provide the visual feedback. This integration minimizes additional complexity while achieving easy visual detection of installation status.
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
These visual indicators ensure accurate installation by providing a clear visual confirmation, reducing the likelihood of detachment and minimizing the need for secondary checks, thus enhancing efficiency and reducing installation errors in manufacturing processes.
Implementation Method 1
a compressible disk configured to be compressed between the support structure and the body section when the mount fastener is inserted into the bore to a predetermined degree, the compressible disk having a first appearance when uncompressed and a second appearance when compressed
Data Source
AI summary
This document describes fixings with visual installation status indicators. In aspects, the fixings may provide a user with a visual cue that indicates an installation status of the fixing, for example, an incomplete installation status or a complete installation status. In an aspect, a fixing is configured for attaching to a support structure at a bore defined in the support structure. The fixing includes a mount fastener configured for longitudinal insertion into the bore, a body section that extends from the mount fastener, and at least one visual indicator configured to indicate an installation status of the fixing to a user. The body section is configured to contact a first side of the support structure to limit the longitudinal insertion of the mount fastener into the bore.