Modular Paintless Dent Removal Handle for Ergonomic Leverage
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Solution Overview
Problem
Traditional paintless dent removal tools are inefficiently configured, difficult to use, and not modular, leading to user fatigue and discomfort, and are unable to accommodate tools with longer, twisted, or curved necks, limiting their effectiveness and versatility.
Innovation Solution
A modular handle assembly with an ergonomic grip and detachable tool connector that supports a variety of paintless dent removal tools, including those with longer, twisted, or curved necks, featuring an adjustable paddle for improved leverage and comfort, reducing user fatigue and increasing control and safety.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If traditional paintless dent removal tools are used, then the basic dent removal function is provided, but user fatigue and discomfort increase due to inefficient configuration and lack of ergonomics
Solution Approach 1:
The handle assembly is divided into separate modular components including a handle body, paddle component, and tool connector that can be detached and reconfigured. This segmentation allows each component to be optimized for its specific function while reducing overall user fatigue through ergonomic design of individual parts.
Solution Approach 2:
The paddle component is designed to be adjustable and reconfigurable, allowing users to modify the handle assembly configuration dynamically based on the specific dent removal task. This dynamic adaptability improves ease of operation by enabling optimal positioning for different tool types and user preferences.
2Adaptability or versatility
If traditional non-modular handle assemblies are used, then simple tool connection is achieved, but versatility is limited and cannot accommodate tools with longer, twisted, or curved necks
Solution Approach 1:
The handle assembly incorporates a universal tool connector design that can accommodate multiple types of paintless dent removal tools including those with longer, twisted, or curved necks. The standardized connector interface and adjustable paddle component enable a single handle assembly to perform multiple functions across different tool types, significantly improving versatility.
3Manufacturing precision
If traditional paintless dent removal tools are used, then basic repair functionality is provided, but control and precision of applied force are reduced
Solution Approach 1:
The paddle component is designed with specific local characteristics including optimized thickness, curvature, and surface texture at different regions to enhance force distribution and user control. The local quality variations in the paddle design allow for precise control of applied force during dent removal while maintaining ease of operation through ergonomic features.
Data Source
AI summary
A paintless dent removal system, tool and method is disclosed. The handle assembly includes an ergonomic grip having a top, a bottom and an exterior profile. The handle assembly includes a detachable tool connector for detachably connecting a paintless dent removal tool to the handle assembly. The detachable tool connector detachably connected to the exterior profile of the ergonomic grip. The handle assembly further includes an adjustable paddle detachably connected to the bottom of the ergonomic grip. The adjustable paddle having a blade, a shaft and a tip. The blade configured to support a user's forearm during use and the tip detachably connected to the bottom of the ergonomic grip.