Tool hanging system

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Solution Overview

Problem

Existing tool hanging systems do not effectively provide versatile storage solutions for various tools on walls, limiting the ability to efficiently organize and hang tools like drills and hedge trimmers.

Innovation Solution

A tool hanging system featuring mount receiving portions on tools that can accommodate various mounting attachments, allowing these tools to be hung on slatwalls or pegboards using hooks that engage with different types of mounting projections and slots, enabling flexible and adaptable storage solutions.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a tool hanging system is designed to accommodate various types of tools, then the versatility and adaptability of the system is improved, but the device complexity increases due to multiple mounting configurations and components

Engineering Contradiction:
ImproveversatilityVSAvoidcomplexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The mounting attachment is designed with multiple mounting projections that can engage with different slot configurations on various tool housings. The same mounting attachment can accommodate power tools, garden tools, and hand tools by simply rotating or repositioning the projections to match the specific slot pattern of each tool type, eliminating the need for different mounting hardware for each tool category.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The mounting attachment is divided into separate functional elements: mounting projections for engaging with tool slots, a hook portion for hanging on slatwall, and a cord attachment point. This segmentation allows each element to be optimized independently while maintaining overall system versatility.

Inventive Principle:
Principle #1Segmentation

2Adaptability or versatility

If multiple mounting attachments are provided for different tool types, then the adaptability is improved, but the ease of manufacture decreases due to multiple components and assembly variations

Engineering Contradiction:
ImproveadaptabilityVSAvoidease of manufacture
Core Design Contradiction:
Adaptability or versatilityVSEase of manufacture

Solution Approach 1:

A single mounting attachment design serves multiple tool types through configurable mounting projections. The attachment can be manufactured as a standardized component that fits various tools by adjusting the engagement configuration rather than requiring different attachments for different tool categories, simplifying the manufacturing process while maintaining adaptability.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The mounting projections can be positioned or oriented in different configurations to match various slot patterns on different tool housings. This parameter adjustment (position, orientation) of the same physical component allows one attachment design to accommodate multiple tool types without requiring manufacturing variations.

Inventive Principle:
Principle #35Parameter changes

3Reliability

If the mounting attachment uses multiple mounting projections and slots for secure engagement, then the reliability of the connection is improved, but the device complexity increases

Engineering Contradiction:
ImprovereliabilityVSAvoidcomplexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The connection system is segmented into discrete mounting projections on the attachment and corresponding slots on the tool housing. This segmentation creates multiple discrete engagement points that work together to provide reliable connection while keeping each individual component simple in design.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

Multiple mounting projections are combined into a single mounting attachment component, allowing simultaneous engagement with multiple slots on the tool housing. This merging of multiple engagement elements into one attachment provides reliable multi-point connection without requiring multiple separate attachment components.

Inventive Principle:
Principle #5Merging (Combining)

Data Source

PatentEP3456484B1Tool hanging system
Publication Date: 2023.03.08 BLACK & DECKER CORP
  • EP3456484B1 patent drawingFigure 1~2
  • EP3456484B1 patent drawingFigure 3
  • EP3456484B1 patent drawingFigure 4A~5A

AI summary

A tool hanging system includes a first tool (100) having a first mount receiving portion (200) and a second tool (120) having a second mount receiving portion (250). A first mounting attachment (300) is engaged with the first mount receiving portion and a second mounting attachment (330) engaged with the second mount receiving portion. The tool hanging system further includes a wall panel (500). The first mounting attachment can hang on the wall panel so that the first tool is hung on the wall panel and the second mounting attachment can hang on the wall panel so that the second tool is hung on the wall panel.