Adjustable Post-Mounted Tool Tray Clamp for Varying Post Shapes

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Solution Overview

Problem

Conventional posts or columns lack integrated tool trays, making it difficult to affix and securely hold tool trays of varying cross-section shapes and dimensions, which limits their versatility and functionality.

Innovation Solution

A clamp fixture with adjustable clamp portions and flanges that can be securely attached to posts, allowing for the attachment of tool trays with overlapping flange portions and upright walls, accommodating different post shapes and dimensions, and featuring adjustable engagement legs and non-slip surfaces for reliable mounting.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If conventional posts or columns are used without integrated tool trays, then the post structure remains simple and universal, but the functionality for holding tools and accessories is lost

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

Solution Approach 1:

The tool tray system is divided into separate components: the clamp fixture with adjustable clamp portions and the tool tray itself. This segmentation allows the tray to be independently designed for tool storage while the clamp fixture provides universal mounting capability to various posts without modifying the post structure.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The clamp fixture is designed with adjustable clamp portions that can accommodate posts of various cross-sectional shapes and dimensions. This universal mounting mechanism enables the same fixture to be attached to different post types, providing versatile functionality without increasing post structure complexity.

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

2Adaptability or versatility

If tool trays are affixed to posts with fixed clamp fixtures, then the mounting is simple, but the ability to accommodate varying post cross-section shapes and dimensions is limited

Engineering Contradiction:
Improveaccommodation of post variationsVSAvoidclamp mechanism
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The clamp portions incorporate adjustable elements that allow the clamp mechanism to adapt its configuration dynamically. The clamp legs can be positioned at different locations along the engagement legs, and the clamp portions can be rotated or adjusted to match various post cross-sectional shapes, enabling accommodation of diverse post geometries.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The clamp fixture allows for parameter adjustments in terms of clamp leg positioning, engagement leg orientation, and clamp portion configuration. These parameter changes enable the same fixture to accommodate different post cross-sectional dimensions and shapes by modifying the geometric parameters of the clamp mechanism.

Inventive Principle:
Principle #35Parameter changes

3Adaptability or versatility

If adjustable clamp portions are used to accommodate various post shapes, then the adaptability increases, but the mounting complexity and adjustment requirements increase

Engineering Contradiction:
Improvecompatibility with post shapesVSAvoidmounting process
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The clamp portions are pre-configured with multiple engagement leg positions and orientations that correspond to common post cross-sectional shapes. This preliminary preparation allows installers to quickly select and adjust the appropriate configuration without complex calculations or adjustments, simplifying the mounting process while maintaining high adaptability.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The adjustable clamp mechanism is designed to be self-adjusting to some extent, where the geometry of the clamp portions and engagement legs naturally guides the adjustment process. The fixture can often be mounted by simple insertion and locking actions, reducing the need for precise manual adjustments and making the mounting process more intuitive and easier to perform.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS10151425B1Post mountable object holder
Publication Date: 2018.12.11 BILETH JEFFREY A
  • US10151425B1 patent drawing
  • US10151425B1 patent drawing
  • US10151425B1 patent drawing

AI summary

A clamp fixture configured for affixing a tool tray to a post for supporting objects includes first and second clamp portions. Each clamp portion includes an engagement leg and a clamp leg. The engagement legs of the first and second clamp portions are configured to adjustably mate, such that the clamp legs of the first and second clamp portions engage surfaces of the post. The clamp legs of the first and second clamp portions are adjustably separable relative to each other via the engagement legs of the first and second clamp portions to affix the tool tray to the post. The first and second clamp portions each include overlapping flange portions and upright walls on the flange portions, to form tool tray halves.