Arcuate Hook Attachment for Cylindrical Storage Without Fasteners

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Solution Overview

Problem

Existing storage systems with cylindrical structures lack effective attachment devices for securing hooks to the unused vertical portions, requiring tools or additional fasteners and limiting customization and storage capacity.

Innovation Solution

A hook device with arcuate ends and a connecting portion that compresses around the cylindrical structure without tools, providing a secure attachment and removal mechanism by forming a continuous wire shape with specific dimensional ratios to fit various diameters.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a hook device is added to cylindrical storage structures, then storage capabilities and customization are enhanced, but device complexity increases

Engineering Contradiction:
Improvestorage capabilitiesVSAvoiddevice complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The hook device is divided into distinct functional segments: the arcuate attachment end portion that engages with the cylindrical structure, the connecting portion that provides structural linkage, and the hook end portion that performs the hanging function. This segmentation allows each part to be optimized independently while maintaining overall simplicity.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The arcuate attachment end portion serves multiple functions: it provides structural attachment to the cylindrical surface, generates compressive force through its geometry, and enables tool-free installation and removal. This multi-functionality reduces the need for additional components like separate fasteners or adjustment mechanisms.

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

2Reliability

If traditional fasteners are used for hook attachment, then secure attachment is achieved, but ease of operation deteriorates due to tool requirements

Engineering Contradiction:
Improveattachment securityVSAvoidease of attachment
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The arcuate attachment end portion is designed to generate the necessary compressive force automatically through its geometric configuration when installed on the cylindrical structure. The shape itself provides the attachment mechanism, eliminating the need for external fasteners, tools, or additional assembly steps. Users can simply position and release the device.

Inventive Principle:
Principle #25Self-service

3Adaptability or versatility

If shelves are moved to attach hooks, then hook attachment is possible, but productivity decreases due to system disruption

Engineering Contradiction:
Improveattachment flexibilityVSAvoidsystem availability
Core Design Contradiction:
Adaptability or versatilityVSProductivity

Solution Approach 1:

The hook attachment system is segmented from the shelf structure, allowing independent installation on the cylindrical support elements without requiring shelf removal or system disassembly. This modular approach enables attachment operations to proceed while the storage system remains in its operational configuration.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The arcuate attachment end portion acts as an intermediary element that directly engages with the cylindrical structure, providing a mounting interface that bypasses the need to move shelves. This intermediary mechanism enables hook installation while maintaining the integrity and position of the shelf system.

Inventive Principle:
Principle #24Intermediary (Mediator)

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

Enables easy attachment and removal of hooks along the vertical portions of cylindrical storage systems without moving shelves, enhancing storage capabilities and customization without the need for additional fasteners or tools.

Implementation Method 1

The attachment end is adapted to provide a compressive force to the cylindrical structure around a diameter, wherein this compressive force is capable of securing the hook and materials supported on the hook.

Methodology Applied
Scientific EffectElastic deformation: Elasticity

Data Source

PatentUS11242886B2Hook adapted for securing on a cylindrical body
Publication Date: 2022.02.08 SHELF AWARE LLC
  • US11242886B2 patent drawing
  • US11242886B2 patent drawing
  • US11242886B2 patent drawing

AI summary

A hook adapted for securing on a cylindrical body is disclosed. The hook is comprised of a pair of attachment ends having an arcuate shape and coupled through a connecting portion. The arcuate shape of the attachment ends having a radius corresponding to a radius of the cylindrical body the device is received upon, wherein the arcuate shape and dimension is selected and configured to provide a compressive force to the cylindrical body to maintain a position of the device. The device having a plurality of hook ends and adapted to securing a multitude of objects.