Universal Accessory Bracket for Multi-Size Gym Rigging

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Solution Overview

Problem

Current gym accessory brackets are not interchangeable between different sizes of gym rigging, leading to the need for separate sets of accessories for each size, and they typically only resist downward forces, causing instability under upward forces.

Innovation Solution

A universal accessory bracket designed to fit multiple sizes of gym rigging, featuring a rectangular U-shape with adjustable side flanges and holes to match various perforation patterns, providing stability against forces from all directions.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If accessory brackets are designed to fit a specific size of rigging, then the bracket can be securely attached to that rigging size, but the bracket cannot be used interchangeably with other rigging sizes

Engineering Contradiction:
Improveattachment securityVSAvoidrigging size compatibility
Core Design Contradiction:
ReliabilityVSAdaptability or versatility

Solution Approach 1:

The bracket is designed with a universal configuration that allows it to be attached to multiple rigging sizes (2x3 inch, 3x3 inch light weight, and 3x3 inch heavy weight) through a standardized attachment mechanism that accommodates different perforation patterns and dimensions, enabling one bracket design to serve multiple rigging types

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

2Device complexity

If brackets are designed to resist only downward forces, then the bracket structure can be simpler, but the bracket and accessory become unstable when upward forces are applied

Engineering Contradiction:
Improvebracket structureVSAvoidbracket stability
Core Design Contradiction:
Device complexityVSStability of the object's composition

Solution Approach 1:

The bracket incorporates an upwardly extending portion that acts as a counterweight or stopping element against upward forces. When an upward force is applied to the accessory, the bracket engages with the rigging at this extended portion, preventing the bracket from tilting upward and maintaining stability in both upward and downward force directions

Inventive Principle:
Principle #8Anti-weight (Counterweight)

Data Source

PatentUS10422472B2Device for mounting accessories to gym rigging implements
Publication Date: 2019.09.24 INOUYE WARREN
  • US10422472B2 patent drawing

AI summary

An accessory bracket is described for weight lifting accessories and/or fitness accessories which may be able to fit onto each of the three common sizes of gym rigging implements without alterations. The accessory bracket may be able to hold the accessories rigidly and strongly even with the application of forces from all directions, including upwards. Gym rigging may be perforated with a number of holes that may be used for attaching the accessory bracket. These holes are often as close to each other to allow for a great deal of adjustability in the height of accessories which may be mounted to the gym rigging implement. The diameter of the perforations are sized so that a quick detach pin can go through the perforations and through corresponding holes in the bracket to secure the bracket, and any attached accessory, to the gym rigging implement.