Foldable Weightlifting Rack Bracket for Secure Low-Footprint Mounting

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Solution Overview

Problem

Conventional weightlifting rack assemblies require additional studs on the wall surface for secure attachment, increasing the footprint and limiting placement options, especially when wall studs are narrow and cannot support the assembly effectively.

Innovation Solution

A foldable weightlifting rack assembly with an upper and lower wall mount bracket system, featuring offset panels and pivot brackets, allows for secure attachment to the wall without additional studs, enabling versatile placement and compact folding.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If additional studs are secured to the wall surface to span between vertical wall studs, then the assembly can be properly secured to the wall surface, but the footprint of the assembly increases

Engineering Contradiction:
Improvesecure attachmentVSAvoidfootprint
Core Design Contradiction:
ReliabilityVSArea of stationary object

Solution Approach 1:

The patent transitions from a two-dimensional wall-mounted assembly to a three-dimensional corner-mounted assembly. By utilizing the corner of a wall where two walls meet, the mounting bracket can extend into the third dimension (depth), allowing secure attachment without requiring additional horizontal footprint on the wall surface. The bracket engages with vertical studs from the corner position, distributing mounting requirements across both walls rather than spreading horizontally.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

2Ease of operation

If the assembly is coupled directly to vertical studs, then placement is simplified, but the wall studs must be sufficiently wide to support the assembly

Engineering Contradiction:
Improveplacement flexibilityVSAvoidsupport capacity
Core Design Contradiction:
Ease of operationVSStrength

Solution Approach 1:

The patent combines multiple mounting functions into a single integrated corner mounting bracket. The bracket simultaneously engages with vertical studs from both walls, merging the support capacity of two separate stud locations into one unified mounting system. This allows the assembly to be supported by the combined strength of two narrower wall sections rather than requiring a single wide support area.

Inventive Principle:
Principle #5Merging (Combining)

3Area of stationary object

If the assembly is made foldable to reduce footprint, then storage space is improved, but the mounting complexity increases

Engineering Contradiction:
Improvestorage footprintVSAvoidmounting structure
Core Design Contradiction:
Area of stationary objectVSDevice complexity

Solution Approach 1:

The patent implements a dynamic mounting system where the bracket can be positioned at multiple angles and locations along the corner of the wall. The mounting bracket includes adjustable components that allow it to adapt to different corner configurations and wall orientations. This dynamic capability provides foldable functionality for reduced storage footprint while maintaining relatively simple mounting through standardized bracket designs that accommodate various positioning requirements.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS12134003B2Weightlifting rack assembly and wall mount bracket for a weightlifting rack assembly
Publication Date: 2024.11.05 COULTER VENTURES LLC
  • US12134003B2 patent drawing
  • US12134003B2 patent drawing
  • US12134003B2 patent drawing

AI summary

A weightlifting assembly includes a wall mount bracket configured for mounting to a wall surface and a weightlifting rack assembly connected to the wall mount bracket. The weightlifting rack assembly may have various configurations, including a foldable weight rack assembly, a pull-up bar, a fixed weightlifting rack, a wall-mount weightlifting rack, or various other configurations. The wall mount bracket may be elongated along a lateral width thereof and may have a first mounting region and a second mounting region spaced from each other along the lateral width of the wall mount bracket. The wall mount bracket may also include a central panel that is spaced from the wall surface to provide clearance for fasteners for connection to the weightlifting rack assembly, and in some embodiments, the weightlifting rack assembly may be connected to multiple wall mount panels.