Box Rack Integrating Functional Training Devices

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Solution Overview

Problem

Existing box racks do not incorporate functional training devices, limiting their ability to provide users with multiple exercise options and engaging multiple muscle groups during workouts.

Innovation Solution

A box rack with a substantially rectangular frame that includes vertical and horizontal members, featuring slidable functional training devices connected by cables to resistance devices, allowing for various exercises such as pull-downs, rows, and bench press, enhancing user engagement and muscle group activation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If traditional box racks are used without functional training devices, then the structure remains simple and cost-effective, but the versatility and exercise options are limited

Engineering Contradiction:
Improveexercise optionsVSAvoidstructure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The box rack is designed with multiple functional training devices (cable crossover machine, lat pulldown machine, leg extension machine, leg curl machine) integrated into a single structure, allowing one piece of equipment to provide numerous exercise options across different muscle groups, thereby achieving multi-functionality and versatility without requiring separate machines for each exercise

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

Solution Approach 2:

The patent combines traditionally separate pieces of equipment (box rack and functional training machines) into a single integrated structure. The cable crossover, lat pulldown, leg extension, and leg curl devices are merged with the box rack framework, sharing common structural elements like the frame, weight stacks, and cable systems, thereby reducing overall complexity while increasing versatility

Inventive Principle:
Principle #5Merging (Combining)

2Adaptability or versatility

If multiple functional training devices are integrated into the box rack, then exercise versatility improves, but the device complexity and space requirements increase

Engineering Contradiction:
Improvemuscle group engagementVSAvoidfootprint
Core Design Contradiction:
Adaptability or versatilityVSArea of stationary object

Solution Approach 1:

The functional training devices are nested within the box rack structure. The cable crossover machine, lat pulldown machine, leg extension machine, and leg curl machine are arranged to utilize the internal space of the rectangular frame, with components positioned to overlap or interlock rather than occupying completely separate areas, thereby reducing the overall footprint while maintaining full functionality

Inventive Principle:
Principle #7Nested doll (Nesting)

Solution Approach 2:

The design utilizes vertical space and three-dimensional arrangement within the box rack frame. Weight stacks are positioned vertically, cables run through multiple planes, and exercise stations are arranged at different heights and angles, effectively using the third dimension to accommodate multiple devices without proportionally increasing the floor space required

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

Data Source

PatentUS12059587B2Box rack with functional training devices
Publication Date: 2024.08.13 RECREATION SUPPLY
  • US12059587B2 patent drawing
  • US12059587B2 patent drawing
  • US12059587B2 patent drawing

AI summary

An exercise apparatus includes a squat rack comprising a number of members forming a cage, a resistance device associated the said squat rack, a cable pull device attached to one of said number of members, and a cable connecting the resistance device to the cable pull device, where the cable extends along one or more of the number of members such that sides of the cage are unobstructed by the cable.