Modular Workstation With Reversible Table and Tool Interchange

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Solution Overview

Problem

Existing modular work stations lack versatility and efficiency in supporting interchangeable power tools and working surfaces, particularly in terms of orientation and storage solutions.

Innovation Solution

A modular work station design that includes a platform with a stem, a power tool coupled to the stem, and a removably coupled table with reversible working surfaces, allowing for adjustable orientations and easy storage, along with a foot pedal for controlling the power tool.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a fixed work station design is used, then structural stability is maintained, but versatility and adaptability are reduced

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

Solution Approach 1:

The work station is divided into separate modular components including a base portion, platform, table portion, and seat portion that can be independently attached and detached. This segmentation enables versatility by allowing different configurations while maintaining structural stability through standardized connection interfaces.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The modular components are designed with universal connection features that allow the same base portion to support multiple different table configurations, tool assemblies, and seating arrangements. This multi-functionality achieves versatility without proportionally increasing overall system complexity.

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

2Productivity

If multiple tool assemblies are supported, then productivity is improved, but device complexity increases

Engineering Contradiction:
ImproveproductivityVSAvoidcomplexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The platform is designed with a universal tool assembly interface that can accommodate multiple different power tool assemblies including drill presses, saws, and sanders. This universal interface enables productivity improvement through tool interchangeability while avoiding complexity increase by using standardized mounting mechanisms.

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

Solution Approach 2:

The tool assembly interface incorporates movable and adjustable components that allow quick reconfiguration between different tool types. This dynamic design enables rapid tool changes and repositioning, improving productivity without requiring complex fixed installations for each tool type.

Inventive Principle:
Principle #15Dynamics

3Adaptability or versatility

If a removable table design is used, then adaptability is improved, but connection reliability may be reduced

Engineering Contradiction:
ImproveadaptabilityVSAvoidconnection reliability
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The table is designed as a removable module that can be detached from the base portion, providing adaptability for different working configurations. Connection reliability is maintained through standardized interfacing features including alignment guides and secure attachment mechanisms that ensure stable connections during use.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The table connection system incorporates movable components that allow for easy attachment and detachment while maintaining reliable connections during operation. The dynamic design includes features such as adjustable positioning and secure locking mechanisms that balance removability with connection reliability.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS20250144783A1Modular work station
Publication Date: 2025.05.08 TECHTRONIC CORDLESS GP
  • US20250144783A1 patent drawing
  • US20250144783A1 patent drawing
  • US20250144783A1 patent drawing

AI summary

A work station may include a platform defining a working surface configured to support a tool assembly. The platform has a seat. The work station may include a base portion supporting the platform, and a table removably coupled to the platform on the seat. When the table is positioned on the seat, the table and the seat are secured to each other by an attachment structure.