Expandable Benching Desk Assembly With Tool-Free Camming Joints
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Solution Overview
Problem
Current desk systems are often limited in customization, require extensive assembly time with special tools, and present ergonomic challenges, while also being inefficient in manufacturing and shipping processes.
Innovation Solution
A desk system with a modular design that allows for easy assembly without additional tools, featuring a concealed accessory basket, adjustable and expandable components, and a camming mechanism for secure attachment, enabling customization and multifunctionality while reducing assembly time and manufacturing costs.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of energy
If desk systems are designed with numerous pieces to reduce shipping costs, then shipping efficiency is improved, but assembly time and complexity increase
Solution Approach 1:
The desk system is divided into modular components (top panel assembly with integrated basket, base support system with cross beams and leg supports, adjustable components) that can be separately manufactured and shipped in compact configurations, then easily assembled by the user without requiring extensive tools or time
Solution Approach 2:
The desk system incorporates user-friendly assembly features including tool-free assembly mechanisms, pre-drilled alignment holes, and intuitive connection points that allow end users to assemble the desk themselves without requiring special tools or professional assembly services
2Ease of manufacture
If desk systems are manufactured in limited options to reduce manufacturing costs, then manufacturing efficiency is improved, but customization options decrease
Solution Approach 1:
The desk system employs universal connection interfaces and standardized components that can be configured in multiple arrangements (single desk, double desk, L-shaped configurations) allowing one set of manufactured parts to serve multiple customization needs without requiring specialized components for each configuration
Solution Approach 2:
The desk system incorporates adjustable components such as height-adjustable leg supports and reconfigurable cross beams that allow users to modify the desk configuration after assembly, providing ongoing adaptability without requiring additional manufacturing options
3Reliability
If traditional desk assembly requires special tools and multiple individuals, then assembly security is improved, but ease of assembly decreases
Solution Approach 1:
The desk system incorporates user-friendly assembly features including tool-free assembly mechanisms, pre-drilled alignment holes, and intuitive connection points that allow end users to assemble the desk themselves without requiring special tools or professional assembly services
Solution Approach 2:
The desk system replaces traditional mechanical fastening systems requiring tools (screwdrivers, wrenches) with camming mechanisms and friction-fit connections that secure components through simple manual manipulation, maintaining structural integrity while eliminating the need for special tools
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
The desk system provides users with a customizable, ergonomic, and efficient workspace solution that can be easily assembled and expanded, reducing assembly time and manufacturing costs while enhancing user flexibility and aesthetics.
Implementation Method 1
a camming mechanism configured to cammingly engage the cross beam support to attach the top panel assembly to the base support system
Data Source
AI summary
A multipurpose desk system assembly and an associated method of assembling the desk system are disclosed. The desk system assembly may include a top panel assembly and a base support system configured with clamping devices for convenient assembly. The desk system assembly may comprise multiple top panel assemblies and can be configured to be readily converted or customized to fit the needs of an end user.