Integrated Chassis Structure Eliminating Welding Complexity
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Solution Overview
Problem
Conventional desktop computer chassis manufacturing involves wasteful material usage and labor-intensive processes due to the need for stacking and welding two metal components, resulting in increased costs and complexity.
Innovation Solution
A chassis structure formed from a single metal component with integrated side plates and assembling components bonded to a main plate, eliminating the need for separate stacking and allowing for a smooth, cost-effective manufacturing process.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Strength
If two metal components are stacked and welded to form the box body, then the structural strength is improved, but the manufacturing complexity and cost increase
Solution Approach 1:
The patent merges the main plate and side plates into a single integrated box body structure, eliminating the need for separate stacking and welding of two metal components. This integration reduces manufacturing complexity while maintaining structural integrity through the unified design of the chassis framework.
2Stability of the object's composition
If two metal components are stacked and welded to form the box body, then the structural integrity is improved, but the manufacturing time and labor increase
Solution Approach 1:
The box body is designed as a single integrated component combining main plate and side plates, eliminating multiple assembly steps including stacking, positioning, and welding operations. This merger significantly reduces manufacturing time and labor requirements while preserving structural integrity through the unified chassis design.
3Quantity of substance
If two metal components are stacked to form the box body, then the complete structure is achieved, but material waste increases
Solution Approach 1:
The integrated box body design allows for optimized material utilization by forming the complete structure from a single metal component. This eliminates material waste associated with stacking two separate components, including offcuts from cutting and potential defects from welding joints, thereby improving material efficiency.
4Stability of the object's composition
If assembling components are secured by screw locking or riveting, then the structural stability is improved, but the external surface smoothness deteriorates
Solution Approach 1:
The assembling components are integrated directly into the main plate through a unified structure, eliminating the need for separate securing methods like screw locking or riveting. This integration maintains the external surface smoothness by avoiding protruding fasteners while ensuring structural stability through the inherent design of the assembled configuration.
Data Source
AI summary
A chassis structure including a box body and a plurality of assembling components is provided. The box body includes a main plate and a plurality of side plates, wherein the side plates surround a periphery of the main plate and define an accommodating space. The assembling components are bonded to the main plate and are located in the accommodating space.