Universal rail kit
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Solution Overview
Problem
Current rack mounting systems require users to purchase new rail kits when changing rack depth or configuration from two-post to four-post or vice versa, leading to inefficiency and unnecessary expenses.
Innovation Solution
A universal slide rail assembly with a support member and a slidable member that can be adjusted in length and position, allowing for flexible mounting on both two-post and four-post racks, enabling users to change the rail depth without discarding existing systems.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a user purchases a rail mounting kit for a specific rack depth or configuration, then the rail kit provides stable support for electronic information handling systems, but the user must purchase a new rail mounting kit when changing rack depth or configuration from two-post to four-post or vice versa
Solution Approach 1:
The rail mounting kit is designed to be universally compatible with both two-post and four-post rack configurations, as well as multiple rack depths. The kit includes rails of different lengths and adjustable mounting mechanisms that allow the same basic rail system to be adapted to various rack types, eliminating the need to purchase separate rail kits for different configurations.
Solution Approach 2:
The rail mounting kit is divided into modular components including multiple rails of different lengths, adjustable mounting brackets, and interchangeable fastening mechanisms. This segmentation allows users to select and combine specific components based on their rack configuration needs, providing flexibility across different two-post and four-post setups without requiring complete replacement of the rail system.
2Ease of manufacture
If a user purchases a new rail mounting kit when changing rack configuration, then the new rail kit is optimized for the specific rack type, but the user incurs unnecessary expenses and waste
Solution Approach 1:
The universal rail mounting kit design allows users to retain and reuse existing rail components when transitioning between rack configurations. Instead of discarding the entire rail kit, users can recover and repurpose the rails and mounting hardware by adjusting their configuration, thereby reducing waste and unnecessary expenditure on new rail kits.
3Manufacturing precision
If a user purchases a new rail mounting kit when changing rack depth, then the new rail kit provides proper fit and support, but the user experiences inefficiency and additional costs
Solution Approach 1:
The rail mounting kit incorporates adjustable and reconfigurable components that can be dynamically adapted to different rack depths. The mounting brackets and fastening mechanisms allow for easy adjustment of rail positions and angles, enabling users to properly fit the same rail kit to various rack depths without requiring precision-matched custom rails for each specific depth.
Data Source
Figure 1A
Figure 1B
Figure 2A
AI summary
The present disclosure is directed to a universal slide rail assembly used to support an electronic unit, per an embodiment. The slide rail assembly includes a support member and a slidable member. The support member is a flat body with a first side and a second side and a proximal end and distal end. The first side has a proximal upper and lower coupling tab, and a distal upper and lower coupling tab. A support ledge extends from the second side of the support member and includes a mounting tab on the proximal end. The slidable member is a flat body with a proximal and distal end, and a first and second side. The slidable member includes a separation line between the proximal and distal end on the second side. The slidable member is freely movable between a first position and a second position relative to the support member.