Suspension Rack Linkage for Space-Saving Server Access

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Solution Overview

Problem

Existing server equipment arrangements occupy significant space and hinder convenient operation and maintenance.

Innovation Solution

A suspension rack system with a supporting member, bracket, and linkage mechanism, including a rotating member and linking bar, allows for sliding and lifting operations to reduce space usage and enhance user convenience.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Volume of moving object

If the server is installed on a desktop or the entire rack is arranged on the floor, then the server equipment can be stably supported, but the occupied space is significantly increased

Engineering Contradiction:
Improveoccupied spaceVSAvoidoperation convenience
Core Design Contradiction:
Volume of moving objectVSEase of operation

Solution Approach 1:

The patent transitions the rack from traditional horizontal placement (desktop or floor) to vertical suspension from the ceiling, utilizing the vertical dimension to reduce floor space occupation. The supporting member extends downward from the ceiling to support the rack body, enabling three-dimensional space optimization while maintaining accessibility for operations.

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

2Ease of operation

If the bracket is made detachable and slidable on the supporting member, then the ease of operation is improved, but the device complexity is increased

Engineering Contradiction:
Improveaccess convenienceVSAvoidmechanism complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The bracket is designed with dynamic characteristics, allowing it to slide along the supporting member and be detachably connected. This enables the bracket to transition between fixed and movable states, facilitating easy access to electronic devices by sliding the bracket along the support member or detaching it completely, while maintaining structural integrity through the sliding connection mechanism.

Inventive Principle:
Principle #15Dynamics

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 system reduces occupied space and facilitates easy access to electronic devices, enabling efficient storage and retrieval without complex operations.

Implementation Method 1

The elastic member is connected between the bracket and the supporting member. The bracket is used to resist an elastic force of the elastic member, and the bracket is driven to slide relative to the supporting member by the elastic force of the elastic member.

Methodology Applied
Scientific EffectElastic force: Elasticity

Implementation Method 2

The push-push mechanism is connected to the rotating member, and the rotating member is driven to rotate by the push-push mechanism.

Methodology Applied
Scientific EffectMechanical advantage: Mechanical Advantage

Data Source

PatentUS20260025942A1Suspension rack and electronic device
Publication Date: 2026.01.22 WISTRON CORP
  • US20260025942A1 patent drawing
  • US20260025942A1 patent drawing
  • US20260025942A1 patent drawing

AI summary

A suspension rack includes a supporting member, a bracket, and a linkage mechanism. The bracket is slidably disposed on the supporting member. The linkage mechanism includes a rotating member and a linking bar. The rotating member is rotatably disposed on the supporting member. One end of the linking bar is pivotally connected to the rotating member, and the other end of the linking bar is pivotally connected to the bracket. The bracket is driven to slide relative to the supporting member through the linking bar by the rotating member. An electronic device is also provided.