Protective Cover Mechanism with Fluid Restrictor for Socket Heat Dissipation

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Solution Overview

Problem

Conventional protective covers for electronic device sockets are too thin and lack specific shapes, making them difficult to assemble and position, leading to increased assembly time and labor due to the risk of damage during motherboard transportation.

Innovation Solution

A protective cover mechanism featuring a base with a fluid restrictor that can pivot to guide airflow to neighboring components, using resilient materials and fixing arms for secure engagement with the socket or independent loading mechanism, allowing for easy assembly and heat dissipation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a thin protective cover is used, then the socket is protected from damage during transportation, but the assembly process becomes difficult and time-consuming due to lack of specific shape for identification

Engineering Contradiction:
Improvesocket protectionVSAvoidassembly time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The protective cover is designed with an asymmetric structure featuring a specific shape that serves as an identification marker. This asymmetric design allows operators to quickly identify and position the cover correctly during assembly, eliminating the time-consuming trial-and-error process associated with thin, featureless covers while maintaining protection functionality

Inventive Principle:
Principle #4Asymmetry

2Reliability

If a thin protective cover is used, then the socket is protected from damage during transportation, but the assembly process becomes complex and labor-intensive

Engineering Contradiction:
Improvesocket protectionVSAvoidassembly ease
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The asymmetric shape provides natural alignment features and visual identification, making the assembly operation intuitive and easy to perform. Operators can quickly understand how to position and install the cover without requiring complex instructions or training, significantly improving ease of operation

Inventive Principle:
Principle #4Asymmetry

Solution Approach 2:

The protective cover incorporates distinct visual features including color coding or reflective surfaces that enhance visibility and identification. These visual characteristics allow operators to easily distinguish the cover from other components and understand its correct orientation, simplifying the assembly process

Inventive Principle:
Principle #32Color changes

3Temperature

If airflow is blocked at the socket, then heat dissipation to neighboring components is improved, but airflow restriction requires additional structural elements

Engineering Contradiction:
Improveheat dissipationVSAvoidstructure complexity
Core Design Contradiction:
TemperatureVSDevice complexity

Solution Approach 1:

The protective cover is designed to serve multiple functions simultaneously: it provides physical protection for the socket, guides airflow away from the socket area toward neighboring components for heat dissipation, and maintains structural simplicity. By integrating these functions into a single component rather than adding separate elements, the design avoids increasing overall device complexity

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

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 mechanism effectively prevents socket damage during transportation and facilitates efficient airflow to neighboring components for heat dissipation, reducing assembly time and labor while ensuring socket protection.

Implementation Method 1

The base comprises at least one resilient fixing arm for engaging with the socket

Methodology Applied
Scientific EffectElasticity: Elasticity

Implementation Method 2

the protruding column is made of resilient material, and the protruding column is separated from the engaging slot as being pressed inward

Methodology Applied
Scientific EffectElasticity: Elasticity

Data Source

PatentUS9270050B2Protective cover mechanism for protecting a socket of an electronic device and electronic device therewith
Publication Date: 2016.02.23 WISTRON CORP
  • US9270050B2 patent drawing
  • US9270050B2 patent drawing
  • US9270050B2 patent drawing

AI summary

The present invention discloses a protective cover mechanism for protecting a socket of an electronic device. The protective cover mechanism includes a base and a fluid restrictor. The base is disposed on the socket for covering the socket. The fluid restrictor is installed on the base and is for blocking airflow on a side of the socket, so as to guide the airflow to a neighboring electronic component.