Connector Joint Support Module Boss Bracket Design

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Solution Overview

Problem

Electronic devices face damage and connection issues due to consistent physical forces applied during cable detachment, which can damage the cable connection structure.

Innovation Solution

A connector joint support module with a boss having projections, a connector joint, and a bracket that engages with the boss to cover the connector joint, providing a screw recess and antenna carrier or rear frame for enhanced support and stability.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a cable connection structure is used in electronic devices, then cable connection and data transmission functions are enabled, but the connector joint is damaged due to consistent physical forces applied during cable detachment

Engineering Contradiction:
Improveconnector joint durabilityVSAvoidconnector joint resistance to physical force
Core Design Contradiction:
ReliabilityVSStrength

Solution Approach 1:

The connector joint structure is divided into multiple components: a connector body, a cable, and a protective structure. The protective structure is segmented into a first protective portion covering the connector body and a second protective portion covering the cable, distributing the physical forces across separate elements rather than concentrating them on the connector joint alone.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The protective structure is designed to absorb and cushion physical forces before they reach the connector joint. The first protective portion and second protective portion act as pre-positioned shock absorbers that mitigate the impact of detachment forces, preventing direct transmission of harmful forces to the connector joint.

Inventive Principle:
Principle #11Beforehand cushioning (Prior cushioning)

2Reliability

If the connector joint structure is reinforced to resist physical forces, then durability is improved, but the device complexity increases

Engineering Contradiction:
Improveconnector joint durabilityVSAvoidconnector joint structure complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The protective structure merges multiple protective functions into a single integrated component that covers both the connector body and cable. This unified structure provides comprehensive protection without requiring separate complex reinforcement mechanisms for each part, thereby maintaining simplicity while improving durability.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The protective structure serves multiple functions simultaneously: it protects the connector body from physical damage, protects the cable from stress, and reduces the overall complexity by providing a single solution that addresses multiple protection needs rather than requiring separate mechanisms for each.

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

Data Source

PatentUS9620844B2Connector joint support module, electronic device including the same, and methods of assembling and disassembling electronic device
Publication Date: 2017.04.11 SAMSUNG ELECTRONICS CO LTD
  • US9620844B2 patent drawing
  • US9620844B2 patent drawing
  • US9620844B2 patent drawing

AI summary

A connector joint support module includes a boss including at least one projection; a connector joint disposed in an area adjacent to the boss, and a bracket disposed to be engaged with the boss while covering at least a portion of the connector joint. An electronic device includes a boss including at least one projection, a connector joint disposed in an area adjacent to the boss, a bracket disposed to be engaged with the boss and to cover at least a portion of the connector joint, a screw recess formed in a female screw shape at a center of the projection of the boss, an antenna carrier or a rear frame disposed to enclose the bracket, and a screw passing through one side of the antenna carrier or the rear frame and engaged with the screw recess of the boss.