Modular Connector With Resilient Pins For High-Speed Patch Panels
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Solution Overview
Problem
Existing cable-less patching devices are not suitable for transferring high data rates in communication networks, as they lack efficient electrical interconnections between jacks on patch panels.
Innovation Solution
A dual-connector unit with resilient conductive pins and a connecting element that provides an internal electrical connection between two modular jacks on a patch panel, eliminating the need for patch cords and enabling high data transfer rates by using a conductive element with cross-talk compensation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If discrete modules with standard female modular jacks are used for cable-less patching, then ease of operation is improved, but data transfer rate capability deteriorates
Solution Approach 1:
The connector is divided into discrete modular components including a housing with receiving cavities, resilient conductive pins, and snap fitting means. Each module can be independently manufactured and assembled, maintaining ease of operation while enabling high-speed data transfer through optimized internal electrical connections between jacks on the same patch panel
Solution Approach 2:
Resilient conductive pins serve as intermediary elements that establish electrical connections between jacks. These pins provide reliable electrical contact while allowing for mechanical movement and insertion, enabling high-speed data transfer without requiring external patch cords
2Productivity
If internal electrical interconnection is provided between jacks on the same patch panel, then productivity is improved, but device complexity increases
Solution Approach 1:
Multiple jacks are merged into a single integrated connector module with shared housing and common electrical connection infrastructure. The resilient conductive pins and snap fitting means are shared across multiple jack positions, reducing overall device complexity while enabling high-speed data transfer between multiple ports simultaneously
Solution Approach 2:
The connector module is designed with universal features that can be mounted on patch panels with different configurations. The housing can accommodate multiple jack types and the snap fitting means can attach to various panel openings, allowing the same module to serve multiple functions and positions while maintaining simplified internal connections
3Adaptability or versatility
If snap fit attachment from front or rear surface is allowed, then adaptability is improved, but manufacturing precision requirements increase
Solution Approach 1:
The snap fitting mechanism employs asymmetric design elements that allow insertion from either front or rear surfaces. The resilient conductive pins and housing features are configured to engage regardless of insertion direction, providing adaptability while the asymmetric geometry inherently guides alignment during installation, reducing the impact on manufacturing precision requirements
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
Enables high data rate transmission above 500MHz without external cabling, maintaining connectivity between endpoints and network equipment while allowing for optional external patch cord connections.
Implementation Method 1
The first end of the connecting element is within the first slot of the first housing to electrically connect the first plurality of the resilient conductive pins and the first plurality of contacts
Implementation Method 2
when a communication plug is inserted into the first or second receiving cavity, the first or second plurality of resilient conductive pins, respectively are moved away from the connecting element
Data Source
Figure 1
Figure 2A~2B
Figure 3~4A
AI summary
Embodiments of the present invention are directed to a modular jack or modular connector mountable on a patch panel and having two openings. A first opening may receive a standard modular plug and a second opening may enable access to the resilient part of the conductive contacts inside the jack by a conductive element. The conductive element may electrically connect the connector to a second connector. The connector may be disconnected from the second connector when a communication plug is inserted into the first opening of the connector.