Two-Part Modular Connector With Embedded Port Identification
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Solution Overview
Problem
Existing solutions for identifying and managing communication switch ports in data communication networks often require cumbersome add-on hardware or modifications, leading to mechanical interference and undesirable changes in modular jacks and plugs.
Innovation Solution
A two-part cable connector system with a first part terminated at a communication cord and a second part detachably connected, featuring an identification plate with an electric circuit for unique port identification, compatible with RJ-45 standards, allowing seamless connection and disconnection without mechanical interference.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If add-on hardware is installed over front panels for port identification, then port identification capability is improved, but mechanical interference occurs during connector insertion and disconnection
Solution Approach 1:
The identification function is extracted from separate add-on hardware and integrated directly into the connector housing itself. The identification element is embedded within the connector structure, eliminating the need for external add-on devices that cause mechanical interference during plug insertion and disconnection.
Solution Approach 2:
The identification element is merged with the connector housing into a single integrated component. This combination allows the connector to simultaneously perform its primary electrical connection function and its identification function without requiring separate add-on hardware, thereby eliminating mechanical interference issues.
2Measurement precision
If modifications are made to modular jack and plug for identification, then port identification is achieved, but connector geometry and function are altered
Solution Approach 1:
The identification element is placed in a localized position within the connector housing that does not interfere with the overall connector geometry or insertion characteristics. This localized integration allows the connector to maintain its standard compatibility while adding identification capability in a specific region.
Solution Approach 2:
The connector is designed to serve multiple functions simultaneously: it provides electrical connection through standard contacts and maintains compatibility with standard jacks, while also providing port identification through the integrated identification element. This multi-functionality is achieved without compromising the connector's universal compatibility.
3Measurement precision
If identification elements are physically attached to connectors, then port identification capability is improved, but device complexity increases
Solution Approach 1:
The identification element is merged with the connector housing into a single integrated component rather than being a separate attached element. This integration reduces device complexity by eliminating the need for additional attachment mechanisms, separate mounting structures, or multiple component assemblies.
Data Source
Figure 1
Figure 2A~2D
Figure 3A~3B
AI summary
Embodiments of the present invention are directed to a two-part cable connector (200). The connector includes two parts (210, 220) that when mate together the outer shape and dimensions of the connector (200) are compatible to an outer shape and dimensions of a cable connector of a known standard. The first connector part (210) terminated at an end of a communication cord (230) and the second connector part (220) detachably connected to the first connector part to enable separation of said second part from said first part. The second connector part of the cable connector is insertable into a communication port (406) and comprises an identification number to uniquely identify the communication port.