Multi-access RJ45 Adaptor with Movable Partition for Service Versatility
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Solution Overview
Problem
Existing RJ45 adapters require separate adapters for different combinations of services, leading to user inconvenience and potential malfunctions when trying to use multiple services simultaneously due to the need for distinct wire pair configurations.
Innovation Solution
A multi-access RJ45 adapter with a moving part that allows insertion of an RJ45 plug into one socket while preventing simultaneous insertion into another, enabling connection of two sockets to the same pin for different services, thus preventing malfunctions and allowing reliable use of multiple services.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If multiple RJ45 sockets are connected to the same pin for different services, then service versatility is improved, but simultaneous use of conflicting services causes malfunctions
Solution Approach 1:
The patent implements a movable partition that can dynamically change position between sockets, allowing the connector to adapt its configuration based on which services are being used. The partition moves to different positions to enable or disable specific socket combinations, providing dynamic control over service accessibility while preventing conflicting simultaneous connections.
Solution Approach 2:
The movable partition acts as an intermediary element between the RJ45 connector and multiple sockets. It mediates the connection by physically blocking access to certain sockets based on the connector's position, thereby preventing malformed connections while allowing valid service combinations.
2Reliability
If separate adapters are used for different service combinations, then service reliability is improved, but device complexity and user inconvenience increase
Solution Approach 1:
The patent creates a universal adapter that can handle multiple service combinations through a single device. By incorporating multiple sockets with a movable partition system, the adapter can configure itself to support different service pairs (analog phone, IP phone, Ethernet, modem) without requiring separate specialized adapters for each combination.
Solution Approach 2:
The movable partition provides dynamic reconfiguration capability within a single adapter, allowing it to adapt to different service requirements. This eliminates the need for multiple static adapters designed for specific service combinations, reducing overall system complexity.
3Reliability
If a movable part is added to prevent simultaneous insertion, then service reliability is improved, but device complexity increases
Solution Approach 1:
The movable partition is designed as a simple mechanical element that slides or rotates between defined positions. This dynamic component adds minimal structural complexity while effectively preventing simultaneous insertion of connectors into incompatible sockets, thereby improving connection reliability.
Solution Approach 2:
The movable partition operates based on the natural insertion force of the RJ45 connector itself. When a connector is inserted, its movement automatically positions the partition to block other sockets, eliminating the need for additional actuators, sensors, or control mechanisms.
Data Source
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AI summary
The invention relates to a multi-access RJ45 adaptor comprising an RJ45 plug and at least two RJ45 sockets (4, 6), characterized in that it comprises a mobile piece (PM) that can move between said at least two RJ45 sockets, the mobile piece being adapted to allow the insertion of an RJ45 plug into any of the RJ45 sockets and simultaneously to prevent the insertion of another RJ45 plug into the other of the RJ45 sockets.