Telecommunications Module Disconnection via Probe Deflection
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Dual-sided telecommunications modules face challenges in incorporating disconnection contact elements without increasing module thickness, while ensuring efficient use of space and correct alignment for external probes.
Innovation Solution
Incorporating a separating member between disconnection points of contact elements, which deflects probes towards selected disconnection points, allowing for compact module design and efficient space utilization, with tapered ends directing probes accurately without needing increased separation between contact elements.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If disconnection contact elements are incorporated into dual-sided telecommunications modules, then disconnection and testing functionality is enabled, but module thickness increases
Solution Approach 1:
The contact elements are arranged in two opposed rows extending between opposite sides of the module, utilizing the third dimension (depth) to accommodate disconnection contact elements without increasing overall module thickness. This spatial reconfiguration allows probe access from the front while maintaining compact form factor.
Solution Approach 2:
The disconnection contact elements are nested within the existing contact element structure, with the separating member integrated into the housing. The probe insertion path is nested through the housing structure to access disconnection points without requiring additional external space.
2Length of stationary object
If contact elements are arranged in two opposed rows for compactness, then module thickness is reduced, but probe alignment to disconnection points becomes difficult
Solution Approach 1:
A separating member with a probe-deflecting portion is introduced as an intermediary element. This mediator redirects the probe's path from the front access opening to the precise disconnection point on the contact element, solving the alignment difficulty without requiring increased module thickness.
Solution Approach 2:
The separating member features an asymmetric probe-deflecting portion with a specific geometry that guides the probe at the correct angle to reach the disconnection point. This asymmetric design compensates for the symmetric arrangement of contact elements in opposed rows.
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 correct alignment and insertion of probes without increasing module thickness, enhancing space efficiency and contact force, while maintaining compactness and facilitating disconnection, testing, or monitoring operations.
Implementation Method 1
the first part being resiliently-biased into engagement with the second part at a disconnection point
Implementation Method 2
the separating member being shaped to deflect a probe, inserted into the module from one of the opposed sides, towards the disconnection point
Data Source
Figure 1~2
Figure 3
Figure 4
AI summary
A telecommunications module (1) comprises at least one pair of contact elements (13, 15) each extending between opposed sides (7, 8) of the module and having contacts (9, 10) at each end to which connections can be made. Each contact element comprises first and second parts (17, 19), the first part being resiliently-biased into engagement with the second part at a disconnection point (21), and a separating member (23) is located between the disconnection points of the pair of contact elements. The separating member (23) is shaped to deflect a probe (29), inserted into the module from one of the opposed sides, towards the disconnection point of a selected one of the pair of contact elements to break the engagement between the first and second parts of that contact element.