Nested Orthogonal Connector Assembly for Higher Space Utilization
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Solution Overview
Problem
Existing orthogonal connectors occupy a large space, leading to low space utilization in electrical systems where circuit boards are oriented orthogonally.
Innovation Solution
A connector assembly comprising a card connector with first and second terminal modules and a circuit board card forming a receiving cavity, which houses a backplane connector, optimizing space utilization by parallel arrangement and U-shaped configuration.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Volume of moving object
If traditional orthogonal connectors are used to interconnect two circuit boards, then electrical connectivity between boards is achieved, but the connector occupies a relatively large space resulting in low space utilization
Solution Approach 1:
The patent implements nesting by placing the backplane connector inside the receiving cavity formed by the card connector components. The first terminal module, second terminal module, and circuit board card jointly form a receiving cavity that houses the backplane connector, allowing one connector to be nested within another structure, thereby reducing overall space occupation while maintaining electrical connectivity functions
Solution Approach 2:
The patent merges multiple connector functions into a single integrated assembly. The card connector and backplane connector are combined into one unified structure where the first terminal module, second terminal module, and circuit board card work together to provide both card connection and backplane connection functions, eliminating the need for separate connectors and improving space utilization
Data Source
AI summary
A connector assembly includes a card connector and a first backplane connector. The card connector includes a first terminal module, a second terminal module and a circuit board card. The circuit board card connects the first terminal module and the second terminal module to form a receiving cavity. The first backplane connector is received in the receiving cavity. As a result, space utilization of the connector assembly is improved.