Integrated Connector Assembly for Multi-Port PCB Installation
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Solution Overview
Problem
Existing connector installations on circuit boards are complicated and prone to interference due to the side-by-side arrangement of multiple connectors, necessitating a solution for easy and interference-free installation.
Innovation Solution
A receptacle connector with integrally formed receptacle portions and conductive terminals, along with a plug connector featuring integrally formed plug portions and tongue plates, allowing simultaneous connection of multiple ports through side-by-side arrangement and elastic mating portions for contact with conductive pads.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Quantity of substance
If multiple single connectors are installed side-by-side on a circuit board, then the number of communication ports is increased, but the installation complexity increases and interference between connectors occurs
Solution Approach 1:
The patent combines multiple single connectors into one integrated connector assembly that can be installed as a single unit on the circuit board. The connector assembly includes multiple connector bodies arranged side-by-side, each with its own conductive terminals, but they are manufactured and installed together rather than individually. This merging approach increases the number of communication ports while reducing installation complexity and preventing interference between separately installed connectors.
2Quantity of substance
If multiple single connectors are installed side-by-side on a circuit board, then the number of communication ports is increased, but interference between connectors during installation occurs
Solution Approach 1:
The patent merges multiple connector bodies into a single integrated assembly with predetermined spacing and alignment. The connector bodies are arranged side-by-side within the same assembly, ensuring proper separation and preventing electromagnetic interference that would occur with loosely positioned individual connectors. This integrated structure maintains signal integrity while providing multiple communication ports.
3Ease of repair
If multiple connectors are installed separately on a circuit board, then each connector can be independently replaced, but the installation time and complexity increase
Solution Approach 1:
The patent combines multiple connectors into one assembly for installation purposes, reducing installation time. The entire connector assembly can be mounted to the circuit board in a single operation. For repair scenarios, the modular design allows individual connector bodies to be replaced within the assembly if needed, balancing both installation efficiency and repair flexibility.
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
Facilitates easy and interference-free installation of multiple ports on a circuit board by integrating receptacle and plug connectors, enhancing stability and grounding while reducing installation complexity.
Implementation Method 1
each first conductive terminal includes a first elastic mating portion protruding into the first insertion slot, and each second conductive terminal includes a second elastic mating portion protruding into the second insertion slot
Data Source
AI summary
A receptacle connector includes a receptacle insulating body, a number of conductive terminals and a metal outer cage. The metal outer cage includes a receiving space for receiving a plug connector. The receptacle insulating body includes a first receptacle portion and a second receptacle portion integrally formed. A plug connector includes a metal plug housing and a built-in circuit board. The metal plug housing includes a first plug portion and a second plug portion integrally formed. The present disclosure also discloses a connector assembly having the receptacle connector and the plug connector.