Modular Speaker Quick-Connect Architecture for Upgradable A/V Systems
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Solution Overview
Problem
Existing audio speaker systems are of fixed size, shape, and technology, lacking the ability to be customized or updated, leading to obsolescence and inability to meet changing consumer needs for integration and personalization.
Innovation Solution
A modular and customizable audio system with interchangeable modules and submodules, allowing for quick connection and disconnection, enabling dynamic configuration and integration of various audio and visual components, along with a controller for centralized management and control.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If audio speaker systems are designed with fixed size, shape, and technology, then manufacturing and operation are simplified, but the system becomes obsolete and cannot meet changing consumer needs
Solution Approach 1:
The audio system is divided into separate modular components including speaker units, amplifier modules, and controller units that can be independently selected, configured, and replaced. Each module has standardized connection interfaces enabling flexible system configuration without increasing overall complexity.
Solution Approach 2:
The modular components are designed with universal interfaces and standardized connection protocols that allow the same modules to be used across different system configurations. A single amplifier module can work with various speaker types, and control modules can manage different audio sources, reducing the need for multiple specialized components.
2Adaptability or versatility
If audio speaker systems are designed with fixed configuration, then ease of manufacture is improved, but the system cannot be updated or personalized
Solution Approach 1:
The system is manufactured as separate modular units with standardized interfaces. Each module can be independently manufactured, tested, and quality-controlled, then assembled into different configurations. This segmentation maintains manufacturing simplicity while enabling future upgrades through module replacement.
Solution Approach 2:
The system transitions from a static fixed configuration to a dynamic reconfigurable architecture where modules can be added, removed, or swapped. The standardized interfaces ensure that new modules can be integrated without redesigning the entire system, maintaining ease of manufacture while enabling continuous updates.
3Adaptability or versatility
If modular components with quick-connect mechanisms are implemented, then adaptability and customization are enhanced, but connection reliability and stability may be compromised
Solution Approach 1:
The connection system is segmented into standardized mechanical and electrical interface components. Each module has matching male/female connectors with precise tolerances ensuring reliable contact. The segmented design allows for quality-controlled manufacturing of each connector type while maintaining consistent connection reliability across all module interfaces.
Solution Approach 2:
The quick-connect mechanism incorporates electrical connectors with automatic engagement and locking features that provide both mechanical stability and electrical continuity. The connector design includes contact springs and locking lugs that ensure reliable connections without requiring complex mechanical fastening, maintaining both reconfigurability and connection stability.
Data Source
AI summary
A modular speaker system, comprising an exoskeleton, configured to mechanically support and quick attach and release at least one functional panel and an electrical interface provided within the exoskeleton, configured to mate with a corresponding electrical connector of the functional panel. An optional endoskeleton is provided to support internal components. The system preferably provides a digital electronic controller, and the electrical interface is a digital data and power bus, with multiplexed communications between the elements of the system. The elements of the system preferably include at least one speaker, and other audiovisual and communications components. Multiple modules may be interconnected, communicating through the electrical interface. A base module may be provided to provide power and typical control, user and audiovisual interface connectors.