Interchangeable Smart Wall Plates for Faster Inwall Feature Upgrades
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Solution Overview
Problem
Existing smart inwall systems require replacement of the entire unit to add or change functionalities, limiting flexibility and efficiency in upgrading or modifying features.
Innovation Solution
A modularized smart inwall system that allows interchangeable front plates, enabling users to swap one wall plate for another without removing the entire system from the wall, with attachable and detachable plates that can perform additional functions through a smart inwall unit with internal wiring and communication components.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If the entire smart inwall unit is replaced to add or change functionalities, then the system can provide new features, but the installation complexity and time increase
Solution Approach 1:
The smart inwall system is divided into two independent segments: a reusable inwall unit (backbox) and interchangeable wall plates. The wall plate contains the functional components (outlet, switch, dimmer, etc.) and can be detached and replaced without removing the inwall unit from the wall cavity. This segmentation allows functional changes by simply swapping wall plates, dramatically reducing installation time while maintaining full functional flexibility.
Solution Approach 2:
The inwall unit is designed as a universal platform that can support multiple different wall plate types through a standardized interface. A single inwall unit installation can accommodate various functionalities (different outlet types, switch configurations, dimmer styles) by simply changing the wall plate, making the system multi-functional without requiring multiple inwall unit installations.
2Adaptability or versatility
If the entire smart inwall unit is replaced to upgrade features, then new functionalities are achieved, but hardware costs increase
Solution Approach 1:
By segmenting the system into a permanent inwall unit and replaceable wall plates, the expensive inwall unit (housing, wiring, mounting structure) is installed once and reused. Only the less expensive wall plates need to be purchased for different functionalities, reducing overall hardware costs while maintaining full upgradability.
Solution Approach 2:
When upgrading functionalities, the old wall plate is discarded (or reused in another location) while the valuable inwall unit is recovered and retained. This allows feature upgrades without investing in entirely new hardware, as the core inwall infrastructure remains in place and can support multiple wall plate configurations.
3Adaptability or versatility
If multiple outlets are installed to provide different functionalities, then functional diversity is achieved, but the device complexity increases
Solution Approach 1:
Instead of installing multiple separate outlets throughout the home, a single universal inwall unit with interchangeable wall plates can provide functional diversity at any location. The standardized interface allows one inwall unit to accommodate various outlet types, switches, and dimmers, reducing the total number of devices needed while maintaining functional diversity.
Solution Approach 2:
The system merges the common infrastructure (inwall unit, wiring, mounting) with multiple functional options (different wall plates) into a single integrated solution. This consolidation reduces system complexity by eliminating the need for multiple separate outlet installations, as one inwall unit can serve multiple functional roles through plate changes.
Data Source
AI summary
Disclosed is a modularized smart inwall system which allows different feature-enabled wall plates to be installed to an inwall unit, wherein one wall plate may be exchanged for another wall plate without requiring replacement of the entire system or removal of the inwall unit.