Multifunctional Utility Box with Display and Charging
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Solution Overview
Problem
Utility boxes are frequently targets of vandalism and underutilized, with existing power only used for utility functions, while there is a need for convenient electric vehicle charging, especially in areas promoting alternative transportation.
Innovation Solution
A multifunctional utility box system that includes an electronic display powered by the existing utility box power, which also functions as a WiFi hotspot and integrates a modular vehicle charging rack with locking and rental capabilities, utilizing existing power at intersections for both advertising and vehicle charging.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If utility boxes are left as traditional single-function structures, then their original utility function is maintained, but they are frequently targeted by vandalism and underutilized
Solution Approach 1:
The utility box is transformed into a multifunctional structure that combines its original utility function with additional functions including electronic display for advertising, WiFi hotspot provision, and electric vehicle charging station. This multi-functionality makes the utility box more valuable and less susceptible to vandalism as it serves multiple purposes in the community
2Use of energy by stationary object
If existing power at utility boxes is used only for utility functions, then power consumption is controlled, but the power resource is underutilized
Solution Approach 1:
The existing power infrastructure at utility boxes is extended to serve multiple functions beyond original utility needs. The power is used for electronic displays, WiFi hotspots, and vehicle charging stations, thereby maximizing utilization of the already-deployed power infrastructure and reducing energy waste
3Ease of operation
If central location vehicle charging is required, then vehicle charging capability is provided, but convenience for renters is reduced
Solution Approach 1:
The centralized charging infrastructure is segmented and distributed to multiple utility box locations throughout the city. This allows renters to charge vehicles at any utility box location rather than requiring return to a central charging facility, significantly improving convenience while utilizing existing distributed power infrastructure
Solution Approach 2:
Utility boxes are transformed into dual-purpose structures that simultaneously serve their original utility functions and provide electric vehicle charging capabilities. This integration eliminates the need for separate centralized charging facilities while improving accessibility and convenience for vehicle renters
4Adaptability or versatility
If utility boxes are enhanced with multiple functions, then vandalism is reduced and revenue is generated, but device complexity increases
Solution Approach 1:
Multiple functional systems (utility functions, electronic display, WiFi hotspot, vehicle charging station) are merged into a single integrated utility box structure. This consolidation reduces overall system complexity compared to having separate structures for each function, while maximizing space utilization and reducing vandalism targets
Data Source
AI summary
A system for providing a multifunctional utility box includes a utility box for housing and providing access to utility equipment and an electronic display disposed on a first surface from among one or more external surfaces of the utility box. The utility box is fixed at an outdoor location and the one or more external surfaces enclose an interior cavity containing the utility equipment. The system further includes a wireless router configured to provide a WiFi hotspot centered at the utility box. The system further uses the power provided to utility boxes to power a charging rack for vehicles separately or in combination with the electronic display.