Sports Bag Electronic Display Controller Automation
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Solution Overview
Problem
Existing sports bags with manually interchangeable display panels require users to manually change and carry multiple panels, which is inconvenient and inefficient.
Innovation Solution
A sports bag equipped with an electronic display screen, a controller, and a rechargeable electrical power source that allows automated image changes and remote control via a wireless signal, eliminating the need to manually switch panels and carry multiple displays.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If manually interchangeable display panels are used, then the bag can display different images, but the user must manually change and carry multiple panels which is inconvenient and inefficient
Solution Approach 1:
The patent replaces the manual mechanical system of interchangeable physical panels with an electronic display system controlled by a controller. The controller receives signals (e.g., via wireless communication or USB connection) and automatically displays different images on the screen, eliminating the need for manual panel changes while maintaining display versatility.
Solution Approach 2:
Instead of carrying multiple physical panels, the system stores multiple image files digitally in the controller's memory. These digital copies of images can be accessed and displayed on demand, significantly reducing the physical burden while maintaining the ability to display various sponsor logos and messages.
2Extent of automation
If an electronic display screen is added to the bag, then automated image changes are enabled, but the bag requires an electrical power source which adds weight and complexity
Solution Approach 1:
The power source is designed to serve multiple functions: it powers the electronic display screen, the controller, and potentially other electronic components in the bag. The system can operate with different power source configurations (rechargeable batteries, removable power packs, or external power connections), making the power system versatile and adaptable to different usage scenarios.
Solution Approach 2:
The power system is designed to be dynamic and adaptable - the power source can be removable for recharging or replacement, and the system can adjust its power consumption based on usage patterns. The controller can manage power distribution to different components, optimizing energy usage and extending operational duration.
3Duration of action of moving object
If a rechargeable power source is used, then extended operation is achieved, but the power source requires recharging which may require separating the bag from the charging location
Solution Approach 1:
The power source is designed as a separate, modular component that can be independently removed from the bag. This segmentation allows the user to take only the power source for recharging while leaving the bag at the event location, or to swap between multiple power sources. The power source connects to the bag via a simple interface for power transfer, making the recharging process convenient and independent.
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
The solution enables easy and automated image changes on the sports bag, reducing user effort and allowing for remote management of displayed content, including sponsor advertisements, while ensuring safe transportation and extended battery life through rechargeable and removable power sources.
Implementation Method 1
the electrical power source may comprise one or more rechargeable batteries
Implementation Method 2
the bag may include an electrical power generator, such as one or more photovoltaic cells, which are electrically connected to the power source
Data Source
AI summary
A sports bag including an electronic display screen carried on an outwardly facing surface of the bag, a power source located within the bag, and a controller which controls the images displayed on the screen.