Smart Boxing Bag With Mobile Terminal Feedback
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Solution Overview
Problem
Traditional punching bags lack an interactive component that enhances training experience and effectiveness, failing to provide real-time feedback and personalized training plans.
Innovation Solution
Integration of a mobile terminal with application-specific software and sensors, such as accelerometers, to measure and output user information including impact intensity, frequency, and direction, along with interactive boxing instructions, enabling interactive training and evaluation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If traditional punching bags are used without electronic components, then the device complexity is low and manufacturing is simple, but the training experience lacks interactivity and real-time feedback
Solution Approach 1:
The mobile terminal serves multiple functions: it acts as an output device for displaying training information and evaluation results, a measuring apparatus for detecting boxing hits via accelerometer sensors, and a processing unit for generating evaluation results. This multi-functionality enhances training experience while avoiding the need for separate dedicated components for each function.
Solution Approach 2:
The mobile terminal with application-specific software acts as an intermediary between the physical boxing activity and the digital feedback system. The accelerometer sensor in the mobile terminal detects physical boxing hits, and the application processes this data to provide interactive training feedback, bridging the gap between traditional sports equipment and modern digital interaction.
2Loss of information
If a mobile terminal with sensors is integrated into the sports apparatus, then real-time feedback and measurement capabilities are provided, but the device complexity increases
Solution Approach 1:
The mobile terminal uses its own built-in accelerometer sensor to detect boxing hits, eliminating the need for separate dedicated sensors on the punching bag. The device serves itself by utilizing existing capabilities of the mobile terminal for measurement, feedback display, and training plan management.
Solution Approach 2:
The patent combines the output device, measuring apparatus, and processing unit into a single integrated mobile terminal. This merging of functions reduces the number of separate components needed, and the application-specific software coordinates these integrated functions to provide comprehensive training feedback without requiring complex separate systems.
3Ease of operation
If the output device is always active to provide continuous feedback, then user engagement is maximized, but energy consumption increases
Solution Approach 1:
The output device operates periodically rather than continuously - it activates to display feedback after detecting a boxing hit via the accelerometer sensor, then enters a low-power state until the next hit is detected. This periodic operation maintains user engagement by providing timely feedback while significantly reducing overall energy consumption compared to continuous operation.
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
This integration enhances the training experience by providing real-time feedback and personalized training plans, improving user engagement and training effectiveness through interactive components.
Implementation Method 1
A first measuring device, in particular comprising an accelerometer, on the holding apparatus and/or the boxing body receptacle
Implementation Method 2
A third measuring device, in particular comprising a load sensor, in particular a force sensor, which is configured to detect a preload of the boxing body receptacle
Data Source
AI summary
A sports apparatus comprising a boxing body, a boxing body receptacle, and a holding apparatus for holding the boxing body receptacle, wherein the holding apparatus and the boxing body receptacle are designed to hold the boxing body in a starting position, wherein the holding apparatus and the boxing body are designed such that the boxing body can be displaced, in particular elastically, out of the starting position by the action of a boxing punch, and is then returned to the starting position. The sports apparatus also comprises an output apparatus which is designed to selectively output user information to the user of the sports apparatus.