Adjustable Punching Bag Targets on Suspension Line
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Solution Overview
Problem
Current punching and kicking strike systems are cumbersome, difficult to set up and store, require dedicated space, and are not adaptable for various training environments or user preferences, lacking flexibility and customization options.
Innovation Solution
A portable punching and kicking device featuring a two-ended horizontal suspension line with interchangeable targets and adjustable blocking mechanisms, allowing for customizable placement and movement of targets around the user, with a range of attachable targets varying in size, weight, and density, and a height adjustment mechanism for versatile training configurations.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If traditional punching bags are used, then training effectiveness is maintained, but the system requires dedicated space and is difficult to set up and store
Solution Approach 1:
The punching bag system is divided into modular components: multiple interchangeable target bags, a suspension line system with independent mounting points, and separate blocking mechanisms. This segmentation allows the system to be configured in different arrangements and easily stored by disassembling into compact components.
Solution Approach 2:
The suspension line system can be mounted to various stationary objects (doors, racks, walls) and supports multiple types of target bags simultaneously. The same basic structure adapts to different training environments without requiring dedicated space or complex installation, serving multiple functions across diverse settings.
2Adaptability or versatility
If fixed positioning punching bags are used, then stability is maintained, but the system lacks flexibility for customizable placement and movement
Solution Approach 1:
The target bags are suspended rather than fixed, allowing them to move dynamically along the suspension line in response to strikes. The blocking mechanisms provide conditional constraints - targets remain stable during idle periods but can move when struck, combining stability with controlled flexibility.
Solution Approach 2:
The blocking mechanisms serve as intermediaries between the stationary mounting structure and the movable target bags. They provide controlled resistance that allows target movement within defined parameters while maintaining overall system stability and preventing uncontrolled displacement.
3Force
If heavy punching bags are used, then training intensity is maintained, but the system becomes loud and disruptive
Solution Approach 1:
The system uses multiple lightweight target bags with varying densities and filling materials instead of a single heavy bag. This allows adjustment of training intensity through parameter selection (target mass, density, size) while the distributed mass and suspension system reduce noise and disruption compared to a single heavy impacting object.
Data Source
AI summary
A punching bag kit includes a suspension line, a target having a fastening mechanism for suspending the target from the suspension line in a manner allowing the target to move along the suspension line, and a blocker positioned on the suspension line at a configurable distance from the target. The blocker is frictionally held in place on the suspension line at the configurable distance. Movement of the target along the suspension line is restricted upon the fastening mechanism of the target impacting the blocker. The blocker is physically larger than the fastening mechanism thus impeding travel of the fastening mechanism along the suspension line past the blocker. The blocker may have holes through which the suspension line passes, and a spring-loaded friction device may be mounted on the suspension line between two holes. The suspension line may travel around a user in plurality of segments suspending one or more targets.