Foldable Barre Device With Detachable Weight Stacks
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Solution Overview
Problem
Conventional portable barre exercise devices are cumbersome to fold and transport, and they lack stability for performing pulling and pushing exercises without toppling over.
Innovation Solution
A portable, foldable barre exercise device with a pair of legs, support arms, and a horizontal exercise bar, featuring a weight stack for added stability and a quick-release mechanism for easy storage.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Weight of moving object
If conventional portable barre devices are made lightweight for portability, then ease of transport is improved, but stability during pushing and pulling exercises deteriorates
Solution Approach 1:
The device is divided into separate functional components: a lightweight portable barre unit and detachable weight stacks. The barre itself remains light for portability, while stability is achieved by adding separate weight stacks that can be attached to the base during exercises requiring stability (pushing/pulling), and removed when portability is needed.
Solution Approach 2:
Weight stacks are pre-positioned on the base of the barre device. Before performing pushing or pulling exercises, the user attaches the weight stacks to the base in advance, ensuring stability is prepared beforehand. This allows the lightweight barre to gain stability on-demand without being permanently heavy.
2Stability of the object's composition
If conventional portable barre devices include multiple components for stability, then stability is improved, but device complexity and folding difficulty worsen
Solution Approach 1:
The device separates the barre unit from the weight stacks, allowing independent handling. The barre itself folds simply into a compact form, while weight stacks are separate items that can be easily attached or detached without complicating the folding mechanism. This segmentation keeps the folding procedure simple while maintaining stability capability.
Solution Approach 2:
The weight stacks are extracted as separate, removable components from the main barre structure. They can be taken out and stored separately when not in use, and only attached to the base when stability is needed for specific exercises. This extraction simplifies the barre's folding mechanism while preserving stability functionality.
3Ease of operation
If conventional portable barre devices are simplified for easy folding, then ease of operation is improved, but ability to perform pulling exercises worsens
Solution Approach 1:
The device transitions dynamically between two states: a simplified folded state for easy storage and transport, and an expanded operational state where weight stacks can be attached to enable pulling exercises. The quick-release mechanism allows rapid transition between these states, maintaining ease of operation while providing exercise versatility when needed.
Solution Approach 2:
The barre device is designed to perform multiple functions: it can be used for balancing exercises without weights, for pushing exercises with the base alone, and for pulling exercises when weight stacks are attached. This multi-functionality is achieved through a simple folding design combined with optional weight stack attachment, eliminating the need for separate devices for different exercise types.
Data Source
AI summary
A portable, foldable barre exercise device providing balance support for a user during exercise may include a pair of legs and a pair of support arms Each support arm may be pivotally attached to a corresponding leg and may be adapted to be extended upward with the device in an open state. A horizontal exercise bar may be arranged between upper ends of the support arms. The device may further include a pair of weight stacks of removable dumbbells, each attached to a corresponding support arm, and one or more quick release straps for facilitating folding of the device into a closed state for stowage and for strapping the support arms and legs together. The device is lightweight yet structurally configured so as to support a user's entire weight thereon.