Chest Machine Attachment for Fingertip Push-up Training
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Solution Overview
Problem
There is a lack of equipment that allows beginners to develop the ability to perform finger push-ups, a challenging exercise that strengthens wrists, stability, and core muscles.
Innovation Solution
A workout equipment attachment that secures to traditional chest machines, allowing users to perform fingertip push-ups by placing their fingers on a flat piece of the attachment, thereby training fingers, wrists, and forearms through isometric training.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If traditional chest exercise machines are used, then chest muscle training is achieved, but the ability to perform finger push-ups cannot be developed
Solution Approach 1:
The attachment device enables traditional chest machines to serve multiple functions: conventional chest press exercise and fingertip push-up training. By adding the attachment with finger rest surfaces and support structure, the equipment gains the capability to train finger strength, wrist stability, and core engagement required for fingertip push-ups, while maintaining its original chest pressing function.
Solution Approach 2:
The solution divides the training function into separate components: the attachment device handles fingertip push-up specific training (finger, wrist, core), while the main chest machine continues to provide chest muscle training. This segmentation allows beginners to progressively develop fingertip push-up capability without requiring a completely different exercise system.
2Reliability
If finger push-up training is implemented without specialized equipment, then exercise effectiveness is reduced, but equipment cost and complexity increase
Solution Approach 1:
The attachment device acts as an intermediary between the user's fingers and the chest machine structure. It provides the necessary finger rest surfaces, support structure, and positioning elements that enable safe and effective fingertip push-up training, while interfacing with the existing chest machine without requiring complete system replacement.
3Ease of operation
If beginners attempt finger push-ups without proper equipment, then injury risk increases, but equipment requirements add complexity
Solution Approach 1:
The attachment device provides beforehand cushioning and support for fingertip push-up training by incorporating padded finger rest surfaces, stable support structures, and proper positioning elements. These features are built into the attachment before use, protecting beginners from injury while they develop the necessary strength and technique for fingertip push-ups.
Data Source
AI summary
A system and method for an attachment that re-enacts the fingertip pushup popularized by Bruce Lee, whereby the attachment allows people to do fingertip pushups at a gym on a traditional chest machine. During use, one piece attaches to the left and right side of the chest machine whereby instead of grabbing a bar the user puts their hands on a flat piece of the attachment with only finger tips touching and it trains fingers, wrist, and forearms as isometric training.