Ratcheting Skateboard Tool With Integrated Sockets and Threading Die
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Solution Overview
Problem
Conventional skateboard tools are often fragile, cumbersome, and difficult to use, particularly when quick adjustments or assemblies are required, leading to a need for a robust, reliable, and easy-to-use multi-function tool that can handle various skateboard components.
Innovation Solution
A multi-function skateboard tool with a compact case containing a drive ratchet, threading die, file, wrench, socket tools, and a mount arm for mobile devices, featuring removable tools secured by retaining features and a design that allows for easy access and torque application without slipping, along with integrated features for camera support.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If conventional skateboard tools are used, then they can perform basic functions, but they are fragile and break easily
Solution Approach 1:
The patent combines multiple separate tools (ratchet, sockets, wrenches, files, threading die) into a single integrated tool body with multiple cavities and retaining features. This consolidation eliminates the need for multiple separate tools and reduces the risk of individual tools breaking while maintaining all necessary functions for skateboard assembly and maintenance.
Solution Approach 2:
The tool body is designed as a universal platform that can accommodate various sockets, wrenches, and other attachments through standardized retaining features. This multi-functional design allows a single tool to perform multiple functions (tightening, loosening, filing, threading) without requiring separate specialized tools for each function.
2Ease of operation
If conventional skateboard tools are used, then they can perform assembly tasks, but they are cumbersome and difficult to use
Solution Approach 1:
The tool body is divided into multiple distinct cavities (first cavity, second cavity, third cavity, fourth cavity) each designed to hold specific tools or attachments. This segmentation allows each component to be easily accessed and removed from its designated location, simplifying the operation while organizing the complexity within a unified structure.
Solution Approach 2:
The tool body acts as an intermediary platform that holds and organizes various attachments (sockets, wrenches, files). The retaining features serve as intermediaries that securely hold each attachment in place during storage but allow easy removal during use, bridging the gap between compact storage and easy accessibility.
3Force
If conventional skateboard tools are used, then they can apply torque, but they slip and lose grip
Solution Approach 1:
The patent replaces traditional mechanical grip systems with a drive ratchet mechanism that uses ratchet teeth to engage with the socket or attachment. This mechanical substitution provides positive engagement and prevents slippage during torque application, replacing reliance on friction-based grip with a deterministic mechanical locking system.
4Adaptability or versatility
If multiple separate tools are used, then each tool can be optimized for its function, but carrying and storing them is inconvenient
Solution Approach 1:
The tool design embeds multiple functional components (sockets, wrenches, files, threading die) within cavities of the tool body. Each attachment can be nested within its designated cavity when not in use, and the entire assembly can be stored in a single location rather than requiring separate storage for each tool, reducing the volume needed for carrying and storage.
Data Source
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AI summary
The multi-function tool described herein includes a case, a drive ratchet installed in the case, a threading die held within the case, a file attached to the case such that a working surface of the file is exposed, a wrench tool removably secured to the case by a wrench retaining feature formed in the case, socket tools removably secured to the case by socket retaining features formed in the case, and a bar extension tool removably secured to the case by a bar extension retaining feature formed in the case. The ratchet has a fitting exposed at the top of the case, and a toggle switch exposed at the bottom of the case. The bar extension tool is compatible with the socket tools, the fitting of the ratchet is compatible with the socket tools, and the fitting of the ratchet is compatible with the bar extension tool.