Foot Traction Panel Assembly with Removable Spiked Inserts
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Solution Overview
Problem
Existing surfaces such as stair treads and walkways often become slippery due to ice, snow, or water, leading to slips and falls, and there is a need for enhanced traction, especially for bare feet on heated surfaces.
Innovation Solution
A foot traction panel assembly with a panel body and removable spiked inserts that can be custom arranged to increase friction, featuring a low-profile design with anti-slip texture and structural ribs for improved grip and water runoff, suitable for various surfaces like wood, concrete, or metal.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a foot traction panel assembly with spiked inserts is added to an existing stair tread or walkway, then foot traction and slip prevention are improved, but the device complexity and installation complexity increase
Solution Approach 1:
The traction panel is divided into a base panel and removable spiked inserts as separate components. The inserts can be independently placed into recesses on the panel, allowing for modular assembly and easy customization of traction patterns without complex integration
Solution Approach 2:
The base panel serves as an intermediary between the existing stair tread and the spiked inserts. It provides a standardized interface with recesses that accommodate the inserts, simplifying the overall assembly process while maintaining reliability
2Reliability
If spiked inserts are added to increase friction on slippery surfaces, then traction is improved, but the profile height increases which may cause tripping hazards
Solution Approach 1:
The spiked inserts are concentrated in specific locations where traction is needed most, rather than uniformly distributing height across the entire panel. This allows high friction areas to have sufficient profile while maintaining an overall low-profile design
Solution Approach 2:
The spiked inserts provide excessive local friction force in key areas to ensure slip prevention, while the overall panel maintains a low profile through strategic placement rather than uniform distribution of traction elements
3Shape
If the panel body has a low profile design, then tripping hazard is reduced, but the structural strength and durability may be compromised
Solution Approach 1:
The panel incorporates internal ribs and structural partitions that divide the low-profile body into stronger segments. These internal structures provide structural reinforcement without increasing the external profile height
Solution Approach 2:
The panel is constructed from composite materials that provide high strength-to-weight ratio, enabling a low-profile design to achieve sufficient structural strength and durability through material properties rather than increased thickness
4Object-affected harmful factors
If the assembly is used to protect from burns on heated surfaces, then foot protection is improved, but the adaptability to different surfaces and conditions is reduced
Solution Approach 1:
The spiked inserts are designed to be removable and reconfigurable, allowing the panel to dynamically adapt to different usage conditions. Users can adjust or remove inserts based on whether the priority is burn protection or maximum traction on slippery surfaces
Solution Approach 2:
The base panel serves multiple functions: it provides a protective barrier against burns from heated surfaces, offers a stable mounting surface for traction inserts, and maintains structural integrity across different surface types through its reinforced design
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
The assembly effectively enhances foot traction on slippery surfaces, preventing slips and falls, while also providing protection from burns on heated surfaces and promoting quick cooling in sunny environments.
Implementation Method 1
enhancing adhesive friction of a user's bare or covered foot on an existing stair tread
Implementation Method 2
the present assembly's open pattern construction may promote more effective heat dispersion allowing the assembly to cool quicker in a direct sun environment
Implementation Method 3
help prevent slips and falls especially in the winter ice and snow
Data Source
AI summary
A foot traction panel assembly includes a panel body having an exposed top surface, opposing sides, and opposing ends. The panel body defines a number of slots extending between the opposing sides and opposing ends. A number of removable spiked inserts are adapted for being custom arranged adjacent selected slots of the panel body. Each of the spiked inserts has a base and a series of spaced apart rigid spikes attached to the base. The spikes are configured to extend vertically above the top surface of the panel body.