Pluggable Two-Way Tire Slip Stopper for Two-Wheeled Vehicles
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Solution Overview
Problem
Existing tire slip stoppers are not suitable for two-wheeled vehicles and cannot effectively prevent slipping, especially in poor road conditions.
Innovation Solution
A pluggable two-way tire slip stopper system comprising two identical slip stoppers that interlock via a slot and protrusion mechanism, featuring an anti-slip portion with inclined surfaces and anti-slip belts, and a plug portion with grooves and longitudinal partitions for enhanced traction, allowing for combined use to prevent slipping on two-wheeled vehicles.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a single ordinary slip stopper is used, then it is simple in structure and easy to manufacture, but it cannot effectively prevent slipping on two-wheeled vehicles
Solution Approach 1:
The patent combines two slip stoppers into a single integrated unit by plugging their back portions together through slot-protrusion engagement. This merging approach maintains the effectiveness of dual stoppers while creating a unified device that is easier to handle and store than separate components.
Solution Approach 2:
The slip stopper is divided into distinct functional segments: anti-slip portions at the front ends for contacting the vehicle body, a connecting portion for interlocking two units, and plug portions at the back ends for engagement. This segmentation allows each part to perform its specific function optimally while maintaining overall structural integrity.
2Reliability
If the anti-slip portion has a simple shape, then it is easy to manufacture, but it provides insufficient anti-slip performance
Solution Approach 1:
The anti-slip portion features an obliquely upward surface with multiple anti-slip belts and protruding strips concentrated at the contact area with the vehicle body. This local enhancement of surface complexity provides superior grip where needed while keeping other parts of the structure simple for easy manufacturing.
Solution Approach 2:
The anti-slip belts have inclined surfaces and the protruding strips create a non-planar, curved surface profile that increases friction contact area. This curved geometry enhances anti-slip performance compared to flat surfaces, while still being manufacturable using standard molding techniques.
3Reliability
If the plug portion has a square shape with slot and protrusion, then it enables reliable interlocking of two slip stoppers, but it increases manufacturing precision requirements
Solution Approach 1:
The plug portion uses asymmetric slot-protrusion geometry where the protrusion from one slip stopper engages with the slot of another. This asymmetric design provides automatic alignment and reliable mechanical interlocking while being tolerant of reasonable manufacturing variations, balancing reliability with manufacturability.
4Reliability
If the anti-slip belts are provided with grooves and longitudinal partitions, then it enhances traction and anti-slip effect, but it increases structural complexity
Solution Approach 1:
The grooves and longitudinal partitions are localized to the anti-slip belts on the inclined surfaces, concentrating the complex anti-slip features only where contact with the vehicle occurs. The rest of the structure remains simple, minimizing overall complexity while maximizing traction where needed.
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 system effectively prevents slipping on two-wheeled vehicles, offering improved safety, convenience, and ease of use, while being lightweight, durable, and easy to carry.
Implementation Method 1
the anti-slip portion is provided with a plurality of anti-slip belts, the anti-slip belts are disposed at a certain distance, the upper surface of the anti-slip belt is inclined, and the anti-slip belt is provided thereon with a plurality of anti-slip protruding strips
Implementation Method 2
the back portions of the two slip stoppers are plugged together via a slot in a protrusion manner
Data Source
AI summary
The utility model relates to a pluggable two-way tire slip stopper, which is used for solving the problem of sliding when a vehicle is parked. The pluggable two-way tire slip stopper includes two slip stoppers, the back portions of the two slip stoppers are plugged together via a slot in a protrusion manner, the two slip stoppers are identical in structure, and the slip stopper includes the anti-slip portion of a front end and the plug portion of a rear end, the anti-slip portion is integrally formed with the plug portion, the plug portion is in the shape of a square, the plug portion is a triangular column shape with an obliquely upward surface, and the anti-slip portion is provided with a plurality of anti-slip belts, and the anti-slip belt is disposed at a certain distance, the upper surface of the anti-slip belt is inclined, and the anti-slip belt is provided thereon with a plurality of anti-slip protruding strips. The two slip stoppers of the utility model can be combined and plugged together, can be used in combination, and uses a two-wheeled vehicle to prevent slippage, whose effect is very good. The utility model has the advantages of scientific design, convenient use and good use value. The utility model is light and durable, convenient to carry, safe and convenient.