Tapered Candle Base Device Using High-Friction Grip Mat

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Solution Overview

Problem

Tapered candles often lean within candle holders, creating an aesthetically unpleasing appearance and posing a fire hazard due to instability.

Innovation Solution

A tapered candle base device comprising a grip mat made of non-slip rubber with a coefficient of friction greater than one, which can be wrapped around the candle and secured within a candle base, preventing the candle from leaning.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If adhesive tape or similar methods are used to secure the candle, then the candle may be held in place, but the adhesive tape fails to adhere to the candle surface or is not strong enough to prevent leaning

Engineering Contradiction:
Improvesecuring effectivenessVSAvoidmethod simplicity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent changes the friction parameter by using a grip mat made of rubber material with high friction coefficient instead of adhesive tape. The grip mat creates mechanical friction-based holding rather than chemical adhesion, fundamentally changing the securing mechanism to achieve reliable candle stabilization.

Inventive Principle:
Principle #35Parameter changes

Solution Approach 2:

The grip mat serves as an intermediary element between the candle and the holder. Instead of directly adhering tape to the candle (which fails), the patent introduces a rubber grip mat as a mediator that provides friction-based securing, solving the adhesion failure problem.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Stability of the object's composition

If the candle is allowed to lean freely in the holder, then the device structure remains simple, but the candle becomes unstable and creates fire hazards

Engineering Contradiction:
Improvecandle stabilityVSAvoidfire hazard
Core Design Contradiction:
Stability of the object's compositionVSObject-affected harmful factors

Solution Approach 1:

The grip mat applies preliminary friction-based resistance to prevent the candle from leaning before instability occurs. By providing continuous frictional contact between the candle and holder, the system preemptively counteracts forces that would cause leaning and potential fire hazards.

Inventive Principle:
Principle #9Preliminary anti-action

3Force

If adhesive tape is used to secure the candle, then some holding force is provided, but the tape fails to adhere properly or is insufficient to prevent leaning

Engineering Contradiction:
Improveholding forceVSAvoidadhesion reliability
Core Design Contradiction:
ForceVSReliability

Solution Approach 1:

The patent replaces the chemical adhesion mechanism (adhesive tape) with a mechanical friction mechanism (rubber grip mat). The high-friction rubber material provides reliable holding force through friction rather than adhesion, solving the reliability issues with tape.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

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 device effectively secures tapered candles, preventing them from leaning and thereby eliminating potential fire hazards, while maintaining aesthetic appeal.

Implementation Method 1

The grip mat is preferably made from a non-slip rubber material that preferably has a coefficient of friction value greater than one

Methodology Applied
Scientific EffectFriction: Friction

Data Source

PatentUS12264814B2Tapered candle base device
Publication Date: 2025.04.01 BOWER JENNIE
  • US12264814B2 patent drawing
  • US12264814B2 patent drawing
  • US12264814B2 patent drawing

AI summary

The present invention relates generally to the field of candles. More specifically, the present invention relates to a tapered candle base device preferably comprised of at least one grip mat and at least one candle base that receives the grip mat within an opening. The grip mat can be wrapped around a tapered or non-tapered candle, wherein the candle and grip mat can then be placed within the candle base such that the candle is secured within the candle base via the grip mat.