Airsoft Gun Breech Lighting for Tracer BB Illumination

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Solution Overview

Problem

Airsoft guns lack features that enhance the authenticity of firing experience, particularly the desire for a muzzle flash and tracer rounds, which existing models do not effectively provide.

Innovation Solution

An airsoft gun device with a lighting element positioned near the breech area, coupled with a switching device and power source, illuminates BBs to create a tracer effect by using photoluminescent materials that re-emit radiation, making the BBs visible as they exit the barrel.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Illumination intensity

If a lighting element is added to illuminate BBs in the breech area, then the visual authenticity of firing is improved (tracer effect), but the device complexity increases

Engineering Contradiction:
Improvevisual authenticityVSAvoiddevice complexity
Core Design Contradiction:
Illumination intensityVSDevice complexity

Solution Approach 1:

The patent combines multiple components (lighting element, switching device, power source) into an integrated illumination system that is incorporated into the airsoft gun's existing structure. The lighting element is positioned within the breech area and connected to the power source through the switching device, creating a unified system that adds tracer functionality without requiring separate external components.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The switching device acts as an intermediary between the power source and the lighting element, controlling when the illumination occurs. This mediator component enables precise control of the tracer effect during firing while managing the power consumption and operational timing of the lighting element.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Illumination intensity

If a lighting element with power source and switching device is added, then the tracer round effect is achieved, but the weight of the airsoft gun increases

Engineering Contradiction:
Improvetracer effectVSAvoidweight of airsoft gun
Core Design Contradiction:
Illumination intensityVSWeight of moving object

Solution Approach 1:

The patent employs a battery-powered lighting system that uses consumable energy storage (battery) to provide the tracer effect. The lighting element operates during firing sequences and can be recharged or replaced, allowing the system to provide repeated tracer effects without permanent weight addition from fuel tanks or other continuous power systems.

Inventive Principle:
Principle #27Cheap short-living objects (Disposable)

3Illumination intensity

If the lighting element is positioned in the breech area, then the BBs are illuminated for tracer effect, but the ease of manufacture decreases

Engineering Contradiction:
ImproveBB illuminationVSAvoidease of manufacture
Core Design Contradiction:
Illumination intensityVSEase of manufacture

Solution Approach 1:

The illumination system is segmented into distinct modular components: the lighting element, the switching device, and the power source. This segmentation allows each component to be manufactured separately using different processes and then assembled into the breech area, simplifying the overall manufacturing process compared to creating a single integrated unit.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The lighting element is positioned within the breech area of the airsoft gun, nesting the illumination system within the existing gun structure. This nesting approach allows the lighting components to be housed within the available space in the breech area without requiring external modifications or expanding the overall gun dimensions.

Inventive Principle:
Principle #7Nested doll (Nesting)

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 solution enhances the visual authenticity of firing by making BBs appear as tracer rounds, improving the recreational experience, especially in low-light conditions.

Implementation Method 1

A device for illuminating BBs emanating from an airsoft gun has a lighting element positioned proximate a breech area of the airsoft gun to illuminate the breech area

Methodology Applied
Scientific EffectLight Emitting Diode: Light Emitting Diode

Implementation Method 2

using photoluminescent materials that re-emit radiation, making the BBs visible as they exit the barrel

Methodology Applied
Scientific EffectPhotoluminescence: Photoluminescence

Data Source

PatentUS11629929B2Device for illuminating BBs emanating from an airsoft gun and method therefor
Publication Date: 2023.04.18 TARAZON SCOTT G
  • US11629929B2 patent drawing
  • US11629929B2 patent drawing
  • US11629929B2 patent drawing

AI summary

A device for illuminating BBs emanating from an airsoft gun has a lighting element positioned proximate a breech area of the airsoft gun to illuminate the breech area. A switching device is coupled to the lighting element. A power source is coupled to the switching device and the lighting element.