Interchangeable Sight Covers for Universal Holster Retention

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Solution Overview

Problem

Conventional holsters require separate designs and molds for different handguns and accessories, leading to increased manufacturing costs and the need for multiple holsters when using or not using firearm accessories like reflex sights, without compromising robustness or integrity.

Innovation Solution

A holster system with interchangeable rear sight covers that can accommodate handguns with either iron sights or reflex sights, using a snap-fit mechanism without external fasteners, allowing for quick attachment and detachment, and integration with the holster body for secure retention.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If separate holster designs and molds are created for different handgun configurations, then the robustness and integrity of the holster is maintained, but manufacturing costs increase and the number of holsters needed increases

Engineering Contradiction:
Improveholster robustnessVSAvoidmanufacturing cost
Core Design Contradiction:
ReliabilityVSEase of manufacture

Solution Approach 1:

The holster is divided into a main body and interchangeable sight covers that can be attached or removed based on the handgun configuration. This segmentation allows a single holster design to accommodate multiple sight types without requiring separate molds for each configuration, thereby reducing manufacturing costs while maintaining robustness through the unified holster body structure

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The holster body is designed with universal compatibility to accommodate both iron sights and reflex sights through the use of interchangeable covers. The main holster structure serves multiple functions by supporting different sight configurations, eliminating the need for multiple specialized holsters and reducing overall manufacturing complexity

Inventive Principle:
Principle #6Universality (Multi-functionality)

2Ease of operation

If separate holster designs are created for handguns with and without reflex sights, then the fit and retention for each configuration is optimized, but the number of holsters needed increases

Engineering Contradiction:
Improveholster fitVSAvoidnumber of holsters
Core Design Contradiction:
Ease of operationVSQuantity of substance

Solution Approach 1:

The holster system incorporates dynamic adaptability through interchangeable sight covers that can be quickly swapped to match different handgun configurations. This allows the holster to dynamically adjust its form factor to accommodate either iron sights or reflex sights, providing optimized fit for each configuration while maintaining a single holster body

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The interchangeable sight covers are designed to nest within or attach to the main holster body, creating a compact integrated system. When not in use, the covers can be stored within the holster structure, allowing the user to carry a single holster that adapts to different configurations rather than requiring multiple separate holsters

Inventive Principle:
Principle #7Nested doll (Nesting)

3Ease of manufacture

If a single holster design is used for different handgun configurations, then manufacturing costs are reduced, but the robustness and integrity may be compromised

Engineering Contradiction:
Improvemanufacturing costVSAvoidholster integrity
Core Design Contradiction:
Ease of manufactureVSReliability

Solution Approach 1:

By segmenting the holster into a robust main body and separate interchangeable covers, the design maintains structural integrity through the unified molded holster body while allowing configuration-specific components to be attached only when needed. This segmentation enables cost-effective production of a single holster body that doesn't need to be over-engineered for all possible configurations

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The interchangeable sight covers act as intermediary elements that bridge the gap between a universal holster body and configuration-specific requirements. These covers provide the necessary structural adaptations for different sight types while the main holster body maintains its standardized robust construction, achieving both cost efficiency and reliability

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS11555667B2Holster system with removable sight cover
Publication Date: 2023.01.17 REVELYST OPERATIONS LLC
  • US11555667B2 patent drawing
  • US11555667B2 patent drawing
  • US11555667B2 patent drawing

AI summary

A holster system for receiving and releasably retaining a handgun with or without a reflex sight mounted thereon. The holster body comprises a pair of opposing side wall portions and an upper wall portion. The holster body may define a rear accessory sight opening for receiving the handgun with the reflex sight attached thereto. The holster system may include a first rear sight cover selectively and robustly coupleable to the holster body so as to cover the rear accessory sight opening when a handgun with conventional sights extending upwardly about ⅜ of an inch or less mounted thereto is used in conjunction with the holster system. The holster system may also include a second rear sight cover selectively coupleable to the holster body so as to cover the sight opening when a handgun with a reflex sight mounted thereto is used in conjunction with the holster system.