Folding Dovetail Sight Tool for Precise Pistol Adjustment

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Solution Overview

Problem

Existing tools fail to provide a compact, durable, and user-friendly solution for adjusting pistol sights that allows precise movement without damaging the pistol.

Innovation Solution

A compact dovetail pistol sight adjustment tool with a main housing, folding leg, folding sight pusher, adjustable ratchet, and hex drive, designed to transform into a collapsed orientation for easy storage and allow precise dovetail sight adjustment.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Volume of moving object

If existing tools are used for pistol sight adjustment, then adjustment function is provided, but tool size is large and difficult to store

Engineering Contradiction:
Improvetool sizeVSAvoidadjustment functionality
Core Design Contradiction:
Volume of moving objectVSEase of operation

Solution Approach 1:

The sight pusher is stored within the hollow body of the adjustment tool, creating a nested configuration. The hollow body serves as both the main structure and storage container, eliminating the need for separate storage space and reducing overall tool volume while maintaining adjustment functionality.

Inventive Principle:
Principle #7Nested doll (Nesting)

Solution Approach 2:

The tool incorporates a rotatable handle that can be rotated between a first position (for adjustment operation) and a second position (for compact storage). This dynamic transformation allows the tool to switch between functional and compact states, resolving the contradiction between operational capability and storage size.

Inventive Principle:
Principle #15Dynamics

2Measurement precision

If precise sight adjustment is achieved, then accuracy is improved, but risk of damaging pistol increases

Engineering Contradiction:
Improvesight adjustment precisionVSAvoidpistol damage risk
Core Design Contradiction:
Measurement precisionVSObject-affected harmful factors

Solution Approach 1:

The sight pusher acts as an intermediary component between the user and the pistol sight. It provides a controlled interface for applying force to the sight, enabling precise adjustment while distributing pressure evenly to prevent damage to the pistol. The pusher's design ensures force is applied correctly without concentrating stress on vulnerable components.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The hollow body structure and sight pusher design incorporate cushioning elements that prevent excessive force from reaching the pistol. The tool's construction absorbs and distributes applied force, providing protective cushioning before force is transmitted to the sight, thereby preventing damage while maintaining adjustment precision.

Inventive Principle:
Principle #11Beforehand cushioning (Prior cushioning)

3Volume of moving object

If tool is made compact for storage, then portability is improved, but structural durability may be compromised

Engineering Contradiction:
Improvetool compactnessVSAvoidtool durability
Core Design Contradiction:
Volume of moving objectVSStrength

Solution Approach 1:

The nested configuration of the sight pusher within the hollow body achieves compactness without requiring additional protective structures. The hollow body itself provides structural strength while serving as the container, eliminating the need for extra protective casings that would compromise durability.

Inventive Principle:
Principle #7Nested doll (Nesting)

Solution Approach 2:

The tool is constructed from composite materials that provide both compactness and durability. The hollow body and sight pusher are made from materials that offer high strength-to-volume ratio, maintaining structural integrity while achieving a compact form factor suitable for portable storage.

Inventive Principle:
Principle #40Composite materials

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

Enables safe, quick, and precise adjustment of pistol sights while maintaining tool compactness and durability, suitable for various pistols.

Implementation Method 1

The ratchet may be adjusted to move the sight pusher in predetermined increments

Methodology Applied
Scientific EffectRatchet mechanism: Ratchet

Data Source

PatentUS12467719B2Compact dovetail pistol sight adjustment tool
Publication Date: 2025.11.11 TITAN PRODUCT DEVELOPMENT LLC
  • US12467719B2 patent drawing
  • US12467719B2 patent drawing

AI summary

A compact dovetail pistol sight adjustment tool is provided. The compact dovetail pistol sight adjustment tool has a main housing, a folding leg, a folding sight pusher, an adjustable ratchet and a hex drive. The compact dovetail pistol sight adjustment tool can be transformed into a collapsed orientation for easy storage and transportation.