Interchangeable Belt Buckle Side Members for Customization

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Solution Overview

Problem

Conventional belt buckles lack versatility and functionality beyond basic belt securing, failing to provide user-configurable options for customization or additional features that could enhance utility.

Innovation Solution

A user-configurable belt buckle system with interchangeable side members and prongs, allowing for various physical characteristics and integrated features such as a seatbelt cutter, bottle opener, LED, whistle, or handcuff key, enabling customization of both appearance and functionality.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If conventional belt buckles are used, then the basic function of securing the belt is achieved, but the versatility and functionality are limited

Engineering Contradiction:

ImproveversatilityVSAvoidfunctionality

Core Design Contradiction:

Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The belt buckle is designed with a modular architecture where side members can be interchangeably replaced with substitute side members that have different physical characteristics. This allows a single buckle frame to perform multiple functions and adapt to different belt styles, resolving the contradiction between versatility and complexity by enabling one device to serve multiple purposes through standardized component substitution

Inventive Principle:

Principle #6Universality (Multi-functionality)

2Adaptability or versatility

If fixed functionality is used, then the structure is simple, but user customization options are unavailable

Engineering Contradiction:

Improveuser customizationVSAvoidmanufacturing simplicity

Core Design Contradiction:

Adaptability or versatilityVSEase of manufacture

Solution Approach 1:

The belt buckle is divided into separable components including a buckle frame, interchangeable side members, and attachment devices. This segmentation allows users to customize their buckles by swapping side members while maintaining a relatively simple manufacturing process for each individual component, thus achieving user customization without significantly complicating manufacturing

Inventive Principle:

Principle #1Segmentation

3Adaptability or versatility

If additional features are integrated, then utility is enhanced, but the device becomes more complex

Engineering Contradiction:

ImprovefunctionalityVSAvoidstructure

Core Design Contradiction:

Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent integrates multiple functional features including seatbelt cutter, bottle opener, LED, whistle, and handcuff key into the belt buckle system. These features are combined within the modular structure, allowing users to have multiple utility functions in a single device without the complexity increasing proportionally, as each feature can be independently attached or replaced

Inventive Principle:

Principle #5Merging (Combining)

Data Source

PatentUS9345288B1User configurable belt buckle

Publication Date: 2016.05.24 GREENBERG HANK

AI summary

Various user configurable belt buckles are provided. A user configurable belt buckle includes a user configurable frame that, in turn, includes four side members. The user configurable belt buckle further includes a prong, secured to the user configurable frame, for protruding through a hole in a belt. The user configurable belt buckle also includes one or more user-controllable attachment devices for providing side member substitution. At least one side member of the four side members is user replaceable by a substitute side member having at least one different physical characteristic than the at least one side member.