Interchangeable Bow Making Device Components

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Solution Overview

Problem

Existing bow making tools are often cumbersome, lack versatility, and are not designed for compactness, making the bow making process difficult and time-consuming.

Innovation Solution

A compact bow making device with interchangeable components, including a base assembly, needle assembly, catch assembly, and fork assemblies, which allows for the creation of various bow sizes and types using different materials, featuring a modular design for easy assembly and disassembly.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Volume of moving object

If traditional bow making tools are used, then bow making function is provided, but the device is large and bulky

Engineering Contradiction:
Improvedevice sizeVSAvoidbow making versatility
Core Design Contradiction:
Volume of moving objectVSAdaptability or versatility

Solution Approach 1:

The bow making device is divided into separate interchangeable components including needle assemblies, fork assemblies, and catch assemblies that can be independently attached and removed from a base assembly, allowing the device to be compact when components are detached while providing full functionality when assembled

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The base assembly serves as a universal platform that can accommodate multiple different needle assemblies, fork assemblies, and catch assemblies, enabling a single compact device to perform various bow making functions by simply changing the attached components

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

2Adaptability or versatility

If specialized bow making aids are used, then specific bow making tasks are assisted, but the device lacks versatility

Engineering Contradiction:
Improvebow making versatilityVSAvoiddevice structure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The device is segmented into modular functional units (needle assembly, fork assembly, catch assembly) that can be independently selected and attached based on the specific bow making task, providing versatility without requiring a permanently complex structure

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The device transitions from a static, permanently complex structure to a dynamic configuration where components can be attached and detached as needed, allowing the device complexity to adapt to the specific task requirements rather than being fixed at a high level

Inventive Principle:
Principle #15Dynamics

3Productivity

If traditional bow making process is used, then bows can be made, but the process is time consuming

Engineering Contradiction:
Improvebow making efficiencyVSAvoidbow making time
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The interchangeable needle, fork, and catch assemblies are prepared in advance and can be quickly swapped during the bow making process, eliminating the need to manually create or adjust these components during each bow making task, thus reducing overall time consumption

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS10125438B2Bow making device with interchangeable components
Publication Date: 2018.11.13 WIPHA HOLDINGS LLC
  • US10125438B2 patent drawing
  • US10125438B2 patent drawing
  • US10125438B2 patent drawing

AI summary

A bow maker set with interchangeable components is disclosed herein. In one embodiment, a bow making device kit includes a base assembly having a body component defining a needle mounting receptacle, a catch mounting receptacle, and fork mounting grooves. The bow making device kit could also include a needle assembly removably attachable to the needle mounting receptacle. The bow making device kit could also include a plurality of forks removably attachable to the fork mounting grooves. Each fork could have a base with a plurality of prongs extending therefrom. The plurality of forks circumscribe the needle assembly when the needle assembly and the plurality of forks are attached to the base assembly. The bow making device kit could also include a catch assembly removably attachable to the catch mounting receptacle. The catch assembly could have a plurality of fingers with movable inserts biased inwardly to contact each other.