Detachable Whip Insert Assembly for Replaceable LED Sections

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Solution Overview

Problem

Conventional whip assemblies require whole unit replacement when the LED or flag section fails or breaks, leading to increased costs and resource wastage due to the integration of the base and LED/flag section into a single unit.

Innovation Solution

A detachable whip assembly design comprising a base, mount, and insert, allowing for the detachable replacement of the illumination or flag section, with a secure locking mechanism to prevent unintentional disassembly.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of manufacture

If the base and LED/flag section are integrated into a single unit, then the assembly is simpler to manufacture, but the entire assembly must be replaced when the LED or flag section fails, leading to increased costs and resource wastage

Engineering Contradiction:
Improveease of manufactureVSAvoidease of repair
Core Design Contradiction:
Ease of manufactureVSEase of repair

Solution Approach 1:

The whip assembly is divided into separate modular components: a base component and a removable insert containing the LED or flag section. This segmentation allows the insert to be replaced independently when damaged, while the base component can be reused, thereby reducing repair costs and resource wastage while maintaining manufacturing simplicity through standardized connection interfaces

Inventive Principle:
Principle #1Segmentation

2Strength

If the base and LED/flag section are integrated into a single unit, then the structural integrity is maintained, but the functional components cannot be replaced independently

Engineering Contradiction:
Improvestructural integrityVSAvoidadaptability
Core Design Contradiction:
StrengthVSAdaptability or versatility

Solution Approach 1:

The insert is designed to be nested within the base component, with the insert containing the LED or flag section fitting into a cavity in the base. This nesting arrangement maintains structural integrity when assembled while enabling independent replacement of the insert, thereby providing adaptability for upgrades, repairs, or customization without compromising the overall structural strength

Inventive Principle:
Principle #7Nested doll (Nesting)

3Ease of repair

If a detachable design is used, then component replacement is easier and costs are reduced, but the assembly complexity increases due to additional connection mechanisms

Engineering Contradiction:
Improveease of repairVSAvoiddevice complexity
Core Design Contradiction:
Ease of repairVSDevice complexity

Solution Approach 1:

The assembly is segmented into a base component and an insert with a standardized connection interface. This segmentation enables easy replacement of the insert while maintaining relatively simple overall device complexity through the use of straightforward mechanical connection features such as threaded portions, locking pins, or bayonet-style connectors that balance ease of assembly with structural integrity

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS20250381908A1Whip Assembly with Detachable Insert
Publication Date: 2025.12.18 MWHIPS INC
  • US20250381908A1 patent drawing
  • US20250381908A1 patent drawing
  • US20250381908A1 patent drawing

AI summary

A whip assembly designed for an off-road vehicle includes an insert, a base, and a mount. The insert includes an integrated illumination element designed to be detachably connected to the base. The base is characterized by a cylindrical shaft that includes a first cavity, at the upper end, designed to house the insert. A screw is inserted from the lower end of the shaft through a second cavity, passing into a third cavity, and engaging with a threaded hole in the insert, securely fastening the insert within the base. The detachable insert allows users to remove and replace only the detachable insert, while reusing the base and the mount.