Work Light Assembly Tripodal Base Hinged Module

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Solution Overview

Problem

Existing light assemblies lack a configuration that allows for 360° illumination using a base with three legs in a tripodal setup and an hingedly engaged illumination module that can be positioned vertically.

Innovation Solution

A light assembly comprising a base with three legs that can be positioned in a tripodal configuration, featuring a cylindrical illumination module hingedly engaged to the base, allowing it to be selectively positioned for 360° illumination by extending transversely from the base, and powered by a module that can be operationally engaged for comprehensive area lighting.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Stability of the object's composition

If a base with three legs in tripodal configuration is used, then stability on irregular surfaces is improved, but device complexity increases

Engineering Contradiction:
ImprovestabilityVSAvoiddevice complexity
Core Design Contradiction:
Stability of the object's compositionVSDevice complexity

Solution Approach 1:

The base is segmented into three separate legs that can be independently positioned, allowing the structure to adapt to irregular surfaces while maintaining overall stability. Each leg acts as an independent support element that can be adjusted to contact the surface at optimal points.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The tripodal base configuration serves multiple functions: it provides stability on irregular surfaces, enables easy repositioning, and allows the illumination module to be positioned at various angles. The three-legged structure is universally applicable to various surface conditions without requiring additional components.

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

2Adaptability or versatility

If an illumination module is hingedly engaged to the base, then adaptability of lighting direction is improved, but device complexity increases

Engineering Contradiction:
ImproveadaptabilityVSAvoiddevice complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The illumination module is connected to the base through a hinge mechanism that allows dynamic adjustment of the lighting direction. The hinge enables the illumination module to be positioned at various angles relative to the base, providing adaptability for different lighting needs while maintaining a simple mechanical connection.

Inventive Principle:
Principle #15Dynamics

3Area of stationary object

If the illumination module is positioned vertically for 360° illumination, then illumination coverage is improved, but light intensity in specific directions may be diluted

Engineering Contradiction:
Improveillumination coverageVSAvoidlight intensity
Core Design Contradiction:
Area of stationary objectVSIllumination intensity

Solution Approach 1:

The illumination module employs a cylindrical or环形 light source configuration that emits light in all horizontal directions simultaneously. This curved/spherical arrangement of light-emitting elements ensures uniform 360° coverage while maintaining adequate intensity at each direction through the distributed nature of the light source.

Inventive Principle:
Principle #14Spheroidality (Curvature)

Data Source

PatentUS11668454B2Work light assembly
Publication Date: 2023.06.06 LUMI LEGEND ELECTRICAL
  • US11668454B2 patent drawing
  • US11668454B2 patent drawing
  • US11668454B2 patent drawing

AI summary

A work light assembly for providing 360° illumination for a workspace includes a base and an illumination module, which is cylindrical. A first leg is engaged to the base and extends along the base from proximate to an upper end and linearly past a lower end thereof. A plurality of second legs extends from the base, which, along with the first leg support the base on a surface. The illumination module is hingedly engaged by a first end to the base, proximate to the upper end. The illumination module is selectively positionable in a first configuration, in which it extends along the base and past the lower end, and a second configuration, in which it extends transversely from the base and is substantially perpendicular to the surface. A power module is engaged to the illumination module so that the illumination module can provide 360° illumination.