Multi-Panel Lighting Device with Detachable Auxiliary Panels

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Solution Overview

Problem

Traditional area lights, such as lanterns and work lights, lack flexibility and portability, requiring manual adjustment and often restricting the operator's ability to use both hands due to bulkiness, making them cumbersome for various applications and difficult to orient effectively.

Innovation Solution

A multi-panel lighting device with a primary light-emitting panel and independently illuminating, removable auxiliary panels that can be rotated and detachably attached, featuring a magnetic connection, adjustable angles, and a rechargeable power supply, allowing for flexible positioning and operation without the need for continuous manual adjustment.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If traditional lanterns are used for portable lighting, then flexibility and portability are improved, but the device becomes bulky and difficult to orient, requiring manual adjustment and preventing hands-free operation

Engineering Contradiction:
Improveportability and flexibilityVSAvoidbulkiness and orientation difficulty
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The lighting device is divided into multiple independent panels that can be separately adjusted and positioned. Each panel can be independently oriented to provide illumination from different angles, eliminating the need for manual repositioning of a single bulky unit while maintaining portability.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The panels are designed with dynamic adjustment capabilities, allowing them to be rotated and repositioned as needed. This dynamic configuration enables the lighting device to adapt to different orientation requirements without requiring the entire device to be moved or manually adjusted.

Inventive Principle:
Principle #15Dynamics

2Illumination intensity

If traditional work lights are used for illumination, then brightness and functionality are improved, but the device requires continuous manual adjustment and cannot be easily relocated

Engineering Contradiction:
ImprovebrightnessVSAvoidmanual adjustment requirement
Core Design Contradiction:
Illumination intensityVSEase of operation

Solution Approach 1:

The lighting system uses multiple panels that can be independently adjusted to achieve optimal illumination. Once positioned, each panel maintains its orientation without requiring continuous manual adjustment, providing stable brightness while eliminating the need for constant repositioning.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The device incorporates magnetic connections to replace mechanical fastening systems. This substitution allows for easy relocation and repositioning of panels without requiring tools or complex mechanical assemblies, maintaining brightness while improving ease of operation.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

3Ease of operation

If lanterns are used to illuminate difficult areas, then portability is improved, but the operator must use one hand to hold and orient the device, preventing both hands from being used for tasks

Engineering Contradiction:
ImproveportabilityVSAvoidhands-free operation capability
Core Design Contradiction:
Ease of operationVSProductivity

Solution Approach 1:

The lighting device is segmented into multiple panels that can be positioned and secured independently. Once set up, the panels remain stable without requiring the operator to hold them, freeing both hands for task completion while maintaining the portability benefits of a lantern-style device.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The panels are designed to self-stabilize once positioned using magnetic connections and structural support features. This self-service capability eliminates the need for continuous manual holding and orientation, allowing hands-free operation while maintaining the portable, relocatable nature of the device.

Inventive Principle:
Principle #25Self-service

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

The multi-panel lighting device provides enhanced flexibility and portability, enabling efficient illumination of difficult-to-reach areas without requiring both hands, while maintaining consistent brightness through adjustable and detachable auxiliary panels.

Implementation Method 1

The auxiliary light-emitting panels may each include one or more embedded magnets configured to couple to a magnet of the primary light-emitting panel such that a magnetic connection is formed

Methodology Applied
Scientific EffectMagnetic connection: Magnetism

Data Source

PatentUS11946623B2Multi-panel lighting device
Publication Date: 2024.04.02 LB MARKETING INC
  • US11946623B2 patent drawing
  • US11946623B2 patent drawing
  • US11946623B2 patent drawing

AI summary

Disclosed are various embodiments for a multi-panel lighting device. The multi-panel lighting device may include a primary light-emitting panel having a primary power supply and a base, and at least one auxiliary light-emitting panel coupled and detachably attached to the primary light-emitting panel. The at least one auxiliary light-emitting panel may include an auxiliary power supply such that the at least one auxiliary light-emitting panel can operate in conjunction with and/or independent of the primary light-emitting panel.