Rotary Lamp With Segmented Illuminating Devices

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Solution Overview

Problem

Conventional LED safety lamps have limited irradiation ranges and fixed illumination directions, restricting their use and flexibility in various applications.

Innovation Solution

A lamp design featuring multiple groups of illuminating devices connected by rotary members, allowing for adjustable illumination directions and an enlarged irradiation area through detachable and rotatable components, including a base mounting system and flexible connecting wires.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Area of stationary object

If multiple groups of illuminating devices are connected by rotary connecting members, then the illuminating area is enlarged and illumination flexibility is improved, but the device complexity increases

Engineering Contradiction:
Improveilluminating areaVSAvoiddevice complexity
Core Design Contradiction:
Area of stationary objectVSDevice complexity

Solution Approach 1:

The illuminating device is divided into multiple groups (first illuminating lamps and second illuminating lamps) that can be independently adjusted and positioned. Each group can be rotated and oriented separately to cover different areas, thereby enlarging the total illuminating area while maintaining manageable complexity through modular design

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

Rotary connecting members are introduced to enable dynamic adjustment of the second illuminating lamps relative to the first illuminating lamps. The rotating parts allow the illuminating direction to be changed transversely and longitudinally, providing illumination flexibility and enlarged coverage area while the rotational mechanism itself adds controlled complexity

Inventive Principle:
Principle #15Dynamics

2Ease of operation

If rotary connecting members with rotating parts are used to connect illuminating devices, then the ease of operation for adjusting illumination direction is improved, but the device complexity increases

Engineering Contradiction:
Improveease of operationVSAvoiddevice complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The rotary connecting members incorporate rotating parts that enable easy adjustment of illumination direction through simple rotational movements. The first rotating part and second rotating part allow independent adjustment of illuminating angles, making operation intuitive and flexible while the mechanical rotation mechanism adds structural complexity

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The rotary connecting members provide adjustment in multiple dimensions - transverse adjustment through rotation and longitudinal adjustment through the articulation of rotating parts. This multi-dimensional adjustment capability improves ease of operation for positioning lights in various directions while increasing device complexity through additional rotational degrees of freedom

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

3Adaptability or versatility

If detachable mounting of rotary connecting members is implemented, then the adaptability and versatility of the lamp system is improved, but the reliability of connections may deteriorate

Engineering Contradiction:
ImproveadaptabilityVSAvoidreliability
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The rotary connecting members are designed with detachable mounting capabilities, allowing the system to be segmented and reconfigured for different application scenarios. The first rotating part and second rotating part can be separately mounted and dismounted, providing versatility for different installation requirements while the modular detachable design inherently adds complexity to connection mechanisms

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The detachable mounting system allows dynamic reconfiguration of the lamp structure, enabling users to add, remove, or reposition illuminating devices as needed. This adaptability improves versatility for different use cases while the detachable connection mechanisms introduce potential reliability concerns that must be addressed through robust connection design

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS11788718B2Lamp
Publication Date: 2023.10.17 ZHENG HONGBING
  • US11788718B2 patent drawing
  • US11788718B2 patent drawing
  • US11788718B2 patent drawing

AI summary

The disclosure relates to a lamp in the technical field of illuminating, which includes more than two groups of illuminating devices, a plurality of groups of rotary connecting members, and a base mounting member. The more than two groups of illuminating devices are connected by the rotary connecting members, and each of the rotary connecting members includes a first rotating part and a second rotating part. The first rotating part is rotatably matched with the second rotating part, and the first rotating part and the second rotating part are detachably mounted on two adjacent groups of illuminating devices, and the more than two groups of illuminating devices are also mounted on the base mounting member, which has an advantage of an enlarged illuminating area, thus breaking through bottleneck of a smaller illuminating area of a single safety lamp.