Rotating Lighting Module for Adjustable Irradiation Angle

Solution Overview

Problem

Conventional lighting lamps lack the ability to adjust irradiation angles and are not suitable for multi-scene applications, particularly failing to meet requirements for portable and adjustable lighting needs.

Innovation Solution

A lighting lamp design featuring a rotating lighting unit connected between an upper and lower body, allowing for adjustable irradiation angles through rotational adjustment, and incorporating a dual power supply mode for versatility.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a conventional lighting lamp is used, then the structure is simple, but the irradiation angle cannot be adjusted

Engineering Contradiction:

Improveirradiation angle adjustmentVSAvoidlamp structure

Core Design Contradiction:

Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The lighting module is designed to be rotatable relative to the lamp body, transforming the fixed structure into a dynamic one. This allows the irradiation angle to be adjusted by rotating the lighting module around a rotation axis, resolving the contradiction between adjustability and structural simplicity.

Inventive Principle:

Principle #15Dynamics

Solution Approach 2:

The lamp is divided into distinct components: a lamp body and a separately rotatable lighting module. This segmentation allows the lighting module to be independently rotated to adjust the irradiation angle while keeping the overall lamp structure relatively simple.

Inventive Principle:

Principle #1Segmentation

2Adaptability or versatility

If a high-power mining lamp is used, then the lighting power and brightness are high, but the lamp cannot be portable and the irradiation angle cannot be adjusted

Engineering Contradiction:

Improveportability and adjustabilityVSAvoidlighting power

Core Design Contradiction:

Adaptability or versatilityVSPower

Solution Approach 1:

The lighting module is designed to be rotatable relative to the lamp body, transforming the fixed structure into a dynamic one. This allows the irradiation angle to be adjusted by rotating the lighting module around a rotation axis, resolving the contradiction between adjustability and structural simplicity.

Inventive Principle:

Principle #15Dynamics

Solution Approach 2:

The lamp is designed to serve multiple functions: it provides high-power lighting when needed and can be easily carried portable due to its compact design. The rotatable lighting module enables it to adapt to different lighting scenarios, making it universally applicable both as a portable lamp and as a high-power lighting device.

Inventive Principle:

Principle #6Universality (Multi-functionality)

3Adaptability or versatility

If the lighting lamp structure is made compact for portability, then the lamp is easy to carry, but the irradiation angle adjustment range is limited

Engineering Contradiction:

Improveirradiation angle adjustment rangeVSAvoidlamp weight

Core Design Contradiction:

Adaptability or versatilityVSWeight of moving object

Solution Approach 1:

The lighting module is designed to be rotatable relative to the lamp body, transforming the fixed structure into a dynamic one. This allows the irradiation angle to be adjusted by rotating the lighting module around a rotation axis, resolving the contradiction between adjustability and structural simplicity.

Inventive Principle:

Principle #15Dynamics

Data Source

PatentUS11480318B1Lighting lamp

Publication Date: 2022.10.25 SHENZHEN LIANYU PHOTOELECTRIC CO LTD

AI summary

The present disclosure a light lamp including an upper body, a lower body arranged opposite to the upper body, and a lighting unit configured to light the lighting lamp. The lighting unit includes at least one first lighting module rotationally connected between the upper body and the lower body and configured to adjust an irradiation angle when the at least one first lighting module rotates. The present disclosure provides the at least one first lighting module that can adjust the irradiation angle so that the irradiation angle and an irradiation range of the lighting lamp can be adjusted, which solves a technical problem that the irradiation angle of a conventional lighting lamp can't be adjusted.