Solar Carport LED Sensor Light Integration

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Solution Overview

Problem

Existing carports lack hommization options and efficient lighting solutions, with complex installation methods and inadequate shading effects, and often require manual switching for evening lighting.

Innovation Solution

A solar vehicle carport with an integrated LED sensor light system, featuring a carport top cover, horizontal and foot pipe assemblies, an LED light module, and a solar receiving module, which uses solar energy to power LED lights that automatically turn on when individuals or vehicles approach in the evening and can be manually controlled.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If manual switching is used for lighting, then the lighting can be controlled, but the convenience and automation are reduced

Engineering Contradiction:
Improvelighting control convenienceVSAvoidautomatic lighting control
Core Design Contradiction:
Ease of operationVSExtent of automation

Solution Approach 1:

The lighting system automatically detects the presence of vehicles or pedestrians through the sensor module and activates the LED lights without requiring manual intervention. The system serves itself by using environmental sensors to trigger lighting, eliminating the need for users to manually switch the lights on and off.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The sensor module continuously monitors the environment for vehicles or pedestrians and provides feedback to the control circuit, which then activates the LED lighting system accordingly. This closed-loop feedback mechanism enables automatic lighting control based on real-time detection.

Inventive Principle:
Principle #23Feedback

2Use of energy by moving object

If solar energy is used to power LED lights, then energy efficiency and environmental friendliness are improved, but the device complexity increases

Engineering Contradiction:
Improveenergy efficiencyVSAvoidsystem structure complexity
Core Design Contradiction:
Use of energy by moving objectVSDevice complexity

Solution Approach 1:

The solar receiving module serves multiple functions: it generates electrical energy from sunlight to power the LED lights, and can also charge the battery for nighttime or cloudy day operation. This multi-functionality reduces the need for separate power sources and control systems, thereby managing complexity while maximizing energy efficiency.

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

Solution Approach 2:

The patent combines the solar receiving module, battery, LED light module, and sensor module into an integrated system mounted on the carport structure. By merging these components into a unified design, the system reduces overall complexity compared to having separate systems for each function.

Inventive Principle:
Principle #5Merging (Combining)

3Ease of manufacture

If simple fabric carport is used, then the installation is simple, but the shading effect and durability are insufficient

Engineering Contradiction:
Improveinstallation simplicityVSAvoidshading effect quality
Core Design Contradiction:
Ease of manufactureVSReliability

Solution Approach 1:

The carport top cover uses a composite structure combining aluminum alloy profiles with UV-resistant shading material. This composite construction provides both the structural strength and durability needed for reliable shading, while the modular design maintains relative ease of installation compared to traditional fixed structures.

Inventive Principle:
Principle #40Composite materials

Solution Approach 2:

The carport is divided into modular components including aluminum alloy profiles, shading panels, and integrated lighting modules that can be assembled separately and then connected. This segmentation allows for simpler installation while maintaining the structural integrity and shading effectiveness of the complete system.

Inventive Principle:
Principle #1Segmentation

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 solar-powered LED system provides energy-efficient and automatic lighting, simplifies assembly, and enhances user experience with environmentally friendly operation, while ensuring stable structure and easy maintenance.

Implementation Method 1

The solar receiving module is disposed above the carport top cover and electrically connected with the LED light and LED sensor module

Methodology Applied
Scientific EffectSolar energy conversion: Photovoltaic Effect

Implementation Method 2

The LED light module includes at least one LED light and LED sensor module electrically connected

Methodology Applied
Scientific EffectLED light emission: Light Emitting Diode

Implementation Method 3

The LED sensor module may include an object-sensitive optic-controlled module, which electrically connects with at least one LED light

Methodology Applied
Scientific EffectObject sensing: Photoelectric Effect

Data Source

PatentUS10933753B2Solar vehicle carport with LED sensor light
Publication Date: 2021.03.02 ZHEJIANG YOTRIO GRP CO LTD
  • US10933753B2 patent drawing
  • US10933753B2 patent drawing
  • US10933753B2 patent drawing

AI summary

A solar vehicle carport with LED sensor light, including a carport top cover, a horizontal pipe assembly, a foot pipe assembly, an LED light module, and a solar receiving module. The horizontal pipe assembly is disposed on two sides of the carport top cover. The foot pipe assembly is engaged with the horizontal pipe assembly to support the carport top cover. The LED light module includes at least one LED light and LED sensor module electrically connected. The solar receiving module is disposed above the carport top cover and electrically connected with the LED light module. The solar vehicle carport with LED sensor light provided by this invention can utilize the solar energy to supply power to the LED light module, which is green and environment friendly. In addition, the LED light is turned on or turned off by a way of sensing, which is energy efficient and humanized.