LED (Light-Emitting Diode) outdoor lamp with external heat dissipation wind wheel and method

A technology of LED outdoor lights and outdoor lights, which is applied to the cooling/heating devices of lighting devices, lighting devices, fixed lighting devices, etc., which can solve the problems of shortened fan life, energy consumption, heat source damage, etc., and achieve remarkable energy-saving effects

Inactive Publication Date: 2013-01-23
TIANJIN TIANXING ELECTRONICS +3
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The current LED outdoor lights all use electric energy to dissipate heat. Power-consuming fans are damaged by heat sources, consume energy, and the life of the fans themselves is shortened. There are no reports and information on outdoor lights and methods for wind energy and wind turbines to dissipate heat from LED light sources.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • LED (Light-Emitting Diode) outdoor lamp with external heat dissipation wind wheel and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] Description of lamp structure:

[0014] Implementation of Rigid Material Support:

[0015] The wind guide tee is connected to the light pole, the wind turbine and the supporting air duct, and the supporting air duct is connected to the lampshade using common materials and processes.

[0016] Design and Manufacture Principles for: Wind Turbines The diameter of the fixed end 2 of the wind turbine is greater than The outer diameter of the air guide tee connection end 4 is sealed and fixed.

[0017] The diameter of the connecting end of the air guiding tee and the light pole is larger than that of the connecting end of the light pole, and is sealed and fixed.

[0018] The diameter of the connecting end of the air guide tee and the supporting air duct is larger than that of the connecting end of the supporting air duct, and is airtightly fixed.

[0019] The purpose and effect of the above connection methods are to prevent rainwater from flowing backwards.

[0020]...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses an LED (Light-Emitting Diode) outdoor lamp with an external heat dissipation wind wheel and a method. The outdoor lamp consists of a wind turbine, a supporting air duct, a heat insulation shell, a light source, a light diffuser and a fresh air port. The method comprises the following steps that: the external heat dissipation wind wheel drives to exhaust airflow; and fresh air carries out heat dissipation on the light source through the fresh air port of the shell and flows through the supporting air duct and the wind turbine to be exhausted. The heat insulation shell is a hollow interlayer of which the outer layer is compounded with a heat insulating material, is applied to the LED outdoor lamp, has the capability of dissipating heat by utilizing the wind energy and has an obvious energy-saving effect. Due to adoption of the method disclosed by the invention, the industrial, universal, series and standard production of the outdoor lamps and the improvement on the conventional outdoor lamps can be implemented.

Description

technical field [0001] The invention discloses an LED outdoor lamp with an external heat dissipation wind wheel and a method thereof, realizes heat dissipation by utilizing wind energy, improves heat dissipation consumption and service life of the LED outdoor lamp, and belongs to the application field of light sources and LEDs. Background technique [0002] Present LED outdoor lamps all utilize electric energy to dissipate heat, and power-consuming fans are damaged by heat sources, consume energy, and the lifespan of the fan itself is shortened. Contents of the invention [0003] An LED outdoor lamp with an external heat dissipation wind wheel and its method, using wind energy to drive the wind turbine without energy consumption, using outdoor natural wind to dissipate heat, adopting a heat-insulating interlayer cover to isolate the lamp cover from absorbing the high temperature of sunlight, and the energy-saving effect is remarkable. Utilizing the method of the invention ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): F21S8/08F21V29/02F21Y101/02F21V29/503F21V29/60F21V29/74F21Y115/10
CPCY02B20/72
Inventor 田联达魏德立臧今楠张洪生石海莲臧筑华杨永安于军杨世健曹福虹姚凯李智张海周李宗刚
Owner TIANJIN TIANXING ELECTRONICS
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap