LED lamp having spiral heat dissipation fin

A technology of LED lamps and LED lamp housings, which is applied in the direction of lighting and heating equipment, cooling/heating devices of lighting devices, and damage prevention measures of lighting devices, and can solve problems such as high cost, low efficiency, and poor consideration

Inactive Publication Date: 2007-08-15
吕大明
View PDF0 Cites 20 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because many lighting LED products do not consider well in the design of heat dissipation scheme, it often leads to short life, high cost and low efficiency of LED light source products, which makes it difficult to promote this green and energy-saving lighting product on a large scale

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 lamp having spiral heat dissipation fin

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0009] Embodiment 1. The LED lamp housing with spiral heat dissipation fins has the outstanding advantages of high heat dissipation efficiency regardless of the installation position, which is beneficial to prolonging the service life of the LED light source. At the same time, this type of structure has beautiful appearance, low manufacturing cost, light weight, and is easy to popularize.

Embodiment 2

[0010] Embodiment 2. The non-spiral heat dissipation fin LED lamp housing has the advantages of simple structure and simplified manufacturing process, which can further reduce the total cost of LED lamps.

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 a LED lamp whose ceramic lamp frame adhered with light source is distributed with radiation fins. The invention provides a screw radiation fin LED lamp, comprising the frame of several screw radiation fins. And the frame is made from ceramic, with beautiful appearance, while the invention can use glass, as colorful glass. The inventive LED lamp has better radiation and high light efficiency, with long service life and low cost.

Description

【Technical field】 [0001] The invention relates to a spiral heat dissipation fin LED lamp, including a non-spiral heat dissipation fin LED lamp, in particular to a high-efficiency energy-saving LED lighting lamp with power consumption less than 10W and better heat dissipation performance. 【Background technique】 [0002] Lighting LED is an emerging technology and industry. One of the current technical difficulties of lighting LED is how to improve the heat dissipation effect. Because many lighting LED products do not consider well the design of heat dissipation schemes, LED light source products often result in short life, high cost, and low efficiency, which makes it difficult to promote this green and energy-saving lighting product on a large scale. 【Content of invention】 [0003] The technical problem to be solved by the present invention is to provide a lamp housing with elegant design, simple manufacturing process, easy material acquisition, and heat dissipation effect ...

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): F21V29/00F21Y101/02F21V29/78F21Y115/10
CPCF21V29/773F21K9/00F21V29/74F21V15/011F21V29/2231F21V29/507F21V29/2206
Inventor 吕大明
Owner 吕大明
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