Title:
LED LAMP
Document Type and Number:
WIPO Patent Application WO/2015/144072
Kind Code:
A1
Abstract:
An LED lamp comprises a lampshade (100) and an LED chip (140) mounted on the lampshade (100). The lampshade (100) comprises a first outer housing (110), a first inner housing (130) and a first heat conductive housing (120) clamped between the first outer housing (110) and the first inner housing (130). The first inner housing (130), the first outer housing (110) and the first heat conductive housing (120) are combined into one. The heat conducting coefficient of a material of the first heat conductive housing (120) is greater than heat conducting coefficients of the first outer housing (110) and the first inner housing (130). The LED lamp has a good heat dissipation effect and a light weight.
Inventors:
WANG HAIJUN (CN)
Application Number:
PCT/CN2015/075142
Publication Date:
October 01, 2015
Filing Date:
March 26, 2015
Export Citation:
Assignee:
WANG HAIJUN (CN)
International Classes:
F21S8/00; F21V3/04; F21V29/00; F21V29/503; F21V29/70; F21V29/85; F21Y115/10
Foreign References:
| CN203963544U | 2014-11-26 | |||
| CN103939771A | 2014-07-23 | |||
| CN202109396U | 2012-01-11 | |||
| CN101498410A | 2009-08-05 | |||
| CN202647298U | 2013-01-02 | |||
| CN203131533U | 2013-08-14 | |||
| CN201652048U | 2010-11-24 | |||
| US20120033424A1 | 2012-02-09 |
Attorney, Agent or Firm:
WUXI SINO INTELLECTUAL PROPERTY AGENCY, LTD. (CN)
无锡互维知识产权代理有限公司 (CN)
无锡互维知识产权代理有限公司 (CN)
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