Title:
OMNIDIRECTIONAL LIGHT EMISSION LED LAMP
Document Type and Number:
WIPO Patent Application WO/2016/058286
Kind Code:
A1
Abstract:
An omnidirectional light emission LED lamp, comprising an electrical connector (1), a connecting piece (2), at least two translucent covers (3) and LED light-emitting elements fixed on the translucent covers (3). The plurality of translucent covers (3) interconnect and enclose into an overall lampshade shape, and a channel (4) is enclosed between the translucent covers (3). Openings at the two ends of the channel (4) are in communication with the outside, the connecting piece (2) is fixed on the translucent covers (3) at at least one end of the channel (4), a cavity is formed within the connecting piece (2), the cavity is in communication with the channel (4), and ventilation holes (26) in communication with the outside are provided on the connecting piece (2). The LED lamp implements 360 degree omnidirectional illumination, and has high light-emitting efficiency, good heat dissipation performance and a long service life. In addition, lampshades having various lengths and shapes may be assembled according to requirements, processing is facilitated, and the range of applications is wide.
Inventors:
YEUNG CHIWAI (CN)
Application Number:
PCT/CN2015/000695
Publication Date:
April 21, 2016
Filing Date:
October 14, 2015
Export Citation:
Assignee:
YEUNG CHIWAI (CN)
International Classes:
F21S2/00; F21V3/00; F21V19/00; F21V21/00; F21V29/83
Domestic Patent References:
| WO2014069183A1 | 2014-05-08 |
Foreign References:
| CN104295968A | 2015-01-21 | |||
| CN204284986U | 2015-04-22 | |||
| CN103244933A | 2013-08-14 | |||
| CN102900981A | 2013-01-30 | |||
| CN101532609A | 2009-09-16 | |||
| CN203131507U | 2013-08-14 |
Other References:
See also references of EP 3208522A4
Attorney, Agent or Firm:
NINGBO CHANNEL PATENT ATTORNEYS OFFICE (CN)
宁波诚源专利事务所有限公司 (CN)
宁波诚源专利事务所有限公司 (CN)
Download PDF: