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Patent Searching and Data


Title:
MODULAR ANGLE-ADJUSTABLE ADVERTISING LAMP
Document Type and Number:
WIPO Patent Application WO/2019/161584
Kind Code:
A1
Abstract:
A modular angle-adjustable advertising lamp, comprising an outer frame and a light-emitting device; further comprised are light-emitting diode (LED) heat dissipation devices (7) and iron plates (4); the outer frame comprises two symmetrical guide rails (1) and two symmetric plugs (2); two ends of the guide rails (1) are connected together by means of plugs (2), and the light-emitting device is disposed within the outer frame; two ends of the LED heat dissipation devices (7) are provided with extending rotating shafts (70), and the guide rails (1) on both sides are provided with through-holes at corresponding positions, the rotating shafts (70) being inserted into the through-holes and being fixed to the guide rails (1) by means of screws, and the LED heat dissipation devices (7) rotating about the rotating shafts (70). The light-emitting device comprises a power source (8), aluminum substrates (6) installed with LED lamp beads, and lenses (5), the power source (8) being provided at a side of the LED heat dissipation devices (7); the LED heat dissipation devices (7) are sequentially provided thereon with the aluminum substrates (6) and lenses (5); the iron plates (4) are disposed below the LED heat dissipation devices (7) and above and below the power source (8). The angle and illumination of the modular angle-adjustable advertising lamp may be adjusted to meet a variety of needs.

Inventors:
YANG, Ming (The First and Second Floor of A5 Building, Luoshan lndustrial Park Shanxia Village, Pinghu Town, Longgang Distric, Shenzhen Guangdong 0, 518000, CN)
Application Number:
CN2018/079934
Publication Date:
August 29, 2019
Filing Date:
March 22, 2018
Export Citation:
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Assignee:
LEAD OPTO-TECHNOLOGY CO., LTD (The First and Second Floor of A5 Building, Luoshan lndustrial Park Shanxia Village, Pinghu Town, Longgang Distric, Shenzhen Guangdong 0, 518000, CN)
International Classes:
F21S8/00; F21V19/02
Foreign References:
CN101482241A2009-07-15
CN102141223A2011-08-03
CN102207266A2011-10-05
CN201475814U2010-05-19
CN102759044A2012-10-31
CN104565926A2015-04-29
CN106482052A2017-03-08
CN106151971A2016-11-23
CN202769427U2013-03-06
CN202902033U2013-04-24
CN103244879A2013-08-14
CN203628531U2014-06-04
US20150103525A12015-04-16
US20090323343A12009-12-31
Attorney, Agent or Firm:
SHENZHEN KAIDA PARTNERS INTELLECTUAL PROPERTY LAW FIRM (Room 609 Fangda Building, High-Tech Industrial park Nansha, Shenzhen Guangdong 7, 518057, CN)
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