Title:
LIGHT EMITTING DIODE EMERGENCY VEHICLE LIGHT BASED ON TRAFFIC DETECTION
Document Type and Number:
WIPO Patent Application WO/2018/223453
Kind Code:
A1
Abstract:
A light emitting diode (LED) emergency vehicle light based on traffic detection, the LED emergency vehicle light comprising a red LED device (1), a blue LED device (2), a support leg (3), an installation assembly (4), and a reinforcement plate (5). The red LED device (1) and blue LED device (2) are arranged in parallel, and fixed to the top of a police vehicle by means of the support leg (3). The installation assembly (4) comprises a nut and a bolt configured to fasten the support leg (3) to the top of the police vehicle. The reinforcement plate (5) is further provided on an inner side of the top of the police vehicle to reinforce the fastening of the support leg (3). The red LED deice (1) emits light with a first light emitting frequency. The blue LED device (2) emits light with a second light emitting frequency. The present invention improves the warning effect of the LED emergency vehicle light.
Inventors:
ZHANG SHANQIN (CN)
Application Number:
PCT/CN2017/091146
Publication Date:
December 13, 2018
Filing Date:
June 30, 2017
Export Citation:
Assignee:
YUYAO DECHENG TECH CONSULTING CO LTD (CN)
International Classes:
F21S10/06; H05B44/00
Foreign References:
| CN104633571A | 2015-05-20 | |||
| CN205155731U | 2016-04-13 | |||
| JP2002245804A | 2002-08-30 | |||
| JP2001297607A | 2001-10-26 | |||
| CN203595069U | 2014-05-14 | |||
| CN201259131Y | 2009-06-17 | |||
| CN201425781Y | 2010-03-17 |
Attorney, Agent or Firm:
DAN, SAMS & ASSOCIATES (CN)
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