Title:
SAFETY HELMET LIGHTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/059912
Kind Code:
A1
Abstract:
The present invention relates to a safety helmet lighting device and, more specifically, to a safety helmet lighting device which, as well as being able to provide lighting to allow a user to keep his or her eyes looking forward, is capable of indicating a user's location by emitting light from the entire surface of a ring-shaped frame, and indicating a distant object with a laser pointer. The safety helmet lighting device according to the present invention comprises: a frame formed in a ring shape to be mounted on the outer circumferential surface of a safety helmet; a plurality of light-emitting portions provided on the outer side of the frame; a battery for supplying power; a controller for controlling the brightness and color of the light-emitting portions; and a close contact means for preventing the frame from being separated from the safety helmet.
Inventors:
KIM SUNG GYU (KR)
Application Number:
PCT/KR2018/011176
Publication Date:
March 26, 2020
Filing Date:
September 20, 2018
Export Citation:
Assignee:
KIM SUNG GYU (KR)
International Classes:
A42B3/04; F21L4/04; F21V23/04; H02J7/00
Foreign References:
| KR20180079075A | 2018-07-10 | |||
| KR200447771Y1 | 2010-02-19 | |||
| JP2015166508A | 2015-09-24 | |||
| KR20170138862A | 2017-12-18 | |||
| KR101817606B1 | 2018-01-11 |
Other References:
See also references of EP 3854247A4
Attorney, Agent or Firm:
SEWON PATENT LAW FIRM (KR)
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