Title:
HIGH-EFFICIENCY MINING LIGHT OF VORTEX FLOW TYPE
Document Type and Number:
WIPO Patent Application WO/2018/112964
Kind Code:
A1
Abstract:
Disclosed is a high-efficiency mining light of a vortex flow type. The mining light comprises a power source (1) and a light body (2). The power source is fixed at an upper end of the light body by means of screws (3). The light body comprises a light shade (4), a light panel (5), a reflector (6), ultra-clear glass (7), a waterproof press ring (8) and a fixed press ring (9). The light shade is enclosed by a plurality of inwardly recessed shade pieces (10), and the light shade is of a cavity structure. The light panel is fixed inside the light shade by means of the screws, and a bulb (11) is arranged on the light panel. The ultra-clear glass is clamped at a front end of the light shade by means of the fixed press ring, and the fixed press ring and the light shade are fixed by means of the screws. The reflector is arranged between the light panel and the ultra-clear glass. Since an arc-shaped light shade structure is used, the cooling area is increased, and air generates a cyclone vortex, thereby increasing the air convection speed and reinforcing the cooling effect. The reflector and the ultra-clear glass are arranged on the light body, thereby increasing the reflecting area, achieving a strong practicability and being easy to promote and use.
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Inventors:
SUN XUEGANG (CN)
Application Number:
PCT/CN2016/111892
Publication Date:
June 28, 2018
Filing Date:
December 24, 2016
Export Citation:
Assignee:
SUN XUEGANG (CN)
International Classes:
F21S8/06; F21V3/02; F21V17/12; F21V31/00
Foreign References:
| CN205480609U | 2016-08-17 | |||
| CN204922688U | 2015-12-30 | |||
| CN104763881A | 2015-07-08 |
Attorney, Agent or Firm:
GUANGZHOU HUAXUE INTELLECTUAL PROPERTY AGENCY CO., LTD (CN)
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