Aviation obstruction beacon for LD (laser diode) light source and warning method of obstruction beacon
A technology of aviation obstruction lights and light sources, which is applied in the direction of light sources, electric light sources, semiconductor devices of light-emitting elements, etc., can solve the problems of sudden decrease in display effect and no visibility in foggy weather, achieve strong penetrating effect in foggy weather, and simple and easy installation Efficient and energy-saving effect is remarkable
Inactive Publication Date: 2013-01-30
TIANJIN TIANXING ELECTRONICS +3
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Problems solved by technology
[0002] The current aviation obstruction lights all use coherent light spotlights, which emit light in one direction, and the display effect in foggy days drops sharply. There is no aviation obstacle that uses laser LD incoherent light as the illumination source and can realize multiple sets of beam illumination and three-dimensional different colors. Lamp reports and information
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[0015] Structure description:
[0016] The outer surface of lampshade 1 distributes more than two beam tube openings, and the eyelet tubes of the vertical mounting plate are astigmatism light source groups: other eyelet tubes are spotlight light source groups or astigmatism light source groups; this specification is an example with five beam tube openings.
[0017] The mouth of the peripheral light beam is connected to the ray fluorescent display tube 7, and the light passes through the fluorescent display tube and the light-transmitting beads distributed at intervals in the tube, and the opposing light is connected to the light-transmitting beads.
[0018] Fluorescent display tubes can see through the unexpected part, composite fluorescent layer, such as: traffic sign fluorescent paint or fluorescent film.
[0019] The lampshade 1 and the lamp holder 11 are designed and manufactured in accordance with the waterproof level by adopting 10 sealed parts.
[0020] The peripheral ...
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The invention discloses an aviation obstruction beacon for a LD (laser diode) light source and a warning method of the aviation obstruction beacon. Light beam groups in more than two directions consist of LD light sources and are connected with a reflecting light-transmitting tube to form outline display. The method comprises the following steps of: irradiating a hollow tube and a space through an incoherent beam group, forming a reflective fluorescent layer on the hollow tube, and performing building outline fluorescent display and distribution light ball display. The method is applied to building warning, an energy-saving effect is obvious, a light display transmission effect is improved, a penetration effect on a foggy day is good, lamps and light bands are subjected to industrialized, universalized, serialized and standardized production, and the aviation obstruction beacon is easy and feasible to mount, long in service life of the light source, can serve as exterior lighting decoration of buildings and is radiant and colorful.
Description
technical field [0001] The invention discloses an aviation obstruction light with an LD light source and a warning method thereof, which is used for displaying aviation obstruction lights of buildings, and can also be used as lighting decoration for exterior scenes of buildings, which is radiant and colorful. , belongs to the field of light source and airport lighting. Background technique [0002] The current aviation obstruction lights all use coherent light spotlights, which emit light in one direction, and the display effect in foggy days drops sharply. There is no aviation obstacle that uses laser LD incoherent light as the illumination source and can realize multiple sets of beam illumination and three-dimensional different colors. Lamp reports and information. Contents of the invention [0003] An LD light source aviation obstruction light and its warning method, which consists of a laser LD light source to form beam groups in more than two directions, which are co...
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IPC IPC(8): F21S8/00F21V7/22F21W111/00
CPCF21V7/24F21V7/28F21W2111/00F21Y2115/10F21Y2115/30
Inventor 田联达臧筑华张洪生魏德立石海莲杨永安臧今楠于军杨世健曹福虹姚凯李智张海周李宗刚
Owner TIANJIN TIANXING ELECTRONICS