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Airport taxiway side light

A taxiway and edge light technology, which is used in lampshades, lighting applications, lighting and heating equipment, etc., can solve the problems of light wave enhancement, hidden safety hazards caused by aircraft taxiing, uneven lighting, etc., to achieve uniform light spots and solve the problem of lighting blind spots Effect

Inactive Publication Date: 2012-05-23
OCEANS KING LIGHTING SCI&TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this roadside light is only provided with one light source, which cannot achieve uniform lighting in all directions
In the case of setting up other adjacent roadside lights of the same type, it will receive the light irradiated by the adjacent lamps. According to the principle of light wave coherence, the light wave will be strengthened or weakened, and the illumination will be uneven, which will affect the illumination of the airport. , burying a safety hazard for the taxiing of the aircraft

Method used

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  • Airport taxiway side light

Examples

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Embodiment Construction

[0025] Such as figure 1 and figure 2 As shown, the airport taxiway edge light 100 of the present invention includes a bracket part 101 , a casing 102 connected to the bracket part 101 with an open top, and a light-transmitting member 103 connected to the open end of the casing 102 . The casing 102 and the light-transmitting member 103 jointly form an inner cavity 104 , and a circuit board 105 and a light source 106 are disposed in the inner cavity 104 .

[0026] Specifically, the support part 101 includes a base 107 , a fixed rod 108 connected to the base 107 , and a lifting rod 109 connected above the fixed rod 108 . The base 107 is provided with a screw hole 110, and the fixing rod 108 is provided with an external thread 111 matching with the screw hole 110, and the two are tightened and fixed. The length of the external thread 111 is longer than that of the screw hole 110 , and part of it is exposed from the screw hole 111 . A locking nut 112 is provided outside the fix...

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Abstract

The invention relates to an airport taxiway side light which comprises a shell with an opening on the top end and a light transmission piece connected with the opening end of the shell, wherein the shell and the light transmission piece form an inner cavity together, a circuit board and a light source are arranged in the inner cavity, the light source comprises a light source locating cover and aplurality of light source units, wherein the light source locating cover is fixed above the circuit board and provided with a plurality of grooves which penetrate through the flange along the peripheral wall, a flange is arranged at the bottom of the light source locating cover, the plurality of light source units are respectively located in the grooves of the light source locating cover, and thelower end of each light source unit is electrically connected with the circuit board after passing through the flange. In the airport taxiway side light, a plurality of luminophors are arranged on a single circuit board monomer, and a plurality of circuit board monomers are arranged surrounding the circumference of the light source locating cover, thereby realizing 360 degree omnidirectional illumination, supplying uniform light spots and solving the problem of illumination blind spots.

Description

technical field [0001] The invention relates to a lighting fixture, more specifically, to an airport taxiway edge light. Background technique [0002] On the edge of the taxiway of the airport or the boundary line of the heliport, there are taxiway edge lights that provide lighting instructions or warnings. According to the purpose of the airport, there are generally two types of existing taxiway edge lights, one is an embedded taxiway edge light, and the other is a vertical taxiway edge light. [0003] Among them, the embedded taxiway edge lights bury the entire lamp into the ground, and only the light-transmitting parts slightly protrude from the ground to provide lighting instructions or warning light. At present, airport taxiways at home and abroad basically use this kind of roadside lights, which can maintain the overall smoothness of airport taxiways. However, after this roadside light is damaged, it is difficult to maintain, and when it goes out abnormally, it canno...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21V23/00F21W111/06F21S8/00F21V19/00F21V3/02F21Y101/02
Inventor 周明杰邓军
Owner OCEANS KING LIGHTING SCI&TECH CO LTD
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