CN110207048A - A kind of dedicated glare prevention LED High-Pole Lamp tool in airport - Google Patents

Abstract

An airport-specific anti-glare LED high pole lamp, comprising: an LED light-emitting module, a light-shielding structure, an installation frame, a support frame, and a suspension rod; There is a first structural angle between the LED light-emitting module and the light-shielding structure, and the first structural angle is greater than or equal to 90 degrees; the LED light-emitting module and the horizontal plane of the installation frame have a second structural angle, and the second The angle range of the structure is between 10 and 45 degrees; the LED light-emitting module and the light-shielding structure are combined to form an LED light-emitting module; the installation frame consists of two identical installation frame plates on the left and right, and a Or a plurality of LED light-emitting modules, when multiple LED light-emitting modules are installed, there is an installation gap between them, and the angle of the light-emitting surface of the LED light-emitting module is determined by the angle between the LED light-emitting module and the light-shielding structure Decide.

Description

An airport-specific anti-glare LED high pole lamp

technical field

The invention relates to the field of manufacturing LED lighting fixtures, in particular to an airport-specific anti-glare LED high pole lamp suitable for the airport environment.

Background technique

High pole lamp generally refers to a new type of lighting device composed of a high-power combined lamp frame above 15 meters. The shape of the lamp head can be determined according to the user's requirements, the surrounding environment, and the lighting needs; the internal lamps are mostly composed of floodlights and floodlights. Due to the requirements of light exposure inside or outside the airport, a large lampshade will be set on the outside of the high pole light to individually control the irradiation range of each high pole light, so that different shades will be loaded according to the use environment of each high pole light To reduce the disturbance of stray light to the airport area. If it is necessary to reduce the stray light outside the environment in order to achieve the effect of concentrating light in a certain environment, it is necessary to block the light emitted by the lamps, and the operation method needs to be loaded with a separate large-scale protective cover, which will affect the aesthetics of the product. Cause some waste of light.

The safety of high pole lamps in the airport environment is the most important. For the sake of safety, more attention will be paid to the selection of high pole lamps. If the lampshade is too large, it will cause more waste of light, and the use is often not worth the candle. Therefore, there is an urgent need for a professional high pole lamp that is more suitable for the airport environment.

content of the invention

In view of the above defects, this design proposes an airport-specific anti-glare LED high pole lamp suitable for the airport environment. It adopts a multi-LED light-emitting module structure and a multi-shading structure design. The overall shading effect of the LED high pole lamp is good. The module adopts inclined installation technology to reduce the length of LED high pole lamps, improve the stable center of gravity of LED high pole lamps, and adopt suspension installation to improve the stability and wind resistance of LED high pole lamps. The lamps and lanterns have simple structure, convenient operation, good light concentrating effect, effectively reduce stray light outside the environment, provide necessary safety protection for the airport environment during use, and have good technical effects for the airport environment with relatively high light requirements.

An airport-specific anti-glare LED high pole lamp, comprising: an LED light-emitting module, a light-shielding structure, an installation frame, a support frame, and a suspension rod; There is a first structural angle between the LED light-emitting module and the light-shielding structure, and the first structural angle is greater than or equal to 90 degrees; the LED light-emitting module and the horizontal plane of the installation frame have a second structural angle, and the second The angle range of the structure is between 10 and 45 degrees; the LED light-emitting module and the light-shielding structure are combined to form an LED light-emitting module; the installation frame consists of two identical installation frame plates on the left and right, and a Or a plurality of LED light-emitting modules, when multiple LED light-emitting modules are installed, there is an installation gap between them, and the angle of the light-emitting surface of the LED light-emitting module is determined by the angle between the LED light-emitting module and the light-shielding structure Decide.

Preferably, the lower end of the LED light-emitting module is a light-emitting surface, and the upper end is provided with a plurality of heat dissipation fins. The heat dissipation fins are arranged in parallel and a flow guide channel is formed between the heat dissipation fins. The flow guide channel extends along the LED light-emitting module. Under the action of gravity, the upper surface of the upper surface can realize the automatic flow of materials from high to low, and then discharge rainwater and foreign objects by themselves through the installation gap between the LED light-emitting modules.

Preferably, the main body section of the shading structure is designed as a right-angled triangle or polygonal frame structure. The shading structure has at least one right-angled structure and one hypotenuse, and the hypotenuse is attached to one end of the LED light-emitting module. The top edge and the side edge, the top edge of the right-angle structure is a horizontal plane, the top edge is provided with an opening structure, and the wiring groove structure is installed in the opening structure, and the wiring groove is located on the upper part of the outlet end of the LED light emitting module , the side of the shading structure is a plane perpendicular to the top edge to form a right-angle structure. After the lamp is installed, the side of the shading structure is an outer surface of the lamp. The interior of the shading structure is a hollow structure. One or more exhaust holes matched with the hollow structure inside the shading structure.

Preferably, the installation frame is provided with a plurality of installation and fixing points for fixing and installing the LED light-emitting module and the light-shielding structure, and the installation frame is provided with one or more through holes that form a certain angle with the angle of the LED light-emitting module. The through-hole structure is used for light transmission and air convection. The upper part of the installation frame is provided with a plurality of adjustment installation holes. The adjustment installation holes are used to install the suspension rods. The installation frame is adjusted by using the suspension rods in different positions. Realize the adjustment of the luminous angle of LED high pole lamps.

Preferably, the middle part of the support frame is provided with a plurality of first support installation structures fixedly connected to one end of the installation frame; the upper part of the support frame is provided with one or more second support installation structures connected to one end of one or more suspension rods; The other end of the suspension rod is used to connect the installation frame. The suspension rod is used to stretch and fix the installed LED high pole lamps on the support frame. There is also an electrical box in the middle of the support frame for installing electrical components and power supplies. Junction boxes are provided internally or externally.

Description of drawings

Fig. 1 is the product structure Fig. 1 of the technology of the present invention;

Fig. 2 is the product structure Fig. 2 of the technology of the present invention;

Fig. 3 is the product structure Fig. 3 of the technology of the present invention;

Fig. 4 is the product structure Fig. 4 of the technology of the present invention;

Figure 5 is a comparison with Figure 1 of the use environment;

Figure 6 is a comparison with Figure 2 of the use environment;

Figure 7 is a comparison with Figure 3 in the use environment;

Figure 8 is a comparison with Figure 4 of the use environment;

Figure 9 is a comparison with Figure 5 of the use environment;

Figure 10 is a comparison with Figure 6 of the use environment;

Fig. 11 is a horizontal schematic diagram of the LED module.

Detailed ways

In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the technical content of the present invention will be further elaborated below in conjunction with specific embodiments.

As shown in Figures 1 to 11, a special anti-glare LED high pole lamp for airports, comprising: LED light-emitting module 1, light-shielding structure 2, installation frame 3, suspension rod 4, and support frame 5; it is characterized in that: The front end of the LED lighting module 1 is equipped with a light-shielding structure 2, and a first structural angle is set between the LED lighting module 1 and the light-shielding structure 2, and the first structural angle is greater than or equal to 90 degrees; the LED light emitting The horizontal plane of the module 1 and the installation frame 3 has a second structural angle, and the second structural angle ranges from 10 to 45 degrees; the LED lighting module 1 and the light-shielding structure 2 are combined to form an LED lighting module; The installation frame 3 is composed of two identical installation frame plates on the left and right sides. One or more LED light-emitting modules are installed in the installation frame 3. When multiple LED light-emitting modules are installed, there is an installation gap between them. The angle of the light-emitting surface of the LED light-emitting module is determined by the angle between the LED light-emitting module 1 and the light-shielding structure 2 .

Preferably, the lower end of the LED light-emitting module 1 is a light-emitting surface 11, and a plurality of heat dissipation fins 12 are arranged at the upper end, and the heat dissipation fins 12 are arranged in parallel, and a flow guide channel is formed between the heat dissipation fins 12, and the flow guide channel Extending the upper surface of the LED light emitting module 1 from high to low, the material can be automatically diverted under the action of gravity, and then rainwater and foreign objects can be automatically discharged through the installation gap between the LED light emitting modules.

Preferably, the main body section of the shading structure 2 is designed as a right-angled triangle or polygonal frame structure. The shading structure 2 has at least one right-angled structure and one hypotenuse. The structure is provided with a top edge and a side edge. The top edge of the right-angle structure is a horizontal plane, and an opening structure 22 is arranged on the top edge. A wiring trough structure is installed in the opening structure 22, and the wiring trough 8 is located in the LED On the upper part of the outlet end of the light-emitting module 1, the side of the light-shielding structure 2 is a plane perpendicular to the top edge to form a right-angle structure. After the lamp is installed, the side of the light-shielding structure 2 is an outer surface of the lamp, and the inside of the light-shielding structure 2 is For the hollow structure 21 , at least one or more exhaust holes 32 matching the hollow structure 21 inside the shading structure 2 are provided on the mounting frame plate.

Preferably, the installation frame 3 is provided with a plurality of installation and fixing points for fixing and installing the LED light emitting module 1 and the light-shielding structure 2, and the installation frame 2 is provided with one or more points that form a certain angle with the LED light emitting module 1. The through hole 31, the through hole structure 31 is used for light transmission and air convection, the upper part of the installation frame 3 is provided with a plurality of adjustment installation holes 33, the adjustment installation holes 33 are used to install the suspension rod 4, using the suspension rod 4 The installation holes 33 installed in different positions can adjust the angle of the installation frame 3 , so as to realize the adjustment of the luminous angle of the LED high pole lamp.

Preferably, the middle part of the support frame 5 is provided with a plurality of first support installation structures fixedly connected to one end of the installation frame 3; the upper part of the support frame 5 is provided with one or more second support installation structures and one or more suspension rods 4 The other end of the suspension rod 4 is used to connect the installation frame 3, the suspension rod 4 is used to stretch and fix the installed LED high-pole lamps on the support frame 6, and the middle part of the support frame 5 is also provided with an electrical box 6 , for installing electrical components and power supplies, and a junction box 7 is arranged inside or outside the electrical box 6 .

Figure 1 and Figure 7 are structural diagrams of one and four LED light-emitting modules, and four groups of through-hole structures 31 that are consistent with the installation angles of the four LED modules 1 are arranged on the installation frame, and the front parts of the two ends of the installation frame 3 There are two symmetrical exhaust holes 32, and the wiring grooves are installed in the middle of the LED module 1 and the light-shielding structure 2, and placed in the opening structure in the light-shielding structure. The junction box 7 in Figure 1 and Figure 7 is located The inside of the electrical box 6.

As shown in Figure 3, an airport-specific anti-glare LED high-pole lamp with a single-module structure is installed. An LED light-emitting module of LED light-emitting module 1 and light-shielding structure 2 is installed on the installation frame 3, and the two ends of the installation frame plate 2 correspond to There are four through-hole structures 31 that are consistent with the installation angle of the LED module 1 , two symmetrical exhaust holes 32 are provided on the front of both ends of the installation frame 3 , and the junction box 7 in FIG. 3 is located outside the electrical box 6 .

Figure 4 shows the complete structure of an LED light-emitting module, including: an LED light-emitting module 1 and a light-shielding structure 2, the light-emitting surface 11 is below the LED light-emitting module 1, and heat dissipation fins 12 are arranged on the top, and the inside of the light-shielding structure 2 is The hollow structure 21 and the top of the light-shielding structure 2 are provided with an opening structure 22 , but the opening structure 22 is not limited to the top of the light-shielding structure 2 being in the middle.

Figure 5 and Figure 6 are a set of comparative schematic diagrams. The difference is to illustrate the two different effects of LED high pole lights with and without shading structures at the same installation height. Because LED high pole lights with shading structures Its light-emitting angle is C1, which can be adjusted according to the actual situation and has excellent light-gathering performance. It is not easy to interfere with other irradiated objects such as the operators on the tower D1. The light-emitting angle of the LED high pole light C2 without shading structure meets the light-gathering of the light-emitting surface. After performance, its stray light easily interferes with other irradiated objects such as D2 operators on the tower.

As shown in Figure 7 and Figure 8 are a set of comparative schematic diagrams, the difference is to illustrate the two different effects of LED high mast lights with and without shading structures at the same installation height, because LED high mast lights with shading structures Its light-emitting angle is C3, which can be adjusted according to the actual situation and has excellent light-gathering performance, and it is not easy to interfere with other irradiated objects such as the operators on the aircraft D3. After the light performance, its stray light is easy to interfere with other irradiated objects such as the operators on the aircraft D4.

As shown in Figure 9 and Figure 10 are a set of comparative schematic diagrams, the difference is to illustrate the two different effects of LED high pole lights at the same installation height with a shading structure and without a shading structure and both have a certain elevation angle, because there are The light-emitting angle of the LED high pole light with a shading structure is C5, which can be adjusted according to the actual situation and has excellent light-gathering performance, and it is not easy to interfere with other illuminated objects such as the operators on the tower D5. The light-emitting angle of the LED high pole light without a light-shielding structure is After C6 satisfies the light-gathering performance of the irradiated surface, its stray light is likely to interfere with other irradiated objects such as tower D6 or the operators on the aircraft.

Figure 11 is a horizontal schematic diagram of a group of LED light-emitting modules, the front end of the LED light-emitting module 1 is equipped with a light-shielding structure 2, and a first structural angle is set between the LED light-emitting module 1 and the light-shielding structure 2, through In the schematic diagram, the first structural angle is ∠B, and its range is greater than or equal to 90 degrees; the LED light-emitting module 1 and the horizontal plane of the installation frame 3 have a second structural angle, and the X-axis and the horizontal plane direction of the installation frame are equal to each other. When the LED lighting module 1 is installed, it has a certain angle with the X axis. The second structural angle is ∠A, and the range of the second structural angle ∠A is between 10 and 45 degrees; the LED lighting module 1 and An LED lighting module formed by combining the shading structures 2 with each other.

In view of the above defects, this design proposes an airport-specific anti-glare LED high pole lamp suitable for the airport environment. It adopts a multi-LED light-emitting module structure and a multi-shading structure design. The overall shading effect of the LED high pole lamp is good. The module adopts inclined installation technology to reduce the length of LED high pole lamps, improve the stable center of gravity of LED high pole lamps, and adopt suspension installation to improve the stability and wind resistance of LED high pole lamps. The lamps and lanterns have simple structure, convenient operation, good light concentrating effect, effectively reduce stray light outside the environment, provide necessary safety protection for the airport environment during use, and have good technical effects for the airport environment with relatively high light requirements.

The basic principles and main features of the present invention and advantages of the present invention have been described above. Those skilled in the industry should understand that the present invention is not limited by the above-mentioned embodiments. What are described in the above-mentioned embodiments and the description only illustrate the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will also have Variations and improvements are possible, which fall within the scope of the claimed invention. The protection scope of the present invention is defined by the appended claims and their equivalents.

Claims (5)

1. An airport-specific anti-glare LED high pole lamp, comprising: an LED lighting module, a light-shielding structure, a mounting frame, a supporting frame, and a suspension rod; it is characterized in that: the front end of the LED lighting module is equipped with a light-shielding structure, There is a first structural angle between the LED light-emitting module and the light-shielding structure, and the first structural angle is greater than or equal to 90 degrees; the LED light-emitting module and the horizontal plane of the installation frame have a second structural angle, which The included angle range of the second structure is between 10 and 45 degrees; the LED light-emitting module and the light-shielding structure are combined to form an LED light-emitting module; the installation frame consists of two identical installation frame plates on the left and right, and the installation frame There are one or more LED light-emitting modules. When multiple LED light-emitting modules are installed, there is an installation gap between them. The angle of the light-emitting surface of the LED light-emitting modules is determined by the The included angle is determined. 2. An airport-specific anti-glare LED high pole lamp as claimed in claim 1, wherein the lower end of the LED lighting module is a light-emitting surface, and a plurality of cooling fins are arranged on the upper end, and the cooling fins Arranged in parallel and form a diversion channel between the cooling fins, the diversion channel extends from high to low on the upper surface of the LED light-emitting module, and under the action of gravity, the material can automatically guide the flow, and then pass through the installation gap between the LED light-emitting modules Self-discharge of rainwater and foreign objects. 3. An airport-specific anti-glare LED high pole lamp as claimed in claim 1, characterized in that: the main section of the shading structure is designed as a right-angled triangle or polygonal frame structure, and the shading structure has at least one right-angled structure and one hypotenuse part, the hypotenuse part is fitted with one end of the LED light-emitting module, and the right-angle structure is provided with a top part and a side part. The top part of the right-angle structure is a horizontal plane, and an opening structure is arranged on the top part. There is a wiring trough structure installed in the opening structure. The wiring trough is located on the upper part of the outlet end of the LED light-emitting module. The side of the shading structure is a plane perpendicular to the top edge to form a right-angle structure. After the lamp is installed, the side of the shading structure It is an outer surface of the lamp, and the interior of the shading structure is a hollow structure, and at least one or more exhaust holes matching the hollow structure inside the shading structure are provided on the mounting frame plate. 4. A special anti-glare LED high pole lamp for airports as claimed in claim 1, characterized in that: said installation frame is provided with a plurality of installation fixing points for fixing and installing LED light-emitting modules and light-shielding structures, and the installation frame There are one or more through holes at a certain angle with the angle of the LED light-emitting module. The through hole structure is used for light transmission and air convection. The upper part of the installation frame is provided with multiple adjustment installation holes. The adjustment installation holes It is used to install the suspension rod, and the angle adjustment of the installation frame can be adjusted by using the suspension rod installed in different positions to realize the adjustment of the luminous angle of the LED high pole lamp. 5. An airport-specific anti-glare LED high pole lamp as claimed in claim 1, characterized in that: the middle part of the support frame is provided with a plurality of first support installation structures fixedly connected to one end of the installation frame; the upper part of the support frame is provided with One or more second supporting installation structures are connected to one end of one or more suspension rods; the other end of the suspension rod is used to connect the installation frame, and the suspension rod is used to stretch and fix the installed LED high pole lamps on the support frame Above, an electrical box is provided in the middle of the supporting frame for installing electrical components and power supplies, and a junction box is provided inside or outside the electrical box.