Mounting base and aviation obstruction beacon with same

Abstract

The invention discloses a mounting base and an aviation obstruction beacon with the same. The mounting base comprises a heat dissipation plate and a fixing support. The front end face of the heat dissipation plate forms a lamp installation area, and the rear end face forms a power installation area. The aviation obstruction beacon comprises a lamp, a power supply module and a mounting base, the lamp is detachably arranged in the lamp mounting area; and the power supply module is detachably arranged in the power supply mounting area and is electrically connected with the lamp. When the power supply module is damaged, the power supply module is directly and independently detached for maintenance or replacement without detaching the lamp, so that the operation is simple and labor-saving, the optical parameters of the lamp are not easily influenced, and the optical consistency of the lamp before and after maintenance is good; when a horizontal included angle R between a first linear light beam emitted by the first light-emitting unit and a second linear light beam emitted by the second light-emitting unit of the lamp is 120 degrees, three light-emitting devices can be installed at the top of a certain high-rise building and the like, so that the application requirement of 360-degree all-dimensional light emitting is met, and the warning effect is conveniently achieved. And the use cost is low.

Description

Technical Field

[0001] The present invention relates to the field of lighting technology, and in particular to a mounting base and an aviation obstruction light having the same. Background Art

[0002] According to national standards, high-rise buildings with roofs exceeding 45 meters above ground level within cleared areas must be equipped with aviation obstruction lights. Low-intensity aviation obstruction lights are constantly on, while medium-intensity and high-intensity lights flash at a frequency of no less than 20 and no more than 70 flashes per minute. The purpose of aviation obstruction lights is to display the outline of structures, enabling aircraft operators to determine the height and outline of obstacles and serve as a warning.

[0003] Common aviation obstruction lights in the prior art usually include a base and a lamp installed on the top of the base. The corresponding lamp generally includes a lampshade, the lamp installed inside the lampshade, and a power module installed on the back of the lamp to supply power to it. When the power module used is broken and needs to be disassembled for maintenance or replacement, the lampshade used needs to be removed and disassembled together with the installed lamp.

[0004] The inventor of this patent discovered that there are certain problems with the above operation.

[0005] Specifically, on the one hand, when the power module used is broken and needs to be disassembled for maintenance or replacement, the lampshade used needs to be removed and the installed lamps together with it, which makes the operation troublesome and laborious. On the other hand, for the installed lamps, their optical parameters are pre-set when they leave the factory, such as light intensity, light color, flash frequency, effective light arc and light direction, etc. If the lamps are disassembled, it is easy to affect their optical parameters, so that after the power module is maintained or replaced, the installed lamps need to be reinstalled, which will result in poor optical consistency before and after maintenance.

[0006] In addition, for existing aviation obstruction lights, four lights are usually required to be installed at the four corners of the top of a high-rise building so that the four directions of the top of the high-rise building can be illuminated in all directions to show the height and outline of the high-rise building and facilitate navigation. However, such an arrangement not only increases the wiring cost, but also makes the use cost of the aviation obstruction lights high.

[0007] In this regard, the inventor of this patent combined his experience, conducted in-depth thinking on the problems encountered in his work, read a large amount of scientific research materials and literature, and through searching and novelty, gradually conceived and designed this application to solve the relevant technical problems. Summary of the Invention

[0008] The present invention aims to solve one of the technical problems in the related art at least to a certain extent. To this end, the present invention aims to provide a mounting base and an aviation obstruction light having the same.

[0009] To achieve one of the above objectives, a mounting base according to an embodiment of the present invention includes a heat sink and a fixing bracket disposed on the heat sink;

[0010] The heat dissipation plate is arranged vertically, with its front end surface forming a lamp installation area and its rear end surface forming a power supply installation area, and a wire groove running through the front and rear end surfaces is opened on the heat dissipation plate.

[0011] In addition, the mounting base and the aviation obstruction light having the same according to the above embodiment of the present invention may also have the following additional technical features:

[0012] According to one embodiment of the present invention, a mounting platform for mounting a lamp is horizontally provided on the front end surface of the heat dissipation plate, and the mounting platform and the heat dissipation plate are integrally formed or detachably connected.

[0013] According to one embodiment of the present invention, an annular fixing position for mounting the power module is provided in the middle of the rear end surface of the heat sink, and heat dissipation fins are provided in the area of the rear end surface of the heat sink where the non-annular fixing position is located.

[0014] According to one embodiment of the present invention, it further includes a wiring controller;

[0015] The wiring controller is detachably installed in the wire trough, and is provided with a voltage conversion and control module, a first wiring head for plugging and connecting the power terminal of the lamp to be installed, and a second wiring head for plugging and connecting the power terminal of the power module to be installed; the voltage conversion and control module is connected between the first wiring head and the second wiring head.

[0016] To achieve the second of the above objectives, an aviation obstruction light according to an embodiment of the present invention includes a lamp, a power module for powering the lamp, and a mounting base as claimed in claim 1;

[0017] The mounting base includes a heat sink and a fixing bracket arranged on the heat sink; the heat sink is arranged vertically, the front surface of the heat sink forms a lamp installation area, the rear surface forms a power supply installation area, and the heat sink is provided with a wire groove running through the front and rear surfaces;

[0018] The lamp is detachably fixed in the lamp installation area; the power module is detachably fixed in the power installation area, and the power module is connected to the lamp through a power connection line passing through the wire trough to supply power to the lamp.

[0019] In addition, the mounting base and the aviation obstruction light having the same according to the above embodiment of the present invention may also have the following additional technical features:

[0020] According to one embodiment of the present invention, a mounting platform for mounting a lamp is horizontally provided on the front surface of the heat dissipation plate, and the mounting platform and the heat dissipation plate are integrally formed or detachably connected;

[0021] The lamp includes a light-emitting component and a wide-angle light-transmitting cover covering the light-emitting component; the light-emitting component is detachably fixed to the mounting platform; the wide-angle light-transmitting cover is formed into a hemispherical structure protruding forward, and its rear periphery has a fixing ear A that fits tightly with the periphery of the front end surface of the heat sink.

[0022] According to one embodiment of the present invention, the lamp further comprises a front sealing ring and a pressing strip;

[0023] An annular groove A is provided on the periphery of the front end surface of the heat sink; the front sealing ring is fitted to the rear end surface of the fixing ear A and is tightly clamped in the annular groove A; a tightening strip is provided on the front end surface of the fixing ear A to cooperate with the periphery of the heat sink to clamp and fix the fixing ear A.

[0024] According to one embodiment of the present invention, the light emitting assembly includes a first light emitting unit capable of emitting a first linear light beam horizontally toward the front left side of the heat dissipation plate and a second light emitting unit capable of emitting a second linear light beam horizontally toward the front right side of the heat dissipation plate;

[0025] The first light emitting unit is detachably fixed on the left side of the mounting platform; the second light emitting unit is detachably fixed on the right side of the mounting platform; a certain angle R is formed between the first linear beam and the second linear beam, R=90 degrees-180 degrees.

[0026] According to one embodiment of the present invention, a ring-shaped fixing portion for mounting the power module is provided in the middle of the rear end surface of the heat sink, and heat dissipation fins are provided in the area of the rear end surface of the heat sink where the non-ring-shaped fixing portion is located;

[0027] The power module includes a driving power supply, a power box for mounting the driving power supply, and a rear sealing ring; the front periphery of the power box has a circle of fixing ears B; the front end face of the fixing ears B is provided with an annular groove B; the rear sealing ring is tightly fixed in the annular groove B, and its front end face is tightly fitted with the rear end face of the heat sink; the front end face of the fixing ears B and the rear end face of the heat sink are detachable and fixed.

[0028] According to one embodiment of the present invention, the mounting base further comprises a wiring controller;

[0029] The wiring controller is detachably installed in the wire trough, and is provided with a voltage conversion and control module, a first wiring head for plugging and connecting the power terminal of the lamp, and a second wiring head for plugging and connecting the power terminal of the power module; the voltage conversion and control module is connected between the first wiring head and the second wiring head.

[0030] The beneficial effects of the present invention are:

[0031] First, in the specific implementation, for the mounting base and the aviation obstruction light provided by the present application, when the power module used is broken and needs to be disassembled for maintenance or replacement, it can be directly removed from the power installation area alone without removing the lamp used. In this way, the operation is simple and time-saving and labor-saving.

[0032] Secondly, for the lamps, their optical parameters are pre-set when they leave the factory, such as light intensity, light color, flash frequency, effective light arc and light direction, etc. When the use requirements are high, the above optical parameters are required to be immovable. At this time, for the application of this application, when the power module used is broken and needs to be disassembled for maintenance or replacement, it is directly removed from the power installation area separately. Since the lamps used do not need to be disassembled, it is not easy to affect the above-mentioned related optical parameters, so that the aviation obstruction lights provided by this application have good optical consistency before and after maintenance, and there is no need to adjust the optical parameters of the lamps set again.

[0033] Third, the heat sink is not only used to fix the lamp and the power module, but also facilitates the heat dissipation of the installed lamp and the installed power module, making it multi-purpose and highly practical. By setting the wiring controller and setting a first wiring head for plugging and connecting the power terminal of the lamp to be installed and a second wiring head for plugging and connecting the power terminal of the power module to be installed, when it is necessary to remove the power module to be installed, its power terminal can be unplugged from the second wiring head, so that it will not affect the lamp to be installed and its various optical parameters, etc. Similarly, when it is necessary to remove the lamp to be installed, its power terminal can be unplugged from the first wiring head, so that there is no need to remove the power module to be installed. In this way, the application is more convenient to use.

[0034] Fourthly, the horizontal angle R between the first linear light beam and the second linear light beam is 120 degrees. In this way, three of the present application can be installed on the top of a high-rise building or a high mountain top to meet the application requirement of 360-degree light output, so that the top of the high-rise building or the top of the mountain can be illuminated all around, so as to serve as a warning and aid navigation. For routes around the world, when one application is saved for each required high-rise building top or each required mountain top, the amount of saved use of the present application is at least tens of thousands, so that the overall number of uses can be greatly reduced, which will inevitably greatly save the use cost and maintenance cost. In this way, the overall use effect of the present application can be optimized.

[0035] Fifth, regardless of the number of layers of the installation platform, the first light-emitting unit and the second light-emitting unit can be freely combined for installation in different positions, so that a variety of different types of aviation obstruction lights with horizontal diffusion angles of 90 degrees and 120 degrees can be formed, which can fully meet the needs of product expansion and reduce development costs.

[0036] Additional aspects and advantages of the present invention will be set forth in part in the description which follows and, in part, will be obvious from the description which follows, or may be learned by practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0038] Figure 1 This is a schematic diagram of the overall structure of the mounting base of the present invention in embodiment 1. Figure 1 ;

[0039] Figure 2 This is a schematic diagram of the overall structure of the mounting base of the present invention in embodiment 1. Figure 2 ;

[0040] Figure 3 This is a schematic diagram of the overall structure of the aviation obstruction light of the present invention in embodiment 2. Figure 1 ;

[0041] Figure 4 In the second embodiment, the decomposition of the aviation obstruction light of the present invention is Figure 1 ;

[0042] Figure 5 In the second embodiment, the decomposition of the aviation obstruction light of the present invention is Figure 2 ;

[0043] Figure 6 In the second embodiment, the decomposition of the aviation obstruction light of the present invention is Figure 3 ;

[0044] Figure 7 This is a schematic diagram of the overall structure of the aviation obstruction light of the present invention in embodiment 2. Figure 2 ;

[0045] Figure 8 In the second embodiment, the decomposition of the aviation obstruction light of the present invention is Figure 4 ;

[0046] Figure 9This is a schematic diagram of the overall structure of the aviation obstruction light of the present invention in embodiment 2. Figure 3 ;

[0047] Figure 10 This is a schematic diagram of the overall structure of the aviation obstruction light of the present invention in embodiment 2. Figure 4 ;

[0048] Reference numerals:

[0049] Mounting base 1000;

[0050] heat dissipation plate 10;

[0051] Lighting installation area 101;

[0052] Power supply installation area 102;

[0053] Wire duct 103;

[0054] Mounting platform 104;

[0055] Ring fixing position 105;

[0056] heat dissipation fins 106;

[0057] Annular groove A107;

[0058] Fixed bracket 20;

[0059] Fixed mounting hole 201;

[0060] Wiring controller 30;

[0061] Voltage conversion and control module 301;

[0062] First terminal 302;

[0063] Second terminal 303;

[0064] Aviation Obstruction Light 2000;

[0065] lamps 40;

[0066] Light emitting component 401;

[0067] First light emitting unit 4011;

[0068] First light bar 40111;

[0069] first reflector 40112;

[0070] Second light emitting unit 4012;

[0071] Second light bar 40121;

[0072] Second reflector 40122;

[0073] Wide-viewing angle light-transmitting cover 402;

[0074] Fixed ear A4021;

[0075] Smooth groove 4022;

[0076] Front sealing ring 403;

[0077] Compression strip 404;

[0078] Power module 50;

[0079] Driving power supply 501;

[0080] Power supply box 502;

[0081] Fixed ear B5021;

[0082] Annular groove B5022;

[0083] rear sealing ring 503;

[0084] The purpose, features and advantages of the present invention will be further described with reference to the accompanying drawings and in conjunction with the embodiments. DETAILED DESCRIPTION

[0085] The following describes in detail embodiments of the present invention. Examples of the embodiments are shown in the accompanying drawings. The same or similar reference numerals throughout the specification represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but are not to be construed as limiting the present invention. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0086] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "circumferential", "radial", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings of the specification, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention.

[0087] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature identified as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, "plurality" means two or more, unless otherwise specifically defined.

[0088] In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "connect," "fixed," etc. should be understood broadly. For example, they may refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediary; or internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0089] In the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Furthermore, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0090] The following describes in detail the mounting base 1000 and the aviation obstruction light 2000 having the same according to an embodiment of the present invention with reference to the accompanying drawings.

[0091] Example 1

[0092] Reference Figures 1 to 2 , and combined with Figure 4-Figure 6 and Figure 8 As shown;

[0093] The mounting base 1000 provided according to an embodiment of the present invention includes a heat dissipation plate 10 and a fixing bracket 20 disposed on the heat dissipation plate 10 .

[0094] The front end surface of the heat sink 10 is formed as a lamp installation area 101 , and the rear end surface is formed as a power supply installation area 102 . The heat sink 10 is provided with a wire groove 103 that passes through the front and rear ends thereof.

[0095] Based on the above, it can be clearly seen that when the present application is implemented, it is mainly used as an installation base 1000.

[0096] Specifically, when applying the present application, the fixing bracket 20 is suitable for being fixed to a desired fixed position, such as the top of a high-rise building or the top of a mountain, to facilitate the installation of the heat sink 10; the front end face of the heat sink 10 is formed as a lamp installation area 101 to facilitate the installation of the required lamp 40; the rear end face of the heat sink 10 is formed as a power supply installation area 102 to facilitate the installation of the required power module 50 to facilitate power supply to the lamp 40 to be installed; and the heat sink 10 is provided with a wire groove 103 running through its front and rear end faces to facilitate the passage of the connecting wires between the installed power module 50 and the installed lamp 40.

[0097] Obviously, the use of the above-mentioned application will have the following technical effects:

[0098] On the one hand, when the power module 50 used is broken and needs to be disassembled for maintenance or replacement, it can be directly removed from the power installation area 102 alone without removing the lamp 40 used. In this way, the operation is simple and time-saving and labor-saving.

[0099] On the other hand, for the lamp 40, its various optical parameters of light emission are pre-set when it leaves the factory, such as light intensity, light color, flash frequency, effective light arc and light direction, etc. When its use requirements are high, the above-mentioned related optical parameters are required to be immovable. At this time, for the application of this application, when the power supply module 50 used is broken and needs to be disassembled for maintenance or replacement, it is directly removed from the power supply installation area 102 separately. Since the lamp 40 used does not need to be disassembled, it is not easy to affect the changes in the above-mentioned related optical parameters, so that the optical consistency before and after maintenance is good.

[0100] In addition, the heat sink 10 is also beneficial to the heat dissipation of the installed lamp 40 and the installed power module 50, and because it has the lamp installation area 101 and the power installation area 102, the lamp installation area 101 can be used to install lamps 40 of different sizes and models, and the power installation area 102 can be used to install power modules 50 of different sizes and models, so that users can flexibly DIY and assemble according to actual usage needs, so that this application has strong flexibility and adaptability.

[0101] Furthermore, through the above-mentioned optimized design, the overall structure of the present application in this embodiment is highly practical and has good use effect.

[0102] Furthermore, in a specific implementation, according to an embodiment of the present invention, a mounting platform 104 for mounting the lamp 40 is horizontally provided on the front end surface of the heat sink 10 , and the mounting platform 104 and the heat sink 10 are integrally formed or detachably connected.

[0103] Furthermore, the mounting platform 104 and the heat sink 10 are both made of aluminum, so that the mounting platform 104 can conduct heat generated by the lamp 40 mounted thereon to the heat sink 10 , and then dissipate the heat through the heat sink 10 .

[0104] Furthermore, in a specific implementation, according to one embodiment of the present invention, an annular fixing position 105 for installing the power module 50 is provided in the middle of the rear end surface of the heat sink 10, and heat dissipation fins 106 are provided in the area of the rear end surface of the heat sink 10 other than the annular fixing position.

[0105] Therefore, the shell of the power module 50 to be installed is fixed to the rear end surface of the heat sink 10, so that the periphery of the shell of the power module 50 to be installed is tightly fitted to the rear end surface of the heat sink 10, so that the interior of the power module 50 to be installed has good waterproof and dustproof effects, thereby extending its service life.

[0106] In addition, the heat generated by the light emission of the lamp 40 to be installed and the heat generated by the operation of the power module 50 to be installed can be efficiently conducted away by the heat sink 10. With the support of the heat sink fins 106, the heat sink 10 described in this application can have a large heat dissipation area, so that the heat dissipation effect of the lamp 40 to be installed and the power module 50 to be installed are good, so that their service life is longer.

[0107] In addition, in a specific implementation, according to one embodiment of the present invention, the present application further includes a connection controller 30;

[0108] In which, the wiring controller 30 is detachably installed in the wire trough 103, and is provided with a voltage conversion and control module 301, a first wiring head 302 for plugging and connecting the power terminal of the lamp 40 to be installed, and a second wiring head 303 for plugging and connecting the power terminal of the power module 50 to be installed; the voltage conversion and control module 301 is connected between the first wiring head 302 and the second wiring head 303.

[0109] Therefore, by setting up the wiring controller 30, and setting up a first wiring head 302 for plugging and connecting the power terminal of the lamp 40 to be installed and a second wiring head 303 for plugging and connecting the power terminal of the power module 50 to be installed, it is convenient to unplug the power terminal of the power module 50 to be installed from the second wiring head 303 when it is necessary to dismantle the power module 50 to be installed, so that it will not affect the lamp 40 to be installed and affect its various optical parameters. Similarly, when it is necessary to dismantle the lamp 40 to be installed, it is convenient to unplug the power terminal of the lamp 40 to be installed from the first wiring head 302, so that there is no need to dismantle the power module 50 to be installed.

[0110] In this way, the overall use effect of this application in this embodiment is better.

[0111] Example 2

[0112] Reference Figures 3 to 10 As shown;

[0113] The aviation obstruction light 2000 according to an embodiment of the present invention includes a lamp 40, a power module 50 for supplying power to the lamp 40, and the mounting base 1000 as described in the first embodiment above;

[0114] The mounting base 1000 includes a heat sink 10 and a fixing bracket 20 disposed on the heat sink 10. The front surface of the heat sink 10 is formed as a lamp mounting area 101, and the rear surface is formed as a power supply mounting area 102. The heat sink 10 is provided with a wire groove 103 that passes through the front and rear surfaces.

[0115] In addition, the lamp 40 is detachably fixed in the lamp installation area 101; the power module 50 is detachably fixed in the power installation area 102, and the power module 50 is connected to the lamp 40 via an electrical connection line passing through the wire groove 103 to supply power to the lamp 40.

[0116] Based on the above, it is clear that when this application is implemented, it is mainly used as an aviation obstruction light 2000.

[0117] Specifically, when applying the present application, the fixing bracket 20 is suitable for being fixed to a desired fixed position, such as the top of a high-rise building or the top of a mountain, to facilitate the installation of the heat sink 10; the front end face of the heat sink 10 is formed as a lamp installation area 101 to facilitate the installation of the lamp 40; the rear end face of the heat sink 10 is formed as a power supply installation area 102 to facilitate the installation of the power module 50 to facilitate powering the lamp 40; and the heat sink 10 is provided with a wire groove 103 running through its front and rear end faces to facilitate the passage of the connecting wire between the power module 50 and the lamp 40.

[0118] Obviously, the use of the above-mentioned application will have the following technical effects:

[0119] On the one hand, when the power module 50 breaks down and needs to be disassembled for maintenance or replacement, it can be directly removed from the power installation area 102 without removing the lamp 40. This makes the operation simple and saves time and effort.

[0120] On the other hand, for the lamp 40, when it leaves the factory, its various optical parameters of light emission are pre-set, such as light intensity, light color, flash frequency, effective light arc and light direction, etc. When its use requirements are high, its above-mentioned related optical parameters are required to be immovable. At this time, for the application of this application, when the power supply module 50 used is broken and needs to be disassembled for maintenance or replacement, it is directly removed from the power supply installation area 102 separately. Since the lamp 40 does not need to be disassembled, it is not easy to affect the above-mentioned related optical parameters. The aviation obstruction light 2000 with the mounting base 1000 provided by this application has good optical consistency before and after maintenance, and there is no need to adjust the optical parameters of the lamp 40 again.

[0121] In addition, the heat sink 10 is also beneficial to the heat dissipation of the lamp 40 and the power module 50, and because it has the lamp installation area 101 and the power installation area 102, the lamp installation area 101 can be used to install the lamps 40 of different sizes and models, and the power installation area 102 can be used to install the power modules 50 of different sizes and models, so that users can flexibly DIY and assemble according to actual usage needs, so that this application has strong flexibility and adaptability.

[0122] Furthermore, through the above-mentioned optimized design, the overall structure of the present application in this embodiment is highly practical and has good use effect.

[0123] Furthermore, in a specific implementation, according to one embodiment of the present invention, a mounting platform 104 for mounting the lamp 40 is horizontally provided on the front end surface of the heat dissipation plate 10, and the mounting platform 104 is integrally formed with the heat dissipation plate 10 or detachably connected thereto;

[0124] Based on this, in the present application, the lamp 40 includes a light-emitting component 401 and a wide-viewing angle transparent cover 402 covering the light-emitting component 402; the light-emitting component 401 is detachably fixed to the mounting platform 104; the wide-viewing angle transparent cover 402 is formed into a hemispherical structure protruding forward, and its rear periphery has a fixing ear A4021 that fits tightly with the periphery of the front end surface of the heat sink 10.

[0125] Therefore, by providing the wide-angle light-transmitting cover 402 formed into a hemispherical structure protruding forward, it can have a wider light-transmitting angle to facilitate the light emitted by the light-emitting component 401 to be emitted forward at a wide angle, so that the lighting range is large, the warning effect is good, and the navigation effect is good.

[0126] Furthermore, in a specific implementation, according to an embodiment of the present invention, the lamp 40 further includes a front sealing ring 403 and a pressing strip 404;

[0127] An annular groove A107 is provided on the periphery of the front end face of the heat dissipation plate 10; the front sealing ring 403 is fitted to the rear end face of the fixing ear A4021 and is tightly fixed in the annular groove A107; the clamping strip 404 is provided on the front end face of the fixing ear A4021 to cooperate with the periphery of the heat dissipation plate 10 to clamp and fix the fixing ear A4021.

[0128] Therefore, by setting the front sealing ring 403, the interior of the lamp 40 can be made waterproof and dustproof, so that its service life is long. The wide-viewing angle transparent cover 402 is usually made of plastic material, and its fixing ear A4021 is directly fixed to the front end face of the heat sink 10 using fastening bolts, etc., which is easy to age and deform, resulting in poor internal waterproof effect and sealing effect. For this reason, the present application sets the tightening strip 404 to cooperate with the periphery of the heat sink 10 to clamp and fix the entire fixing ear A4021, so that the entire fixing ear A4021 is not easy to age and deform, so as to ensure the waterproof effect and sealing of the wide-viewing angle transparent cover 402, so that the overall use effect of the present application is better, and the overall service life is longer.

[0129] Moreover, by setting the compression strip 404, the fixing ear A4021 set on the periphery of the wide-angle transparent cover 402 of the lamp 40 can be tightly clamped, so that the wide-angle transparent cover 402 of the lamp 40 is firmly fixed and not easy to loosen and fall off, so that the application is reliable to use.

[0130] It should be noted that the clamping strips 404 provided in the present application are provided in plurality, which are spliced or connected front and back to form a ring-shaped whole. As long as they can better cooperate with the periphery of the heat dissipation plate 10 to clamp and fix the fixing ear A4021, their specific structure falls within the protection scope of the present application.

[0131] Furthermore, in a specific implementation, according to one embodiment of the present invention, the light emitting assembly 401 includes a first light emitting unit 4011 capable of emitting a first linear light beam horizontally toward the front left side of the heat dissipation plate 10 and a second light emitting unit 4012 capable of emitting a second linear light beam horizontally toward the front right side of the heat dissipation plate 10;

[0132] In which, the first light-emitting unit 4011 is detachably fixed to the left part of the mounting platform 104; the second light-emitting unit 4012 is detachably fixed to the right part of the mounting platform 104; there is a certain angle R between the first linear light beam and the second linear light beam, and R = 90 degrees-180 degrees, so that the whole formed by the first linear light beam and the second linear light beam can penetrate the wide-angle transparent cover 402 and be emitted at a larger light diffusion angle.

[0133] In the first embodiment, the installation positions of the first light-emitting unit 4011 and the second light-emitting unit 4012 are adjusted so that the horizontal angle R between the first linear light beam and the second linear light beam is 90 degrees. At this time, the horizontal diffusion angle of the light emitted by the first linear light beam and the second linear light beam is 90 degrees. In this way, four of the present inventions can be installed on the top of a high-rise building or the top of a mountain to meet the application requirements of 360-degree all-round light output, so that the top of the high-rise building or the top of the mountain can be illuminated all around, so as to serve as a warning and aid navigation.

[0134] In the second embodiment, the installation positions of the first light-emitting unit 4011 and the second light-emitting unit 4012 are adjusted so that the horizontal angle R between the first linear light beam and the second linear light beam is 120 degrees. At this time, the horizontal diffusion angle of the light emitted by the first linear light beam and the second linear light beam is 120 degrees. In this way, three of the present inventions can be installed on the top of a high-rise building or the top of a mountain to meet the application requirements of 360-degree all-round light output, so that the top of the high-rise building or the top of the mountain can be illuminated all around, so as to serve as a warning and aid navigation.

[0135] Through structural optimization design, especially the adoption of the above-mentioned second embodiment, the number of uses of this application can be reduced. For routes around the world, when one application is saved at the top of each required high-rise building or each required mountain top, the amount of saved uses of this application is at least tens of thousands, so that the overall number of uses can be greatly reduced, which will inevitably greatly save the use cost and maintenance cost.

[0136] Specifically, in the present application, when the mounting platform 104 is a single layer, the first light-emitting unit 4011 is fixed on the upper end surface and / or lower end surface of the left half of the mounting platform 104, and the second light-emitting unit 4012 is fixed on the upper end surface and / or lower end surface of the right half of the mounting platform 104.

[0137] In the first solution, the first light-emitting unit 4011 is fixed on the upper end surface of the left half of the installation platform 104, and the second light-emitting unit 4012 is fixed on the upper end surface of the right half of the installation platform 104. At this time, the first light-emitting unit 4011 and the second light-emitting unit 4012 have the same horizontal height.

[0138] In the second solution, the first light-emitting unit 4011 is fixed on the upper end surface of the left half of the mounting platform 104, and the second light-emitting unit 4012 is fixed on the lower end surface of the right half of the mounting platform 104. At this time, although the first light-emitting unit 4011 and the second light-emitting unit 4012 are horizontally displaced, the first linear light beam and the second linear light beam formed therebetween still have the angle R, and the horizontal diffusion angle of the light emitted by the first linear light beam and the second linear light beam is still equal to the angle R.

[0139] In the third scheme, the first light-emitting unit 4011 is fixed on the lower end surface of the left half of the mounting platform 104, and the second light-emitting unit 4012 is fixed on the upper end surface of the right half of the mounting platform 104. At this time, although the first light-emitting unit 4011 and the second light-emitting unit 4012 are horizontally displaced, the first linear light beam and the second linear light beam formed therebetween still have the angle R, and the horizontal diffusion angle of the light emitted by the first linear light beam and the second linear light beam is still equal to the angle R.

[0140] In the fourth embodiment, the first light-emitting unit 4011 is fixed on the lower end surface of the left half of the mounting platform 104, and the second light-emitting unit 4012 is fixed on the lower end surface of the right half of the mounting platform 104. At this time, the first light-emitting unit 4011 and the second light-emitting unit 4012 are at the same horizontal height.

[0141] In the fifth solution, two groups of the first light-emitting units 4011 are provided and fixed correspondingly on the upper and lower end surfaces of the left half of the mounting platform 104. The light-emitting directions of the first linear light beams emitted horizontally toward the front left side of the heat dissipation plate 10 are consistent. The second light-emitting units 4012 are fixed on the upper end surface of the right half of the mounting platform 104. At this time, although some of the first light-emitting units 4011 and the second light-emitting units 4012 are horizontally misaligned, the first linear light beams and the second linear light beams formed therefrom still have the angle R, and the horizontal diffusion angles of the light emitted by the first linear light beams and the second linear light beams are still equal to the angle R.

[0142] In the sixth solution, two groups of the first light-emitting units 4011 are provided and fixed correspondingly on the upper and lower end surfaces of the left half of the mounting platform 104. The light-emitting directions of the first linear light beams emitted horizontally toward the front left side of the heat dissipation plate 10 are consistent. The second light-emitting units 4012 are fixed on the lower end surface of the right half of the mounting platform 104. At this time, although some of the first light-emitting units 4011 and the second light-emitting units 4012 are horizontally misaligned, the first linear light beams and the second linear light beams formed therefrom still have the angle R, and the horizontal diffusion angles of the light emitted by the first linear light beams and the second linear light beams are still equal to the angle R.

[0143] In the seventh solution, the first light-emitting unit 4011 is fixed on the upper end surface of the left half of the mounting platform 104, and two groups of the second light-emitting units 4012 are provided and correspondingly fixed on the upper end surface and the lower end surface of the right half of the mounting platform 104. The light emitting directions of the second linear light beams emitted horizontally toward the front right side of the heat dissipation plate 10 are consistent. At this time, although the first light-emitting unit 4011 and part of the second light-emitting unit 4012 are horizontally misaligned, the first linear light beam and the second linear light beam formed therefrom still have the angle R, and the horizontal diffusion angle of the light emitted by the first linear light beam and the second linear light beam is still equal to the angle R.

[0144] In the eighth solution, the first light-emitting unit 4011 is fixed on the lower end surface of the left half of the mounting platform 104, and two groups of the second light-emitting units 4012 are provided and correspondingly fixed on the upper end surface and the lower end surface of the right half of the mounting platform 104. The light emitting directions of the second linear light beams emitted horizontally toward the front right side of the heat dissipation plate 10 are consistent. At this time, although the first light-emitting unit 4011 and part of the second light-emitting unit 4012 are horizontally misaligned, the first linear light beam and the second linear light beam formed therefrom still have the angle R, and the horizontal diffusion angles of the light emitted by the first linear light beam and the second linear light beam are still equal to the angle R.

[0145] In the ninth scenario, the control Figure 6 and Figure 7 As shown, two groups of the first light-emitting units 4011 are provided, and are correspondingly fixed on the upper end surface and the lower end surface of the left half of the mounting platform 104, and the light-emitting directions of the first linear light beams emitted horizontally toward the front left side of the heat dissipation plate 10 are consistent. Two groups of the second light-emitting units 4012 are also provided, and are correspondingly fixed on the upper end surface and the lower end surface of the right half of the mounting platform 104, and the light-emitting directions of the second linear light beams emitted horizontally toward the front right side of the heat dissipation plate 10 are consistent. At this time, the horizontal heights of the two groups of the first light-emitting units 4011 and the two groups of the second light-emitting units 4012 are the same.

[0146] At the same time, in this application, the reference Figure 6 As shown, when the mounting platform 104 has two or more layers, the first light-emitting unit 4011 is still fixed on the upper end surface and / or lower end surface of the left half of the multi-layer mounting platform 104, and the second light-emitting unit 4012 is still fixed on the upper end surface and / or lower end surface of the right half of the multi-layer mounting platform 104, so as to realize the free combination of their fixed positions. At this time, no matter whether a certain first light-emitting unit 4011 and a certain second light-emitting unit 4012 are horizontally misaligned or not, the first linear light beam and the second linear light beam formed therebetween still have the angle R, and the horizontal diffusion angle of the light emitted by the first linear light beam and the second linear light beam is still equal to the angle R.

[0147] Therefore, it is clear that no matter how many layers the installation platform 104 has, the first light-emitting unit 4011 and the second light-emitting unit 4012 can be freely combined for installation in different positions, so that a variety of different types of aviation obstruction lights with horizontal diffusion angles of 90 degrees and 120 degrees can be formed, which can fully meet the needs of product expansion and reduce development costs.

[0148] Furthermore, regardless of which of the above solutions is adopted, the first light-emitting unit 4011 is preferably provided to include a first light bar 40111 and a first sheet-shaped reflector 40112, and a plurality of first lamp beads are evenly arranged on the surface of the first light bar 40111 along its length. The second light-emitting unit 4012 is preferably provided to include a second light bar 40121 and a second sheet-shaped reflector 40122, and a plurality of second lamp beads are evenly arranged on the surface of the second light bar 40121 along its length.

[0149] When the first light bar 40111 is fixed on the upper end surface of the left half of the mounting platform 104, the first sheet reflector 40112 is fixed on the upper end surface of the left half of the mounting platform 104 and is inclined toward the upper front left side of the heat sink 10, and is located above the first light bar 40111. The light emitted by the multiple first lamp beads on the first light bar 40111 is vertically upward, and is reflected by the lower bottom surface of the first sheet reflector 40112 to form the first linear light beam, which is emitted horizontally toward the front left side of the heat sink 10.

[0150] When the first light bar 40111 is fixed on the lower end surface of the left half of the mounting platform 104, the first sheet reflector 40112 is fixed on the lower end surface of the left half of the mounting platform 104 and is inclined toward the lower front left side of the heat sink 10, and is located below the first light bar 40111. The light emitted by the multiple first lamp beads on the first light bar 40111 is vertically downward, and is reflected by the upper surface of the first sheet reflector 40112 to form the first linear light beam, which is emitted horizontally toward the front left side of the heat sink 10.

[0151] When the second light bar 40121 is fixed on the upper end surface of the right half of the mounting platform 104, the second sheet-shaped reflector 40122 is fixed on the upper end surface of the right half of the mounting platform 104 and is inclined toward the upper front right side of the heat sink 10, and is located above the second light bar 40121. The light emitted by the multiple second lamp beads on the second light bar 40121 is vertically upward, and is reflected by the lower bottom surface of the second sheet-shaped reflector 40121 to form the second linear light beam, which is emitted horizontally toward the front right side of the heat sink 10.

[0152] When the second light bar 40121 is fixed on the lower end surface of the right half of the mounting platform 104, the second sheet-shaped reflector 40122 is fixed on the lower end surface of the right half of the mounting platform 104 and is inclined toward the lower front right side of the heat sink 10, and is located below the second light bar 40121. The light emitted by the multiple second lamp beads on the second light bar 40121 is vertically downward, and is reflected by the upper surface of the second sheet-shaped reflector 40122 to form the second linear light beam, which is emitted horizontally toward the direction of the front right side of the heat sink 10.

[0153] It can be seen that the first light-emitting unit 4011 and the second light-emitting unit 4012 of the present application have simple structures and flexible use, making them highly adaptable.

[0154] Moreover, in the first embodiment described above, when the horizontal angle R between the first linear light beam and the second linear light beam is 90 degrees, the horizontal angle between the first light bar 40111 and the second light bar 40121 is set to 90 degrees, and the angle between the first sheet reflector 40112 and the second sheet reflector 40122 is also set to 90 degrees.

[0155] In the second embodiment described above, when the horizontal angle R between the first linear light beam and the second linear light beam is 120 degrees, the horizontal angle between the first light bar 40111 and the second light bar 40121 is set to 120 degrees, and the angle between the first sheet reflector 40112 and the second sheet reflector 40122 is also set to 120 degrees.

[0156] Preferably, in this technical solution, according to one embodiment of the present invention, an annular fixing portion 105 for mounting the power module 50 is provided in the middle of the rear end surface of the heat sink 10, and a heat dissipation fin 106 is provided in the area of the rear end surface of the heat sink 10 other than the annular fixing portion 105.

[0157] Among them, the power module 50 includes a driving power supply 501, a power box 502 for fixing the driving power supply 501, and a rear sealing ring 503; the front edge of the power box 502 has a circle of fixing ears B5021; the front end face of the fixing ear B5021 is provided with an annular groove B5022; the rear sealing ring 503 is tightly fixed in the annular groove B5022, and its front end face is tightly fitted with the rear end face of the heat sink 10; the front end face of the fixing ear B5021 and the rear end face of the heat sink 10 are detachable and fixed.

[0158] Therefore, by setting the rear sealing ring 503, the interior of the power module 50 can be made waterproof and dustproof, so that its service life is also long. By setting the annular groove B5022 to fix the rear sealing ring 503, the rear sealing ring 503 can be prevented from falling off.

[0159] Generally speaking, the power box 502 is also made of aluminum so that it also has a heat dissipation function and can conduct the heat generated by the driving power supply 501 to the heat dissipation plate 10.

[0160] Therefore, the heat generated by the lamp 40 when it emits light and the heat generated by the power module 50 when it is working can be efficiently conducted away by the heat sink 10. With the support of the heat sink fins 106, the heat sink 10 of the present application can have a large heat dissipation area, so that the lamp 40 and the power module 50 have good heat dissipation effects, so that they both have a long service life.

[0161] Furthermore, in a specific implementation, according to one embodiment of the present invention, the mounting base 1000 further includes a wiring controller 30;

[0162] In which, the wiring controller 30 is detachably installed in the wire trough 103, and is provided with a voltage conversion and control module 301, a first wiring head 302 for plugging and connecting the power terminal of the lamp 40, and a second wiring head 303 for plugging and connecting the power terminal of the power module 50; the voltage conversion and control module 301 is connected between the first wiring head 302 and the second wiring head 303.

[0163] Therefore, by setting up the wiring controller 30, and setting up a first wiring head 302 for plugging and connecting the power terminal of the lamp 40 and a second wiring head 303 for plugging and connecting the power terminal of the power module 50, when it is necessary to remove the power module 50, its power terminal can be unplugged from the second wiring head 303, so that it will not affect the lamp 40 and its various optical parameters. Similarly, when it is necessary to disassemble the lamp 40, its power terminal can be unplugged from the first wiring head 302, so that there is no need to disassemble the power module 50.

[0164] In this way, the overall use effect of this application in this embodiment is better.

[0165] It should be added that, in specific implementation, according to the mounting base 1000 and the aviation obstruction light 2000 having the same provided in the embodiment of the present invention, whether it is the above-mentioned embodiment 1 or the above-mentioned embodiment 2, the fixing bracket 20 is height-adjustable and is provided with a fixing mounting hole 201 thereon.

[0166] And for the above-mentioned embodiment 2, the power module 50 is preferably a flat square structure or a flat cylindrical structure. Specifically, it can be compared with the appendix of this application specification. Figure 7 And the instruction manual Figure 10 As shown, the cross section of the wide-viewing angle light-transmitting cover 402 is preferably a semi-elliptical structure or a semi-heart-shaped structure. When the cross section is preferably a semi-heart-shaped structure, the middle portion of the front surface is vertically recessed backward to form a smooth groove 4022 to make it more beautiful. For details, please refer to the accompanying drawings of this application specification. Figure 5 and Figure 10 shown.

[0167] Other embodiments and the like are not described here as examples.

[0168] In summary, the mounting base 1000 and the aviation obstruction light 2000 provided in the present application, when implemented, when the power module 50 used is broken and needs to be disassembled for maintenance or replacement, it can be directly removed from the power installation area 102 alone without removing the lamp 40 used. In this way, the operation is simple and time-saving and labor-saving.

[0169] Moreover, for the lamp 40, when it leaves the factory, its optical parameters of light emission are pre-set, such as light intensity, light color, flash frequency, effective light arc and light direction, etc. When its use requirements are high, the above-mentioned related optical parameters are required to be immovable. At this time, for the application of this application, when the power supply module 50 used is broken and needs to be disassembled for maintenance or replacement, it is directly removed from the power supply installation area 102 separately. Since the lamp 40 used does not need to be disassembled, it is not easy to affect the above-mentioned related optical parameters. Therefore, the aviation obstruction light 2000 with the mounting base 1000 provided by this application has good optical consistency before and after maintenance, and there is no need to adjust the optical parameters of the lamp 40 set again.

[0170] In addition, the heat sink 10 is not only used to fix the lamp 40 and the power module 50, but also facilitates efficient heat dissipation of the installed lamp 40 and the installed power module 50, making it multi-purpose and highly practical. By setting the wiring controller 30, and setting a first wiring head 302 for plugging and connecting the power terminal of the lamp 40 to be installed and a second wiring head 303 for plugging and connecting the power terminal of the power module 50 to be installed, when it is necessary to remove the power module 50 to be installed, its power terminal can be unplugged from the second wiring head 303, so that it will not affect the lamp 40 to be installed and its various optical parameters, etc. Similarly, when it is necessary to remove the lamp 40 to be installed, its power terminal can be unplugged from the first wiring head 302, so that there is no need to remove the power module 50 to be installed. In this way, the application is more convenient to use.

[0171] Furthermore, the horizontal angle R between the first linear light beam and the second linear light beam is set to 120 degrees. At this time, the horizontal diffusion angle of the light emitted by the first linear light beam and the second linear light beam is 120 degrees. In this way, three of the present application can be installed on the top of a high-rise building or a high mountain top to meet the application requirement of 360-degree light output, so that the top of the high-rise building or the top of the mountain can be illuminated all around, so as to serve as a warning and aid navigation. For routes around the world, if one application is saved for each required high-rise building top or each required mountain top, the amount of saved use of the present application is at least tens of thousands, so that the overall number of uses can be greatly reduced, which will inevitably greatly save the use cost and maintenance cost. In this way, the overall use effect of the present application can be optimized.

[0172] Moreover, no matter how many layers the mounting platform 104 has, the first light-emitting unit 4011 and the second light-emitting unit 4012 can be freely combined for installation in different positions, so that a variety of different types of aviation obstruction lights with horizontal diffusion angles of 90 degrees and 120 degrees can be formed, which can fully meet the needs of product expansion and reduce development costs.

[0173] Furthermore, the mounting base 1000 and the aviation obstruction light 2000 provided by this application are indeed extremely practical and have excellent performance, which means that this application will inevitably have great market promotion value, will inevitably be very popular, and will surely be effectively popularized.

[0174] In the description of this specification, the reference terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification and features of different embodiments or examples without contradiction.

[0175] The above description is only a preferred embodiment of the present invention and does not limit the patent scope of the present invention. All equivalent structural transformations made by using the contents of the present invention description and drawings under the inventive concept of the present invention, or direct / indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A mounting base, characterized in that: It includes a heat dissipation plate and a fixing bracket arranged on the heat dissipation plate; The heat dissipation plate is arranged vertically, with its front end surface forming a lamp installation area and its rear end surface forming a power supply installation area, and a wire groove running through the front and rear end surfaces is opened on the heat dissipation plate.

2. The mounting base according to claim 1, characterized in that A mounting platform for mounting lamps is horizontally arranged on the front end surface of the heat dissipation plate. The mounting platform and the heat dissipation plate are integrally formed or detachably connected.

3. The mounting base according to claim 1, wherein: An annular fixing position for installing the power module is provided in the middle of the rear end surface of the heat dissipation plate, and heat dissipation fins are provided in the area where the non-annular fixing position is located on the rear end surface of the heat dissipation plate.

4. The mounting base according to claim 1, wherein: Also included is a wiring controller; The wiring controller is detachably installed in the wire trough, and is provided with a voltage conversion and control module, a first wiring head for plugging and connecting the power terminal of the lamp to be installed, and a second wiring head for plugging and connecting the power terminal of the power module to be installed; the voltage conversion and control module is connected between the first wiring head and the second wiring head.

5. An aviation obstruction light, characterized in that: comprising a lamp, a power module for powering the lamp, and a mounting base as claimed in claim 1; The mounting base includes a heat sink and a fixing bracket arranged on the heat sink; the heat sink is arranged vertically, the front surface of the heat sink forms a lamp installation area, the rear surface forms a power supply installation area, and the heat sink is provided with a wire groove running through the front and rear surfaces; The lamp is detachably fixed in the lamp installation area; the power module is detachably fixed in the power installation area, and the power module is connected to the lamp through a power connection line passing through the wire trough to supply power to the lamp.

6. The aviation obstruction light according to claim 5, characterized in that: The front end of the heat sink is horizontally provided with a mounting platform for mounting lamps, and the mounting platform and the heat sink are integrally formed or detachably connected; The lamp includes a light-emitting component and a wide-angle light-transmitting cover covering the light-emitting component; the light-emitting component is detachably fixed to the mounting platform; the wide-angle light-transmitting cover is formed into a hemispherical structure protruding forward, and its rear periphery has a fixing ear A that fits tightly with the periphery of the front end surface of the heat sink.

7. The aviation obstruction light according to claim 6, characterized in that: The lamp also includes a front sealing ring and a compression strip; An annular groove A is provided on the periphery of the front end surface of the heat sink; the front sealing ring is fitted to the rear end surface of the fixing ear A and is tightly clamped in the annular groove A; a tightening strip is provided on the front end surface of the fixing ear A to cooperate with the periphery of the heat sink to clamp and fix the fixing ear A.

8. The aviation obstruction light according to claim 6, characterized in that: The light-emitting assembly includes a first light-emitting unit capable of emitting a first linear light beam horizontally toward the front left side of the heat dissipation plate, and a second light-emitting unit capable of emitting a second linear light beam horizontally toward the front right side of the heat dissipation plate; The first light emitting unit is detachably fixed on the left side of the mounting platform; the second light emitting unit is detachably fixed on the right side of the mounting platform; a certain angle R is formed between the first linear beam and the second linear beam, R=90 degrees-180 degrees.

9. The aviation obstruction light according to claim 5, characterized in that: An annular fixing position for installing the power module is provided in the middle of the rear end surface of the heat sink, and heat dissipation fins are provided in the area of the rear end surface of the heat sink where the non-annular fixing position is located; The power module includes a driving power supply, a power box for mounting the driving power supply, and a rear sealing ring; the front periphery of the power box has a circle of fixing ears B; the front end face of the fixing ears B is provided with an annular groove B; the rear sealing ring is tightly fixed in the annular groove B, and its front end face is tightly fitted with the rear end face of the heat sink; the front end face of the fixing ears B and the rear end face of the heat sink are detachable and fixed.

10. The aviation obstruction light according to claim 6, characterized in that: The mounting base also includes wiring controllers; The wiring controller is detachably installed in the wire trough, and is provided with a voltage conversion and control module, a first wiring head for plugging and connecting the power terminal of the lamp, and a second wiring head for plugging and connecting the power terminal of the power module; the voltage conversion and control module is connected between the first wiring head and the second wiring head.

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