Low-light-intensity obstacle lamp

Abstract

The low-light-intensity obstacle lamp comprises a base, a lampshade, a light source plate and a power supply component, the lampshade is installed on the base, the light source plate is arranged between the lampshade and the base, and the light source plate is electrically connected with the power supply component. An opening is formed in the upper end of the lampshade, a lamp holder cover and an anti-bird needle are arranged above the opening, the lamp holder cover covers the opening, an insertion hole matched with the anti-bird needle is formed in the top of the lamp holder cover, and the anti-bird needle is detachably inserted into the insertion hole. A bottom cover is arranged at the bottom of the base, a waterproof ventilation valve is arranged on the bottom cover, and the waterproof ventilation valve is detachably connected with the bottom cover through threads; a ventilation channel is formed in the waterproof ventilation valve, a waterproof ventilation film is arranged in the waterproof ventilation valve, and the ventilation channel is matched with the anti-bird needle. According to the low-light-intensity obstacle lamp, on the basis of low cost, the anti-bird needle can be conveniently and rapidly installed, meanwhile, inconvenience caused by the anti-bird needle to packaging is reduced, and the risk that the anti-bird needle is broken and lost in the transportation and carrying process is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of lamps, and in particular to a low-intensity obstacle lamp. Background Art

[0002] Low-intensity obstruction lights are a type of aviation obstruction light classified according to the installation height of the obstruction light. They are mainly installed on obstacles below 45 meters above the surrounding ground, such as high-rise buildings, chimneys, iron towers, and vehicles in airports, to warn aircraft and improve flight safety. Existing low-intensity obstruction lights usually have spikes on top, also known as bird-proofing needles, to prevent birds from stopping to defecate or build nests on the low-intensity obstruction lights.

[0003] However, the existing installation method of bird-proofing pins is not convenient enough and has a high cost. For example, the utility model patent with the announcement number "CN210219452U" and the name "A Low-Intensity Aviation Obstruction Light" discloses a low-intensity obstacle light, which includes a rain cover, a lamp holder and a chassis, and the top of the chassis is equipped with a mounting seat by bolts. The top of the rain cover is fixed with a bird-proof pin by a fixing. The installation of the bird-proof pin requires the cooperation of a fixing, and it is also necessary to provide threads on the fixing and the bird-proof pin, thereby increasing the processing steps. Moreover, the bird-proof pin obviously protrudes from the overall low-intensity obstacle light, which brings difficulties to the overall packaging and also causes the bird-proof pin to be easily broken during transportation and handling.

[0004] Therefore, how to design a low-intensity obstacle light so that the bird-proofing needles can be installed quickly and easily at a low cost, while reducing the inconvenience caused by the bird-proofing needles to packaging and reducing the risk of the bird-proofing needles being broken or lost during transportation and handling, is a technical problem that technicians in this field need to solve. Summary of the invention

[0005] The purpose of the present invention is to overcome the shortcomings of the prior art and provide a low-intensity obstacle light so that bird-proofing pins can be installed conveniently and quickly on a low-cost basis, while reducing the inconvenience caused by bird-proofing pins to packaging and reducing the risk of bird-proofing pins being broken or lost during transportation and handling.

[0006] The objective of the present invention is achieved through the following technical solutions:

[0007] A low-intensity obstruction lamp, comprising: a base, a lampshade, a light source board and a power supply component, wherein the lampshade is mounted on the base, the light source board is arranged between the lampshade and the base, and the light source board is electrically connected to the power supply component;

[0008] The upper end of the lampshade is formed into an opening, and a lamp cap cover and a bird-proofing pin are arranged above the opening. The lamp cap cover is arranged at the opening, and a plug hole adapted to the bird-proofing pin is opened on the top of the lamp cap cover, and the bird-proofing pin is detachably plugged into the plug hole;

[0009] A bottom cover is provided at the bottom of the base, and a waterproof breathable valve is provided on the bottom cover, and the waterproof breathable valve is detachably connected to the bottom cover through a thread; a breathable channel is formed on the waterproof breathable valve, and a waterproof breathable membrane is provided inside the waterproof breathable valve, and the interior of the base exchanges gas with the outside through the breathable channel and the waterproof breathable membrane, and the breathable channel is adapted to the bird-proofing needle.

[0010] In one embodiment, the anti-bird needle is provided with an inserting portion that cooperates with the socket, and a multi-layer rubber sleeve is provided on the periphery of the inserting portion. When the inserting portion of the anti-bird needle cooperates with the socket, the rubber sleeve will be pressed against the inner wall of the socket.

[0011] In one embodiment, the rubber sleeve has a conical surface, and the inner wall of the insertion hole is provided with an annular ridge that cooperates with the rubber sleeve.

[0012] In one embodiment, the waterproof breathable valve includes a connecting portion and an exposed portion, the thread is arranged on the outer wall of the connecting portion, the connecting portion is connected to the bottom cover, the exposed portion is a polygonal column structure, and an air hole is opened on the exposed portion, and the waterproof breathable membrane is arranged at the intersection of the air hole and the breathable channel.

[0013] In one embodiment, a reflective cup is provided in the lampshade, the reflective cup is a hollow cone structure, and the light source plate faces the reflective cup;

[0014] When working, the light emitted by the light source plate illuminates the side of the reflective cup, and after being reflected, it illuminates the outside through the side of the lampshade.

[0015] In one embodiment, the power supply component includes a PCB control board and a built-in battery. The PCB control board is installed at the opening and located above the reflective cup. The built-in battery is installed inside the base. The PCB control board is electrically connected to the built-in battery and the light source board.

[0016] In one of the embodiments, a charging terminal is provided on the side wall of the base, and the charging terminal is electrically connected to the built-in battery through the PCB control board to charge the built-in battery.

[0017] In one embodiment, the power supply component includes a solar panel, which is installed at the opening and located between the PCB control board and the lamp head cover. The lamp head cover is made of a transparent material, and the solar panel is electrically connected to the built-in battery through the PCB control board.

[0018] In one embodiment, the bottom cover is connected to the base by screws, and a sealing ring is provided between the bottom cover and the base.

[0019] In summary, the low-intensity obstacle light of the present invention can realize the convenient and quick installation of the bird-proofing needles on the basis of low cost, while reducing the inconvenience caused by the bird-proofing needles to packaging and reducing the risk of the bird-proofing needles being broken or lost during transportation and handling. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 It is a structural schematic diagram of the low-intensity obstacle light of the present invention;

[0022] Figure 2 for Figure 1 An exploded schematic diagram of a low-intensity obstacle light is shown;

[0023] Figure 3 is a plan cross-sectional view of the low-intensity obstacle light of the present invention;

[0024] Figure 4 for Figure 2 The schematic diagram of the structure of the bird-proof needle shown;

[0025] Figure 5 Schematic diagram of the matching state of the bird-proof needle and the socket;

[0026] Figure 6 for Figure 3 The structural schematic diagram of the waterproof breathable valve shown;

[0027] Figure 7 for Figure 2 A schematic diagram of the structural breakdown of the base shown;

[0028] Figure 8 for Figure 2 Schematic diagram of the structural decomposition of the lampshade shown. DETAILED DESCRIPTION

[0029] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings. The preferred embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thoroughly understood.

[0030] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0031] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0032] The present invention provides a low-intensity obstacle light 10, which is intended to realize convenient and quick installation of bird-proof pins, while reducing the inconvenience caused by the bird-proof pins to packaging and reducing the risk of the bird-proof pins being broken or lost during transportation and handling. Figure 1 and Figure 2 As shown, the low-intensity obstacle lamp 10 includes: a base 100, a lampshade 200, a light source board 300 and a power supply component 400 (such as Figure 3 As shown), the lampshade 200 is installed on the base 100, the light source board 300 is arranged between the lampshade 200 and the base 100, and the light source board 300 is electrically connected to the power supply component 400.

[0033] like Figure 2 and Figure 3 As shown, the upper end of the lampshade 200 is formed as an opening 201, and a lamp cap cover 210 and a bird-proofing pin 220 are provided above the opening 201. The lamp cap cover 210 is covered at the opening 201, and a socket 211 adapted to the bird-proofing pin 220 is opened on the top of the lamp cap cover 210, and the bird-proofing pin 220 is detachably plugged into the socket 211.

[0034] like Figure 2 and Figure 3As shown, the bottom of the base 100 is provided with a bottom cover 110, and the bottom cover 110 is provided with a waterproof breathable valve 120, which is detachably connected to the bottom cover 110 through a thread. In addition, a breathable channel 121 is formed on the waterproof breathable valve 120, and a waterproof breathable membrane (not shown) is provided inside the waterproof breathable valve 120. The inside of the base 100 exchanges gas with the outside through the breathable channel 121 and the waterproof breathable membrane, and the breathable channel 121 is adapted to the bird-proof needle 220.

[0035] During normal operation, the bird-proofing needle 220 is inserted into the socket 211, thereby protruding from the lamp cap 210, and playing its role in preventing flying birds from stopping to defecate or build nests; during packaging, transportation and handling, the staff will remove the bird-proofing needle 220 and insert it into the air passage 121 of the waterproof breathable valve 120, so that the bird-proofing needle 220 will be accommodated inside the base 100, thereby facilitating packaging and avoiding breakage during transportation and handling. The specific use of the bird-proofing needle 220 will be described below.

[0036] In this embodiment, if Figure 4 As shown, the bird-proof needle 220 is provided with a plug-in portion 221 that matches the socket 211, and a multi-layer rubber sleeve 222 is provided on the periphery of the plug-in portion 221. When the plug-in portion 221 of the bird-proof needle 220 matches the socket 211, the rubber sleeve 222 will be pressed against the inner wall of the socket 211. Since the rubber sleeve 222 has a certain elasticity, the bird-proof needle 220 can be smoothly inserted into the socket 211 during the plug-in process and is not easy to fall off. Preferably, the rubber sleeve 222 has a conical surface, and the inner wall of the socket 211 is provided with an annular ridge 212 (such as Figure 5 When the bird-proofing needle 220 is inserted into the insertion hole 211, the rubber sleeve 222 will pass over the annular ridge 212 and be clamped with the annular ridge 212, so that the bird-proofing needle 220 will not be easily pulled out.

[0037] Compared with the prior art, the lamp cap cover 210 of the present invention can be integrally formed by injection molding to form the required socket 211, without the need for additional hole-opening and thread-cutting processing steps, thereby reducing the production and processing cost of the lamp cap cover 210 and achieving low-cost production and quick installation of the bird-proofing pin 220.

[0038] In the present invention, the waterproof breathable valve 120 is used to balance the internal and external air pressure of the base 100. Figure 6As shown, in addition to the vent channel 121 and the waterproof breathable membrane, its main structure also includes a connecting portion 122 and an exposed portion 123, a thread is provided on the outer wall of the connecting portion 122, the connecting portion 122 is connected to the bottom cover 110, the exposed portion 123 is a multi-prism structure, and an air hole is provided on the exposed portion 123, and the waterproof breathable membrane is provided at the intersection of the air hole and the vent channel 121. The waterproof breathable valve 120 belongs to the prior art known to those skilled in the art, and its specific structure can refer to the Chinese invention patent with the announcement number "CN105546169B" and the name "Waterproof Breathable Valve". In the present invention, the waterproof breathable valve 120 can also be used to temporarily store the anti-bird needle 220, so as to fix the anti-bird needle 220 inside the base 100.

[0039] In combination with the above structure, the method of using the bird-proof needle 220 of the present invention is described below:

[0040] Before leaving the factory, the bird-proof needle 220, the waterproof breathable valve 120 and other parts are processed or purchased separately, among which the lamp head cover 210 is obtained by an integral injection molding process;

[0041] During packaging, the staff installs the lampshade 200, the light source panel 300 and the power supply component 400 on the base 100, thereby completing the main body preparation of the low-intensity obstacle light 10; then the anti-bird needle 220 is plugged into the air passage 121 of the waterproof breathable valve 120, and then the waterproof breathable valve 120 is installed on the bottom cover 110, and the bottom cover 110 is installed on the base 100. In this way, the anti-bird needle 220 will be accommodated inside the base 100, so that it will not obviously protrude from the low-intensity obstacle light 10 as a whole, reducing the overall height size, which is conducive to packaging operations. Moreover, during transportation and handling, the anti-bird needle 220 accommodated inside the base 100 is not easily bumped and broken;

[0042] When it is time to install the waterproof breathable valve 120, the staff first unscrews it, then pulls out the bird-proofing needle 220 plugged thereon, plugs the bird-proofing needle 220 into the socket 211 of the lamp cap 210, and reinstalls the waterproof breathable valve 120 onto the bottom cover 110. Thus, the use and assembly of the bird-proofing needle 220 is completed, so that it can play the role of preventing flying birds from stopping to defecate or build nests.

[0043] Compared with the prior art, the bird-proofing needle 220 of the present invention is connected with the jack 211 by plugging, and this connection method does not require the opening of threads on the inner wall of the bird-proofing needle 220 and the jack 211, which can simplify the processing steps and thus reduce the production and processing costs. At the same time, the plugging method can facilitate the connection between the bird-proofing needle 220 and the jack 211 and the air-permeable channel 121, simplify the operation steps during installation and disassembly, and realize convenient operation.

[0044] It is worth noting that some of the bird-proofing needles 220 in the prior art can also be disassembled for packaging, transportation and handling. However, after the bird-proofing needle 220 is disassembled, it is usually placed independently outside the device body. Since the bird-proofing needle 220 is small in size, such a storage method can easily cause the bird-proofing needle 220 to be lost. In addition, if the position of the bird-proofing needle 220 is not fixed during transportation and handling, it is easy to break due to shaking in the packaging box, affecting subsequent use. For this reason, during non-working periods, the bird-proofing needle 220 of the present invention cooperates with the waterproof breathable valve 120 (inserted into the breathable channel 121), so that the bird-proofing needle 220 is stored and fixed in the base 100 to prevent it from being lost or broken.

[0045] Furthermore, during non-working periods, the anti-bird needle 220 cooperates with the waterproof breathable valve 120 to block the breathable channel 121 and isolate the gas exchange channel of the waterproof breathable valve 120, thereby extending the working life of the waterproof breathable membrane. Specifically, after the existing low-intensity obstacle light 10 is assembled, the gas inside and outside the base 100 can be exchanged through the waterproof breathable valve 120; this means that even if the low-intensity obstacle light 10 is not in the working stage, the waterproof breathable membrane has already played a role in balancing the internal and external air pressure and filtering water vapor and dust. During this period, dust and water vapor will adhere to and gradually accumulate on the waterproof breathable membrane, thereby causing impossible damage to the waterproof breathable membrane and consuming the working life of the waterproof breathable membrane. In this way, during subsequent working periods, the waterproof breathable valve 120 will easily lose its original waterproof and breathable function, causing water vapor to enter the base 100 and affect the normal operation of the power supply component 400. In the present invention, during non-working period, the bird-proof needle 220 is inserted into the ventilation channel 121, so that the gas cannot be exchanged through the waterproof ventilation valve 120. Therefore, the waterproof ventilation membrane is not easy to accumulate dust and water vapor, thereby reducing its damage and extending its service life.

[0046] In this embodiment, a reflective cup 230 (such as Figure 3 As shown in FIG. 2 , the reflector cup 230 is a hollow cone structure, and the light source board 300 faces the reflector cup 230. When working, the light emitted by the light source board 300 irradiates the side of the reflector 230, and after being reflected, the light passes through the side of the lampshade 200 and irradiates to the outside. The setting of the reflector cup 230 allows the light emitted by the light source board 300 to irradiate the side of the lampshade 200 as much as possible, so that it can be fully utilized and the brightness of the low-intensity obstacle light 10 can be improved.

[0047] like Figure 7 and Figure 8As shown, the power supply component 400 of the present invention includes a PCB control board 410 and a built-in battery 420. The PCB control board 410 is installed at the opening 201 and above the reflective cup 230. The built-in battery 420 is installed inside the base 100. The PCB control board 410 is electrically connected to the built-in battery 420 and the light source board 300. The side wall of the base 100 is provided with a charging terminal 130 (such as Figure 7 As shown), the charging terminal 130 is electrically connected to the built-in battery 420 through the PCB control board 410 to charge the built-in battery 420.

[0048] Preferably, in order to save energy and avoid installation and wiring difficulties, the power supply component 400 also includes a solar panel 430 (such as Figure 8 The solar panel 430 is installed at the opening 201 and is located between the PCB control board 410 and the lamp cap 210. The solar panel 430 is electrically connected to the built-in battery 420 through the PCB control board 410. The lamp cap 210 is made of a transparent material to ensure that sunlight can pass through the lamp cap 210 and irradiate the solar panel 430.

[0049] In other embodiments, to ensure that the low-intensity obstacle light 10 is sealed and waterproof, the bottom cover 110 is connected to the base 100 by screws, and a sealing ring (not shown) is provided between the bottom cover 110 and the base 100. The base 100 can only achieve internal and external gas exchange through the waterproof breathable valve 120, thereby preventing water vapor from entering the base 100 and affecting the power supply component 400.

[0050] In summary, the low-intensity obstacle light 10 of the present invention can realize the convenient and quick installation of the bird-proofing needle 220 on the basis of low cost, while reducing the inconvenience caused by the bird-proofing needle 220 to packaging, and reducing the risk of the bird-proofing needle 200 being broken or lost during transportation and handling.

[0051] The above-mentioned embodiments only express several implementation methods of the present invention, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the invention patent. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

Claims

1. A low-intensity obstacle light, characterized in that: include: A base, a lampshade, a light source board and a power supply component, wherein the lampshade is mounted on the base, the light source board is arranged between the lampshade and the base, and the light source board is electrically connected to the power supply component; The upper end of the lampshade is formed into an opening, and a lamp cap cover and a bird-proofing pin are arranged above the opening. The lamp cap cover is arranged at the opening, and a plug hole adapted to the bird-proofing pin is opened on the top of the lamp cap cover, and the bird-proofing pin is detachably plugged into the plug hole; A bottom cover is provided at the bottom of the base, and a waterproof breathable valve is provided on the bottom cover, and the waterproof breathable valve is detachably connected to the bottom cover through a thread; a breathable channel is formed on the waterproof breathable valve, and a waterproof breathable membrane is provided inside the waterproof breathable valve, and the interior of the base exchanges gas with the outside through the breathable channel and the waterproof breathable membrane, and the breathable channel is adapted to the bird-proofing needle.

2. The low-intensity obstacle light according to claim 1, characterized in that: The anti-bird needle is provided with an inserting part matched with the jack, and the periphery of the inserting part is provided with a multi-layer rubber sleeve. When the inserting part of the anti-bird needle is matched with the jack, the rubber sleeve will be pressed on the inner wall of the jack.

3. The low-intensity obstacle light according to claim 2, characterized in that: The rubber sleeve is provided with a conical surface, and the inner wall of the insertion hole is provided with an annular convex ridge matched with the rubber sleeve.

4. The low-intensity obstacle light according to claim 1, characterized in that: The waterproof breathable valve includes a connecting portion and an exposed portion, the thread is arranged on the outer wall of the connecting portion, the connecting portion is connected to the bottom cover, the exposed portion is a polygonal column structure, and an air hole is opened on the exposed portion, and the waterproof breathable membrane is arranged at the intersection of the air hole and the breathable channel.

5. The low-intensity obstacle light according to claim 1, characterized in that: A reflective cup is arranged in the lampshade, the reflective cup is a hollow cone structure, and the light source plate faces the reflective cup; When working, the light emitted by the light source plate illuminates the side of the reflective cup, and after being reflected, it illuminates the outside through the side of the lampshade.

6. The low-intensity obstacle light according to claim 5, characterized in that: The power supply component includes a PCB control board and a built-in battery. The PCB control board is installed at the opening and located above the reflective cup. The built-in battery is installed inside the base. The PCB control board is electrically connected to the built-in battery and the light source board.

7. The low-intensity obstacle light according to claim 6, characterized in that: A charging terminal is provided on the side wall of the base, and the charging terminal is electrically connected to the built-in battery through the PCB control board to charge the built-in battery.

8. The low-intensity obstacle light according to claim 6, characterized in that: The power supply component includes a solar panel, which is installed at the opening and located between the PCB control board and the lamp head cover. The lamp head cover is made of a transparent material, and the solar panel is electrically connected to the built-in battery through the PCB control board.

9. The low-intensity obstacle light according to claim 1, characterized in that: The bottom cover is connected to the base through screws, and a sealing ring is provided between the bottom cover and the base.

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