Beacon light

Abstract

The beacon lamp comprises a lamp holder, a through hole is formed in the center of the lamp holder, a gland is installed in the through hole, a lamp control panel is arranged above the gland, a light distribution column is arranged above the lamp control panel, a lampshade is arranged above the light distribution column, a light distribution column cavity is formed in the end, tightly attached to the lamp control panel, of the light distribution column, and a corrugated structure is arranged at the end, away from the lamp control panel, of the light distribution column. According to the corrugated structure, an external curve is an irregular curve calculated through optical simulation, and the corrugated structure has the function of guiding light in the longitudinal direction and the transverse direction. The light distribution column cavity, namely the internal hollow column, has the function of guiding light into the upper portion. The luminous flux is increased through the structure of the light distribution column, so that the electric power is saved, meanwhile, the cost is saved, and the time and probability in the search and rescue process are greatly improved.

Description

Technical Field

[0001] The utility model relates to the field of life-saving lamps and beacon lamps, and in particular to a beacon lamp which can reduce the energy consumption of white light to meet the reasonable distribution of white light and provide a more reliable light source through an ultraviolet beacon lamp. Background Art

[0002] When white light is used in the field of position lights or beacons, observers often find it difficult to find it because white light is more common and widely distributed in the environment. Therefore, it is very easy to be disturbed when only relying on white light during search or rescue, which affects the rescue or search time. At the same time, white light is not easy to be observed at a long distance, so its shortcomings can be compensated by ultraviolet light. Ultraviolet light can be recognized at a long distance through an ultraviolet imager, and micron-level light sources can also be observed by an ultraviolet imager, which can shorten the search and rescue time and increase the probability of recognition.

[0003] Existing beacon lights often only have one type of white light or one type of ultraviolet light instead of a combination of the two, or although white light and ultraviolet light are combined, the power consumption is greatly increased, and the cost is too high, which is not conducive to production efficiency. Utility Model Content

[0004] The purpose of the utility model is to solve the problems existing in the above-mentioned prior art and to provide a beacon lamp, which optimizes and improves the prior art and can meet the needs of search and rescue by simply adding an ultraviolet light source and a light distribution column, thereby greatly improving work efficiency and greatly saving the cost of use and the convenience and economy during use.

[0005] The technical solution of the utility model is as follows:

[0006] A beacon lamp includes a lamp holder, a through hole is provided at the center of the lamp holder, a pressure cover is installed in the through hole, a lamp control board is provided above the pressure cover, a light distribution column is provided above the lamp control board, a lampshade is provided above the light distribution column, a light distribution column cavity is provided at one end of the light distribution column close to the lamp control board, and a corrugated structure is provided at one end of the light distribution column away from the lamp control board. The corrugated structure is an irregular curve whose outer curve is calculated by optical simulation, and has the function of guiding light longitudinally and transversely. The light distribution column cavity, that is, the internal hollow column, has the function of guiding light upward. The structure of the light distribution column increases the luminous flux, thereby saving power and cost, and greatly improving the time and probability in the search and rescue process.

[0007] Preferably, the gland includes a gland body, which is circular and has a first annular groove on it, a second annular groove on the side of the first annular groove, a gland boss on the inner side of the gland body, and a plurality of support columns on the gland boss.

[0008] Preferably, a pressure cover plate is provided on the inner side of the pressure cover boss, a buckle is provided on the axis of the pressure cover plate, the buckle corresponds to the first annular groove on the pressure cover body, and the edge of the buckle is flush with the edge of the pressure cover boss.

[0009] Preferably, the light control panel is provided with a white light lamp, and a UV lamp is provided on the side of the white light lamp, and the white light lamp is set in the light distribution column. The white light lamp can be observed after being refracted and reflected, and the UV lamp can emit a UV light source with a relatively small range affected by stray light on the ground, and the UV lamp can be quickly identified by a UV imager.

[0010] Preferably, the lamp holder comprises a first ring seat, a second ring seat is arranged above the first ring seat, the diameter of the first ring seat is larger than the diameter of the second ring seat, a connecting ring seat is arranged between the first ring seat and the second ring seat, and a plurality of ring seat grooves are arranged in the circumferential direction of the connecting ring seat.

[0011] Preferably, a card plate is provided between the second ring seat and the connecting ring seat, a square groove is provided on the card plate, a light control board is provided below the card plate, a lampshade is provided on the card plate, and the diameter of the lampshade is matched with the diameter of the card plate.

[0012] Preferably, a plurality of mounting holes are provided in the circumferential direction of the first ring seat, a first ring seat groove is provided in the axial direction of the first ring seat, and the first ring seat groove is rectangular.

[0013] Preferably, the bottom surface of the gland is flush with the bottom surface of the lamp holder.

[0014] The beneficial effect of the utility model is that through the characteristics of the ultraviolet and white light beams, the target can be discovered and found more quickly. At the same time, the effect of the light distribution column greatly saves power and costs, greatly improving the time and probability of search and rescue. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is an explosion schematic diagram of the utility model.

[0016] Figure 2 It is an assembly schematic diagram of the utility model.

[0017] Figure 3 It is a bottom view schematic diagram of the utility model.

[0018] Figure 4 It is a cross-sectional schematic diagram of the light distribution column of the utility model.

[0019] Figure 5 It is a top view schematic diagram of the lamp holder of the utility model.

[0020] Figure 6 It is a structural schematic diagram of the gland of the utility model.

[0021] In the figure: 1. lamp holder, 101. first ring seat, 102. second ring seat, 103. connecting ring seat, 2. through hole, 3. gland, 301. gland body, 302. first ring groove, 303. second ring groove, 304. gland boss, 305. gland plate, 4. lamp control board, 5. light distribution column, 6. lampshade, 7. light distribution column cavity, 8. corrugated structure, 9. support column, 10. buckle, 11. white light lamp, 12. ultraviolet lamp, 13. ring seat groove, 14. clamping plate, 15. square groove, 16. mounting hole, 17. first ring seat groove. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Embodiment 1, by Figures 1 to 6 It can be seen that the utility model provides a beacon light, wherein Figure 1As shown, the utility model can be roughly divided into three parts: a cover 3, a lamp holder 1 and a lampshade 6, wherein the lampshade 6 is sleeved on the light distribution column 5, and a white light lamp 11 is installed in the light distribution column 5. In the prior art, the light beam angle of the lamp type is narrow, and the lamp beads cannot meet the GB / T+25976 or TSO-C85 standards. The light distribution column 5 can make the lamp beads that originally do not meet the standards, which refers to the white light lamp 11 in this embodiment of the utility model, meet the relevant needs. The ultraviolet lamp 12 arranged on the side of the white light lamp 11 increases the probability of being observed during the search and rescue or search process. In this embodiment of the utility model, the white light lamp 11 can refract and reflect light to the vertical and vertical directions through the shape of the light distribution column 5, and the ultraviolet lamp 12 provides an ultraviolet light source. The white light lamp 11 can be more suitable for observation after being refracted and reflected by the light distribution column 5, and the ultraviolet light source emitted by the ultraviolet lamp 12 is less affected by stray light on the ground. If it is set in the beacon lamp of the utility model, the ultraviolet lamp 12 can be quickly identified by the ultraviolet imager. In this embodiment of the utility model, the lampshade 6 and the cardboard 14 are matched, and the white light lamp 11 and the ultraviolet lamp 12 are installed on the lamp control board 4. In this embodiment of the utility model, the lampshade 6 uses a quartz glass lampshade, and the quartz glass lampshade can pass through the ultraviolet lamp 12 and the white light lamp 11. In this embodiment of the utility model, the quartz glass lampshade is fixedly connected to the cardboard by gluing. In this embodiment of the utility model, the lamp control board 4 is installed in the through hole 2 of the lamp holder 1, and its specific position is at the junction of the second ring seat 102 and the connecting ring seat 103. The lamp control board 4 can be clamped and pressed by the pressure cover 3, and a gap is left between the lamp control board 4 and the pressure cover 3, and the gap left in the middle can be poured with thermal conductive silicone to meet the heat conduction and fixing functions. The utility model relates to the field of life-saving lamps and beacon lamps, and specifically to a method for reducing the energy consumption of white light to meet the reasonable distribution of white light, while adding a light lamp 12 to provide a more reliable light source. When a white light lamp is used in the field of position lamps or beacons, it is often difficult for observers to find it, because white light is more common and more distributed in the environment, so it is very easy to be disturbed when only relying on white light lamps during search or rescue, affecting the rescue or search time. At the same time, white light is not easy to be observed at a long distance, so its shortcomings can be compensated by ultraviolet light. Ultraviolet light can be recognized at a long distance through an ultraviolet imager, and micron-level light sources can also be observed by the ultraviolet imager, which can shorten the search and rescue time and increase the probability of recognition.

[0024] like Figures 1 to 6As shown, the utility model provides a beacon lamp, including a lamp holder 1, a pressure cover 3, a lampshade 6 made of quartz glass, a lamp control board 4, an ultraviolet lamp 12, a white light lamp 11 and a light distribution column 5. The white light lamp 11 is welded to the lamp control board 4, and the light distribution column 5 is glued to the lamp control board 4 to achieve the distribution of white light. The ultraviolet lamp 12 is welded to the lamp control board 4, and the lampshade 6 made of quartz glass is connected and fixed to the lamp holder 1 with glue to achieve the penetration of ultraviolet light. The lamp control board 4 is fixed on the lamp holder 1 by the pressure cover 3, and the gap is filled with thermal conductive silicone. The lamp control board 4 realizes the brightness of the ultraviolet lamp 12 and the white light lamp 11 by controlling the current and voltage, and the lamp control board 4 realizes heat dissipation by using an aluminum substrate. It can be seen from experiments that the ordinary lampshade does not have a light distribution column 5, and the white light source uses the Raydata light source file measured by the 2835 light source, and the luminous flux is set to 22 lumens. The maximum light intensity is measured to be 8.25cd at 0 degrees and 1.7cd at 90 degrees. After adding the light distribution column 5, the white light source uses the Raydata light source file measured by the 2835 light source, and the luminous flux is set to 22 lumens. It is measured that the maximum light intensity is 47.2cd at 0 degrees and 7cd at 90 degrees. The light intensity at 0 degrees (vertical) is about 5.7 times that of an ordinary lampshade without the light distribution column 5, and the light intensity at 90 degrees (horizontal) is 4.1 times that of an ordinary lampshade without the light distribution column 5. The cross-sectional diagram of the light distribution column 5 is as follows Figure 4 As shown. The inner hollow column, i.e., the light distribution column cavity 7, has the function of guiding light upward, and the inner triangle has the function of guiding light to the outside. The angle of the inner triangle is in the range of 103 to 110 degrees. Figure 4 The middle refers to the angle of the arc pointing downward. The outer curve of the light distribution column 5 is an irregular curve calculated by optical simulation, which has the function of guiding the light in the longitudinal and transverse directions. The outer curve of the light distribution column 5 is the corrugated structure 8 shown in the figure.

[0025] In this embodiment of the utility model, as Figures 1 to 6 As shown, the utility model provides a beacon lamp, including a lamp holder 1, wherein the lamp holder 1 includes a second ring seat 102, a first ring seat 101 is arranged below the second ring seat 102, the second ring seat 102 and the first ring seat 101 are connected via a connecting ring seat 103, wherein a plurality of mounting holes 16 are distributed in the circumferential direction of the first ring seat 101, which are used to install and fix the beacon lamp, and a first ring seat groove 17 is arranged on the bottom surface of the first ring seat 101, that is, on the side flush with the bottom surface of the gland 3, as shown in FIG. Figure 3 As shown. The first ring seat groove 17 is rectangular and corresponds to the second ring groove 303. A ring seat groove 13 is provided in the circumferential direction of the connecting ring seat 103. In this embodiment of the utility model, the ring seat groove 13 is provided with two buckles 10 that match the two buckles 10 on the pressure cover 3, that is, the buckles 10 are clamped in the ring seat groove 13. Figure 5 As shown, a through hole 2 is provided in the center of the lamp holder 1, and a pressure cover 3 is installed at the bottom of the through hole 2, and the bottom surface of the pressure cover 3 is flush with the bottom surface of the lamp holder 1. Figure 6 As shown, the gland 3 is mainly composed of three parts: a gland body 301, a gland boss 304 and a gland plate 305. The gland body 301 is located at the outermost side of the gland 3. Two first annular grooves 302 and a second annular groove 303 are provided in the circumferential direction of the gland body 301. A gland boss 304 is provided on the inner side of the gland body 301. The height of the gland boss 304 is greater than the height of the gland body 301. The gland boss 304 is also provided with three notches corresponding to the two first annular grooves 302 and the second annular groove 303 respectively. The gland plate 305 is located at the center of the gland 3. Buckles 10 are provided on both sides of the axis. The buckles correspond to the two notches of the gland boss 304 and the two first annular grooves 302 on the gland body 301. A support column 9 is also provided above the gland boss 304. In this embodiment of the utility model, a total of three support columns are provided. Figure 6 It can be seen that the cover boss 304 is divided into three parts by three notches, and each part is provided with a support column 9. Figure 1 It can be seen that the light control board 4 is supported above the pressure cover 3, and the light control board 4 is also arranged in the through hole 2 of the lamp holder 1. The specific position of the light control board 4 is at the junction of the connecting ring seat 103 and the second ring seat 102. The lamp holder 1 is integrally formed and then provided with a first ring seat groove 17 and a ring seat groove 13. A white light lamp 11 and an ultraviolet lamp 12 are arranged above the light control board 4. The ultraviolet lamp 12 is adapted to the square groove 15 on the side of the white light lamp 11 and the card plate 14. The light distribution column 5 is sleeved on the white light lamp 11. In fact, the card plate 14 is a part of the lamp holder 1 and is specially named for the convenience of description. The card plate 14 is located above the light control board 4, and the lampshade 6 is just buckled on the position of the card plate 14 and connected to the lamp holder 1.

[0026] In addition, in this embodiment of the utility model, as Figure 1 Explosion diagram and Figure 5As shown, the second ring seat 102 is annular, wherein a card plate 14 is arranged in the inner ring of the ring, the card plate 14 is a part of the lamp holder 1 and is formed integrally with the lamp holder 1, a square groove 15 is arranged on the arc of the card plate 14, and the size of the square groove 15 is adapted to the size of the ultraviolet lamp 12. The diameter of the inner ring of the second ring seat 102 is the same as the diameter of the lampshade 6, and the lampshade 6 is buckled on the inner ring of the second ring seat 102. The installation process of a beacon lamp of the utility model can be to weld the white light lamp 11 to the center of the circle of the lamp control board 4, set the ultraviolet lamp 12 on the side of the white light lamp 11, weld the ultraviolet lamp 12 to the lamp control board 4, and insert the lamp control board 4 with the ultraviolet lamp 12 and the white light lamp 11 welded into the lamp holder 1 from the inner ring of the bottom surface of the first ring seat 11 so that the lamp control board 4 is close to the card plate 14, and the lamp control board 4 is located below the card plate 14. After the lamp control board 4 is fixed, the pressure cap 3 is inserted from the annular inner ring of the bottom surface of the first ring seat 11, so that the bottom surface of the pressure cap 3 is flush with the bottom surface of the first ring seat 11. It should be noted that the buckle 10 on the pressure cap 3 needs to be compatible with the ring seat groove 13 in the connecting ring seat 103 on the lamp holder 1. The buckle 10 needs to be stuck in the ring seat groove 13, and the second ring groove 303 on the pressure cap 3 needs to correspond to the first ring seat groove 17 on the bottom surface of the first ring seat 101 of the lamp holder 1. After the pressure cap 3 and the lamp control board 4 are installed, the light distribution column 5 is put on the white light lamp 11, and the light distribution column 5 and the lamp control board 4 are glued together to achieve the distribution of white light. Of course, when installing the lamp control board 4 into the lamp holder 1, it is necessary to pay attention to the position of the ultraviolet lamp 12 and the square groove 15 on the card plate 14 corresponding to each other. When the light distribution column 5 is installed, the lampshade 6 is finally buckled on the annular inner ring of the second ring seat 102, that is, the lampshade 6 is close to the card plate 14, because the card plate 14 is a part of the lamp holder 1, so it is considered that the lampshade 6 and the lamp holder 1 are connected. In this embodiment of the utility model, glue connection is adopted. In this embodiment of the utility model, the lampshade 6 adopts a quartz glass lampshade. The quartz glass lampshade is a lampshade made of quartz glass, which has the characteristics of high temperature resistance, corrosion resistance, and ultraviolet light transmission. The quartz glass lampshade has extremely high heat resistance, can maintain stable performance under high temperature environment, and is not easy to deform or break. Quartz glass can transmit ultraviolet light through the lampshade, so the ultraviolet light emitted by the ultraviolet lamp 12 can be transmitted. The range of the ultraviolet light source affected by stray light on the ground is relatively small, and it can be quickly identified by the ultraviolet imager. Therefore, it is more convenient for search and rescue work. The quartz glass lampshade has good chemical corrosion resistance and is not easily corroded by chemical substances such as acid, alkali, and salt. Therefore, it has a long service life, saves costs, is easy to replace, and improves production efficiency. The quartz glass lampshade can effectively control the direction and distribution of light, provide uniform and stable lighting effects, and improve visual effects and work efficiency.The use of the light distribution column 5 of the utility model can produce the maximum luminous flux and lighting brightness with the minimum power consumption, greatly improving the work efficiency, indirectly increasing the lighting time, and indirectly increasing the probability of being observed during the rescue or searching process.

[0027] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model is described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions recorded in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model shall be included in the protection scope of the present utility model.

Claims

1. A beacon light, characterized in that: It comprises a lamp holder, a through hole is provided at the center of the lamp holder, a pressure cover is installed in the through hole, a lamp control board is provided above the pressure cover, a light distribution column is provided above the lamp control board, a lamp cover is provided above the light distribution column, a light distribution column cavity is provided at one end of the light distribution column close to the lamp control board, and a corrugated structure is provided at one end of the light distribution column away from the lamp control board.

2. A beacon light according to claim 1, characterized in that: The gland includes a gland body, which is circular in shape, provided with a first annular groove, a second annular groove on the side of the first annular groove, a gland boss on the inner side of the gland body, and a plurality of support columns on the gland boss.

3. A beacon light according to claim 2, characterized in that: A pressure cover plate is provided inside the pressure cover boss, a buckle is provided on the axis of the pressure cover plate, the buckle corresponds to the first annular groove on the pressure cover body, and the edge of the buckle is flush with the edge of the pressure cover boss.

4. A beacon light according to claim 1, characterized in that: A white light lamp is arranged on the lamp control panel, an ultraviolet lamp is arranged on the side of the white light lamp, and the white light lamp is sleeved in the light distribution column.

5. A beacon light according to claim 1, characterized in that: The lamp holder comprises a first ring seat, a second ring seat is arranged above the first ring seat, the diameter of the first ring seat is larger than the diameter of the second ring seat, a connecting ring seat is arranged between the first ring seat and the second ring seat, and a plurality of ring seat grooves are arranged in the circumferential direction of the connecting ring seat.

6. A beacon light according to claim 5, characterized in that: A card plate is arranged between the second ring seat and the connecting ring seat, a square groove is arranged on the card plate, a light control board is arranged below the card plate, a lampshade is arranged on the card plate, and the diameter of the lampshade is matched with the diameter of the card plate.

7. A beacon light according to claim 5, characterized in that: The first ring seat is provided with a plurality of mounting holes in the circumferential direction, and the first ring seat is provided with a first ring seat groove in the axial direction, and the first ring seat groove is rectangular.

8. A beacon light according to claim 1 or 2, characterized in that: The bottom surface of the gland is flush with the bottom surface of the lamp holder.

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