Modularized management fire-fighting emergency marker lamp

Abstract

The utility model discloses a fire-fighting emergency marker lamp with modularized management. The fire-fighting emergency marker lamp comprises a lamp group system and an intelligent management system, the lamp set system is composed of a first lamp set and a second lamp set, the first lamp set is provided with a first lamp shell and a first lamp bulb, and the first lamp bulb is fixed in the first lamp shell. The first lamp shell comprises a first base and a first light-transmitting cover, and a light-transmitting part with an inlet pattern is arranged on the first light-transmitting cover. The second lamp set is provided with a second lamp shell and a second lamp bulb, and the second lamp bulb is fixed in the second lamp shell. The second lamp shell comprises a second base and a second light-transmitting cover, and the second light-transmitting cover is provided with a light-transmitting part with a pointing pattern. The intelligent management system comprises a control host with built-in management software, the control host is connected with an area controller through a communication router, the area controller is connected with a plurality of bottom layer street lamps in a power line carrier mode, and the lamp set system is arranged in the bottom layer street lamps. According to the technical scheme, people can be quickly guided to find an emergency exit and an evacuation direction, and the system plays an important role in guaranteeing life safety.

Description

Technical Field

[0001] The utility model relates to a fire emergency sign light, in particular to a modularly managed fire emergency sign light. Background Art

[0002] In the process of fire emergency evacuation, fire emergency sign lights play a vital role. However, traditional fire emergency sign lights have the following two main problems.

[0003] First, the existing fire emergency sign lights have fixed patterns when they leave the factory, which determines the functions they need to achieve, such as "left evacuation" or "right evacuation". When faced with diverse on-site environments, the layout personnel may need to adjust the direction of the sign lights according to actual needs. If the fire emergency sign lights with corresponding directions are not prepared in advance, they need to be re-purchased. On the contrary, if too many are prepared, it will cause a waste of resources. In addition, the installation of existing fire emergency sign lights is difficult.

[0004] Secondly, the material utilization rate of traditional fire emergency sign lights is low. When a failure or damage occurs, due to the difficulty of assembly, the entire sign light is usually replaced, resulting in a large amount of waste of useful materials. Utility Model Content

[0005] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a modularly managed fire emergency sign light, which can improve the application range of the sign light through modularization, splicing, and uniformity of various components, thereby improving the material utilization rate of the sign light, and through the intelligent management system, ensure that the fire emergency sign light can be maintained in a timely and accurate manner when a failure occurs, so that the light can work normally under any emergency situation.

[0006] According to a first aspect of the present invention, a modularly managed fire emergency sign light is characterized by comprising:

[0007] A lamp group system, comprising a first lamp group and a second lamp group fixedly connected to each other, wherein the first lamp group comprises a first lamp housing and a first light bulb, wherein the first light bulb is fixed inside the first lamp housing; the first lamp housing comprises a first base and a first light-transmitting cover, wherein the first light-transmitting cover has a light-transmitting portion forming an "entrance" pattern; the second lamp group comprises a second lamp housing and a second light bulb, wherein the second light bulb is fixed inside the second lamp housing; the second lamp housing comprises a second base and a second light-transmitting cover, wherein the second light-transmitting cover has a light-transmitting portion forming a "pointing" pattern;

[0008] The intelligent management system includes a control host with built-in management software. The control host is connected to at least one regional controller through a communication router. The regional controllers are connected to multiple bottom-level street lamps through power line carriers. The lamp group system is built into multiple bottom-level street lamps.

[0009] A modularly managed fire emergency sign light according to an embodiment of the utility model has at least the following beneficial effects: A modularly managed fire emergency sign light mainly consists of two parts: a light group system and an intelligent management system.

[0010] First, the lamp system includes two parts that are fixedly connected to each other: the first lamp group and the second lamp group. The design of the first lamp group is exquisite and practical, and it includes a first lamp housing and a first light bulb. The first light bulb is cleverly fixed inside the first lamp housing so that the light can be effectively irradiated. The first lamp housing includes a first base and a first light-transmitting cover. The design of the first light-transmitting cover is special in that it has a light-transmitting part that forms an "entrance" pattern. This design is not only beautiful, but also can clearly indicate the location of the emergency exit in practical applications.

[0011] The design of the second lamp group is equally outstanding. It includes a second lamp housing and a second light bulb. The second light bulb is fixed inside the second lamp housing, which forms a good complement to the first lamp group. The second lamp housing includes a second base and a second light-transmitting cover. The design of the second light-transmitting cover is unique. It has a light-transmitting part that forms a "pointing" pattern. In practical applications, this design can clearly indicate the direction of evacuation.

[0012] Next, the intelligent management system includes a control host with built-in management software. This control host is connected to at least one regional controller through a communication router to achieve centralized management of each light group. The regional controller is connected to multiple bottom-level street lights through power line carrier, which is both convenient and efficient. More importantly, the light group system is built into multiple bottom-level street lights, which means that in an emergency, these street lights can not only provide lighting, but also be used as fire emergency sign lights, providing important guidance for people's evacuation.

[0013] In general, this modular management of fire emergency sign lights is not only cleverly designed and practical, but its intelligent management system also makes management and maintenance more convenient. In practical applications, this sign light can effectively help people quickly find safe exits and evacuation directions in emergency situations such as fires, playing an important role in protecting people's lives.

[0014] In addition, it is worth mentioning that this modular management of fire emergency sign lights also has certain energy-saving and environmental protection. It uses an efficient LED light source with the advantages of low energy consumption, long life, and high brightness, which can not only reduce energy consumption, but also reduce the impact on the environment. At the same time, the application of the intelligent management system can also achieve precise control of the lights and avoid unnecessary energy waste.

[0015] In summary, this modular management fire emergency sign light is an advanced fire-fighting equipment that integrates beauty, practicality, intelligence and environmental protection. Its appearance not only improves the level of fire safety, but also brings more convenience and safety to people's lives. With the continuous advancement of science and technology and the continuous improvement of people's demand for fire safety, it is believed that this sign light will play a more important role in the future fire protection field.

[0016] According to some embodiments of the present invention, the communication router is built into the control host, and connects the control host and the zone controller via RS communication.

[0017] According to some embodiments of the present invention, the first light bulb is composed of a first LED lamp and a first control circuit board, and the first LED lamp and the first control circuit board are connected through a line; the second light bulb is composed of a second LED lamp and a second control circuit board, and the second LED lamp and the second control circuit board are connected through a line.

[0018] According to some embodiments of the present invention, a first transparent plate is provided between the first LED lamp and the first light-transmitting cover, and a second transparent plate is provided between the second LED lamp and the second light-transmitting cover.

[0019] According to some embodiments of the present invention, the marker light is a left-hand evacuation indicator light, comprising a first light group and a second light group, and its "pointing" is a left direction.

[0020] According to some embodiments of the present utility model, the marker light is a right evacuation indicator light, including a first light group and a second light group, and its "pointing" is a right direction.

[0021] According to some embodiments of the utility model, the marker light is a two-way evacuation indicator light, which includes a first light group and two second light groups, and the two second light groups are respectively fixed on both sides of the first light group; the two "directions" of the two-way evacuation indicator light point to the left and right directions respectively.

[0022] According to some embodiments of the present utility model, the first lamp housing and the second lamp housing are formed by pressing iron sheets; the first light-transmitting cover and the second light-transmitting cover both have square light-transmitting surfaces; and the first base and the second base have the same structure and size.

[0023] According to some embodiments of the utility model, there is a first frame between the first transparent plate and the first base, and the first LED lamp and the first control circuit board are fixed on the first frame; there is a second frame between the second transparent plate and the second base, and the second LED lamp and the second control circuit board are fixed on the second frame; there is a first plate between the first transparent plate and the first light-transmitting cover, and there is a second plate between the second transparent plate and the second light-transmitting cover.

[0024] According to some embodiments of the present invention, the first light bulb and the second light bulb have the same structural dimensions, and the first transparent plate and the second transparent plate also have the same structural dimensions.

[0025] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0027] Figure 1 It is a schematic diagram of the structure of an embodiment of the utility model;

[0028] Figure 2 This is a schematic diagram of the structure of the first lamp group of an embodiment of the utility model;

[0029] Figure 3 It is a structural schematic diagram of a second lamp group with a left-pointing arrow according to an embodiment of the utility model;

[0030] Figure 4 It is a structural schematic diagram of a second lamp group with a right-pointing arrow in an embodiment of the utility model;

[0031] Figure 5 This is a block diagram of the structure of the intelligent management system of the utility model embodiment

[0032] 11. First lamp group; 110. First light-transmitting cover; 111. First plate; 112. First transparent plate; 113. First LED lamp; 114. First frame; 115. First base; 116. First control circuit board; 12. Second lamp group; 120. Second light-transmitting cover; 121. Second plate; 122. Second transparent plate; 123. Second LED lamp; 124. Second frame; 125. Second base; 126. Second control circuit board; 21. Control host; 22. Communication router; 23. Area controller; 24. Bottom-level street lamp. DETAILED DESCRIPTION

[0033] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout 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 only used to explain the present invention, and cannot be understood as limiting the present invention.

[0034] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0035] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0036] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0037] Reference Figure 1-5 According to the first aspect of the present invention, a modularly managed fire emergency sign light is characterized by comprising:

[0038] A lamp group system, comprising a first lamp group 11 and a second lamp group 12 fixedly connected to each other, wherein the first lamp group 11 comprises a first lamp housing and a first light bulb, wherein the first light bulb is fixed inside the first lamp housing; the first lamp housing comprises a first base 115 and a first light-transmitting cover 110, wherein the first light-transmitting cover 110 has a light-transmitting portion forming an "entrance" pattern; the second lamp group 12 comprises a second lamp housing and a second light bulb, wherein the second light bulb is fixed inside the second lamp housing; the second lamp housing comprises a second base 125 and a second light-transmitting cover 120, wherein the second light-transmitting cover 120 has a light-transmitting portion forming a "pointing" pattern;

[0039] The intelligent management system includes a control host 21 with built-in management software. The control host 21 is connected to at least one regional controller 23 through a communication router 22. The regional controller 23 is connected to multiple bottom-level street lamps 24 through power line carriers. The lamp group system is built into multiple bottom-level street lamps 24.

[0040] A modularly managed fire emergency sign light mainly consists of two parts: a light group system and an intelligent management system.

[0041] First, the lamp system includes two parts fixedly connected to each other: a first lamp group 11 and a second lamp group 12. The design of the first lamp group 11 is exquisite and practical, and it includes a first lamp housing and a first light bulb. The first light bulb is cleverly fixed inside the first lamp housing so that the light can be effectively irradiated. The first lamp housing includes a first base 115 and a first light-transmitting cover 110. The design of the first light-transmitting cover 110 is special in that it has a light-transmitting part forming an "entrance" pattern. This design is not only beautiful, but also can clearly indicate the location of the emergency exit in practical applications.

[0042] The design of the second lamp group 12 is also excellent. It includes a second lamp housing and a second light bulb. The second light bulb is fixed inside the second lamp housing, which forms a good complement to the first lamp group 11. The second lamp housing includes a second base 125 and a second light-transmitting cover 120. The design of the second light-transmitting cover 120 is unique. It has a light-transmitting part that forms a "pointing" pattern. This design can clearly indicate the direction of evacuation in practical applications.

[0043] Next, the intelligent management system includes a control host 21 with built-in management software. This control host 21 is connected to at least one regional controller 23 through a communication router 22, realizing centralized management of each lamp group. The regional controller 23 is connected to multiple bottom-level street lamps 24 through a power line carrier, which is both convenient and efficient. More importantly, the lamp group system is built into multiple bottom-level street lamps 24, which means that in an emergency, these street lamps can not only provide lighting, but also be used as fire emergency sign lights, providing important guidance for people's evacuation.

[0044] In general, this modular management of fire emergency sign lights is not only cleverly designed and practical, but its intelligent management system also makes management and maintenance more convenient. In practical applications, this sign light can effectively help people quickly find safe exits and evacuation directions in emergency situations such as fires, playing an important role in protecting people's lives.

[0045] In addition, it is worth mentioning that this modular management of fire emergency sign lights also has certain energy-saving and environmental protection. It uses an efficient LED light source with the advantages of low energy consumption, long life, and high brightness, which can not only reduce energy consumption, but also reduce the impact on the environment. At the same time, the application of the intelligent management system can also achieve precise control of the lights and avoid unnecessary energy waste.

[0046] In summary, this modular management fire emergency sign light is an advanced fire-fighting equipment that integrates beauty, practicality, intelligence and environmental protection. Its appearance not only improves the level of fire safety, but also brings more convenience and safety to people's lives. With the continuous advancement of science and technology and the continuous improvement of people's demand for fire safety, it is believed that this sign light will play a more important role in the future fire protection field.

[0047] Further, according to some embodiments of the present invention, the communication router 22 is built into the control host 21, and connects the control host 21 and the regional controller 23 via RS communication. The communication router 22 plays a vital role. This device is usually built into the control host 21, and is connected to the control host 21 and the regional controller 23 via RS communication. This connection method not only improves the efficiency and stability of data transmission, but also ensures the smooth operation of the entire intelligent lighting system.

[0048] The communication router 22 is the "nerve center" of the intelligent lighting system, responsible for transmitting instructions and information between the control host 21 and each regional controller 23. The control host 21 usually serves as the "brain" of the system, responsible for receiving user instructions and decisions, while the regional controller 23 is responsible for controlling the equipment in a specific area, such as lights, air conditioners, etc. The communication router 22 transmits these instructions and information between the control host 21 and the regional controller 23 at high speed and stability through RS communication, thereby realizing various functions of the smart home.

[0049] Secondly, RS communication is a serial communication protocol with the characteristics of long transmission distance, strong anti-interference ability and high stability. In intelligent lighting systems, since the equipment is widely distributed and may be interfered by various environmental factors, it is very important to choose a stable and reliable communication method. RS communication has become the preferred communication method in intelligent lighting systems due to its excellent performance and stability.

[0050] In addition, the design of the communication router 22 is also the key to its performance. Generally speaking, the communication router 22 needs to have a high degree of integration and scalability to adapt to intelligent lighting systems of different scales and requirements. At the same time, the communication router 22 also needs to have powerful data processing capabilities and security protection mechanisms to ensure the security and reliability of data transmission.

[0051] Further, according to some embodiments of the present invention, the first light bulb is composed of a first LED lamp 113 and a first control circuit board 116, and the first LED lamp 113 and the first control circuit board 116 are connected through a line; the second light bulb is composed of a second LED lamp 123 and a second control circuit board 126, and the second LED lamp 123 and the second control circuit board 126 are connected through a line. The light group system is composed of two light bulbs: a first light bulb and a second light bulb. The two light bulbs are respectively composed of an LED lamp and a control circuit board, and are connected to each other through a line. Next, we will analyze the structure and function of the two light bulbs one by one, and explore their roles in the lighting system.

[0052] First, the first light bulb is composed of a first LED lamp 113 and a first control circuit board 116. The first LED lamp 113 adopts advanced semiconductor technology and has the characteristics of high brightness, low power consumption and long life. Compared with traditional incandescent lamps and fluorescent lamps, LED lamps have higher energy efficiency and longer service life, so they are widely used in the field of modern lighting.

[0053] The first control circuit board 116 is the core component of the first light bulb and is responsible for controlling the brightness and color of the LED light. It uses an advanced microprocessor and driver to accurately adjust the brightness and color of the LED light to meet different lighting needs. In addition, the first control circuit board 116 also has overload protection and over-temperature protection functions to ensure the safe and stable operation of the LED light.

[0054] Next, the second light bulb is composed of a second LED lamp 123 and a second control circuit board 126, and its structure is similar to that of the first light bulb. The second LED lamp 123 also uses advanced semiconductor technology and has the characteristics of high brightness, low power consumption and long life. The second control circuit board 126 is responsible for controlling the brightness and color of the second LED lamp 123 to ensure the stable operation of the lighting system.

[0055] Further, according to some embodiments of the present invention, a first transparent plate 112 is disposed between the first LED lamp 113 and the first transparent cover 110 , and a second transparent plate 122 is disposed between the second LED lamp 123 and the second transparent cover 120 .

[0056] In modern lighting design, LED lamps are widely used due to their high efficiency, energy saving, long life, etc. When we deeply understand the specific structure of LED lamps, we will find many innovative design elements, among which transparent panels are one of them.

[0057] The transparent plate, as a component between the LED lamp and the light-transmitting cover, plays a vital role. It not only affects the propagation direction and brightness of the light, but also increases the layering and beauty of the design. In this article, we will discuss in detail the first transparent plate 112 between the first LED lamp 113 and the first light-transmitting cover 110, and the second transparent plate 122 between the second LED lamp 123 and the second light-transmitting cover 120.

[0058] First, let's focus on the first transparent plate 112 between the first LED lamp 113 and the first transparent cover 110. This transparent plate uses advanced material science and technology, such as optical grade glass or highly transparent plastic, to ensure that light can pass through smoothly. Its design usually takes into account physical phenomena such as refraction, reflection and scattering of light in order to achieve a specific lighting effect. For example, by adjusting the shape and angle of the transparent plate, the diffusion range of light can be controlled, thereby creating a soft and uniform light environment.

[0059] In addition, the first transparent plate 112 also has the function of protecting the LED lamp. Because it is located between the LED lamp and the light-transmitting cover, it can effectively prevent dust, moisture and other impurities from entering the lamp, thereby extending the service life of the LED lamp. At the same time, the transparent plate can also play a role in heat insulation, reducing the impact of the heat generated by the LED lamp during operation on the surrounding environment.

[0060] Further, according to some embodiments of the present invention, the marker light is a left-hand evacuation indicator light, including a first light group 11 and a second light group 12, and its "pointing" is a left direction.

[0061] Further, according to some embodiments of the present invention, the marker light is a right evacuation indicator light, including a first light group 11 and a second light group 12, and its "pointing" is a right direction.

[0062] Further, according to some embodiments of the utility model, the marker light is a two-way evacuation indicator light, which includes a first light group 11 and two second light groups 12, and the two second light groups 12 are respectively fixed on both sides of the first light group 11; the two "directions" of the two-way evacuation indicator light point to the left direction and the right direction respectively.

[0063] Further, according to some embodiments of the present invention, the first lamp housing and the second lamp housing are pressed from iron sheets; the first light-transmitting cover 110 and the second light-transmitting cover 120 are both square light-transmitting surfaces; the first base 115 and the second base 125 have the same structure and size.

[0064] This technical solution uses a first lamp housing and a second lamp housing formed by pressing iron sheets, and a first light-transmitting cover 110 and a second light-transmitting cover 120 with a square light-transmitting surface. In addition, the lamp design also includes a first base 115 and a second base 125 with the same structure and size. This lamp design uses iron sheets as the main material of the lamp housing because iron sheets have good plasticity, durability and corrosion resistance. Through the pressing and forming process, iron sheets can be molded into various shapes and structures to meet the diverse needs of lamp design. At the same time, iron sheets also have high strength and stability, which can ensure that the lamp is not easily deformed or damaged during use.

[0065] This kind of lamp is simple and elegant in design, with smooth lines. It is not only practical, but also has high aesthetic value. The pressed iron lamp shell and the square light-transmitting cover complement each other, forming a unique visual effect. At the same time, the base with the same structure and size also makes the whole lamp design more harmonious and unified, leaving a deep impression.

[0066] In summary, the lamp design which includes the first lamp housing and the second lamp housing formed by pressing iron sheets, the first light-transmitting cover 110 and the second light-transmitting cover 120 with square light-transmitting surfaces, and the first base 115 and the second base 125 with the same structure and size, is not only practical and aesthetically pleasing, but also embodies the ingenious conception and exquisite craftsmanship of this embodiment.

[0067] Further, according to some embodiments of the utility model, there is a first frame 114 between the first transparent plate 112 and the first base 115, and the first LED lamp 113 and the first control circuit board 116 are both fixed on the first frame 114; there is a second frame 124 between the second transparent plate 122 and the second base 125, and the second LED lamp 123 and the second control circuit board 126 are both fixed on the second frame 124; there is a first plate 111 between the first transparent plate 112 and the first light-transmitting cover 110, and there is a second plate 121 between the second transparent plate 122 and the second light-transmitting cover 120.

[0068] First, the present embodiment is composed of a plurality of key components, including a first transparent plate 112, a first base 115, a first frame 114, a first LED lamp 113, a first control circuit board 116, etc. Similarly, there are corresponding components such as a second transparent plate 122, a second base 125, a second frame 124, a second LED lamp 123, and a second control circuit board 126. The ingenious combination and layout of these components make the entire lighting device both stable and reasonable in structure.

[0069] A first frame 114 is designed between the first transparent plate 112 and the first base 115. This frame not only plays a supporting and fixing role, but also makes the overall structure of the lighting device more stable. On this frame, the first LED lamp 113 and the first control circuit board 116 are firmly fixed. Such a design enables the LED lamp to emit light stably, and the control circuit board can accurately control the parameters such as the brightness and color of the LED lamp.

[0070] Similarly, there is a second frame 124 between the second transparent plate 122 and the second base 125. The function of this frame is similar to that of the first frame 114, both of which are to provide stable support and fixation. On this frame, the second LED lamp 123 and the second control circuit board 126 are also carefully installed. In this way, the two LED lamps can work together to provide sufficient light source for the lighting device.

[0071] In addition, there is a first plate 111 between the first transparent plate 112 and the first transparent cover 110, and a second plate 121 between the second transparent plate 122 and the second transparent cover 120. The presence of these two plates not only increases the layering of the lighting device, but also makes the light more uniform and softer during the propagation process.

[0072] Further, according to some embodiments of the present invention, the first light bulb and the second light bulb have the same structural dimensions, and the first transparent plate 112 and the second transparent plate 122 also have the same structural dimensions.

[0073] The present embodiment is described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiment. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the present purpose.

Claims

1. A modularly managed fire emergency sign light, characterized in that: include: A lamp group system, comprising a first lamp group (11) and a second lamp group (12) which are fixedly connected to each other, wherein the first lamp group (11) comprises a first lamp housing and a first light bulb, wherein the first light bulb is fixed inside the first lamp housing; the first lamp housing comprises a first base (115) and a first light-transmitting cover (110), wherein the first light-transmitting cover (110) has a light-transmitting portion forming an "entrance" pattern; the second lamp group (12) comprises a second lamp housing and a second light bulb, wherein the second light bulb is fixed inside the second lamp housing; the second lamp housing comprises a second base (125) and a second light-transmitting cover (120), wherein the second light-transmitting cover (120) has a light-transmitting portion forming a "pointing" pattern; The intelligent management system comprises a control host (21) with built-in management software, wherein the control host (21) is connected to at least one regional controller (23) via a communication router (22), and the regional controller (23) is connected to a plurality of bottom-layer street lamps (24) via a power line carrier, and the lamp group system is built into the plurality of bottom-layer street lamps (24).

2. According to claim 1, a modularly managed fire emergency sign light is characterized in that: The communication router (22) is built into the control host (21) and is connected to the control host (21) and the regional controller (23) via RS communication.

3. According to the modular management fire emergency sign light of claim 1, it is characterized by: The first light bulb is composed of a first LED lamp (113) and a first control circuit board (116), and the first LED lamp (113) and the first control circuit board (116) are connected via a line; the second light bulb is composed of a second LED lamp (123) and a second control circuit board (126), and the second LED lamp (123) and the second control circuit board (126) are connected via a line.

4. According to claim 3, a modularly managed fire emergency sign light is characterized in that: A first transparent plate (112) is provided between the first LED lamp (113) and the first light-transmitting cover (110), and a second transparent plate (122) is provided between the second LED lamp (123) and the second light-transmitting cover (120).

5. According to claim 4, a modularly managed fire emergency sign light is characterized in that: The marker light is a left-hand evacuation indicator light, comprising a first light group (11) and a second light group (12), and its "direction" is the left direction.

6. According to claim 4, a modularly managed fire emergency sign light is characterized in that: The marker light is a right-hand evacuation indicator light, comprising a first light group (11) and a second light group (12), and its "direction" is the right direction.

7. According to claim 4, a modularly managed fire emergency sign light is characterized in that: The sign light is a two-way evacuation indicator light, comprising a first light group (11) and two second light groups (12), wherein the two second light groups (12) are respectively fixed on both sides of the first light group (11); the two "directions" of the two-way evacuation indicator light respectively point to the left direction and the right direction.

8. According to claim 4, a modularly managed fire emergency sign light is characterized in that: The first lamp housing and the second lamp housing are formed by pressing iron sheets; the first light-transmitting cover (110) and the second light-transmitting cover (120) both have square light-transmitting surfaces; and the first base (115) and the second base (125) have the same structure and size.

9. The modularly managed fire emergency sign light according to claim 4, characterized in that: A first frame (114) is provided between the first transparent plate (112) and the first base (115), and the first LED lamp (113) and a first control circuit board (116) are both fixed on the first frame (114); a second frame (124) is provided between the second transparent plate (122) and the second base (125), and the second LED lamp (123) and a second control circuit board (126) are both fixed on the second frame (124); a first plate (111) is provided between the first transparent plate (112) and the first light-transmitting cover (110), and a second plate (121) is provided between the second transparent plate (122) and the second light-transmitting cover (120).

10. The modularly managed fire emergency sign light according to claim 4, characterized in that: The first light bulb and the second light bulb have the same structural dimensions, and the first transparent plate (112) and the second transparent plate (122) also have the same structural dimensions.

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