Immersive digital brightening system

Abstract

The utility model provides an immersive digital brightening system which comprises a master control unit, a plurality of sub-control devices, a plurality of power modules, a plurality of gravity sensing floor tile groups, a plurality of illuminating lamps and a plurality of exhibition stand units, the plurality of gravity sensing floor tile groups are sequentially arranged on the ground along a visiting path, each gravity sensing floor tile group comprises a plurality of gravity sensing floor tiles, and the plurality of gravity sensing floor tiles are arranged on the exhibition stand units. The plurality of lighting lamps are sequentially arranged on a ceiling along a visiting path, the plurality of exhibition stand units are sequentially arranged along the visiting path, each sub-control device is electrically connected with one gravity sensing floor tile group, one lighting lamp and one exhibition stand unit, and the plurality of sub-control devices are electrically connected to the master control unit. Each power supply module is connected with one sub-control device, one gravity sensing floor tile group, one illuminating lamp and one exhibition stand unit, so that the problems that in the prior art, due to the fact that a traditional static and fixed illuminating scheme is adopted in a museum and an exhibition hall, the light brightness cannot be dynamically adjusted; the technical problems of power waste, exhibit damage, poor exhibit detail display and poor visitor experience are solved.

Description

Technical Field

[0001] This utility model relates to the field of digital lighting engineering technology, and in particular to an immersive digital lighting system. Background Technology

[0002] Digital lighting refers to modern lighting systems based on intelligent control, sensing technology, and digital management, capable of dynamically adjusting the brightness, color temperature, color, and lighting modes of lights according to environmental needs. Compared to traditional static lighting, digital lighting systems are characterized by automation, interactivity, and energy efficiency, and are widely used in architectural landscapes, commercial spaces, and cultural exhibition halls.

[0003] Currently, lighting systems in museums and exhibition halls generally adopt traditional static lighting schemes with fixed brightness, meaning that the light intensity in display cases and corridors remains constant during opening hours. However, traditional static lighting schemes have two drawbacks: First, there is a significant conflict between energy efficiency and environmental protection. While constant high-brightness lighting can ensure the display of exhibit details, long-term exposure to high brightness can damage exhibits, and it also results in wasted electricity when some exhibits are temporarily unattended. Constant low brightness, while energy-saving, sacrifices the presentation of exhibit details, affecting the viewing experience. Second, there is a lack of interactivity and a monotonous experience. The lighting cannot be dynamically adjusted according to the visitor's location and behavior, making it difficult to create an immersive viewing environment. This disconnects visitors from the exhibition environment, resulting in a less memorable experience. Utility Model Content

[0004] The purpose of this application is to provide an immersive digital lighting system to solve the technical problems in the prior art where the traditional static and fixed lighting schemes used in museums and exhibition halls cannot dynamically adjust the brightness of the lights, resulting in wasted electricity, damage to exhibits, poor display of exhibit details, and poor visitor experience.

[0005] To achieve the above objectives, the embodiments of this application adopt the following technical solutions:

[0006] An immersive digital lighting system, installed in an exhibition hall or museum, includes a central control unit, several sub-control devices, several power modules, several gravity-sensing floor tile sets, several lighting lamps, and several exhibition stand units.

[0007] Several gravity-sensing floor tile groups are sequentially set on the ground along the visitor path. Each gravity-sensing floor tile group includes several gravity-sensing floor tiles, which are used to collect gravity changes to reflect the visitor's location.

[0008] Several of the aforementioned lighting fixtures are sequentially installed on the ceiling along the visitor path, with each fixture responsible for illuminating one area;

[0009] Several of the aforementioned exhibition units are arranged sequentially along the visitor path, and each of the aforementioned exhibition units is located on one side of a gravity-sensing floor tile group. The exhibition units are used to display the collection.

[0010] Each of the sub-control devices is electrically connected to a gravity-sensing floor tile group, a lighting lamp, and a booth unit. A plurality of the sub-control devices are electrically connected to the main control unit. The sub-control devices are used to receive feedback from the gravity-sensing floor tile group and control the lighting lamp and the booth unit.

[0011] Each of the power modules is connected to a sub-control device, a gravity-sensing floor tile group, a lighting lamp, and a booth unit. The power module is used to provide power to the sub-control device, the gravity-sensing floor tile group, the lighting lamp, and the booth unit.

[0012] In an immersive digital lighting system described in this application embodiment, the booth unit includes a booth, a protective cover, a rotating support platform, a first illumination lamp, a second illumination lamp, and a monitoring camera;

[0013] The rotating support platform is located in the middle of the exhibition stand and is used to support and rotate the collection.

[0014] The protective cover is installed on the display stand to protect the collection;

[0015] The first illumination lamp is located on the inner side of the top of the protective cover and is used to illuminate the collection from top to bottom;

[0016] The second illumination lamp is installed obliquely on the display stand and is located at the end of the rotating support platform closer to the visitor, for illuminating the collection obliquely upwards;

[0017] The monitoring camera is installed outside the protective cover and above the end of the protective cover furthest from the visitor, and is used to monitor the direction the collection and the visitor are facing.

[0018] The rotating support platform, the first illumination lamp, the second illumination lamp, and the monitoring camera are all electrically connected to the power module and the sub-control device.

[0019] In an immersive digital lighting system described in this application embodiment, the rotating support platform includes a turntable, a rotating shaft, a right-angle planetary reducer, and a rotating motor;

[0020] The rotating motor is installed inside the exhibition stand, and its output end is connected to the input end of the right-angle planetary reducer. The output end of the right-angle planetary reducer is connected to the rotating shaft. The other end of the rotating shaft passes through the upper surface of the exhibition stand and is connected to the turntable. The turntable is located in the middle of the platform of the exhibition stand. An anti-slip pad is provided at the end of the turntable away from the rotating shaft. The rotating motor is electrically connected to the sub-control device and the power module.

[0021] In an immersive digital lighting system described in this application embodiment, the platform surface of the exhibition stand is provided with an annular sliding groove, and at least two sliding support blocks are provided at one end of the turntable facing the platform surface of the exhibition stand. The bottom end of the sliding support block is provided with a universal ball, and the sliding support block is slidably connected to the annular sliding groove.

[0022] In an immersive digital lighting system described in this application embodiment, there are two second illumination lamps, which are located on opposite sides of the rotating support platform.

[0023] In an immersive digital lighting system described in this application embodiment, the booth unit includes a speaker and an interactive display screen;

[0024] Both the speaker and the interactive display screen are located on the side of the protective cover facing the visitor. The speaker is electrically connected to the sub-control device, and the interactive display screen is electrically connected to the sub-control device and the power module.

[0025] In the immersive digital lighting system described in this application embodiment, both the first illumination lamp and the second illumination lamp are RGB lamps.

[0026] In an immersive digital lighting system described in this application embodiment, the gravity-sensing floor tile includes a floor tile assembly groove, a floor tile, a mounting platform, a pressure sensor, and several elastic support devices.

[0027] A plurality of elastic support devices are arrayed in the tile assembly groove, the tile is supported by the plurality of elastic support devices, the mounting platform is disposed in the middle of the tile assembly groove, the pressure sensor is mounted on the mounting platform, its sensing end is connected to the tile, and the pressure sensor is electrically connected to the sub-control device.

[0028] In an immersive digital lighting system described in this application embodiment, the elastic support device includes a first guide post, a second guide post, and a first reset spring;

[0029] The first guide post is connected to the tile assembly groove, the second guide post is slidably nested inside the first guide post, and the first reset spring is disposed inside the first guide post, with one end connected to the bottom end of the first guide post and the other end connected to the second guide post.

[0030] In an immersive digital lighting system described in this application embodiment, wiring holes are provided on the side walls of the floor tile assembly groove.

[0031] Compared with the prior art, the embodiments of this application have the following beneficial effects:

[0032] As can be seen from the above technical solution, the immersive digital lighting system provided in this application embodiment involves sequentially setting up several gravity-sensing floor tile groups, several lighting lamps, and several exhibition stand units along the visitor path. Each gravity-sensing floor tile group corresponds to one lighting lamp and one exhibition stand unit, and each is electrically connected to a sub-control device. The lighting lamps and the first and second illuminators in the exhibition stand units initially maintain low brightness to save power consumption and avoid damage to exhibits caused by high-brightness light. The gravity-sensing floor tile groups sense changes in gravity to reflect the visitor's position and control the corresponding lighting lamps and the first and second illuminators in the exhibition stand units to increase the light intensity, so that visitors can view the exhibits displayed in the corresponding exhibition stand units. This system balances energy-saving requirements with detailed display of exhibits and integrates visitor dynamics with the viewing environment, improving the viewing experience. It solves the technical problems in the prior art where the traditional static and fixed lighting schemes used in museums and exhibition halls cannot dynamically adjust the brightness of the lights, resulting in wasted power, damage to exhibits, poor display of exhibit details, and poor visitor experience. Attached Figure Description

[0033] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. The drawings are not intended to be drawn to scale, and for clarity, not every component will be labeled in each drawing. The drawings described below are merely some embodiments of this application. Those skilled in the art can obtain other drawings based on these drawings without creative effort. Wherein:

[0034] Figure 1 This is a structural schematic diagram of an embodiment of this application.

[0035] Figure 2 This is a schematic diagram of the booth unit in an embodiment of this application.

[0036] Figure 3 This is a schematic diagram of the gravity-sensing floor tile structure in an embodiment of this application.

[0037] Explanation of reference numerals in the attached figures:

[0038] 1-Main control unit, 2-Sub-control device, 3-Lighting lamp, 4-Stand unit, 5-Gravity-sensing floor tile, 6-Stand, 7-Protective cover, 8-First illumination lamp, 9-Second illumination lamp, 10-Monitoring camera, 11-Turntable, 12-Rotating shaft, 13-Right-angle planetary reducer, 14-Rotating motor, 15-Anti-slip mat, 16-Annular slide, 17-Sliding support block, 18-Speaker, 19-Interactive display screen, 20-Floor tile assembly slot, 21-Floor tile, 22-Mounting platform, 23-Pressure sensor, 24-First guide column, 25-Second guide column, 26-Reset spring. Detailed Implementation

[0039] Currently, most museums and exhibition halls still use static lighting schemes with fixed brightness, meaning that the light intensity in display cases and corridors remains constant during opening hours. However, static lighting schemes cannot dynamically adjust the light brightness. If the light is kept at a high brightness, it will lead to a waste of electricity, and prolonged exposure to strong light will damage the exhibits. If the light is kept at a low brightness, it will affect the display of the details of the exhibits.

[0040] In view of this, this application provides an immersive digital lighting system. The concept involves sequentially setting up several gravity-sensing floor tile groups, several lighting lamps, and several exhibition stand units along the visitor path. Each gravity-sensing floor tile group corresponds to one lighting lamp and one exhibition stand unit, and each is electrically connected to a sub-control device. The lighting lamps and the first and second illuminators in the exhibition stand units initially maintain low brightness to save power consumption and avoid damage to exhibits from high-brightness light. The gravity-sensing floor tile groups sense changes in gravity to reflect the visitor's position and control the corresponding lighting lamps and the first and second illuminators in the exhibition stand units to increase the light intensity, facilitating the visitor's viewing of the exhibits displayed in the corresponding exhibition stand units. This system balances energy conservation needs with detailed exhibit display and integrates visitor dynamics with the viewing environment, improving the viewing experience. It solves the technical problems in existing technologies where museums and exhibition halls use traditional static, fixed lighting schemes that cannot dynamically adjust light brightness, leading to power waste, damage to exhibits, poor exhibit detail display, and a poor visitor experience.

[0041] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0042] In the description of this application, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of the stated features. In the description of this application, "a plurality of" means two or more, unless otherwise explicitly specified.

[0043] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication between two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0044] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature being directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature being directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0045] The following disclosure provides many different embodiments or examples for implementing different structures of this application. To simplify the disclosure, specific examples of components and arrangements are described below. Of course, these are merely examples and are not intended to limit the scope of this application. Furthermore, reference numerals and / or letters may be repeated in different examples; such repetition is for simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed. In addition, various specific examples of processes and materials are provided in this application, but those skilled in the art will recognize the application of other processes and / or the use of other materials.

[0046] This application provides an immersive digital lighting system, such as... Figures 1 to 3 As shown. An immersive digital lighting system, installed in an exhibition hall or museum, includes a central control unit 1, several sub-control devices 2, several power modules, several gravity-sensing floor tile sets, several lighting lamps 3, and several exhibition stand units 4.

[0047] The central control unit 1 is similar to the existing central control room, and it includes at least a PLC and a display screen.

[0048] Several gravity-sensing floor tile groups are sequentially arranged on the ground along the visitor path. Each gravity-sensing floor tile group includes several gravity-sensing floor tiles 5, which are used to collect gravity changes to reflect the visitor's location. Several lighting lamps 3 are sequentially arranged on the ceiling along the visitor path, with each lighting lamp 3 responsible for illuminating an area. Several exhibition stand units 4 are sequentially arranged along the visitor path, with each exhibition stand unit 4 located on one side of a gravity-sensing floor tile group. The exhibition stand unit 4 is used to display collections. Each sub-control device 2 is connected to a... The gravity-sensing floor tile group, the lighting lamp 3, and the exhibition stand unit 4 are electrically connected. Several sub-control devices 2 are electrically connected to the main control unit 1. The sub-control devices 2 are used to receive feedback from the gravity-sensing floor tile group and control the lighting lamp 3 and the exhibition stand unit 4. Each power module is connected to a sub-control device 2, a gravity-sensing floor tile group, a lighting lamp 3, and a exhibition stand unit 4. The power module is used to provide power to the sub-control devices 2, the gravity-sensing floor tile group, the lighting lamp 3, and the exhibition stand unit 4.

[0049] Each of the sub-control devices 2 corresponds to a gravity-sensing floor tile group, a lighting lamp 3, and a booth unit 4. The sub-control device 2 can be an MCU. Several sub-control devices 2 can be electrically connected to the central control center via RS485 or CAN bus to realize data interaction between the sub-control devices 2 and the central control center. The power supply module includes at least an AC / DC switching power supply module and a DC-DC module. The AC / DC switching power supply module is connected to 220V AC power from the mains and converts the 220V AC power to 24V DC power. The DC-DC module is used to convert the 24V DC power to 3.3V / 5V DC power. The lighting lamp 3 is an LED lamp, which initially maintains low brightness. When the corresponding gravity-sensing floor tile group senses a change in gravity, the sub-control device 2 controls the lighting lamp 3 to increase its brightness. When the gravity sensed by the corresponding gravity-sensing floor tile group returns to normal, it means that the visitor has left, and the brightness of the lighting lamp 3 is reduced to save power consumption.

[0050] Specifically, the exhibition stand unit 4 includes an exhibition stand 6, a protective cover 7, a rotating support platform, a first illumination lamp 8, a second illumination lamp 9, and a monitoring camera 10. The rotating support platform is located in the middle of the exhibition stand 6 and is used to support and rotate the collection. The protective cover 7 is placed on the exhibition stand 6 to protect the collection. The first illumination lamp 8 is located on the inner top of the protective cover 7 and is used to illuminate the collection from top to bottom. The second illumination lamp 9 is obliquely installed on the exhibition stand 6 and located at the end of the rotating support platform closer to the visitor, and is used to illuminate the collection obliquely upward. Preferably, there are two second illumination lamps 9, which are located on opposite sides of the rotating support platform. The monitoring camera 10 is located outside the protective cover 7 and above the end of the protective cover 7 furthest from the visitor, and is used to monitor the orientation of the collection relative to the visitor. The rotating support platform, the first illumination lamp 8, the second illumination lamp 9, and the monitoring camera 10 are all electrically connected to the power module and the sub-control device 2.

[0051] Initially, the first illumination lamp 8 and the second illumination lamp 9 maintain low brightness. When the corresponding gravity-sensing tile group senses a change in gravity, it feeds back the gravity change signal to the sub-control device 2. The sub-control device 2 then controls the first illumination lamp 8 and the second illumination lamp 9 to increase their brightness, allowing visitors to better view the details of the exhibits. When the gravity sensed by the corresponding gravity-sensing tile group returns to normal, indicating that the visitor has left, the brightness of the first illumination lamp 8 and the second illumination lamp 9 is reduced to decrease power consumption and avoid prolonged exposure of the exhibits to high-intensity light, thus balancing energy saving and the need to display exhibit details. It should be noted that this application does not limit the specific circuit structure between the sub-control device 2, the first illumination lamp 8, the second illumination lamp 9, and the monitoring camera 10, as long as the function is achieved. Those skilled in the art can design circuits according to actual needs. In this embodiment, the sub-control device 2 can use a constant current LED driver and PWM dimming to dim the first illumination lamp 8 and the second illumination lamp 9. Similarly, the sub-control device 2 can also control the lighting 3 in the same way. The monitoring camera 10 can be connected to the image processor via USB, and the image processor can be connected to the sub-control device 2 via I2C / SPI, thus realizing the connection between the monitoring camera 10 and the sub-control device 2. The monitoring camera 10, the image processor, and the MCU realize image acquisition and target detection functions. It should be noted that the target detection function based on the camera is a conventional existing technology, and this application does not impose specific restrictions, only requiring the implementation of the function. When the monitoring camera 10 detects that the visitor's face is facing the exhibition stand 6, it transmits a signal to the sub-control device 2. The sub-control device 2 controls the rotating platform to rotate so as to fully display the exhibits to the visitor. Preferably, the sub-control device 2 can be set to drive the rotating platform with a delay, that is, the sub-control device 2 only controls the rotating platform to rotate after the visitor has viewed the exhibits for a period of time. The delay can be implemented by the timer built into the MCU.

[0052] The rotating support platform includes a turntable 11, a rotating shaft 12, a right-angle planetary reducer 13, and a rotating motor 14. The rotating motor 14 is located inside the display stand 6, and its output end is connected to the input end of the right-angle planetary reducer 13. The output end of the right-angle planetary reducer 13 is connected to the rotating shaft 12. The other end of the rotating shaft 12 passes through the upper surface of the display stand 6 and is connected to the turntable 11. The turntable 11 is located in the middle of the platform surface of the display stand 6. An anti-slip pad 15 is provided at the end of the turntable 11 away from the rotating shaft 12. The rotating motor 14 is electrically connected to the sub-control device 2 and the power module. An annular groove 16 is provided on the platform surface of the display stand 6. At least two sliding support blocks 17 are provided at the end of the turntable 11 facing the platform surface of the display stand 6. A universal ball is provided at the bottom end of the sliding support block 17. The sliding support block 17 is slidably connected to the annular groove 16.

[0053] The power module powers the rotating motor 14 via a motor drive chip and supplies power to the sub-control device 2. The sub-control device 2 outputs control signals to the motor drive chip, which controls the rotation speed and direction of the rotating motor 14.

[0054] The gravity-sensing floor tile 5 includes a tile assembly groove 20, a floor tile 21, a mounting platform 22, a pressure sensor 23, and several elastic support devices. The elastic support devices are arrayed within the tile assembly groove 20. The floor tile 21 is supported by these elastic support devices. The mounting platform 22 is located in the middle of the tile assembly groove 20. The pressure sensor 23 is mounted on the mounting platform 22, with its sensing end connected to the floor tile 21. The pressure sensor 23 is electrically connected to the sub-control device 2. Each elastic support device includes a first guide post 24, a second guide post 25, and a return spring 26. The first guide post 24 is connected to the tile assembly groove 20. The second guide post 25 is slidably nested within the first guide post 24. The return spring 26 is located within the first guide post 24, with one end connected to the bottom end of the first guide post 24 and the other end connected to the second guide post 25. Wiring holes are provided on the side walls of the tile assembly groove 20.

[0055] The connection circuit between the pressure sensor 23 and the sub-control device 2 is a conventional existing technology. This application does not limit the specific model of the pressure sensor 23 or the specific connection circuit structure between the pressure sensor 23 and the sub-control device 2. It is only necessary to realize that the pressure sensor 23 collects pressure changes and communicates with the sub-control device 2. In this embodiment, the pressure sensor 23 can be directly connected to the analog input port of the sub-control device 2, or it can be connected to the corresponding pin of the sub-control device 2 through I2C and SPI. The wiring hole is used to allow the signal line connecting the pressure sensor 23 and the sub-control device 2 to pass through. The elastic support device is used to reset the floor tile 21.

[0056] In some preferred embodiments, the booth unit 4 includes a speaker 18 and an interactive display screen 19, both of which are located on the side of the protective cover 7 facing the visitor. The speaker 18 is electrically connected to the sub-control device 2, and the interactive display screen 19 is electrically connected to the sub-control device 2 and the power module.

[0057] The speaker 18 is used to play audio explanations, and the interactive display screen 19 is used to provide visitors with an interactive channel. Visitors can use the interactive display screen 19 to select whether they need audio explanations, whether they need to play related video explanations, and other interactive options. The interactive display screen 19 can be connected to the corresponding pins of the sub-control device 2 via I2C / SPI / USB / UART, etc. The sub-control device 2 drives the speaker 18 to produce sound through a digital power amplifier chip. The sub-control device 2 is also connected to an SD card, which is used to store audio files.

[0058] In some preferred embodiments, both the first illumination lamp 8 and the second illumination lamp 9 are RGB lamps.

[0059] By setting the first illumination lamp 8 and the second illumination lamp 9 to RGB lights, visitors can select different light colors through the interactive display screen 19 and receive feedback from the sub-control device 2. The sub-control device 2 then changes the light color of the first illumination lamp 8 and the second illumination lamp 9 to improve interactivity and enhance the visitor experience.

[0060] In summary, the immersive digital lighting system provided in this application involves sequentially setting up several gravity-sensing floor tile groups, several lighting lamps, and several exhibition stand units along the visitor path. Each gravity-sensing floor tile group corresponds to one lighting lamp and one exhibition stand unit, and each is electrically connected to a sub-control device. The lighting lamps and the first and second illuminators in the exhibition stand units initially maintain low brightness to save power consumption and avoid damage to exhibits from high-brightness light. The gravity-sensing floor tile groups sense changes in gravity to reflect the visitor's position and control the corresponding lighting lamps and the first and second illuminators in the exhibition stand units to increase the light intensity, so that visitors can view the exhibits displayed in the corresponding exhibition stand units. This system balances energy-saving requirements with detailed display of exhibits and integrates visitor dynamics with the viewing environment, improving the viewing experience. It solves the technical problems in the prior art where the traditional static and fixed lighting schemes used in museums and exhibition halls cannot dynamically adjust the brightness of the lights, resulting in wasted power, damage to exhibits, poor display of exhibit details, and poor visitor experience.

[0061] The above provides a detailed description of an immersive digital lighting system provided by the embodiments of this application. Specific examples have been used to illustrate the principles and implementation methods of this application. The description of the above embodiments is only for the purpose of helping to understand the technical solutions and core ideas of this application. Those skilled in the art should understand that they can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. These modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.

Claims

1. An immersive digital lighting system, installed in an exhibition hall or museum, characterized in that, It includes a central control unit, several sub-control devices, several power modules, several gravity-sensing floor tile sets, several lighting lamps, and several exhibition stand units; Several gravity-sensing floor tile groups are sequentially set on the ground along the visitor path. Each gravity-sensing floor tile group includes several gravity-sensing floor tiles, which are used to collect gravity changes to reflect the visitor's location. Several of the aforementioned lighting fixtures are sequentially installed on the ceiling along the visitor path, with each fixture responsible for illuminating one area; Several of the aforementioned exhibition units are arranged sequentially along the visitor path, and each of the aforementioned exhibition units is located on one side of a gravity-sensing floor tile group. The exhibition units are used to display the collection. Each of the sub-control devices is electrically connected to a gravity-sensing floor tile group, a lighting lamp, and a booth unit. A plurality of the sub-control devices are electrically connected to the main control unit. The sub-control devices are used to receive feedback from the gravity-sensing floor tile group and control the lighting lamp and the booth unit. Each of the power modules is connected to a sub-control device, a gravity-sensing floor tile group, a lighting lamp, and a booth unit. The power module is used to provide power to the sub-control device, the gravity-sensing floor tile group, the lighting lamp, and the booth unit.

2. The immersive digital lighting system according to claim 1, characterized in that, The booth unit includes a booth, a protective cover, a rotating support platform, a first illumination lamp, a second illumination lamp, and a monitoring camera; The rotating support platform is located in the middle of the exhibition stand and is used to support and rotate the collection. The protective cover is installed on the display stand to protect the collection; The first illumination lamp is located on the inner side of the top of the protective cover and is used to illuminate the collection from top to bottom; The second illumination lamp is installed obliquely on the display stand and is located at the end of the rotating support platform closer to the visitor, for illuminating the collection obliquely upwards; The monitoring camera is installed outside the protective cover and above the end of the protective cover furthest from the visitor, and is used to monitor the direction the collection and the visitor are facing. The rotating support platform, the first illumination lamp, the second illumination lamp, and the monitoring camera are all electrically connected to the power module and the sub-control device.

3. The immersive digital lighting system according to claim 2, characterized in that, The rotating support platform includes a turntable, a rotating shaft, a right-angle planetary reducer, and a rotating motor; The rotating motor is installed inside the exhibition stand, and its output end is connected to the input end of the right-angle planetary reducer. The output end of the right-angle planetary reducer is connected to the rotating shaft. The other end of the rotating shaft passes through the upper surface of the exhibition stand and is connected to the turntable. The turntable is located in the middle of the platform of the exhibition stand. An anti-slip pad is provided at the end of the turntable away from the rotating shaft. The rotating motor is electrically connected to the sub-control device and the power module.

4. The immersive digital lighting system according to claim 3, characterized in that, The platform surface of the exhibition stand is provided with an annular sliding groove. At least two sliding support blocks are provided at one end of the turntable facing the platform surface. The bottom end of the sliding support block is provided with a universal ball. The sliding support block is slidably connected to the annular sliding groove.

5. An immersive digital lighting system according to claim 2, characterized in that, There are two second illumination lamps, which are located on opposite sides of the rotating support platform.

6. An immersive digital lighting system according to claim 2, characterized in that, The booth unit includes speakers and an interactive display screen; Both the speaker and the interactive display screen are located on the side of the protective cover facing the visitor. The speaker is electrically connected to the sub-control device, and the interactive display screen is electrically connected to the sub-control device and the power module.

7. An immersive digital lighting system according to claim 2, characterized in that, Both the first and second illumination lamps are RGB lights.

8. An immersive digital lighting system according to claim 1, characterized in that, The gravity-sensing floor tile includes a floor tile assembly groove, a floor tile, a mounting platform, a pressure sensor, and several elastic support devices. A plurality of elastic support devices are arrayed in the tile assembly groove, the tile is supported by the plurality of elastic support devices, the mounting platform is disposed in the middle of the tile assembly groove, the pressure sensor is mounted on the mounting platform, its sensing end is connected to the tile, and the pressure sensor is electrically connected to the sub-control device.

9. An immersive digital lighting system according to claim 8, characterized in that, The elastic support device includes a first guide post, a second guide post, and a return spring; The first guide post is connected to the tile assembly groove, the second guide post is slidably nested inside the first guide post, and the reset spring is disposed inside the first guide post, with one end connected to the bottom end of the first guide post and the other end connected to the second guide post.

10. An immersive digital lighting system according to claim 8, characterized in that, The side walls of the floor tile assembly groove are all equipped with wiring holes.

Images