Intelligent multifunctional banquet entertainment interaction system

Abstract

The invention relates to the field of recreational facilities, and discloses an intelligent multifunctional banquet recreational interaction system, each sub-controller comprises a user display interface, a PCB control panel and an encryption chip superposed on the PCB control panel, the encryption chip is used for generating a two-dimensional code, the intelligent multifunctional banquet recreational interaction system further comprises a recreational system, and the sub-controllers are in communication connection with the recreational system; each seat is provided with a visual perception unit, a cushion with a four-quadrant seat sensor and a microphone unit; the visual perception unit comprises a camera and an image sensor and is used for collecting image information of a current person; the four-quadrant seat sensor is used for collecting the current gravity center change condition; and the sub-controllers of the seats are interconnected through the WiFi modules.

Description

Technical Field

[0001] This invention relates to the field of entertainment facilities, and mainly to an intelligent multifunctional banquet entertainment interactive system. Background Technology

[0002] Existing banquet entertainment is generally separate, failing to achieve functional integration or adaptability to different occasions. Furthermore, its functionality is limited, serving only the catering needs. Traditional banquet settings also lack real-time interaction, resulting in low engagement. Summary of the Invention

[0003] This invention addresses the shortcomings of existing technologies by providing an intelligent, multifunctional banquet entertainment interactive system.

[0004] An intelligent multifunctional banquet entertainment interactive system includes a banquet table and an interactive system. The interactive system includes a cloud server, a central controller, and sub-controllers. The banquet table is divided into several seating areas, and each seating area is equipped with an independent sub-controller. Each sub-controller is connected to and interacts with the central controller; or each sub-controller is connected to the cloud controller for signal interaction. Each sub-controller includes a user display interface, a PCB control panel, and an encryption chip superimposed on the PCB control panel. The encryption chip is used to generate QR codes. It also includes an entertainment system, and the sub-controller communicates with the entertainment system. Each seat is equipped with a visual perception unit, a seat cushion with a four-quadrant seat sensor, and a microphone unit; the visual perception unit includes a camera and an image sensor for collecting image information of the person currently seated; the four-quadrant seat sensor is used to collect the current center of gravity changes of the person currently seated; the sub-controllers of each seat are interconnected via an RTL8812BUWiFi module.

[0005] As a preferred option, the banquet table is equipped with multiple support tray assemblies, each with multiple positioning sensors and an information input unit. It also has a control unit connected to the central controller. The information input unit inputs information including the items being carried, their location, and descriptions. The central controller transmits the collected item information and location information to each sub-control unit in real time. It also includes a central camera module, which comprises multiple camera units for capturing the movements of different seats and transmitting the captured image information to the central processor.

[0006] As a preferred option, the entertainment system includes an app, which includes sections for matchmaking, dining, entertainment, conferences, and education. The matchmaking section is used for participants to interact and find partners. The control method for this section is as follows: Step 1: The user enters information by scanning the QR code of their current seat, and each sub-controller transmits the collected information to the central controller. Step 2: The user's relatives and friends input the user's information into the cloud server through the online app, and the cloud server transmits the information to the central processing unit. Step 3: The central processing unit groups users based on their information and assigns them different games; Step 4: The central camera module captures the area the user is looking at, combines this with the current players in the game, determines and counts the players the user is focusing on; the central processing unit processes and analyzes the interactions between players in the game. Step 5: After the game ends, the central processing unit recommends matching players to different users based on the number of times the user interacts with their eyes, the in-game interaction, and the user's basic information. After both users confirm, the system pushes the other party's contact information to the other party.

[0007] As a preferred method, when a user enters the catering section, the control methods include: Step 1: The central controller transmits the food information to the user through the sub-controllers, and the user can order food online at the same time; Step 2: The support plate component updates its position in real time through the position module and transmits it to the user, allowing the user to know the positional relationship of the entire plate and thus adjust their eating rhythm. Step 3: When the central camera module captures the user's gaze lingering on the dish for 3 seconds and the action of picking up chopsticks, the support plate assembly stops moving and remains still for 10 seconds. Step 4: The sub-controller determines the nutritional composition of the current diet based on the type and weight of the dishes collected by the user, and provides dietary suggestions.

[0008] As a preferred method, when a user enters the meeting section, the control methods include: Step 1: The main controller transmits the meeting topic, meeting content, and meeting progress to the displays at each seat. Step 2: Confirm the roles of each user; Step 3: Manage the microphones according to the progress of the meeting. When interaction is required, users can interact through the touch screen, or the system can judge based on the user's posture, gaze direction, and voice recognition.

[0009] Compared with existing technologies, this solution has the following advantages: the banquet system can integrate functions such as catering, conferences, education, and matchmaking, while saving space, making interaction more convenient, and the water-driven system can provide more diversity, enhance the fun and improve the quality of the meeting. Attached Figure Description

[0010] Figure 1This is a system control chart.

[0011] Figure 2 This is a schematic diagram of the overall structure of the device.

[0012] Figure 3 This is a structural diagram of the banquet table.

[0013] Figure 4 This is a structural diagram of the lower part of the banquet table.

[0014] Figure 5 yes Figure 4 A magnified view of a portion of the image.

[0015] Figure 6 This is a schematic diagram of the structure containing the support plate assembly.

[0016] Figure 7 This is a schematic diagram of a banquet structure with partitions and support trays.

[0017] Figure 8 This is a structural diagram of a cantilever pole and a canopy.

[0018] Figure 9 This is a structural diagram of a cantilever pole and a canopy.

[0019] Figure 10 This is a schematic diagram of the overall structure of a banquet table with realistic guide rails (only part of the guide rails are shown).

[0020] Figure 11 This is a structural diagram of the support disk assembly.

[0021] Figure 12 This is a schematic diagram of the support plate assembly and water tank flow channel in Embodiment 1.

[0022] Figure 13 A schematic diagram of the overall structure of the supporting components (used to illustrate the automatic retrieval device).

[0023] Figure 14 This is a schematic diagram of the floating seat structure.

[0024] Figure 15 A schematic diagram of the overall structure supporting the component with an adaptive draft adjustment structure.

[0025] Figure 16 for Figure 15 A diagram showing the view from below.

[0026] Figure 17 yes Figure 16 A sectional view.

[0027] Figure 18 yes Figure 15 A magnified view of a portion of the image.

[0028] Figure 19 This is a control diagram of the device. Detailed Implementation

[0029] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments.

[0030] Example 1 An intelligent multifunctional banquet entertainment interactive system includes a banquet table and an interactive system. The interactive system includes a cloud server, a central controller, and sub-controllers. The banquet table is divided into several seating areas, and each seating area is equipped with an independent sub-controller. Each sub-controller is connected to and interacts with the central controller; or each sub-controller is connected to the cloud controller for signal interaction. Each sub-controller includes a user display interface, a PCB control panel, and an encryption chip superimposed on the PCB control panel. The encryption chip is used to generate QR codes. It also includes an entertainment system, and the sub-controller communicates with the entertainment system. Each seat is equipped with a visual perception unit, a seat cushion with a four-quadrant seat sensor, and a microphone unit; the visual perception unit includes a camera and an image sensor for collecting image information of the person currently seated; the four-quadrant seat sensor is used to collect the current center of gravity changes of the person currently seated; the sub-controllers of each seat are interconnected via an RTL8812BUWiFi module.

[0031] The banquet table is equipped with multiple support tray assemblies, each with multiple positioning sensors and an information input unit. It also has a control unit connected to a central controller. The information input unit inputs information including the items being carried, their location, and descriptions. The central controller transmits the collected item information and location information to each sub-control unit in real time. It also includes a central camera module, which comprises multiple camera units for capturing the movements of different seats and transmitting the captured image information to the central processor.

[0032] The entertainment system includes an app, which includes sections for dating, dining, entertainment, conferences, and education. The matchmaking section is used for participants to interact and find partners. The control method for this section is as follows: Step 1: The user enters information by scanning the QR code of their current seat, and each sub-controller transmits the collected information to the central controller. Step 2: The user's relatives and friends input the user's information into the cloud server through the online app, and the cloud server transmits the information to the central processing unit. Step 3: The central processing unit groups users based on their information and assigns them different games; Step 4: The central camera module captures the area the user is looking at, combines this with the current players in the game, determines and counts the players the user is focusing on; the central processing unit processes and analyzes the interactions between players in the game. Step 5: After the game ends, the central processing unit (CPU) recommends suitable matches to different users based on the number of times the user interacts with their eyes, the in-game interactions, and the user's basic information. Once both users confirm, the system sends the other person's contact information to them. This matchmaking solution integrates multiple perspectives while allowing interactive gameplay. Parents can remotely observe the matchmaking process and provide feedback, increasing the success rate. Furthermore, a banquet can be held after the matchmaking event, eliminating the need for a change of venue and increasing engagement.

[0033] When a user enters the food and beverage section, the control methods include: Step 1: The central controller transmits the food information to the user through the sub-controllers, and the user can order food online at the same time; Step 2: The support plate component updates its position in real time through the position module and transmits it to the user, allowing the user to know the positional relationship of the entire plate and thus adjust their eating rhythm. Step 3: When the central camera module captures the user's gaze lingering on the dish for 3 seconds and the action of picking up chopsticks, the support plate assembly stops moving and remains still for 10 seconds. Step 4: The sub-controller determines the nutritional composition of the current diet based on the type and weight of the dishes collected by the user, and provides dietary suggestions.

[0034] When a user enters the meeting section, the control methods include: Step 1: The main controller transmits the meeting topic, meeting content, and meeting progress to the displays at each seat. Step 2: Confirm the roles of each user; for example, roles include leadership roles, host roles, etc. Step 3: Manage microphones according to the meeting's progress. When interaction is needed, users can interact via the touchscreen, or the system can determine the microphone's purpose by observing the user's posture, gaze, and voice recognition. Specifically, for example, other microphones can be muted when the leader is speaking, and the corresponding microphone can be activated when the leader needs someone to speak. This intention can be understood through voice or by combining the leader's posture and gaze angle to determine which person the leader wants to speak.

[0035] To match the aforementioned functions, the banquet table includes a ring-shaped water channel 100, a bottom support base 110, and a support platform 120 connected to the outer ring of the water channel 100. Multiple support plate assemblies 130 are disposed within the water channel 100. A drive device is also included, installed within the water channel 100, which uses the thrust of water to move the support plate assemblies 130 along the water channel 100. This banquet table can be used for dining, meetings, and events. Event types may include matchmaking, offline social debates, etc. The water channel 100 can serve as a track for carrying plates and can also be used as a viewing and gaming area during meetings and events.

[0036] In this embodiment, the banquet table is circular, and the water tank channel 100 is a stainless steel water tank with a U-shaped cross-section. Due to its large size, with an outer diameter of 5 to 20 meters, the water tank channel 100 is assembled from multiple units. The assembly can be welded or detachable assembly fixed by bolts and flanges.

[0037] The main body of the support platform 120 and the support base 110 are both made of stainless steel square tubes welded together, which not only makes them rust-proof, but also gives them high strength and light weight.

[0038] In this embodiment, the water tank channel 100, the support base 110, and the panel 122 are independent of each other. The support base 110 is connected by multiple support legs 111. The upper part of the support legs 111 is a support surface for supporting the water tank channel 100, and the width of the support surface is equal to or greater than the bottom width of the water tank channel 100. The support platform 120 includes a mounting support frame 121 and an upper panel 122. The support frame 121 is mounted on the support legs 111 and limits the outer ring of the water tank channel 100. The panel 122 is fixed to the support frame 121. The upper frame of the support platform 120 at the top of the support frame 121 is provided with a slot. The slot is hung on the upper edge of the water tank channel 100, so that the support frame 121 is positioned with the water tank channel 100 at the top and with the support legs 111 at the bottom, thus ensuring the relationship between the three and ensuring the levelness of the top surface of the support frame 121. Panel 122 is used to place tableware or as a tabletop when holding events.

[0039] The outer side of the support leg frame 111 is provided with a pin sleeve 112. The support frame 121 includes a vertically arranged square tube 123 and a horizontal tube 124 at the top for supporting the platform 120. The square tube 123 is inserted into the pin sleeve 112. Each support frame 121 spans two adjacent support leg frames 111 and tightly connects the adjacent support leg frames 111. The support leg frames 111 are connected to each other by the support frame 121 to form a platform for supporting the water tank flow channel 100. The interconnected support frames 121 form an outer limiting ring for restricting the water tank flow channel 100. This structural design can ensure the integrity of the support leg frame 111 and the support frame 121, ensuring that the entire structure is a circumferential structure, and the appearance is more uniform and neat.

[0040] As can be seen from the above, the water channel 100 of this scheme has a large span and is a U-shaped channel. The water channel 100 is composed of multiple fan-shaped channel units 101 spliced ​​and fixed together.

[0041] In this embodiment, the edge of the fan-shaped flow channel unit 101 is provided with an outwardly turned connecting piece 102. The connecting pieces 102 of adjacent fan-shaped flow channel units 101 are connected to each other, and a sealing gasket 103 is provided between the connecting pieces 102. The connecting pieces 102 are fixed by welding or by bolts. Specifically, the connecting piece 102 is provided with a sealing groove for installing the sealing gasket 103, thereby ensuring the sealing effect. The schematic diagram of this embodiment uses welding fixation. When bolt fixation is used (not shown in the figure), the fixing structure is similar to a flange structure. Fixing holes are opened on the connecting piece 102. The connecting piece 102 itself is arranged along the edge of the flow channel unit, so the fixing holes are arranged along the connecting piece 102. Then the bolt passes through the fixing hole and clamps the sealing gasket between the two connecting pieces 102, thereby locking the two flow channel units together.

[0042] In this embodiment, the water tank channel 100 is formed by welding stainless steel plates. A display screen 140 is provided on the inner side of the water tank channel 100 along its circumferential side. The display screen 140 is composed of multiple display screen 140 units. Specifically, in this embodiment, each display screen unit corresponds one-to-one with a user and is connected to the corresponding sub-control system. The display screen unit is used to display game interfaces or video images, etc. An operation screen is provided on or below the panel 122, and a controller is also included. The controller is connected to the operation screen and the display screen 140. Each display screen 140 unit has an independent processing unit that interacts with the controller. The processor of the operation screen can interact with the controller. The controller controls the display area of ​​the display screen 140 and the number of display screen 140 units displayed according to the processor's instructions. Initially, the number of display screen 140 units corresponds one-to-one with the number of seats, thereby ensuring that each user has their own independent display screen 140 unit.

[0043] A transparent partition 104 is installed inside the water tank channel 100. A water outlet 105 is provided at the lower end of the transparent partition 104 to connect the water flow on both sides of the transparent partition 104. The support plate assembly 130 is located on the same side of the partition 104. One or more LED light strips are provided inside the water tank, on the side wall of the water tank, and on the transparent partition 104. The bottom of the support leg frame 111 is provided with locking casters 107. The transparent partition 104 can be made of acrylic sheet.

[0044] A canopy 150 is installed above the banquet table. The canopy 150 is fixed to the indoor ceiling by a column installed above it, or it is installed on the ground by a cantilever rod 151. The fixing point of the cantilever rod 151 to the ground is on the outer edge of the banquet table. When the canopy is installed using the cantilever rod 151, the cantilever rod 151 should be an arc-shaped rod. This structure ensures that the fixing point of the cantilever rod 151 is far away from the table body, giving more space to people around the table. A curtain is also installed under the tabletop. A support plate assembly 130 is installed in the water channel 100. The support plate assembly 130 is equipped with a guide 220. The guide rail 210 is distributed along the inner side wall of the water channel 100. The guide 220 moves along the guide rail 210. The guide 220 and the guide rail 210 are in rolling contact or sliding contact, or the distance between the guide 220 and the guide rail 210 is controlled by magnetic force. In this embodiment, the banquet table is used as a dining table, and the support plate assembly 130 is a plate assembly, with an upper plate structure for placing plates and a lower buoyancy structure.

[0045] In this embodiment, the guide rail 210 is composed of sequentially arranged elastic springs 211. The elastic springs 211 are generally arc-shaped. One end of the elastic spring 211 is fixedly installed on the side of the guide rail 210, and the other end is suspended in the water tank channel 100 and kept horizontal. Specifically, the elastic spring 211 is a spring strip or a spring leaf, and the material can be stainless steel, copper alloy, or copper. The spring mainly restricts the left and right position of the support plate assembly 130. It does not need a large k value, as a large k value will make the spring too stiff, and the support plate will not pass smoothly.

[0046] In this design, the fixed end 212 of all elastic springs 211 is on the left. The point on the elastic spring 211 closest to the center line of the water channel 100 is the near point 213. The length between the near point 213 and the suspension point is half the length from the near point 213 to the fixed end 212. The longer length of the elastic spring 211 near the fixed end 212 provides sufficient guiding length for the support plate assembly 130, making it easier to adjust the position of the support plate assembly 130.

[0047] The guide component 220 is a guide wheel 221, which has a limiting groove 222. The elastic spring 211 is confined within the limiting groove 222. Both the inner and outer rings of the water channel 100 are provided with elastic springs 211. The distance between the near points 213 of the inner and outer ring springs of the water channel 100 is less than the distance between the outer edges of the guide wheel 221's track groove on the inner and outer rings of the guide component 220. As the guide wheel 221 moves toward the near point 213, it gradually compresses the elastic spring 211. The guide wheel 221 can move along the spring. When the position of the support plate assembly 130 is misaligned, the spring adjusts its position by supporting the guide wheel 221.

[0048] During operation, the water tank channel 100 is filled with water, and a support plate assembly 130 floats on the water surface. The width of the support plate assembly 130 is smaller than the width of the water surface, and the overall drift of the support plate assembly 130 is restricted between the spring bodies on both sides. The elastic spring body 211 limits the left and right movement of the support plate assembly 130 without jamming it, giving the support plate a certain degree of freedom.

[0049] The support platform assembly 130 in this solution includes a platform 300 for placing items and a float 301 installed below the platform 300. A self-driving device 302 is fixed to the float 301, which includes a battery 303, a sealed storage box 304, and a wave pump 305. During operation, the wave pump 305 is located within the water. The area of ​​the platform 300 is larger than the area of ​​the float 301. From a top-down orthographic projection, the projection areas of the self-driving device 302 and the float 301 completely fall within the projection area of ​​the platform 300. In use, the entire platform floats on the water surface, and the float 301 itself has a certain draft, thus ensuring the stability of the platform.

[0050] The drive component of the transport platform can be a wave generator 305 to achieve movement. The wave generator 305 can be selected according to the appropriate size as needed. During use, the wave generator 305 is positioned entirely below the water surface, while at least the wiring port of the sealed storage box is above the water surface. The battery 303 is connected to the wave generator 305 via a waterproof connector. The start and stop of the wave generator 305 are controlled by a remote control switch, and communication can be achieved via Bluetooth, local area network, or other methods.

[0051] The platform 300 and the float 301 are detachably connected. The platform 300 and the float 301 are fixedly connected by bolts, and a sealing ring (not shown in the figure) is provided at the connection point.

[0052] To facilitate installation, a fixed base 306 is provided on the float seat 301. A surrounding edge 307 is provided around the fixed base 306. The sealed storage box 304 is installed inside the fixed base 306 and is limited and fixed by the surrounding edge 307. The wave generator 305 is installed below the fixed base 306. The wave generator 305 is provided with a connecting rod, which is threadedly connected to the fixed base 306. The power cord of the wave generator 305 is connected to the power supply and controller inside the sealed storage box 304. The sealed storage box 304 is provided with a wire hole, and a waterproof connector is provided in the wire hole.

[0053] To maintain balance, a counterweight is provided on the other side of the self-driving device 302 on the floating seat 301.

[0054] Since the float seat 301 has a hollow internal structure, a counterweight 308 is installed inside the float seat 301 to ensure the stability of floating. The counterweight 308 can increase the initial draft of the platform 300, and the weight of the counterweight 308 can be adjusted.

[0055] To prevent the platform 300 from getting stuck in the waterway, guide wheels 309 are provided on the lower side of the platform 300, and the guide wheels 309 are located at the four corners of the platform 300.

[0056] To facilitate the placement and removal of the fixed base 306, an operation port 311 is provided on the bottom plate, and a spring ball 312 unit is provided on the inner wall of the circumference 307. The outer wall of the sealed storage box is provided with a slot that cooperates with the spring ball 312 unit.

[0057] The floating seat 301 includes a housing 400, with a placement panel 401 mounted on the upper end of the housing 400. A floating plate 402 is disposed inside the housing 400, dividing the cavity within the housing 400 into an upper air chamber 403 and a lower liquid chamber 404. A peristaltic pump 405 is mounted on the bottom of the housing 400, with one end connected to the liquid chamber 404 and the other end extending outwards to communicate with the outside. A water level sensor 406 is also mounted on the housing 400. This placement device serves as a platform in water, such as for placing food when used as a dining table. This design aims to keep the entire platform at a uniform height. The peristaltic pump 405 is used for adjustment, enabling simultaneous raising and lowering of the platform.

[0058] The system also includes a control box 407, which is mounted on the outer wall of the upper half of the housing 400. The control box 407 houses a battery 303 and a controller 409, which are electrically connected. The battery 303 powers the controller 409, peristaltic pump 405, and water level sensor 406. The water level sensor 406 and peristaltic pump 405 are connected to the controller 409. In this system, the water level sensor 406 collects the current draft and transmits the signal to the controller 409. The controller 409 adjusts the liquid in the liquid chamber 404 according to the signal to regulate the draft. The wave-making pump 305 mentioned above is also controlled by the controller 409.

[0059] The wave pump 305 ensures water flow and facilitates subsequent adjustments. It can be achieved simply by installing the wave pump 305 on individual support plate components 130.

[0060] The peristaltic pump 405 is characterized by its ability to provide bidirectional water inlet and outlet, facilitating water inlet and outlet of the liquid chamber of the housing 400.

[0061] The inner wall of the housing 400 is provided with numerical guide bars 410, and the edge of the floating plate 402 has a guide opening that cooperates with the guide bars 410. The guide opening is engaged with the guide bars 410 and can move up and down along the guide bars 410. The design of the guide bars 410 can prevent jamming and ensure the up and down floating operation of the floating plate 402. This ensures that the liquid chamber 404 is basically filled with liquid, prevents it from shaking, and ensures the stability of the entire device.

[0062] The water level sensor 406 is mounted on the outer wall of the housing 400 via a mounting strip 411, and the installation height of the water level sensor 406 relative to the housing 400 can be adjusted. This design allows for a certain degree of error in the draft. When the water level sensor 406 detects that the draft is too deep, the peristaltic pump 405 will discharge the liquid in the liquid chamber 404, thereby increasing the volume of the air chamber 403, increasing buoyancy, and causing the platform to float.

[0063] The mounting strip 411 has a T-shaped groove 412 on its side, and a T-shaped mounting block is slidably installed in the T-shaped groove 412. The water level sensor 406 is mounted on the T-shaped mounting block. The mounting strip also includes a fastening knob 413, which includes a stud section that is threaded into the T-shaped mounting block and abuts against the inner wall of the T-shaped groove. The fastening knob 413 allows for the movement and fixing of the T-shaped mounting block, thereby determining the position of the water level sensor 406.

[0064] Clearly, the density of the floating plate 402 is less than that of water, and it is able to float inside the shell 400.

[0065] The platform can adaptively adjust its buoyancy according to the draft of the carrying device, thereby ensuring that the entire platform is on the same horizontal plane. Moreover, due to the presence of the internal floating plate 402, it can be ensured that the internal liquid will not slosh and cause the entire platform to sway in the water.

[0066] Example 2 This embodiment further defines the driving device as a circulation pump, and there are multiple circulation pumps used to circulate water flow, thereby moving the support plate assembly 130 within the water tank channel 100. The circulation pump has water outlet at one end and water inlet at the other, ensuring water flow within the channel.

[0067] Example 3 The difference between this embodiment and embodiment 1 is that the guide rail 210 is a groove structure, the guide member 220 is a roller 223, and the roller 223 is located in the groove structure and moves along the groove structure.

[0068] Example 4 The difference between this embodiment and Embodiment 1 is that: the guide rail 210 consists of magnet 230 installed on the inner and outer sidewalls of the water tank flow channel 100; the guide member 220 is installed on the inner and outer sides of the support plate assembly 130; magnet 230 and magnet 231 are arranged opposite each other with opposite magnetic poles; and the support plate assembly 130 remains in the center of the water tank flow channel 100 under the action of magnets 230 and 231. This innovative use of magnets for flow guidance better ensures the left and right position of the support plate assembly 130, while also being quieter and smoother.

[0069] Example 5 This embodiment adds the following to the above embodiment: a magnet 232 is provided at the bottom of the support plate assembly 130, and an electromagnet 234 assembly is provided at the bottom of the water tank channel 100. When energized, the electromagnet 234 assembly generates a magnetic field, with its magnetic poles facing the magnet 232 opposite to the magnetic poles of the magnet 232. The magnetic field structure at the bottom provides an upward buoyancy to the support plate, thereby increasing its load-bearing capacity.

Claims

1. An intelligent, multifunctional banquet entertainment interactive system, characterized in that: It includes a banquet table and an interactive system. The interactive system includes a cloud server, a central controller, and sub-controllers. The banquet table is divided into several seating areas, and each seating area is equipped with an independent sub-controller. Each sub-controller is connected to and interacts with the central controller; or each sub-controller is connected to the cloud controller for signal interaction. Each sub-controller includes a user display interface, a PCB control panel, and an encryption chip superimposed on the PCB control panel. The encryption chip is used to generate QR codes. It also includes an entertainment system, and the sub-controller communicates with the entertainment system. Each seat is equipped with a visual perception unit, a seat cushion with four-quadrant seat sensors, and a microphone unit; the visual perception unit includes a camera and an image sensor to collect image information of the person currently seated; the four-quadrant seat sensors are used to collect the current center of gravity changes of the person currently seated; the sub-controllers of each seat are interconnected via a WiFi module.

2. The intelligent multifunctional banquet entertainment interactive system according to claim 1, characterized in that: The banquet table is equipped with multiple support tray assemblies, each with multiple positioning sensors and information input units. It also has a control unit connected to the central controller. The information input units input information including the items being carried, their location, and descriptions. The central controller transmits the collected item and location information to each sub-control unit in real time. It also includes a central camera module, which comprises multiple camera units for capturing the movements of different seats and transmitting the captured image information to the central processor.

3. The intelligent multifunctional banquet entertainment interactive system according to claim 2, characterized in that: The entertainment system includes an app, which includes sections for dating, dining, entertainment, conferences, and education. The matchmaking section is used for participants to interact and find partners. The control method for this section is as follows: Step 1: The user enters information by scanning the QR code of their current seat, and each sub-controller transmits the collected information to the central controller. Step 2: The user's relatives and friends input the user's information into the cloud server through the online app, and the cloud server transmits the information to the central processing unit. Step 3: The central processing unit groups users based on their information and assigns them different games; Step 4: The central camera module captures the area the user is looking at, combines this with the current players in the game, determines and counts the players the user is focusing on; the central processing unit processes and analyzes the interactions between players in the game. Step 5: After the game ends, the central processing unit recommends matching players to different users based on the number of times the user interacts with their eyes, the in-game interaction, and the user's basic information. After both users confirm, the system pushes the other party's contact information to the other party.

4. The intelligent multifunctional banquet entertainment interactive system according to claim 3, characterized in that: When a user enters the food and beverage section, the control methods include: Step 1: The central controller transmits the food information to the user through the sub-controllers, and the user can order food online at the same time; Step 2: The support plate component updates its position in real time through the position module and transmits it to the user, allowing the user to know the positional relationship of the entire plate and thus adjust their eating rhythm. Step 3: When the central camera module captures the user's gaze lingering on the dish for 3 seconds and the action of picking up chopsticks, the support plate assembly stops moving and remains still for 10 seconds. Step 4: The sub-controller determines the nutritional composition of the current diet based on the type and weight of the dishes collected by the user, and provides dietary suggestions.

5. The intelligent multifunctional banquet entertainment interactive system according to claim 3, characterized in that: When a user enters the meeting section, the control methods include: Step 1: The main controller transmits the meeting topic, meeting content, and meeting progress to the displays at each seat. Step 2: Confirm the roles of each user; Step 3: Manage the microphones according to the progress of the meeting. When interaction is required, users can interact through the touch screen, or the system can judge based on the user's posture, gaze direction, and voice recognition.

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