Intelligent sand table interaction practical training platform
By designing an intelligent sand table interactive training platform, which combines infrared touch control and twin scene screens, the contradiction between collaboration and data intuitiveness in existing sand table tools is resolved, achieving efficient teaching and learning results.
Patent Information
- Application Number
- CN202423092736.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-13
- Publication Date
- 2026-01-23
- Estimated Expiration
- 2034-12-13
AI Technical Summary
Existing sand table teaching tools struggle to balance collaboration and data intuitiveness. Manual sand table operations are intuitive but lack data recording, while electronic sand tables lack both collaboration and operability.
An intelligent sand table interactive training platform was designed, which combines infrared touch technology and twin scene screen. Data synchronization and interaction are achieved through the sand table interactive screen and the twin scene screen. Devices are connected using a switch, supporting multi-person collaborative operation, and data is recorded and analyzed through a computer system.
This approach combines the intuitiveness and interactivity of a handmade sand table with the data recording capabilities of an electronic sand table, thereby improving teaching efficiency, increasing student learning speed, and reducing learning costs.
Smart Images
Figure CN223828131U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of training platforms, and more specifically, to an intelligent sand table interactive training platform. Background Technology
[0002] In accounting and business administration programs at universities across China, business management simulations are playing an increasingly important role in curriculum design, with more and more institutions using them to cultivate students' comprehensive and practical abilities. The greatest advantages of simulation-based teaching are its intuitiveness and interactivity. During the learning process, students collaboratively manage a company, simulating core tasks in various management activities related to personnel, finance, materials, production, supply, and sales. This allows them to learn and train the skills applicable to real-world business management.
[0003] There are two main types of existing sand table models. The first type is the handmade sand table, which resembles a giant chessboard and uses a frame to present the core business processes of a company. Students place cards and coins. Its advantages are strong collaboration and intuitive operation. Its disadvantages are that there are no guidance or restrictions on the arrangement of the table, the data is not intuitive, and it is difficult to calculate value and balance sheet.
[0004] The second type is the electronic sand table, which integrates computer software. Students input data and the computer completes the calculations. The advantage is that the calculations are time-saving, but the disadvantages are poor collaboration and operability. Students only communicate with each other based on pure data, making it difficult to gain a comprehensive understanding of the enterprise. Utility Model Content
[0005] The purpose of this utility model is to provide an intelligent sand table interactive training platform that retains the collaborative and operational characteristics of a manual sand table, while also having the characteristics of an electronic sand table that can intuitively display various data.
[0006] The embodiments of this utility model are implemented as follows:
[0007] An intelligent sandbox interactive training platform according to an embodiment of this application includes:
[0008] The carrier housing has multiple slidable and removable trays inside, each of which is equipped with a power interface and a network interface for placing and connecting mobile terminal devices through the corresponding power interface and network interface.
[0009] The switch is disposed inside the carrier housing and is connected to each of the power interfaces and each of the network interfaces via wires;
[0010] The interactive sand table screen is located on the top of the carrier box and is electrically connected to the switch. The frame of the interactive sand table screen is provided with infrared emitting elements and infrared receiving elements, and the infrared emitting elements and infrared receiving elements form an infrared detection network on the screen surface of the interactive sand table screen.
[0011] A twin scene screen is disposed on the top of one side of the carrier housing and electrically connected to the switch, with the screen of the twin scene screen facing the sand table interactive screen.
[0012] In a possible implementation, the carrier box is rectangular in shape, the sand table interactive screen is horizontally disposed on the top surface of the carrier box, the twin scene screen is vertically disposed on the top of one side of the carrier box, and the tray is horizontally pulled out from the other three sides of the carrier box.
[0013] In a possible implementation, the interior of the carrying box is provided with a slide rail along its length direction, and the bottom of the tray located on both sides of the width direction of the carrying box is provided with a slide groove for sliding connection with the corresponding slide rail. The carrying box is provided with a slide rail along its length direction, and the bottom of the tray located on one side of the length direction of the carrying box is provided with a slide groove for sliding connection with the corresponding slide rail.
[0014] In a possible implementation, a mounting bracket is provided on the top of one side of the carrier housing, the mounting bracket being diffracted along the vertical direction and its top end being connected to the twin scene screen.
[0015] In a possible implementation, the support box includes a support box body, four sealing plates and a bottom plate. The four sealing plates are arranged adjacent to each other and connected along the four sides of the support box body, and the bottom of the four sealing plates is connected to the edge of the top surface of the bottom plate.
[0016] In a possible implementation, the bottom surface of the base plate is provided with casters along its length, and each caster is provided with a locking mechanism.
[0017] In possible implementations, the mobile terminal device includes at least one of a laptop computer or a tablet computer.
[0018] In a possible implementation, the carrier box has two trays on each side along its length and one tray on one side along its width.
[0019] The beneficial effects of this utility model embodiment are as follows: The intelligent sand table interactive training platform of this application requires no complicated operation procedures. It uses infrared touch technology and can be operated by simply touching the screen with a finger, greatly reducing the learning cost for students. Students can view the management scenarios and processes of an enterprise on a single screen through the sand table interactive screen and collaboratively manage a virtual enterprise. At the same time, the computer system completely records all the data on the screen, and students and teachers can check the correctness of the screen arrangement at any time. It can also automatically output balance sheets, expense sheets, and profit sheets. Students can learn and understand the changes in logistics in a smart factory while operating the sand table through a 1:1 twin animation on the twin scene screen. Through a unified database configuration, the data of the manual sand table and the electronic sand table are unified, truly achieving the combination of the strong intuitiveness and high interactivity of the manual sand table and the high data retention and high data real-time performance of the electronic sand table, greatly improving classroom teaching efficiency and accelerating students' learning speed. Attached Figure Description
[0020] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.
[0021] Figure 1 This is an overall structural diagram of an intelligent sand table interactive training platform according to an embodiment of the present invention;
[0022] Figure 2 This is a structural diagram of the supporting box of an intelligent sand table interactive training platform after removing part of the sealing plate and bottom plate, according to an embodiment of this utility model.
[0023] Figure 3 This is a control flowchart of an intelligent sand table interactive training platform according to an embodiment of the present invention.
[0024] Icons: 1. Carrier box; 11. Slide rail; 12. Mounting bracket; 13. Carrier box body; 14. Sealing plate; 15. Casters; 2. Tray; 21. Power interface; 22. Network interface; 3. Sand table interactive screen; 4. Twin scene screen. Detailed Implementation
[0025] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.
[0026] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.
[0027] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.
[0028] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use. They are only for the convenience of describing this utility model 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. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.
[0029] Furthermore, terms such as "horizontal" and "vertical" do not imply that components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.
[0030] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" 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 or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0031] like Figures 1 to 3 As shown in the figure, an intelligent sandbox interactive training platform according to an embodiment of this application includes:
[0032] The carrier housing 1 has multiple slidable and removable trays 2 inside. Each tray 2 is equipped with a power interface 21 and a network interface 22 for placing and connecting mobile terminal devices through the corresponding power interface 21 and network interface 22.
[0033] The switch is installed inside the housing 1 and is connected to each power interface 21 and each network interface 22 via wires.
[0034] The interactive sand table screen 3 is set on the top of the carrier box 1 and is electrically connected to the switch. The frame of the interactive sand table screen 3 is equipped with infrared emitting elements and infrared receiving elements, which form an infrared detection network on the screen surface of the interactive sand table screen 3.
[0035] The twin scene screen 4 is set on the top of one side of the carrier box 1 and is electrically connected to the switch. The screen of the twin scene screen 4 is set to face the sand table interactive screen 3.
[0036] Based on the above embodiments, the intelligent sand table interactive training platform of this embodiment includes a support box 1, a switch, a sand table interactive screen 3, and a twin scene screen 4. The sand table interactive screen 3 is laid flat and uses infrared touch technology. It consists of an infrared emitting element and a receiving sensing element mounted on the outer frame of the touch screen, forming an infrared detection network on the screen surface of the sand table interactive screen 3. Any touching object can change the infrared light at the touch point to achieve touch screen operation. The sand table interactive screen 3 supports 20-point touch and can be operated by multiple people on the same system without conflict. It uses both Android and Windows systems and supports both mobile and computer applications. It can simultaneously operate sand table applications and IoT functions such as whiteboards and screen projection.
[0037] The twin scene screen 4 is placed vertically on the support box 1, allowing students to use it while standing, and is used in conjunction with the sand table interactive screen 3. The support box 1 is made entirely of sheet metal, ensuring both load-bearing capacity and structural stability. The support box 1 contains 5 trays 2, which can be used to connect 5 mobile terminal devices (such as laptops). Each tray 2 is equipped with a power interface 21 and a network interface 22 for the mobile terminal devices.
[0038] The interactive sand table screen 3, the twin scene screen 4, and mobile terminal devices are networked locally via a gigabit switch built into the carrier box 1. All devices are connected to the same network, and all operating terminals use the same database configuration, synchronously accessing database data. This allows the training platform to combine the advantages of both manual and electronic sand tables. It can be used with a computer system. Students can operate the manual sand table on the interactive sand table screen 3, while simultaneously recording all operation data to the computer system. The twin scene screen 4 plays animations synchronously while students are operating on the interactive sand table screen 3, allowing them to understand the scenarios and changes in a real-world enterprise. All operations on the interactive sand table screen 3 are synchronously presented in the electronic sand table, achieving data interoperability.
[0039] The intelligent sand table interactive training platform of this application embodiment has a rectangular box 1, a sand table interactive screen 3 is set horizontally on the top surface of the box 1, a twin scene screen 4 is set vertically on the top of one side of the box 1, and a tray is pulled out horizontally from the other three sides of the box 1 to facilitate student operation and observation.
[0040] The intelligent sand table interactive training platform of this application embodiment has a slide rail 11 arranged inside the support box 1 along its length direction. The bottom of the tray located on both sides of the support box 1 in the width direction is provided with a slide groove for sliding connection with the corresponding slide rail 11. The support box 1 has a slide rail 11 arranged in the length direction. The bottom of the tray located on one side of the support box 1 in the length direction is provided with a slide groove for sliding connection with the corresponding slide rail 11, which can realize the placement of mobile terminal devices.
[0041] The intelligent sand table interactive training platform of this application embodiment has a mounting bracket 12 on the top of one side of the supporting box 1. The mounting bracket 12 is diffracted in the vertical direction and its top is connected to the twin scene screen 4. The mounting bracket 12 provides a certain height for the twin scene screen 4, so that students can observe the corresponding changes in the results after operating the sand table.
[0042] The intelligent sand table interactive training platform of this application embodiment includes a support box 1 comprising a support box 1 body, four sealing plates 14, and a bottom plate. The four sealing plates 14 are sequentially arranged adjacent to each other along the four sides of the support box 1 body and connected. The bottom of each of the four sealing plates 14 is connected to the edge of the top surface of the bottom plate. The support box body 13 is an overall sheet metal frame. The four sealing plates 14 and the bottom plate are respectively arranged on the four sides and the bottom surface of the support box body 1 body, thereby forming a relatively compact box structure.
[0043] The intelligent sand table interactive training platform of this application embodiment has casters 15 arranged on the bottom surface of the base plate along its length. Each caster 15 is equipped with a locking mechanism. The casters 15 facilitate the movement of the training platform. After the training platform is moved to the set position, the corresponding caster 15 can be locked by the locking mechanism.
[0044] The intelligent sandbox interactive training platform of this application includes at least one mobile terminal device, such as a laptop computer or a tablet computer.
[0045] The intelligent sand table interactive training platform of this application embodiment has two trays 2 respectively arranged on both sides of the carrying box 1 along its length direction, and one tray 2 arranged on one side of the carrying box 1 along its width direction.
[0046] The specific operation process is as follows:
[0047] Step 1: Assemble the product and set up a local area network using the built-in 8-port switch.
[0048] Step 2: After networking, connect the device to the school's local area network and connect it to the sand table database server.
[0049] Step 3: Five students stand around the device, turn it on, and start the corresponding computer system.
[0050] Step 4: Five students collaboratively operate the sand table interactive training system, and the twin scene screen 4 will play the twin animation simultaneously; during the operation, the students can use the screen viewing function to check the data at any time, and the teacher can use the computer to access and analyze the student data at any time.
[0051] Step 5: Pull out the computer tray 2, turn on the computer, and log in to the electronic sand table system.
[0052] Step 6: Operate the electronic sand table system. The data in the interactive sand table training system will change synchronously according to the operation of the electronic sand table system; the twin scene screen 4 will display the real-time data in the electronic sand table.
[0053] In summary, the intelligent sand table interactive training platform of this application requires no complicated operation procedures. Utilizing infrared touch technology, it can be operated simply by touching the screen with a finger, significantly reducing the learning cost for students. Students can view the management scenarios and processes of a company on the interactive sand table screen 3 and collaboratively manage a virtual enterprise. Simultaneously, the computer system completely records all data on the screen, allowing students and teachers to check the correctness of the screen arrangement at any time, and automatically outputting balance sheets, expense statements, and profit statements. Students can learn and understand the changes in logistics within a smart factory through the 1:1 twin animation on the twin scene screen 4. Through a unified database configuration, the data from the manual and electronic sand tables are unified, truly achieving the combination of the high intuitiveness and interactivity of the manual sand table and the high data retention and real-time performance of the electronic sand table, greatly improving classroom teaching efficiency and accelerating students' learning speed.
[0054] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. An intelligent sand table interactive training platform, characterized in that, include: The carrier housing has multiple slidable and removable trays inside, each of which is equipped with a power interface and a network interface for placing and connecting mobile terminal devices through the corresponding power interface and network interface. The switch is disposed inside the carrier housing and is connected to each of the power interfaces and each of the network interfaces via wires; The interactive sand table screen is located on the top of the carrier box and is electrically connected to the switch. The frame of the interactive sand table screen is provided with infrared emitting elements and infrared receiving elements, and the infrared emitting elements and infrared receiving elements form an infrared detection network on the screen surface of the interactive sand table screen. A twin scene screen is disposed on the top of one side of the carrier housing and electrically connected to the switch, with the screen of the twin scene screen facing the sand table interactive screen.
2. The intelligent sand table interactive training platform according to claim 1, characterized in that, The carrier box is rectangular in shape. The sand table interactive screen is set horizontally on the top surface of the carrier box. The twin scene screen is set vertically on the top of one side of the carrier box. The trays are pulled out horizontally from the other three sides of the carrier box.
3. The intelligent sand table interactive training platform according to claim 2, characterized in that, The interior of the carrying box is provided with slide rails along its length direction. The bottom of the tray located on both sides of the width direction of the carrying box is provided with slide grooves for sliding connection with the corresponding slide rails. The carrying box is provided with slide rails along its length direction. The bottom of the tray located on one side of the length direction of the carrying box is provided with slide grooves for sliding connection with the corresponding slide rails.
4. The intelligent sand table interactive training platform according to claim 2, characterized in that, A mounting bracket is provided on the top of one side of the carrier box. The mounting bracket is arranged diffracted in the vertical direction and its top is connected to the twin scene screen.
5. The intelligent sand table interactive training platform according to claim 2, characterized in that, The support box includes a support box body, four sealing plates and a bottom plate. The four sealing plates are arranged adjacent to each other along the four sides of the support box body and are connected. The bottom of the four sealing plates is connected to the edge of the top surface of the bottom plate.
6. The intelligent sand table interactive training platform according to claim 5, characterized in that, The bottom surface of the base plate is provided with casters along its length, and each caster is provided with a locking mechanism.
7. The intelligent sand table interactive training platform according to claim 1, characterized in that, The mobile terminal device includes at least one of a laptop computer and a tablet computer.
8. The intelligent sand table interactive training platform according to any one of claims 1 to 7, characterized in that, The carrying box has two trays on each side along its length and one tray on one side along its width.