Interaction panel

Abstract

The invention discloses an interaction panel, which comprises a panel main body, an information acquisition module, a control module and a computing power module, the information acquisition module is arranged on the panel main body and is used for acquiring target information of a target area; the control module is arranged on the panel main body, the control module is in communication connection with the information acquisition module, and the control module is used for receiving the target information transmitted by the information acquisition module; the computing power module is detachably arranged on the panel main body, the computing power module is in communication connection with the control module, and the computing power module is used for receiving the target information sent by the control module and carrying out operation processing on the target information according to the AI model to generate an operation result. The AI operation in the interaction panel can be responsible for the computing power module, and the computing power module can meet the computing power requirement and the function requirement required by the complex AI operation in the interaction panel.

Description

Technical Field

[0001] The present application relates to the field of display technology, and in particular to an interactive panel. Background Art

[0002] With the development of the times, interactive panels are needed in more and more fields. For example, in the field of education, interactive panels have become important multimedia devices in classrooms. In related technologies, in order to make interactive panels have more functions, some interactive panels are integrated with OPS (Open Pluggable Specification) computer modules, which can increase the computing power of interactive panels.

[0003] However, the computing power of the OPS computer module is relatively low and cannot be adapted to perform complex AI (artificial intelligence) calculations. Summary of the invention

[0004] The present application provides an interactive panel so that the interactive panel can meet the computing power and functional requirements required for complex AI calculations in the interactive panel.

[0005] Specifically, an interactive panel includes: a panel body, including a display screen; an information acquisition module, arranged on the panel body, for acquiring target information of a target area; a control module, arranged on the panel body, the control module is communicatively connected to the information acquisition module, and the control module is used to receive the target information transmitted by the information acquisition module; a computing power module, detachably arranged on the panel body, the computing power module is communicatively connected to the control module, and the computing power module is used to receive the target information sent by the control module, and performs calculations on the target information according to an AI model to generate calculation results.

[0006] In some embodiments of the present application, the control module includes: a first network port, which is communicatively connected to the computing power module, and the control module transmits the target information to the computing power module through the first network port, and receives the calculation result transmitted by the computing power module; a second network port, which is communicatively connected to the first network port, and the second network port is also used to communicate with a cloud server, and the control module transmits the calculation result to the cloud server through the second network port, and obtains information stored in the cloud server from the cloud server. The first network port is used to realize the communication connection between the control module and the computing power module, and the second network port is used to realize the communication connection between the control module and the cloud server outside the interactive panel.

[0007] In some embodiments of the present application, the first network port is a local area network port, and the second network port is a wide area network port. The effect of subnet isolation can be achieved, and the external cloud server can only see the existence of the second network port in the interactive panel, but not the existence of the first network port, so that the computing power modules on different interactive tablets cannot access each other.

[0008] In some embodiments of the present application, the control module also includes: an adapter board, which is arranged on the panel body, and the adapter board is communicatively connected to the computing power module; a switch, which is arranged on the panel body, and the switch is communicatively connected to the adapter board; an OPS computer module, which is communicatively connected to the information acquisition module, and the OPS computer module is used to receive the target information transmitted by the information acquisition module, the first network port and the second network port are arranged on the OPS computer module, and the second network port is communicatively connected to the switch to achieve communication connection with the computing power module; a display control mainboard, which is communicatively connected to the display screen, and the display control mainboard is used to control the display of the display screen, and the display control mainboard is also used to communicate with the switch to achieve communication connection with the computing power module. After the information acquisition module acquires the target information of the target area, the information acquisition module transmits the target information to the OPS computer module, and then the OPS computer module transmits the target information to the switch through the first network port, and the switch transmits the target information to the computing power module through the adapter board. The computing power module processes the target information according to the AI ​​model, and after generating the calculation result, transmits the calculation result to the OPS computer module through the adapter board, the switch and the first network port, and then the OPS computer module uploads the calculation result to the cloud server through the second network port for storage.

[0009] In some embodiments of the present application, the information acquisition module includes at least one of a camera and a microphone, and the target information includes at least one of image information, video information, and audio information. The camera can acquire image information and video information of the target area, and the microphone can acquire audio information of the target area.

[0010] In some embodiments of the present application, the target area is a classroom, the target information includes image information, video information and audio information of students in the classroom, and the calculation result generated by the computing module includes the determination result of the student's behavior, so that the teacher can respond to the student's behavior in time to prevent the teacher from not noticing the student's behavior in time due to a large number of students.

[0011] In some embodiments of the present application, the computing power module is disposed at the lower end of the panel body to prevent the heat generated by the OPS computer module, display control mainboard and other modules from flowing to the computing power module during operation and affecting the normal operation of the computing power module.

[0012] In some embodiments of the present application, the panel body includes a mounting structure, and a slot is provided on the mounting structure; wherein the computing power module includes a protective shell, and the protective shell is inserted into the slot and connected to the mounting structure by plugging and unplugging, so that the computing power module can be easily loaded and unloaded.

[0013] In some embodiments of the present application, a clamping hole is provided on the mounting structure, and an elastic clamping buckle is provided on the protective shell, and the elastic clamping buckle is clamped with the clamping hole to prevent the protective shell from moving in the plugging and unplugging direction of the protective shell. The connection strength between the protective shell and the mounting structure is strengthened to prevent the protective shell from moving in the plugging and unplugging direction of the protective shell during use.

[0014] In some embodiments of the present application, the panel body includes a shell, the shell has a housing cavity located at the rear side of the display screen, the mounting structure and the computing power module are located in the housing cavity; wherein the protective shell includes a protective cavity, the protective shell is provided with an air inlet and an air outlet connected to the protective cavity, the air inlet is connected to the housing cavity, and the air outlet is connected to the atmosphere; the computing power module also includes a computing power unit and a fan located in the protective cavity, the fan has an air inlet and an air outlet, the air inlet is connected to the protective cavity, and the air outlet is connected to the air outlet. Good heat dissipation can be provided for the computing power unit in the protective cavity.

[0015] In some embodiments of the present application, the outer peripheral side of the protective shell includes a first side, a second side, a third side, a fourth side and a fifth side, the first side is located on the side of the protective shell away from the display screen, the second side, the third side, the fourth side and the fifth side are all arranged adjacent to the first side, the second side is arranged opposite to the fourth side and arranged along the plugging and unplugging direction of the protective shell, and the third side is arranged opposite to the fifth side; wherein the first side, the third side, the fourth side and the fifth side are all provided with the air inlet, the second side is provided with the air outlet, and the mounting structure is also provided with a first opening opposite to the first side, a second opening opposite to the third side and a third opening opposite to the fifth side. This allows cold air to enter the protective cavity from multiple directions of the protective shell, which can improve the heat dissipation effect.

[0016] In some embodiments of the present application, the interactive panel further includes a hand screw, and the hand screw is threadedly connected to the protective shell and the mounting structure, which can improve the connection strength between the protective shell and the mounting structure and ensure the installation reliability of the computing power module.

[0017] The beneficial effects of the present application are as follows: the information acquisition module acquires the target information of the target area, and performs calculation processing on the target information acquired by the information acquisition module through the computing power module, so as to obtain the calculation result required by the user. The AI ​​calculation in the interactive panel can be handled by the computing power module, and the computing power module is detachably connected to the panel body, so that computing power modules of different computing power levels and different functions can be replaced according to the computing power requirements and functional requirements of the interactive panel, so that the computing power module can meet the computing power requirements and functional requirements required for complex AI calculations in the interactive panel; in addition, by performing AI calculations through the computing power module of the interactive panel itself, there is no need to rent an additional computing power cloud server to perform AI calculations, and there is no need to connect to the computing power cloud server through an external network when performing AI calculations, which can save the cost of renting a computing power cloud server, and the AI ​​calculation does not rely on the external network, is not affected by external network communication anomalies, and has higher reliability. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the related technologies, the drawings required for use in the embodiments or the related technical descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 This is a schematic diagram of the structure of an interactive panel in an embodiment of the present application;

[0020] Figure 2 This is a schematic diagram of the architecture of an interactive panel in one embodiment of the present application;

[0021] Figure 3 This is a partial structural diagram of an interactive panel in an embodiment of the present application;

[0022] Figure 4 This is a structural diagram of a computing power module and an installation structure in one embodiment of the present application;

[0023] Figure 5 This is an exploded schematic diagram of a computing power module and an installation structure in one embodiment of the present application;

[0024] Figure 6 This is a schematic diagram of the protection cavity in one embodiment of the present application;

[0025] Figure 7 This is a schematic diagram of the architecture of a computing power module in one embodiment of the present application.

[0026] Reference numerals:

[0027] 10. Panel body; 11. Installation structure; 111. Slot; 112. Card hole; 113. First opening; 114. Second opening; 115. Third opening; 12. Shell; 121. Accommodation cavity; 20. Information acquisition module; 30. Control module; 31. First network port; 32. Second network port; 33. Adapter board; 34. Switch; 35. OPS computer module; 36. Display control mainboard; 40. Computing power module; 41. Security module Protective shell; 411, protective cavity; 412, air inlet; 413, air outlet; 414, first side; 415, second side; 416, third side; 417, fourth side; 418, fifth side; 42, elastic buckle; 43, computing power unit; 44, fan; 441, air inlet; 442, air outlet; 45, pluggable interface; 46, Ethernet transceiver; 47, power supply unit; 48, storage unit; 50, hand screws. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0029] The present application provides an interactive panel to solve the problem in the related art that the computing power of the OPS computer module in the interactive panel is low and cannot be adapted to perform complex AI (artificial intelligence) calculations.

[0030] Specifically, Figure 1 and Figure 2 As shown, the interactive panel includes a panel body 10, an information acquisition module 20, a control module 30 and a computing module 40. The interactive panel can be an OLED (Organic Light Emitting Diode) panel or an LCD (Liquid Crystal Display) panel with a display function. Of course, the interactive panel can also have functions such as touch, and the present application does not limit the specific type of the exchange panel.

[0031] The panel body 10 includes a display screen (not shown in the figure); the display screen is a device used for displaying pictures in the interactive panel, and the display surface of the display screen can display images.

[0032] The information acquisition module 20 is set on the panel body 10, and the information acquisition module 20 is used to obtain target information of the target area; the information acquisition module 20 is a device in the interactive panel used to obtain external information. The information acquisition module 20 can obtain target information such as images, videos, audios, etc. of the target area, and transmit the obtained target information to the control module 30.

[0033] The control module 30 is arranged on the panel body 10, and the control module 30 is communicatively connected with the information acquisition module 20. The control module 30 is used to receive the target information transmitted by the information acquisition module 20; the control module 30 is a device in the interactive panel for controlling the operation of the interactive panel, and the control module 30 and the information acquisition module 20 can be communicatively connected through wired connection and wireless connection.

[0034] The computing power module 40 is detachably arranged on the panel body 10, and the computing power module 40 is connected to the control module 30 in communication. The computing power module 40 and the control module 30 can be connected in communication by wired connection and wireless connection; the computing power module 40 is used to receive the target information sent by the control module 30, and perform calculation processing on the target information according to the AI ​​model to generate a calculation result. It should be noted that a preset AI (artificial intelligence) model is stored in the computing power module 40. The AI ​​model is an AI algorithm model that can calculate and process the input data according to a set program and generate a calculation result. The specific type of the AI ​​model can be selected according to actual needs, and this application does not limit it.

[0035] It can be understood that in the present application, the information acquisition module 20 acquires the target information of the target area, and performs calculation processing on the target information acquired by the information acquisition module 20 through the computing power module 40, so as to obtain the calculation result required by the user. The AI ​​calculation in the interactive panel can be performed by the computing power module 40, and the computing power module 40 is detachably connected to the panel body 10, so that the computing power modules 40 with different computing power levels and different functions can be replaced according to the computing power requirements and functional requirements of the interactive panel, so that the computing power module 40 can meet the computing power requirements and functional requirements required for complex AI calculations in the interactive panel; in addition, by performing AI calculations through the computing power module 40 of the interactive panel itself, there is no need to rent an additional computing power cloud server to perform AI calculations, and there is no need to connect to the computing power cloud server through an external network when performing AI calculations, which can save the cost of renting a computing power cloud server, and the AI ​​calculation does not rely on the external network, is not affected by external network communication anomalies, and has higher reliability.

[0036] Continue to see Figure 2 As shown, in some embodiments of the present application, the control module 30 includes a first network port 31 and a second network port 32 .

[0037] Among them, the first network port 31 is connected to the computing power module 40 for communication, and the control module 30 transmits the target information to the computing power module 40 through the first network port 31, and receives the calculation result transmitted by the computing power module 40; the second network port 32 is connected to the first network port 31 for communication, and the second network port 32 is also used to communicate with the cloud server, and the control module 30 transmits the calculation result to the cloud server through the second network port 32, and obtains the information stored in the cloud server from the cloud server. It can be understood that the first network port 31 is used to realize the communication connection between the control module 30 and the computing power module 40, so that the control module 30 and the computing power module 40 can transmit data through the first network port 31; the second network port 32 is used to realize the communication connection between the control module 30 and the cloud server outside the interactive panel, so that the control module 30 and the cloud server can transmit data through the second network port 32, and the second network port 32 can be connected to the cloud server through a wireless network connection. The cloud server can be a public cloud, a private cloud, or a hybrid cloud, etc. This application does not specifically limit the type of cloud server.

[0038] It should also be noted that after the computing power module 40 completes the operation, when the communication connection between the computing power module 40 and the cloud server is normal, the operation result can be transmitted to the cloud server for storage to reduce the data storage pressure of the computing power module 40, so that the computing power module 40 does not need to have a large data storage capacity, and one or more users can obtain the operation results by accessing the cloud server, making it more convenient for users to obtain the operation results; when the communication connection between the computing power module 40 and the cloud server is abnormal, the computing results can also be temporarily stored in the storage unit 48 of the computing power module 40.

[0039] Specifically, the first network port 31 is a local area network port, and the second network port 32 is a wide area network port. It can be understood that the first network port 31 is used to realize the communication connection between the internal control module 30 of the interactive panel and the computing power module 40. When communicating through the first network port 31, it is not necessary to occupy the IP address of the external router. When communicating with the cloud server through the second network port 32, it is necessary to occupy an IP address of the external router. This design allows only one IP address of the external router to realize data transmission between the interactive panel and the cloud server, and can also achieve the effect of subnet isolation, that is, the external cloud server can only see the existence of the second network port 32 in the interactive panel, but not the existence of the first network port 31, so that the computing power modules 40 on different interactive tablets cannot access each other. Among them, the first network port 31 and the second network port 32 can be gigabit network ports, 2.5G network ports or 5G network ports.

[0040] In one embodiment of the present application, the first network port 31 and the second network port 32 can be communicatively connected via NAT (Network Address Translator) technology. NAT technology enables a host in a local area network to access a wide area network via a public network address, thereby realizing the function of a local area network accessing a wide area network. The specific working principle of NAT technology has long been disclosed in related technologies and will not be elaborated in this application.

[0041] Specifically, see Figure 2 As shown, the control module 30 further includes an adapter board 33 , a switch 34 , an OPS (Open Pluggable Specification) computer module 35 and a display control mainboard 36 .

[0042] The adapter plate 33 is arranged on the panel body 10, and the adapter plate 33 is communicatively connected with the computing power module 40; the adapter plate 33 is used to transfer between the computing power module 40 and the switch 34. The adapter plate 33 can be a circuit board. The adapter plate 33 can be a soft circuit board, a hard circuit board or a soft-hard combination circuit board. The present application does not limit the specific type of the circuit board.

[0043] The switch 34 is arranged on the panel body 10, and the switch 34 is connected to the adapter board 33 in communication; it is understandable that the switch 34 has multiple ports, each of which has a bridging function, and one port can be connected to a local area network or a terminal device (such as a computer, server, camera, network printer, etc.); in this embodiment, the switch 34 is used to increase the number of ports, so that the computing power module 40 can communicate with the second network port 32 and the display control mainboard 36 and other devices through the switch 34 at the same time. The specific working principle of the switch 34 has been disclosed in the relevant technology, and this application will not be repeated.

[0044] The OPS computer module 35 is connected to the information acquisition module 20 for communication. The OPS computer module 35 is used to receive the target information transmitted by the information acquisition module 20. The first network port 31 and the second network port 32 are provided on the OPS computer module 35. The second network port 32 is connected to the switch 34 for communication so as to realize the communication connection with the computing power module 40. It should be noted that the OPS computer module 35 is a computing module that can increase the computing power of the interactive panel and can bring the interactive panel the functions of whiteboard writing, multi-screen interaction, manuscript presentation, video conferencing, etc. that a computer has. In addition, in the embodiment of the present application, the OPS computer module 35 can also perform preliminary calculation processing on the received target information, and then send the target information after preliminary calculation processing to the computing power module 40 to reduce the computing power pressure of the computing power module 40. The specific working principle of the OPS computer module 35 has been disclosed in the relevant technology, and this application will not be repeated.

[0045] The display control mainboard 36 is connected to the display screen for controlling the display of the display screen. The display control mainboard 36 is also connected to the switch 34 for realizing communication connection with the computing power module 40. The display control mainboard 36 is a circuit board equipped with a chip in the interactive panel. The display control mainboard 36 can control the display screen to display the picture; in addition, the display control mainboard 36 can also power the computing power module 40 and control the operation of the computing power module 40.

[0046] It should be noted that, in the present embodiment, after the information acquisition module 20 acquires the target information of the target area, the information acquisition module 20 transmits the target information to the OPS computer module 35, and then the OPS computer module 35 transmits the target information to the switch 34 through the first network port 31, and the switch 34 transmits the target information to the computing power module 40 through the adapter board 33, and the computing power module 40 processes the target information according to the AI ​​model, and after generating the calculation result, transmits the calculation result to the OPS computer module 35 through the adapter board 33, the switch 34 and the first network port 31, and then the OPS computer module 35 uploads the calculation result to the cloud server through the second network port 32 for storage.

[0047] Continue to see Figure 2 As shown, in some embodiments of the present application, the information acquisition module 20 includes at least one of a camera and a microphone, and the target information includes at least one of image information, video information, and audio information. It can be understood that the camera can obtain image information and video information of the target area, and the microphone can obtain audio information of the target area. The camera and the microphone can be integrated on the panel body 10, and the camera and the microphone can also be external devices connected to the panel body 10 through a data connection line, a wireless network, or Bluetooth. Of course, according to actual needs, the information acquisition module 20 can also include devices such as temperature sensors and humidity sensors.

[0048] In some embodiments of the present application, the target area is a classroom, the target information includes image information, video information and audio information of students in the classroom, and the calculation result generated by the computing module 40 includes the determination result of the student's behavior. It can be understood that when the interactive panel is placed in the teacher's room for use, the interactive panel can be used as an electronic blackboard, and the information acquisition module 20 (such as a camera and a microphone, etc.) on the interactive panel can collect target information such as image information, video information and audio information of students in the classroom. After the computing module 40 performs calculation processing on the target information, the various behaviors of each student (such as raising hands, answering, going on stage, etc.) can be analyzed and determined, so that the teacher can respond to the student's behavior in time to prevent the teacher from not noticing the student's behavior in time due to the large number of students.

[0049] like Figure 3As shown, in one embodiment of the present application, the computing power module 40 is arranged at the lower end of the panel body 10. It can be understood that the lower end of the panel body 10 refers to the lower end of the panel body 10 when the interactive panel is used. When the interactive panel is used, the display surface of the display screen is generally placed vertically to the horizontal plane. It is known to those skilled in the art that hot air rises and cold air falls. When the OPS computer module 35, the display control mainboard 36 and other modules in the interactive panel are working, more heat will be generated, and the heat will flow upward. In this embodiment, by setting the computing power module 40 at the lower end of the panel body 10, it is possible to prevent the heat generated by the OPS computer module 35, the display control mainboard 36 and other modules when working from flowing to the computing power module 40 to affect the normal operation of the computing power module 40.

[0050] like Figures 3 to 5 As shown, in some embodiments of the present application, the panel body 10 includes a mounting structure 11 , and a slot 111 is provided on the mounting structure 11 .

[0051] The computing power module 40 includes a protective shell 41, which is inserted into the slot 111 and connected to the mounting structure 11 by plugging and unplugging. It can be understood that the computing power module 40 can be loaded and unloaded on the panel body 10 by plugging and unplugging. When installing the computing power module 40, the protective shell 41 is inserted into the slot 111 to install the computing power module 40; when the computing power module 40 needs to be disassembled, the protective shell 41 is pulled out from the slot 111 to take out the computing power module 40, and the loading and unloading of the computing power module 40 is relatively convenient.

[0052] In one embodiment of the present application, a clamping hole 112 is provided on the mounting structure 11, and an elastic clamping buckle 42 is provided on the protective shell 41. The elastic clamping buckle 42 is clamped with the clamping hole 112 to prevent the protective shell 41 from moving along the plug-in direction XX of the protective shell 41. It can be understood that the elastic clamping buckle 42 can undergo elastic deformation. When the elastic clamping buckle 42 is clamped with the clamping buckle, the connection strength between the protective shell 41 and the mounting structure 11 can be strengthened to prevent the protective shell 41 from moving along the plug-in direction XX of the protective shell 41 during use; when the computing power module 40 needs to be disassembled, the protective shell 41 is pulled outward along the plug-in direction XX with a greater force, so that the elastic clamping buckle 42 can be separated from the clamping hole 112. The elastic clamping buckle 42 can be integrally formed with the protective shell 41, and the preparation material of the elastic clamping buckle 42 can be elastic metal, elastic plastic or other materials, and this application does not make specific restrictions.

[0053] Specifically, Figure 1 and Figure 3As shown, in one embodiment of the present application, the panel body 10 includes a shell 12, and the shell 12 has a accommodating cavity 121 located on the rear side of the display screen. The mounting structure 11 and the computing power module 40 are located in the accommodating cavity 121 to provide protection for the computing power module 40. The rear side of the display screen refers to the side opposite to the display surface of the display screen.

[0054] Among them, Figure 6 As shown, the protective shell 41 includes a protective cavity 411, and the protective shell 41 is provided with an air inlet 412 and an air outlet 413 connected to the protective cavity 411, the air inlet 412 is connected to the accommodating cavity 121, and the air outlet 442 is connected to the atmosphere; the computing power module 40 also includes a computing power unit 43 and a fan 44 located in the protective cavity 411, the fan 44 has an air inlet 441 and an air outlet 442, the air inlet 441 is connected to the protective cavity 411, and the air outlet 442 is connected to the air outlet 413.

[0055] It should be noted that the computing unit 43 consumes a lot of power because it needs to process a lot of information, which causes the computing unit 43 to generate a lot of heat. When the fan 44 is started, the airflow generated by the fan 44 passes through the accommodating chamber 121, the air inlet 412, the protective chamber 411, the air inlet 441, the air outlet 442, the air outlet 413 and the atmosphere in sequence. The airflow can absorb the cold air in the accommodating chamber 121 into the protective chamber 411, and use the cold air to provide good heat dissipation for the computing unit 43 in the protective chamber 411, and the hot air carrying a lot of heat is discharged into the atmosphere through the air outlet 413, which can prevent the hot air discharged by the fan 44 from affecting the operation of other electronic devices in the panel mainboard. In addition, the fan 44 can also generate airflow in the accommodating chamber 121, thereby also providing heat dissipation for the OPS computer module 35 and the display control mainboard 36 in the accommodating chamber 121.

[0056] The fan 44 may be a turbo fan or an axial flow fan, and the present application does not impose any specific restrictions on the specific type and size of the fan 44. The computing unit 43 may be a high computing power SOC (System on Chip), such as RK3588, BM1684x, etc., and the present application does not impose any specific restrictions.

[0057] Specifically, Figures 4 to 6 As shown, the outer peripheral side surfaces of the protective shell 41 include a first side surface 414, a second side surface 415, a third side surface 416, a fourth side surface 417 and a fifth side surface 418. The first side surface 414 is located on the side of the protective shell 41 away from the display screen, the second side surface 415, the third side surface 416, the fourth side surface 417 and the fifth side surface 418 are all arranged adjacent to the first side surface 414, the second side surface 415 and the fourth side surface 417 are arranged opposite to each other and are arranged along the plug-in direction XX of the protective shell 41, and the third side surface 416 and the fifth side surface 418 are arranged opposite to each other.

[0058] Among them, the first side 414, the third side 416 and the fifth side 418 are all provided with an air inlet 412, the second side 415 is provided with an air outlet 413, and the mounting structure 11 is also provided with a first opening 113 opposite to the first side 414, a second opening 114 opposite to the third side 416, and a third opening 115 opposite to the fifth side 418.

[0059] It can be understood that by providing air inlet holes 412 on multiple sides of the protective shell 41, cold air can enter the protective cavity 411 from multiple directions of the protective shell 41, which can improve the heat dissipation effect; by providing the first opening 113, the second opening 114 and the third opening 115, the mounting structure 11 can be prevented from hindering cold air from entering the protective cavity 411 through the air inlet holes 412. Specifically, the elastic buckle 42 can be provided on the third side 416 and / or the fifth side 418.

[0060] It should also be noted that the air outlet 442 of the fan 44 is sealed and connected to the air outlet hole 413 to prevent hot air from entering the protective cavity 411. The air outlet 442 of the fan 44 can be directly connected to the air outlet hole 413, that is, the air outlet 442 of the fan 44 is in contact with the inner wall of the protective cavity 411; the air outlet 442 of the fan 44 can also be sealed and connected to the air outlet hole 413 through an air duct.

[0061] See also Figure 1 and Figure 4 As shown, the interactive panel may further include a hand screw 50, which is threadedly connected to the protective shell 41 and the mounting structure 11. As the name implies, the hand screw 50 is a screw that can be installed and removed by hand, and the hand screw 50 can be installed and removed without using tools such as a screwdriver. The hand screw 50 can improve the connection strength between the protective shell 41 and the mounting structure 11, thereby ensuring the installation reliability of the computing power module 40.

[0062] like Figure 7 As shown, in one embodiment of the present application, the computing power module 40 may also include a pluggable interface 45, an Ethernet transceiver 46, a power supply unit 47 and a storage unit 48.

[0063] The pluggable interface 45 is connected to the protective shell 41. The pluggable interface 45 is used to realize the pluggable connection between the computing power module 40 and the adapter board 33. The pluggable interface 45 can be a USB interface; the Ethernet transceiver 46 is located in the protective cavity 411. The Ethernet transceiver 46 is used to realize network communication between the computing power unit 43 and other electronic devices; the power supply unit 47 is located in the protective cavity 411. The power supply unit 47 is used to power the electronic devices in the computing power module 40. The power supply unit 47 can be a battery; the storage unit 48 is located in the protective cavity 411. The storage unit 48 is used to store the target information received by the computing power module 40 and the calculation results produced by the calculation and processing of the target information. The storage unit 48 can be a storage chip.

[0064] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. An interactive panel, characterized in that: include: A panel body, including a display screen; An information acquisition module, disposed on the panel body, for acquiring target information of a target area; A control module, disposed on the panel body, the control module is in communication with the information acquisition module, and the control module is used to receive the target information transmitted by the information acquisition module; The computing power module is detachably arranged on the panel body, and the computing power module is communicatively connected with the control module. The computing power module is used to receive the target information sent by the control module, and perform calculations on the target information according to the AI ​​model to generate calculation results.

2. The interactive panel according to claim 1, characterized in that: The control module comprises: A first network port is connected to the computing module for communication, and the control module transmits the target information to the computing module through the first network port, and receives the calculation result transmitted by the computing module; The second network port is communicatively connected to the first network port, and the second network port is also used to communicate with the cloud server. The control module transmits the calculation result to the cloud server through the second network port, and obtains the information stored in the cloud server from the cloud server.

3. The interactive panel according to claim 2, characterized in that: The first network port is a local area network port, and the second network port is a wide area network port.

4. The interactive panel according to claim 2, characterized in that: The control module also includes: An adapter plate, disposed on the panel body, the adapter plate being communicatively connected with the computing power module; A switch, arranged on the panel body, the switch being communicatively connected with the adapter board; An OPS computer module, wherein the OPS computer module is communicatively connected with the information acquisition module, and the OPS computer module is used to receive the target information transmitted by the information acquisition module, wherein the first network port and the second network port are arranged on the OPS computer module, and the second network port is communicatively connected with the switch to realize communication connection with the computing power module; A display control mainboard is connected to the display screen for controlling the display of the display screen. The display control mainboard is also connected to the switch for communication with the computing power module.

5. The interactive panel according to claim 1, characterized in that: The information acquisition module includes at least one of a camera and a microphone, and the target information includes at least one of image information, video information and audio information.

6. The interactive panel according to claim 1, characterized in that: The target area is a classroom, the target information includes image information, video information and audio information of students in the classroom, and the calculation result generated by the computing module includes a determination result of the student's behavior.

7. The interactive panel according to claim 1, characterized in that: The computing power module is arranged at the lower end of the panel body.

8. The interactive panel according to claim 1, characterized in that: The panel body comprises a mounting structure, and a slot is arranged on the mounting structure; Wherein, the computing power module includes a protective shell, the protective shell is inserted into the slot and is pluggably connected to the mounting structure.

9. The interactive panel according to claim 8, characterized in that: The mounting structure is provided with a clamping hole, and the protective shell is provided with an elastic clamping buckle, and the elastic clamping buckle is clamped with the clamping hole to prevent the protective shell from moving along the plugging and unplugging direction of the protective shell.

10. The interactive panel according to claim 8, characterized in that: The panel body comprises a shell, the shell having a receiving cavity located at the rear side of the display screen, the mounting structure and the computing power module are located in the receiving cavity; In which, the protective shell includes a protective cavity, and the protective shell is provided with an air inlet and an air outlet connected to the protective cavity, the air inlet is connected to the accommodating cavity, and the air outlet is connected to the atmosphere; the computing power module also includes a computing power unit and a fan located in the protective cavity, the fan has an air inlet and an air outlet, the air inlet is connected to the protective cavity, and the air outlet is connected to the air outlet.

11. The interactive panel according to claim 10, characterized in that: The outer peripheral side surface of the protective shell includes a first side surface, a second side surface, a third side surface, a fourth side surface and a fifth side surface, the first side surface is located at a side of the protective shell away from the display screen, the second side surface, the third side surface, the fourth side surface and the fifth side surface are all arranged adjacent to the first side surface, the second side surface is arranged opposite to the fourth side surface and arranged along the plugging and unplugging direction of the protective shell, and the third side surface is arranged opposite to the fifth side surface; Among them, the first side, the third side, the fourth side and the fifth side are all provided with the air inlet hole, the second side is provided with the air outlet hole, and the mounting structure is also provided with a first opening opposite to the first side position, a second opening opposite to the third side position and a third opening opposite to the fifth side position.

12. The interactive panel according to claim 8, characterized in that: The interactive panel also includes a hand screw, which is threadedly connected to the protective shell and the mounting structure.

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