Embedded interactive tablet system and interactive tablet

Abstract

The utility model is applicable to the technical field of interactive tablets, and provides an embedded interactive tablet system and an interactive tablet, the embedded interactive tablet system comprises a control module, a switching module, a signal conversion module, a port module, a switching module and an embedded processing module, the control module is electrically connected with the switching module and the switching module, and the signal conversion module is electrically connected with the embedded processing module. The signal conversion module is electrically connected with the switching module and the port module, and the switching module is electrically connected with the switching module and the embedded processing module. According to the embedded box, the switching module is additionally arranged, so that the first signal output by the signal conversion module can be transmitted to the control module in the mainboard and can also be transmitted to the embedded processing module in the embedded box through the switching module, and selection and switching of signal transmission paths are achieved. Therefore, only the port module needs to be arranged on the mainboard, so that the operation complexity of a user is reduced, and the user experience is improved.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of interactive flat panel, and particularly relates to an embedded interactive flat panel system and an interactive flat panel. BACKGROUND

[0002] At present, the signal input of the mainboard of most interactive display flat panel devices on the market and the signal input of the embedded box (such as OPS (Open Pluggable Specification) and Android box) are independent. When a user uses an Android system, the signal input on the mainboard is usually used; and when a system in the embedded box is used, the signal input on the embedded box is used. However, when the interactive flat panel device is inserted into the embedded box, the user needs to determine whether the signal input on the mainboard or the signal input on the embedded box should be used, especially in the case that the interactive flat panel is not powered on, the user is difficult to determine which interface should be inserted, which not only increases the operation complexity of the user, but also affects the user experience. CONTENT OF THE UTILITY MODEL

[0003] The embedded interactive flat panel system and the interactive flat panel provided by the embodiments of the present application can solve the problem that the interface is arranged on the mainboard and the embedded box in the existing interactive flat panel, the user is difficult to determine which interface should be inserted, the operation complexity of the user is increased, and the user experience is affected.

[0004] In a first aspect, the embodiments of the present application provide an embedded interactive flat panel system, which comprises a control module, a switching module, a signal conversion module, a port module, a switching module, an embedded processing module, the control module is electrically connected with the switching module and the switching module, the signal conversion module is electrically connected with the switching module and the port module, the switching module is electrically connected with the switching module and the embedded processing module;

[0005] The control module, the switching module, the signal conversion module and the port module are arranged on the mainboard in the interactive flat panel, and the embedded processing module is arranged on the embedded box in the interactive flat panel.

[0006] In a possible implementation manner of the first aspect, the control module comprises a control chip, the first input end of the control chip and the output end of the control chip are electrically connected with the switching module, and the second input end of the control chip is electrically connected with the switching module.

[0007] In a possible implementation manner of the first aspect, the switching module comprises a first switching unit and a second switching unit, the first switching unit is electrically connected with the control module, the signal conversion module and the switching module respectively, and the second switching unit is electrically connected with the control module, the signal conversion module and the switching module respectively.

[0008] The first switching unit is configured to transmit the first signal output by the signal conversion module to the control module according to the first control signal output by the control module, and transmit the first signal to the switching module according to the second control signal output by the control module; and the second switching unit is configured to transmit the second signal output by the signal conversion module to the control module according to the third control signal output by the control module, and transmit the second signal to the switching module according to the fourth control signal output by the control module.

[0009] In a possible implementation manner of the first aspect, the first switching unit comprises a first switching switch, a control end of the first switching switch and a second end of the first switching switch are electrically connected with the control module, a first end of the first switching switch is electrically connected with the signal conversion module, and a third end of the first switching switch is electrically connected with the switching module.

[0010] The second switching unit comprises a second switching switch, a first end of the second switching switch is electrically connected with the signal conversion module, a second end of the second switching switch is electrically connected with the control module, and a third end of the second switching switch is electrically connected with the switching module.

[0011] In a possible implementation manner of the first aspect, the signal conversion module comprises a signal conversion chip, an input end of the signal conversion chip is electrically connected with the port module, and an output end of the signal conversion chip is electrically connected with the switching module.

[0012] In a possible implementation manner of the first aspect, the port module comprises an input port, the input port is electrically connected with the signal conversion module, and the input port is configured to receive a video signal and transmit the video signal to the signal conversion module.

[0013] In a possible implementation manner of the first aspect, the input port is at least one of a High-Definition Multimedia Interface (HDMI), a TYPE-C, a DisplayPort (DP) and a Video Graphics Array (VGA).

[0014] In a possible implementation of the first aspect, the adapter module comprises an adapter board, a first input end of the adapter board is electrically connected with the switching module, a second input end of the adapter board, a first output end of the adapter board and a second output end of the adapter board are all electrically connected with the embedded processing module, and a third output end of the adapter board is electrically connected with the control module.

[0015] In a possible implementation of the first aspect, the embedded processing module comprises a processing chip, a first input end of the processing chip is electrically connected with the first output end of the adapter board, a second input end of the processing chip is electrically connected with the second output end of the adapter board, and an output end of the processing chip is electrically connected with the second input end of the adapter board.

[0016] In the second aspect, the embodiments of the present application provide an interactive panel, comprising the embedded interactive panel system in any of the first aspect.

[0017] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0018] The embedded interactive panel system provided by the embodiments of the present application comprises a control module, a switching module, a signal conversion module, a port module, an adapter module and an embedded processing module. The control module can obtain a current running system of the interactive panel, and output a control signal to the switching module according to the current running system. The switching module transmits a first signal output by the signal conversion module to the control module in the mainboard or to the embedded processing module in the embedded box through the adapter module according to the control signal. It can be known that, by adding the switching module, the first signal output by the signal conversion module can be transmitted to the control module in the mainboard, or can be transmitted to the embedded processing module in the embedded box through the adapter module, so that the selection and switching of the signal transmission path are realized. Therefore, the embedded interactive panel system in the present application only needs to be provided with the port module on the mainboard, and does not need to be provided with the port module on both the mainboard and the embedded box, so that the operation complexity of the user is reduced, and the user experience is improved. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without any creative labor.

[0020] Figure 1 is a schematic diagram of the frame of the existing interactive panel;

[0021] Figure 2 is a schematic diagram of an internal circuit structure of an existing interactive panel;

[0022] Figure 3 is a schematic diagram of an internal circuit structure of an existing interactive panel;

[0023] Figure 4 is a schematic diagram of an internal circuit structure of an existing interactive panel;

[0024] Figure 5 is a schematic diagram of an internal circuit structure of an existing interactive panel;

[0025] Figure 6 is a schematic diagram of an internal circuit structure of an existing interactive panel.

[0026] In the figure: 101, control module; 102, switching module; 1021, first switching unit; 1022, second switching unit; 103, signal conversion module; 104, port module; 105, switching module; 106, embedded processing module. DETAILED DESCRIPTION

[0027] In the following description, for the purpose of explanation and not limitation, specific details are set forth, such as particular system configurations, techniques, etc., in order to provide a thorough understanding of the embodiments of the present application. However, it will be apparent to those skilled in the art that the present application can be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.

[0028] It should be understood that the term "comprises" when used in this specification and the appended claims, indicates the presence of the described features, integers, steps, operations, elements, and / or components, but does not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and / or groups thereof.

[0029] As used in this specification and the appended claims, the term "if" can, in some instances, be interpreted as meaning "when" or "once" or "in response to a determination" or "in response to detecting." Similarly, the phrase "if it is determined" or "if [a described condition or event] is detected" can, in some instances, be interpreted as meaning "once it is determined" or "in response to determining" or "once [the described condition or event] is detected" or "in response to detecting [the described condition or event]."

[0030] In addition, in the description of the specification and the appended claims, the terms "first", "second", "third", etc. are only used to distinguish descriptions, and cannot be understood as indicating or implying relative importance.

[0031] References to "one embodiment" or "some embodiments" as described in this specification mean that one or more embodiments of this application include a specific feature, structure, or characteristic described in connection with that embodiment. Therefore, the phrases "in one embodiment," "in some embodiments," "in other embodiments," "in still other embodiments," etc., appearing in different parts of this specification do not necessarily refer to the same embodiment, but rather mean "one or more, but not all, embodiments," unless otherwise specifically emphasized. The terms "comprising," "including," "having," and variations thereof mean "including but not limited to," unless otherwise specifically emphasized.

[0032] like Figure 1 and Figure 2 As shown, in most interactive display tablet devices on the market, the signal inputs of the motherboard and the embedded box (such as OPS and Android boxes) are independent. When users use the Android system, they typically use the signal inputs on the motherboard; while when using the system within the embedded box, they use the signal inputs on the embedded box. However, when an interactive tablet is plugged into an embedded box, the user needs to determine whether to use the signal inputs from the motherboard or the embedded box. This is especially problematic when the interactive tablet is not powered on, making it difficult for the user to determine which interface to plug into. This not only increases the complexity of the user's operation but also negatively impacts the user experience.

[0033] To address the aforementioned issues, the embedded interactive flat panel system provided in this application includes a control module, a switching module, a signal conversion module, a port module, a converter module, and an embedded processing module. The control module acquires the current operating system of the interactive flat panel and outputs control signals to the switching module based on this system. The switching module transmits the first signal output by the signal conversion module to the control module within the motherboard or, via the converter module, to the embedded processing module within the embedded box, based on the control signals. Therefore, the embedded interactive flat panel system provided in this application, by adding a switching module, allows the first signal output by the signal conversion module to be transmitted to either the control module within the motherboard or, via the converter module, to the embedded processing module within the embedded box, thereby enabling the selection and switching of signal transmission paths. Thus, the embedded interactive flat panel system in this application only requires a port module on the motherboard, eliminating the need for port modules on both the motherboard and the embedded box, thereby reducing user operational complexity and improving the user experience.

[0034] To illustrate the technical solution described in this application, specific embodiments are provided below.

[0035] Figure 3A principle block diagram of the embedded interactive tablet system provided by an embodiment of the present application is shown. Referring to Figure 3 As shown, the embedded interactive tablet system includes a control module 101, a switching module 102, a signal conversion module 103, a port module 104, an adapter module 105, and an embedded processing module 106. The control module 101 is electrically connected with the switching module 102 and the adapter module 105 respectively. The signal conversion module 103 is electrically connected with the switching module 102 and the port module 104 respectively. The adapter module 105 is electrically connected with the switching module 102 and the embedded processing module 106 respectively. The control module 101, the switching module 102, the signal conversion module 103, and the port module 104 are all arranged on a mainboard in the interactive tablet. The embedded processing module 106 is arranged on an embedded box in the interactive tablet.

[0036] Specifically, the control module 101 can acquire the current running system of the interactive tablet, and output a control signal to the switching module 102 according to the current running system. The switching module 102 transmits the first signal output by the signal conversion module 103 to the control module 101 in the mainboard or to the embedded processing module 106 in the embedded box through the adapter module 105 according to the control signal. As can be seen, the embedded interactive tablet system provided by the embodiment of the present application can transmit the first signal output by the signal conversion module 103 to the control module 101 in the mainboard or to the embedded processing module 106 in the embedded box through the adapter module 105 by adding the switching module 102, thereby realizing the selection and switching of the signal transmission path. Therefore, the embedded interactive tablet system in the present application only needs to arrange the port module 104 on the mainboard, without arranging the port module 104 on both the mainboard and the embedded box, thereby reducing the operation complexity of the user and improving the user experience. In addition, as shown in the prior art, the OPS embedded box in the existing interactive tablet not only needs to arrange the embedded processing chip X86IS-12450H, but also needs to arrange the signal conversion chip GSV2715, and the signal conversion chip in the embedded box is the same as the signal conversion chip GSV2715 in the mainboard, thereby causing the partial circuit design in the embedded box to be repeated with the partial circuit design in the mainboard, increasing the design cost of the embedded interactive tablet system. However, the present application only needs to arrange the embedded processing module 106 in the embedded box, without arranging the same signal conversion module 103 as the signal conversion module 103 in the mainboard, that is, the present application only needs to arrange one signal conversion module 103 in the mainboard and increase one transmission signal from the first switching module 102 to the embedded processing module 106 through the adapter module 105. Such a design not only simplifies the design of the embedded box, but also greatly reduces the cost of the embedded box, and can solve the problem of high cost caused by replacing the subsequent iteration or replacing the embedded box. Figure 2 ​

[0037] It should be noted that the control module 101 can communicate with the mainboard or embedded box through a USB (Universal Serial Bus) interface to obtain the running system of the current interactive tablet, or communicate with the mainboard or embedded box through a serial communication interface or an I2C (Inter-Integrated Circuit) communication interface to obtain the running system of the current interactive tablet. The running system of the interactive tablet involved in the present application includes an Android system (the control module 101 is used to run the Android system, process applications and services related to Android, and provide a user-friendly Android operation experience) and a Windows system (the embedded processing module 106 is used to run the Windows system, process applications and services related to Windows, and provide more powerful computing power and rich Windows application support). If the control module 101 obtains that the running system of the current interactive tablet is the Android system, the control module 101 outputs a first control signal to the switching module 102 to control the switching module 102 to switch to a first state, i.e., to make the signal conversion module 103 conduct between the switching module 102 and the control module 101. The first signal (such as an HDMI signal) output by the signal conversion module 103 is transmitted to the control module 101 through the switching module 102, and the control module 101 processes the HDMI signal and displays it on the interactive tablet in the Android system. If the control module 101 obtains that the running system of the current interactive tablet is the Windows system, the control module 101 outputs a second control signal to the switching module 102 to control the switching module 102 to switch to a second state, i.e., to make the signal conversion module 103 conduct between the switching module 102 and the adapter module 105. The first signal output by the signal conversion module 103 is transmitted to the adapter module 105 through the switching module 102, and then transmitted to the embedded processing module 106 through the adapter module 105 to process the signal by the embedded processing module 106. The processed signal is transmitted to the control module 101 through the adapter module 105, and the control module 101 transmits the processed signal to the display screen of the interactive tablet to display it on the display screen in the Windows system.

[0038] It should be noted that the signal conversion module 103 can receive the video signal transmitted by the port module 104 and perform signal conversion to make the signal transmitted to the control module 101 or the embedded processing module 106 conform to the corresponding format and standard. Specifically, the signal conversion module 103 converts the received video signal into a format suitable for processing by the control module 101 or the embedded processing module 106, ensures that the video signal will not be distorted or damaged during transmission, and thus guarantees the image quality displayed on the interactive tablet and the stability of the system operation.

[0039] In one embodiment of the present application, as shown in Figure 5 The control module 101 comprises a control chip, a first input end of the control chip is electrically connected with the switching module 102, and an output end of the control chip is electrically connected with the switching module 102.

[0040] Specifically, the output end of the control chip is configured to output a control signal to the switching module 102, the first input end of the control chip (the first input end of the control chip comprises a first sub-input end of the control chip and a second sub-input end of the control chip) is configured to receive an HDMI signal and a USB signal transmitted by the switching module 102, and the second input end of the control chip is configured to receive an HDMI signal transmitted by the embedded processing module 106 in the embedded box through the adapter module 105. The control chip processes the HDMI signal and the USB signal to ensure the stability and quality of the signals, so that the signals are suitable for display on the interactive tablet. In addition, the control chip can also obtain the running system of the current interactive tablet through communication, and output a control signal to the switching module 102 according to the running system of the current interactive tablet, so that the switching module 102 can be switched to the corresponding state (the first state and the second state).

[0041] For example, the designer can select the model of the control chip according to the actual situation, for example, the model of the control chip can be MT9800.

[0042] In one embodiment of the present application, as shown in Figure 4 The switching module 102 comprises a first switching unit 1021 and a second switching unit 1022, the first switching unit 1021 is electrically connected with the control module 101, the signal conversion module 103 and the adapter module 105 respectively, and the second switching unit 1022 is electrically connected with the control module 101, the signal conversion module 103 and the adapter module 105 respectively.

[0043] Specifically, the first switching unit 1021 is configured to transmit the first signal output by the signal conversion module 103 to the control module 101 according to a first control signal output by the control module 101, and is further configured to transmit the first signal to the relay module 105 according to a second control signal output by the control module 101, and the relay module 105 transmits the first signal to the embedded processing module 106. The second switching unit 1022 is configured to transmit the second signal output by the signal conversion module 103 to the control module 101 according to a third control signal output by the control module 101, and is further configured to transmit the second signal to the relay module 105 according to a fourth control signal output by the control module 101. The first control signal and the second control signal can be I / O signals output by the control module 101 to the first switching unit 1021, and the third control signal and the fourth control signal can be wireless control signals output by the control module 101 to the second switching unit 1022.

[0044] It should be noted that the first switching unit is configured to control the transmission path of the control signal (HDMI signal), and the second switching unit 1022 is configured to control the transmission path of the control signal (such as a USB signal). When the switching module 102 is in the first state, the first switching unit 1021 can transmit the first signal output by the signal conversion module 103 to the first sub-input end of the control chip, and the second switching unit 1022 can transmit the second signal output by the signal conversion module 103 to the second sub-input end of the control chip. When the switching module 102 is in the second state, the first switching unit 1021 can transmit the first signal output by the signal conversion module 103 to the embedded processing module 106 through the relay module 105, and the second switching unit 1022 can transmit the second signal output by the signal conversion module 103 to the embedded processing module 106 through the relay module 105. When the interactive tablet switching operation system is running (such as switching from an Android system to a Windows system or switching from a Windows system to an Android system), the first switching unit 1021 and the second switching unit 1022 can quickly switch the transmission path of the signal, ensuring the stability and reliability of the system.

[0045] In an embodiment of the present application, as shown in Figure 5 The first switching unit 1021 includes a first switching switch, the control end of the first switching switch and the second end of the first switching switch are electrically connected with the control module 101, the first end of the first switching switch is electrically connected with the signal conversion module 103, and the third end of the first switching switch is electrically connected with the relay module 105.

[0046] Specifically, the first switch is configured to select and switch the HDMI signal according to the first control signal or the second control signal. When the control end of the first switch receives the first control signal, the first end and the second end of the first switch are connected, and the first signal output by the signal conversion module 103 can be transmitted to the first sub-input end of the control chip through the first switch to display the Android system interface. When the control end of the first switch receives the second control signal, the first end and the third end of the first switch are connected, and the first signal output by the signal conversion module 103 can be transmitted to the adapter module 105 through the first switch, and then transmitted to the embedded processing module 106 through the adapter module 105 to display the Windows system interface. By adding the first switch, only one port module 104 needs to be set to adaptively select the corresponding processing module (the control module 101 in the mainboard or the embedded processing module 106 in the embedded box) to make the interactive flat panel display the corresponding system interface, so that the user will not be disturbed and the user experience is improved.

[0047] It should be noted that the first switch can be a controlled single-pole double-throw switch, the common end of the controlled single-pole double-throw switch is the first end of the first switch, and the two output ends of the controlled single-pole double-throw switch are the second end and the third end of the first switch. The first switch can also be replaced by other switch devices, and the type of the switch device is not limited herein. Among them, Figure 5 The first switch shown is an HDMI switch, and the signals transmitted to the control chip and the adapter module 105 are HDMI signals. The first switch in the present application is not limited to an HDMI switch, and the first switch can also be a TYPE-C switch, etc.

[0048] In an embodiment of the present application, as Figure 5 shown, the second switching unit 1022 includes a second switch, the first end of the second switch is electrically connected with the signal conversion module 103, the second end of the second switch is electrically connected with the control module 101, and the third end of the second switch is electrically connected with the adapter module 105.

[0049] Specifically, the second switch is configured to select and switch the USB signal according to the third control signal or the fourth control signal. When the second switch receives the third control signal, the first end and the second end of the second switch are connected, and the second signal (e.g., the USB signal) output by the signal conversion module 103 can be transmitted to the second sub-input end of the control chip through the second switch to display the Android system interface. When the second switch receives the fourth control signal, the first end and the third end of the second switch are connected, and the second signal output by the signal conversion module 103 can be transmitted to the adapter module 105 through the second switch, and then transmitted to the embedded processing module 106 through the adapter module 105 to display the Windows system interface.

[0050] It should be noted that the second switch can be a single-pole double-throw switch, the common end of the single-pole double-throw switch is the first end of the second switch, and the two output ends of the single-pole double-throw switch are the second end and the third end of the second switch, respectively. The second switch can be a USB switch, and the signals transmitted to the control chip and the adapter module 105 are USB signals.

[0051] In an embodiment of the present application, as shown in Figure 5 The signal conversion module 103 includes a signal conversion chip, the input end of the signal conversion chip is electrically connected with the port module 104, and the output end of the signal conversion chip is electrically connected with the first end of the first switch and the first end of the second switch, respectively.

[0052] Specifically, the signal conversion chip can receive the video signal transmitted by the port module 104 and convert it into a format suitable for processing by the control chip or the embedded processing module 106, so that the signals transmitted to the control chip or the embedded processing module 106 conform to the corresponding format and standard, ensuring that the video signal will not be distorted or damaged during transmission, thereby ensuring the image quality displayed on the interactive tablet and the stability of the system operation.

[0053] For example, the designer can select the model of the signal conversion chip according to the actual situation, for example, the model of the signal conversion chip can be GSV2715.

[0054] In an embodiment of the present application, as shown in Figure 5 The port module 104 includes an input port, the input port is electrically connected with the input end of the signal conversion chip, and the input port is configured to receive the video signal and transmit the video signal to the signal conversion module 103.

[0055] Specifically, the input port is mainly used to receive high-definition multimedia signals (including video and audio signals) transmitted from external devices, and transmits the signals transmitted from the input port to the control chip or embedded processing module 106 through the signal conversion chip GSV2715 in the motherboard, so as to ultimately ensure correct display on the interactive flat panel.

[0056] It should be noted that the input interface can be an HDMI input port ( Figure 5 The HDMI IN port shown is either TYPE-C or TYPE-C. Figure 5 The TYPE-C IN shown can also be used for other video signal input interfaces, such as DP IN or VGA IN. There are no limitations on the type or number of input interfaces; for example, at least one of the four input ports—HDMI IN, TYPE-C IN, DP IN, and VGA IN—can be provided on the interactive flat panel. Furthermore, the design architecture of the embedded interactive flat panel system corresponding to different input ports is basically the same; therefore, this application will not elaborate further on the design architecture corresponding to each input port. In addition, the provision of multiple port types can enhance the expandability and compatibility of the interactive flat panel, improving the user experience.

[0057] In one embodiment of this application, such as Figure 5 As shown, the adapter module 105 includes an adapter board. The first input terminal of the adapter board is electrically connected to the switching module 102. The second input terminal, the first output terminal, and the second output terminal of the adapter board are all electrically connected to the embedded processing module 106. The third output terminal of the adapter board is electrically connected to the control module 101. The first input terminal of the adapter board includes a first sub-input terminal and a second sub-input terminal. The first sub-input terminal is electrically connected to the first switching unit 1021, and the second sub-input terminal is electrically connected to the second switching unit 1022.

[0058] Specifically, adapter board ( Figure 5 The OPS adapter board shown connects the motherboard and the embedded box, enabling signal communication between them and ensuring overall system coordination and efficient operation. The adapter board also handles signal conversion, signal path selection, and simple processing (signal amplification, filtering, etc.), ensuring correct and stable signal transmission between different modules. Furthermore, the adapter board allows for flexible connection and management of various signal sources, enhancing system scalability and flexibility to adapt to different usage scenarios and needs.

[0059] In one embodiment of this application, such as Figure 5As shown, the embedded processing module 106 comprises a processing chip, a first input end of the processing chip is electrically connected with the first output end of the adapter board, a second input end of the processing chip is electrically connected with the second output end of the adapter board, and an output end of the processing chip is electrically connected with the second input end of the adapter board.

[0060] Specifically, the processing chip can receive and process the video signals (HDMI signals and USB signals) from the OPS adapter board, to ensure high-quality transmission and display of the video signals. Meanwhile, the processing chip can also transmit the processed signals to the control chip in the mainboard, to enable the interactive flat panel to display the Windows system interface.

[0061] For example, the designer can select the model of the processing chip according to the actual situation, for example, the model of the processing chip can be selected as X86IS-12450H.

[0062] The application further discloses an interactive flat panel comprising the above-mentioned embedded interactive flat panel system. Figure 6 As shown, the interactive flat panel using the above-mentioned embedded interactive flat panel system only needs to be provided with a port module 104 on the interactive flat panel, thereby reducing the operation complexity of the user and improving the user experience.

[0063] Since the processing and functions realized by the interactive flat panel in the embodiment are basically corresponding to the embodiments, principles and examples of the above-mentioned embedded interactive flat panel system, the description of the embodiment will not be described in detail, and the related description in the above-mentioned embodiments can be referred to, and will not be described here.

[0064] The above-mentioned embodiments are only used to illustrate the technical solutions of the application, rather than limit them; although the application has been described in detail with reference to the above-mentioned embodiments, those skilled in the art should understand that they can still modify the technical solutions recorded in the above-mentioned embodiments, or make equivalent replacement for part of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the application, and should be included in the protection scope of the application.

Claims

1. An embedded interactive flat panel system, characterized by, The control module, the switching module, the signal conversion module, the port module, the adapter module and the embedded processing module are included, the control module is electrically connected with the switching module and the adapter module respectively, the signal conversion module is electrically connected with the switching module and the port module respectively, and the adapter module is electrically connected with the switching module and the embedded processing module respectively. The control module, the switching module, the signal conversion module and the port module are arranged on the mainboard in the interactive panel, and the embedded processing module is arranged on the embedded box in the interactive panel.

2. The embedded interactive table system of claim 1, wherein, The control module includes a control chip, a first input end of the control chip is electrically connected with the switching module, and an output end of the control chip is electrically connected with the switching module.

3. The embedded interactive table system of claim 1, wherein, The switching module includes a first switching unit and a second switching unit, the first switching unit is electrically connected with the control module, the signal conversion module and the adapter module respectively, and the second switching unit is electrically connected with the control module, the signal conversion module and the adapter module respectively. The first switching unit is used for transmitting the first signal output by the signal conversion module to the control module according to the first control signal output by the control module, and is also used for transmitting the first signal to the adapter module according to the second control signal output by the control module, and the second switching unit is used for transmitting the second signal output by the signal conversion module to the control module according to the third control signal output by the control module, and is also used for transmitting the second signal to the adapter module according to the fourth control signal output by the control module.

4. The embedded interactive table system of claim 3, wherein, The first switching unit includes a first switching switch, a control end of the first switching switch is electrically connected with the control module, a second end of the first switching switch is electrically connected with the control module, a first end of the first switching switch is electrically connected with the signal conversion module, and a third end of the first switching switch is electrically connected with the adapter module. The second switching unit includes a second switching switch, a first end of the second switching switch is electrically connected with the signal conversion module, a second end of the second switching switch is electrically connected with the control module, and a third end of the second switching switch is electrically connected with the adapter module.

5. The embedded interactive table system of claim 1, wherein, The signal conversion module includes a signal conversion chip, an input end of the signal conversion chip is electrically connected with the port module, and an output end of the signal conversion chip is electrically connected with the switching module.

6. The embedded interactive table system of claim 1, wherein, The port module includes an input port, the input port is electrically connected with the signal conversion module, the input port is used for receiving a video signal and transmitting the video signal to the signal conversion module.

7. The embedded interactive table system of claim 6, wherein, The input port is at least one of HDMI, TYPE-C, DP and VGA.

8. The embedded interactive table system of claim 1, wherein, The adapter module comprises an adapter board, a first input end of the adapter board is electrically connected with the switching module, a second input end of the adapter board, a first output end of the adapter board and a second output end of the adapter board are all electrically connected with the embedded processing module, and a third output end of the adapter board is electrically connected with the control module.

9. The embedded interactive table system of claim 8, wherein, The embedded processing module comprises a processing chip, a first input end of the processing chip is electrically connected with the first output end of the adapter board, a second input end of the processing chip is electrically connected with the second output end of the adapter board, and an output end of the processing chip is electrically connected with the second input end of the adapter board.

10. An interactive whiteboard, comprising: An embedded interactive flat panel system comprising any one of claims 1-9.

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