Wireless network gating module and electronic equipment
By introducing a wireless network gate module into the multimedia interactive all-in-one device, the problem of waste of resources and increased design costs when supporting multiple systems is solved, and a single wireless network module supports multiple systems is realized, which significantly reduces the design cost.
Patent Information
- Application Number
- CN202420604374.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-26
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2034-03-26
AI Technical Summary
When existing multimedia interactive all-in-one devices support multiple systems, they need to configure multiple wireless network modules, resulting in waste of resources and increased design costs.
Design a wireless network gate module, and select a built-in computer, an external computer or a touch motherboard to connect to the wireless network module through the switching unit and the control unit, realizing multi-system support for a single wireless network module.
It reduces the number of wireless network modules in electronic devices, avoids waste of resources, significantly reduces design costs, and ensures the normal use of wireless network functions of multiple systems.
Smart Images
Figure CN222563979U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of interactive all-in-one machines, and in particular to a wireless network gating module and electronic equipment. Background Art
[0002] The multimedia interactive all-in-one machine / touch all-in-one machine is an electronic device that integrates whiteboard writing, wireless screen projection and audio and video, and supports Android and Windows dual systems. Its hardware components mainly include display screen, power board, touch motherboard, OPS (Open Pluggable Specification) computer, touch module, front button, front interface, speaker, wireless network module, and microphone camera module.
[0003] In the related art, this type of device implements the wireless network function in a separate way, that is, the Android side uses a wireless network module, the OPS side uses a wireless network module, and the external computer uses a wireless network module. However, this type of device only supports one of the systems to run and use the wireless network module at the same time. Therefore, this design method causes waste of resources and increased design costs. Utility Model Content
[0004] The main purpose of the present application is to provide a wireless network gating module and an electronic device, aiming to.
[0005] To achieve the above object, the present application provides a wireless network gating module, which is used to select one of a built-in computer, an external computer and a touch control motherboard to be connected to the wireless network module, and the wireless network gating module includes:
[0006] A switching unit, wherein the switching unit is respectively connected to the wireless network module, the built-in computer, the external computer and the touch control mainboard;
[0007] A control unit, wherein the control unit is connected to the switching unit, and the control unit is used to send a selection control signal to the switching unit so that the switching unit connects the wireless network module and the built-in computer, or connects the wireless network module and the external computer, or connects the wireless network module and the touch control mainboard according to the selection control signal.
[0008] Optionally, the switching unit is a four-pole double-throw analog switch.
[0009] Optionally, the four-pole double-throw analog switch includes:
[0010] A wireless network interface, the wireless network interface is used to connect to the wireless network module;
[0011] A built-in computer interface, wherein the built-in computer interface is used to connect to the built-in computer;
[0012] An external computer interface, the external computer interface is used to connect to the external computer;
[0013] A touch control motherboard interface, the touch control motherboard interface is used to connect the touch control motherboard;
[0014] A control interface, wherein the control interface is used to connect to the control unit.
[0015] Optionally, the wireless network interface is connected to the built-in computer interface, the wireless network interface is disconnected from the external computer interface, and the wireless network interface is disconnected from the touch control mainboard interface.
[0016] Optionally, the built-in computer is connected to the wireless network module to use a wireless network.
[0017] Optionally, the wireless network interface is connected to the external computer interface, the wireless network interface is disconnected from the built-in computer interface, and the wireless network interface is disconnected from the touch control mainboard interface.
[0018] Optionally, the external computer is connected to the wireless network module to use a wireless network.
[0019] Optionally, the wireless network interface is connected to the touch control mainboard interface, the wireless network interface is disconnected from the built-in computer interface, and the wireless network interface is disconnected from the external computer interface.
[0020] Optionally, the touch control mainboard is connected to the wireless network module to use the wireless network normally.
[0021] In addition, to achieve the above-mentioned purpose, the present application also provides an electronic device, which includes a wireless network module, a built-in computer, a touch-control mainboard and the wireless network selection module as described above, wherein the wireless network selection module is respectively connected to the wireless network module, the built-in computer and the touch-control mainboard, and the wireless network selection module is used to select the built-in computer or the touch-control mainboard to be connected to the wireless network module.
[0022] The present application proposes a wireless network gating module and an electronic device, which overcomes the problem that electronic devices supporting multiple systems in the related art need to be configured with multiple wireless network modules, resulting in waste of resources and increased design costs. The wireless network gating module is used to select one of the built-in computer, the external computer and the touch control motherboard to be connected to the wireless network module, including: a switching unit, the switching unit is respectively connected to the wireless network module, the built-in computer, the external computer and the touch control motherboard; a control unit, the control unit is connected to the switching unit, and the control unit is used to send a gating control signal to the switching unit, so that the switching unit connects the wireless network module and the built-in computer, or connects the wireless network module and the external computer, or connects the wireless network module and the touch control motherboard according to the gating control signal. By adding the wireless network gating module provided in the embodiment of the present application to the electronic device, the multiple wireless network modules in the electronic device can be reduced to a single wireless network module, and it can still ensure that the currently running system can use the wireless network function normally, avoiding the waste of resources caused by configuring multiple wireless network modules, and significantly reducing the design cost. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] 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 will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.
[0024] Figure 1 It is a structural schematic diagram of an interactive all-in-one machine in the related art;
[0025] Figure 2 A schematic diagram of the structure of a wireless network gating module provided in an embodiment of the present application;
[0026] Figure 3 A schematic diagram of the structure of a four-pole double-throw analog switch in a wireless network gating module provided in an embodiment of the present application;
[0027] Figure 4 A schematic diagram of a connected state of a four-pole double-throw analog switch in a wireless network gating module provided in an embodiment of the present application;
[0028] Figure 5 A schematic diagram of another connection state of a four-pole double-throw analog switch in a wireless network gating module provided in an embodiment of the present application;
[0029] Figure 6A schematic diagram of another connection state of a four-pole double-throw analog switch in a wireless network gating module provided in an embodiment of the present application;
[0030] Figure 7 A schematic diagram of the structure of an electronic device provided in an embodiment of the present application.
[0031] Description of Figure Numbers:
[0032] Label name Label name 10 Switching unit 20 Control unit 11 Wireless network interface 12 Built-in computer interface 13 External computer interface 14 Touch motherboard interface 15 Control interface
[0033] The realization of the purpose, functional features and advantages of this application will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION
[0034] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.
[0035] It should be noted that all directional indications in the embodiments of the present application (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.
[0036] In addition, the descriptions of "first", "second", etc. in this application are only for descriptive purposes and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined. In addition, the meaning of "and / or" appearing in the full text is to include three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme that satisfies both A and B.
[0037] In this application, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.
[0038] It should also be understood that the references to "one embodiment" or "some embodiments" described in the specification of the embodiments of the present application mean that one or more embodiments of the embodiments of the present application include specific features, structures or characteristics described in conjunction with the embodiment. Therefore, the statements "in one embodiment", "in some embodiments", "in some other embodiments", "in some other embodiments", etc. that appear in different places in this specification do not necessarily refer to the same embodiment, but mean "one or more but not all embodiments", unless otherwise specifically emphasized in other ways. The terms "including", "comprising", "having" and their variations all mean "including but not limited to", unless otherwise specifically emphasized in other ways.
[0039] The multimedia interactive all-in-one machine / touch all-in-one machine is an electronic device that integrates whiteboard writing, wireless screen projection, and audio and video, and supports Android and Windows dual systems. Its hardware components mainly include display screen, power board, touch motherboard, OPS computer, touch module, front button, front interface, speaker, wireless network module, and microphone camera module.
[0040] In the related art, the way for such devices to realize the wireless network function is to act independently, that is, the Android end uses a wireless network module, the OPS end uses a wireless network module, and the external computer uses a wireless network module, such as Figure 1 As shown, however, this type of device only supports one of the systems to run and uses the wireless network module at the same time, so this design method causes a waste of resources and an increase in design costs.
[0041] Based on this, the embodiments of the present application propose a wireless network gating module and an electronic device, which overcomes the problem in the related art that electronic devices supporting multiple systems need to be configured with multiple wireless network modules, resulting in waste of resources and increased design costs. By adding the wireless network gating module provided by the embodiments of the present application to the electronic device, the multiple wireless network modules in the electronic device can be reduced to a single wireless network module, and it can still ensure that the currently running system can use the wireless network function normally, avoiding the waste of resources caused by configuring multiple wireless network modules and significantly reducing the design cost.
[0042] The wireless network gating module and the electronic device provided in the embodiments of the present application are specifically described through the following embodiments, and the wireless network gating module is first described.
[0043] The present application embodiment provides a wireless network gating module, referring to Figure 2 , Figure 2A schematic diagram of the structure of a wireless network gating module provided in an embodiment of the present application, wherein the wireless network gating module is respectively connected to a wireless network module, a built-in computer, an external computer and a touch control motherboard, and is used to select one of the built-in computer, the external computer and the touch control motherboard to be connected to the wireless network module, and the wireless network gating module includes:
[0044] A switching unit 10, wherein the switching unit 10 is respectively connected to the wireless network module, the built-in computer, the external computer and the touch control mainboard;
[0045] A control unit 20, wherein the control unit 20 is connected to the switching unit 10, and the control unit 20 is used to send a selection control signal to the switching unit 10, so that the switching unit 10 connects the wireless network module and the built-in computer, or connects the wireless network module and the external computer, or connects the wireless network module and the touch control mainboard according to the selection control signal.
[0046] In this embodiment, an electronic device containing multiple systems only needs to be configured with a single wireless network module, and then by adding the wireless network gating module provided by this embodiment between the single wireless network module and each system operating platform, namely the built-in computer, the external computer and the touch control mainboard, the cost of adding the wireless network gating module is much lower than adding multiple wireless network modules that are consistent with the number of operating systems, and the wireless network gating module can ensure that the wireless network module is continuously in a working state (connected to one of the built-in computer, the wireless network module, and the external computer) when the electronic device is operating normally, and there will be no situation where the wireless network module is idle and resources are wasted.
[0047] In this embodiment, the enable control signal can be determined based on the level signal from the control unit 20, with 1 representing a high level and 0 representing a low level. As an example, when the switching unit 10 receives 00, the enable control signal is considered to be the enable touch mainboard; when the switching unit 10 receives 01, the enable control signal is considered to be the enable external computer; when the switching unit 10 receives 10, the enable control signal is considered to be the enable OPS; in addition, the enable control signal can also be determined based on other signals from the control unit 20. The above example using the level signal as an example is only an implementation method for facilitating a quick understanding of the present embodiment, and does not mean that the present embodiment can only implement the enable control based on the above method.
[0048] As an example, the operating systems of the built-in computer and the external computer may be Windows, Mac, etc., and the touch motherboard may be an Android motherboard, an IOS motherboard, or other system motherboards that support touch operations.
[0049] In some feasible embodiments, the switching unit 10 is a four-pole double-throw analog switch.
[0050] As an example, in this embodiment, the specific model of the four-pole double-throw analog switch may be a FSUSB74UMX switch.
[0051] Reference Figure 3 In some feasible embodiments, the four-pole double-throw analog switch includes:
[0052] A wireless network interface 11, the wireless network interface 11 is used to connect to the wireless network module;
[0053] A built-in computer interface 12, wherein the built-in computer interface 12 is used to connect to the built-in computer;
[0054] An external computer interface 13, the external computer interface 13 is used to connect to the external computer;
[0055] A touch control motherboard interface 14, the touch control motherboard interface 14 is used to connect the touch control motherboard;
[0056] The control interface 15 is used to connect to the control unit 20 .
[0057] In this embodiment, the external computer interface 13 may be an HDMI interface (High Definition Multimedia Interface) for connecting to an external computer.
[0058] Reference Figure 4 In some feasible embodiments, when the selection control signal is to select the built-in computer, the wireless network interface 11 and the built-in computer interface 12 are connected, the wireless network interface 11 and the external computer interface 13 are disconnected, and the wireless network interface 11 and the touch control motherboard interface 14 are disconnected.
[0059] In some feasible embodiments, when the wireless network interface 11 and the built-in computer interface 12 are connected, the built-in computer is connected to the wireless network module to use the wireless network.
[0060] Depend on Figure 4 It can be seen that when the wireless network interface 11 and the built-in computer interface 12 are connected, the wireless network interface 11 and the external computer interface 13 and the touch motherboard interface 14 are all in the off state. At this time, the built-in computer as the current operating system can connect to the wireless network module and thus connect to the wireless network.
[0061] Reference Figure 5In some feasible embodiments, when the selection control signal is to select an external computer, the wireless network interface 11 and the external computer interface 13 are connected, the wireless network interface 11 and the built-in computer interface 12 are disconnected, and the wireless network interface 11 and the touch control motherboard interface 14 are disconnected.
[0062] In some feasible embodiments, when the wireless network interface 11 and the external computer interface 13 are connected, the external computer is connected to the wireless network module to use the wireless network.
[0063] Depend on Figure 5 It can be seen that when the wireless network interface 11 and the external computer interface 13 are connected, the wireless network interface 11 and the built-in computer interface 12 and the touch motherboard interface 14 are all in the off state. At this time, the external computer as the current operating system can connect to the wireless network module and thus connect to the wireless network.
[0064] Reference Figure 6 In some feasible embodiments, when the selection control signal is to select the touch mainboard, the wireless network interface 11 and the touch mainboard interface 14 are connected, the wireless network interface 11 and the built-in computer interface 12 are disconnected, and the wireless network interface 11 and the external computer interface 13 are disconnected.
[0065] In some feasible embodiments, when the wireless network interface 11 and the touch control motherboard interface 14 are connected, the touch control motherboard is connected to the wireless network module to use the wireless network.
[0066] Depend on Figure 6 It can be seen that when the wireless network interface 11 and the touch motherboard interface 14 are connected, the wireless network interface 11 and the built-in computer interface 12 and the external computer interface 13 are all in a closed state. At this time, the touch motherboard as the current operating system can connect to the wireless network module and thus connect to the wireless network.
[0067] This embodiment provides a wireless network gating module. By adding the wireless network gating module provided by the embodiment of the present application to the electronic device, multiple wireless network modules in the electronic device can be reduced to a single wireless network module, and the currently running system can still be guaranteed to use the wireless network function normally, thereby avoiding the waste of resources caused by configuring multiple wireless network modules and significantly reducing the design cost. For similar scenarios where multiple systems and multiple devices are used in conjunction, the idea of adding an all-in-one gating switch provided by this embodiment can be adopted, thereby achieving the purpose of avoiding waste of resources and saving costs.
[0068] In addition, the present application also provides an electronic device, referring to Figure 7 The electronic device includes a wireless network module, a built-in computer, a touch mainboard and the wireless network gating module provided in the above embodiment, the wireless network gating module is respectively connected to the wireless network module, the built-in computer and the touch mainboard, and the wireless network gating module is used to select one of the built-in computer and the touch mainboard to be connected to the wireless network module.
[0069] As an example, the electronic device may be a multimedia interactive all-in-one machine or a touch all-in-one machine.
[0070] In some feasible embodiments, the wireless network selection module can also be connected to an external computer and used to select the external computer to be connected to the wireless network module.
[0071] Since the electronic device proposed in this embodiment includes the wireless network gating module proposed in the above embodiments, it has the beneficial effects of the above embodiments. For details of the specific working process and principle of the wireless network gating module, please refer to the wireless network gating module provided in the above embodiments, which will not be described one by one here, and are all within the protection scope of this embodiment.
[0072] It should be noted that the technical solutions of the various embodiments of the present application can be combined with each other, but it must be based on the fact that they can be implemented by technical personnel in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.
[0073] The above are only optional embodiments of the present application, and are not intended to limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made using the contents of the present application specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present application.
Claims
1. A wireless network gating module, characterized in that: The wireless network gating module is used to select one of the built-in computer, the external computer and the touch control mainboard to be connected to the wireless network module, and the wireless network gating module includes: A switching unit, wherein the switching unit is respectively connected to the wireless network module, the built-in computer, the external computer and the touch control mainboard; A control unit, wherein the control unit is connected to the switching unit, and the control unit is used to send a selection control signal to the switching unit so that the switching unit connects the wireless network module and the built-in computer, or connects the wireless network module and the external computer, or connects the wireless network module and the touch control mainboard according to the selection control signal.
2. The wireless network gating module according to claim 1, characterized in that: The switching unit is a four-pole double-throw analog switch.
3. The wireless network gating module according to claim 2, characterized in that: The four-pole double-throw analog switch comprises: A wireless network interface, the wireless network interface is used to connect to the wireless network module; A built-in computer interface, wherein the built-in computer interface is used to connect to the built-in computer; An external computer interface, the external computer interface is used to connect to the external computer; A touch control motherboard interface, the touch control motherboard interface is used to connect the touch control motherboard; A control interface, wherein the control interface is used to connect to the control unit.
4. The wireless network gating module according to claim 3, characterized in that: The wireless network interface is connected to the built-in computer interface, the wireless network interface is disconnected from the external computer interface, and the wireless network interface is disconnected from the touch control mainboard interface.
5. The wireless network gating module according to claim 4, characterized in that: The built-in computer is connected to the wireless network module to use the wireless network.
6. The wireless network gating module according to claim 3, characterized in that: The wireless network interface is connected to the external computer interface, the wireless network interface is disconnected from the built-in computer interface, and the wireless network interface is disconnected from the touch control mainboard interface.
7. The wireless network gating module according to claim 6, characterized in that: The external computer is connected to the wireless network module to use the wireless network.
8. The wireless network gating module according to claim 3, characterized in that: The wireless network interface is connected to the touch control mainboard interface, the wireless network interface is disconnected from the built-in computer interface, and the wireless network interface is disconnected from the external computer interface.
9. The wireless network gating module according to claim 8, characterized in that: The touch control mainboard is connected to the wireless network module to use a wireless network.
10. An electronic device, characterized in that: The electronic device includes a wireless network module, a built-in computer, a touch-control mainboard and a wireless network gating module as described in any one of claims 1 to 9, wherein the wireless network gating module is respectively connected to the wireless network module, the built-in computer and the touch-control mainboard, and the wireless network gating module is used to select one of the built-in computer and the touch-control mainboard to be connected to the wireless network module.