Intelligent network switching device driven by wide-gap OS (Operating System)

Abstract

The utility model provides an intelligent network switching device driven by a swan OS, which relates to the technical field of network switching equipment and comprises a switch main body and a control mainboard, wire arrangement guide rails are arranged on two sides of the inner wall of the switch main body, movable sliding seats are arranged in the wire arrangement guide rails in a sliding manner, and wire arrangement assemblies are arranged on the surfaces of the movable sliding seats. The ends of the movable sliding seats are in shaft connection with the ends of the wire arranging seats, damping shaft seats and connecting shaft heads are arranged at the two ends of the wire arranging seats respectively, the adjacent wire arranging seats are in shaft connection with each other, and first wire arranging grooves and second wire arranging grooves are formed in the top faces and the bottom faces of the wire arranging seats respectively. Lines extending from the surface of the control mainboard can be clamped and positioned through the first flat cable groove and the second flat cable groove in the surface of the flat cable seat, so that the lines with different interfaces or functions can be layered and distinguished in position and height through different flat cable assemblies, and a power line, a signal line and a ground line are respectively arranged on different layers or areas. And cross and interference between lines are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of network switching equipment, and in particular to an intelligent network switching device driven by Hongmeng OS. Background Art

[0002] In the domestic market, intelligent network switching devices powered by HarmonyOS are gaining increasing attention and recognition. Huawei's strong brand influence and user base in the domestic market make its HarmonyOS-powered intelligent network switching devices more readily accepted by users. Furthermore, with the increasing emphasis on independent and controllable information technology in China, governments and businesses are increasingly preferring domestically produced, independently controlled products when purchasing network equipment. HarmonyOS-powered intelligent network switching devices meet this demand, and therefore have broad prospects for development in the domestic market.

[0003] According to Chinese publication number CN108966052A, a lightning-protected network switch includes a switch body and a housing. The switch body includes a front port area, a UPS power supply, and a power cord. The power cord is connected to the UPS power supply and is located outside the housing. The port area is provided with 8 to 12 network cable sockets. The left side of the housing is provided with a left heat dissipation hole. The left heat dissipation hole is a louvered type, including an opening and heat dissipation blades. The right side of the housing is provided with a right heat dissipation hole. A fan device is provided on the right side wall of the housing. The lightning-protected network switch also includes a power supply lightning arrester. The switch is equipped with a power supply lightning arrester, which has a lightning protection effect. In addition, heat dissipation holes are provided on both sides of the housing, and a cooling fan is provided inside the housing to ensure good heat dissipation of the switch.

[0004] In the above-mentioned documents and existing technologies, due to the complexity of the internal functional circuits of the switch, cable ties, screws, etc. are conventionally used to fix the circuits, which lack flexibility and cannot be quickly installed. The internal circuits cannot be reasonably divided and arranged, resulting in crossing and entanglement between the circuits, and then signal interference, which is not conducive to the space division and circuit arrangement inside the actual switch body. Utility Model Content

[0005] The purpose of this utility model is to solve the shortcomings of the existing technology that the switch body cannot quickly and flexibly arrange the lines reasonably, and to propose a Hongmeng OS-driven intelligent network switching device.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solution: a Hongmeng OS-driven intelligent network switching device, including a switch body and a control main board, cable guide rails are provided on both sides of the inner wall of the switch body, a movable slide is provided inside the cable guide rail, a cable assembly is provided on the surface of the movable slide, and the cable assembly includes multiple cable seats, the end of the movable slide is axially connected to the end of the cable seat, and a damping shaft seat and a connecting shaft head are respectively provided at both ends of the cable seat, and adjacent cable seats are axially connected to each other, and the top and bottom surfaces of the cable seat are respectively provided with a first cable groove and a second cable groove.

[0007] Preferably, main cable troughs are evenly distributed in an array on the bottom surface of the switch body, and the edge of the control mainboard is connected to the inside of the switch body with screws.

[0008] Preferably, wiring ports are provided at both ends of the outside of the switch body, and interface transmission sockets are provided at both ends of the inside of the switch body, and the wiring ports are electrically connected to the control mainboard through the interface transmission sockets.

[0009] Preferably, a cover plate is provided on the top surface of the switch body, and the edge of the cover plate is screwed to the top surface of the switch body, and a heat dissipation window is provided on the surface of the cover plate.

[0010] Preferably, a network display is provided at the center of the cover surface, and the network display is electrically connected to the control mainboard.

[0011] Preferably, the edges of the surface of the cable holder are rounded, and the first cable slot and the second cable slot are staggered.

[0012] Preferably, the bottom surfaces of the first and second cable troughs are both arc-shaped, and the surface diameter of the first cable trough is 1.5 times the surface diameter of the second cable trough.

[0013] Beneficial effects

[0014] In the present invention, a cable guide rail is provided inside the switch body to connect the cable assembly for wiring inside the switch body. The wires extending from the surface of the control main board can be engaged and positioned through the first and second cable grooves on the surface of the cable holder. The wires with different interfaces or functions can be layered and differentiated in position and height through different cable assemblies. The power line, signal line and ground line are arranged in different layers or areas, thereby reducing cross-connection and interference between the wires.

[0015] In the present invention, a cable arrangement assembly is arranged inside the switch body to position and arrange the lines. The multiple cable arrangement seats of the cable arrangement assembly are movably connected to each other and can be rotated and folded at an angle according to actual cable arrangement requirements to adapt to the space and angle size inside the switch body. The rotatability and flexibility of the cable arrangement seat facilitate adjustment according to the actual direction of the line, thereby improving the adaptability of line arrangement. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is an expanded structural diagram of the switch body of the present utility model;

[0017] Figure 2 It is a three-dimensional structural diagram of the utility model;

[0018] Figure 3 This is a diagram showing the internal structure of the switch body of the present utility model;

[0019] Figure 4 This is a schematic diagram of the wiring structure on the surface of the control mainboard of the utility model;

[0020] Figure 5 This is a structural diagram of the cable assembly of the present utility model;

[0021] Figure 6 This is a disassembled structural diagram of the cable assembly of the present invention.

[0022] Legend:

[0023] 1. Switch body; 2. Cover; 3. Network display; 4. Heat dissipation window; 5. Connection port; 6. Control mainboard; 7. Interface transmission seat; 8. Main cable tray; 9. Cable guide rail; 10. Movable slide; 11. Cable assembly; 1101. Cable seat; 1102. First cable tray; 1103. Second cable tray; 1104. Damping shaft seat; 1105. Connecting shaft head. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific embodiments and drawings. However, the following embodiments are only preferred embodiments of the present invention and are not exhaustive. Based on the embodiments in the implementation manner, other embodiments obtained by those skilled in the art without creative work are all within the scope of protection of the present invention.

[0025] The specific embodiments of the present utility model are described below with reference to the accompanying drawings. Specific embodiment one:

[0027] Reference Figure 1-6A Hongmeng OS-driven intelligent network switching device includes a switch body 1 and a control motherboard 6. Cable guides 9 are provided on both sides of the inner wall of the switch body 1. A movable slide 10 is provided inside the cable guide 9 for sliding movement. A cable assembly 11 is provided on the surface of the movable slide 10. The cable guides 9 provided on both sides of the inner wall of the switch body 1 provide sliding tracks for the movable slide 10. The movable slide 10 can slide freely within the cable guides 9, thereby driving the cable assembly 11 to adjust its position within the switch body 1. The cable guides 9 are designed using the technical principle of sliding connection, similar to the slide structure of a drawer. Through precise size design and material selection, it is ensured that the movable slide 10 can slide smoothly in the cable guide rail 9 and can bear the weight of the cable assembly 11 and the line. The cable assembly 11 includes multiple cable seats 1101. The end of the movable slide 10 is axially connected to the end of the cable seat 1101. A damping shaft seat 1104 and a connecting shaft head 1105 are respectively provided at both ends of the cable seat 1101. Adjacent cable seats 1101 are axially connected to each other. The top and bottom surfaces of the cable seat 1101 are respectively provided with a first cable groove 1102 and a second cable groove 1103. The edges of the surface of the cable seat 1101 are rounded, and the first cable groove 1102 and the second cable groove are staggered. The bottom surfaces of the first cable groove 1102 and the second cable groove 1103 are both arc surfaces, and the surface diameter of the first cable groove 1102 is 1.5 times the surface diameter of the second cable groove 1103. By setting The slots of the same diameter can be adaptively engaged for lines of different thicknesses to ensure the stability and adaptability of the line arrangement. The cable holder 1101 can rotate relatively to form a certain bend and angle change. The top and bottom surfaces of the cable holder 1101 are respectively provided with a first cable groove 1102 and a second cable groove 1103. The lines extending from the surface of the control motherboard 6 can be engaged in the cable groove to achieve line positioning and organization. The axial connection design is similar to a hinge structure, allowing the cable holder 1101 to rotate within a certain range. The design of the cable groove is customized according to the size and type of different lines. Through reasonable size and shape design, it is ensured that the line can fit tightly in the groove, which plays a role in fixing and protecting the line. The setting of the damping shaft seat 1104 can increase the resistance of the cable holder 1101 during rotation, so that it can remain stable after adjusting the angle and will not shake at will. The connecting shaft head 1105 is used to realize the connection between adjacent cable holders 1101. Through the cable assembly 11, the lines of different interfaces or functions can be layered and distinguished by position and height through different cable assemblies 11, effectively arranging the power line, signal line and ground line in different levels or areas, reducing the crossing and interference between the lines. The cable trough fixes and protects the lines, reducing the risk of damage to the lines due to external pulling or vibration. The rotatability and flexibility of the cable holder 1101 facilitate adjustment according to the actual direction of the line, thereby improving the adaptability of the line arrangement.

[0028] The main cable trough 8 is evenly distributed in an array on the bottom surface of the switch body 1. The edge of the control motherboard 6 is connected to the internal screws of the switch body 1. The lines extending from the control motherboard 6 can first enter the main cable trough 8 and then be connected to other components or interfaces. The main cable trough 8 is designed to centrally store the lines drawn from the control motherboard 6, making them more neat and orderly. The control motherboard 6 is firmly fixed to the inside of the switch body 1 by screws to ensure that it will not loosen during operation. The main cable trough 8 helps to preliminarily organize and concentrate the lines of the control motherboard 6, which is convenient for subsequent connection with the cable assembly 11. The switch body 1 is provided with wiring at both ends of the outside. Port 5, interface transmission sockets 7 are provided at both ends of the switch body 1. The wiring port 5 is electrically connected to the control main board 6 through the interface transmission socket 7, ensuring the continuity and stability of the signal. The external line is connected through the wiring port 5, and the signal is transmitted to the control main board 6 for processing through the interface transmission socket 7. The interface transmission socket 7 plays the role of a bridge for signal transmission. It uses conductive materials and reasonable circuit design to ensure that the signal can be accurately transmitted from the wiring port 5 to the control main board 6, realizing the effective connection between the external line and the control main board 6, ensuring the transmission of data and signals, and providing a stable signal input and output channel for the normal operation of the switch.

[0029] A cover plate 2 is provided on the top surface of the switch body 1, and the edge of the cover plate 2 is screwed to the top surface of the switch body 1. A heat dissipation window 4 is provided on the surface of the cover plate 2. The cover plate 2 is connected to the top surface of the switch body 1 by screws to protect the internal components of the switch. The heat dissipation window 4 is used to dissipate heat inside the switch. The hot air is discharged to the outside of the switch body 1 through the heat dissipation window 4, forming air convection to reduce the internal temperature. A network display 3 is provided at the center of the surface of the cover plate 2. The network display 3 is electrically connected to the control motherboard 6. The network display 3 is electrically connected to the control motherboard 6 to receive and display information from the control motherboard 6. The user can obtain information such as the working status of the switch and the network connection status through the network display 3, providing the user with intuitive switch working status information, facilitating user monitoring and management, helping to promptly discover and solve possible problems with the switch, and improving the maintainability of the equipment. Specific embodiment two:

[0031] Reference Figure 1-6 According to the above specific embodiments, the following contents are further disclosed:

[0032] In actual use, in order to facilitate the distinction of lines with different functions, multiple cable guides 9 can be set in the vertical direction at the position of the cable guide 9 on the side of the switch body 1. The inside of each cable guide 9 is connected to the cable assembly 11 through a movable slide 10 to arrange the lines. In this way, the lines can be arranged in layers in the vertical space.

[0033] In actual use, the sizes of the main cable trough 8 , the first cable trough 1102 , and the second cable trough 1103 are set according to the diameters of commonly used connection lines inside the switch body 1 to ensure stable engagement of the lines. Specific embodiment three:

[0035] Reference Figure 1-6 According to the above specific embodiments, the following contents are further disclosed:

[0036] The signal transmission method inside the switch body 1 is as follows:.

[0037] External interface to control main board 6: External lines are connected through the wiring ports 5 at both ends of the switch body 1. The signals are transmitted from the wiring ports 5 to the interface transmission sockets 7 at both ends of the switch body 1. The interface transmission sockets 7 transmit the signals to the control main board 6 through wires or other connection methods.

[0038] Control motherboard 6 to other components: The signals drawn from the control motherboard 6 are transmitted according to different functions and destinations. Some signals may be directly transmitted to other internal modules or chips for processing. For the lines that need to be sorted and distributed through the cable assembly 11, the signals from the control motherboard 6 first enter the main cable trough 8 evenly distributed in an array on the bottom surface of the switch body 1. The lines coming out of the main cable trough 8 are layered and differentiated by position and height through the cable assembly 11. For example, the power line, signal line and ground line are arranged at different levels or areas respectively. The lines in the cable assembly 11 are connected to the corresponding ports, modules or other components as needed to realize the transmission and exchange of signals inside the switch body 1.

[0039] Signal transmission method between network display 3 and control mainboard 6

[0040] Data transmission protocol: In the intelligent network switching device driven by Hongmeng OS, a specific data transmission protocol is used for signal transmission between the network display 3 and the control mainboard 6. This protocol can ensure accurate and efficient transmission of signals and guarantee the integrity and reliability of data. For example, serial communication protocols such as UART, SPI, I2C, etc. or parallel communication protocols are used, depending on the design requirements and performance requirements of the device.

[0041] Circuit Connection: Signal transmission is achieved between the network display 3 and the control board 6 via a circuit connection. This may be achieved by wire connection, flexible circuit board connection, or other connection methods. If wire connection is used, shielded wire or twisted pair cable may be used to reduce signal interference and noise. The connection line may also include electronic components such as signal amplifiers and filters to enhance signal strength and improve signal quality.

[0042] Signal processing and conversion: The control motherboard 6 processes and converts the information that needs to be displayed on the network display 3 to make it meet the input requirements of the network display 3, for example, converting digital signals into analog signals if the network display 3 requires analog signal input, or encoding and decoding the signals to adapt to a specific transmission format. After receiving the signal, the network display 3 performs corresponding decoding and processing, and converts it into a visual image and text information for display.

[0043] HarmonyOS plays a role in coordination and management in the signal transmission between the network display 3 and the control motherboard 6. HarmonyOS can optimize the efficiency and stability of signal transmission, ensure timely updating and display of data, and at the same time, HarmonyOS can also provide a unified interface and protocol to facilitate interconnection and data sharing between different devices.

[0044] In summary, the signal transmission path within the switch body 1 of a Hongmeng OS-powered intelligent network switch is relatively complex. Accurate signal transmission and exchange is achieved through structures such as the wiring port 5, interface transmission socket 7, main cable tray 8, and cable assembly 11. The signal transmission method between the network display 3 and the control motherboard 6 involves multiple aspects, including data transmission protocols, circuit connection methods, signal processing and conversion, and Hongmeng OS coordination and management. The application of these designs and technologies improves the performance and reliability of the intelligent network switch, providing users with a better network switching experience.

[0045] In summary:

[0046] 1. The switch body 1 is internally provided with a cable guide 9 connected to a cable assembly 11 for wiring inside the switch body 1. The wiring extending from the surface of the control main board 6 can be engaged and positioned through the first cable groove 1102 and the second cable groove 1103 on the surface of the cable holder 1101. Lines with different interfaces or functions can be layered and differentiated in position and height through different cable assemblies 11. Power lines, signal lines, and ground lines are arranged in different layers or areas, reducing crosstalk and interference between lines.

[0047] 2. A cable assembly 11 is provided inside the switch body 1 for positioning and routing the lines. The multiple cable holders 1101 of the cable assembly 11 are movably pivoted and can be rotated and folded according to actual routing requirements to adapt the space and angle size inside the switch body 1. The rotatability and flexibility of the cable holders 1101 facilitate adjustment according to the actual routing of the lines, thereby improving the adaptability of line routing.

[0048] In the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0049] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A Hongmeng OS-driven intelligent network switching device, comprising a switch body (1) and a control motherboard (6), characterized in that: The switch body (1) is provided with a cable guide rail (9) on both sides of the inner wall, and a movable slide (10) is provided inside the cable guide rail (9) for sliding. The surface of the movable slide (10) is provided with a cable assembly (11), and the cable assembly (11) includes a plurality of cable seats (1101). The end of the movable slide (10) is axially connected to the end of the cable seat (1101). The two ends of the cable seat (1101) are respectively provided with a damping shaft seat (1104) and a connecting shaft head (1105). Adjacent cable seats (1101) are axially connected to each other. The top surface and bottom surface of the cable seat (1101) are respectively provided with a first cable groove (1102) and a second cable groove (1103).

2. The intelligent network switching device driven by Hongmeng OS according to claim 1, characterized in that: The inner bottom surface of the switch body (1) is provided with main cable grooves (8) distributed in an even array, and the edge of the control main board (6) is screw-connected to the inner surface of the switch body (1).

3. The intelligent network switching device driven by Hongmeng OS according to claim 1, characterized in that: The switch body (1) is provided with connection ports (5) at both ends of its exterior, and interface transmission seats (7) are provided at both ends of its interior. The connection ports (5) are electrically connected to the control mainboard (6) via the interface transmission seats (7).

4. The intelligent network switching device driven by Hongmeng OS according to claim 1, characterized in that: The top surface of the switch body (1) is provided with a cover plate (2), and the edge of the cover plate (2) is screw-connected to the top surface of the switch body (1), and a heat dissipation window (4) is provided on the surface of the cover plate (2).

5. The intelligent network switching device driven by Hongmeng OS according to claim 4, characterized in that: A network display (3) is provided at the center of the surface of the cover plate (2), and the network display (3) is electrically connected to the control main board (6).

6. The intelligent network switching device driven by Hongmeng OS according to claim 1, characterized in that: The edges of the surface of the cable tray (1101) are all rounded, and the first cable tray (1102) and the second cable tray are staggered.

7. The intelligent network switching device driven by Hongmeng OS according to claim 1, characterized in that: The bottom surfaces of the first cable trough (1102) and the second cable trough (1103) are both arc-shaped, and the surface diameter of the first cable trough (1102) is 1.5 times the surface diameter of the second cable trough (1103).

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