Detachable multi-channel seat management terminal structure

Abstract

The utility model belongs to the technical field of seat management terminals, and particularly discloses a detachable multi-channel seat management terminal structure which comprises a main shell, an upper cover, a main control board, a network board, a power board, an interface board and an indicator lamp board. The upper cover is detachably connected to an opening in the upper portion of the main shell through screws, and the interface board and the indicator lamp board are arranged on the front side and the rear side in the main shell respectively; through the design of double HDMI output and the 5USB interface, remote KVM of a double-screen output remote host can be completed through a single device, the use requirement that a keyboard, a mouse and a touch screen control the remote host at the same time is met through the multiple USB interfaces, meanwhile, through the reinforcing design, the vehicle-mounted use scene, the ship-borne use scene and other use scenes are met, the construction cost is reduced, and the utilization efficiency of the device is improved.

Description

A detachable multi-channel agent management terminal structure Technical Field

[0001] This utility model relates to the field of seat management terminal technology, specifically a detachable multi-channel seat management terminal structure. Background Technology

[0002] Traditionally, agent management clients are implemented using distributed decoding devices. Existing distributed decoding devices typically only support a single video output and two USB ports. When an agent needs dual-screen output, two distributed decoding devices must be used, which increases the complexity of use and the construction cost.

[0003] When users need to operate using both a keyboard and mouse and a touchscreen simultaneously, the current distributed devices lack sufficient USB ports to meet the requirement of using both USB keyboards and mice and USB touchscreens at the same time. Users can only choose to use either a USB keyboard and mouse or a touchscreen for operation. Furthermore, in vehicle or shipboard scenarios, USB and other interfaces use aviation plugs, and the wiring is determined during device installation, making it impossible to change the keyboard and mouse operation method.

[0004] Traditional distributed decoding devices struggle to handle dual-screen output and dual-mode operation (USB keyboard / mouse and touchscreen). Therefore, it is necessary to design a solution to address these issues. Summary of the Invention

[0005] The purpose of this invention is to provide a detachable multi-channel agent management terminal structure to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a detachable multi-channel agent management terminal structure, comprising:

[0007] Main casing, top cover, main control board, network board, power board, interface board, and indicator light board;

[0008] The main housing is hollow and open at the top. The top cover is detachably connected to the upper opening of the main housing by screws. The interface plate and the indicator light plate are respectively located on the front and rear sides inside the main housing. The interface plate and the indicator light plate are respectively connected to the interface and the LED indicator light. The interface and the LED indicator light pass through the front and rear side walls of the main housing and extend to the outside of the main housing.

[0009] The interfaces include an HDMI interface, an audio interface, a USB interface, and a network port. The HDMI interface includes an HDMI input interface and an HDMI output interface. The audio interface includes an audio input interface and an audio output interface. The USB interface has five ports.

[0010] The main control board, network board, power board, interface board, and indicator board are electrically connected.

[0011] Preferably, the rear ends of the left and right side walls of the main housing are each connected to a mounting plate by screws.

[0012] Preferably, heat dissipation slots are provided on both the left and right side walls of the main housing.

[0013] Preferably, it also includes a power connector, an optical connector, and a power switch, wherein the power connector and the optical connector are electrically connected to the power board and the network board, respectively, and the power switch is electrically connected to the power board.

[0014] Preferably, it also includes a grounding interface, which is mounted on the main housing.

[0015] Preferably, the upper surface of the cover is provided with a plurality of recessed grooves.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] With dual HDMI outputs and 5 USB ports, it supports remote KVM control of dual-screen remote hosts with a single device. The multiple USB ports also address the need for simultaneous control of remote hosts via keyboard, mouse, and touchscreen. Furthermore, the rugged design meets the requirements for vehicle-mounted, shipboard, and other usage scenarios, reducing construction costs and improving equipment utilization efficiency. Attached Figure Description

[0018] Figure 1 is a schematic diagram of the structure of this utility model;

[0019] Figure 2 is a schematic diagram of the internal structure of the main shell of this utility model;

[0020] Figure 3 is a system logic diagram of the hardware of this utility model.

[0021] In the diagram: 1. Main housing; 2. Top cover; 3. Recessed groove; 4. Heat dissipation slot; 5. Mounting plate; 6. Grounding interface; 7. Power connector; 8. HDMI interface; 9. Audio interface; 10. USB interface; 11. Ethernet port; 12. Optical connector; 13. Power board; 14. Power switch; 15. Main control board; 16. Interface board; 17. Network board; 18. Indicator board; 19. LED indicator. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0024] Example 1:

[0025] Please refer to Figures 1-3. This utility model provides a technical solution: a detachable multi-channel seat management terminal structure, including: a main shell 1, a top cover 2, a main control board 15, a network board 17, a power board 13, an interface board 16, and an indicator board 18.

[0026] The main housing 1 is hollow and open at the top. The top cover 2 is detachably connected to the upper opening of the main housing 1 by screws. The interface board 16 and the indicator light board 18 are respectively located on the front and rear sides inside the main housing 1, and the interface board 16 and the indicator light board 18 are respectively connected to interfaces and LED indicator lights 19. The interfaces and LED indicator lights 19 penetrate the front and rear side walls of the main housing 1 and extend to the outside of the main housing 1. The interfaces include an HDMI interface 8, an audio interface 9, a USB interface 10, and a network port 11. The HDMI interface 8 includes an HDMI input interface and an HDMI output interface. The audio interface 9 includes an audio input interface and an audio output interface. Five USB interfaces are provided. The main control board 15, the network board 17, the power board 13, the interface board 16, and the indicator light board 18 are electrically connected to each other. It also includes a power connector 7, an optical connector 12, and a power switch 14. The power connector 7 and the optical connector 12 are electrically connected to the power board 13 and the network board 17, respectively. The power switch 14 is electrically connected to the power board 13.

[0027] Analysis of the above content: The main control board 15, network board 17, power board 13, interface board 16, indicator board 18, and interfaces all adopt existing technologies, and their electrical connections also use existing electrical connection methods. Figure 3 shows the system logic diagram between the main control board 15, network board 17, power board 13, interface board 16, indicator board 18, and interfaces. The main housing 1 and the top cover 2 are connected by screws for easy installation and disassembly, and a sealing gasket is embedded at the connection between the main housing 1 and the top cover 2.

[0028] The main control board 15, network board 17, power board 13, interface board 16 and indicator board 18 are fixed in the main housing 1 by studs. The 24V DC input is realized based on the power connector 7. After filtering, isolation and voltage conversion, the 12V DC input power is provided to the main control board 15 through the internal cable.

[0029] The main control board 15, powered by a 12V DC input from the power supply board, primarily implements the business logic of seat management, audio and video decoding, and USB signal pass-through. The main control board 15 is connected to the network board 17 via internal cables, providing the network board 17 with a 5V DC power input and forming a network transmission connection with the network board 17. The main control board 15 is also connected to the interface board 16 via internal cables, providing the interface board 16 with a 5V power input. The interface board 16 enables the decoding and output of video signals, the acquisition and decoding and output of audio signals, and the acquisition and output of USB signals.

[0030] The network board 17 receives a 5V DC input from the main control board 15 and mainly realizes the network switching functions of the motherboard Ethernet interface, external Ethernet electrical interface, and external Ethernet optical interface. At the same time, it receives control commands from the main control board 15 to control the LED indicator 19 to turn on and off. The network board 17 is connected to the indicator board 18 through internal cables, providing the indicator board 18 with a 3.3V DC input power supply and transmitting indicator control commands. It is connected to the optical port connector 12 through internal fiber optic cables and connects to the interface board 16 through internal cables to realize the network electrical port connection.

[0031] The interface board 16 is connected to the main control board 15 and the network board 17 via internal cables to provide external network, video, audio, USB, RS232 and other interfaces.

[0032] The agent management client (in this solution) is installed on the agent console. Two HDMI ports (HDMI input and HDMI output) are connected to the HDMI ports of the upper and lower or left and right touch screens of the console, respectively. Five USB ports are connected to a USB keyboard, USB mouse, USB port of the touch screen, and USB camera, respectively. An external microphone is connected to the audio input port, and a speaker is connected to the audio output port. Network port 11 is a gigabit network port, one of which is connected to an Ethernet switch (the other gigabit network port is a spare port and reserved). Power connector 7 is connected to a 24V DC power supply.

[0033] Example 2:

[0034] Please refer to Figures 1-3. Based on Embodiment 1, this utility model provides a technical solution: the rear ends of the left and right side walls of the main housing 1 are connected to mounting plates 5 by screws.

[0035] Analysis of the above content: The installation plate 5 facilitates the overall installation and fixation of the main housing 1.

[0036] Example 3:

[0037] Please refer to Figures 1-3. Based on Embodiment 1, this utility model provides a technical solution: heat dissipation slots 4 are provided on both the left and right side walls of the main housing 1.

[0038] Analysis of the above content: The heat dissipation slots 4 on both sides of the main shell 1 are interconnected, so that the left and right side walls and the internal space of the main shell 1 are connected, and air flow is realized for heat dissipation.

[0039] Example 4:

[0040] Please refer to Figures 1-3. Based on Embodiment 1, this utility model provides a technical solution that further includes a grounding interface 6, which is installed on the main housing 1.

[0041] Analysis of the above: The external conductor of grounding interface 6 is grounded.

[0042] Example 5:

[0043] Please refer to Figures 1-3. Based on Embodiment 1, this utility model provides a technical solution: the upper surface of the cover 2 is provided with a plurality of recessed grooves 3.

[0044] Analysis of the above content: The setting of multiple recessed grooves 3 increases the surface area of ​​the upper cover 2, thereby increasing the contact area between the upper cover 2 and the upper air, resulting in a good heat dissipation effect.

[0045] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It is obvious to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description. Therefore, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this utility model, and no reference numerals in the claims should be considered as limiting the scope of the claims.

[0046] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A detachable multi-channel agent management terminal structure, characterized in that, include: The main housing (1), top cover (2), main control board (15), network board (17), power board (13), interface board (16), and indicator light board (18) are provided. The main housing (1) is hollow with an open top. The top cover (2) is detachably connected to the upper opening of the main housing (1) by screws. The interface board (16) and indicator light board (18) are respectively located on the front and rear sides inside the main housing (1), and the interface board (16) and indicator light board (18) are respectively connected to an interface and an LED indicator light (19). The interfaces are respectively penetrating the front and rear side walls of the main housing (1) and extending to the outside of the main housing (1); the interfaces include HDMI interface (8), audio interface (9), USB interface (10), and network port (11). The HDMI interface (8) includes an HDMI input interface and an HDMI output interface. The audio interface (9) includes an audio input interface and an audio output interface. The USB interface (10) is provided with five ports. The main control board (15), network board (17), power board (13), interface board (16), and indicator board (18) are electrically connected.

2. The detachable multi-channel agent management terminal structure according to claim 1, characterized in that: The rear ends of the left and right side walls of the main housing (1) are each connected to a mounting plate (5) by screws.

3. The detachable multi-channel agent management terminal structure according to claim 1, characterized in that: The main housing (1) has heat dissipation slots (4) on both the left and right side walls.

4. The detachable multi-channel agent management terminal structure according to claim 1, characterized in that: It also includes a power connector (7), an optical connector (12), and a power switch (14). The power connector (7) and the optical connector (12) are electrically connected to the power board (13) and the network board (17), respectively, and the power switch (14) is electrically connected to the power board (13).

5. The detachable multi-channel agent management terminal structure according to claim 1, characterized in that: It also includes a grounding interface (6), which is mounted on the main housing (1).

6. The detachable multi-channel agent management terminal structure according to claim 1, characterized in that: The upper surface of the cover (2) is provided with a plurality of recessed grooves (3).

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