Portable double-screen composite command and control terminal equipment

Abstract

The invention provides portable double-screen composite command and control terminal equipment. The portable double-screen composite command and control terminal equipment comprises a shell, a first computer, a second computer, a first display screen, a second display screen, a plurality of hardware interfaces, a plurality of unmanned aerial vehicle countering function modules, a plurality of operation ends, a timing system module, a GPS and inertial navigation module and a north-seeking function module, the first display screen is electrically connected to the first computer; the second display screen is electrically connected to the second computer; the plurality of hardware interfaces are electrically connected to the first computer and the second computer respectively; the plurality of unmanned aerial vehicle countering function modules are electrically connected to the first computer; the multiple operation ends are electrically connected to the first computer and used for triggering and executing functions corresponding to the multiple unmanned aerial vehicle countering function modules. The system is suitable for intelligent command and control of military industry and police unmanned aerial vehicle countering scenes, has good man-machine interaction capability and a portable combat mode, and can realize interconnection and intercommunication with other command and control systems.

Description

Technical Field

[0001] The present invention relates to the technical field of small and medium-sized portable terminals, and is applied to scenarios such as drone command and control, remote control, and workstations. It is particularly suitable for intelligent command and control of military and police drone countermeasure scenarios. More specifically, it relates to a portable dual-screen composite command and control terminal device. Background Art

[0002] With the change and development of drone technology, drone safety issues have arisen. The demand for various drone countermeasures, such as laser damage and electronic countermeasures, has increased day by day, and new equipment has emerged in an endless stream. Therefore, it has become an urgent need in the command and control field to study an intelligent command and control device suitable for military and police drone countermeasure scenarios, realize friendly human-computer interaction capabilities, portable combat methods, and interconnection with other command and control systems.

[0003] At present, domestic portable command and control terminals are generally composed of computers (such as laptops), touchable smart devices (such as tablets), telephones and operating consoles. Most of them are single-computer + single-screen solutions, which are not suitable for industrial computer + server joint application scenarios, as well as GPU (full name Graphics Processing Unit, graphics processor) computing. Second, the number and types of external hardware interfaces are relatively small, and they are not suitable for comprehensive control of multiple devices in the system, full recording of working parameters, working status and input and output data information of each equipment. Third, they do not have time system and self-positioning modules, so they lack functions such as information exchange with the superior planning and control system, and real-time calculation of position relationships for various equipment and targets in the system. Summary of the invention

[0004] 1. Technical issues to be resolved

[0005] The technical problem to be solved by the present invention is that the existing portable command and control terminals have limited application scenarios, few external hardware interfaces and are inconvenient to realize information interaction functions.

[0006] (II) Technical solution

[0007] To achieve the above object, the technical solution adopted by the present invention is:

[0008] The present invention provides a portable dual-screen composite command and control terminal device, comprising a shell, a first computer, a second computer, a first display screen, a second display screen, multiple hardware interfaces, multiple unmanned aerial vehicle countermeasure function modules, multiple operating terminals, a time system module, a GPS (Global Positioning System) and an inertial navigation module, and a north-seeking function module; the first computer is arranged in the shell, and has a multi-core CPU (Central Processing Unit); the second computer is arranged in the shell, and has a CPU and a GPU, and the first computer and the second computer can adopt different operating systems and development environments; the first display screen is rotatably connected to the shell and electrically connected to the first computer; the second display screen is rotatably connected to the first display screen and electrically connected to the second computer; multiple hardware interfaces are electrically connected to the first computer and the second computer respectively; multiple unmanned aerial vehicle countermeasure function modules are electrically connected to the first computer respectively; multiple operating terminals are electrically connected to the first computer, and are used to trigger the execution of functions corresponding to the multiple unmanned aerial vehicle countermeasure function modules; the time system module, the GPS and inertial navigation module, and the north-seeking function module are electrically connected to the first computer respectively.

[0009] Preferably, the hardware interface includes a switch, a gigabit network port, a power supply interface, a USB (Universal Serial Bus), RS232, RS422, RS485, IO and a HDMI (High Definition Multimedia Interface) interface.

[0010] Preferably, the operating end includes an emergency stop switch, a numeric keyboard, a touch pad, a programmable key switch, a programmable knob, and a joystick handle.

[0011] Preferably, the programmable key switch has a built-in LED (Light Emitting Diode) display light.

[0012] Preferably, the shell is provided with a storage groove, and the rocker handle is rotatably connected to the side wall of the storage groove.

[0013] Preferably, the UAV countermeasure function module includes a photoelectric detection module, a radar detection module, a wireless interference module, a tracking and aiming module, and a high-energy laser module.

[0014] Preferably, it further comprises a power module, and the power module is electrically connected to the first computer and the second computer.

[0015] Preferably, the housing comprises a sealed electrical cavity and an outer shell, the sealed electrical cavity is arranged in the outer shell, the outer shell is provided with ventilation and heat dissipation holes, and the first computer and the second computer are arranged in the sealed electrical cavity.

[0016] Preferably, the housing is a suitcase.

[0017] (III) Beneficial effects

[0018] The above technical solution of the present invention has at least the following advantages:

[0019] 1. The present invention is suitable for modular application scenarios, and has a first computer capable of realizing the function of an industrial computer and a second computer capable of realizing the function of a server. It has a variety of hardware interfaces, which are convenient for interconnection with a variety of external devices, and can realize functions such as comprehensive control of multiple devices, full recording of working parameters, working status and input and output data information of each equipment, and can conveniently display a variety of information in real time through the first display screen and the second display screen.

[0020] 2. The present invention is suitable for multifunctional composite command and control scenarios. The present invention has multiple operating terminals, including but not limited to emergency stop switches, numeric keyboards, touch pads, programmable button switches, programmable knobs, and joystick handles, which can realize fast and convenient control of multiple devices.

[0021] 3. The present invention is equipped with a time synchronization module, a GPS and inertial navigation module, and a north-seeking function module, which can establish a three-dimensional space conversion relationship between the superior command post and each device in the system, providing necessary guarantees for scene applications such as system defense. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 It is a schematic diagram of the structure of a portable dual-screen composite command and control terminal device provided in an embodiment of the present invention.

[0024] Figure 2 This is an architectural diagram of a portable dual-screen composite command and control terminal device provided in an embodiment of the present invention.

[0025] Figure 3 It is a schematic diagram of the rear panel structure of the portable dual-screen composite command and control terminal device provided in an embodiment of the present invention.

[0026] Figure 4It is a schematic diagram of the front panel structure of the portable dual-screen composite command and control terminal device provided in an embodiment of the present invention.

[0027] Figure 5 It is a schematic diagram of the structure of a joystick handle provided by an embodiment of the present invention.

[0028] Figure 6 It is a schematic diagram of the structure of a power module provided in an embodiment of the present invention.

[0029] Figure 7 It is a schematic structural diagram of a housing provided by an embodiment of the present invention.

[0030] Figure 8 It is a schematic diagram of the application of the portable dual-screen composite command and control terminal device provided by an embodiment of the present invention in a drone countermeasure scenario.

[0031] Fig. 9 It is a schematic diagram of the application of the programmable key switch provided by an embodiment of the present invention in a drone countermeasure scenario.

[0032] The reference numerals in the figures are:

[0033] 1. Shell; 2. First computer; 3. Second computer; 4. First display screen; 5. Second display screen; 11. Storage slot; 12. Power module; 61. Gigabit network port; 62. Power supply interface; 63. USB interface; 64. Aviation socket connector; 65. HDMI interface; 66. 8-port switch; 71. Emergency stop switch; 72. Numeric keyboard; 73. Touchpad; 74. Programmable key switch; 75. Programmable knob; 76. Joystick handle. DETAILED DESCRIPTION

[0034] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0035] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly located on the other element or indirectly located on the other element. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or indirectly connected to the other element.

[0036] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention, and do not indicate that a device or element must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0037] In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating relative importance or indicating the number of technical features. In the description of the present invention, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined. The specific implementation of the present invention is described in more detail below in conjunction with specific embodiments:

[0038] like Figure 1 , Figure 2 and Figure 3As shown, an embodiment of the present invention provides a portable dual-screen composite command and control terminal device, including a housing 1, a first computer 2, a second computer 3, a first display screen 4, a second display screen 5, multiple hardware interfaces, multiple drone counter-function modules, multiple operating terminals, a time system module, a GPS and inertial navigation module, and a north-seeking function module; the first computer 2 is arranged in the housing 1, and has a multi-core CPU; the second computer 3 is arranged in the housing 1, and has a CPU and a GPU; the first display screen 4 is rotatably connected to the housing 1, and is electrically connected to the first computer 2; the second display screen 5 is rotatably connected to the first display screen 4, and is electrically connected to the second computer 3; multiple hardware interfaces are electrically connected to the first computer 2 and the second computer 3 respectively; multiple drone counter-function modules are electrically connected to the first computer 2 respectively; multiple operating terminals are electrically connected to the first computer 2, for triggering the execution of functions corresponding to multiple drone counter-function modules; the time system module, the GPS and inertial navigation module, and the north-seeking function module are electrically connected to the first computer 2 respectively. Specifically, the present invention is suitable for modular application scenarios, and has a command terminal housing, and a first computer 2, a second computer 3, a first display screen 4, and a second display screen 5 integrated and installed in the housing. The first computer 2 is an industrial computer with a multi-core CPU, and the second computer is a server with a CPU+GPU architecture, which is mainly used for image processing and target extraction. It can also be used as a secondary industrial computer to realize device control. The first display screen 4 is connected to the first computer 2 to display the status and operation of each device controlled by the portable dual-screen composite command and control terminal device; the second display screen 5 is connected to the second computer 3 to display image processing and target extraction information. The first display screen, the second display screen and the computer are interactive through RJ45. The first computer 2 and the second computer 3 have a control motherboard, which is used to complete the interaction, processing, control and display of various information data, and realize data storage and access. Further, the portable dual-screen composite command and control terminal device provided in this embodiment has a time system module, a GPS and inertial navigation module, and a north-seeking function module. The GPS and inertial navigation module and the time system module synchronize the time of each lower device by receiving the standard second clock signal and serial timing signal of the satellite positioning device, and the north-seeking function module aligns the orientation of each lower device by sending the north-pointing orientation signal and the serial timing signal. After starting up and completing the self-check of all lower-level devices, the portable dual-screen composite command and control terminal device reads the system position and direction through the satellite positioning device. It can establish a three-dimensional spatial conversion relationship between the superior command post and each device in the system, laying the foundation for data processing of various intelligence information.

[0039] Preferably, the hardware interface includes a Gigabit Ethernet port 61 (RJ45), a power supply interface 62 (220AC-48DC, 48DC), a USB interface 63 (USB-A / USB-C), a variety of aviation socket connectors 64 (such as RS232 interface, RS422 interface, RS485 interface, IO interface), an HDMI interface 65, and an 8-port switch 66 (RJ45). The hardware interface has various forms to facilitate interconnection with external devices with corresponding interface forms, thereby realizing interconnection and function expansion of multiple devices.

[0040] Specifically, Figure 3 The portable dual-screen composite command and control terminal device provided in the embodiment shown has multiple hardware interfaces as shown in Table 1 below:

[0041] Table 1 Hardware interface configuration table of portable dual-screen composite command and control terminal equipment

[0042]

[0043] Preferably, the operating end includes an emergency stop switch 71, a numeric keypad 72, a touchpad 73, a programmable key switch 74, a programmable knob 75, and a joystick handle 76. Specifically, the numeric keypad 72 has a main function of converting external keys into RS232 serial port signals and outputting them to the first computer 2; the joystick handle 76 is used to send serial port commands. Specifically, the numeric keypad 72 has a plurality of numeric keys and function keys, and the touchpad 73 can be used to replace the mouse to realize the command control of the first computer 2 and the second computer 3. Figure 4 In the illustrated embodiment, the number of emergency stop switches 71 is preferably two, the number of programmable key switches 74 is preferably 10, and the number of programmable knobs 75 is preferably 5. A variety of operating terminals can realize convenient operation of corresponding functions. At the same time, compared with the control terminal in the prior art, the portable dual-screen composite command and control terminal device provided in this embodiment can realize convenient operation of corresponding functions through custom programming by programming the programmable key switches 74 and programmable knobs 75, and at the same time has the functions of self-locking and resetting, realizing resetting the programmed function to the initial state and locking the corresponding programmed function.

[0044] Preferably, an LED display light is built into the programmable key switch 74. The LED display light can display a variety of different colors of light to distinguish the corresponding programmable key switch 74 in different programming instruction states.

[0045] Specifically, the programmable key switch 74 provided in this embodiment has two forms: self-locking key and reset key, which are distinguished by the LED light state. The interface definition is shown in Table 2 below:

[0046] Table 1 Interface definition of programmable push button switch

[0047]

[0048] The interface definition of the programmable knob 75 provided in this embodiment is shown in Table 3 below:

[0049] Table 2 Interface definition of programmable knob

[0050]

[0051]

[0052] Preferably, the housing 1 is provided with a storage slot 11, and the rocker handle 76 is rotatably connected to the side wall of the storage slot 11. Specifically, the structural design and size of the rocker handle 76 provided in this embodiment are as follows: Figure 5 As shown, the rocker handle 76 is rotatably connected to the side wall of the storage slot 11 via a rotating shaft. The rocker handle 76 can be operated in an upright state and can be stored in the storage slot 11 in a folded state.

[0053] Preferably, the UAV countermeasure function module includes a photoelectric detection module, a radar detection module, a wireless jamming module, a tracking and aiming module, and a high-energy laser module.

[0054] Preferably, if Figure 6 As shown, the portable dual-screen composite command and control terminal device also includes a power module 12, which is electrically connected to the first computer 2 and the second computer 3. Specifically, the power module 12 is an AC220V / DC48V power supply, which provides power such as 12V, +5V, 3.3V, etc. that conform to the ATX2.0 standard specification to power each module.

[0055] Preferably, the housing 1 includes a sealed electrical cavity and a shell, the sealed electrical cavity is arranged in the shell, the shell is provided with ventilation and heat dissipation holes, and the first computer and the second computer are arranged in the sealed electrical cavity. Specifically, the sealed electrical cavity is isolated from the atmosphere, and a closed cavity formed of aluminum alloy is connected to the earth through the shell ground, which is not only structurally firm and reliable, but also can effectively shield electromagnetic interference, and play the role of waterproof, salt spray, mildew and the like.

[0056] The lightweight design focuses on reducing the weight of the housing 1. The housing design is optimized for lightweight design while ensuring its strength and rigidity. The following are the technical means used in this embodiment to achieve lightweight design:

[0057] 1) The housing 1 and the main load-bearing structural parts are made of high-strength light metal alloy materials, which greatly reduces the weight and volume of the product while ensuring the heat dissipation performance and rigidity requirements;

[0058] 2) The shell 1 adopts a composite structure of thin walls and reinforcing ribs to reduce material consumption;

[0059] 3) The main heat source of the whole machine is in direct contact with the shell, reducing the intermediate heat dissipation transition parts to reduce the weight of the internal heat conduction system;

[0060] 4) The fixed structural parts of the housing 1 are made of lightweight non-metallic materials as much as possible to reduce the use of metal components;

[0061] 5) Optimization design of functional circuits: mainly by improving the integration of circuits and reducing the size of circuit space, thereby reducing the occupied space and the volume of the entire equipment, providing the prerequisite for lightweight miniaturization.

[0062] The final design of the shell 1 has the following dimensions: Figure 7 As shown, the dimensions of the housing 1 are 400 mm×305 mm×180 mm, and the weight is 18 kg.

[0063] Preferably, the housing is a suitcase, and can be carried portable by a handle.

[0064] Specifically, Figure 8 and Fig. 9 In the embodiment shown, a typical application scenario of the portable dual-screen composite command and control terminal device provided in this embodiment is the field of drone countermeasures, and its interconnection scenario is shown in FIG. Figure 8 The portable dual-screen composite command and control terminal device has multiple modules such as a command and control terminal, a power module, an optoelectronic detection module, a radar detection module, a tracking and aiming module, a high-energy laser module, and a wireless jamming module, and can counter quad-rotor drones, cross-country drones, etc. At this time, the portable dual-screen composite command and control terminal device is responsible for completing the setting and control of each sub-module. The function allocation of the emergency stop switch 71 and multiple programmable key switches 74 is as follows: Fig. 9 As shown, one emergency stop switch 71 is used to realize the laser emergency stop function, another emergency stop switch 71 is used to realize the tracking and aiming emergency stop function, and the 10 programmable key switches 74 respectively correspond to the following functions: radar / infrared guidance, coarse tracking, fine tracking, photoelectric detection, laser power on, main laser emission, illumination laser emission, wireless interference emission, radar emission, and detection equipment power on. The programmable knob 75 is used for image focusing of each photoelectric module.

[0065] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A portable dual-screen composite command and control terminal device, characterized in that: include: case; A first computer, disposed in the housing, having a multi-core CPU; A second computer, disposed in the housing, having a CPU and a GPU; A first display screen, rotatably connected to the housing and electrically connected to the first computer; A second display screen, rotatably connected to the first display screen and electrically connected to the second computer; A plurality of hardware interfaces, electrically connected to the first computer and the second computer respectively; A plurality of drone countermeasure function modules are electrically connected to the first computer respectively; A plurality of operating terminals, electrically connected to the first computer, for triggering execution of functions corresponding to the plurality of drone countermeasure function modules; The time system module, the GPS and inertial navigation module, and the north-finding function module are electrically connected to the first computer respectively.

2. The portable dual-screen composite command and control terminal device according to claim 1, characterized in that: The hardware interfaces include switch, Gigabit network port, power supply interface, USB, RS232, RS422, RS485, IO and HDMI interface.

3. The portable dual-screen composite command and control terminal device according to claim 1, characterized in that: The operating end includes an emergency stop switch, a numeric keyboard, a touch pad, a programmable key switch, a programmable knob, and a joystick handle.

4. The portable dual-screen composite command and control terminal device according to claim 3, characterized in that: The programmable key switch is internally provided with an LED display light.

5. The portable dual-screen composite command and control terminal device according to claim 3, characterized in that: The shell is provided with a storage groove, and the rocker handle is rotatably connected to the side wall of the storage groove.

6. The portable dual-screen composite command and control terminal device according to claim 1, characterized in that: The UAV countermeasure function module includes a photoelectric detection module, a radar detection module, a wireless interference module, a tracking and aiming module, and a high-energy laser module.

7. The portable dual-screen composite command and control terminal device according to claim 1, characterized in that: It also includes a power module, which is electrically connected to the first computer and the second computer.

8. The portable dual-screen composite command and control terminal device according to claim 1, characterized in that: The housing is a suitcase.

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