High-speed visual-scene imaging device for high-grade flight simulator

Abstract

A high-speed visual-scene imaging device for a high-grade flight simulator, the high-speed visual-scene imaging device comprising an imaging display screen (1), wherein the imaging display screen is provided with a connector for mounting and fixing the imaging display screen to or separating same from a flight simulator, and the connector is provided with an adjustment and support mechanism, which extends and is supported on the ground. In the high-speed visual-scene imaging device for a high-grade flight simulator, mounting flanges provided are mounted in a cabin by means of fastening screws, when the flight simulator is used, the adjustment and support mechanism provided is adjusted at the same time to enable suction cups (10) to move and be attached to the ground, and a suction assembly works and pumps air to enable the suction cups to be tightly attached to the ground, thereby ensuring that the imaging display screen is supported and fixed; moreover, separation from the mounting flanges (2) is implemented by means of the connector provided, such that the imaging display screen can be separated from the cabin and independently supported on the ground, thereby ensuring that when the flight simulator is used, the imaging display screen does not shake along with a body to affect the viewing experience effect.

Description

A high-level flight simulator visual high-speed imaging device Technical Field

[0001] This invention relates to the field of flight simulator technology, specifically to a high-level flight simulator visual high-speed imaging device. Background Technology

[0002] A flight simulator is software or device that simulates the flight experience, allowing users to experience what it's like to be a pilot. Flight simulators typically include a realistic flight control console, flight instruments, a visual system, and sound effects, making users feel as if they are actually flying. Flight simulators can be used for pilot training, practicing flight skills, as well as for entertainment and games. Through flight simulators, users can experience various types of aircraft, such as airplanes, helicopters, and even spacecraft.

[0003] High-speed visual imaging in flight simulators refers to the high-speed imaging technology used in simulator systems to present realistic visual effects, making users feel as if they are actually flying. This technology typically involves using high-resolution displays or projectors, as well as image processors with a high update frequency, to generate and display details of the flight scene in real time, including terrain, buildings, sky, clouds, etc. Through high-speed visual imaging technology, flight simulators can provide a more realistic visual experience, enhancing the user's immersion and flight experience. This technology is widely used in pilot training, flight simulator games, and entertainment applications.

[0004] The high-speed imaging technology for flight simulators mentioned above is presented through a display screen. However, in order to save space by assembling the display screen and the flight simulator, they are usually installed as a single unit. During the flight simulator's simulation, the shaking of the flight simulator will cause the display screen to shake as well, which will greatly affect the visual experience. At the same time, the existing technology also uses a movable display screen, but the movable display screen is easily affected by external factors, which may cause the display screen to tip over and be damaged. In addition, the display screen is exposed to the air and heat dissipation, which can easily cause dust and moisture to enter the display screen, reducing the lifespan of the display screen.

[0005] Based on the above description of the defects in the prior art, this application designs a high-speed imaging device for flight simulators that allows the display screen to be installed and fixed separately from the flight simulator and used separately but fixed to the ground to prevent synchronous shaking, while also having a display screen protection function when not in use, thus solving this defect in the prior art. Summary of the Invention

[0006] Technical problems to be solved

[0007] To address the shortcomings of existing technologies, this invention provides a high-level flight simulator visual high-speed imaging device, which has the advantages of allowing the display screen to be installed and fixed with the flight simulator and to be detached and fixed to the ground to prevent synchronous shaking, while also having a display screen protection function when not in use.

[0008] Technical solution

[0009] To achieve the above objectives, the present invention provides the following technical solution: a high-speed imaging device for high-level flight simulators, comprising an imaging display screen, wherein the imaging display screen is provided with a connector for mounting and detaching from the flight simulator;

[0010] The connector is provided with an adjustable support mechanism that extends to support the ground, and a suction cup is connected to the adjustable support mechanism;

[0011] The adjustable support mechanism is connected to an air suction component. While the adjustable support mechanism adjusts the movement of the suction cup to fit the ground, the air suction component, which is provided with it, draws in and vents air to ensure that the suction cup is stably attached to the ground.

[0012] The connector allows the imaging display screen to detach from the flight simulator while cooperating with the adjustment support mechanism to adjust the suction cup to adhere to the ground, thereby enabling the imaging display screen to be detached from the flight simulator and fixedly supported on the ground for use.

[0013] The imaging display screen is equipped with a protective component that wraps and protects the imaging display screen;

[0014] The imaging display screen is equipped with a retractor that drives the protective components to unfold and protect the package.

[0015] As a preferred technical solution of this application, the connector includes an outer cylinder installed on the left and right sides of the bottom front surface of the imaging display screen. An electric push rod is installed inside the outer cylinder. A movable rod is installed at the push rod of the electric push rod, which penetrates and extends to the outside of the outer cylinder. An electromagnet is installed at the other end of the movable rod. An installation flange is attracted and fixed to the outside of the electromagnet.

[0016] As a preferred technical solution of this application, the mounting flange is fixed in the cabin of the flight simulator by fastening screws, and when the push rod of the electric push rod is in the retracted state, the electromagnet is separated from the mounting flange.

[0017] As a preferred technical solution of this application, the adjustment support mechanism includes a mounting base installed at the bottom of the imaging display screen and an electric push rod two installed and fixed at the bottom of the imaging display screen. External support columns are installed and fixed on both the left and right sides of the bottom of the mounting base. Support inner cylinders are slidably connected inside the external support columns. Moving holes are opened on the opposite surfaces of the two external support columns. A connecting pipe that passes through the moving hole and communicates with the two support inner cylinders is installed and fixed at the push rod of the electric push rod two.

[0018] The suction cup is connected to the bottom of the inner support cylinder, which passes through the cabin of the flight simulator. The outer support column is equipped with a sealing element to seal the gap between the inner support cylinder and the cabin.

[0019] As a preferred technical solution of this application, the sealing element includes a connecting seat installed on the outside of the outer support column and passed through by the inner support cylinder. The top wall of the inner cavity of the connecting seat is equipped with a number of elastic telescopic rods. Between the bottom of the elastic telescopic rods, a number of rubber sealing discs are installed around the outside of the outer support column and tightly fitted to the outer support column. The top of the rubber sealing discs is equipped with a number of magnetic blocks. The inner wall of the connecting seat is equipped with a number of electromagnets that correspond to and fit with the magnetic blocks one by one.

[0020] As a preferred technical solution of this application, the elastic telescopic rod is composed of a spring and two ends of the telescopic rod that are fitted together and fixed. The two ends of the telescopic rod are respectively connected to the connecting seat and the rubber sealing plate. When the magnetic block and the electromagnet are magnetically attracted, the elastic telescopic rod is in a contracted state. When the elastic telescopic rod is in an extended state, the rubber sealing plate and the connecting seat are not separated.

[0021] As a preferred technical solution of this application, the air intake assembly includes a miniature air pump installed inside the mounting base, and the air intake port of the miniature air pump is connected to a flexible hose that is connected to a connecting pipe. An automatic exhaust valve is connected to the outside of the flexible hose.

[0022] As a preferred technical solution of this application, the protective component includes a storage base installed on the outer side of the top of the imaging display screen and a sealing base installed on the outer side of the bottom of the imaging display screen;

[0023] The storage base has an outer waterproof and breathable membrane that wraps around the imaging display screen on its bottom wall. An inner waterproof and breathable membrane, located inside the outer membrane, also wraps around the imaging display screen on its bottom wall. A movable mounting base, encircling the imaging display screen, is installed between the other ends of the outer and inner membranes. Several electromagnets are attached to the top of the sealing base and fixed to the movable mounting base. Several equidistant elastic rubber bands are arranged between the outer and inner membranes. Both ends of the elastic rubber bands are integrally fixed with threaded heads that penetrate and extend to the outside of the storage base and the movable mounting base, respectively. Nuts for thread limiting are connected to the external threads of the threaded heads.

[0024] As a preferred technical solution of this application, when the electromagnet is de-energized and separated from the mobile mounting base, the elastic rubber band is in a contracted state, and the outer waterproof and breathable membrane and the inner waterproof and breathable membrane are simultaneously contracted and folded into the storage base.

[0025] As a preferred technical solution of this application, the winding device includes two rope-threading limiting holes on the left and right sides of the sealing seat and a dual-axis output motor installed at the bottom of the imaging display screen. The two output shafts of the dual-axis output motor pass through and extend to the left and right sides outside the imaging display screen, respectively. A winding reel is installed at each of the two output shafts of the dual-axis output motor. Two pull ropes are wound and fixed on the outside of the winding reel, which pass through the two rope-threading limiting holes and are connected and fixed to the movable mounting base. Beneficial effects

[0026] Compared with the prior art, the present invention provides a high-level flight simulator visual high-speed imaging device, which has the following beneficial effects:

[0027] 1. This high-level flight simulator high-speed imaging device, by fastening the mounting flange in the cabin with screws, allows the suction cup to move and adhere to the ground when the flight simulator is in use. At the same time, the air suction component works to draw air, making the suction cup adhere tightly to the ground, thus ensuring the support and fixation of the imaging display screen. Simultaneously, by using the connecting piece to separate from the mounting flange, the imaging display screen can be separated from the cabin and independently supported on the ground, ensuring that the imaging display screen will not shake with the aircraft during flight simulator use, thus affecting the viewing experience.

[0028] 2. When not in use, the high-speed imaging device of this high-level flight simulator can extend the protective components to provide all-round protection for the imaging display screen through the set retractor. At the same time, it is waterproof and breathable to ensure the heat dissipation effect of the display screen. When in use, the protective components are reset and retracted by driving the retractor, so as not to obstruct the imaging display screen. Attached Figure Description

[0029] Figure 1 is a perspective view of a high-level flight simulator visual high-speed imaging device proposed in this invention;

[0030] Figure 2 is a cross-sectional view of a high-speed imaging device for a high-level flight simulator proposed in this invention.

[0031] Figure 3 is an enlarged view of point A in Figure 2 of a high-level flight simulator visual high-speed imaging device proposed in this invention;

[0032] Figure 4 is a partial three-dimensional view of a high-level flight simulator visual high-speed imaging device proposed in this invention;

[0033] Figure 5 is a bottom-view stereoscopic view of a high-level flight simulator visual high-speed imaging device proposed in this invention.

[0034] Figure 6 is a front view of a high-speed imaging device for a high-level flight simulator proposed in this invention;

[0035] Figure 7 is a side view of a high-speed imaging device for a high-level flight simulator proposed in this invention.

[0036] In the diagram: 1. Imaging display screen; 2. Mounting flange; 3. Outer cylinder; 4. Electric push rod one; 5. Moving rod; 6. Electromagnet one; 7. Mounting base; 8. Outer support column; 9. Support inner cylinder; 10. Suction cup; 11. Moving hole; 12. Electric push rod two; 13. Connecting pipe; 14. Miniature air pump; 15. Hose; 16. Automatic exhaust valve; 17. Connecting base; 18. Elastic telescopic rod; 19. Rubber sealing plate; 20. Electromagnet two; 21. Magnetic block; 22. Storage base; 23. Outer waterproof and breathable membrane; 24. Inner waterproof and breathable membrane; 25. Sealing base; 26. Moving mounting base; 27. Elastic rubber band rope; 28. Threaded head; 29. ​​Nut; 30. Electromagnet three; 31. Dual-axis output motor; 32. Rewinding reel; 33. Rope threading limit hole; 34. Pull rope. Detailed Implementation

[0037] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0038] Please refer to Figures 1-7, which include an imaging display screen 1, which has a connector for mounting and detaching from the flight simulator.

[0039] The principle of high-speed imaging and imaging display screen 1 for flight simulators is to display computer-generated flight scene images in real time on a high-resolution, high-refresh-rate display screen to present a realistic flight experience. The following is the basic principle of high-speed imaging and imaging display screen 1 for flight simulators:

[0040] Computer-generated images: The computer in the flight simulator system generates images of the flight scene in real time based on parameters such as the flight scene model, terrain data, and weather conditions.

[0041] Image transmission: The generated flight scene image is transmitted to the imaging display screen 1 via the graphics processor and display controller.

[0042] High-resolution display: Flight simulators typically use high-resolution displays, such as 4K or higher resolution screens, to present detailed and realistic images and details.

[0043] High refresh rate display: To achieve smooth images and motion effects, flight simulators typically use high refresh rate imaging displays, such as 120Hz or higher.

[0044] Based on the above principles, the flight simulator system can generate and display realistic flight scene images in real time, making users feel as if they are really flying. The combination of high-resolution, high-refresh-rate display technology and computer-generated image processing technology can provide a more realistic and immersive flight experience.

[0045] The connector includes an outer cylinder 3 installed on the left and right sides of the bottom front surface of the imaging display screen 1. An electric push rod 4 is installed inside the outer cylinder 3. A movable rod 5 is installed at the push rod of the electric push rod 4, which passes through and extends to the outside of the outer cylinder 3. An electromagnet 6 is installed at the other end of the movable rod 5. A mounting flange 2 is attracted and fixed to the outside of the electromagnet 6.

[0046] The mounting flange 2 has several fixing holes for fastening screws to pass through.

[0047] Mounting flange 2 is fixed inside the cabin of the flight simulator by fastening screws. When the push rod of electric push rod 4 is in the retracted state, electromagnet 6 separates from mounting flange 2.

[0048] The mounting flange 2 is made of a magnetic material that can be attracted by the electromagnet 6.

[0049] The connector is equipped with an adjustable support mechanism that extends to support the ground, and a suction cup 10 is connected to the adjustable support mechanism.

[0050] The adjustment support mechanism includes a mounting base 7 installed at the bottom of the imaging display screen 1 and an electric push rod 12 installed and fixed at the bottom of the imaging display screen 1. External support columns 8 are installed and fixed on both the left and right sides of the bottom of the mounting base 7. Support inner cylinders 9 are slidably connected inside the external support columns 8. Moving holes 11 are opened on the opposite surfaces of the two external support columns 8. A connecting pipe 13 that passes through the moving hole 11 and communicates with the two support inner cylinders 9 is installed and fixed at the push rod of the electric push rod 12.

[0051] The suction cup 10 is connected to the bottom of the inner support cylinder 9, which passes through the cabin of the flight simulator. The outer support column 8 is equipped with a sealing element to seal the gap between the inner support cylinder 9 and the cabin.

[0052] It should be noted that the sealing element includes a connecting seat 17 installed outside the outer support column 8 and through which the inner cylinder 9 is supported. The top wall of the inner cavity of the connecting seat 17 is equipped with a number of elastic telescopic rods 18. Between the bottom of the elastic telescopic rods 18, a number of rubber sealing discs 19 are installed around the outside of the outer support column 8 and are tightly fitted to the outer support column 8. A number of magnetic blocks 21 are installed on the top of the rubber sealing discs 19. A number of electromagnets 20 are installed on the inner wall of the connecting seat 17 and are fitted to the magnetic blocks 21 one by one.

[0053] The rubber sealing disc 19 is made of elastic sealing rubber, and the magnetic block 21 is made of magnetic material that can be magnetically attracted by the electromagnet 20.

[0054] The elastic telescopic rod 18 is composed of a spring and two ends of the telescopic rod that are fitted together and fixed. The two ends of the telescopic rod are connected to the connecting seat 17 and the rubber sealing plate 19, respectively. When the magnetic block 21 and the electromagnet 20 are magnetically attracted, the elastic telescopic rod 18 is in a contracted state. When the elastic telescopic rod 18 is in an extended state, the rubber sealing plate 19 and the connecting seat 17 are not separated.

[0055] The telescopic rod is made up of two sliding cylinders that are connected to each other without separating. The electromagnetic force of electromagnet 20 is greater than the elastic force of elastic telescopic rod 18.

[0056] The adjustable support mechanism is connected to an air suction component. While the adjustable support mechanism adjusts the suction cup 10 to move and adhere to the ground, the air suction component works in conjunction with the suction to ensure that the suction cup 10 is stably attached to the ground.

[0057] It should be noted that the air intake assembly includes a miniature air pump 14 installed inside the mounting base 7. The air intake port of the miniature air pump 14 is connected to a hose 15 that is connected to the connecting pipe 13. An automatic exhaust valve 16 is connected to the outside of the hose 15.

[0058] The flexible hose 15 is a deformable plastic hose that meets the movement requirements of the connecting pipe 13.

[0059] The connector allows the imaging display screen 1 to detach from the flight simulator, while the adjustable support mechanism adjusts the suction cup 10 to adhere to the ground, thus enabling the imaging display screen 1 to be fixedly supported on the ground without being detached from the flight simulator.

[0060] The imaging display screen 1 is equipped with a protective component that wraps and protects the imaging display screen 1.

[0061] The protective components include a storage base 22 mounted on the top outer side of the imaging display screen 1 and a sealing base 25 mounted on the bottom outer side of the imaging display screen 1.

[0062] The storage base 22 has an outer waterproof and breathable membrane 23 that wraps around the imaging display screen 1 on its bottom wall. The storage base 22 also has an inner waterproof and breathable membrane 24 that wraps around the imaging display screen 1 and is located inside the outer waterproof and breathable membrane 23 on its bottom wall. A movable mounting base 26 that surrounds the imaging display screen 1 is installed between the other ends of the outer waterproof and breathable membrane 23 and the inner waterproof and breathable membrane 24. Several electromagnets 30 that are attracted and fixed to the movable mounting base 26 are installed on the top of the sealing base 25. Several elastic rubber bands 27 that are evenly distributed are provided between the outer waterproof and breathable membrane 23 and the inner waterproof and breathable membrane 24. Both ends of the elastic rubber bands 27 are integrally fixed with threaded heads 28 that pass through and extend to the outside of the storage base 22 and the movable mounting base 26, respectively. Nuts 29 for thread limiting are connected to the external threads of the threaded heads 28.

[0063] The locking mechanism between the nut 29 and the threaded head 28 secures the elastic rubber band 27, allowing for easy replacement of the elastic rubber band 27 by removing the nut 29, thus ensuring the elastic elastic band 27 maintains its elastic extension and reset function.

[0064] When the electromagnet 30 is de-energized and separated from the mobile mounting base 26, the elastic rubber band 27 is in a contracted state, and the outer waterproof and breathable membrane 23 and the inner waterproof and breathable membrane 24 simultaneously contract and fold into the storage base 22.

[0065] The imaging display screen 1 is equipped with a retractor that drives the protective components to unfold the package for protection.

[0066] The winding device includes two rope-threading limiting holes 33 on the left and right sides of the sealing seat 25 and a dual-axis output motor 31 installed at the bottom of the imaging display screen 1. The output shafts at both ends of the dual-axis output motor 31 pass through and extend to the left and right sides of the outside of the imaging display screen 1, respectively. A winding reel 32 is installed at each of the output shafts at both ends of the dual-axis output motor 31. Two pull ropes 34 are wound and fixed on the outside of the winding reel 32, which pass through the two rope-threading limiting holes 33 and are connected and fixed to the movable mounting base 26. The pull ropes 34 are made of plastic braided ropes. The rope-threading limiting holes 33 limit the pull ropes 34 to cooperate with the rotation of the winding reel 32 and prevent the pull ropes 34 from detaching from the winding reel 32.

[0067] In summary, this high-level flight simulator visual high-speed imaging device, by fastening the mounting flange 2 into the flight simulator cabin with screws, allows the inner support cylinder 9 to pass through the bottom of the flight simulator cabin. When the user operates the flight simulator, the electric push rod 12 pushes the connecting pipe 13 to move within the moving hole 11, simultaneously causing the inner support cylinder 9 to move downward within the outer support column 8. This allows the suction cup 10 on the inner support cylinder 9 to adhere tightly to the ground. After the device adheres to the ground, the miniature air pump 14 works to extract air. The interconnection between the miniature air pump 14, hose 15, connecting pipe 13, inner support cylinder 9, and suction cup 10 allows the air pump to extract the air between the suction cup 10 and the ground, ensuring that the suction cup 10 adheres tightly to the ground.

[0068] This allows the imaging display screen 1 to be fixed to the ground. Once fixed, the electromagnet 6 is de-energized, and the electric push rod 4 operates, causing the electromagnet 6 on the moving rod 5 to separate from the mounting flange 2. This separates the entire imaging display screen 1 assembly from the flight simulator cabin, ensuring that the shaking of the flight simulator cabin will not cause the imaging display screen 1 to shake synchronously, affecting the viewing experience. (It should be noted that, by working backward from the above principle, when the flight simulator needs to be moved after use, the electric push rod 4 operates, causing the electromagnet 6 on the moving rod 5 to engage with the mounting flange 2. At this time, the electromagnet 6 engages, attracting and fixing the mounting flange 2. The automatic exhaust valve 16 opens to release air, and simultaneously the electric push rod 12 operates, causing the inner support cylinder 9 to move and retract, separating the suction cup 10 from the ground while ensuring the imaging display screen 1 is fixedly connected to the flight simulator cabin, facilitating movement and saving space.)

[0069] Furthermore, after the imaging display screen 1 is connected and fixed to the flight simulator cabin, the electromagnet 20 is de-energized and separates from the magnetic block 21. Under the elastic reset action of the elastic telescopic rod 18, the elastic telescopic rod 18 extends and pushes the rubber sealing plate 19 down to tightly seal the gap between the bottom of the flight simulator cabin and the support inner cylinder 9. (It should be noted that when the electromagnet 20 is energized, the elastic telescopic rod 18 contracts under the action of magnetic force, which drives the rubber sealing plate 19 to move so that the electromagnet 20 can attract and fix the magnetic block 21.)

[0070] After using the flight simulator, the dual-axis output motor 31 drives the winding reel 32 to rotate, simultaneously winding the pull rope 34. This pulls the movable mounting base 26 downwards, while the elastic rubber band rope 27 stretches elastically. The outer waterproof and breathable membrane 23 and the inner waterproof and breathable membrane 24 unfold synchronously. As the movable mounting base 26 moves downwards and comes into contact with the sealing seat 25 and the electromagnet 30, the electromagnet 30 is energized to attract and fix the movable mounting base 26, thus realizing the connection of the storage seat 22, the outer waterproof and breathable membrane 23, and the inner waterproof and breathable membrane. 24. The movable mounting base 26 and the sealing base 25 are combined and wrapped around the outside of the imaging display screen 1, which is waterproof and dustproof and does not affect heat dissipation. In addition, when the imaging display screen 1 needs to be used, the electromagnet 30 is de-energized and separated from the sealing base 25. At the same time, the dual-axis output motor 31 works to drive the winding reel 32 to rotate, while the pull rope 34 is loosened and the elastic rubber band rope 27 is elastically contracted and reset, so that the outer waterproof and breathable membrane 23 and the inner waterproof and breathable membrane 24 are retracted and stored in the storage base 22. The movable mounting base 26 moves to seal the opening of the storage base 22.

[0071] All electrical components mentioned in the text are electrically connected to the main controller and power supply. The main controller can be a conventional and known device such as a computer, and the existing publicly available power connection technology will not be elaborated in the text.

Claims

1. A high-speed imaging device for high-level flight simulators, comprising an imaging display screen (1), characterized in that: The imaging display screen (1) is provided with a connector for fixing and detaching from the flight simulator; The connector is provided with an adjustable support mechanism that extends to support the ground, and the adjustable support mechanism is connected to a suction cup (10). The adjustment support mechanism is connected to an air suction component. While the adjustment support mechanism adjusts the movement of the suction cup (10) to fit with the ground, the air suction component is used to draw air and exhaust air to ensure that the suction cup (10) is stably attached to the ground. The connector allows the imaging display screen (1) to detach from the flight simulator while cooperating with the adjustment support mechanism to adjust the suction cup (10) to adhere to the ground, thereby enabling the imaging display screen (1) to detach from the flight simulator and be fixedly supported on the ground for use. The imaging display screen (1) is provided with a protective component that wraps and protects the imaging display screen (1); The imaging display screen (1) is equipped with a retractor that drives the protective components to unfold and protect the package.

2. The high-speed imaging device for visual scenes of a high-level flight simulator according to claim 1, characterized in that: The connector includes an outer cylinder (3) installed on the left and right sides of the bottom front surface of the imaging display screen (1). An electric push rod (4) is installed inside the outer cylinder (3). A moving rod (5) is installed at the push rod of the electric push rod (4) and extends through and to the outside of the outer cylinder (3). An electromagnet (6) is installed at the other end of the moving rod (5). An installation flange (2) is attracted and fixed to the outside of the electromagnet (6).

3. The high-speed imaging device for visual scenes of a high-level flight simulator according to claim 2, characterized in that: The mounting flange (2) is fixed inside the cabin of the flight simulator by fastening screws. When the push rod of the electric push rod (4) is in the retracted state, the electromagnet (6) separates from the mounting flange (2).

4. The high-speed imaging device for visual scenes of a high-level flight simulator according to claim 1, characterized in that: The adjustment support mechanism includes a mounting base (7) installed at the bottom of the imaging display screen (1) and an electric push rod (12) installed and fixed at the bottom of the imaging display screen (1). External support columns (8) are installed and fixed on both the left and right sides of the bottom of the mounting base (7). Support cylinders (9) are slidably connected inside the external support columns (8). Moving holes (11) are opened on the opposite surfaces of the two external support columns (8). A connecting pipe (13) that passes through the moving hole (11) and communicates with the two support cylinders (9) is installed and fixed at the push rod of the electric push rod (12). The suction cup (10) is connected to the bottom of the inner support cylinder (9), the inner support cylinder (9) passes through the cabin of the flight simulator, and the outer support column (8) is provided with a sealing element to seal the gap between the inner support cylinder (9) and the cabin.

5. The high-speed imaging device for visual scenes of a high-level flight simulator according to claim 4, characterized in that: The sealing element includes a connecting seat (17) installed on the outside of the outer support column (8) and passed through by the inner support cylinder (9). The top wall of the inner cavity of the connecting seat (17) is equipped with a number of elastic telescopic rods (18). Between the bottoms of the elastic telescopic rods (18) are a number of rubber sealing discs (19) that surround the outside of the outer support column (8) and fit tightly against the outer support column (8). The top of the rubber sealing discs (19) is equipped with a number of magnetic blocks (21). The inner wall of the connecting seat (17) is equipped with a number of electromagnets (20) that correspond one-to-one with the magnetic blocks (21).

6. The high-speed imaging device for visual scenes of a high-level flight simulator according to claim 5, characterized in that: The elastic telescopic rod (18) is composed of a spring and two ends of the telescopic rod that are fitted together and fixed. The two ends of the telescopic rod are connected to the connecting seat (17) and the rubber sealing plate (19) respectively. When the magnetic block (21) and the electromagnet (20) are magnetically attracted, the elastic telescopic rod (18) is in a contracted state. When the elastic telescopic rod (18) is in an extended state, the rubber sealing plate (19) and the connecting seat (17) are not separated.

7. The high-speed imaging device for visual scenes of a high-level flight simulator according to claim 4, characterized in that: The air intake assembly includes a miniature air pump (14) installed inside the mounting base (7). The air intake port of the miniature air pump (14) is connected to a hose (15) connected to the connecting pipe (13). An automatic exhaust valve (16) is connected to the outside of the hose (15).

8. The high-speed imaging device for visual scenes of a high-level flight simulator according to claim 1, characterized in that: The protective assembly includes a storage base (22) installed on the top outer side of the imaging display screen (1) and a sealing base (25) installed on the bottom outer side of the imaging display screen (1). The bottom wall of the storage base (22) is equipped with an outer waterproof and breathable membrane (23) that wraps around the outside of the imaging display screen (1). The bottom wall of the storage base (22) is equipped with an inner waterproof and breathable membrane (24) that wraps around the outside of the imaging display screen (1) and is located inside the outer waterproof and breathable membrane (23). A movable mounting base (26) that surrounds the outside of the imaging display screen (1) is installed between the other ends of the outer waterproof and breathable membrane (23) and the inner waterproof and breathable membrane (24). Several electromagnets (30) that are attracted and fixed to the movable mounting base (26) are installed on the top of the sealing base (25). Several elastic rubber bands (27) that are evenly distributed are provided between the outer waterproof and breathable membrane (23) and the inner waterproof and breathable membrane (24). Both ends of the elastic rubber bands (27) are integrally fixed with threaded heads (28) that pass through and extend to the outside of the storage base (22) and the movable mounting base (26). The external threads of the threaded heads (28) are connected with nuts (29) for thread limiting.

9. A high-speed imaging device for visual scenes in a high-level flight simulator according to claim 8, characterized in that: When the electromagnet three (30) is de-energized and separated from the movable mounting base (26), the elastic rubber band (27) is in a contracted state, and the outer waterproof and breathable membrane (23) and the inner waterproof and breathable membrane (24) are simultaneously contracted and folded inside the storage base (22).

10. A high-speed visual imaging device for a high-level flight simulator according to claim 8, characterized in that: The winding device includes two rope-threading limiting holes (33) on the left and right sides of the sealing seat (25) and a dual-axis output motor (31) installed at the bottom of the imaging display screen (1). The output shafts at both ends of the dual-axis output motor (31) pass through and extend to the left and right sides of the outside of the imaging display screen (1). A winding reel (32) is installed at both ends of the output shafts of the dual-axis output motor (31). Two pull ropes (34) are wound and fixed on the outside of the winding reel (32), which pass through the two rope-threading limiting holes (33) and are connected and fixed to the movable mounting seat (26).

Images