Specific scenario adaptive training device based on 3D immersive technology and avoidance training (AAT) paradigm

Abstract

The application discloses a specific scene adaptive training device based on 3D immersive technology and avoidance training (AAT) paradigm, and relates to the technical field of scene training devices.The technical points are as follows: a base is arranged, a seat is arranged on the upper side of the base, a driving device is arranged between the seat and the base, a display device is fixedly connected to the upper side of the base, the display device is located on the right side of the seat, a distance sensor is fixedly connected to the right side of the seat, and a human body reaction control device is arranged on the seat.When the trainee sees the image displayed on the display device, the image displayed on the display device is enlarged when the trainee controls the seat to approach the display device, and the image displayed on the display device is reduced when the trainee controls the seat to move away from the display device, so that cognitive bias correction training is carried out by controlling the combination of the picture type and the approach / avoidance (the approach bias is far away, and the avoidance bias is close).

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of scene training devices, in particular to a specific scene adaptability training device based on 3D immersive technology and AAT paradigm. BACKGROUND

[0002] The immersive system is a mature highly immersive virtual reality system in the world, which organically combines high-resolution stereoscopic projection technology, three-dimensional computer graphics technology and sound technology, etc. to generate a completely immersive virtual environment. In the system, any object in the 3D environment can be felt by the participant and implement corresponding changes.

[0003] Sensory integration (SI) refers to the neuro-psychological process of the brain selecting, interpreting, connecting and unifying sensory information input from different sensory pathways such as vision, hearing, touch, smell and vestibular system, which is the basis for individuals to carry out daily life, learning and work.

[0004] The influence of physical action or experience or simulation of physical state on attitude is called attitude embodiment effect, also called embodied attitude. Previous studies have discussed the influence of approach-avoidance behavior on the emotional component of attitude, but less on the cognitive component of attitude change. A large number of studies have shown that the experience or simulation of approach-avoidance behavior has influence on both the emotional and cognitive components of attitude. The embodied cognition view believes that cognitive processes are based on environmental interaction activities and are also affected by the environment. Previous studies have not made in-depth analysis on the role of approach-avoidance behavior and attitude object attribute in the cognitive process of attitude change, especially the role of attitude object.

[0005] The study of approach-avoidance behavior is of great significance. However, in the process of studying approach-avoidance behavior, there is a lack of special devices for approach-avoidance experiments, which makes it very difficult to study approach-avoidance behavior and adaptability training, and training personnel lack targeted training devices. SUMMARY

[0006] In view of the deficiencies of the prior art, the purpose of the present application is to provide a specific scene adaptive training device based on 3D immersive technology and AAT paradigm, which has the advantages that: the display device is provided to provide image display for the training personnel during training, the driving device is provided to drive the seat to move, the human body reaction control device is provided to make a response after the training personnel see the displayed image, that is, to make a corresponding control action on the device, the driving device receives the corresponding instruction to control the seat to move, when the training personnel see the image displayed on the display device, the image displayed on the display device is enlarged when the training personnel control the seat to approach the display device, and the image displayed on the display device is reduced when the training personnel control the seat to move away from the display device, and the cognitive bias correction training is carried out by controlling the combination of picture type and approach / avoidance (approach bias to move away, avoidance bias to approach).

[0007] The above purpose of the present application is realized by the following technical scheme:

[0008] The specific scene adaptive training device based on 3D immersive technology and AAT paradigm comprises a base, a seat is arranged on the upper side of the base, a driving device is arranged between the seat and the base, a display device is fixedly connected to the upper side of the base, the display device is located on the right side of the seat, a distance sensor is fixedly connected to the right side of the seat, and a human body reaction control device is arranged on the seat.

[0009] By adopting the above technical scheme, the display device is provided to provide image display for the training personnel during training, the driving device is provided to drive the seat to move, the human body reaction control device is provided to make a response after the training personnel see the displayed image, that is, to make a corresponding control action on the device, the driving device receives the corresponding instruction to control the seat to move, when the training personnel see the image displayed on the display device, the image displayed on the display device is enlarged when the training personnel control the seat to approach the display device, and the image displayed on the display device is reduced when the training personnel control the seat to move away from the display device, and the cognitive bias correction training is carried out by controlling the combination of picture type and approach / avoidance (approach bias to move away, avoidance bias to approach).

[0010] In a preferred example, the human body reaction control device can further comprise a reaction trigger assembly, the reaction trigger assembly is fixedly connected to the seat, the reaction trigger assembly is electrically connected with a controller, and the distance sensor and the driving device are electrically connected with the controller.

[0011] By adopting the technical scheme, the reaction triggering component is arranged to enable the training personnel to make the approaching / avoiding control action on the specific type of picture according to the training instruction during the training, and the controller is arranged to control the driving device to work to adjust the position of the seat after receiving the control instruction.

[0012] In a preferred example, the upper side of the base is provided with a mounting chamber, the left and right sides of the mounting chamber are provided with rotating rollers, the two ends of the rotating rollers are rotatably connected to the front and rear sides of the mounting chamber, the two rotating rollers are connected through an annular conveying belt, the inner side of the annular conveying belt is provided with a plurality of rollers, the rollers are rotatably connected to the side walls of the mounting chamber, the side walls of the rollers are arranged in close contact with the inner side of the annular conveying belt, and the lower side of the seat is fixedly connected with a connecting seat, and the lower side of the connecting seat is fixedly connected with the annular conveying belt.

[0013] By adopting the technical scheme, the two rotating rollers and the annular conveying belt have a tensioning force, and the rotating rollers and the rollers support the annular conveying belt, so that the connecting seat drives the annular conveying belt to move synchronously when the seat moves, so that the feet of the training personnel can be placed on the annular conveying belt during use, thereby effectively improving the comfort of the training personnel.

[0014] In a preferred example, the driving device includes two sliding rails, the upper side of the base is provided with two mounting grooves, the two sliding rails are fixedly arranged at the bottoms of the two mounting grooves, the upper side of each sliding rail is slidably provided with a sliding block, the upper side of each sliding block is fixedly connected with the seat, each sliding block is threadedly connected with a threaded rod, the left and right ends of each threaded rod are rotatably connected with the side walls of the mounting groove, and one end of each threaded rod is connected with a driving assembly.

[0015] By adopting the technical scheme, the driving assembly can drive the threaded rod to rotate, the threaded rod can drive the sliding block to slide when the threaded rod rotates, and the sliding block can drive the seat to move, thereby facilitating the completion of the approach-avoidance training.

[0016] In a preferred example, the driving assembly includes a rotating shaft, the right side of the base is provided with a driving chamber, the rotating shaft is rotatably connected with the side wall of the driving chamber, the two ends of the rotating shaft are located in the two mounting grooves respectively, the two ends of the rotating shaft are fixedly connected with first bevel gears, the first bevel gears are meshed with second bevel gears, the second bevel gears are rotatably connected with the threaded rods, the threaded directions of the threaded rods at the two ends of the rotating shaft are opposite, the rotating shaft is sleeved with a third bevel gear, the lower side of the third bevel gear is meshed with a fourth bevel gear, the lower end of the fourth bevel gear is fixedly connected with a motor, the motor is fixedly connected with the bottom of the driving chamber, and the motor is electrically connected with the controller.

[0017] By adopting the technical scheme, the motor is controlled to drive the fourth bevel gear to rotate, the fourth bevel gear drives the rotating shaft to rotate through the third bevel gear, the rotating shaft drives the threaded rods at both ends to rotate synchronously through the first bevel gear and the second bevel gear at both ends of the rotating shaft, the threaded rods drive the sliding blocks to slide when rotating, so that the seat can be moved.

[0018] In a preferred example, the display device further comprises a support table, an image display terminal is arranged in the support table, and a display screen is arranged on the upper side of the support table and electrically connected to the image display terminal.

[0019] By adopting the technical scheme, the image display terminal is arranged to provide the display screen with an image source, the display screen is arranged to be used by the training personnel to observe images, and the display screen is arranged to control the zooming in and out of the displayed images according to corresponding control instructions when the approach-avoidance training is performed.

[0020] In a preferred example, the reaction triggering component is a rocker switch, the rocker switch is fixed to the upper side of the armrest of the seat, and the rocker switch is electrically connected to the controller.

[0021] By adopting the technical scheme, the rocker switch is arranged to enable the training personnel to make corresponding approach / avoidance control actions on specific types of pictures according to training instructions, so as to control the seat to move forward and backward.

[0022] In a preferred example, the reaction triggering component comprises a tension sensor and a micro switch, the tension sensor and the micro switch are electrically connected to the controller, the tension sensor is fixedly connected to the backrest of the seat, one end of a connecting rope is fixedly connected to the detection end of the tension sensor, the other end of the connecting rope is fixedly connected to a buckle, the micro switch is fixed to the backrest of the seat, and a triggering component is arranged on the right side of the micro switch.

[0023] By adopting the technical scheme, in use, the buckle is arranged to be buckled on the back of the human body, when the approach reaction is made during the training, the head and the back of the training personnel are inclined forward, so as to pull the connecting rope, the tension sensor is triggered to drive the driving device after being pulled by the connecting rope, the driving device drives the seat to move towards the display device, and when the avoidance reaction is made, the body of the training personnel moves backward, so that the micro switch is triggered to be closed through the triggering component, and the seat is controlled to move backward through the micro switch.

[0024] The application can be further configured as follows in a preferred example: the trigger component comprises a trigger backrest, a plurality of elastic rods are fixedly connected between the trigger backrest and the backrest of the seat, and the trigger end of the micro switch is arranged in close contact with the left side of the trigger backrest.

[0025] By adopting the above technical scheme, the elastic rods provide elastic restoring force for the trigger backrest, and when the training personnel leans towards the backrest of the seat, the trigger backrest triggers the micro switch.

[0026] In summary, the application has at least one of the following beneficial technical effects:

[0027] 1. The display device provides image display for the training personnel during training, the driving device is used to drive the seat to move, the training personnel makes a response through the human body response control device after seeing the displayed image, that is, makes a corresponding control action on the device, and the driving device controls the seat to move after receiving the corresponding instruction; when the training personnel sees the image displayed on the display device, the image displayed on the display device is enlarged when the training personnel controls the seat to approach the display device, and the image displayed on the display device is reduced when the training personnel controls the seat to move away from the display device, so as to correct the cognitive bias training by controlling the combination of the picture type and approach / avoidance (approach bias to move away, avoidance bias to approach).

[0028] 2. In use, the buckle belt can be buckled on the back of the human body, when the training personnel makes an approach response during training, the head and back of the training personnel are inclined forward, so as to pull the connecting rope, the driving device is triggered after the tension sensor is pulled by the connecting rope, and the driving device drives the seat to move towards the display device; when the training personnel makes an avoidance response, the body moves backward, so that the micro switch is triggered by the trigger component, and the seat is controlled to move backward. BRIEF DESCRIPTION OF DRAWINGS

[0029] Figure 1 is a structural schematic view of a first perspective of the application;

[0030] Figure 2 is a structural schematic view of a second perspective of the application;

[0031] Figure 3 is a sectional view of the base of the application;

[0032] Figure 4 is a structural schematic view of a fourth perspective of the application;

[0033] Figure 5 is a structural schematic view of a first perspective of the seat of the application;

[0034] Figure 6 is a structural schematic diagram of the second perspective of the seat of the present application;

[0035] Figure 7 is a structural schematic diagram of the trigger component;

[0036] Figure 8 is a structural schematic diagram of the elastic rod.

[0037] Reference signs: 1, base; 2, seat; 21, backrest; 22, armrest; 3, driving device; 31, slide rail; 32, mounting groove; 33, slide block; 34, threaded rod; 35, driving assembly; 351, rotating shaft; 352, first bevel gear; 353, second bevel gear; 354, third bevel gear; 355, fourth bevel gear; 356, motor; 357, driving cavity; 4, display device; 41, support table; 42, image display terminal; 43, display screen; 5, distance sensor; 6, human body reaction control device; 61, reaction trigger assembly; 611, tension sensor; 612, micro switch; 613, connecting rope; 614, buckle belt; 615, trigger component; 6151, trigger backboard; 6152, elastic rod; 7, mounting cavity; 8, rotating roller; 9, annular conveying belt; 10, roller; 11, connecting seat; 12, outer tube; 13, insertion rod; 14, spring. DETAILED DESCRIPTION

[0038] The present application is further described in detail below with reference to the accompanying drawings.

[0039] Example 1

[0040] As Figure 1 and Figure 2As shown, the specific scene adaptive training device based on 3D immersive technology and AAT paradigm disclosed by the application comprises a base 1, a seat 2 is arranged on the upper side of the base 1, a driving device 3 is arranged between the seat 2 and the base 1, the driving device 3 is arranged to drive the seat 2 to move, a display device 4 is fixedly connected to the upper side of the base 1 and located on the right side of the seat 2, the display device 4 is arranged to provide image display for the training personnel during training, a distance sensor 5 is fixedly connected to the right side of the seat 2, preferably, the model of the distance sensor 5 is GP2Y0A02, the distance sensor 5 is arranged to detect the distance between the seat 2 and the display device 4, and a human body reaction control device 6 is arranged on the seat 2. After the training personnel sees the displayed image, the training personnel makes a response through the human body reaction control device 6, that is, makes a corresponding control action on the human body reaction control device 6, and the driving device 3 receives a corresponding instruction and controls the seat 2 to move. When the training personnel sees the image displayed on the display device 4, the training personnel controls the seat 2 to approach the display device 4 through the control device, and the image displayed on the display device 4 is enlarged; when the training personnel controls the seat 2 to move away from the display device 4, the image displayed on the display device 4 is reduced, and the cognitive bias correction training is carried out by controlling the picture type and the approach / avoidance combination (approach bias wants to move away, avoidance bias wants to approach).

[0041] As shown in Figure 1 and Figure 2 Further, the human body reaction control device 6 comprises a reaction triggering assembly 61, the reaction triggering assembly 61 is fixedly connected to the seat 2, the reaction triggering assembly 61 is electrically connected with a controller, preferably, the model of the controller is ATmega8 single-chip microcomputer, and the distance sensor 5 and the driving device 3 are electrically connected with the controller. The reaction triggering assembly 61 is arranged to enable the training personnel to make a corresponding approach / avoidance control action on a specific type of picture according to a training instruction during training, and the controller controls the driving device 3 to work to adjust the position of the seat 2 after receiving a control instruction.

[0042] As shown in Figure 2 Further, the reaction triggering assembly 61 is a rocker switch, the rocker switch is fixed to the upper side of an armrest 22 of the seat 2, and the rocker switch is electrically connected with the controller. Through the rocker switch, the training personnel can make a corresponding approach / avoidance control action on a specific type of picture according to a training instruction, so as to control the seat 2 to move forward and backward.

[0043] As shown in Figure 2As shown, the upper side of the base 1 is provided with a mounting chamber 7, and the left and right sides of the mounting chamber 7 are provided with rotating rollers 8, the two ends of the rotating rollers 8 are respectively rotatably connected to the front and rear sides of the mounting chamber 7, the two rotating rollers 8 are connected through an annular conveying belt 9, and the two rotating rollers 8 have a certain tension with the annular conveying belt 9. The inner side of the annular conveying belt 9 is provided with a plurality of rollers 10, the rollers 10 are rotatably connected to the side wall of the mounting chamber 7, the side wall of the roller 10 is attached to the inner side of the annular conveying belt 9, and the plurality of rollers 10 are arranged to support the annular conveying belt 9, so that the annular conveying belt 9 can be effectively prevented from relaxing during long-term use. The lower side of the seat 2 is fixedly connected with a connecting seat 11, and the lower side of the connecting seat 11 is fixedly connected with the annular conveying belt 9. When the seat 2 moves, the connecting seat 11 below the seat 2 drives the annular conveying belt 9 to move synchronously with the seat 2, so that the user can place his feet on the annular conveying belt 9 when using the seat 2, avoiding the problem of friction between the user's feet and the contact surface, thereby effectively improving the comfort of the training personnel.

[0044] As shown in Figure 1 and Figure 3 The driving device 3 includes two sliding rails 31, and the upper side of the base 1 is provided with two mounting grooves 32, the two sliding rails 31 are respectively fixed to the bottoms of the two mounting grooves 32, the upper side of the sliding rail 31 is slidably provided with a sliding block 33, the upper side of the sliding block 33 is fixedly connected with the seat 2, the sliding block 33 is threadedly connected with a threaded rod 34, the left and right ends of the threaded rod 34 are rotatably connected with the side walls of the mounting grooves 32, and one end of the threaded rod 34 is connected with a driving assembly 35.

[0045] As shown in Figure 1 and Figure 3 Further, the driving assembly 35 includes a rotating shaft 351, the right side of the base 1 is provided with a driving chamber 357, the rotating shaft 351 is rotatably connected with the side wall of the driving chamber 357, and the two ends of the rotating shaft 351 are respectively located in the two mounting grooves 32, as shown in Figure 4As shown, the two ends of the rotating shaft 351 are fixedly connected with first bevel gears 352, the first bevel gears 352 are engaged with second bevel gears 353, the second bevel gears 353 are rotatably connected with threaded rods 34, the threaded directions of the threaded rods 34 at the two ends of the rotating shaft 351 are opposite, the rotating shaft 351 is sleeved with a third bevel gear 354, the lower side of the third bevel gear 354 is engaged with a fourth bevel gear 355, the lower end of the fourth bevel gear 355 is fixedly connected with a motor 356, preferably, the motor 356 is a servo motor 356, the motor 356 is fixedly connected with the bottom of a driving chamber 357, and the motor 356 is electrically connected with a controller. The motor 356 can drive the fourth bevel gear 355 to rotate, the fourth bevel gear 355 can drive the rotating shaft 351 to rotate through the third bevel gear 354, the rotating shaft 351 can drive the threaded rods 34 at the two ends of the rotating shaft 351 to rotate synchronously through the first bevel gears 352 and the second bevel gears 353 at the two ends of the rotating shaft 351, the threaded rods 34 can drive the sliding blocks 33 to slide when the threaded rods 34 rotate, so that the seat 2 can be moved.

[0046] As shown in the figure, Figure 4 As shown, the display device 4 comprises a support table 41, the inside of the support table 41 is provided with an image display terminal 42, the image display terminal 42 is a computer host, the computer host is installed with image test software, at the same time, the computer host is electrically connected with a controller, so that when the seat 2 moves, the size of the image displayed on the display screen 43 can also be changed accordingly, the upper side of the support table 41 is provided with a display screen 43, and the image display terminal 42 is electrically connected with the display screen 43. The image display terminal 42 provides the display screen 43 with image sources, and switches the pictures within a certain time, and the display screen 43 is used for the observation of the images by the training personnel, and the display screen 43 controls the reduction and enlargement of the displayed images according to the corresponding control instructions when the avoidance training is performed.

[0047] The implementation principle of the embodiment is that: in use, the training personnel sit on the seat 2, the display screen 43 provides the training personnel with image display, and switches the pictures within a certain time, and the training personnel make avoidance reactions after seeing the displayed images, and the seat 2 moves after the motor 356 receives the corresponding control instructions, when the training personnel control the seat 2 to approach the display device 4 through the joystick switch after seeing the images displayed on the display screen 43, the images displayed on the display screen 43 will be enlarged and occupy the entire display screen 43; when the training personnel control the seat 2 to move away from the display screen 43, the pictures displayed on the display screen 43 will be reduced to the center of the screen, according to the rules, when the training personnel make approaching reactions, the seat 2 will move forward, and when the training personnel make avoidance reactions, the seat 2 will move backward, so that the training personnel move away from the seen images, and the seat 2 will be automatically reset after each movement, so as to ensure multiple avoidance training.

[0048] Embodiment 2

[0049] The difference between this embodiment and embodiment 1 is the reaction triggering assembly 61, which is described in detail as follows:

[0050] As shown in Figure 5 and Figure 6 , the reaction triggering assembly 61 comprises a tension sensor 611 and a micro switch 612, preferably, the model of the tension sensor 611 is NTJL-1, and the model of the micro switch 612 is TZ-7124, both of which are electrically connected with the controller, the tension sensor 611 is fixedly connected with the backrest 21 of the seat 2, and one end of a connecting rope 613 is fixedly connected with the detection end of the tension sensor 611, and the other end of the connecting rope 613 is fixedly connected with a buckle belt 614, preferably, the structure of the buckle belt 614 is similar to that of a waistband, so that it can be suitable for training personnel with different body shapes; preferably, the connecting rope 613 is an elastic rope, so that the comfort of the user can be improved when the connecting rope 613 is pulled, and the micro switch 612 is fixed to the backrest 21 of the seat 2, and a triggering component 615 is arranged on the right side of the micro switch 612.

[0051] As shown in Figure 6 and Figure 7 , further, the triggering component 615 comprises a triggering backrest 6151, and a plurality of elastic rods 6152 are fixedly connected between the triggering backrest 6151 and the backrest 21 of the seat 2, further, as shown in Figure 8 , the elastic rod comprises an outer tube 12 and a plug rod 13, the plug rod 13 is inserted into one end of the outer tube 12, and the plug rod 13 will not fall off from the outer tube 12, a spring 14 is arranged in the outer tube 12, both ends of the spring 14 abut against the outer tube 12 and the plug rod 13 respectively, the left end of the outer tube 12 is fixedly connected with the backrest 21 of the seat 2, and the right end of the plug rod 13 is fixedly connected with the triggering backrest 6151, so as to provide elastic restoring force for the triggering backrest 6151, and the triggering end of the micro switch 612 is arranged in close contact with the left side of the triggering backrest 6151. When the training personnel leans towards the backrest 21 of the seat 2, the triggering backrest 6151 arranged will trigger the micro switch 612. In use, the buckle belt 614 arranged can be buckled on the back of the human body, when the training personnel makes an approach response, the head and back of the training personnel incline forward, so as to pull the connecting rope 613, the tension sensor 611 arranged is triggered by the pulling force of the connecting rope 613, and the driving device 3 is triggered, and the driving device 3 drives the seat 2 to move towards the display device 4; when an avoidance response is made, the body of the training personnel moves backward, so that the micro switch 612 can be triggered to be closed through the triggering component 615, and then the micro switch 612 controls the seat 2 to move backward.

[0052] The implementation principle of the embodiment is that: in use, the trainer sits on the seat 2, the buckle belt 614 can be buckled on the back of the human body, the display screen 43 provides image display for the trainer, and the picture is switched within a certain time, the trainer makes an avoidance reaction after seeing the displayed image, and when making an approach reaction, the head and back of the trainer are inclined forward, so as to pull the connecting rope 613, the tension sensor 611 is triggered after being pulled by the connecting rope 613, and the driving device 3 is triggered, the driving device 3 drives the seat 2 to move towards the display device 4; when making an avoidance reaction, the body of the trainer moves backward, so that the microswitch 612 is closed by triggering the triggering part 615, and then the microswitch 612 is triggered to control the seat 2 to move backward, and the seat 2 is automatically reset after each movement, so as to ensure multiple avoidance training.

[0053] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0054] The embodiments of the specific implementation are the preferred embodiments of the present application, and are not limited to the protection scope of the present application, so that: any equivalent changes made according to the structure, shape, principle of the present application should be covered within the protection scope of the present application.

Claims

1. A specific scenario adaptive training device based on 3D immersive technology and Avoidance Avoidance Training (AAT) paradigm, comprising a base (1), characterized in that: The upper side of the base (1) is provided with a seat (2), and a driving device (3) is arranged between the seat (2) and the base (1); the upper side of the base (1) is fixedly connected with a display device (4), the display device (4) is located on the right side of the seat (2), the right side of the seat (2) is fixedly connected with a distance sensor (5), and a human body reaction control device (6) is arranged on the seat (2); after the training personnel see the displayed image, the human body reaction control device (6) is controlled to make corresponding control action, and the driving device (3) receives corresponding instructions to control the seat (2) to move; when the training personnel see the image displayed on the display device (4) and control the seat (2) to approach the display device (4) through the reaction control device (6), the image displayed on the display device (4) is enlarged; when the training personnel control the seat (2) to move away from the display device (4) through the reaction control device (6), the image displayed on the display device (4) is reduced; The human body reaction control device (6) comprises a reaction triggering assembly (61), the reaction triggering assembly (61) is fixedly connected with the seat (2), the reaction triggering assembly (61) is electrically connected with a controller, and the distance sensor (5) and the driving device (3) are electrically connected with the controller; the upper side of the base (1) is provided with a mounting chamber (7), the left and right sides of the mounting chamber (7) are provided with rotating rollers (8), the two ends of the rotating rollers (8) are rotatably connected with the front and rear sides of the mounting chamber (7), the two rotating rollers (8) are connected through an annular conveying belt (9), the inner side of the annular conveying belt (9) is provided with a plurality of rollers (10), the rollers (10) are rotatably connected with the side walls of the mounting chamber (7), the side walls of the rollers (10) are arranged in close contact with the inner side of the annular conveying belt (9), the lower side of the seat (2) is fixedly connected with a connecting seat (11), and the lower side of the connecting seat (11) is fixedly connected with the annular conveying belt (9); the driving device (3) comprises two sliding rails (31), two mounting grooves (32) are formed in the upper side of the base (1), the two sliding rails (31) are fixed to the bottoms of the two mounting grooves (32) respectively, a sliding block (33) is slidably arranged on the upper side of the sliding rail (31), the upper side of the sliding block (33) is fixedly connected with the seat (2), the sliding block (33) is threadedly connected with a threaded rod (34), the left and right ends of the threaded rod (34) are rotatably connected with the side walls of the mounting groove (32), and one end of the threaded rod (34) is connected with a driving assembly (35).

2. The scenario-specific training apparatus based on 3D immersive technology and avoidance training (AAT) paradigm of claim 1, wherein: The driving assembly (35) comprises a rotating shaft (351), the right side of the base (1) is provided with a driving cavity (357), the rotating shaft (351) is rotationally connected with the side wall of the driving cavity (357), and the two ends of the rotating shaft (351) are located in the two mounting grooves (32) respectively, the two ends of the rotating shaft (351) are fixedly connected with first bevel gears (352), the first bevel gears (352) are engaged with second bevel gears (353), the second bevel gears (353) are rotationally connected with the threaded rods (34), the threaded directions of the threaded rods (34) at the two ends of the rotating shaft (351) are opposite, the rotating shaft (351) is sleeved with a third bevel gear (354), the lower side of the third bevel gear (354) is engaged with a fourth bevel gear (355), the lower end of the fourth bevel gear (355) is fixedly connected with a motor (356), the motor (356) is fixedly connected with the bottom of the driving cavity (357), and the motor (356) is electrically connected with the controller.

3. The scenario specific training apparatus based on 3D immersive technology and avoidance training (AAT) paradigm as claimed in claim 1 wherein: The display device (4) comprises a support table (41), the inside of the support table (41) is provided with an image display terminal (42), and the upper side of the support table (41) is provided with a display screen (43); the image display terminal (42) is electrically connected with the display screen (43).

4. The scenario specific training apparatus based on 3D immersive technology and avoidance training (AAT) paradigm as claimed in claim 1 wherein, The reaction triggering assembly (61) is a rocker switch, the rocker switch is fixed on the upper side of an armrest (22) of the seat (2), and the rocker switch is electrically connected with the controller.

5. The scenario specific training apparatus based on 3D immersive technology and avoidance training (AAT) paradigm as claimed in claim 1 wherein: The reaction triggering assembly (61) comprises a tension sensor (611) and a micro switch (612), the tension sensor (611) and the micro switch (612) are electrically connected with the controller, the tension sensor (611) is fixedly connected with the backrest (21) of the seat (2), one end of the tension sensor (611) is fixedly connected with a connecting rope (613), the other end of the connecting rope (613) is fixedly connected with a buckle belt (614), the micro switch (612) is fixed on the backrest (21) of the seat (2), and the right side of the micro switch (612) is provided with a triggering component (615).

6. The scenario-specific training apparatus based on 3D immersive technology and avoidance and training (AAT) paradigm of claim 5, wherein: The triggering component (615) comprises a triggering back plate (6151), a plurality of elastic rods (6152) are fixedly connected between the triggering back plate (6151) and the backrest (21) of the seat (2), and the triggering end of the micro switch (612) is arranged in close contact with the left side of the triggering back plate (6151).

Images