Testing and evaluating system for man-machine interaction experience

Abstract

The invention relates to the technical field of man-machine interaction evaluation, in particular to a man-machine interaction experience test evaluation system which comprises a central control module, a storage module, an analysis module, an execution module and an early warning module. The forklift is tested by simulating the use scene of a user, the test result and the required threshold value are compared and analyzed, the difference value is calculated, whether the tested forklift meets the factory requirement or not is judged according to the difference value, whether the forklift meets the factory requirement or not is tested, and the factory quality of the forklift is guaranteed.

Description

Technical Field

[0001] This invention relates to the technical field of human-computer interaction evaluation, and in particular to a testing and evaluation system for human-computer interaction experience. Background Technology

[0002] Human-computer interaction (HCI) refers to the process of information exchange between humans and computers using a certain dialogue language and interactive methods to complete a specific task. HCI encompasses a wide variety of interactions, ranging from operating a radio's play button to manipulating instruments on a spacecraft.

[0003] After the production of existing human-computer interaction (HCI) devices, HCI testing is required to check whether the devices meet the requirements or can further improve the HCI experience. Traditionally, HCI testing is conducted by staff, which is time-consuming, labor-intensive, and has low accuracy. Therefore, invention patents such as the touch screen click count testing system disclosed in application number 201810535087.0 and the dual-system vehicle infotainment testing system disclosed in application number 202210277800.2 have emerged, both of which can perform HCI testing on the devices.

[0004] However, there is currently a lack of systems for testing the human-machine interaction experience of engineering vehicles such as forklifts. Due to the rapid industrial development in recent years, people have higher and higher requirements for engineering vehicles. The quality of engineering vehicles even directly affects production safety and efficiency. Therefore, in order to improve the user experience, there is an urgent need for a human-machine interaction experience testing and evaluation system to test the forklifts produced and ensure the quality of equipment such as forklifts. Summary of the Invention

[0005] To address the aforementioned technical problems, this invention provides a human-computer interaction experience testing and evaluation system that simulates user scenarios to test forklifts, compares and analyzes the test results with required thresholds, calculates the difference, and then determines whether the tested forklift meets factory requirements based on the difference, thereby ensuring the factory quality of forklifts.

[0006] The present invention provides a testing and evaluation system for human-computer interaction experience, comprising:

[0007] Central control module: Controls the storage module, analysis module, execution module and early warning module, and collects the parameters and required thresholds of the forklift, and then transmits the collected data to the storage module for use as reference data;

[0008] Storage module: Stores the collected data, the working environment map used for testing, and the test results of the execution module, and periodically deletes data that has exceeded the expiration date to ensure sufficient storage space.

[0009] Analysis module: Compare and analyze the test results with the required threshold, calculate the difference, and then determine whether the tested forklift meets the factory requirements based on the difference. If the analysis result shows that it does not meet the factory requirements, the test and analysis are performed again. If the analysis results of both analysis results do not meet the factory requirements, the forklift is determined to be non-compliant with the factory requirements. If the two analysis results are respectively compliant with the factory requirements and non-compliant with the factory requirements, the test and analysis are performed again, and the two identical analysis results are taken as the final analysis result.

[0010] Execution module: Simulates user scenarios, tests the forklift's pedals, steering wheel, and gearshift simultaneously based on the normal user's reaction speed, and transmits the test results to the storage module;

[0011] Early warning module: When the analysis results exceed the threshold range, an alarm is issued to remind staff to confirm the analysis results and to handle forklifts that do not meet the factory requirements.

[0012] Preferably, the central control module includes:

[0013] Control unit: Provides centralized control of the storage module, analysis module, execution module, and early warning module, facilitating centralized adjustment of these modules according to different forklifts;

[0014] Data collection unit: Collects parameters and required thresholds of the forklift and converts the collected data into a unified format;

[0015] Data transmission unit: Transmits data converted to a uniform format to the storage module.

[0016] Preferably, the storage module includes:

[0017] Storage unit: Sets the data storage period and stores received data for a limited time;

[0018] Deletion unit: Deletes data that has exceeded the set storage period;

[0019] Recovery Unit: Sets the data recovery period and recovers data that was accidentally deleted within the recovery period.

[0020] Preferably, the analysis module includes:

[0021] Deep learning processor: By using the PyTorch framework and recurrent neural networks, the trained model is used to compare and analyze the test results with the required threshold, calculate the difference, and then determine whether the tested forklift meets the factory requirements based on the difference.

[0022] Data acquisition unit: Collects data on the forklift steering wheel, pedals, and gear shift during the execution module test.

[0023] Preferably, the execution module includes:

[0024] Simulation mechanism: Installed on the steering wheel testing mechanism to simulate the brain reaction time of a normal user;

[0025] Steering wheel testing facility: Tests the rotational force and accuracy of the steering wheel;

[0026] Manual transmission test mechanism: Installed on the steering wheel rotation mechanism, it tests the shifting force and shifting accuracy of the manual transmission;

[0027] The pedal test mechanism is installed on the steering wheel rotation mechanism to detect the pedal force and accuracy of the clutch pedal, brake pedal, and accelerator pedal. The signal is delayed by the simulation mechanism to simulate the reaction time of a normal user from seeing the screen to making a physical movement. Then, based on the map in the storage module, the steering wheel test mechanism, gear shift test mechanism, and pedal test mechanism work together to simulate the user's operation and test the forklift.

[0028] Preferably, the simulation mechanism includes a first hydraulic cylinder, a display screen, and a camera. The display screen is mounted on the steering wheel testing mechanism via the first hydraulic cylinder, and the camera is mounted on the steering wheel testing mechanism. The display screen displays the map and the game screen showing the forklift in operation. The camera captures images of the display screen to simulate the user's eyes. After the camera captures the image, the signal is delayed to simulate the reaction of a normal user. The signal is then transmitted to the steering wheel testing mechanism, the gear shift testing mechanism, and the pedal testing mechanism to test the forklift, thereby improving the practicality of the simulation mechanism.

[0029] Preferably, the hand gear testing mechanism includes a cross-shaped moving platform, a second hydraulic cylinder, and a sleeve. The cross-shaped moving platform is mounted on the steering wheel testing mechanism, the second hydraulic cylinder is mounted on the cross-shaped moving platform, and the sleeve is mounted on the second hydraulic cylinder. The position of the second hydraulic cylinder is adjusted by the cross-shaped moving platform, and the position of the sleeve is adjusted by the extension or retraction of the second hydraulic cylinder, so that the forklift's gear lever is inserted into the sleeve. Then, during the forklift testing process, the position of the sleeve is moved by the cooperation of the cross-shaped moving platform and the second hydraulic cylinder to realize the gear engagement action, and the gear engagement force and gear engagement accuracy of the forklift are tested, thereby improving the practicality of the hand gear testing mechanism.

[0030] Preferably, the pedal test mechanism includes a first motor, a rotating shaft, multiple sets of third hydraulic cylinders, and multiple sets of compression seats. The rotating shaft is rotatably mounted on the steering wheel test mechanism, the first motor is fixedly mounted on the steering wheel test mechanism, and the first motor drives the rotating shaft. One end of each of the multiple sets of third hydraulic cylinders is fixedly mounted on the rotating shaft, and the multiple sets of compression seats are respectively mounted on the other end of each of the multiple sets of third hydraulic cylinders. By driving the rotating shaft to rotate through the first motor, the angle of the multiple sets of third hydraulic cylinders is adjusted. Then, by individually extending or retracting the multiple sets of third hydraulic cylinders, the multiple sets of compression seats squeeze and release the clutch pedal, brake pedal, and accelerator pedal respectively, thereby testing the pedal force and accuracy of the clutch pedal, brake pedal, and accelerator pedal, thus improving the practicality of the pedal test mechanism.

[0031] Preferably, the steering wheel testing mechanism includes a support frame, a slide rail, a rack, a driver, a fourth hydraulic cylinder, a bracket, multiple sets of drive wheels, two sets of second motors, and a third motor. The slide rail and rack are both mounted on the support frame. The driver is slidably mounted on the rack and has a gear that meshes with the rack. One end of the fourth hydraulic cylinder is mounted on the driver, and the bracket is rotatably mounted on the other end of the fourth hydraulic cylinder. The third motor is fixedly mounted on the fourth hydraulic cylinder and drives the bracket. Multiple sets of drive wheels are mounted on the bracket, and two sets of second motors are fixedly mounted on the bracket, each driving one set of drive wheels. The driver adjusts the height of the bracket, and the fourth hydraulic cylinder extends, moving the bracket towards the forklift's steering wheel. Simultaneously, the third motor adjusts the angle of the bracket, ensuring all drive wheels are in contact with the steering wheel. The two second motors are activated, driving the drive wheels to rotate the steering wheel, thus testing the steering wheel's rotational force and accuracy, thereby improving the equipment's practicality.

[0032] The testing and evaluation methods for human-computer interaction experience testing and evaluation systems include the following steps:

[0033] S1. The central control module controls the storage module, analysis module, execution module and early warning module, and collects the parameters and required thresholds of the forklift, and transmits the collected data to the storage module for use as reference data.

[0034] S2. The storage module stores the collected data, the working environment map used for testing, and the test results of the execution module, and periodically deletes data that has exceeded the expiration date to ensure sufficient storage space.

[0035] S3. The execution module is hoisted into the forklift. The map and the game screen of the forklift are displayed on the screen. The screen is captured by a camera to simulate the user's eyes. After the camera captures the image, the signal is delayed to simulate the normal user's reaction. The signal is then transmitted to the steering wheel test mechanism, the gear shift test mechanism and the pedal test mechanism.

[0036] S4. The position of the second hydraulic cylinder is adjusted by the cross-shaped moving platform, and the position of the sleeve is adjusted by extending or retracting the second hydraulic cylinder, so that the forklift's gear lever is inserted into the sleeve. Then, during the forklift test, the position of the sleeve is moved by the cross-shaped moving platform and the second hydraulic cylinder in coordination to realize the gear engagement action, and the gear engagement force and gear engagement accuracy of the forklift are tested. The first motor drives the shaft to rotate, and the angle of multiple sets of third hydraulic cylinders is adjusted. Then, multiple sets of third hydraulic cylinders extend or retract individually, so that multiple sets of pressing seats press and release the clutch pedal, brake pedal and accelerator pedal respectively, and the pressing force and accuracy of the clutch pedal, brake pedal and accelerator pedal are tested. The height of the bracket is adjusted by the operation of the driver. The bracket is moved towards the steering wheel of the forklift by extending the fourth hydraulic cylinder. At the same time, the angle of the bracket is adjusted by the operation of the third motor, so that multiple sets of drive wheels are all attached to the steering wheel. The two sets of second motors are turned on to drive multiple sets of drive wheels to rotate the steering wheel, and the rotation force and accuracy of the steering wheel are tested.

[0037] S5. The data acquisition unit collects data on the forklift steering wheel, pedals, and gear shift during the execution module test.

[0038] S6. Deep Learning Processor: Using the PyTorch framework and recurrent neural networks, a trained model is used to compare and analyze the test results with the required threshold, calculate the difference, and then determine whether the tested forklift meets the factory requirements based on the difference. If the analysis result shows that it does not meet the factory requirements, the test and analysis are performed again. If the analysis results of both analyses do not meet the factory requirements, the forklift is determined to be non-compliant with the factory requirements. If the two analysis results are respectively compliant and non-compliant with the factory requirements, the test and analysis are performed again, and the two identical analysis results are taken as the final analysis result.

[0039] S7. When the analysis results exceed the threshold range, an alarm will be issued through the early warning module to remind staff to confirm the analysis results and to handle forklifts that do not meet the factory requirements.

[0040] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0041] 1. Test the forklift by simulating normal user conditions, compare the test results with the required threshold, calculate the difference, and then determine whether the tested forklift meets the factory requirements based on the difference, thereby improving the authenticity of the test.

[0042] 2. By employing deep learning analysis methods, combining forklift parameters and required thresholds with test data, test results are obtained, thereby improving test accuracy.

[0043] 3. By executing the module to mimic the reactions of normal users, the forklift can play the game using a pre-defined map, improving the convenience of testing. Attached Figure Description

[0044] Figure 1 This is a schematic diagram of the structure of the human-computer interaction experience testing and evaluation system of the present invention;

[0045] Figure 2 This is a schematic diagram of the central control module of the present invention;

[0046] Figure 3 This is a schematic diagram of the storage module of the present invention;

[0047] Figure 4 This is a schematic diagram of the analysis module of the present invention;

[0048] Figure 5 This is a schematic diagram of the first isometric structure of the execution module of the present invention;

[0049] Figure 6 This is a schematic diagram of the second isometric structure of the execution module of the present invention;

[0050] Figure 7 This is a schematic diagram of the right-side structure of the execution module of the present invention;

[0051] Figure 8 This is a front view structural diagram of the execution module of the present invention.

[0052] The attached diagram is labeled as follows: 1. First hydraulic cylinder; 2. Display screen; 3. Camera; 4. Cross-shaped moving stage; 5. Second hydraulic cylinder; 6. Sleeve; 7. First motor; 8. Rotary shaft; 9. Third hydraulic cylinder; 10. Extrusion seat; 11. Support frame; 12. Slide rail; 13. Rack; 14. Driver; 15. Fourth hydraulic cylinder; 16. Bracket; 17. Drive wheel; 18. Second motor; 19. Third motor. Detailed Implementation

[0053] To facilitate understanding of the present invention, a more complete description will be given below with reference to the accompanying drawings. The present invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

[0054] Example

[0055] like Figures 1 to 8 As shown, it includes:

[0056] Central control module: Controls the storage module, analysis module, execution module and early warning module, and collects the parameters and required thresholds of the forklift, and then transmits the collected data to the storage module for use as reference data;

[0057] Storage module: Stores the collected data, the working environment map used for testing, and the test results of the execution module, and periodically deletes data that has exceeded the expiration date to ensure sufficient storage space.

[0058] Analysis module: Compare and analyze the test results with the required threshold, calculate the difference, and then determine whether the tested forklift meets the factory requirements based on the difference. If the analysis result shows that it does not meet the factory requirements, the test and analysis are performed again. If the analysis results of both analysis results do not meet the factory requirements, the forklift is determined to be non-compliant with the factory requirements. If the two analysis results are respectively compliant with the factory requirements and non-compliant with the factory requirements, the test and analysis are performed again, and the two identical analysis results are taken as the final analysis result.

[0059] Execution module: Simulates user scenarios, tests the forklift's pedals, steering wheel, and gearshift simultaneously based on the normal user's reaction speed, and transmits the test results to the storage module;

[0060] Early warning module: When the analysis results exceed the threshold range, an alarm is issued to remind staff to confirm the analysis results and to handle forklifts that do not meet the factory requirements.

[0061] The central control module includes:

[0062] Control unit: Provides centralized control of the storage module, analysis module, execution module, and early warning module, facilitating centralized adjustment of these modules according to different forklifts;

[0063] Data collection unit: Collects parameters and required thresholds of the forklift and converts the collected data into a unified format;

[0064] Data transmission unit: Transmits data converted to a unified format to the storage module;

[0065] The storage module includes:

[0066] Storage unit: Sets the data storage period and stores received data for a limited time;

[0067] Deletion unit: Deletes data that has exceeded the set storage period;

[0068] Recovery Unit: Sets a data recovery period and recovers data that was accidentally deleted within that period;

[0069] The analysis module includes:

[0070] Deep learning processor: By using the PyTorch framework and recurrent neural networks, the trained model is used to compare and analyze the test results with the required threshold, calculate the difference, and then determine whether the tested forklift meets the factory requirements based on the difference.

[0071] Data acquisition unit: Collects data from the forklift steering wheel, pedals, and gearshift during the execution module testing process;

[0072] The execution module includes:

[0073] Simulation mechanism: Installed on the steering wheel testing mechanism to simulate the brain reaction time of a normal user;

[0074] Steering wheel testing facility: Tests the rotational force and accuracy of the steering wheel;

[0075] Manual transmission test mechanism: Installed on the steering wheel rotation mechanism, it tests the shifting force and shifting accuracy of the manual transmission;

[0076] Pedal testing mechanism: Installed on the steering wheel rotation mechanism, it tests the pedal force and pedal accuracy of the clutch pedal, brake pedal and accelerator pedal;

[0077] The simulation mechanism includes a first hydraulic cylinder 1, a display screen 2, and a camera 3. The display screen 2 is mounted on the steering wheel testing mechanism via the first hydraulic cylinder 1, and the camera 3 is mounted on the steering wheel testing mechanism.

[0078] The handbrake testing mechanism includes a cross-shaped moving platform 4, a second hydraulic cylinder 5, and a sleeve 6. The cross-shaped moving platform 4 is mounted on the steering wheel testing mechanism, the second hydraulic cylinder 5 is mounted on the cross-shaped moving platform 4, and the sleeve 6 is mounted on the second hydraulic cylinder 5.

[0079] The stepping test mechanism includes a first motor 7, a rotating shaft 8, multiple sets of third hydraulic cylinders 9, and multiple sets of extrusion seats 10. The rotating shaft 8 is rotatably mounted on the steering wheel test mechanism, the first motor 7 is fixedly mounted on the steering wheel test mechanism, and the first motor 7 drives the rotating shaft 8. One end of each of the multiple sets of third hydraulic cylinders 9 is fixedly mounted on the rotating shaft 8, and the multiple sets of extrusion seats 10 are respectively mounted on the other end of the multiple sets of third hydraulic cylinders 9.

[0080] The steering wheel testing mechanism includes a support frame 11, a slide rail 12, a rack 13, a driver 14, a fourth hydraulic cylinder 15, a bracket 16, multiple sets of drive wheels 17, two sets of second motors 18, and a third motor 19. The slide rail 12 and the rack 13 are both mounted on the support frame 11. The driver 14 is slidably mounted on the rack 13 and is equipped with a gear that meshes with the rack 13 for transmission. One end of the fourth hydraulic cylinder 15 is mounted on the driver 14, and the bracket 16 is rotatably mounted on the other end of the fourth hydraulic cylinder 15. The third motor 19 is fixedly mounted on the fourth hydraulic cylinder 15 and drives the bracket 16. Multiple sets of drive wheels 17 are all mounted on the bracket 16, and two sets of second motors 18 are all fixedly mounted on the bracket 16, each driving one set of drive wheels 17.

[0081] The human-computer interaction experience testing and evaluation system of the present invention uses common mechanical methods for installation, connection, or setting. Any method that can achieve the beneficial effect can be implemented. The driver 14 consists of a slider and a motor. The first hydraulic cylinder 1, display screen 2, camera 3, cross-shaped moving platform 4, second hydraulic cylinder 5, first motor 7, third hydraulic cylinder 9, driver 14, fourth hydraulic cylinder 15, second motor 18, and third motor 19 of the human-computer interaction experience testing and evaluation system of the present invention are commercially available. Technical personnel in the industry only need to install and operate them according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0082] The above description is only a preferred embodiment of the present invention. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. A testing and evaluation system for human-computer interaction experience, characterized in that, include: Central control module: Controls the storage module, analysis module, execution module and early warning module, and collects the parameters and required thresholds of the forklift, and then transmits the collected data to the storage module for use as reference data; Storage module: Stores the collected data, the working environment map used for testing, and the test results of the execution module, and periodically deletes data that has exceeded the expiration date to ensure sufficient storage space. Analysis module: Compare and analyze the test results with the required threshold, calculate the difference, and then determine whether the tested forklift meets the factory requirements based on the difference. If the analysis result shows that it does not meet the factory requirements, the test and analysis are performed again. If the analysis results of both analysis results do not meet the factory requirements, the forklift is determined to be non-compliant with the factory requirements. If the two analysis results are respectively compliant with the factory requirements and non-compliant with the factory requirements, the test and analysis are performed again, and the two identical analysis results are taken as the final analysis result. Execution module: Simulates user scenarios, tests the forklift's pedals, steering wheel, and gearshift simultaneously based on the normal user's reaction speed, and transmits the test results to the storage module; Early warning module: When the analysis results exceed the threshold range, an alarm is issued to remind staff to confirm the analysis results and to handle forklifts that do not meet the factory requirements.

2. The human-computer interaction experience testing and evaluation system as described in claim 1, characterized in that, The central control module includes: Control unit: Provides centralized control of the storage module, analysis module, execution module, and early warning module, facilitating centralized adjustment of these modules according to different forklifts; Data collection unit: Collects parameters and required thresholds of the forklift and converts the collected data into a unified format; Data transmission unit: Transmits data converted to a uniform format to the storage module.

3. The human-computer interaction experience testing and evaluation system as described in claim 1, characterized in that, The storage module includes: Storage unit: Sets the data storage period and stores received data for a limited time; Deletion unit: Deletes data that has exceeded the set storage period; Recovery Unit: Sets the data recovery period and recovers data that was accidentally deleted within the recovery period.

4. The human-computer interaction experience testing and evaluation system as described in claim 1, characterized in that, The analysis module includes: Deep learning processor: By using the PyTorch framework and recurrent neural networks, the trained model is used to compare and analyze the test results with the required threshold, calculate the difference, and then determine whether the tested forklift meets the factory requirements based on the difference. Data acquisition unit: Collects data on the forklift steering wheel, pedals, and gear shift during the execution module test.

5. The human-computer interaction experience testing and evaluation system as described in claim 1, characterized in that, The execution module includes: Simulation mechanism: Installed on the steering wheel testing mechanism to simulate the brain reaction time of a normal user; Steering wheel testing facility: Tests the rotational force and accuracy of the steering wheel; Manual transmission test mechanism: Installed on the steering wheel rotation mechanism, it tests the shifting force and shifting accuracy of the manual transmission; The pedal test mechanism is installed on the steering wheel rotation mechanism to test the pedal force and accuracy of the clutch pedal, brake pedal and accelerator pedal.

6. The human-computer interaction experience testing and evaluation system as described in claim 5, characterized in that, The simulation mechanism includes a first hydraulic cylinder (1), a display screen (2) and a camera (3). The display screen (2) is mounted on the steering wheel testing mechanism via the first hydraulic cylinder (1), and the camera (3) is mounted on the steering wheel testing mechanism.

7. The human-computer interaction experience testing and evaluation system as described in claim 5, characterized in that, The handbrake testing mechanism includes a cross-shaped moving platform (4), a second hydraulic cylinder (5), and a sleeve (6). The cross-shaped moving platform (4) is mounted on the steering wheel testing mechanism, the second hydraulic cylinder (5) is mounted on the cross-shaped moving platform (4), and the sleeve (6) is mounted on the second hydraulic cylinder (5).

8. The human-computer interaction experience testing and evaluation system as described in claim 5, characterized in that, The stepping test mechanism includes a first motor (7), a rotating shaft (8), multiple sets of third hydraulic cylinders (9) and multiple sets of extrusion seats (10). The rotating shaft (8) is rotatably mounted on the steering wheel test mechanism. The first motor (7) is fixedly mounted on the steering wheel test mechanism and drives the rotating shaft (8). One end of each of the multiple sets of third hydraulic cylinders (9) is fixedly mounted on the rotating shaft (8), and the multiple sets of extrusion seats (10) are respectively mounted on the other end of the multiple sets of third hydraulic cylinders (9).

9. The human-computer interaction experience testing and evaluation system as described in claim 5, characterized in that, The steering wheel testing mechanism includes a support frame (11), a slide rail (12), a rack (13), a driver (14), a fourth hydraulic cylinder (15), a bracket (16), multiple sets of drive wheels (17), two sets of second motors (18) and a third motor (19). The slide rail (12) and the rack (13) are both mounted on the support frame (11). The driver (14) is slidably mounted on the rack (13), and the driver (14) is equipped with gears that mesh with the rack (13) for transmission. One end of the pressure cylinder (15) is mounted on the driver (14), the bracket (16) is rotatably mounted on the other end of the fourth hydraulic cylinder (15), the third motor (19) is fixedly mounted on the fourth hydraulic cylinder (15), and the third motor (19) drives the bracket (16). Multiple sets of drive wheels (17) are mounted on the bracket (16), and two sets of second motors (18) are fixedly mounted on the bracket (16), and the two sets of second motors (18) drive the multiple sets of drive wheels (17) respectively.

10. The testing and evaluation method for the human-computer interaction experience testing and evaluation system according to any one of claims 1 to 9 includes the following steps: S1. The central control module controls the storage module, analysis module, execution module and early warning module, and collects the parameters and required thresholds of the forklift, and transmits the collected data to the storage module for use as reference data. S2. The storage module stores the collected data, the working environment map used for testing, and the test results of the execution module, and periodically deletes data that has exceeded the expiration date to ensure sufficient storage space. S3. Display the map and the game screen of the forklift running through the display screen (2), take a picture of the display screen (2) through the camera (3) to simulate the user's eyes, and delay the signal after the camera (3) takes the picture to simulate the normal user's reaction, and then transmit the signal to the steering wheel test mechanism, the gear shift test mechanism and the pedal test mechanism. S4. The position of the second hydraulic cylinder (5) is adjusted by the cross-shaped moving platform (4), and the position of the sleeve (6) is adjusted by the extension or retraction of the second hydraulic cylinder (5) so that the forklift lever is inserted into the sleeve (6). Then, during the forklift test, the position of the sleeve (6) is moved by the cooperation of the cross-shaped moving platform (4) and the second hydraulic cylinder (5) to realize the gear engagement action, and the gear engagement force and gear engagement accuracy of the forklift are tested. The first motor (7) drives the rotating shaft (8) to rotate, and the angle of multiple sets of third hydraulic cylinders (9) is adjusted. Then, the multiple sets of third hydraulic cylinders (9) are extended or retracted individually to make multiple sets of extrusion seats ( 10) Press and release the clutch pedal, brake pedal and accelerator pedal respectively to test the pressing force and accuracy of the clutch pedal, brake pedal and accelerator pedal. The height of the bracket (16) is adjusted by running the driver (14). The bracket (16) is moved towards the steering wheel of the forklift by extending the fourth hydraulic cylinder (15). At the same time, the angle of the bracket (16) is adjusted by running the third motor (19) so that multiple sets of drive wheels (17) are all attached to the steering wheel. The two sets of second motors (18) are turned on to drive multiple sets of drive wheels (17) to rotate the steering wheel. The rotation force and accuracy of the steering wheel are tested. S5. The data acquisition unit collects data on the forklift steering wheel, pedals, and gear shift during the execution module test. S6. Deep Learning Processor: Using the PyTorch framework and recurrent neural networks, a trained model is used to compare and analyze the test results with the required threshold, calculate the difference, and then determine whether the tested forklift meets the factory requirements based on the difference. If the analysis result shows that it does not meet the factory requirements, the test and analysis are performed again. If the analysis results of both analyses do not meet the factory requirements, the forklift is determined to be non-compliant with the factory requirements. If the two analysis results are respectively compliant and non-compliant with the factory requirements, the test and analysis are performed again, and the two identical analysis results are taken as the final analysis result. S7. When the analysis results exceed the threshold range, an alarm will be issued through the early warning module to remind staff to confirm the analysis results and to handle forklifts that do not meet the factory requirements.

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