CN212782369U

CN212782369U - Driving simulator

Info

Publication number: CN212782369U
Application number: CN202021567170.5U
Authority: CN
Inventors: 邹琪
Original assignee: Beijing Qisheng Technology Co Ltd
Current assignee: Beijing Qisheng Technology Co Ltd
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-03-23
Anticipated expiration: 2030-07-31

Abstract

The embodiment of the disclosure provides a driving simulator, and belongs to the technical field of driving simulation. The driving simulator aims to solve the problem that the driving simulator in the related technology is complex in structure. The driving simulator comprises a frame, wherein a first supporting ring is arranged on the frame, and the first supporting ring is rotatably connected with the frame; a second support ring within the first support ring, the second support ring being rotatably connected to the first support ring; a third support ring is arranged in the second support ring and is rotatably connected with the second support ring; the third support ring is provided with a mounting frame, the mounting frame is rotatably connected, a gyro wheel is arranged on the mounting frame, the driving device is in transmission connection with the gyro wheel, and the rotation axis of the gyro wheel is perpendicular to the rotation axis of the mounting frame; the rotation of the gyro wheel is adjusted to enable the mounting frame to be stressed, so that the first support ring, the second support ring and the third support ring are driven to rotate, and the position of the simulation platform is changed; compared with the motor which is correspondingly arranged on each support ring and is in transmission connection with the support ring, the structure of the driving simulator is simplified.

Description

Driving simulator

Technical Field

The embodiment of the disclosure relates to the technical field of driving simulation, in particular to a driving simulator.

Background

The driving simulator can simulate various driving postures, so that a user can have driving experience of being personally on the scene without really driving.

In the related art, the driving simulator comprises a rack and a driving cabin, wherein a first support ring is arranged on the rack, the first support ring is rotatably connected with the rack through a first shaft, and a first motor in transmission connection with the first shaft is arranged on the rack; a second support ring is arranged in the first support ring, the second support ring is rotatably connected with the first support ring through a second shaft, and a second motor in transmission connection with the second shaft is arranged on the first support ring; a third support ring is arranged in the second support ring, the third support ring is rotatably connected with the second support ring through a third shaft, and a third motor in transmission connection with the third shaft is arranged on the second support ring; the axis of the first shaft is vertical to the axis of the second shaft, and the axis of the second shaft is vertical to the axis of the third shaft; the cockpit is arranged on the third support ring. The first motor, the second motor and the third motor respectively drive the first support ring, the second support ring and the third support ring to rotate, so that the cockpit is in different postures, and the driving environment is simulated.

However, the first support ring, the second support ring and the third support ring are respectively provided with a motor for driving the first support ring, the second support ring and the third support ring to rotate, so that the structure of the driving simulator is complex.

SUMMERY OF THE UTILITY MODEL

The embodiment of the disclosure provides a driving simulator, which is used for solving the problem that the structure of the driving simulator is complex in the related technology.

The disclosed embodiment provides a driving simulator, including: a frame; the first support ring is arranged on the rack and is rotatably connected with the rack; the second support ring is arranged in the first support ring, the second support ring is rotatably connected with the first support ring, and the rotating axis of the second support ring is vertical to that of the first support ring; the third support ring is arranged in the second support ring and is rotatably connected with the second support ring, and the rotating axis of the third support ring is vertical to that of the second support ring; the rotation axis of each support ring is vertical to the central line thereof; the simulation platform is arranged on the third support ring, the mounting frame is arranged on the simulation platform, a rotating shaft is arranged on the mounting frame, and the rotating shaft is rotatably connected with the simulation platform; the mounting frame is rotatably provided with a gyro wheel, the driving device is in transmission connection with the gyro wheel, and the driving device is used for driving the gyro wheel to rotate; the rotation axis of the gyro wheel is perpendicular to the central line of the rotation shaft.

In the driving simulator provided by the embodiment, the frame is provided with the first support ring, and the first support ring is rotatably connected with the frame; a second support ring within the first support ring, the second support ring being rotatably connected to the first support ring; a third support ring is arranged in the second support ring and is rotatably connected with the second support ring; the third support ring is provided with a simulation platform, the simulation platform is provided with a mounting frame, the mounting frame is rotatably connected with the simulation platform, a gyro wheel is arranged on the mounting frame, the driving device is in transmission connection with the gyro wheel, and the rotation axis of the gyro wheel is perpendicular to the rotation axis of the mounting frame; the rotation of the gyro wheel is adjusted, so that the mounting frame is stressed, and the first support ring, the second support ring and the third support ring are driven to rotate, so that the position of the simulation platform is changed; compared with the motor which is correspondingly arranged on each support ring and is in transmission connection with the support ring, the structure of the driving simulator is simplified.

In addition, because the rotation of second support ring and first support ring forms under the drive of third support ring, consequently first support ring, second support ring and third support ring can guarantee the synchronism, have increased the authenticity of driving simulation, have promoted user experience.

In a possible embodiment, the driving simulator further comprises an adjusting device, which is in transmission connection with the rotating shaft and is used for driving the rotating shaft to rotate.

The rotation of the rotating shaft is convenient, and the direction of the axis of the gyro wheel is more convenient to adjust.

In a possible embodiment, the drive is arranged inside the top wheel, the drive being connected to the mounting frame.

Like this, because drive arrangement sets up in the inside of top wheel, the mounting bracket cover is established outside the top wheel, forms an overall structure, makes the structure compacter, more does benefit to the production and the assembly that realize the module.

In a possible embodiment, the driving simulator comprises a plurality of said mounts, one of said gyros being arranged on each of said mounts, the axis of rotation of each of said gyros being located on a different line; the driving device is a plurality of driving devices, and each driving device is in transmission connection with one gyro wheel.

In this way, the combination of multiple mounts and multiple gyros provides for better attitude control of the simulation platform.

In a possible implementation manner, the plurality of mounting frames include a first mounting frame, a second mounting frame, a third mounting frame and a fourth mounting frame, the first mounting frame is provided with a first gyro wheel, the second mounting frame is provided with a second gyro wheel, the third mounting frame is provided with a third gyro wheel, and the fourth mounting frame is provided with a fourth gyro wheel; the rotation axis of the first tourbillon is located on a first side edge of a rectangle, the rotation axis of the second tourbillon is located on a second side edge of the rectangle, which is parallel to the first side edge, the axis of the third tourbillon is located on a third side edge of the rectangle, which is located between the first side edge and the second side edge, and the axis of the fourth tourbillon is located on a fourth side edge of the rectangle, which is parallel to the third side edge, in the long direction.

Therefore, the four mounting frames are arranged, so that the complexity of the simulation platform is reduced as much as possible under the condition that the redundant mounting frames are ensured, and the cost is saved.

In a possible embodiment, the axes of rotation of the first, second, third and fourth mounting brackets are located on four edges between two end faces of the truncated pyramid respectively.

Like this, four mounting brackets incline certain angle each other, and the moment of production can interact, makes the attitude control ability of simulation platform better.

In a possible embodiment, the simulation platform comprises a first plate body on which a seat is arranged; the gyro wheel is located on one side of the first plate body, which is far away from the seat.

Therefore, the moving parts are separated from the user, and the potential safety hazard is reduced.

In a possible implementation manner, the simulation platform further includes a second plate disposed on a side of the first plate facing away from the seat, the second plate and the first plate are disposed in parallel and spaced apart, and the second plate is connected to the first plate; the rotating shaft is connected with the second plate body.

Therefore, the first plate body and the second plate body are arranged in parallel at intervals to form a regular installation space, so that the driving equipment is more convenient to install and maintain.

In a possible embodiment, a third plate body is further disposed on the simulation platform, the third plate body is disposed between the first plate body and the second plate body, the third plate body is connected with the second plate body, and the mounting frame is disposed between the third plate body and the second plate body.

Like this, the vibration that the top wheel rotated and brought is interrupted the propagation between first plate body and third plate body, can not transmit on the first plate body, and then on transmitting the seat, improved user experience.

In one possible embodiment, the driving simulator further includes a battery disposed on the second plate.

Therefore, the first plate body and the third plate body are spaced between the battery and the seat, the safety is improved, and the possibility of injury to a user due to battery failure is reduced.

In a possible embodiment, the simulation platform further comprises a display device, the display device being arranged on one side of the seat.

In this way, the user can generate a sense of real driving by viewing the video information displayed by the display device.

In a possible embodiment, the driving simulator further comprises a control device electrically connected to the driving device and the display device.

Therefore, the driving simulator simulates real driving experience in two aspects of video information and seat posture, and operation experience of a user is improved.

In a possible embodiment, the driving simulator further comprises a gyroscope sensor for detecting the position of the simulation platform and a gravity sensor for detecting the acceleration of the simulation platform.

Therefore, the position and the acceleration of the simulation platform can be obtained, and the simulation platform is controlled according to the data, so that the control is more accurate.

Drawings

FIG. 1 is a schematic diagram of a driving simulator provided by an embodiment of the present disclosure;

FIG. 2 is a top view of a driving simulator provided by embodiments of the present disclosure;

FIG. 3 is a side view of the third support ring and simulation platform of the driving simulator provided by the embodiments of the present disclosure after assembly;

fig. 4 is a first schematic view illustrating installation of a mounting bracket of a driving simulator provided in an embodiment of the present disclosure;

fig. 5 is a second schematic view illustrating installation of a mounting bracket of the driving simulator according to the embodiment of the disclosure.

Description of reference numerals:

1-a frame;

11-a leg;

12-a mounting ring;

2-a first support ring;

3-a second support ring;

4-a third support ring;

5-a simulation platform;

51-a peg-wheel;

52-a drive device;

53-a mounting frame;

54-rotating shaft;

55-a second plate body;

56-a third plate body;

57-a first plate body;

58-a battery;

6-a seat;

7-display device.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described clearly and completely with reference to the drawings in the embodiments of the present disclosure, and it is obvious that the described embodiments are some embodiments, not all embodiments. All other embodiments that can be derived by a person of ordinary skill in the art based on the embodiments of the present disclosure without making creative efforts shall fall within the protection scope of the embodiments of the present disclosure. The embodiments described below and the features of the embodiments can be combined with each other without conflict.

In the embodiments of the present disclosure, unless explicitly stated otherwise, the terms "mounting," "connecting," "fixing," and the like are to be understood broadly, and for example, may be a fixed connection, a detachable connection, or an integral molding, and may be a mechanical connection, an electrical connection, or a communication with each other; they may be directly connected or indirectly connected through an intermediate medium, or they may be connected internally or in any other manner known to those skilled in the art, unless otherwise specifically limited. The specific meaning of the above terms in the present disclosure can be understood by those of ordinary skill in the art as appropriate.

The driving simulator can simulate various driving postures, so that a user can have driving experience of being personally on the scene without really driving; driving simulators are commonly used for training of car drivers, pilots, etc., but of course driving simulators may also be used as entertainment devices to provide users with an immersive driving experience.

In the related art, the driving simulator comprises a rack and a driving cabin, wherein a first support ring is arranged on the rack, the first support ring is rotatably connected with the rack through a first shaft, and a first motor in transmission connection with the first shaft is arranged on the rack; a second support ring is arranged in the first support ring, the second support ring is rotatably connected with the first support ring through a second shaft, and a second motor in transmission connection with the second shaft is arranged on the first support ring; a third support ring is arranged in the second support ring, the third support ring is rotatably connected with the second support ring through a third shaft, and a third motor in transmission connection with the third shaft is arranged on the second support ring; the axis of the first shaft is vertical to the axis of the second shaft, and the axis of the second shaft is vertical to the axis of the third shaft; the cockpit is arranged on the third support ring. In the use process, one or more of the first support ring, the second support ring and the third support ring can be independently controlled to rotate through the first motor, the second motor and the third electrode, and then the cab is located at any position of the space so as to simulate the driving state.

However, each support ring is correspondingly provided with a motor for driving the support ring to rotate, and each support ring needs to be provided with a driving structure connected with the corresponding motor so as to drive the corresponding support ring to rotate through the motor, which results in a complex structure of the driving simulator.

In view of this, the embodiment of the present disclosure provides a driving simulator, in which a gyro wheel and a driving device in transmission connection with the gyro wheel are disposed in a driving cabin, and in a use process, the driving device drives the gyro wheel to rotate, and the gyro wheel is rotatably connected with a mounting frame; in the rotation process of the gyro wheel, the mounting frame can rotate around an axis perpendicular to the rotation axis of the gyro wheel; the rotation speed of the gyro wheel is adjusted to change the stress of the mounting frame, so that the first support ring, the second support ring and the third support ring rotate to change the position of the cockpit; compared with the structure that each support ring is correspondingly provided with one motor and the corresponding driving structure, the structure of the driving simulator is simplified.

FIG. 1 is a schematic diagram of a driving simulator provided by an embodiment of the present disclosure; FIG. 2 is a top view of a driving simulator provided by embodiments of the present disclosure; FIG. 3 is a side view of the third support ring and simulation platform of the driving simulator provided by the embodiments of the present disclosure after assembly; fig. 4 is a first schematic view illustrating installation of a mounting bracket of a driving simulator provided in an embodiment of the present disclosure; fig. 5 is a second schematic view illustrating installation of a mounting bracket of the driving simulator according to the embodiment of the disclosure.

As shown in fig. 1-5, the driving simulator may comprise a frame 1, the frame 1 being a base of the driving simulator for supporting various devices on the driving simulator. Illustratively, the frame 1 may include a mounting ring 12 and legs 11, the center line of the mounting ring 12 is perpendicular to the horizontal plane, the legs 11 are disposed on the mounting ring 12 and extend downward, and the legs 11 are used for supporting on the ground to bear the mounting ring 12. Further, the number of the legs 11 may be plural, and the plural legs 11 are disposed around the center line of the mounting ring 12 at equal intervals to improve the stability of the rack 1.

The driving simulator provided by the embodiment further includes a first support ring 2, a second support ring 3 and a third support ring 4, wherein the first support ring 2 is rotatably connected with the mounting ring 12, the rotation axis of the first support ring 2 may be parallel to the horizontal plane, and the rotation axis of the first support ring 2 and the center line of the first support ring 2 intersect at the center of the first support ring 2; a first rotating shaft is arranged on the exemplary first supporting ring 2, a first shaft hole is correspondingly arranged on the mounting ring 12, and the first rotating shaft penetrates through the first shaft hole; to achieve a rotatable connection between the first support ring 2 and the mounting ring 12.

The second support ring 3 is arranged inside the first support ring 2, that is to say the diameter of the second support ring 3 is smaller than the diameter of the first support ring 2; the second support ring 3 is rotatably connected with the first support ring 2; the rotation axis of the second support ring 3 is perpendicular to the rotation axis of the first support ring 2, the rotation axis of the second support ring 3 and the rotation axis of the first support ring 2 can be located in the plane of the first support ring 2, and the rotation axis of the second support ring 3, the rotation axis of the first support ring 2 and the central line of the first support ring 2 are perpendicular to each other; exemplarily, a second rotating shaft is arranged on the second support ring 3, and correspondingly, a second shaft hole is arranged on the first support ring 2, and the second rotating shaft is arranged in the second shaft hole in a penetrating manner, so as to realize the rotatable connection between the second support ring 3 and the first support ring 2.

The third support ring 4 is arranged inside the second support ring 3, that is to say the diameter of the third support ring 4 is smaller than the diameter of the second support ring 3; the rotation axis of the third support ring 4 is perpendicular to the rotation axis of the second support ring 3, the rotation axis of the third support ring 4 and the rotation axis of the second support ring 3 can be located in the plane of the second support ring 3, and the rotation axis of the third support ring 4, the rotation axis of the second support ring 3 and the central line of the second support ring 3 are perpendicular to each other; illustratively, a third rotating shaft is disposed on the third support ring 4, and correspondingly, a third shaft hole is disposed on the second support ring 3, and the third rotating shaft is inserted into the third shaft hole to realize the rotatable connection between the third support ring 4 and the second support ring 3. It should be noted that in the present embodiment, the rotation axis of each support ring is perpendicular to its own center line.

Furthermore, a simulation platform 5 is arranged inside the third support ring 4, and the third support ring 4 and the simulation platform 5 form a cockpit to simulate a driving environment; for example, a seat 6 and a control device for controlling the driving device may be disposed on the simulation platform 5, and in use, a user sits on the seat 6, and the driving simulation is realized through the control device.

The piloting equipment can be piloting equipment of an airplane to realize flight simulation; or the driving equipment can also be the driving equipment of the automobile so as to realize the simulation of automobile driving; but of course also for the simulation of motorcycle driving etc. In some implementations, the driving simulator may also be used as an entertainment device to provide users with an immersive driving experience. The present embodiment does not limit the application scenario of the driving simulator.

The simulation platform 5 that this embodiment provided still is provided with display device 7 on, and display device 7 can set up the one side at seat 6, and display device 7 is used for showing the image to the external environment that the simulation was driven, with the authenticity that improves the simulation, and then improves user experience.

In this embodiment, the simulation platform 5 is further provided with a mounting frame 53, the mounting frame 53 is provided with a rotating shaft 54, the rotating shaft 54 is rotatably connected with the mounting frame 53, the mounting frame 53 is rotatably connected with the gyro wheel 51, and the driving device 52 is in transmission connection with the gyro wheel 51; the rotation axis of the gyro wheel 51 is perpendicular to the center line of the rotation shaft 54. When the driving simulator works, the driving device 52 drives the gyro wheel 51 to rotate, and meanwhile, the mounting frame 53 rotates around the central line of the rotating shaft 54; the position of the axis of the gyro wheel 51 changes while it rotates, which generates a moment acting on the mounting frame 53, i.e., a gyro effect; the mounting bracket 53 forces the third support ring 4 under the effect of this moment. In the process of simulating driving, the simulation platform 5 needs to have different positions in space to simulate different driving postures, at this time, the rotating speed of the gyro wheel 51 can be adjusted through the driving device 52, the stress of the simulation platform 5 and the third support ring 4 is changed, and then the first support ring 2, the second support ring 3 and the third support ring 4 are rotated to change the positions of the simulation platform 5; after the position of the simulation platform 5 is changed, the rotation of the first support ring 2, the second support ring 3 and the third support ring 4 can be stopped by adjusting the rotation speed of the gyro wheel 51, so that the simulation platform 5 is maintained at the position.

In the driving simulator provided by the embodiment, the frame 1 is provided with the first support ring 2, and the first support ring 2 is rotatably connected with the frame 1; a second support ring 3 within the first support ring 2, the second support ring 3 being rotatably connected to the first support ring 2; a third support ring 4 is arranged in the second support ring 3, and the third support ring 4 is rotatably connected with the second support ring 3; a simulation platform 5 is arranged on the third support ring 4, a mounting frame 53 is arranged on the simulation platform 5, the mounting frame 53 is rotatably connected with the simulation platform 5, a gyro wheel 51 is arranged on the mounting frame 53, a driving device 52 is in transmission connection with the gyro wheel 51, and the rotation axis of the gyro wheel 51 is perpendicular to the rotation axis of the mounting frame 53; by adjusting the rotation speed of the gyro wheel 51, the mounting frame 53 can be stressed, and the first support ring 2, the second support ring 3 and the third support ring 4 are driven to rotate, so as to change the position of the simulation platform 5; compared with the motor which is correspondingly arranged on each support ring and is in transmission connection with the support ring, the structure of the driving simulator is simplified.

Exemplarily, mounting bracket 53 is square frame shape, including parallel arrangement's last curb plate, downside board to and connect the curb plate of being connected of last curb plate and downside board, be provided with the mounting hole on the connection curb plate, drive arrangement 52 can be fixed on connecting the curb plate, and drive arrangement 52 deviates from the one end of connecting the curb plate and is the output shaft, and the output shaft is connected with top wheel 51 transmission, makes top wheel 51 can rotate under the drive of output shaft, and the rotation axis coincidence of output shaft and top wheel 51. The driving device 52 may be a servo motor, an ac motor, or the like. The rotating shaft 54 is of a cylindrical structure, one end of the rotating shaft is fixedly connected with the upper side plate of the mounting frame 53 (for example, the rotating shaft 54 is made of steel and is fixedly connected to the upper side plate in a welding mode), and the other end of the rotating shaft can be connected with the simulation platform 5 through a bearing, so that the mounting frame 53 can rotate around the rotating shaft 54, and the direction of the rotating axis of the gyro wheel 51 can be changed. For example, the simulation platform 5 may include a first plate 57 for placing the seat 6, and a second plate 55 and a third plate 56 located on a side of the first plate 57 away from the seat 6, where the second plate 55 and the third plate 56 are arranged in parallel and at an interval, the upper side plate and the lower side plate of the mounting frame 53 may both be provided with a rotation shaft 54, the rotation shaft 54 on the upper side plate is connected with the third plate 56, and the rotation shaft 54 on the lower side plate is connected with the second plate 55, so as to improve the stability of the mounting frame 53.

Of course, the connection mode between the rotating shaft 54 and the mounting frame 53 and the simulation platform 5 is not limited to this, and other modes are also possible, for example, pin holes are respectively formed in the corresponding positions of the upper side plate and the lower side plate of the mounting frame 53, two half shafts are coaxially arranged on the simulation platform 5 corresponding to the two pin holes, and the two half shafts are respectively inserted into the two pin holes, so that the mounting frame 53 can rotate along the rotating shaft 54.

Optionally, the simulation platform 5 is further provided with an adjusting device, the adjusting device is in transmission connection with the rotating shaft 54, and the adjusting device is used for driving the rotating shaft 54 to rotate, so as to drive the mounting frame 53 to rotate. In the process that top wheel 51 rotates around self rotation axis, drive mounting bracket 53 through adjusting device and rotate, force the rotation axis direction of top wheel 51 to change in the space, because the gyro effect, top wheel 51 produces the gyro moment that resists the rotation axis direction change, the moment in the opposite direction of mounting bracket 53 rotation direction promptly, this moment acts on simulation platform 5 through adjusting device, can make simulation platform 5 and third support ring 4 atress change, and then make first support ring 2, second support ring 3 and third support ring 4 take place to rotate, in order to change the position that simulation platform 5 located. It should be noted that, when it is necessary to change the position of the simulation platform 5, the rotation speed of the gyro wheel 51 may be changed and/or the mounting frame 53 may be driven to rotate by the adjusting device.

Illustratively, the adjusting device includes a motor, the motor is fixed on the simulation platform 5, an output shaft of the motor is perpendicular to the rotating shaft 54, the output shaft of the motor is provided with a first gear, a second gear engaged with the first gear is arranged on the rotating shaft 54, and the motor can drive the mounting frame 53 to rotate through the two gears engaged with each other. When adjusting device includes the motor, the transmission of motor and axis of rotation 54 is connected also not limited to gear drive, still can be other forms, for example, the output shaft and the axis of rotation 54 parallel arrangement of motor set up synchronous pulley respectively on motor output shaft and axis of rotation 54, then make motor and axis of rotation 54 transmission connect through the hold-in range to make the motor can drive the mounting bracket 53 and rotate.

Of course, the adjusting device may also include an air cylinder, an oil cylinder, etc., for example, when the adjusting device includes an air cylinder, a push rod of the air cylinder is hinged to one side of the mounting frame 53, and the mounting frame 53 is driven to rotate by the stretching of the push rod of the air cylinder.

Exemplarily, the gyro wheel 51 may be a hollow cylinder, the driving device 52 is disposed in an inner space of the cylinder, an output shaft of the driving device 52 is in transmission connection with the gyro wheel 51, an axis of the driving device 52 coincides with an axis of the gyro wheel 51, another end of the driving device 52 is fixedly connected with the mounting bracket 53 sleeved outside the gyro wheel 51, and the mounting bracket 53 is disposed on the simulation platform 5. Thus, since the driving device 52 is arranged inside the gyro wheel 51, the mounting frame 53 is connected with the driving device 52 to form an integral structure, so that the structure is more compact, and the production and assembly of the module are more favorably realized.

Of course, the shape of the gyro wheel 51 is not limited to the cylindrical shape, and other hollow rotators having symmetrical ends may be used, for example, a spindle shape. The mounting frame 53 and the gyro wheel 51 may be assembled by sleeving, and other assembling structures capable of realizing the rotatable connection between the mounting frame 53 and the gyro wheel 51 may be also possible, for example, the mounting frame 53 is a U-shaped frame, and at least one of the two side walls is provided with a mounting hole for mounting the driving device 52.

In some implementations, the simulation platform 5 is provided with a first plate 57, the seat 6 is connected to one side of the first plate 57, and the mounting bracket 53 is provided on the other side of the first plate 57, so as to separate the seat 6 from the mounting bracket 53; that is, the moving parts are separated from the user, reducing the potential safety hazard.

Second plate body 55 is arranged on the side of first plate body 57 facing away from seat 6, seat 6 and second plate body 55 is arranged parallel to first plate body 57 and connected together, so that mounting frame 53 is connected with second plate body 55 through first plate body 57 and second plate body 55 which are arranged in parallel and at intervals. So set up, make the installation and the maintenance of mounting bracket 53 and gyro wheel 51 more convenient.

Exemplarily, a connecting column extending toward the second plate 55 is arranged on a side of the first plate 57 facing away from the seat 6, and the connecting column is connected to the second plate 55; to effect the connection between the first plate 57 and the second plate 55.

Further, a third plate body 56 is arranged between the second plate body 55 and the first plate body 57, and the third plate body 56 is connected with the second plate body 55; mounting bracket 53 is disposed between second plate 55 and third plate 56, and mounting bracket 53 may be rotatably coupled to both second plate 55 and third plate 56. The seat 6 is disposed such that an installation space can be formed between the second plate body 55 and the third plate body 56, thereby further facilitating installation and maintenance of the mounting bracket 53 and the gyro wheel 51.

Optionally, the driving simulator includes a battery 58; in implementations where the drive device 52 is an electric motor, the battery 58 is electrically connected to the electric motor for powering the electric motor. The battery 58 is provided on the second plate body 55, and further, the battery 58 may be located in the installation space, and the battery 58 is provided at the center of the second plate body 55, so that the center of gravity of the simulation platform 5 can be more stabilized.

Optionally, the driving simulator further includes a control device, the control device is electrically connected to the driving device 52 and the display device 7, and the control device is configured to receive an operation instruction from a user, calculate a current posture of the seat 6 according to the operation instruction, further control the driving device 52 to operate, so that the seat 6 is switched to the posture, and at the same time, the control device can calculate video information of the current driving simulation, and then display the video information to the user through the display device 7. Therefore, the driving simulator simulates real driving experience in two aspects of video information and the posture of the seat 6, and operation experience of a user is improved.

Further, in an implementation in which the adjusting device is in transmission connection with the rotating shaft 54, the control device may also be electrically connected with the adjusting device; so that the simulation platform 5 is stressed by controlling the driving device and/or the adjusting device, and the first support ring 2, the second support ring 3 and the third support ring 4 are rotated to adjust the position of the simulation platform 5.

Optionally, the driving simulator further comprises a gyro sensor for detecting the position of the simulation platform 5 and a gravity sensor for detecting the acceleration of the simulation platform 5. Furthermore, the gyroscope sensor and the gravity sensor are electrically connected with the control device, and the control device judges whether the current posture of the simulation platform 5 reaches expectation or not according to the data after acquiring the data from the gyroscope sensor and the gravity sensor, so that the posture of the simulation platform 5 is adjusted to form closed-loop control, and the control is more accurate.

In the above implementation, the driving simulator includes a plurality of mounting brackets 53, one gyro wheel 51 is disposed on each mounting bracket 53, and the rotation axis of each gyro wheel 51 is located on a different straight line; the number of the driving devices 52 is multiple, and each driving device 52 is in transmission connection with one gyro wheel 51. Thus, by adjusting the rotation speed of the different gyro wheels 51, the force can be applied to each mounting frame 53, and the position adjustment capability of the simulation platform 5 is improved.

Further, the plurality of mounting brackets 53 include a first mounting bracket, a second mounting bracket, a third mounting bracket and a fourth mounting bracket, the first mounting bracket is provided with a first gyro wheel, the second mounting bracket is provided with a second gyro wheel, the third mounting bracket is provided with a third gyro wheel, and the fourth mounting bracket is provided with a fourth gyro wheel; the rotation axis of the first tourbillon is located on a first side edge of the rectangle, the rotation axis of the second tourbillon is located on a second side edge of the rectangle, which is parallel to the first side edge, the axis of the third tourbillon is located on a third side edge of the rectangle, which is located between the first side edge and the second side edge, and the axis of the fourth tourbillon is located on a fourth side edge of the rectangle, which is parallel to the third side edge. To provide the seat 6 with the three-axis attitude control capability, theoretically, three mounting brackets 53 are required, and if sufficient three-axis attitude control capability is required, a certain number of redundant mounting brackets 53 are required, and the greater the number of redundant mounting brackets 53 included, the stronger the attitude control capability thereof. Thus, the four mounting frames 53 are arranged, so that the complexity of the simulation platform 5 is reduced as much as possible under the condition that the redundant mounting frames 53 are ensured, and the cost is saved.

The rotation axes of the first mounting frame, the second mounting frame, the third mounting frame and the fourth mounting frame are respectively positioned on four edges between two end faces of the quadrangular frustum pyramid. In this way, the four mounting brackets 53 are inclined at an angle to each other, and the moments generated can interact with each other, making the attitude control capability of the simulation platform 5 better.

Further, in implementations where the battery 58 is disposed on the second plate 55, the battery 58 may be located at a center line of the quadrangular frustum pyramid. So that the force applied to the second plate 55 is more uniform.

Of course, the mounting frame 53 may be three, five, six, etc., in which case the axes of the gyro wheels 51 and the rotating shafts 54 are arranged in a similar manner, for example, when the number of the mounting frames 53 is three, the axes of the three gyro wheels 51 are respectively located on three sides of the triangle, and the three pairs of rotating shafts 54 are respectively located on three edges between two cross sections of the triangular frustum.

Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the embodiments of the present disclosure, and not for limiting the same; although embodiments of the present disclosure have been described in detail with reference to the foregoing embodiments, those skilled in the art will appreciate that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present disclosure.

Claims

1. A driving simulator, comprising:

a frame;

the first support ring is arranged on the rack and is rotatably connected with the rack;

the second support ring is arranged in the first support ring, the second support ring is rotatably connected with the first support ring, and the rotating axis of the second support ring is vertical to that of the first support ring;

the third support ring is arranged in the second support ring and is rotatably connected with the second support ring, and the rotating axis of the third support ring is vertical to that of the second support ring;

the rotation axis of each support ring is vertical to the central line thereof;

the simulation platform is arranged on the third support ring, the mounting frame is arranged on the simulation platform, a rotating shaft is arranged on the mounting frame, and the rotating shaft is rotatably connected with the simulation platform; the mounting frame is rotatably provided with a gyro wheel, the driving device is in transmission connection with the gyro wheel, and the driving device is used for driving the gyro wheel to rotate; the rotation axis of the gyro wheel is perpendicular to the central line of the rotation shaft.

2. The driving simulator of claim 1, further comprising an adjustment device in driving connection with the rotatable shaft, the adjustment device configured to drive the rotatable shaft to rotate.

3. The driving simulator of claim 1, wherein the drive device is disposed inside the top wheel, the drive device being connected to the mounting bracket.

4. The driving simulator of claim 1, comprising a plurality of said mounts, one said gyro wheel being disposed on each said mount, the axis of rotation of each said gyro wheel lying on a different line; the driving device is a plurality of driving devices, and each driving device is in transmission connection with one gyro wheel.

5. The driving simulator of claim 4, wherein the plurality of mounts includes a first mount, a second mount, a third mount, and a fourth mount, the first mount having a first gyro wheel disposed thereon, the second mount having a second gyro wheel disposed thereon, the third mount having a third gyro wheel disposed thereon, the fourth mount having a fourth gyro wheel disposed thereon; the rotation axis of the first tourbillon is located on a first side edge of a rectangle, the rotation axis of the second tourbillon is located on a second side edge of the rectangle, which is parallel to the first side edge, the axis of the third tourbillon is located on a third side edge of the rectangle, which is between the first side edge and the second side edge, and the axis of the fourth tourbillon is located on a fourth side edge of the rectangle, which is parallel to the third side edge.

6. The driving simulator of claim 5, wherein the axes of rotation of the first, second, third and fourth mounts are located on four edges between two end faces of the quadrangular frustum pyramid respectively.

7. The driving simulator of any one of claims 1 to 6, wherein the simulation platform comprises a first plate body on which a seat is provided; the mounting bracket is located on one side of the first plate body, which faces away from the seat.

8. The driving simulator of claim 7, wherein the simulation platform further comprises a second plate disposed on a side of the first plate facing away from the seat, the second plate being disposed parallel to and spaced apart from the first plate and connected to the first plate; the rotating shaft is connected with the second plate body.

9. The driving simulator of claim 8, wherein a third plate is further disposed on the simulation platform, the third plate is disposed between the first plate and the second plate, the third plate is connected to the second plate, and the mounting bracket is disposed between the third plate and the second plate.

10. The driving simulator of claim 8, further comprising a battery disposed on the second plate.

11. The driving simulator of claim 8, wherein the simulation platform further comprises a display device disposed on a side of the seat.

12. The driving simulator of claim 11, further comprising a control device electrically connected to the drive device and the display device.

13. The driving simulator of claim 12, further comprising a gyroscope sensor for detecting a position of the simulation platform and a gravity sensor for detecting an acceleration of the simulation platform.