Intelligent driving experience equipment

Abstract

The invention provides intelligent driving experience equipment, and relates to the technical field of driving experience. The intelligent driving experience equipment comprises a vibration block, the vibration block is provided with a first surface and a second surface which are oppositely arranged in the first preset direction, and a driving operation table is arranged on the first surface of the vibration block; the vibration simulation mechanism comprises at least one vibration simulation assembly, the vibration simulation assembly is arranged on the side where the second surface of the vibration block is located, the vibration simulation assembly comprises an eccentric assembly and a vibration assembly, the central axis of the eccentric assembly extends in the second preset direction, and the vibration assembly is arranged between the eccentric assembly and the vibration block; the first end of the vibration assembly makes contact with the second surface of the vibration block, and the second end of the vibration assembly makes contact with the peripheral face of the eccentric assembly. By means of the technical scheme, vibration generated by the vehicle in the driving process can be simulated, a driver can feel real road surface feedback in the simulated driving process, and the sense of reality of driving is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of driving experience, and in particular to an intelligent driving experience device. Background Art

[0002] The prior art discloses an intelligent home car VR virtual driving experience device, which records that "it can not only achieve six-degree-of-freedom movement, but also occupies a small area, is suitable for home use, and has a relatively simple structure, and has a lower production cost than traditional VR simulation driving motion platforms, and is easy to use." It also records the technical problem that "the motion platform of the traditional intelligent home car VR virtual driving experience device not only cannot achieve six-degree-of-freedom movement, but is also usually large in size. If used at home, it will occupy a particularly large area in the home, thereby reducing the user's living area, and the production finished product of the motion platform of the traditional home car VR virtual driving experience device is usually taller and inconvenient to use."

[0003] In summary, it can be seen that the prior art utilizes three motors to drive the operating table to perform six-degree-of-freedom motion. However, this method has the following technical problems: during the actual driving of the car, a car that has just been started often produces relatively violent vibrations due to the unstable power transmission of the engine and gearbox. Subsequently, the engine and transmission system tend to stabilize and the vibration decreases accordingly. However, the device lacks simulation of the vibration during virtual driving, which results in insufficient authenticity of the simulated driving, thereby reducing the effectiveness of the training.

[0004] Currently, no effective solution has been proposed for the above-mentioned technical problems. Summary of the invention

[0005] The main purpose of the present invention is to provide an intelligent driving experience device to solve the problems of insufficient authenticity of simulated driving and low training effectiveness in the prior art.

[0006] In order to achieve the above-mentioned purpose, according to one aspect of the present invention, there is provided an intelligent driving experience device, comprising: a vibration block, the vibration block having a first surface and a second surface arranged relatively to each other along a first preset direction, a driving console being arranged on the first surface of the vibration block; a vibration simulation mechanism, the vibration simulation mechanism comprising at least one group of vibration simulation components, the vibration simulation component being arranged on the side where the second surface of the vibration block is located, the vibration simulation component comprising an eccentric component and a vibration component, the central axis of the eccentric component extending along the second preset direction, the vibration component being arranged between the eccentric component and the vibration block, the first end of the vibration component being in contact with the second surface of the vibration block, and the second end of the vibration component being in contact with the outer peripheral surface of the eccentric component; wherein, when the eccentric component rotates, the vibration component moves in the first preset direction, thereby driving the vibration block and the driving console to move in the first preset direction, so as to realize vibration simulation during driving.

[0007] Furthermore, along the axial direction of the eccentric assembly, the radial dimensions of the eccentric assembly are unequally arranged, the vibration assembly is movably arranged along the axial direction of the eccentric assembly, and during the movement along the axial direction of the eccentric assembly, the second end of the vibration assembly is always in contact with the outer peripheral surface of the eccentric assembly.

[0008] Furthermore, the intelligent driving experience device also includes: a tilt simulation mechanism, at least part of the tilt simulation mechanism is arranged in the vibration block, the tilt simulation mechanism includes a lifting assembly, the lifting assembly at least includes a lifting member movably arranged along a first preset direction and an elastic contact member arranged at one end of the lifting member, the elastic contact member is located on the side where the first surface of the vibration block is located, and contacts with part of the driving operating platform, wherein the lifting member moves along the first preset direction, driving the part of the driving operating platform in contact with the elastic contact member to rise and fall, thereby realizing the tilt simulation of the driving operating platform.

[0009] Furthermore, the intelligent driving experience device also includes: a support shell, the eccentric component is rotatably arranged in the support shell, and at least part of the vibration component extends into the support shell; a support plate, the support plate is provided with a plurality of through holes, at least part of the vibration component extends into the through holes, and the vibration component is movably arranged along the axial direction of the through holes; wherein the support plate is located between the support shell and the vibration block, and along a second preset direction, the support plate is movably arranged relative to the support shell.

[0010] Furthermore, the intelligent driving experience device also includes: a fixed frame, which is arranged on a side of the support plate away from the support shell, and the fixed frame has a moving space. The vibration block can be movably arranged along a first preset direction, and at least part of the vibration component extends into the moving space and contacts with the second surface of the vibration block.

[0011] Furthermore, the vibration assembly includes: a push rod, which is inserted into the through hole, and one end of the push rod is in contact with the second surface of the vibration block; a top plate, which is arranged at the second end of the push rod, and one end of the top plate away from the push rod is in contact with the outer peripheral surface of the eccentric assembly; a first elastic member, which is sleeved on the push rod, and the first end of the first elastic member is fixedly connected to the top plate, and the second end of the first elastic member is fixedly connected to the support plate.

[0012] Furthermore, the eccentric assembly includes an eccentric shaft and an eccentric cone arranged on the eccentric shaft. Along the axial direction of the eccentric assembly, baffles are arranged at both ends of the eccentric cone, and the top plate is always in contact with the outer peripheral surface of the eccentric cone.

[0013] Furthermore, the vibration simulation mechanism includes a plurality of groups of vibration simulation components, and the plurality of groups of vibration simulation components are arranged to move synchronously.

[0014] Furthermore, a first driving member and a transmission rod are provided on the support plate, the transmission rod is connected to the output end of the first driving member, a fixed block is provided on the support shell, at least part of the transmission rod is passed through the fixed block, and the transmission rod is movably arranged relative to the fixed block along the axial direction of the transmission rod.

[0015] Furthermore, the tilt simulation mechanism also includes a rebound component, which includes: a support rod, which is movably arranged along a first preset direction, part of the support rod is located in the vibration block, and the other part of the support rod extends outside the vibration block and is arranged close to the driving console; a second elastic member, which is arranged on the outer peripheral surface of the support rod, and the second elastic member is located in the vibration block, one end of the second elastic member close to the driving console is fixedly connected to the support rod, and one end of the second elastic member away from the driving console is fixedly connected to the inner wall of the vibration block.

[0016] By applying the technical solution of the present invention, a driving console is arranged on the first surface of the vibration block, and a vibration simulation component is arranged on the second surface of the vibration block. The vibration simulation component includes an eccentric component and a vibration component. The first end of the vibration component contacts the second surface of the vibration block, and the second end of the vibration component contacts the outer peripheral surface of the eccentric component. When the eccentric component rotates eccentrically around the central axis, the eccentric component moves in a first preset direction. The principle of eccentric rotation can drive the vibration component to lift and sink the second surface, thereby driving the vibration block and the driving console on the first surface of the vibration block to move in the first preset direction. The vibration generated by the vehicle during driving can be simulated, so that the driver can feel real road feedback during the simulated driving process, thereby improving the driving reality, which is of great help in improving the driver's driving skills and safety awareness. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings constituting a part of the present application are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0018] Figure 1 A schematic structural diagram of a first embodiment of an intelligent driving experience device according to the present invention is shown;

[0019] Figure 2 A schematic structural diagram of a second embodiment of an intelligent driving experience device according to the present invention is shown;

[0020] Figure 3 A schematic structural diagram of a third embodiment of an intelligent driving experience device according to the present invention is shown;

[0021] Figure 4 A schematic structural diagram of a fourth embodiment of an intelligent driving experience device according to the present invention is shown;

[0022] Figure 5 A schematic structural diagram of a fifth embodiment of an intelligent driving experience device according to the present invention is shown;

[0023] Figure 6 Shows Figure 5 The enlarged schematic diagram of point A in the middle;

[0024] Figure 7 Shows Figure 5 The enlarged schematic diagram of point B in the middle;

[0025] Figure 8 A schematic structural diagram of a sixth embodiment of an intelligent driving experience device according to the present invention is shown;

[0026] Fig. 9 Shows Figure 8 Enlarged schematic diagram of point C in the middle.

[0027] The above drawings include the following reference numerals:

[0028] 1. Support plate; 2. U-shaped frame; 3. Vibration simulation mechanism; 4. Tilt simulation mechanism; 5. Driving console; 6. Real-time controller; 7. Support shell; 8. Moving wheel; 9. First driving member; 10. Transmission rod; 11. Fixed block; 12. Fixed sleeve; 13. Sliding rod; 14. Eccentric shaft; 15. Eccentric cone; 16. Baffle; 17. Push rod; 18. First elastic member; 19. Push plate; 20. First ball; 21. Sprocket; 22. Chain; 23. Second driving member; 24. Fixed frame; 25. Vibration block; 26. Limiting sleeve; 27. Second ball; 28. Support rod; 29. ​​Fixed ring; 30. Second elastic member; 31. Limiting plate; 32. Third driving member; 33. Gear; 34. Limiting rail; 35. Rack; 36. Elastic contact member; 37. Protective cover. DETAILED DESCRIPTION

[0029] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0030] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0031] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the terms used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0032] Now, exemplary embodiments according to the present application will be described in more detail with reference to the accompanying drawings. However, these exemplary embodiments may be implemented in a variety of different forms and should not be construed as being limited to the embodiments described herein. It should be understood that these embodiments are provided to make the disclosure of the present application thorough and complete, and to fully convey the concepts of these exemplary embodiments to those of ordinary skill in the art. In the accompanying drawings, for the sake of clarity, the thickness of the layers and regions may be enlarged, and the same reference numerals are used to represent the same devices, and thus their descriptions will be omitted.

[0033] Combination Figures 1 to 9 As shown, according to a specific embodiment of the present application, an intelligent driving experience device is provided.

[0034] Specifically, Figure 1 As shown, the intelligent driving experience device includes a vibration block 25 and a vibration simulation mechanism 3, the vibration block 25 has a first surface and a second surface arranged relatively to each other along a first preset direction, and a driving console 5 is arranged on the first surface of the vibration block 25; the vibration simulation mechanism 3 includes at least one group of vibration simulation components, the vibration simulation component is arranged on the side where the second surface of the vibration block 25 is located, the vibration simulation component includes an eccentric component and a vibration component, the central axis of the eccentric component is extended along the second preset direction, the vibration component is arranged between the eccentric component and the vibration block 25, the first end of the vibration component is in contact with the second surface of the vibration block 25, and the second end of the vibration component is in contact with the outer peripheral surface of the eccentric component; wherein, when the eccentric component rotates, the vibration component moves in the first preset direction, thereby driving the vibration block 25 and the driving console 5 to move along the first preset direction, so as to realize vibration simulation during driving.

[0035] By applying the technical solution of this embodiment, a driving console 5 is arranged on the first surface of the vibration block 25, and a vibration simulation component is arranged on the second surface of the vibration block 25. The vibration simulation component includes an eccentric component and a vibration component. The first end of the vibration component contacts the second surface of the vibration block 25, and the second end of the vibration component contacts the outer peripheral surface of the eccentric component. When the eccentric component rotates eccentrically around the central axis, the eccentric component moves in a first preset direction. The principle of eccentric rotation can drive the vibration component to lift and sink the second surface, thereby driving the vibration block 25 and the driving console 5 on the first surface of the vibration block 25 to move in the first preset direction. The vibration generated by the vehicle during driving can be simulated, so that the driver can feel real road feedback during the simulated driving process, thereby improving the driving realism, which is of great help in improving the driver's driving skills and safety awareness.

[0036] It should be noted that the first preset direction is the height direction of the intelligent driving experience device, that is, the direction in which the driving console 5, the vibration block 25 and the vibration simulation component are arranged in sequence, and the second preset direction is the width direction of the intelligent driving experience device. The central axis of the eccentric component is extended along the second preset direction to realize the lifting and lowering movement of the vibration component by the eccentric component along the first preset direction. Through the setting of the vibration component, different degrees of vibration feedback can be felt according to the complexity of the road surface and the driving action in the virtual driving environment, such as simulating the bumpy vibration feeling on a bumpy road, simulating the smooth driving feeling on a highway, and simulating the violent vibration feeling caused by the vehicle starting and braking.

[0037] Specifically, Figure 5As shown, along the axial direction of the eccentric assembly, the radial dimensions of the eccentric assembly are unequally arranged, the vibration assembly is movably arranged along the axial direction of the eccentric assembly, and during the movement along the axial direction of the eccentric assembly, the second end of the vibration assembly is always in contact with the outer peripheral surface of the eccentric assembly. The radial dimension of the eccentric component is unequally set along the second preset direction, and the eccentric component can be movably set along the second preset direction. When the eccentric component moves along the second preset direction, the radial dimension of the eccentric component changes accordingly, so that the eccentricity of the eccentric component changes, and then the lifting and lowering adjustment amplitude of the vibration component changes, that is, the larger the radial dimension of the eccentric component, the larger the vibration simulation amplitude, and the smaller the radial dimension of the eccentric component, the smaller the vibration simulation amplitude. During the simulated driving process, the eccentric component can be adjusted along the second preset direction by judging the simulated environment, operation and road conditions, and the corresponding vibration intensity and frequency are adjusted to make the driving experience richer and more realistic. For example, when simulating driving on bumpy roads such as mountain roads, the radial dimension of the eccentric component can be adjusted to be larger to simulate a larger vibration intensity and frequency. When simulating driving on urban roads, the radial dimension of the eccentric component can be adjusted to be smaller to simulate a smooth driving environment.

[0038] In this embodiment, when the radial dimension of the eccentric component is adjusted, the vibration component always maintains contact with the outer peripheral surface of the eccentric component, which can ensure that when the eccentric component is eccentrically moved, the eccentric amount is transferred to the vibration block 25 to achieve vibration simulation.

[0039] Furthermore, if Figure 1 , Figure 2 , Figure 8 , Fig. 9As shown, the intelligent driving experience device also includes a tilt simulation mechanism 4, at least part of which is arranged in the vibration block 25, and the tilt simulation mechanism 4 includes a lifting assembly, which includes at least a lifting member movably arranged along a first preset direction and an elastic contact member 36 arranged at one end of the lifting member, and the elastic contact member 36 is located on the side where the first surface of the vibration block 25 is located, and contacts with part of the driving operating platform 5, wherein the lifting member moves along the first preset direction, driving the part of the driving operating platform 5 in contact with the elastic contact member 36 to rise and fall, thereby realizing the tilt simulation of the driving operating platform 5. By arranging the tilt simulation mechanism 4 between the driving console 5 and the vibration block 25, the driving console 5 can be lifted and lowered, and the tilt feeling of the vehicle in different driving conditions such as turning and slopes can be simulated, which can further enhance the authenticity and immersion of the driving experience. Through the arrangement of the lifting member and the elastic contact member 36, when it is necessary to simulate the tilt at different angles, the lifting member at the corresponding position is lifted or sunk, and the elastic contact member 36 is arranged as a structure that can move with a certain degree of freedom along the circumferential direction. The elastic contact member 36 cooperates with the lifting member to simulate the tilt conditions generated in various driving conditions, and the elastic contact member 36 is arranged close to the position of the driver in the driving console 5, which can achieve a more realistic tilt control feeling and tilt pause feeling. In addition, the elastic contact member 36 is in a stretched or compressed state after the tilt simulation, and the position after the tilt can be automatically reset based on the restoring force of the elastic contact member 36, so that the authenticity of the driving simulation is further improved.

[0040] Furthermore, if Figures 2 to 5 As shown, the intelligent driving experience device also includes a support shell 7 and a support plate 1. The eccentric component is rotatably arranged in the support shell 7, and at least part of the vibration component extends into the support shell 7; the support plate 1 is provided with a plurality of through holes, and at least part of the vibration component extends into the through holes, and the vibration component is movably arranged along the axial direction of the through holes; wherein, the support plate 1 is located between the support shell 7 and the vibration block 25, and along the second preset direction, the support plate 1 is movably arranged relative to the support shell 7. The support shell 7 can be used as an outer shell to protect the vibration simulation mechanism 3, and the setting of the support plate 1 and the support shell 7 can ensure the stability and reliability of the vibration component and the eccentric component, so that they are in a relatively stable working environment to achieve precise control of the vibration. Since the vibration component is set to be connected to the vibration block 25 and the eccentric component through a through hole, on this basis, the support plate 1 and the support shell 7 are set to be a relatively slidable structure along the second preset direction, and the vibration component set on the through hole also moves relative to the support shell 7. When the vibration component moves along the second preset direction, the radial dimension of the contact between the vibration component and the eccentric component will be adjusted and changed, thereby achieving the adjustment of the vibration simulation amplitude of the vibration simulation mechanism 3 by adjusting the relative position of the support plate 1 and the support shell 7.

[0041] Specifically, Figures 2 to 5 As shown, the intelligent driving experience device further includes a fixed frame 24, which is arranged on the side of the support plate 1 away from the support shell 7. The fixed frame 24 has a moving space. Along the first preset direction, the vibration block 25 is movably arranged, and at least part of the vibration component extends into the moving space and contacts the second surface of the vibration block 25. The setting of the fixed frame 24 can impose certain restrictions on the vibration direction of the vibration block 25, so that the vibration block 25 moves and vibrates along the first preset direction, further ensuring the stability and reliability of the vibration block 25 and the vibration component, and can also improve the safety and durability of the device.

[0042] Furthermore, if Figures 5 to 7 As shown, the vibration assembly includes a push rod 17 and a top plate 19, the push rod 17 is inserted into the through hole, and one end of the push rod 17 is in contact with the second surface of the vibration block 25; the top plate 19 is arranged at the second end of the push rod 17, and the end of the top plate 19 away from the push rod 17 is in contact with the outer peripheral surface of the eccentric assembly; the first elastic member 18, the first elastic member 18 is sleeved on the push rod 17, the first end of the first elastic member 18 is fixedly connected to the top plate 19, and the second end of the first elastic member 18 is fixedly connected to the support plate 1. When the radial dimension of the eccentric assembly changes, since the first elastic member 18 is sleeved on the top rod 17, the two ends of the first elastic member 18 are fixedly connected to the top plate 19 and the support plate 1 respectively. Based on the elastic force of the first elastic member 18, when the radial dimension of the eccentric assembly changes, the first elastic member 18 can always keep the top rod 17 stably in contact with the eccentric part of the eccentric assembly, that is, after the radial dimension of the eccentric assembly is adjusted, the maximum vibration amplitude can be adjusted by changing the length of the first elastic member 18. At the same time, since the top rod 17 passes through the through hole, when the top rod 17 moves up and down through the eccentric assembly, the first elastic member 18 is stretched and compressed between the top plate 19 and the support plate 1, thereby simulating the vibration reduction effect.

[0043] In one embodiment of the present application, a plurality of first balls 20 are provided on one side of the top plate 19 close to the eccentric component, and the plurality of first balls 20 can slide relative to the eccentric portion. The provision of the plurality of first balls 20 makes the relative movement between the top plate 19 and the eccentric portion smoother, thereby improving the smoothness of the operation of the device.

[0044] Specifically, the eccentric assembly includes an eccentric shaft 14 and an eccentric cone 15 disposed on the eccentric shaft 14. Along the axial direction of the eccentric assembly, baffles 16 are disposed at both ends of the eccentric cone 15, and the top plate 19 is always in contact with the outer peripheral surface of the eccentric cone 15. The eccentric cone 15 is the eccentric part, and the baffle 16 is disposed during the radial dimension adjustment of the eccentric cone 15 to ensure that the top plate 19 will not fall off the eccentric cone 15, and to ensure stable contact between the top plate and the eccentric assembly, thereby achieving continuity and stability of vibration.

[0045] Furthermore, the vibration simulation mechanism 3 includes a plurality of groups of vibration simulation components, and the plurality of groups of vibration simulation components are arranged to move synchronously. By arranging a plurality of groups of vibration components on the plane of the support plate 1 facing the support shell 7, each group of vibration components corresponds to an eccentric component, thereby realizing vibration simulation sensing of various angles of the vibration block 25, and by synchronously rotating the plurality of groups of vibration simulation components, vibration simulation in various driving processes can be realized, such as feedback on various situations such as starting, accelerating, decelerating, turning, driving on bumpy roads, braking, collision, etc., providing a more comprehensive and realistic driving simulation.

[0046] In one embodiment of the present application, Figure 5 , Figure 6 As shown, the vibration simulation components are multiple groups, and the multiple groups of vibration simulation components include multiple columns of vibration simulation components spaced apart along the radial direction of the eccentric cone 15, and each column of vibration simulation components includes multiple vibration simulation components sequentially arranged along the axial direction of the eccentric cone 15, and multiple eccentric cones 15 in each column of vibration simulation components are synchronously rotated, wherein each column of vibration simulation components has a total drive shaft, and multiple columns of vibration simulation components are synchronously driven and arranged through transmission components. By arranging the vibration simulation components into multiple columns, a larger area of ​​vibration simulation of the vibration block 25 can be achieved, and different areas of the driving console 5 can be covered to provide a full range of vibration experience, and the rotating shaft of each column of vibration simulation components is synchronously driven through the total drive shaft through the transmission component, so as to achieve a complex driving mode and ensure the consistency and coordination of vibration, thereby producing a smooth and continuous vibration effect.

[0047] It should be understood that by setting up multiple groups of vibration simulation components, the rotation speed and frequency of each column of eccentric cones 15 can be accurately controlled to simulate complex vibration modes under various conditions. For example, by adjusting the parameters of the transmission component, that is, the gear ratio of the transmission gear or the length of the chain, the vibration intensity and frequency of different columns can be adjusted to improve the flexibility and practicality of the device.

[0048] Furthermore, if Figure 3As shown, the support plate 1 is provided with a first driving member 9 and a transmission rod 10, the transmission rod 10 is connected to the output end of the first driving member 9, a fixing block 11 is provided on the support shell 7, at least part of the transmission rod 10 is inserted into the fixing block 11, and the transmission rod 10 is movably arranged relative to the fixing block 11 along the axial direction of the transmission rod 10. The axial direction of the transmission rod 10 is the second preset direction. Since the transmission rod 10 is connected to the output end of the first driving member 9, the first driving member 9 can drive the transmission rod 10 to rotate. The transmission rod 10 is provided with a thread, and the fixing block 11 is provided with a threaded hole for the transmission rod 10 to pass through. When the transmission rod 10 rotates, the relative position of the transmission rod 10 and the fixing block 11 slides, thereby causing relative movement between the support plate 1 and the support shell 7, thereby adjusting the vibration simulation mechanism 3 and adjusting the vibration amplitude and intensity.

[0049] It should be noted that, in order to ensure smooth sliding between the support shell 7 and the support plate 1, a T-shaped slide bar is provided at the bottom of the support plate 1, and a corresponding slide groove is provided at the top of the support shell 7. The slide bar of the T-shaped slide groove is slidably connected in the slide groove at the top of the support shell 7, so as to realize relatively smooth sliding between the support shell 7 and the support plate 1, and at the same time, the sliding amplitude is also limited to avoid the vibration caused by the movement of the driving console 5 being transmitted to the transmission system, thereby affecting the performance of the equipment.

[0050] Furthermore, if Figure 8 , Fig. 9 As shown, the tilt simulation mechanism 4 also includes a rebound component, which includes a support rod 28 and a second elastic member 30. The support rod 28 is movably arranged along a first preset direction, part of the support rod 28 is located in the vibration block 25, and the other part of the support rod 28 extends outside the vibration block 25 and is arranged close to the driving operating platform 5; the second elastic member 30 is arranged on the outer peripheral surface of the support rod 28, and the second elastic member 30 is located in the vibration block 25, one end of the second elastic member 30 close to the driving operating platform 5 is fixedly connected to the support rod 28, and the end of the second elastic member 30 away from the driving operating platform 5 is fixedly connected to the inner wall of the vibration block 25. The support rod 28 can move along a first preset direction, and is partially located inside the vibration block 25 and partially located outside the vibration block 25, so that the support rod plays a supporting role when the driving console 5 is tilted, and at the same time provides necessary resilience when the console is straightened. The second elastic member 30 can ensure that when the driving console 5 is tilted, pressure is applied to the support rod 28, and the second elastic member 30 is compressed. After the tilt simulation, the second elastic member 30 pushes the support rod 28 based on the restoring force to reset the driving console 5. Through the setting of the rebound component, the automatic rebound of the driving console 5 after tilting can be realized, which can simulate the natural rebound effect of the vehicle during driving, and further enhance the authenticity and immersion of the driving experience.

[0051] In one embodiment of the present application, Fig. 9 As shown, the lifting member has a third driving member 32, a gear 33 and a rack 35. When encountering situations such as braking or turning, the third driving member 32 drives the gear 33 to rotate, driving the rack 35 to rise, and lifting one side of the driving console 5 through the elastic contact member 36 to simulate the tilted state of the vehicle. The side of the driving console 5 that has dropped will contact the support rod 28, causing the support rod 28 to move along the first preset direction, compressing the second elastic member 30, and then in the process of returning to the normal state, the third driving member 32 stops driving, and the driving console 5 is restored to a horizontal state under the action of the restoring force of the second elastic member 30 and the elastic contact member 36, thereby achieving a stable return effect on the vehicle after an emergency, and improving the flexibility and practicality of the driving console 5.

[0052] By using the intelligent driving experience device in the above embodiment, the vibration of the vibration block 25 and the driving console 5 can be accurately controlled by the rotation of the eccentric component to simulate the real driving vibration feeling; through the setting of the jacking component, the tilt simulation of the driving console 5 can be realized, further enhancing the authenticity and immersion of the driving experience; the synchronous rotation of multiple groups of vibration simulation components ensures the consistency and coordination of the vibration simulation, and improves the stability and reliability of the equipment; in addition, the intelligent driving experience device can adjust the vibration and tilt simulation effects in real time according to the driver's operation and feedback, helping the driver to better adapt to the actual driving environment.

[0053] The present application also provides a preferred embodiment of an intelligent driving experience device, which simulates the vibration during actual driving of a car, improves the authenticity of the simulated driving, and can be applied to VR virtual driving of a home car.

[0054] Specifically, Figure 1 , Figure 2 As shown, the intelligent driving experience device includes a support plate 1, a U-shaped frame 2 is fixed at the bottom of the support plate 1, a vibration simulation mechanism 3 is arranged on the support plate 1, two tilt simulation mechanisms 4 are arranged on the vibration simulation mechanism 3, the top of the vibration simulation mechanism 3 is rollingly connected to a driving console 5, and the top of the driving console 5 is fixedly connected to a real-time controller 6; the vibration simulation mechanism 3 includes a support shell 7, a moving wheel 8, a first drive component, an auxiliary component, a second drive component, and a vibration component, the bottom of the support plate 1 is slidably connected to the support shell 7, and moving wheels 8 are fixedly installed at the bottom of the support shell 7 and near the four corners.

[0055] The second motor 23 can drive multiple eccentric shafts 14 to rotate accordingly, thereby causing the corresponding eccentric cones 15 on the eccentric shafts 14 to rotate eccentrically, thereby causing the push rod 17 to move up and down, and causing the vibration block 25 to slide up and down on the inner wall of the fixed frame 24, thereby simulating the vibration generated in actual driving of the car, thereby improving the authenticity of the simulated driving, and the first driving member 9 can be used to drive the support shell 7 to slide relative to the support plate 1, so that the push rod 17 is restricted by the support plate 1, the limiting sleeve 26 and the second ball 27, causing the top plate 19 to move relative to the eccentric cone 15, so that the amplitude of the up and down movement of the push rod 17 changes, and the intensity of the vibration of the vibration block 25 changes accordingly, so as to simulate the vibration changes of the car in the process of starting to stabilizing the car, thereby improving the authenticity of the driving experience of the device, and thereby helping the driver to better adapt to the actual driving environment.

[0056] like Figures 2 to 7 As shown, the first driving member 9 is a motor, the first driving member 9 is fixedly installed at the bottom of the support plate 1, and the output end of the first driving member 9 is fixedly connected to a transmission rod 10, which is a threaded rod. The end of the transmission rod 10 away from the first driving member 9 is rotatably connected to the bottom of the support plate 1, and the outer wall of the transmission rod 10 is threadedly connected to a fixed block 11, and the fixed block 11 is fixedly connected to the outer wall of the support shell 7. The first driving member 9 is electrically connected to the real-time controller 6, and the fixed block 11 can drive the support shell 7 to slide relative to the support plate 1, wherein a T-shaped slide bar is provided at the bottom of the support plate 1, and the T-shaped slide bar is slidably connected in the slide groove at the top of the support shell 7 to limit the relative movement between the support plate 1 and the support shell 7; the auxiliary component includes a fixed sleeve 12, and the side of the support shell 7 away from the fixed block 11 is fixedly connected to the fixed sleeve 12, and the bottom of the support plate 1 is fixedly connected to a sliding rod 13, and the sliding rod 13 is slidably connected to the inner wall of the fixed sleeve 12, and the fixed sleeve 12 and the sliding rod 13 further limit the mutual movement between the support plate 1 and the support shell 7.

[0057] The second driving assembly includes an eccentric shaft 14 and a chain 22. The inner wall of the support shell 7 is rotatably connected to multiple eccentric shafts 14. The outside of the eccentric shaft 14 is fixedly connected to multiple eccentric cones 15. The outer wall of the eccentric shaft 14 and the front and rear sides of the eccentric cone 15 are respectively fixedly connected with baffles 16. The outer walls of the multiple eccentric shafts 14 are all fixedly connected to sprockets 21. The multiple sprockets 21 are connected through the chain 22. The outer wall of the support shell 7 is fixedly installed with a second driving member 23. One end of one of the eccentric shafts 14 is fixedly connected to the output end of the second driving member 23. The second driving member 23 is electrically connected to the real-time controller 6. The second driving member 23 drives one of the eccentric shafts 14 to rotate. The sprockets 21 respectively arranged on the eccentric shafts 14 can make the remaining eccentric shafts 14 rotate accordingly with the cooperation of the chain 22, thereby reducing the setting of the driving source and improving the utilization rate of energy.

[0058] The vibration assembly includes a top rod 17, the inner wall of the support plate 1 and the top of the eccentric cone 15 are slidably connected with the top rod 17, the bottom end of the top rod 17 is fixedly connected with a top plate 19, the inside of the top plate 19 is rollingly connected with a plurality of first balls 20, the outer sleeve of the top rod 17 is provided with a first elastic member 18, the two ends of the first elastic member 18 are respectively fixedly connected to the bottom of the support plate 1 and the top of the top plate 19, the top of the support plate 1 is fixedly connected with a fixed frame 24, and the inner wall of the fixed frame 24 is slidably connected with a vibration The bottom of the vibration block 25 is overlapped on the top of the top rod 17, and the outsides of the multiple top rods 17 are respectively sleeved with limiting sleeves 26. The bottom of the limiting sleeve 26 is fixedly connected to the top of the support plate 1, and the inside of the limiting sleeve 26 is rollingly connected with multiple second balls 27. The first ball 20 makes the relative movement between the top plate 19 and the eccentric cone 15 smoother, and the second ball 27 makes the relative movement between the top rod 17 and the limiting sleeve 26 smoother, thereby improving the smoothness of the device.

[0059] Through the above structure, the experiencer fastens the seat belt on the driving console 5, wears the VR helmet and other equipment, and starts the simulated driving experience. According to the changes in the VR scene, the first driving member 9 and the second driving member 23 are controlled to start or shut down. The second driving member 23 is started to drive the corresponding eccentric shaft 14 to rotate accordingly. The rotation of the eccentric shaft 14 can drive the sprocket 21 thereon to rotate accordingly, and then the remaining sprockets 21 can be driven to rotate through the chain 22, so that the remaining eccentric shafts 14 can rotate. The rotation of the eccentric shaft 14 drives the corresponding eccentric cone 15 to rotate eccentrically, so that the first ball 20 rolls inside the top plate 19, and the top plate 19 and the top rod 17 move up and down under the restriction of the support plate 1 and the restriction sleeve 26. This process During the driving process, the first elastic member 18 is deformed, so that the top plate 19 always keeps a tendency to be close to the outer wall of the eccentric cone 15, and the vibration block 25 slides up and down on the inner wall of the fixed frame 24, so as to simulate the vibration generated in the actual driving of the car. The real-time controller 6 can control the first driving member 9 to drive the transmission rod 10 to rotate, and then drive the fixed block 11 to slide the support shell 7 relative to the support plate 1 under the restriction of the fixed shell 12 and the sliding rod 13, and then the top rod 17 drives the top plate 19 to move relative to the eccentric cone 15 under the restriction of the support plate 1, the restriction shell 26 and the second ball 27, so that the amplitude of the up and down movement of the top rod 17 changes, and the intensity of the vibration of the vibration block 25 changes accordingly, so as to simulate different vibration degrees.

[0060] like Figure 8 , Fig. 9As shown, the tilt simulation mechanism 4 includes a support rod 28, a protective cover 37, a rebound component, and a jacking component. The inside of the vibration block 25 is slidably connected to the support rod 28, and the top of the vibration block 25 is detachably connected to the protective cover 37 by bolts. The protective cover 37 can provide protection for the third driving member 32, the gear 33, the limiting rail 34, and the rack 35 inside the vibration block 25; the rebound component includes a fixing ring 29, the outside of the support rod 28 is fixedly connected to the fixing ring 29, the bottom end of the support rod 28 is fixedly connected to the limiting plate 31, and the limiting plate 31 is slidably connected to the inner wall of the vibration block 25. The outside of the support rod 28 is sleeved with a second elastic member 30. The second elastic member 30 causes the driving operating platform 5 to produce a certain amount of shaking while resetting, thereby making the tilt and return of the driving operating platform 5 more realistic. The two ends of the second elastic member 30 are respectively fixed The jacking assembly includes a third driving member 32, the third driving member 32 is fixedly installed inside the vibration block 25, the output end of the third driving member 32 is fixedly connected to a gear 33, the interior of the vibration block 25 is fixedly connected to a limiting rail 34, the inner wall of the limiting rail 34 is slidably connected to a rack 35, the gear 33 is meshed with the outer wall of the rack 35, the top of the rack 35 is fixedly connected to an elastic contact member 36, the third driving member 32 is electrically connected to the real-time controller 6, the bottom of the elastic contact member 36 can be in contact with the bottom of the driving operating platform 5, the arc shape of the elastic contact member 36 facilitates the elastic contact member 36 to move relative to the driving operating platform 5, the inclination of the device can simulate sudden braking, sharp turns, bumps and shaking, and the material of the elastic contact member 36 can be silicone rubber or fluororubber.

[0061] Through the above structure, the third driving member 32 can be controlled to start through the real-time controller 6, which will drive the gear 33 to rotate, so that the rack 35 rises under the restriction of the restriction rail 34, contacts the driving operation platform 5 through the elastic contact member 36 and then lifts the driving operation platform 5. In this process, the bottom of the lowered side of the driving operation platform 5 contacts the support rod 28 and squeezes the support rod 28, causing the second elastic member 30 to deform accordingly. Finally, the third driving member 32 is closed through the real-time controller 6 to contact the restriction of the third driving member 32 on the gear 33. Then the rack 35 slides toward the inside of the vibration block 25 under the action of the neutral position. At the same time, under the elastic force of the corresponding second elastic member 30, the driving operation platform 5 can be moved toward the corresponding elastic contact member 36, and the elastic contact member 36 is squeezed to a certain extent. Under the elastic force of the elastic contact member 36, it rotates again, so that the driving operation platform 5 shakes accordingly, simulating the shaking caused by the car returning to the center after tilting.

[0062] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0063] In addition to the above, it should be noted that "one embodiment", "another embodiment", "embodiment", etc. mentioned in this specification refer to the specific features, structures or characteristics described in conjunction with the embodiment included in at least one embodiment generally described in this application. The same expression appearing in multiple places in the specification does not necessarily refer to the same embodiment. Further, when describing a specific feature, structure or characteristic in conjunction with any embodiment, it is claimed that the realization of such feature, structure or characteristic in conjunction with other embodiments also falls within the scope of the present invention.

[0064] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0065] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An intelligent driving experience device, characterized in that: include: A vibration block (25), the vibration block (25) having a first surface and a second surface arranged opposite to each other along a first preset direction, and a driving operating console (5) being arranged on the first surface of the vibration block (25); A vibration simulation mechanism (3), the vibration simulation mechanism (3) comprising at least one group of vibration simulation components, the vibration simulation components being arranged on the side where the second surface of the vibration block (25) is located, the vibration simulation components comprising an eccentric component and a vibration component, the central axis of the eccentric component extending along a second preset direction, the vibration component being arranged between the eccentric component and the vibration block (25), the first end of the vibration component being in contact with the second surface of the vibration block (25), and the second end of the vibration component being in contact with the outer peripheral surface of the eccentric component; When the eccentric component rotates, the vibration component moves in the first preset direction, thereby driving the vibration block (25) and the driving operation platform (5) to move along the first preset direction, so as to achieve vibration simulation during driving.

2. The intelligent driving experience device according to claim 1, characterized in that: Along the axial direction of the eccentric assembly, the radial dimensions of the eccentric assembly are unequally arranged, the vibration assembly is movably arranged along the axial direction of the eccentric assembly, and during the movement along the axial direction of the eccentric assembly, the second end of the vibration assembly is always in contact with the outer peripheral surface of the eccentric assembly.

3. The intelligent driving experience device according to claim 1 or 2, characterized in that: The intelligent driving experience device also includes: A tilt simulation mechanism (4), wherein at least a portion of the tilt simulation mechanism (4) is disposed in the vibration block (25), the tilt simulation mechanism (4) comprising a lifting assembly, the lifting assembly comprising at least a lifting member movably disposed along the first preset direction and an elastic contact member (36) disposed at one end of the lifting member, the elastic contact member (36) being located on the side where the first surface of the vibration block (25) is located and in contact with a portion of the driving operating platform (5), wherein the lifting member moves along the first preset direction to drive the portion of the driving operating platform (5) in contact with the elastic contact member (36) to rise and fall, thereby realizing tilt simulation of the driving operating platform (5).

4. The intelligent driving experience device according to claim 2, characterized in that: The intelligent driving experience device also includes: A supporting shell (7), the eccentric component being rotatably disposed in the supporting shell (7), and at least a portion of the vibration component extending into the supporting shell (7); A support plate (1), the support plate (1) being provided with a plurality of through holes, at least part of the vibration component extending into the through holes, and the vibration component being movably arranged along the axial direction of the through holes; The support plate (1) is located between the support shell (7) and the vibration block (25), and along the second preset direction, the support plate (1) is movably arranged relative to the support shell (7).

5. The intelligent driving experience device according to claim 4, characterized in that: The intelligent driving experience device also includes: A fixing frame (24), the fixing frame (24) being arranged on a side of the supporting plate (1) facing away from the supporting shell (7), the fixing frame (24) having a moving space, the vibration block (25) being movably arranged along the first preset direction, at least a portion of the vibration component extending into the moving space and contacting a second surface of the vibration block (25).

6. The intelligent driving experience device according to claim 4, characterized in that: The vibration assembly comprises: A push rod (17), the push rod (17) being inserted into the through hole, and one end of the push rod (17) being in contact with the second surface of the vibration block (25); A top plate (19), the top plate (19) being arranged at the second end of the top rod (17), and an end of the top plate (19) away from the top rod (17) being in contact with an outer peripheral surface of the eccentric assembly; A first elastic member (18), wherein the first elastic member (18) is sleeved on the top rod (17), a first end of the first elastic member (18) is fixedly connected to the top plate (19), and a second end of the first elastic member (18) is fixedly connected to the support plate (1).

7. The intelligent driving experience device according to claim 6, characterized in that: The eccentric assembly comprises an eccentric shaft (14) and an eccentric cone (15) arranged on the eccentric shaft (14); baffles (16) are arranged at both ends of the eccentric cone (15) along the axial direction of the eccentric assembly; and the top plate (19) is always in contact with the outer peripheral surface of the eccentric cone (15).

8. The intelligent driving experience device according to claim 6, characterized in that: The vibration simulation mechanism (3) comprises a plurality of groups of vibration simulation components, and the plurality of groups of vibration simulation components are arranged to move synchronously.

9. The intelligent driving experience device according to claim 6, characterized in that: The support plate (1) is provided with a first driving member (9) and a transmission rod (10), the transmission rod (10) being connected to an output end of the first driving member (9), and the support shell (7) is provided with a fixing block (11), at least a portion of the transmission rod (10) being inserted into the fixing block (11), and the transmission rod (10) is movably arranged relative to the fixing block (11) along an axial direction of the transmission rod (10).

10. The intelligent driving experience device according to claim 3, characterized in that: The tilt simulation mechanism (4) further comprises a rebound component, wherein the rebound component comprises: a support rod (28), the support rod (28) being movably arranged along a first preset direction, a portion of the support rod (28) being located inside the vibration block (25), and another portion of the support rod (28) extending outside the vibration block (25) and being arranged close to the driving operating console (5); A second elastic member (30), the second elastic member (30) is arranged on the outer peripheral surface of the support rod (28), and the second elastic member (30) is located in the vibration block (25), one end of the second elastic member (30) close to the driving operating platform (5) is fixedly connected to the support rod (28), and one end of the second elastic member (30) away from the driving operating platform (5) is fixedly connected to the inner wall of the vibration block (25).

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