Intelligent control trolley based on Internet of Vehicles and 5G communication

Abstract

The utility model relates to the technical field of intelligent transportation and Internet of Vehicles, in particular to an intelligent control trolley based on Internet of Vehicles and 5G communication. The intelligent control trolley based on the internet of vehicles and the 5G communication comprises a trolley body, driving motors, Mecanum wheels, a supporting plate, a supporting frame, a control panel, a loudspeaker, an infrared sensor and a monitoring assembly, the trolley body is the trolley body, and the driving motors are arranged on the front side and the rear side in the trolley body in a bilateral symmetry mode respectively. An output shaft of each driving motor is connected with a Mecanum wheel, the Mecanum wheels are arranged outside the vehicle body, and the top of the vehicle body is slidably connected with a supporting plate. The dampers and the buffer springs at the top in the trolley body effectively reduce vibration of the supporting plate and protect normal operation of the precise modules on the supporting plate when the trolley runs through a bumpy road section, and the protective strips and the compression springs on the two sides of the trolley body reduce collision force, prevent a shell of the trolley body from being damaged and prolong the service life of the trolley when the side faces of the trolley collide with obstacles.

Description

Technical Field

[0001] This utility model relates to the field of intelligent transportation and vehicle networking technology, and in particular to an intelligent control vehicle based on vehicle networking and 5G communication. Background Technology

[0002] With the rapid development of autonomous driving technology, the Internet of Vehicles (IoV) has become a crucial support for realizing intelligent transportation systems. IoV enables information sharing and collaborative control among vehicles through the interconnection of vehicles, road infrastructure, and cloud servers. On the other hand, 5G communication technology, with its advantages of high bandwidth, low latency, and massive connectivity, provides strong technical support for the development of IoV.

[0003] In terms of vibration protection, when traditional cars drive on bumpy roads, the vibrations directly affect the internal precision modules. Due to the lack of shock absorption measures, the modules are prone to poor contact and component damage, leading to malfunctions in core functions. Frequent failures and repairs increase costs and reduce efficiency. Furthermore, the side protection of cars is weak, and when colliding with obstacles, the outer shell is easily damaged, which in turn damages internal components, significantly shortening their service life.

[0004] In terms of environmental perception, traditional vehicle sensors are inadequate. Near-range sensors have a narrow detection range, failing to detect distant obstacles in advance. Cameras have low resolution and weak image processing, struggling to identify road signs, traffic lights, and obstacle details in complex environments, and even failing in adverse weather conditions. This leads to inappropriate decisions based on incorrect environmental assessments, causing safety accidents. Furthermore, communication and control technologies are also lagging. Traditional communication modules have limited data transmission capabilities, resulting in significant delays and packet loss in sensor data transmission, and untimely control commands, leading to sluggish vehicle responses. Control modules lack sufficient computing power, unable to quickly integrate data, plan paths, and make decisions. Microcontrollers execute commands with low precision, resulting in deviations in vehicle paths and inaccurate control, failing to meet the requirements of high-precision operations. Utility Model Content

[0005] To overcome the aforementioned shortcomings, this utility model provides an intelligent control vehicle based on vehicle networking and 5G communication.

[0006] The technical implementation scheme of this utility model is as follows: an intelligent control vehicle based on vehicle networking and 5G communication, including a vehicle body, drive motors, Mecanum wheels, support plates, support frames, control boards, speakers, infrared sensors, and monitoring components. The main body of the vehicle is the vehicle body, and drive motors are installed on the front and rear sides of the vehicle body in a symmetrical arrangement. The output shaft of each drive motor is connected to a Mecanum wheel, and the Mecanum wheels are located outside the vehicle body. A support plate is slidably connected to the top of the vehicle body, and a support frame is connected to the top left side of the support plate. A control board is connected to the middle of the support frame, and a speaker is installed on the top of the support frame. Infrared sensors are installed at the four corners of the top of the vehicle body. The infrared sensors and speakers are electrically connected to the control board through circuits, and the control board coordinates their operation. A monitoring component is located on the top right side of the support plate.

[0007] Furthermore, the monitoring components include a control motor, a U-shaped rotating plate, and a camera probe. The control motor is installed on the top right side of the support plate, and the U-shaped rotating plate is connected between the output shafts on the front and rear sides of the control motor. The camera probe is installed on the top of the U-shaped rotating plate.

[0008] Furthermore, the vehicle body is also equipped with a communication module and a control module. The control motor, drive motor, camera probe and control board are all electrically connected to the communication module and control module through circuits. The communication module integrates a 5G communication chip; the control module includes an embedded processor and a microcontroller.

[0009] Furthermore, it also includes dampers and buffer springs. Damperes are installed at the four corners of the top of the vehicle body. The telescopic ends of the dampers are connected to the support plates respectively, and they extend and retract accordingly as the support plates move. Buffer springs are sleeved on the telescopic ends of the dampers, and the upper and lower ends of the buffer springs are connected to the support plates and the damper housing respectively.

[0010] Furthermore, it also includes connectors, protective strips, and compression springs. Connectors are symmetrically connected to both the left and right side walls of the vehicle body, and protective strips are slidably connected between the two connectors on the same side. Compression springs are connected between the front and rear sides of the protective strips and the inside of the connectors.

[0011] Furthermore, the protective strip is made of rubber.

[0012] The beneficial effects of this utility model are: 1. The damper and buffer spring on the top of the vehicle body effectively reduce the vibration of the support plate when the vehicle travels over bumpy roads, protecting the normal operation of the precision modules on it. The protective strips and compression springs on both sides of the vehicle body reduce the impact force when the vehicle collides with obstacles on the side, preventing damage to the vehicle shell and extending the service life of the vehicle.

[0013] 2. The infrared sensors on the top corners of the vehicle body work together with the camera probes in the monitoring components. The infrared sensors detect obstacles at a distance, while the camera probes identify road signs, traffic lights, and obstacle details, providing the vehicle with comprehensive and accurate environmental information to ensure the scientific and safe nature of driving decisions.

[0014] 3. The communication module, integrating a 5G communication chip, enables high-speed and stable data transmission with remote servers and other devices, ensuring real-time uploading of sensor data and receiving of commands. The central processing unit of the control module quickly integrates data, runs algorithms, accurately plans paths, and makes decisions. The microcontroller precisely executes commands, ensuring the timeliness and accuracy of the vehicle's operation. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0016] Figure 2 This is a schematic diagram of the planar structure of the U-shaped rotating plate, camera probe, and buffer spring components of this utility model.

[0017] Figure 3 This is a schematic diagram of the planar structure of the vehicle body, Mecanum wheel, and damper components of this utility model.

[0018] Figure 4 This is a three-dimensional structural diagram of the connector, protective strip, and compression spring components of this utility model.

[0019] In the above attached diagram: 1: vehicle body, 2: drive motor, 3: Mecanum wheel, 4: support plate, 5: control motor, 6: U-shaped rotating plate, 7: camera probe, 8: support frame, 9: control board, 10: speaker, 11: infrared sensor, 12: damper, 13: buffer spring, 14: connector, 15: protective strip, 16: compression spring. Detailed Implementation

[0020] The following description is only a preferred embodiment of the present invention and does not limit the scope of protection of the present invention.

[0021] Example: An intelligent control vehicle based on vehicle-to-everything (V2X) and 5G communication, such as... Figures 1-2As shown, the vehicle includes a body 1, drive motors 2, Mecanum wheels 3, support plates 4, support frames 8, control boards 9, speakers 10, infrared sensors 11, and monitoring components. The main body of the vehicle is the body 1. Drive motors 2 are bolted to the front and rear sides of the body 1 in a symmetrical arrangement. The output shaft of each drive motor 2 is connected to a Mecanum wheel 3, which is located outside the body 1. Thanks to the unique motion characteristics of the Mecanum wheels 3, the vehicle can perform various basic movements such as forward, backward, lateral translation, and rotation, greatly improving its maneuverability in different environments. A support plate 4 is slidably connected to the top of the body 1. A support frame 8 is connected to the top left of the support plate 4, and a control board 9 is connected to the middle of the support frame 8. A speaker 10 is installed on the top of the support frame 8, which can be used for voice relay, such as broadcasting the status of the car and the received command information. Infrared sensors 11 are installed at the four corners of the top of the car body 1. The infrared sensors 11 have a long detection range and can effectively identify obstacles far away from the car, providing sufficient reaction time for the subsequent decision-making system to plan obstacle avoidance paths in a timely manner. The infrared sensors 11 and the speaker 10 are electrically connected to the control board 9 through circuits, and the control board 9 coordinates the operation of the two. A monitoring component is provided on the top right of the support plate 4.

[0022] like Figures 1-2 As shown, the monitoring component includes a control motor 5, a U-shaped rotating plate 6, and a camera probe 7. The control motor 5 is bolted to the top right side of the support plate 4. The U-shaped rotating plate 6 is connected between the output shafts of the front and rear sides of the control motor 5. The camera probe 7 is bolted to the top of the U-shaped rotating plate 6. The camera probe 7 is mainly used to identify the detailed features of road signs, traffic lights, and obstacles in front, providing key visual information for the car's driving decisions. By controlling the operation of the control motor 5, the U-shaped rotating plate 6 can be rotated around the output shaft, thereby driving the camera probe 7 to rotate and adjust its tilt angle, realizing multi-angle monitoring and effectively expanding the field of view of the camera probe 7.

[0023] The vehicle body 1 also houses a communication module and a control module. The control motor 5, drive motor 2, camera probe 7, and control board 9 are all electrically connected to the communication module and control module via circuits. The communication module integrates a 5G communication chip, supporting NSA and SA modes of the 5G network, ensuring high-speed and stable data transmission between the vehicle and remote servers and other devices. This enables the vehicle to upload sensor data and receive remote control commands in real time. The control module includes an embedded processor and a microcontroller. The central processing unit has powerful data processing capabilities and rich interface resources. It is responsible for integrating sensor data, running various algorithms, generating control commands, and coordinating the work between various modules. It can quickly process large amounts of real-time data, ensuring the timeliness and accuracy of the vehicle's decision-making and control. The microcontroller is mainly used to control the drive motor 2, servo motors, and other actuators. Based on the control commands sent by the central processing unit, it precisely adjusts the speed and steering angle of the drive motor 2 to achieve precise control of the vehicle.

[0024] like Figures 2-3 As shown, it also includes a damper 12 and a buffer spring 13. The dampers 12 are bolted to the four corners of the top of the vehicle body 1. The telescopic ends of the dampers 12 are connected to the support plate 4 respectively, and they telescopically extend and retract as the support plate 4 moves. The buffer spring 13 is sleeved on the telescopic ends of the dampers 12. The upper and lower ends of the buffer spring 13 are connected to the support plate 4 and the outer shell of the damper 12 respectively. When the vehicle is driving on a bumpy road section and the support plate 4 shakes in the vertical direction, the damper 12 can effectively suppress the rapid transmission of vibration, while the buffer spring 13 absorbs vibration energy through elastic deformation. The two work together to reduce the vibration amplitude, which greatly reduces the impact on precision modules such as the control board 9 and communication module on the support plate 4, and effectively ensures the accuracy and stability of the operation of these modules.

[0025] like Figure 1 , Figure 2 and Figure 4 As shown, it also includes connectors 14, protective strips 15, and compression springs 16. Connectors 14 are symmetrically connected to the left and right side walls of the vehicle body 1 by bolts. Protective strips 15 are slidably connected between the two connectors 14 on the same side. The protective strips 15 are made of high-strength rubber material, which has excellent wear resistance and flexibility. Compression springs 16 are connected between the front and rear sides of the protective strips 15 and the inside of the connectors 14, which play a buffering role. When the vehicle is driving and its left and right sides collide with obstacles, the protective strips 15 first contact the obstacle and relieve part of the impact force with their own flexibility. At the same time, the compression springs 16 quickly undergo elastic deformation to further absorb and disperse the collision force, which can effectively reduce the collision force and thus avoid damage such as cracks and dents in the structure of the vehicle body 1.

[0026] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. An intelligent control trolley based on Internet of Vehicles and 5G communication, characterized in that: The utility model relates to a kind of intelligent monitoring trolley, including car body (1), drive motor (2), Mecanum wheel (3), support plate (4), support frame (8), control panel (9), speaker (10), infrared sensor (11) and monitoring component, trolley main body is car body (1), car body (1) inside front and back two sides are symmetrically arranged and respectively installed drive motor (2), the output shaft of each drive motor (2) is connected with Mecanum wheel (3), and Mecanum wheel (3) is set to car body (1) outside, car body (1) top slidingly connected with support plate (4), support plate (4) top left side is connected with support frame (8), support frame (8) middle part is connected with control panel (9), support frame (8) top is installed with speaker (10), car body (1) top four corners are all installed with infrared sensor (11), and infrared sensor (11) and speaker (10) are electrically connected by circuit with control panel (9), and the work of both is uniformly allocated by control panel (9), support plate (4) top right side is equipped with monitoring component. ​ 2. The intelligent control trolley based on Internet of Vehicles and 5G communication according to claim 1, characterized in that: The monitoring component includes a control motor (5), a U-shaped rotating plate (6), and a camera probe (7). The support plate (4) top right side is installed with control motor (5), and the output shaft between control motor (5) front and back side is connected with U-shaped rotating plate (6), and U-shaped rotating plate (6) top is installed with camera probe (7). 3.The intelligent control trolley based on the Internet of Vehicles and 5G communication according to claim 2, characterized in that: Communication module and control module are also installed in car body (1), control motor (5), drive motor (2), camera probe (7) and control panel (9) are electrically connected by circuit with communication module and control module, communication module integrates 5G communication chip; control module contains embedded processor and microcontroller. 4.The intelligent control trolley based on the Internet of Vehicles and 5G communication according to claim 3, characterized in that: It also includes a damper (12) and a buffer spring (13). The car body (1) has a damper (12) installed on each of the four corners on the top. The extension end of the damper (12) is connected to the support plate (4) and extends accordingly with the movement of the support plate (4). The extension end of the damper (12) is sleeved with a buffer spring (13), and the upper and lower ends of the buffer spring (13) are connected to the support plate (4) and the damper (12) shell respectively. 5.The intelligent steering trolley based on vehicle networking and 5G communication according to claim 4, characterized in that: It also includes a connecting piece (14), a protective strip (15), and a compression spring (16). The car body (1) has a connecting piece (14) connected symmetrically on the left and right side walls. The two connecting pieces (14) on the same side are slidingly connected with a protective strip (15). The front and back sides of the protective strip (15) are connected with the internal connecting pieces (14), and the compression spring (16) is connected between them. 6.The intelligent control trolley based on the Internet of Vehicles and 5G communication according to claim 5, characterized in that: The protective strip (15) is made of rubber.

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