Intelligent automobile remote control driving device

Abstract

The utility model discloses an intelligent automobile remote control driving device, which relates to the technical field of remote control and is characterized in that a display screen is arranged at the center of a steering wheel, a gear button and an acceleration button are arranged at a right hand holding position of the steering wheel, and a brake button is arranged at a left hand holding position of the steering wheel; the CPU is used for commanding the motion sensing assembly to collect motion data of a steering wheel and then sending out a direction instruction, the CPU is used for commanding the key function unit to receive pressing signals of all the buttons and then sending out a motion instruction, and the instruction is sent to an intelligent automobile remote control driving system server through the wired / wireless transmission function unit; the controller is used for controlling the direction and motion state of the automobile; the intelligent automobile remote control driving system server is used for obtaining image data of a camera on an automobile and sending the image data to the display function unit, and the display function unit is used for displaying the image data on a display screen. The structure is simple and operation is convenient; and the direction and the motion state of the automobile can be controlled remotely or in a short distance, and the functions are powerful.

Description

Technical Field

[0001] The utility model relates to the technical field of remote control, in particular to an intelligent car remote control driving device. Background Art

[0002] The development of smart cars is changing traditional modes of transportation, especially with the introduction of driverless cars, which have significantly improved transportation efficiency. However, safety issues remain a key concern in the industry. The current approach is to deploy a safety officer behind the scenes of each driverless car. Through human-machine collaboration, this ensures that in the event of an emergency, the officer can intervene promptly and remotely control the car to ensure the safety of passengers and pedestrians. The problem is that the current remote control systems used by safety officers are bulky, immobile, and cannot be used as a car accessory for the driver to control the vehicle from close range outside the car. Therefore, this solution provides a more integrated and miniaturized remote control device to solve this problem. Utility Model Content

[0003] In order to solve the deficiencies of the existing technology, the utility model provides an intelligent car remote control driving device with a simplified structure and convenient operation.

[0004] In order to achieve the purpose of this utility model, the following scheme is proposed:

[0005] A remote control driving device for an intelligent car comprises a steering wheel, a display screen, a gear button, an acceleration button, a brake button and a circuit board.

[0006] The display screen is located in the center of the steering wheel, the gear button and the accelerator button are both located on the right hand grip of the steering wheel, with the gear button located above the accelerator button, and the brake button is located on the left hand grip of the steering wheel;

[0007] The circuit board includes a CPU and a motion sensing component, a display function unit, a key function unit, a wired transmission function unit, and a wireless transmission function unit connected thereto. The CPU is used to command the motion sensing component to collect motion data of the steering wheel, determine the direction and position of the steering wheel based on the motion data, and then issue a direction instruction. The CPU is also used to command the key function unit to receive press signals from the gear button, accelerator button, and brake button, and then issue a motion instruction. The direction instruction and motion instruction are sent to the intelligent car remote control driving system server via the wired transmission function unit or the wireless transmission function unit for controlling the direction and motion status of the car.

[0008] The intelligent car remote control driving system server is used to obtain image data from the front camera and rear camera on the car and send it to the display function unit, which is used to display the image data on the display screen.

[0009] Furthermore, in the direction from the gear button to the acceleration button, the gear buttons include parking, forward, neutral, and reverse buttons in sequence.

[0010] Furthermore, the display screen is touch-sensitive.

[0011] Furthermore, the display screen integrates multiple control buttons, including a door opening button, a door locking button, a window opening button, and a window closing button. The CPU is used to receive touch signals from the control buttons and then issue operation instructions. The operation instructions are sent to the smart car remote control driving system server through a wired transmission function unit or a wireless transmission function unit to control the corresponding state of the car.

[0012] Furthermore, the control buttons also include a car selection key, and the operation instructions of the car selection key are sent to the intelligent car remote control driving system server of the corresponding car through a wired transmission function unit or a wireless transmission function unit to control one of the multiple cars.

[0013] Furthermore, the motion sensing component integrates multiple motion sensors, including a gyroscope, a gravity sensor, and an acceleration sensor.

[0014] The beneficial effects of the present invention are as follows: the intelligent car remote control driving device provided by the present invention is similar in appearance to the steering wheel on a traditional car, has a simple structure, and is convenient for the operator to hold and operate with his hands; the intelligent car remote control driving device can be remotely controlled, and can also control the direction and movement state of the car at close range, and has powerful functions. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of a steering wheel plane is shown;

[0016] Figure 2 Shows the connection relationship diagram of each unit and component of the circuit board. DETAILED DESCRIPTION

[0017] like Figure 1 、 Figure 2 As shown, this embodiment provides a remote control driving device for an intelligent car, including a steering wheel 1, a display screen 11, a gear button 12, an acceleration button 13, a brake button 14 and a circuit board.

[0018] In terms of appearance, the steering wheel 1 is circular in design and partially hollowed out, similar to the steering wheel on a traditional car. Figure 1As shown, a display screen 11 is located in the center of the steering wheel 1 and can display images in front of and behind the vehicle. The display screen 11 is touch-sensitive and displays numerous control buttons for operating the vehicle. A brake button 14 is located on the left side of the steering wheel 1, while a gear button 12 and an accelerator button 13 are both located on the right side of the steering wheel 1, with the gear button 12 located above the accelerator button 13. From the gear button 12 to the accelerator button 13, i.e., from top to bottom, the gear buttons 12 sequentially include four buttons: Park, Forward, Neutral, and Reverse.

[0019] like Figure 2 As shown, the circuit board includes a CPU and a motion sensing component connected thereto, a display function unit, a key function unit, a wired transmission function unit, a wireless transmission function unit, and others.

[0020] The wireless transmission unit is responsible for communication between the remote control device and the vehicle. It can use one or more of 5G, 4G, Wi-Fi, Bluetooth, NB-IoT, or a combination of these. The wired transmission unit connects to the vehicle via a spiral telescopic cable and serves as a backup to wireless transmission. In some scenarios, wired transmission offers greater reliability.

[0021] The motion sensing component integrates multiple motion sensors, including gyroscopes, gravity sensors, and accelerometers, for posture calculation and monitoring. The gyroscope detects the direction and angle of motion of the steering wheel 1; the accelerometer detects its acceleration and its changes; and the gravity sensor detects its tilt and identifies whether it is placed vertically or horizontally, ensuring proper operation regardless of whether the steering wheel is positioned vertically or horizontally.

[0022] The CPU is the core of the entire circuit board. It is used to command the motion sensor component to collect the motion data of the steering wheel 1, and determine the motion direction and position of the steering wheel 1 based on the motion data, and then issue a direction instruction. The direction instruction is sent to the intelligent car remote control driving system server through the wired transmission function unit or the wireless transmission function unit to control the car to turn left or right.

[0023] The CPU also instructs the key function unit to receive press signals from the gear button 12, accelerator button 13, and brake button 14, and then issues motion commands. These commands are sent to the intelligent vehicle remote control system server via the wired or wireless transmission function unit to control the vehicle's forward, reverse, acceleration, or braking motions. To prevent the operator from operating the vehicle incorrectly due to nervousness, pressing the accelerator button 13 and brake button 14 simultaneously activates enhanced braking mode.

[0024] The intelligent car remote control driving system server is used to obtain image data from the front camera and rear camera on the car, and send the image data to the display function unit through a wired transmission function unit or a wireless transmission function unit. The display function unit is used to display the image data on the display screen 11.

[0025] The display screen 11 integrates multiple control buttons, including a door opening button, a door locking button, a window opening button, and a window closing button. The CPU is used to receive touch signals from the control buttons and then issue operation instructions. The operation instructions are sent to the intelligent car remote control driving system server through a wired transmission function unit or a wireless transmission function unit to control the corresponding state of the car. For example, touching the door opening button will control the car to open the door, touching the door locking button will control the car to lock the door, touching the window opening button will control the car to open the window, and touching the window closing button will control the car to close the window.

[0026] The control buttons on display screen 11 also include a car selection button. Operational instructions for the car selection button are transmitted via a wired or wireless transmission unit to the intelligent car remote control system server for the corresponding car, thereby controlling one of the multiple cars. The car remote control system can remotely control multiple cars, but can only control one car at a time.

[0027] The rest of the circuit board, including the battery pack, charging circuit, debugging circuit, etc., are all prior art and will not be elaborated here.

[0028] In summary, the smart car remote control driving device provided in this embodiment is similar in appearance to the steering wheel on a traditional car, has a simple structure, and is convenient for the operator to hold and operate with his hands; the smart car remote control driving device provided in this embodiment can be remotely controlled, and can also control the direction and movement status of the car at close range, and is powerful.

[0029] The above embodiments are only used to illustrate the technical ideas and features of the present invention and are not intended to be exclusive or limitative of the present invention. It should be understood by those skilled in the art that various changes or equivalent replacements made to the present invention without departing from the scope of the present invention are within the scope of protection of the present invention.

Claims

1. A remote control driving device for an intelligent car, characterized in that: It includes a steering wheel (1), a display screen (11), a gear button (12), an acceleration button (13), a brake button (14) and a circuit board; The display screen (11) is located at the center of the steering wheel (1), the gear button (12) and the accelerator button (13) are both located at the right hand grip of the steering wheel (1), and the gear button (12) is located above the accelerator button (13), and the brake button (14) is located at the left hand grip of the steering wheel (1); The circuit board includes a CPU and a motion sensing component, a display function unit, a key function unit, a wired transmission function unit, and a wireless transmission function unit connected thereto. The CPU is used to command the motion sensing component to collect motion data of the steering wheel (1), and to determine the motion direction and position of the steering wheel (1) based on the motion data, and then to issue a direction instruction. The CPU is also used to command the key function unit to receive pressing signals of the gear button (12), the acceleration button (13), and the brake button (14), and then to issue a motion instruction. The direction instruction and the motion instruction are sent to the intelligent car remote control driving system server through the wired transmission function unit or the wireless transmission function unit, and are used to control the direction and motion state of the car. The intelligent car remote control driving system server is used to obtain image data from the front camera and the rear camera on the car and send it to the display function unit, and the display function unit is used to display the image data on the display screen (11).

2. The intelligent car remote control driving device according to claim 1, characterized in that: In the direction from the gear button (12) to the acceleration button (13), the gear button (12) includes parking, forward, neutral, and reverse buttons in sequence.

3. The intelligent car remote control driving device according to claim 1, characterized in that: The display screen (11) is touch-sensitive.

4. The intelligent car remote control driving device according to claim 3, characterized in that: The display screen (11) is integrated with a variety of control buttons, including a door opening button, a door locking button, a window opening button, and a window closing button. The CPU is used to receive touch signals from the control buttons and then issue operation instructions. The operation instructions are sent to the intelligent car remote control driving system server through a wired transmission function unit or a wireless transmission function unit to control the corresponding state of the car.

5. The intelligent car remote control driving device according to claim 4, characterized in that: The control buttons also include a car selection key. The operation instructions of the car selection key are sent to the intelligent car remote control driving system server of the corresponding car through a wired transmission function unit or a wireless transmission function unit to control one of the multiple cars.

6. The intelligent car remote control driving device according to claim 1, characterized in that: The motion sensing component integrates multiple motion sensors, including gyroscopes, gravity sensors, and acceleration sensors.

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