Parking automatic timing system and method

Abstract

The invention relates to the technical field of parking, in particular to a parking automatic timing system and method. The system comprises a compass sensor, a display, a communication module and a control module, wherein a timing unit is arranged in the control module; the control module is used for receiving the direction change signal and judging whether the vehicle is in a stopped state or not, if yes, the display is converted and controlled to display parking time information according to the current time calculated by the timing unit and preset rule requirements, and the whole process is automatically detected by the compass sensor; the user does not need to carry out other operations when getting off the vehicle, so that the conditions that the parking time is wrongly updated, the parking time is not updated or a time notice board is forgotten after the user parks the vehicle are avoided.

Description

Technical Field

[0001] This application relates to the technical field of parking, and in particular to an automatic parking timing system and method. Background Technology

[0004] Often, users encounter situations where parking time updates are incorrect, not updated, or where time reminder signs are forgotten, leading to them being penalized for exceeding the parking time limit by management personnel. This situation needs further improvement. Summary of the Invention

[0005] To address the issues in existing technologies where users may update parking times incorrectly, fail to update them, or forget to place time reminder signs, leading to violations, this application provides an automatic parking timekeeping system and method, employing the following technical solution: In a first aspect, this application provides an automatic parking timekeeping system, comprising, A compass sensor is used to detect the vehicle's direction and send signals indicating changes in direction. A display screen is used to show parking time information; The control module is electrically connected to the compass sensor and the display. The control module has a timing unit. The control module is used to receive the direction change signal and determine whether the vehicle is in a stopped state. If the determination is yes, the control module converts and controls the display to show the parking time according to the time of the timing unit and according to the preset rules. The preset rules are set according to the time conversion required by the parking regulations of different places. If the judgment is negative, the parking time display is cleared until the judgment is positive again, at which point the new parking time is displayed again.

[0006] By adopting the above technical solution, this application automatically detects the vehicle's status using a compass sensor. When the vehicle is stationary, the system converts and controls the display to show the parking time information based on the current time calculated by the timing unit, according to preset rules. These preset rules are set according to the time conversion requirements of different local parking regulations. For example, in Germany, if the parking time is 3:01, it can be set to 3:30; in Denmark, it can be set to 3:15. By automatically converting and displaying the parking time, management personnel can determine whether the parking duration exceeds the permitted limit based on the displayed parking time information. The entire process is automatically detected by the compass sensor, and users do not need to perform any other operations when getting out of the car. This avoids situations where users update the parking time incorrectly, fail to update the parking time, or forget to place a time reminder sign after parking. Furthermore, when the parking time reaches a preset warning time, a warning message is sent to the user via the communication module to remind them to move the vehicle in time and avoid exceeding the permitted parking duration.

[0007] Optionally, the system also includes an acceleration sensor for detecting the vehicle's acceleration and sending a detection signal; the acceleration sensor is electrically connected to the control module, and when acceleration is detected, the control module wakes up the system and enters the working mode; when the system is static for a unit of time, it helps to determine that the vehicle is in a parked state and puts the system into a sleep state.

[0008] By adopting the above technical solution, this application uses an accelerometer to detect the vehicle's acceleration and a compass sensor to detect changes in the vehicle's direction, together determining whether the vehicle is stationary. This allows for a more accurate determination of whether the vehicle is stopped, preventing errors in judgment when the vehicle is stopped or started.

[0009] Optionally, the system further includes a communication module electrically connected to the controller, used to send a warning message to the user when the parking time reaches a preset warning duration; wherein the warning message is less than the specified parking time.

[0010] By adopting the above technical solution, this application can send a warning to the user when the parking time reaches a preset warning time through the communication module, so that the user can move the car in time and thus reduce parking violations.

[0011] Optionally, the warning duration includes a first warning duration and a second warning duration, wherein the first warning duration is shorter than the second warning duration; the warning information includes first warning information and second warning information. When the parking duration reaches the first warning duration, the communication module sends the first warning information to the user via a mobile application or SMS; when the parking duration reaches the second warning duration, the communication module sends the second warning information to the user via a mobile application or telephone.

[0012] By adopting the above technical solution, the warning duration includes a first warning duration and a second warning duration. During the first warning duration, a first warning message is sent to the user via a mobile application or SMS. If the user does not return between the first and second warning durations, a second warning message is sent to the user via a mobile application or telephone to ensure that the user receives the notification message to a greater extent.

[0013] Optionally, the control module further includes a feedback information acquisition unit for receiving user feedback information, the feedback information being the user's response to the first warning information, the feedback information including the agreed time for moving the vehicle; upon acquiring the feedback information, the control module controls the communication module to stop sending the second warning information to the user before the agreed time is reached, and to send the second warning information to the user when the agreed time is reached.

[0014] By adopting the above technical solution, when a user receives the first warning message, they can respond with information including the agreed time for moving the vehicle. After the user sends feedback, the control module sends a second warning message to the user at the agreed time. Since the user has already responded to the first warning message, it can be known that the user has received the notification and provided feedback, including the agreed time for moving the vehicle. Therefore, if the user can reach the vehicle to move it within the agreed time, there is no need to send a second warning message. If the vehicle has not been moved by the agreed time, then a second warning message is sent. This prevents the user from receiving notifications too frequently, saves communication resources, and avoids unnecessary information interference.

[0015] Optionally, the control module further includes a contact unit, which stores contact information pre-entered by the user. When the control module receives the detection signal and determines that the vehicle is in a stopped state, the control module controls the display to synchronously display the contact information.

[0016] By adopting the above technical solution, when temporarily parking in some road sections and parking spaces, it is often necessary to leave a contact number so that other car owners or traffic managers can notify the car to be moved. This application sets up a contact unit and displays the contact information synchronously on the display screen. When you want to notify the user to move the car, you only need to contact the user through the contact information on the display screen, so that the user does not need to place a separate phone sign, which is simple and convenient.

[0017] Optionally, it also includes a video recording acquisition module for acquiring images around the vehicle, generating video recordings, and sending them to a cloud server; when the vehicle stops, the control module controls the video recording acquisition module to acquire images around the vehicle; when the vehicle starts, the control module controls the video recording acquisition module to stop acquiring images around the vehicle and sends a deletion signal to the cloud server to delay the deletion of this video recording.

[0018] By adopting the above technical solution, when the compass sensor detects that the vehicle has stopped, the video recording module captures images of the area around the vehicle and generates a video recording, which is then sent to the cloud server. Users can connect to the cloud server through their terminal devices to view the situation around the vehicle and monitor it, ensuring that people near the vehicle are within the monitoring range and guaranteeing the safety of the parked vehicle. Furthermore, when management personnel issue incorrect penalties to users, the video recording can serve as evidence in the user's defense. When others request the user to move the vehicle, the video recording can also be used to prove whether the vehicle needs to be moved. In the event of a subsequent dispute, the video recording can be used as evidence for dispute resolution. Additionally, when the compass sensor detects a change in the vehicle's direction, it sends a delayed deletion signal to the cloud server to prevent useless video recordings from occupying storage space, while retaining the video recording for a certain period for user viewing.

[0019] Secondly, this application provides an automatic parking timekeeping method, comprising the following steps: Acquire the direction change signal from the compass sensor; Based on the direction change signal, it is determined whether the vehicle is in a stopped state. If so, the display is controlled to show the parking time, wherein the parking time is the time that the timing unit converts according to preset requirements to comply with local parking regulations. If not, the parking time display will be cleared until it is re-evaluated as yes, at which point the new parking time will be displayed again.

[0020] By adopting the above technical solution, this application determines whether the vehicle has stopped by acquiring the direction change signal of the compass sensor. When the vehicle stops, the parking time is automatically converted and displayed, so that the manager can determine whether the parking time exceeds the prescribed limit by the parking time information displayed on the display. The whole process is automatically detected by the compass sensor. The user does not need to perform any other operations when getting out of the car, avoiding the situation where the user updates the parking time incorrectly, fails to update the parking time, or forgets to place the time reminder sign after parking.

[0021] Optionally, the following steps may also be included: If the parking time reaches the preset warning time, the control communication module sends a warning message to the user, wherein the warning message is less than the specified parking time; The warning duration includes a first warning duration and a second warning duration, and the warning information includes first warning information and second warning information; wherein, the first warning duration is shorter than the second warning duration; When the parking duration reaches the first warning duration, the control communication module sends the first warning information to the user via a mobile application or SMS. When the parking duration reaches the second warning duration, the control communication module sends the second warning information to the user via a mobile application or telephone.

[0022] By adopting the above technical solution, the warning duration includes a first warning duration and a second warning duration. During the first warning duration, a first warning message is sent to the user via SMS. If the user does not return between the first and second warning durations, a second warning message is sent to the user via telephone to ensure that the user receives the notification message to a greater extent.

[0023] Optionally, after the communication module sends the first warning information to the user via a mobile application or SMS, it also includes: Receive user feedback information, the feedback information being the user's response to the first warning information, and the feedback information including the agreed time for moving the car; Based on the feedback information, the communication module is controlled to stop sending the second warning information to the user before the agreed time is reached, and the communication module is controlled to send the second warning information to the user when the agreed time is reached.

[0024] By adopting the above technical solution, when a user receives the first warning message, they can respond with information including the agreed time for moving the vehicle. After the user sends feedback, the control module sends a second warning message to the user at the agreed time. Since the user has already responded to the first warning message, it can be known that the user has received the notification and provided feedback, including the agreed time for moving the vehicle. Therefore, if the user can reach the vehicle to move it within the agreed time, there is no need to send a second warning message. If the vehicle has not been moved by the agreed time, then a second warning message is sent. This prevents the user from receiving notifications too frequently, saves communication resources, and avoids unnecessary information interference.

[0025] Thirdly, this application provides a computer-readable storage medium storing a computer program that can be loaded by a processor and applied to the above-described automatic parking timing system.

[0026] Fourthly, this application provides a terminal device, including a memory and a processor, wherein the memory stores a computer program that can be loaded by the processor and applied to the above-described automatic parking timing system.

[0027] In summary, this application includes at least one of the following beneficial technical effects: 1. This application automatically detects the vehicle's status by setting a compass sensor. When the vehicle is stationary, it converts and controls the display to show the parking time information according to the current time calculated by the timing unit and preset rules. The entire process is automatically detected by the compass sensor. Users do not need to perform any other operations when getting out of the car, which avoids situations where users update the parking time incorrectly, fail to update the parking time, or forget to place the time reminder sign after parking. 2. This application uses an accelerometer to detect the vehicle's acceleration and a compass sensor to detect changes in the vehicle's direction, together determining whether the vehicle is stationary. This allows for a more accurate determination of whether the vehicle is stopped, preventing errors in judgment when the vehicle is stopped or started. 3. This application, through a communication module, can issue a warning to the user when the parking time reaches a preset warning duration, so that the user can move the car in time, thereby reducing parking violations; and, when the user receives the first warning information, the user can issue a response, the response information including the agreed time to move the car. After the user issues the feedback information, the control module sends a second warning information to the user at the agreed time, thereby preventing the user from receiving notifications too frequently, saving communication resources, and avoiding unnecessary information interference. Attached Figure Description

[0028] Figure 1 This is a schematic diagram of an automatic parking timekeeping system according to an embodiment of this application; Figure 2 This is a schematic diagram illustrating the vehicle switching angle in an embodiment of this application; Figure 3 This is another schematic diagram of an automatic parking timekeeping system according to an embodiment of this application; Figure 4 This is an interactive diagram of an automatic parking timekeeping method according to an embodiment of this application; Figure 5 This is another interactive diagram of an automatic parking timekeeping method according to an embodiment of this application; Figure 6 This is another interactive diagram of an automatic parking timekeeping method according to an embodiment of this application; Figure 7 This is a schematic diagram of the user terminal interface display; Figure 8 This is a schematic diagram of a terminal device according to an embodiment of this application.

[0029] Explanation of reference numerals in the attached figures: 100, compass sensor; 200, display; 300, control module; 310, timing unit; 320, feedback information acquisition unit; 330, communication unit; 400, accelerometer sensor; 500, communication module; 600, video recording acquisition module; 700, terminal device; 710, memory; 720, processor. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of this invention clearer, the following description is provided in conjunction with the appendix. Figure 1-8 The present application will be further described in detail with reference to the embodiments described herein. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

[0031] It should be noted that in the embodiments of this application, the terms "exemplary," "for example," or "for instance" are used to indicate examples, illustrations, or explanations. Any embodiment or design described as "exemplary," "for example," or "for instance" in the embodiments of this application should not be construed as being more preferred or advantageous than other embodiments or design solutions. Specifically, the use of terms such as "exemplary," "for example," or "for instance" is intended to present the relevant concepts in a specific manner.

[0032] It should also be noted that the terms "comprising" and "having," and any variations thereof, used in the description of this application are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or device that includes a series of steps or units is not limited to the steps or units listed, but may optionally include other steps or units not listed, or may optionally include other steps or units inherent to such processes, methods, products, or devices.

[0033] Firstly, embodiments of this application disclose an automatic parking timekeeping system. (Refer to...) Figure 1 The system includes a compass sensor 100, a display 200, and a control module 300.

[0034] The control module 300 is electrically connected to the compass sensor 100 and the display 200. Specifically, since vehicles steer while in motion, such as turning or navigating curves, the angle between the vehicle and the Earth's magnetic field changes. Therefore, in this embodiment, the compass sensor 100 detects the vehicle's direction and sends a direction change signal. The compass sensor 100 is electrically connected to the control module 300, which receives the direction change signal and determines whether the vehicle is in a running state based on the signal.

[0035] The compass sensor 100 can detect angle changes exceeding 1 degree, resulting in a continuous angle change even when a vehicle enters the road at a very small angle. For example... Figure 2 As shown, for example, when a vehicle enters the road, if the vehicle's angle changes from 15° east of north to 23° east of north, the compass sensor 100 can acquire the direction change signal, thus easily detecting whether the vehicle has changed from a stationary state to a moving state.

[0036] The display 200 is installed in a visible area outside the vehicle. Specifically, the display 200 can be installed at the front of the vehicle or inside the vehicle but in a position visible through the windshield. The display 200 is used to display parking time information, which is obtained by the system determining that the vehicle has stopped based on the direction change data collected by the compass sensor 100, and then converting the time according to the current time of the timing unit and local parking rules.

[0037] Reference Figure 3 The control module 300 is equipped with a timing unit 310, which stores the current time information. The control module 300 is used to receive the direction change signal transmitted by the compass sensor 100 and determine whether the vehicle is in a stopped state. If the determination is yes, the control module 300 converts and controls the display 200 to display the parking time according to the time of the timing unit 310 and according to the preset rules. The preset rules are set according to the time conversion required by the parking regulations in different places. The parking regulations in different places are different and the time conversion is required. For example, in Germany, if the parking time is 3:01, the parking time is calculated from 3:30. So, if you park at 3:01, the parking time can be set to 3:30. In Denmark, it can be set to 3:15.

[0038] If the vehicle is determined to be stationary based on the direction change signal and the result is negative, the parking time display is cleared until the result is positive again, at which point the new parking time is displayed. This allows management personnel to determine whether the parking duration exceeds the permitted limit by using the parking time information displayed on the monitor 200. The entire process is automatically detected by the compass sensor 100. Users do not need to perform any other operations when getting out of the vehicle, avoiding situations where users update the parking time incorrectly, fail to update the parking time, or forget to place the time reminder sign after parking, which could lead to violations.

[0039] Since the compass sensor 100 can only detect whether the vehicle's direction has changed, it cannot detect the vehicle's acceleration. However, the vehicle's direction remains unchanged when it stops and starts. Therefore, relying solely on the compass sensor 100 for detection will result in a certain delay, and may even lead to errors in judgment when the vehicle stops and starts.

[0040] However, since the vehicle's acceleration changes when it stops and starts, an acceleration sensor 400 is added in some embodiments. For example... Figure 3 As shown, the system also includes an acceleration sensor 400, which is used to detect the acceleration of the vehicle and send a detection signal. The acceleration sensor 400 is electrically connected to the control module 300. The control module 300 receives the detection signal and determines whether the vehicle is in the starting state based on the detection signal and the direction change signal.

[0041] This application uses an accelerometer sensor 400 to detect the vehicle's acceleration to determine whether the vehicle has started. Together with a compass sensor 100 to detect changes in the vehicle's direction, they determine whether the vehicle is stationary. This allows for a more accurate determination of whether the vehicle is stopped, preventing errors in judgment when the vehicle is stopped or started.

[0042] In some embodiments, the automatic parking timekeeping system of this application further includes a communication module 500, which can issue a warning to the user when the parking time reaches a preset warning duration, so that the user can move the car in time and thereby reduce parking violations.

[0043] The communication module 500 can be integrated into the display 200 or the vehicle to send a warning message to the user when the parking duration reaches a preset warning time, where the warning time is less than the permitted parking duration. For example, in Germany's roadside time-limited parking spaces, the permitted parking time is two hours. Exceeding the maximum parking time incurs a fine of €20 for up to 30 minutes, €25 for more than 30 minutes but less than one hour, and €30 for more than one hour but less than two hours, increasing progressively. Therefore, the warning time for vehicles in Germany could be preset to one hour and forty minutes, allowing users 20 minutes before exceeding the permitted parking time to move their vehicles and avoid fines.

[0044] Furthermore, to ensure users receive the warning information to a greater extent, in other embodiments, the warning duration includes a first warning duration and a second warning duration, where the first warning duration is shorter than the second warning duration; the warning information includes a first warning information and a second warning information. When the first warning duration is reached, the communication module 500 sends the first warning information to the user via SMS, and when the second warning duration is reached, the communication module 500 sends the second warning information to the user via telephone. In some embodiments, if the user's mobile phone has a corresponding mobile application downloaded, the warning information can also be sent through the mobile application.

[0045] Specifically, the system pre-stores customer contact numbers and presets notification SMS messages and phone numbers. During the first warning period, the system automatically sends a notification SMS to the customer's contact number, and during the second warning period, it automatically dials the notification phone number. In this embodiment, the first warning period can be set to twenty minutes before the specified parking time, and the second warning period can be set to ten minutes before the specified parking time.

[0046] To prevent users from receiving too many notifications and to avoid unnecessary communication resources, further refer to... Figure 2 The system also includes a feedback information acquisition unit 320, which is used to receive feedback information from the user. The feedback information is the user's response to the first warning information and includes the agreed time for moving the vehicle. After receiving the feedback information, the control module 300 controls the communication module 500 to stop sending the second warning information to the user before the agreed time, and sends the second warning information to the user when the agreed time arrives.

[0047] When the system sends the first warning message to the user, it can simultaneously allow the user to agree on a time to move the car. When the user selects the corresponding agreed time, the system sends signals for different agreed times to the cloud. After the system obtains the different agreed time signals from the cloud, it stops sending the second warning message to the user before the agreed time arrives, and sends the second warning message to the user when the agreed time arrives.

[0048] In some cases, users may be on their way back or in the middle of an important meeting, and they may have already received the first warning notification. In such cases, it is unnecessary to notify the user again by phone. By responding to the first warning notification, the system can know that the user has received the notification, and it can also avoid notifying the user by phone again within the agreed time, thereby avoiding information interference.

[0049] Furthermore, the system also includes a contact unit 330, which stores contact information pre-entered by the user. When the control module 300 receives a direction change signal and determines that the vehicle is in a stopped state, the control module 300 controls the display 200 to display the contact information simultaneously, so that other vehicle owners or traffic managers can notify the vehicle to be moved.

[0050] Furthermore, the system also includes a video recording acquisition module 600, which is used to acquire images around the vehicle, generate video recordings, and send them to the cloud server. When the vehicle stops, the control module 300 controls the video recording acquisition module 600 to acquire images around the vehicle. When the vehicle starts, the control module 300 controls the video recording acquisition module 600 to stop acquiring images around the vehicle and sends a delayed deletion signal to the cloud server.

[0051] The implementation principle of the automatic parking timekeeping system in this application embodiment is as follows: This application automatically detects the vehicle's status by setting a compass sensor 100. When the vehicle is stationary, based on the current time calculated by the timing unit 310, and according to preset rules, the system converts and controls the display 200 to display the parking time information. The entire process is automatically detected by the compass sensor 100. Users do not need to perform any other operations when getting out of the car, avoiding situations where the parking time is incorrectly updated, not updated, or the user forgets to place a time reminder sign. Furthermore, when the parking time reaches a preset warning time, a warning message is sent to the user via the communication module 500 to remind the user to move the car in time, preventing the parking time from exceeding the prescribed parking duration.

[0052] Secondly, this application provides an automatic parking timekeeping method, referring to... Figure 4 The methods include, S100, acquires the direction change signal from the compass sensor.

[0053] Among them, the compass sensor 100 is installed on the vehicle and can detect angle changes of more than 1 degree. Even if the vehicle enters the road at a very small angle, it will bring about a continuous angle change.

[0054] S200 determines whether the vehicle has stopped based on the direction change signal. If it has, it controls the display to show the stopping time; otherwise, it clears the stopping time display.

[0055] The parking time is the time converted by the timing unit 310 according to preset rules. Determining whether the vehicle is stopped simply involves detecting a change in direction signal. If the change in direction signal remains constant within a preset time period, or the fluctuation is less than a preset value, the vehicle is considered stopped. If the change in direction is greater than the preset value, the vehicle is considered moving. Then, based on the current time from the timing unit, the parking time is converted and displayed on the monitor. By setting preset time periods and preset values, situations where the vehicle is vibrating or shaking and mistakenly identified as started, or the vehicle is moving in a straight line and mistakenly identified as stopped, can be avoided.

[0056] Optionally, in some embodiments, the method further includes acquiring the detection signal collected by the acceleration sensor 400. In S200, based on the detection signal and the direction change signal, it is determined whether the vehicle has stopped. Specifically, when the vehicle acceleration is detected to remain constant or fluctuate less than a preset value within a unit of time, and the direction remains constant, it is determined that the vehicle is in a stopped state.

[0057] The information is displayed on monitor 200 so that the managers of the time-limited parking spaces can observe it through monitor 200.

[0058] In some embodiments, the method further includes: When the parking time reaches the preset warning duration, the S300 control communication module sends a warning message to the user.

[0059] The warning information is less than the prescribed parking time; the parking time is calculated from the parking time. For example, if a user parks in Germany at 3:01, the parking time is 3:30, and the parking time at 3:40 is 10 minutes.

[0060] In this embodiment, the system has a preset warning duration and compares the parking time with the warning duration. When the comparison result shows that the parking time reaches the warning duration, the system sends a warning message to the cloud through the communication module 500. The user receives the warning message from the cloud and is able to return to the parking spot to move the car.

[0061] Reference Figure 5 To further ensure that users receive the warning information, this embodiment is further configured as follows: The warning duration includes a first warning duration and a second warning duration, and the warning information includes first warning information and second warning information; wherein, the first warning duration is shorter than the second warning duration; S310. When the parking time reaches the first warning time, the control communication module sends the first warning information to the user via a mobile application or SMS.

[0062] S320. When the parking time reaches the second warning time, the control communication module sends the second warning information to the user via a mobile application or telephone.

[0063] For example, if the parking time is set at 2 hours (120 minutes), the first warning duration can be preset to 90 minutes and the second warning duration can be preset to 100 minutes. The system will then send the first and second warning messages to the user when the parking time reaches 90 minutes and 100 minutes, respectively, to ensure that the user receives the warning information to a greater extent.

[0064] Reference Figure 6 and Figure 7 To prevent users from receiving notifications too frequently and to avoid unnecessary communication resources, this embodiment is further configured as follows: When the first warning message is sent, the user can respond to the first warning message and send feedback information, including the agreed time for moving the car.

[0065] S410: Receive user feedback information. The feedback information is the user's response to the first warning message, and includes the agreed time for moving the car.

[0066] In this embodiment, a time-arranged link is sent simultaneously with the first warning information. When the user receives the first warning information, they can directly click the link to schedule a time. Each click of the link triggers different feedback information to be sent to the system.

[0067] S420: Based on feedback information, send a second warning message to the user when the agreed time arrives.

[0068] Specifically, the system stops sending the second warning message to the user before the agreed time arrives, and controls the communication module to send the second warning message to the user when the agreed time arrives.

[0069] With this setting, since the user has already responded to the first warning message, it can be known that the user has received the notification and provided feedback information, including the agreed time for moving the vehicle. Therefore, if the user can arrive at the vehicle to move it within the agreed time, there is no need to send a second warning message. If the vehicle has not been moved by the agreed time, then a second warning message will be sent. This prevents the user from receiving too many notifications, saves communication resources, and avoids unnecessary information interference.

[0070] The implementation principle of the automatic parking timekeeping method in this application embodiment is as follows: The direction change signal of the compass sensor 100 is acquired; based on the direction change signal, it is determined whether the vehicle has stopped. If so, the parking time is displayed on the display 200 according to the time converted by the timing unit 310 according to preset rules; otherwise, the parking time is cleared. When the parking duration reaches the preset warning duration, the communication module 500 is controlled to send a warning message to the user. This avoids situations where the user updates the parking time incorrectly, fails to update the parking time, or forgets to place a time reminder sign, leading to overtime parking and violations. Furthermore, the method can notify the user before the specified parking duration is reached.

[0071] Thirdly, this application provides a computer-readable storage medium storing a computer program that can be loaded by processor 720 and applied to the above-described automatic parking timing system.

[0072] Fourthly, this application provides a terminal device, referring to... Figure 8 The terminal device 700 includes a memory 710 and a processor 720. The memory 710 stores a computer program that can be loaded by the processor 720 and applied to the above-mentioned automatic parking timing system.

[0073] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. An automatic parking timekeeping system, characterized in that: include, A compass sensor (100) is used to detect the direction of the vehicle and send a direction change signal; Display (200) for displaying parking time information; The control module (300) is electrically connected to the compass sensor (100) and the display (200). The control module (300) is equipped with a timing unit (310). The control module (300) is used to receive the direction change signal and determine whether the vehicle is in a stopped state. If the determination is yes, the control module (300) converts and controls the display (200) to display the parking time according to the time of the timing unit (310) and according to the preset rule requirements. The preset rule is set according to the time conversion required by the parking regulations of different places. If the judgment is negative, the parking time display is cleared until the judgment is positive again, at which point the new parking time is displayed again.

2. The automatic parking timekeeping system according to claim 1, characterized in that: The system also includes an acceleration sensor (400) for detecting the acceleration of the vehicle and sending a detection signal; the acceleration sensor (400) is electrically connected to the control module (300), and when acceleration is detected, the control module (300) wakes up the system to enter the working mode; when the system is static for a unit of time, it helps to determine that the vehicle is in a parked state and puts the system into a sleep state.

3. The automatic parking timekeeping system according to claim 1, characterized in that: The system also includes a communication module (500), which is electrically connected to the controller (300) and is used to send a warning message to the user when the parking time reaches a preset warning time; wherein the warning time is less than the prescribed parking time.

4. The automatic parking timing system according to claim 3, characterized in that: The warning duration includes a first warning duration and a second warning duration, wherein the first warning duration is shorter than the second warning duration; the warning information includes a first warning information and a second warning information. When the parking duration reaches the first warning duration, the communication module (500) sends the first warning information to the user via a mobile application or SMS; when the parking duration reaches the second warning duration, the communication module (500) sends the second warning information to the user via a mobile application or telephone.

5. The automatic parking timing system according to claim 4, characterized in that: The control module (300) further includes a feedback information acquisition unit (320) for receiving user feedback information, the feedback information being the user's response to the first warning information, the feedback information including the agreed time for moving the vehicle; after acquiring the feedback information, the control module (300) controls the communication module (500) to stop sending the second warning information to the user before the agreed time is reached, and sends the second warning information to the user when the agreed time is reached.

6. The automatic parking timekeeping system according to claim 3, characterized in that: The control module (300) also includes a contact unit (330), which stores contact information pre-entered by the user. When the control module (300) receives the detection signal and determines that the vehicle is in a stopped state, the control module (300) controls the display (200) to display the contact information synchronously.

7. An automatic parking timekeeping method, characterized in that: Includes the following steps: Acquire the direction change signal of the compass sensor (100); Based on the direction change signal, it is determined whether the vehicle is in a stopped state. If so, the display (200) is controlled to display the parking time, wherein the parking time is the time that the timing unit (310) converts according to preset requirements to comply with local parking regulations. If not, the parking time display will be cleared until it is re-evaluated as yes, at which point the new parking time will be displayed again.

8. The automatic parking timekeeping method according to claim 7, characterized in that, It also includes the following steps: If the parking duration reaches a preset warning duration, the control communication module (500) sends a warning message to the user, wherein the warning duration is less than the prescribed parking duration; The warning duration includes a first warning duration and a second warning duration, and the warning information includes first warning information and second warning information; wherein, the first warning duration is shorter than the second warning duration; When the parking duration reaches the first warning duration, the control communication module (500) sends the first warning information to the user via a mobile application or SMS. When the parking duration reaches the second warning duration, the control communication module (500) sends the second warning information to the user via a mobile application or telephone.

9. The automatic parking timekeeping method according to claim 8, characterized in that: After the communication module (500) sends the first warning information to the user via a mobile application or SMS, it also includes, Receive user feedback information, the feedback information being the user's response to the first warning information, and the feedback information including the agreed time for moving the car; Based on the feedback information, the communication module (500) is controlled to stop sending the second warning information to the user before the agreed time is reached, and the communication module (500) is controlled to send the second warning information to the user when the agreed time is reached.

10. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores a computer program that can be loaded by a processor (720) and applied as any one of claims 1-6 for an automatic parking timing system.

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