Intelligent rearview mirror navigation indication system for two-wheeled vehicle

Abstract

The invention discloses an intelligent rearview mirror navigation indication system for a two-wheeled vehicle, which is characterized in that an LED lamp group is mounted on a rearview mirror, navigation information is directly provided for a driver through a visual signal, and the problem that the driver is distracted due to viewing a display screen or listening to voice prompt in traditional navigation equipment is effectively solved. According to the system, the navigation control module is used for analyzing navigation data from the vehicle-mounted navigation equipment or the intelligent terminal, different navigation instructions such as left turning, right turning or straight going are displayed in real time through the LED lamp set, and it is ensured that a driver does not need to be distracted to check other equipment in the driving process, but receives navigation information through visual light signals. The motion state of the vehicle is monitored through the vehicle-mounted sensor, the system can dynamically adjust the flicker frequency and brightness of the prompting lamp, a driver is reminded to reach the turning position in advance, and the real-time performance and accuracy of navigation prompting are improved.

Description

Technical Field

[0001] The present application relates to the technical field of rearview mirror navigation indication, and in particular to an intelligent rearview mirror navigation indication system for a two-wheeled vehicle. Background Art

[0002] With the development of transportation, especially the popularity of two-wheeled vehicles, safety and driving experience have become key priorities in design and technological research and development. Especially in busy urban traffic environments, drivers need to receive navigation information quickly and accurately to ensure safe driving. However, while traditional navigation systems, such as voice prompts and on-board displays, provide navigation services to a certain extent, they still pose some unavoidable safety risks. In particular, the driver needs to frequently check navigation information or listen to instructions while driving, which can easily distract the driver and increase the risk of traffic accidents.

[0003] Currently, the widely used two-wheeled vehicle navigation devices on the market primarily rely on voice prompts or on-board displays to provide navigation information. Voice prompts can reduce the driver's visual burden to a certain extent, but in noisy traffic environments, the driver may not be able to clearly hear navigation instructions, resulting in misleading or missed turn instructions. On-board displays require the driver to distract themselves from looking at the screen, which not only affects the driver's concentration but can also cause traffic accidents, especially in complex road conditions or at high speeds. In addition, the installation and integration of existing navigation devices often increases the complexity and weight of the vehicle, affecting the overall performance of the vehicle.

[0004] Therefore, with traditional two-wheeled vehicle navigation systems, drivers are prone to distraction and inattention during use, compromising driving safety. The root cause of these issues lies in the failure of existing technologies to effectively integrate navigation information with the driver's natural driving behavior and the lack of a concise, intuitive, and non-distracting prompting method. Therefore, delivering navigation information to drivers in a more intuitive and secure manner to improve two-wheeled vehicle driving safety has become an urgent issue. Summary of the Invention

[0005] The present application provides an intelligent rearview mirror navigation and indication system for a two-wheeled vehicle, which aims to solve the problem that in a traditional two-wheeled vehicle navigation system, the driver is easily distracted and loses concentration during use.

[0006] A two-wheeled vehicle intelligent rearview mirror navigation indication system, the system comprising:

[0007] The rearview mirror body is used to install and fix the entire system;

[0008] An LED light assembly, mounted on the rearview mirror body, for providing navigation instructions to the driver, wherein the LED light assembly includes a plurality of light bars, indicator lights, or other light source components with adjustable brightness and flashing frequency;

[0009] The navigation control module is used to receive navigation data from an in-vehicle navigation device, smartphone, or other mobile terminal, generate corresponding control signals by analyzing the data, and transmit these signals to the LED light group to control its display status and flashing mode;

[0010] The power module provides power to the entire system and can obtain power from the vehicle battery or an independent battery as needed;

[0011] On-board sensors, including but not limited to accelerometers, gyroscopes, GPS modules and other environmental perception sensors, are used to monitor the vehicle's motion status in real time; among them, the prompt status of the LED light group includes: the left rearview mirror light flashes to indicate a left turn, the right rearview mirror light flashes to indicate a right turn, the turning side light group flashes at a low frequency to indicate that the turning position is about to be reached, the frequency increases to high-frequency flashing to indicate that the turning position has been reached, and the light groups on both side rearview mirrors are always on to indicate going straight.

[0012] In the above solution, optionally, the navigation control module includes:

[0013] a control unit for parsing navigation information received from an in-vehicle navigation device or a smart terminal, including location coordinates, route instructions, turn locations, and traffic conditions;

[0014] An LED driver circuit is used to receive the control signal and adjust the brightness, flashing frequency and color of the LED light group according to the analyzed results, thereby generating corresponding visual prompts.

[0015] In the above scheme, optionally, the system includes a voice recognition module for receiving and parsing the driver's voice instructions, enabling the driver to activate, pause or adjust navigation instructions through voice commands, and adjust the navigation path or instruction mode according to the driver's requirements.

[0016] In the above scheme, optionally, the system includes a vibration feedback device installed on the rearview mirror or handlebars, which is used to transmit navigation information to the driver through vibration during navigation and for steering prompts. The intensity and frequency of the vibration can be adjusted according to the urgency of the turn.

[0017] In the above solution, optionally, the system includes a driver behavior monitoring unit for monitoring the driver's driving status in real time, determining whether the driver is fatigued, distracted or has other dangerous behaviors, and automatically adjusting the navigation prompt mode.

[0018] In the above scheme, optionally, the system includes an augmented reality display unit, which displays navigation information directly in the driver's field of view through integrated display technology, and performs augmented reality display in combination with actual road scenes to help the driver intuitively understand navigation instructions.

[0019] In the above scheme, optionally, the system includes integration with vehicle networking technology to obtain real-time traffic information through communication with other vehicles, traffic lights, roadside equipment, etc., and adjust the navigation path and indication method in real time based on this information to optimize driving experience and safety.

[0020] In the above solution, the cloud service platform is optionally used to obtain real-time traffic data, weather conditions, road conditions and other external information through the Internet. The system dynamically adjusts the content and display of navigation instructions by synchronizing data with the cloud platform to provide the best driving route.

[0021] In the above scheme, optionally, the system adjusts the navigation prompt mode and display status according to the driver's historical behavior data through an adaptive learning algorithm, so that the navigation system gradually adapts to the driver's personal needs and provides more personalized navigation instructions.

[0022] In the above solution, optionally, the system is used to interact with smart phones, smart watches, smart headphones and other mobile devices to ensure that the driver can seamlessly switch navigation information between different devices.

[0023] Compared with the prior art, this application has at least the following beneficial effects:

[0024] This application, based on further analysis and research of existing technical issues, recognizes that traditional two-wheeled vehicle navigation systems can easily cause drivers to become distracted and lose focus during use. By installing an LED light cluster on the rearview mirror, the system provides navigation information directly to the driver through visual signals, effectively addressing the driver's distraction caused by viewing the display screen or listening to voice prompts in traditional navigation systems. The system utilizes a navigation control module to analyze navigation data from an onboard navigation device or smart terminal and displays different navigation instructions, such as left turn, right turn, or go straight, in real time through an LED light cluster. This ensures that the driver can receive navigation information through intuitive light signals without distracting themselves from other devices while driving. By monitoring the vehicle's motion status through onboard sensors, the system dynamically adjusts the flashing frequency and brightness of the indicator light to alert the driver of upcoming turns, improving the real-time and accuracy of navigation prompts. Compared to traditional navigation systems, the prompts provided by the LED cluster are more intuitive and immediate, significantly improving driver safety while reducing the risk of traffic accidents caused by unclear navigation information or driver distraction. Furthermore, the system's simple design and compatibility with existing in-vehicle navigation devices make it highly adaptable. In this way, the present invention improves driving safety and user experience while improving driver concentration and reducing distractions. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a block diagram of the module architecture of a smart rearview mirror navigation indicator device for a two-wheeled vehicle provided in one embodiment of the present application. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solutions and advantages of this application more clear, the following further describes this application in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this application and are not intended to limit this application.

[0027] In one embodiment, Figure 1 As shown, a smart rearview mirror navigation indication system for a two-wheeled vehicle is provided, comprising:

[0028] The rearview mirror body is used to install and fix the entire system;

[0029] An LED light assembly, mounted on the rearview mirror body, for providing navigation instructions to the driver, wherein the LED light assembly includes a plurality of light bars, indicator lights, or other light source components with adjustable brightness and flashing frequency;

[0030] The navigation control module is used to receive navigation data from an in-vehicle navigation device, smartphone, or other mobile terminal, generate corresponding control signals by analyzing the data, and transmit these signals to the LED light group to control its display status and flashing mode;

[0031] The power module provides power to the entire system and can obtain power from the vehicle battery or an independent battery as needed;

[0032] On-board sensors, including but not limited to accelerometers, gyroscopes, GPS modules and other environmental perception sensors, are used to monitor the vehicle's motion status in real time; among them, the prompt status of the LED light group includes: the left rearview mirror light flashes to indicate a left turn, the right rearview mirror light flashes to indicate a right turn, the turning side light group flashes at a low frequency to indicate that the turning position is about to be reached, the frequency increases to high-frequency flashing to indicate that the turning position has been reached, and the light groups on both side rearview mirrors are always on to indicate going straight.

[0033] The smart rearview mirror navigation and indication system for two-wheeled vehicles provided in this embodiment provides navigation information directly to the LED light group on the rearview mirror, providing navigation instructions to the driver through visual signals. The implementation of this system includes the following core modules:

[0034] The rearview mirror and LED light cluster: The core component of the system is the rearview mirror, which features embedded LEDs. These are mounted on either side of the mirror or in its surrounding area, ensuring the driver's visibility. The LED clusters feature a variety of color and brightness-adjustable light bars or indicators, with display modes adjusted to the driver's navigation needs. The frequency and brightness of the lights can be controlled in real time by the system's navigation control module to accommodate various navigation cues, such as left turn, right turn, going straight, or approaching a turn.

[0035] Navigation control module: The navigation control module is the "brain" of the system, responsible for receiving and parsing navigation information from the vehicle navigation device or smartphone. Through a communication interface (such as Bluetooth, Wi-Fi or wired connection), the navigation control module converts the received navigation information into a suitable control signal and sends it to the LED light group. Specifically, the navigation information includes the driving path, turning position, road conditions, etc. The control module determines the on and off status, flashing frequency and color change of the lights based on this data. For example, when turning left, the LED light of the left rearview mirror will flash, when turning right, the right light will flash, and when going straight, the lights of the rearview mirrors on both sides will always be on, ensuring that the driver can get navigation information at any time during driving.

[0036] The system also includes onboard sensors (such as accelerometers, gyroscopes, and GPS modules) for real-time monitoring of the vehicle's motion status, including speed, bank angle, and direction of travel. This sensor data is fed into the navigation control module, helping to determine the time difference between the driver's current position and the turning point, and thereby adjusting the LED light cluster's prompting method. For example, when the driver is about to enter a turning area, the system can alert the driver with a low-frequency flashing in advance and then further alert the driver with a high-frequency flashing when entering the turning area, ensuring that the driver can react promptly. To ensure long-term stable operation, the system includes a power module to provide stable power to all components. This power module draws energy from the vehicle's battery, converts the voltage, and then provides the necessary power to the LED light cluster, navigation control module, and sensors. The power module features intelligent power management to minimize energy consumption without compromising system performance. To provide a better user experience, the system also includes a simple user interface that allows the driver to adjust parameters such as LED brightness, flashing frequency, and color. This allows the driver to adjust the prompting mode based on different lighting conditions or personal needs, enhancing the system's adaptability and convenience.

[0037] The smart rearview mirror navigation and guidance system for two-wheeled vehicles of this embodiment effectively addresses the potential safety hazards associated with traditional navigation devices during driving, particularly driver distraction, by directly presenting navigation information to the driver via LED light arrays. Its primary technical benefits are reflected in the following aspects: Traditional navigation systems rely on voice commands or on-board displays, which can easily distract the driver from viewing or listening to navigation information. The present invention, however, uses LED light arrays on the rearview mirror to directly convey navigation information to the driver, allowing the driver to receive navigation instructions without having to stray from their normal field of vision. This approach reduces the driver's visual and auditory burden, ensuring they can focus on their driving tasks and significantly reducing the risk of traffic accidents caused by distraction. The LED light arrays provide the driver with different navigation instructions using different colors and flashing frequencies, making the navigation information more intuitive and easy to understand. For example, the left rearview mirror light flashes when turning left, and the right light flashes when turning right. This approach allows the driver to quickly understand navigation instructions without any additional thought, eliminating the difficulty in understanding the complex information often associated with traditional navigation systems. The system monitors the vehicle's motion in real time using onboard sensors, accurately determining the distance and time between the driver and the turn, and providing appropriate navigation instructions at the right time. This combination of advance and real-time notifications ensures that drivers receive navigation instructions before reaching a turn or lane change, reducing missed turns and lane changes and further improving driving safety. The system is able to sense and adapt to the needs of diverse driving environments in real time. By integrating GPS and other sensor data, the system can flexibly adjust the frequency and intensity of notifications based on road and traffic conditions. For example, in heavy traffic areas, the system can automatically adjust the brightness or frequency of the notification light to ensure that the driver can clearly see navigation information in all conditions. This system not only supports in-vehicle navigation devices but also works with mobile devices such as smartphones and smartwatches, ensuring seamless switching between navigation information. Through communication methods such as Bluetooth and Wi-Fi, the system can connect to most navigation devices on the market, providing strong compatibility and adaptability to meet the needs of diverse users.

[0038] The system also allows drivers to adjust navigation instructions based on their specific needs and external environment. Through the user interface, drivers can flexibly adjust the brightness and flashing frequency of the LED lights, making the system more personalized and comfortable, and improving the overall user experience.

[0039] The intelligent rearview mirror navigation and guidance system for two-wheeled vehicles in this embodiment allows drivers to receive navigation information in a more intuitive and safe manner, avoiding the safety hazards associated with traditional navigation systems caused by distractions such as viewing the screen or listening to voice commands. This system is not only highly intelligent, real-time, and adaptable, but also effectively improves driver safety and driving experience.

[0040] In this embodiment, the navigation control module includes:

[0041] a control unit for parsing navigation information received from an in-vehicle navigation device or a smart terminal, including location coordinates, route instructions, turn locations, and traffic conditions;

[0042] An LED driver circuit is used to receive the control signal and adjust the brightness, flashing frequency and color of the LED light group according to the analyzed results, thereby generating corresponding visual prompts.

[0043] In this embodiment, the system includes a voice recognition module for receiving and parsing the driver's voice instructions, enabling the driver to activate, pause or adjust navigation instructions through voice commands, and adjusting the navigation path or instruction mode according to the driver's requirements.

[0044] In this embodiment, the system includes a vibration feedback device installed on the rearview mirror or handlebars, which is used to transmit navigation information to the driver through vibration during navigation and is used for turning prompts. The intensity and frequency of the vibration can be adjusted according to the urgency of the turn.

[0045] In this embodiment, the system further includes a driver behavior monitoring unit for monitoring the driver's driving status in real time, determining whether the driver is fatigued, distracted, or engaging in other dangerous behaviors, and automatically adjusting the navigation prompt mode.

[0046] In this embodiment, the system further includes an augmented reality display unit, which displays navigation information directly in the driver's field of view through integrated display technology, and performs augmented reality display in combination with actual road scenes to help the driver intuitively understand navigation instructions.

[0047] In this embodiment, the system is further integrated with vehicle networking technology to obtain real-time traffic information through communication with other vehicles, traffic lights, roadside equipment, etc., and adjust the navigation path and indication method in real time based on this information to optimize driving experience and safety.

[0048] In this embodiment, the cloud service platform is used to obtain real-time traffic data, weather conditions, road conditions and other external information through the Internet. The system dynamically adjusts the content and display mode of the navigation instructions by synchronizing data with the cloud platform to provide the best driving route.

[0049] In this embodiment, the system uses an adaptive learning algorithm to adjust the navigation prompt mode and display status according to the driver's historical behavior data, so that the navigation system gradually adapts to the driver's personal needs and provides more personalized navigation instructions.

[0050] In this embodiment, the system is used to interact with mobile devices such as smartphones, smart watches, and smart headphones to ensure that the driver can seamlessly switch navigation information between different devices.

[0051] In one embodiment, a smart rearview mirror navigation and guidance system for a two-wheeled vehicle is provided. Conventional navigation devices for two-wheeled vehicles primarily provide navigation instructions through voice commands or on-board displays. However, this approach presents certain safety risks, forcing drivers to distract themselves from viewing or listening to navigation information while driving, which can easily lead to traffic accidents. Therefore, developing a device that can provide intuitive and safe navigation instructions is of great significance.

[0052] This system can display navigation information to the driver in an intuitive manner through the LED light group pre-installed on the rearview mirror, thereby improving driving safety.

[0053] Specifically, the smart rearview mirror navigation indication system of this embodiment is mainly composed of the following parts: a rearview mirror body; an LED light group installed on the rearview mirror body; a navigation control module connected to the LED light group; and a power module for supplying power to the entire system.

[0054] Working principle: The navigation control module receives navigation information from the navigation device and parses it; based on the parsed navigation information, the navigation control module controls the LED light group to display in different prompt states; the prompt states of the LED light group include but are not limited to: the left rearview mirror flashes to indicate a left turn, the right rearview mirror flashes to indicate a right turn; the side light group flashes at a low frequency before reaching the turning position, and flashes at a high frequency when reaching the turning position; the light groups on both side rearview mirrors are always on when driving straight, etc.

[0055] In this embodiment, an LED light group is installed at a suitable position on the rearview mirror body to ensure that the driver can clearly see the light prompts; a navigation control module is connected to the LED light group and connected to a power module; the navigation control module is connected to a vehicle-mounted navigation device or a navigation application on a mobile terminal such as a mobile phone to achieve data interaction; and the prompt status and frequency of the LED light group are set and adjusted according to actual needs.

[0056] The smart rearview mirror navigation and indication system for two-wheeled vehicles of this embodiment has the following advantages and effects:

[0057] Through intuitive lighting prompts, drivers can obtain navigation information without being distracted, thereby improving driving safety. The system has a simple structure and is easy to install and maintain. It is compatible with various navigation devices and has good versatility.

[0058] The technical features of the above embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

Claims

1. A two-wheeled vehicle intelligent rearview mirror navigation indication system, characterized in that: The system comprises: The rearview mirror body is used to install and fix the entire system; An LED light assembly, mounted on the rearview mirror body, for providing navigation instructions to the driver, wherein the LED light assembly includes a plurality of light bars, indicator lights, or other light source components with adjustable brightness and flashing frequency; The navigation control module is used to receive navigation data from an in-vehicle navigation device, smartphone, or other mobile terminal, generate corresponding control signals by analyzing the data, and transmit these signals to the LED light group to control its display status and flashing mode; The power module provides power to the entire system and can obtain power from the vehicle battery or an independent battery as needed; On-board sensors, including but not limited to accelerometers, gyroscopes, GPS modules and other environmental perception sensors, are used to monitor the vehicle's motion status in real time; among them, the prompt status of the LED light group includes: the left rearview mirror light flashes to indicate a left turn, the right rearview mirror light flashes to indicate a right turn, the turning side light group flashes at a low frequency to indicate that the turning position is about to be reached, the frequency increases to high-frequency flashing to indicate that the turning position has been reached, and the light groups on both side rearview mirrors are always on to indicate going straight.

2. The intelligent rearview mirror navigation indication system according to claim 1, characterized in that: The navigation control module includes: a control unit for parsing navigation information received from an in-vehicle navigation device or a smart terminal, including location coordinates, route instructions, turn locations, and traffic conditions; An LED driver circuit is used to receive the control signal and adjust the brightness, flashing frequency and color of the LED light group according to the analyzed results, thereby generating corresponding visual prompts.

3. The intelligent rearview mirror navigation indication system according to claim 1, characterized in that: The system includes a voice recognition module for receiving and interpreting the driver's voice instructions, enabling the driver to activate, pause or adjust navigation instructions through voice commands, and adjusting the navigation path or instruction mode according to the driver's requirements.

4. The intelligent rearview mirror navigation indication system according to claim 1, characterized in that: The system includes a vibration feedback device installed on a rearview mirror or handlebars, which is used to transmit navigation information to the driver through vibration during navigation and is used for turning prompts. The intensity and frequency of the vibration can be adjusted according to the urgency of the turn.

5. The smart rearview mirror navigation indication system according to claim 1, characterized in that: The system includes a driver behavior monitoring unit for monitoring the driver's driving status in real time, determining whether the driver is fatigued, distracted or engaging in other dangerous behaviors, and automatically adjusting the navigation prompt mode.

6. The intelligent rearview mirror navigation indication system according to claim 1, characterized in that: The system includes an augmented reality display unit, which displays navigation information directly in the driver's field of view through integrated display technology, and combines it with actual road scenes for augmented reality display, helping the driver to intuitively understand navigation instructions.

7. The intelligent rearview mirror navigation indication system according to claim 1, characterized in that: The system includes integration with vehicle networking technology, obtaining real-time traffic information through communication with other vehicles, traffic lights, roadside equipment, etc., and adjusting navigation paths and instructions in real time based on this information to optimize driving experience and safety.

8. The intelligent rearview mirror navigation indication system according to claim 1, characterized in that: The cloud service platform is used to obtain real-time traffic data, weather conditions, road conditions and other external information through the Internet. The system dynamically adjusts the content and display of navigation instructions by synchronizing data with the cloud platform to provide the best driving route.

9. The intelligent rearview mirror navigation indication system according to claim 1, characterized in that: The system uses an adaptive learning algorithm to adjust the navigation prompt mode and display status according to the driver's historical behavior data, so that the navigation system gradually adapts to the driver's personal needs and provides more personalized navigation instructions.

10. The smart rearview mirror navigation indication system according to claim 1, characterized in that: The system is used to interact with mobile devices such as smartphones, smart watches, and smart headphones to ensure that drivers can seamlessly switch navigation information between different devices.

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