CN113662313A - Novel motorcycle HUD helmet control system - Google Patents

Novel motorcycle HUD helmet control system Download PDF

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Publication number
CN113662313A
CN113662313A CN202111131502.4A CN202111131502A CN113662313A CN 113662313 A CN113662313 A CN 113662313A CN 202111131502 A CN202111131502 A CN 202111131502A CN 113662313 A CN113662313 A CN 113662313A
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module
hud
motorcycle
control system
information
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CN202111131502.4A
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Chinese (zh)
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徐朋
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Individual
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    • AHUMAN NECESSITIES
    • A42HEADWEAR
    • A42BHATS; HEAD COVERINGS
    • A42B3/00Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04Parts, details or accessories of helmets
    • A42B3/30Mounting radio sets or communication systems
    • AHUMAN NECESSITIES
    • A42HEADWEAR
    • A42BHATS; HEAD COVERINGS
    • A42B3/00Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04Parts, details or accessories of helmets
    • A42B3/0406Accessories for helmets
    • A42B3/042Optical devices
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02Alarms for ensuring the safety of persons
    • G08B21/0202Child monitoring systems using a transmitter-receiver system carried by the parent and the child
    • G08B21/0205Specific application combined with child monitoring using a transmitter-receiver system
    • G08B21/0208Combination with audio or video communication, e.g. combination with "baby phone" function
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02Alarms for ensuring the safety of persons
    • G08B21/0202Child monitoring systems using a transmitter-receiver system carried by the parent and the child
    • G08B21/0269System arrangements wherein the object is to detect the exact location of child or item using a navigation satellite system, e.g. GPS
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02Alarms for ensuring the safety of persons
    • G08B21/0202Child monitoring systems using a transmitter-receiver system carried by the parent and the child
    • G08B21/0277Communication between units on a local network, e.g. Bluetooth, piconet, zigbee, Wireless Personal Area Networks [WPAN]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30Image reproducers
    • H04N13/332Displays for viewing with the aid of special glasses or head-mounted displays [HMD]

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  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Emergency Management (AREA)
  • Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Traffic Control Systems (AREA)
  • Helmets And Other Head Coverings (AREA)

Abstract

The invention discloses a novel motorcycle HUD helmet control system, which comprises a first acquisition module, an MCU chip, a driving module, an AR-HUD control module, an AR-HUD display screen, a first wireless transmission module, a voice module, a positioning module and a first obstacle avoidance module, wherein the first acquisition module is connected with the MCU chip; the acquisition module inputs the acquired road condition information to the SOC/MCU chip, and the MCU chip controls the AR-HUD control module through the driving module; the MCU chip controls the AR-HUD display screen; the MCU chip transmits information data through a first wireless transmission module; the MCU chip respectively controls the voice module, the positioning module and the obstacle avoidance module. The invention provides a novel motorcycle HUD helmet control system which is convenient to acquire vehicle-mounted information, high in intelligence degree, capable of guaranteeing riding safety, multifunctional and clear in display.

Description

Novel motorcycle HUD helmet control system
Technical Field
The invention relates to the technical field of HUD control equipment, in particular to a novel HUD helmet control system for a motorcycle.
Background
With the development of information technology, the car networking system has been popularized to automobiles of all levels for a long time, but nowadays, the car networking technology of motorcycles has not been colored all the time, probably because the motorcycle is a small-sized vehicle, and the highest-level equipment seen on the motorcycle is a full liquid crystal instrument.
As traffic gets more crowded, the motorcycle returns to the sight of the person. The largest variation in motorcycles seen for decades has been the advent of automatic motorcycles. Motorcycles are more and more well driven, faster and more, and the driving safety of the motorcycles is more and more concerned by people. When riding the motorcycle at high speed, the motorcycle also has a traffic sign, a current sign, a temporary sign and the like which can be noticed all the time. Sometimes it is dangerous to look down at the speed that the motorcycle has already advanced tens of meters.
The motorcycle helmet is a piece of equipment which is vital to safety when a motorcycle goes out, and can greatly reduce the damage to the head at the threatening moment. The traffic law stipulates that the safety helmet is required to be worn when the two-wheeled motorcycle goes out.
The motorcycle rider hopes to apply HUD helmet technology to the motorcycle helmet, and the motorcycle that can ride not only plays the safety guarantee effect but also makes the riding look over on-vehicle information more simple and convenient.
The HUD helmet of motorcycle realizes HUD through the screen reflection at present and shows, and this HUD display screen shows that the demonstration is unshearly, and the function is few, and the driving data that show can not satisfy the needs of the motorcycle of riding, and the security is not high, and the reliability is not strong, and the motorcycle of riding safety can not obtain effective guarantee. The motorcycle HUD helmet monocular display effect that the AR screen shows is not good, shelters from the sight.
Chinese patent application No. 201820043906.5, application date: 11/01/2018, open: 04/12/2018, with patent names: the invention discloses a vehicle-mounted HUD control system, which comprises a power module, and further comprises: the vehicle information real-time display system is used for displaying the running state information of the vehicle in real time; the driving safety intelligent auxiliary system is used for detecting the environmental state around the vehicle in real time and generating early warning information; the intelligent navigation module is used for receiving the driving state information and the early warning information, and generating a video signal after analysis and conversion; DLP ray apparatus shows and drive circuit, receives video signal to will through optics many lens light path imaging module video signal projection becomes the virtual image, the virtual image is located the anterior one of vehicle and sets for distance position department. The invention ensures that a driver does not need to look at the display module in a head-down manner when driving, thereby improving the driving safety.
Although the above patent document discloses a vehicle-mounted HUD control system, the system has a complex structure, is inconvenient to view vehicle-mounted information, has a high cost, and cannot meet the requirements of consumers.
Disclosure of Invention
In view of this, the invention provides a novel motorcycle HUD helmet control system which is convenient to obtain vehicle-mounted information, high in intelligence degree, capable of guaranteeing riding safety, multiple in functions and clear in display.
In order to realize the purpose of the invention, the following technical scheme can be adopted:
a novel motorcycle HUD helmet control system comprises an acquisition module, an MCU chip, a driving module, an AR-HUD control module, a HUD display screen, a first wireless transmission module, a voice module, a positioning module and a first obstacle avoidance module;
the first acquisition module inputs acquired vehicle driving and road condition information to the MCU chip, and the MCU chip controls the AR-HUD control module through the driving module; the SOC/MCU chip controls the AR-HUD display screen; the MCU chip transmits information data through a first wireless transmission module; the MCU chip respectively controls the voice module, the positioning module and the first obstacle avoidance module.
The MCU chip comprises an audio playing module, and the audio playing module is used for playing audio information.
The MCU chip comprises a navigation module, and the navigation module is used for navigation.
The AR-HUD display screen is a flexible display screen.
The AR-HUD control module comprises a display brightness control module.
The invention also comprises an ECU monitoring system which is used for acquiring and controlling the vehicle-mounted information of the motorcycle.
The ECU monitoring system comprises a driving data module, and the driving module is used for acquiring and recording driving information.
The ECU monitoring system also comprises a second wireless transmission module, and the ECU monitoring system transmits the vehicle-mounted information through the second wireless transmission module.
The invention also comprises the smart phone, and the MCU chip transmits information with the smart phone through the first wireless transmission module.
Still include second HUD helmet control system, this second HUD helmet control system is including the wireless transmission module of bluetooth, and this first wireless transmission module passes through this bluetooth wireless transmission module and second HUD helmet control system transmission information.
The invention has the beneficial effects that: 1) according to the invention, the vehicle-mounted information can be acquired in real time through the AR-HUD control system, so that a motorcycle rider can clearly display data on the AR-HUD display screen of the helmet without lowering the head to check the instrument data, and the control is more convenient; 2) the intelligent degree is high, the riding safety of a rider can be guaranteed, and the motorcycle can be ridden more safely, reliably and smoothly; 3) the invention has various control functions, can meet the requirements of motorcycle riders, and is suitable for general popularization.
Drawings
FIG. 1 is a schematic diagram of a novel HUD helmet control system for a motorcycle according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of the HUD helmet control system of a novel motorcycle according to another embodiment of the present invention;
fig. 3 is a system block diagram of a novel HUD helmet control system for a motorcycle according to an embodiment of the present invention.
In the figure: 1-a first acquisition module; 2-MCU chip; 21-an audio playing module; 22-a voice module; 23-a positioning module; 24-a navigation module; 25-a first obstacle avoidance module; 3-a drive module; a 4-AR-HUD control module; 41-brightness display control module; 5-AR-HUD display screen; 51-an alarm module; 6-a first wireless transmission module; 7-an ECU monitoring system; 71-a second wireless transmission module; 711-a second information collection module; 712-a second obstacle avoidance module; 72-a radar detection module; 73-a Bluetooth wireless transmission module; 74-driving data module; 741-a tachograph; 75-motorcycle ECU monitoring system; 8-smart phone; 9-a first HUD helmet control system; 91-motorcycle HUD helmet a; 92-motorcycle HUD helmet B; 10-a second HUD helmet control system;
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The present invention will be described in further detail with reference to the accompanying drawings and embodiments thereof.
Example 1
Referring to fig. 1, 2 and 3, the novel motorcycle AR-HUD/HUD helmet control system 9 comprises a first acquisition module 1, an MCU chip 2, a driving module 3, an AR-HUD control module 4, an AR-HUD display screen 5, a first wireless transmission module 6, a voice module 22, a positioning module 23 and a first obstacle avoidance module 25;
the first acquisition module 1 inputs acquired vehicle driving data and road condition information into the MCU chip 2, and the MCU chip 2 controls the AR-HUD control module 4 through the driving module 3; the MCU chip 2 controls the AR-HUD display screen 5 to display vehicle-mounted information data through the AR-HUD control module 4; the MCU chip 2 transmits information data through a first wireless transmission module 6; the MCU chip 2 respectively controls the voice module 22, the positioning module 23 and the first obstacle avoidance module 25.
In this embodiment, preferably, the MCU chip 2 is a single chip microcomputer whose model is APCI5096 or STM 32.
The MCU chip 2 may include an SOC chip, which may, of course, replace the MCU chip.
The MCU chip 2 in the high-end product can use SOC models of manufacturers such as Haisi, co-singing, Ruizhou micro-chip, high-pass and the like.
In this embodiment, preferably, the first wireless transmission module 6 includes wireless wifi or bluetooth or NB-IOT, zigbee and other communication network communication protocols;
in this embodiment, preferably, when the first wireless transmission module 6 is a bluetooth transmission module, the bluetooth module is a dual-mode bluetooth module or two bluetooth modules capable of respectively transmitting audio and data information.
In the embodiment, a motorcycle rider can also carry another rider during riding, the rider also wears the HUD helmet or the Bluetooth communication helmet, and the Bluetooth communication helmet only has a Bluetooth voice function. In this embodiment, since the first wireless transmission module 6 is a dual-mode bluetooth module, the MCU chip 2 controls the voice module 22 to send and receive voice information, and the two helmets can communicate with each other by switching between bluetooth connection objects, thereby solving the problem of difficulty in communication during riding a motorcycle.
9 accessible key switches of first HUD helmet control system and is connected with the smart mobile phone and realizes that cell-phone and helmet intelligence are navigation in coordination and voice conversation, listen to the song, realizes pronunciation intercom with second HUD helmet control system 10, can realize calling outward through the loudspeaker in the 9 outsides of first HUD helmet control system.
The Bluetooth module in the invention realizes the functions of voice communication and interaction with the intelligent mobile phone AI strand through the voice module 22, and the passenger helmet can realize voice communication with the driver helmet.
In the embodiment, the MCU chip 2 controls the positioning module 23 to display a map and AR navigation positioning information on the AR-HUD display screen 5, so that great convenience is brought to the motorcycle rider to ride, and riding safety is greatly guaranteed.
In the embodiment, the MCU chip 2 controls the first obstacle avoidance module 25 to display obstacle avoidance information on the AR-HUD display screen 5, so that the driving safety of a rider is reminded, and the riding safety of the rider is improved. The first obstacle avoidance module 25 may further collect road conditions and relative position information of front and rear vehicles through a camera of the vehicle data recorder, so as to implement advanced assisted Automatic Driving (ADAS) function.
In this embodiment, preferably, the MCU chip 2 includes an audio playing module 21, and the audio playing module 21 is configured to play audio information. Preferably, the audio playing module 21 can also receive and transmit audio information; the audio playing module 21 further includes a speaker 211, the speaker inside the helmet is used for playing audio information, and the speaker outside the helmet is used for shouting.
In this embodiment, the MCU chip 2 can play audio information, such as songs, by controlling the audio playing module 21. When the passerby, when not wearing the helmet, when placing this helmet at home, this helmet can use as intelligent stereo set, can listen other audio information of song and access thing networking through 4G 5G wifi transmission technology realization vehicle state control.
In this embodiment, preferably, the MCU chip 2 controls the navigation module 24 to perform navigation.
The MCU chip 2 displays electronic map navigation information and AR navigation icons on the AR-HUD display screen 5 through the navigation module 24, so that the riding person rides the motorcycle conveniently, and the safety of the riding person is improved greatly.
In this embodiment, the AR-HUD display screen 5 preferably further includes an alarm module 51, and when the rider encounters a fault or an obstacle, the AR-HUD display screen 5 displays a fault or an obstacle status and displays an alarm message on the AR-HUD display.
In this embodiment, the AR-HUD display screen 5 is preferably a flexible display screen.
In this embodiment, the AR-HUD display screen 5 may be a customized flexible screen, and the screen is made into a film and is adhered to the windscreen of the motorcycle helmet. The flexible screen is made into a special-shaped screen, the screen is not arranged at the position of the observation port, road conditions can be observed normally, a circle around the observation port is a display part of the flexible screen, and the flexible screen can only select one part of the periphery and has a display function, and the other parts are completely transparent to ensure that the area of the observation port of the windshield is large enough. The screen display part realizes the display effect through direct display instead of reflection display. The screen can directly display detailed maps of HUD navigation modes of map software such as a Baidu map and the like, or realize the AR-HUD fuzzy navigation display of the motorcycle helmet through depth development.
The fuzzy display form on the flexible screen indicates real-time navigation direction information through a large obvious dynamic AR navigation icon, the dial plate and the number in various forms indicate the rotating speed and the speed of the engine with different colors, scales are different, and the alarm information, the tire pressure display and alarm, the oil quantity information and alarm, the engine state information and alarm, the steering prompt information, the blind zone check prompt, the gear prompt, the lane keeping, the ADAS auxiliary driving information of the motorcycle, the future automatic driving motorcycle vehicle and control information, the flying motorcycle vehicle and control information are displayed at a specific position. The AR-HUD can be set to display different theme styles, different contents, different positions and different sizes through the mobile phone APP. The theme can be like the science fiction of the swordsman theme, the science and technology of the astronaut theme, and can also be in a simple form of an extremely simplified theme. The flexible screen can accurately display detailed information such as a map and the like with higher resolution, and can also display rough information with lower resolution to further reduce cost. The product can cover high, middle and low ends. The AR-HUD display screen may also use the screen of an existing AR eye.
The further concept of the fuzzy display is that specific data and states are indicated through obvious dynamic marks (icons, symbols, numbers, flashing), so that the driver can clearly represent the meanings of vehicle speed, engine speed, vehicle alarm information and the like without adjusting the focal length by eyes to see the marks, and accordingly judgment is made. For example, in a flexible screen product, different rotating speeds, different vehicle speeds and other parameters can be displayed through various types of dials with very dense and large color span and gradient colors, the vehicle speeds can be accurate vehicle speed numerical values displayed through combination of the dials and numbers, and the dials can be circular dials or can be in appropriate shapes such as strips or arcs. The alert and other information may be displayed in a relatively distinct fixed position near the eyes. The motorcycle helmet AR-HUD fuzzy display can display icons with different frequencies, sizes, styles and positions according to the alarm danger degree, and the icons can be placed at positions slightly far away from the left side and the right side of the windshield. Better prompt effect can be realized by matching alarm sound with AR icons.
The invention can put important information such as speed, rotating speed, navigation, ADAS auxiliary driving information, automatic driving and the like at the positions of the upper edge and the lower edge of the windshield, and can display alarm information of blind area monitoring, lane merging assistance, rotating speed lamp prompting and other non-real-time vehicle display on the two sides of the windshield. The upper edge, the lower edge, the left edge, the right edge, the left edge and the right edge of the helmet windproof lens can be displayed completely or partially, the field of view of the middle observation window is good, the area of the observation window is large enough, and the view is not blocked.
In this embodiment, the AR-HUD control module 4 preferably includes a brightness display control module 41.
Further, preferably, the brightness display control module 41 includes a light collection sensor.
The MCU chip 2 controls the brightness display control module 41 to display brightness through the AR-HUD control module 4, so that the AR-HUD display screen 5 can display more clearly and comfortably without dazzling.
AR-HUD display screen 5 can adjust HUD display luminance according to the ambient light luminance in real time. Simultaneously, the brightness of the HUD display can be forcibly adjusted by keys on the helmet or a mobile phone APP, and the priority is higher than the ambient light.
In this embodiment, the high-end product of the invention can realize an AI intelligent voice control whole machine function in the riding process, can be detached from the mobile phone and also can be combined with the mobile phone to realize intelligent control on the whole machine, can realize setting and monitoring on the whole machine through the smart phone APP, can update the system firmware of the invention through the smart phone APP, and can realize networking of the first wireless module 6, the second wireless module 71 and the second HUD helmet 10 through the smart phone APP. The low-end HUD helmet product can realize AI voice control mobile phone navigation through the smart phone. The low-end HUD helmet product uses LEDs to enable HUD display.
The driver's helmet display may use HUD technology, as well as AR display technology.
The AR-HUD and HUD display screen 5 considers the special scene of the motorcycle helmet, the focus of the eyes of a motorcycle driver wearing the helmet is dozens of meters ahead, if the traditional reflection display is adopted, the reflection imaging is only a few centimeters ahead of the eyes of the driver, the focus is inconsistent, and the motorcycle driver cannot see the displayed numbers at all. The method adopts a fuzzy display method, namely, dynamic icons and dials on different numbers of light sources or AR-HUD display screens are used for replacing unclear digital display, if the design engine rotating speed can reach 20000 turns, 20 LEDs are used for indicating the rotating speed, each LED represents 1000 turns, LEDs with low rotating speeds are light-colored, LEDs with high rotating speeds are dark-colored, in order to avoid the LED from being displayed to interfere human eyes to obtain road traffic light indicator light information, LEDs in a helmet should avoid using red, yellow and blue three colors, LEDs with more colors can be used for corresponding different rotating speeds, RGB three-colored LEDs can be used for realizing color continuous change or directly displaying scales through dimming, LEDs with alternate cold and warm colors can represent adjacent values, and AR-HUD uses dials and dynamic icons with different theme styles to realize various information display. The first wireless transmission module 6 of the invention supports wired and short-distance wireless charging and non-contact remote wireless charging, and the helmet is placed on a wireless charging base or a desk for remote wireless charging and can be used as an intelligent sound box. When the flexible screen product is not used and placed on a desk or a counter, the 4G and 5G technologies can be used for displaying the temperature of a vehicle networked vehicle seat, the temperature of a vehicle body, whether rainfall occurs, abnormal vehicle motion alarm, vehicle GPS/Beidou positioning information, a panoramic vehicle traveling data recorder real-time monitoring graph and reservation information, a clock and an electric motor in real time, and the temperature of a charging information battery and other information.
The invention is used on the kart, can determine the judgment of the actual number of turns of the kart in real time by combining with a kart track sensor, automatically controls the speed to the lowest value when reaching the specified number of turns, and forces a driver to return to the starting point. And the intelligent control management function of the kart yard is realized.
The invention can be used in mountain motorcycles or field motorcycle yards or motorcycle racing yards, and can display competition information such as field maps, road book information and the like in real time.
The invention can be used for assisting automatic driving motorcycles, automatic driving motorcycles and flying motorcycles in the future to provide advanced automatic driving assistance or automatic driving control and monitoring capability.
Currently, the ECU monitoring system 75 of a motorcycle provides data only to the meters. In the prior art, the electronic fuel injection engine ECU monitoring system 75 directly displays the speed, the rotating speed information of the engine, the engine fault code and the like on an instrument of the motorcycle, the gear information of the motorcycle is displayed on the instrument through a signal line, and whether the gear is proper or not and whether the oil separation fit is proper or not are determined by frequently lowering the head to confirm the speed and the rotating speed of the motorcycle in order to obtain the driving state of the motorcycle. Frequently looking down at the instrument during high-speed driving can bring great hidden dangers to driving safety, and the difficulty is always a challenge to a rider. When the motorcycle is in voyage, the motorcycle is never locked, and the driver does not want to push the wind to shower rain, so that the motorcycle can travel far without the safety of the automobile. The high-level safety facilities such as the lane merging aid on the motorcycle are only equipped on the high-level motorcycles such as Honda Jinyi and BMW, and are not enjoyable by common knights.
The ECU monitoring system 75 of the motorcycle can transmit vehicle-mounted information data such as the riding gear of the motorcycle, the state of a steering lamp, the inclination angle of a motorcycle body and the like to the first wireless transmission module 6 through the second wireless transmission module 71, and the vehicle-mounted information data are displayed in real time through the AR-HUD display screen 5.
Many buttons on the motorcycle driver HUD helmet can control this helmet pronunciation connection target, steerable pronunciation volume, 5 luminance of steerable AR-HUD display screen, can put through, hang up the phone, control vehicle event data recorder switch and snapshot. The high-end ECU product can directly realize the complete machine control through an AI voice assistant of the Bluetooth SOC or an AI assistant of the mobile phone.
Example 2
Referring to fig. 3, the difference from the above embodiment is that the present invention further includes an ECU monitoring system 7, the ECU monitoring system 7 being used to acquire and control information on-board the motorcycle.
In this embodiment, the ECU monitoring system 7 may directly acquire the vehicle-mounted information, and does not need to be externally connected to another control system to acquire the vehicle-mounted information.
In this embodiment, the ECU monitoring system 7 preferably includes a driving data module 74, and the driving data module 74 is used for acquiring and recording driving information.
The driving information comprises information such as vehicle speed, engine rotating speed, engine alarm information, motorcycle tire pressure display, motorcycle oil quantity, oil quantity alarm, steering prompt, blind zone check prompt, gear prompt, lane keeping, ADAS intelligent auxiliary driving and the like, and driving information, flying motorcycle flying state and control information of a future automatic driving motorcycle.
In this embodiment, preferably, the driving data module 74 includes a driving recorder 741;
in this embodiment, the driving recorder 741 may preferably provide an ADAS (advanced automatic driving assistance) function to prompt advanced information such as a braking state of a preceding vehicle, a distance of the preceding vehicle, road information, and lane merging assistance. Furthermore, the auxiliary automatic driving, automatic driving and flying motorcycle driving control can be realized.
According to the invention, the vehicle event recorder module 741 can be arranged in the first wireless transmission module 6 or the second wireless transmission module 71, and the vehicle event recorder module 741 can support forward and backward video recording at the same time. The high-end product can be wirelessly connected with the automobile data recorder module 741 through the smart phone to obtain a video file, and the low-end product stores the video into the memory card.
The automobile data recorder 741 can be used as a rearview mirror, and backward video information is directly displayed on a windshield mirror, so that abundant blind area monitoring information is prompted.
The first wireless transmission module 6 can be made into a plug-in module form, and the first wireless transmission module 6 can also be directly installed in a customized helmet.
Preferably, the ECU monitoring system 7 further includes a second wireless transmission module 71, and the ECU monitoring system 7 transmits the vehicle-mounted information through the second wireless transmission module 71.
The second wireless transmission module 71 comprises a wireless wifi module or a bluetooth transmission module or a 4G or 5G communication network;
the event data recorder 741 can achieve a flexible monitoring view angle in the first wireless transmission module 6 device, and does not consider the problem of vehicle duration in the second wireless transmission module 71 device. The low-end equipment can control the on-off of the automobile data recorder, snapshot and the like through the keys of the first wireless transmission module 6, high-end products can also control the on-off of the automobile data recorder and snapshot through the keys, and the same functions can be realized through an AI assistant.
Further, preferably, the ECU monitoring system 7 includes a second collecting module 711, and the second collecting module 711 is configured to collect vehicle driving data and road condition information, and transmit the collected information to the ECU monitoring system 7.
Further, preferably, the ECU monitoring system 7 includes a second obstacle avoidance module 712, and the second obstacle avoidance module 712 is configured to avoid obstacle information and transmit the obstacle avoidance information to the ECU monitoring system 7.
Further, preferably, the ECU monitoring system 7 further includes a radar monitoring module 72, and the radar monitoring module 72 is configured to monitor vehicle-mounted information and road condition information.
ECU monitoring system 7 can do and say the auxiliary function through radar monitoring module 72, can monitor the back car distance, ECU monitoring system 7 sends radar vehicle distance information for the AR-HUD control system 4 of first HUD helmet 9 through radio signal, and the real-time relative vehicle distance of high-end product display, and the low-end product is the interior pilot lamp scintillation of helmet when the vehicle distance is less fast indicates different vehicle distances more, realizes blind area monitoring function.
Specifically, the ECU monitoring system 7 may perform a merging assist function by using an ultrasonic radar or a microwave radar. The low-end product can realize monitoring the rear distance through the radar installed at the rear part of the motorcycle, the second wireless module sends radar distance information to the helmet AR-HUD controller 4 through wireless signals, and when the distance is smaller, the indicator lamp in the helmet flickers to indicate different distances. The measuring range of the vehicle distance is generally between 1 and M meters, too close distance measuring results cannot reflect the too close distance measuring results, too far distance measuring data is not needed, and M can be determined according to an actual scene. The high-end product can use the millimeter wave radars in front and at the back to realize the monitoring of vehicle road information and vehicle information in a wider range, and realize advanced automatic driving control.
The second information acquisition module 711 can acquire the state of the motorcycle steering lamp, and transmits the state of the motorcycle steering lamp to the first HUD helmet control system 9 in real time, and the state of the steering lamp is indicated in real time through the AR-HUD display screen 5 on the helmet. The double-control of the steering lamp can be realized, and the double-flashing lamp of the motorcycle can be automatically turned on when the motorcycle system fails.
The motorcycle helmet can be connected with the mobile phone through the Bluetooth to realize a conversation function, and can also directly control an AI voice assistant of the mobile phone through Bluetooth voice to realize control of navigation and the like of the mobile phone when riding the bicycle.
Referring to fig. 2, it can be seen that the GPS receiver is integrated into the internet-of-vehicle controller for real-time positioning.
The smart phone 8 is connected with a helmet A91, and a helmet B92 is connected with a helmet A91. The second wireless transmission module 71 supports data transmission of the internet of vehicles, and information such as GPS and Beidou.
Example 3
Referring to fig. 3, the difference from the above embodiment is that the present invention further includes a smart phone 8, and the MCU chip 2 transmits information with the smart phone 8 through the first wireless transmission module 5.
In this embodiment, the first wireless transmission module 6 in the first HUD helmet control system 9 may be a bluetooth module, which is a dual-mode bluetooth module, i.e. a bluetooth module capable of running two protocols. The audio can be selected from a Bluetooth A2DP protocol or a Bluetooth AVRCP protocol, and the two protocols can be interconnected with a mobile phone through the audio protocol to realize intercommunication and realize a voice connection function. The Bluetooth module can transmit data to realize a wireless network for data intercommunication between the ECU monitoring system 7 data and the invention; the data transmission between the ECU monitoring system 7 and the invention can use a Bluetooth BLE protocol or a Bluetooth SPP protocol.
In this embodiment, the second wireless transmission module 71 may further select a bluetooth MCU chip, and the MCU chip controls the radar monitoring module 72.
In this embodiment, preferably, the first wireless transmission module 6 and the second wireless transmission module 71 may both select a bluetooth MCU chip.
The invention also includes a second HUD helmet control system 10, where the second HUD helmet control system 10 includes a bluetooth wireless transmission module 73, where the bluetooth wireless transmission module 73 transmits voice information, and voice intercom information is transmitted between the first wireless transmission module 6 and the bluetooth wireless transmission module 73. The second HUD helmet control system 10 may be a device like the first HUD helmet control system 9 that uses only voice intercom or may be a simple control system that contains bluetooth voice and audio.
Example 4
Referring to fig. 1, in this embodiment, the wireless transmission module in the HUD helmet a91 of the motorcycle may be a bluetooth module, which is integrated on the helmet of the driver and supports bluetooth data and audio transmission respectively according to a dual-mode bluetooth protocol, and the wireless transmission module in the HUD helmet a91 of the motorcycle may be, for example: the data that motorcycle ECU monitoring system 75 gathered can be transmitted in real time when bluetooth module talkbacks with the cell-phone or talkbacks with the second wireless transmission module 71 in the motorcycle HUD helmet B92, makes driver's helmet A91 can show driving data at AR-HUD in real time.
The second wireless transmission module 71 in the motorcycle ECU monitoring system 75 in this embodiment transmits the vehicle information to the HUD helmet a91 of the present invention in real time, and the AR-HUD display screen 5 on the HUD helmet displays the driving data in real time. Radar and indicator state collection system, engine alarm information, gear information collection also can transmit to HUD helmet A91.
The motorcycle HUD helmet B and the smartphone 8 in this embodiment are optional devices that can use monitored traffic data, merge assistance, turn light indication with only the motorcycle ECU monitoring system 75 and the driver helmet control system a 91. The mobile phone and the helmet of the passenger are matched, the helmet A91 of the driver in the application of a low-end product is connected with the mobile phone through Bluetooth, navigation voice can be obtained through voice, and the mobile phone can make and receive calls and listen to songs. When the driver helmet is connected with the passenger helmet B92 through Bluetooth, the vehicle can talkback in real time, and the problem of difficult communication in the driving process of the motorcycle is solved. The passenger helmet B92 can only perform talkback and cannot display data.
The integrated button of driver helmet controller can carry out sound control, HUD luminance control, switch and connect cell-phone or passenger's helmet, conversation control.
Example 5
Referring to fig. 2, the difference from the above embodiment is that the smart phone 8 is used as a control core in the present embodiment, the ECU monitoring system 7 transmits data to the smart phone 8 through the second wireless transmission module 71, the ECU monitoring system 7 transmits the data to the smart phone 8, and the smart phone 8 can analyze more ECU data and calculate more useful driving data, such as single driving mileage, single driving oil consumption, GPS data, and real-time calculation of actual oil consumption. Meanwhile, the smart phone 7 is connected with a HUD helmet of a driver, complex information such as a navigation map, driving data and lane merging assistance is transmitted to an AR controller on the helmet, and information such as map navigation is displayed on the helmet by using an AR display technology.
Example 6
Referring to fig. 2, the difference from the above embodiment is that in this embodiment, the smart phone 8 is used as its control core, the car networking controller helmet B92 is directly connected to the smart phone 8, the car networking controller transmits data to the mobile phone APP, and the mobile phone can analyze more ECU data and calculate more useful driving data, such as high-level functions of single mileage, single driving oil consumption, real-time calculation of actual oil consumption by the mobile phone APP according to GPS data, and the like. Meanwhile, the mobile phone is connected with a driver helmet control system A91 to transmit complex information such as a navigation map, driving data, lane merging assistance and the like to an AR controller on the helmet, and information such as map navigation and the like is displayed on the helmet by using an AR display technology.
In this embodiment, display system uses the cell-phone screen technology of throwing, and the data of cell-phone APP arrangement are many, can real-time control AR controller. Leaving the handset unable to operate independently. AR displays data are richer.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and various changes and modifications may be made therein without departing from the spirit and scope of the present invention, and all changes and modifications that come within the meaning and range of equivalency of the specification and drawings are intended to be embraced therein.

Claims (10)

1. The utility model provides a novel motorcycle HUD helmet control system which characterized in that: the system comprises a first acquisition module, an MCU chip, a driving module, an AR-HUD control module, an AR-HUD display screen, a first wireless transmission module, a voice module, a positioning module and a first obstacle avoidance module;
the first acquisition module inputs acquired vehicle driving and road condition information to the MCU chip, and the MCU chip controls the AR-HUD control module through the driving module; the MCU chip controls the AR-HUD display screen; the MCU chip transmits information data through a first wireless transmission module; the MCU chip respectively controls the voice module, the positioning module and the first obstacle avoidance module.
2. A novel motorcycle HUD helmet control system according to claim 1, characterized in that: the MCU chip comprises an audio playing module, and the audio playing module is used for playing audio information.
3. A novel motorcycle HUD helmet control system according to claim 2, characterized in that: the MCU chip comprises a navigation module, and the navigation module is used for navigation.
4. A novel motorcycle HUD helmet control system according to claim 3, characterized in that: the AR-HUD display screen is a flexible display screen.
5. A novel motorcycle HUD helmet control system as claimed in claim 4, wherein: the AR-HUD control module comprises a display brightness control module.
6. A novel HUD helmet control system for a motorcycle according to any one of claims 1 to 5, wherein: the system also comprises an ECU monitoring system, and the ECU monitoring system is used for controlling and acquiring the vehicle-mounted information of the motorcycle.
7. A novel motorcycle HUD helmet control system according to claim 6, wherein: the ECU monitoring system comprises a driving data module, and the driving module is used for acquiring and recording driving information.
8. A novel motorcycle HUD helmet control system according to claim 7, wherein: the ECU monitoring system also comprises a second wireless transmission module, and the ECU monitoring system transmits the vehicle-mounted information through the second wireless transmission module.
9. A novel motorcycle HUD helmet control system according to claim 6, wherein: the intelligent mobile phone is further included, and the MCU chip transmits information with the intelligent mobile phone through the first wireless transmission module.
10. A novel motorcycle HUD helmet control system according to claim 9, wherein: still include second HUD helmet control system, this second HUD helmet control system is including the wireless transmission module of bluetooth, and this first wireless transmission module passes through this bluetooth wireless transmission module and second HUD helmet control system transmission information.
CN202111131502.4A 2021-09-26 2021-09-26 Novel motorcycle HUD helmet control system Pending CN113662313A (en)

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Application Number Priority Date Filing Date Title
CN202111131502.4A CN113662313A (en) 2021-09-26 2021-09-26 Novel motorcycle HUD helmet control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111131502.4A CN113662313A (en) 2021-09-26 2021-09-26 Novel motorcycle HUD helmet control system

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Application Number Title Priority Date Filing Date
CN202111131502.4A Pending CN113662313A (en) 2021-09-26 2021-09-26 Novel motorcycle HUD helmet control system

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114973451A (en) * 2022-05-06 2022-08-30 江苏经贸职业技术学院 Takeaway vehicle event data recorder of artificial intelligence safety analysis

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114973451A (en) * 2022-05-06 2022-08-30 江苏经贸职业技术学院 Takeaway vehicle event data recorder of artificial intelligence safety analysis

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