CN107367840B

CN107367840B - Information display method, information display device, storage medium and electronic equipment

Info

Publication number: CN107367840B
Application number: CN201710531865.4A
Authority: CN
Inventors: 梁昆
Original assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Current assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date: 2017-06-30
Filing date: 2017-06-30
Publication date: 2020-06-23
Anticipated expiration: 2037-06-30
Also published as: CN107367840A

Abstract

The invention discloses an information display method, an information display device, a storage medium and electronic equipment. The information display method comprises the following steps: acquiring historical information of head-up display of a data optical signal projected onto an automobile windshield, wherein the historical information comprises historical angle information and historical brightness information; generating a preset angle according to the historical angle information; generating preset brightness according to the historical brightness information; and performing head-up display on the automobile windshield according to the preset angle and the preset brightness regulation data optical signal. The invention improves the driving safety.

Description

Information display method, information display device, storage medium and electronic equipment

Technical Field

The invention relates to the technical field of mobile equipment, in particular to an information display method, an information display device, a storage medium and electronic equipment.

Background

With the rapid development of electronic device technology, the functions of electronic devices are more and more. For example, the electronic device and the car are connected using a connection line to display meter information of the car and the like.

Generally, when a user displays meter information of a car or the like on a windshield of the car using an electronic device, the user needs to manually control the electronic device to adjust the displayed position. However, the user manually adjusts the driving mode during driving, which is likely to cause traffic accidents.

Disclosure of Invention

The embodiment of the invention provides an information display method, an information display device, a storage medium and electronic equipment, which can improve driving safety.

The embodiment of the invention provides an information display method, which is applied to electronic equipment and comprises the following steps:

acquiring historical information of head-up display of a data optical signal projected onto an automobile windshield, wherein the historical information comprises historical angle information and historical brightness information;

generating a preset angle according to the historical angle information;

generating preset brightness according to the historical brightness information;

and regulating and controlling the data light signal to be displayed on the automobile windshield in a head-up manner according to the preset angle and the preset brightness.

An embodiment of the present invention further provides an information display device, which is applied to an electronic device, and the information display device includes:

the system comprises a first acquisition module, a second acquisition module and a display module, wherein the first acquisition module is used for acquiring historical information of head-up display of a data optical signal projected onto an automobile windshield, and the historical information comprises historical angle information and historical brightness information;

the first generating module is used for generating a preset angle according to the historical angle information;

the second generation module is used for generating preset brightness according to the historical brightness information;

and the regulation and control module is used for regulating and controlling the head-up display of the data light signal on the automobile windshield according to the preset angle and the preset brightness.

An embodiment of the present invention further provides a storage medium, where a plurality of instructions are stored in the storage medium, and the instructions are suitable for being loaded by a processor to execute the information display method described above.

The embodiment of the invention also provides electronic equipment, which comprises a processor and a memory, wherein the processor is electrically connected with the memory, the memory is used for storing instructions and data, and the processor is used for executing the information display method.

According to the information display method provided by the invention, the electronic equipment respectively generates the preset angle and the preset brightness according to the acquired historical angle information and historical brightness information, and the electronic equipment can automatically regulate and control the data light signal to be displayed on the automobile windshield in a head-up manner according to the preset angle and the preset brightness, so that the driving safety is improved.

Drawings

The technical solution and other advantages of the present invention will become apparent from the following detailed description of specific embodiments of the present invention, which is to be read in connection with the accompanying drawings.

Fig. 1 is a scene schematic diagram of an information display method of an electronic device according to an embodiment of the present invention.

Fig. 2 is a schematic flowchart of an information display method of an electronic device according to an embodiment of the present invention.

Fig. 3 is another schematic flow chart of an information display method of an electronic device according to an embodiment of the present invention.

Fig. 4 is a schematic flowchart of an information display method of an electronic device according to an embodiment of the present invention.

Fig. 5 is a schematic flow chart of an information display method of an electronic device according to an embodiment of the present invention.

Fig. 6 is a schematic structural diagram of an information display device of an electronic device according to an embodiment of the present invention.

Fig. 7 is another schematic structural diagram of an information display apparatus of an electronic device according to an embodiment of the present invention.

Fig. 8 is a schematic structural diagram of an information display apparatus of an electronic device according to an embodiment of the present invention.

Fig. 9 is a schematic structural diagram of an electronic device according to an embodiment of the present invention.

Fig. 10 is another schematic structural diagram of an electronic device according to an embodiment of the present invention.

Fig. 11 is a schematic interaction diagram of an electronic device and an automobile according to an embodiment of the present invention.

Fig. 12 is another schematic interaction diagram of an electronic device and an automobile according to an embodiment of the present invention.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures. 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.

The terms "first" and "second", etc. in the present invention are used for distinguishing different objects, not for describing a particular order. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or modules is not limited to the listed steps or modules but may alternatively include other steps or modules not listed or inherent to such process, method, article, or apparatus.

The embodiment of the invention provides an information display method, an information display device, a storage medium and electronic equipment.

Referring to fig. 1, fig. 1 is a schematic view of a scene of an information display method according to an embodiment of the present invention, where the scene may include an electronic device 10 and an automobile 20, and the electronic device 10 and the automobile 20 may be connected to realize data transmission. Specifically, the electronic device 10 and the car 20 may be connected in a wireless manner, for example, in a wireless connection manner such as bluetooth, WiFi (wireless local area network), ZigBee (ZigBee protocol), and the like. The electronic device 10 and the automobile 20 are in wireless connection, so that the connection time between the electronic device 10 and the automobile 20 is saved, and therefore the electronic device 10 can quickly acquire automobile information so as to quickly respond and improve the efficiency; and need not user 30 manual control connecting wire and connect, save user's time, make things convenient for user's operation and place, improve driving safety nature.

WiFi belongs to a short-distance wireless transmission technology, electronic equipment can help a user to receive and send electronic mails, browse webpages, access streaming media and the like through WiFi, and wireless broadband internet access is provided for the user.

Further, after the electronic device 10 and the automobile 20 are wirelessly connected, the data optical signal can be generated from the information of the automobile and projected onto the windshield 21 of the automobile for head-up display, so that the user can view the information of the automobile, such as the information of the instruments, and the like, and the driving by the user is facilitated. When the angle, brightness and the like of the data light signal projected to the automobile windshield by the electronic equipment need to be adjusted, the display position of the data light signal on the automobile windshield 21 can be regulated and controlled under the combined action of the historical angle information and the historical brightness information acquired by the electronic equipment, manual regulation and control by the user 30 are not needed, and the driving safety is improved.

In some embodiments, the scene may include the information display apparatus 200, and the information display apparatus 200 may be specifically integrated in an electronic device 10 having an arithmetic capability, such as a tablet, a PC (Personal Computer), a smart phone, or the like, which has a storage unit and is installed with a microprocessor. The electronic device 10 in fig. 1 is an example of a smart phone, and it should be noted that the electronic device 10 according to the embodiment of the present invention is not limited thereto. The information display device 200 is mainly used for acquiring historical information of head-up display of a data optical signal projected on an automobile windshield, wherein the historical information comprises historical angle information and historical brightness information; generating a preset angle according to the historical angle information; generating preset brightness according to the historical brightness information; and performing head-up display on the automobile windshield according to the preset angle and the preset brightness regulation data optical signal.

The details will be described below separately.

In the embodiment of the present invention, the information display device will be described in terms of an information presentation device, and the information presentation device may be specifically integrated into an electronic device having a storage unit and a microprocessor mounted thereon, such as a tablet, a PC, and a mobile phone, and having an arithmetic capability.

The information display method of an electronic device, obtain the historical information that the head-up display that the data light signal throws on the car windshield, historical information includes historical angle information and historical luminance information; generating a preset angle according to the historical angle information; generating preset brightness according to the historical brightness information; and performing head-up display on the automobile windshield according to the preset angle and the preset brightness regulation data optical signal.

Referring to fig. 2, fig. 2 is a flowchart illustrating an information display method of an electronic device according to an embodiment of the present invention. The information display method may include:

in step S101, history information of head-up display of the data light signal projected onto the windshield of the automobile is acquired, the history information including history angle information and history luminance information.

In some embodiments, the historical information includes, but is not limited to, historical angle information, historical brightness information, historical environmental information, and the like. The historical angle information is specifically a specific angle at which the electronic device projects the data light signal onto the automobile windshield, and the historical brightness information is specifically a specific brightness at which the electronic device projects the data light signal onto the automobile windshield. The electronic equipment counts the acquired historical angle information and historical brightness information, analyzes and learns the counted result by using a learning algorithm according to the statistical result, and generates and predicts the use habits of the user in using the automobile, such as the habit angle, the habit brightness and the like, in the self-analysis and learning processing process, so that the habit angle and the habit brightness of the user in controlling the electronic equipment to project the data optical signal to the automobile windshield are predicted.

In some embodiments, the electronic device can be connected with the automobile in a wireless mode, the electronic device and the automobile are connected in a wireless connection mode, a user does not need to manually control the connecting line to connect, connection time between the electronic device and the automobile is saved, and therefore the electronic device can quickly acquire automobile information so as to quickly respond and improve efficiency. Meanwhile, the wireless connection saves connecting wires, the wireless user is connected manually, the connecting wires are saved, the cost is saved, the inconvenience of user operation caused by excessive connecting wires is avoided, and the safety performance is improved.

It can be understood that the user uses the car, generally in the daytime, but not in the work hours, and therefore, the user is often more regular in the car usage. Therefore, if the wireless connection part of the electronic device, such as bluetooth or WiFi, is always on, and the car is in a flameout state, the car cannot be monitored, the electric quantity of the electronic device is consumed, and waste is caused.

Therefore, in some embodiments, please refer to fig. 3, fig. 3 is another schematic flow chart of the information display method according to the embodiment of the present invention, and before step S101, the information display method according to the embodiment of the present invention further includes step S1001, step S1002, step S1003, step S1004, step S1005, and step S1006, and refer to the following specifically:

in step S1001, historical start information of an automobile within a preset time range is acquired, and the historical start information includes a plurality of historical start times.

In some embodiments, the electronic device obtains historical start information that the vehicle is started within a preset time range, that is, obtains usage information, or usage habits, of the user using the vehicle within the preset time range. Wherein the preset time range may be set to one week, one month, two months, three months, etc. The historical activation information may include, among other things, the time, period, location, etc. of activation. Such as: the user basically starts the automobile at 8 am and drives the automobile to the company for working on duty from monday to thursday, and starts the automobile to drive home from six pm; and starting the automobile at 4 pm on friday and driving to the same gym to play basketball. The electronic device records the time, place, day of the week, period, etc. of activation, respectively.

In some embodiments, the historical start time is a time of start in historical start information, the historical start information including a plurality of historical start times. Such as: the first historical starting time is 8:10 in 6-month and 20-mesh morning in 2017; the second starting moment is 8:05 morning of 6 month 19 day 2017, etc.

In step S1002, a predicted activation time range is generated from the historical activation time.

In some embodiments, the electronic device obtains historical start-up information of the automobile, performs statistics, and analyzes and learns the statistical result according to the statistical result by using a learning algorithm, and the electronic device generates a start-up time, a use habit and the like of predicting the start-up of the user, the use of the automobile and the like in the self-analysis and learning process, so as to predict when the user intends to start the automobile for driving, and thus generate the prediction result into a predicted start-up time range. Such as: the user starts the car at 8 am, 8 am 03 am, 8 am 05 am, 8 am and 8 am 05 am for one monday through friday in succession. The predicted launch range may be set from monday through friday morning 8 o' clock to morning 8: 05.

In step S1003, when the vehicle starts within the predicted starting time range, the control electronic device wirelessly connects with the vehicle to acquire vehicle information.

In some embodiments, in order to save the power of the electronic device, the power waste caused by opening the wireless connection part at leisure time is prevented, so that the power is saved by closing the wireless connection such as Bluetooth or WiFi in the time period without monitoring the automobile. And the wireless connection such as Bluetooth or WiFi is controlled to be opened according to the starting time of the electronic equipment for a user and the starting time of using the automobile and the use habit. Not only save the electric quantity, open wireless connection such as bluetooth or wiFi in addition automatically and realize being connected with the intelligence of car, further save the user and trigger wireless connection's such as bluetooth or wiFi time, convenience of customers uses more.

Therefore, after the electronic equipment acquires the starting time, the using habit and the like of the user for starting or using the automobile, the electronic equipment analyzes and learns the acquired information such as the starting time, the using habit and the like by using a learning algorithm, and the electronic equipment generates and predicts the starting time, the using habit and the like of the user for starting or using the automobile through the self-analysis and learning processing process, so that when the user intends to start the automobile for driving is predicted, the electric quantity is saved, the manual operation of the user is not needed, and the use of the user is facilitated.

In step S1004, car information including meter information is acquired.

In some embodiments, after the electronic device is wirelessly connected to the vehicle, the electronic device may automatically obtain vehicle information, and the specific electronic device obtains meter information. The meter information includes, but is not limited to, vehicle speed information, engine speed information, current navigation route, system time information, tire temperature and pressure data, and rear-view vehicle information.

The vehicle information is not limited to the meter information, and may include information on the internal temperature of the vehicle, the amount of fuel in the fuel tank of the vehicle, and the like. Such as: after the electronic equipment acquires the oil quantity information of the automobile, whether the oil quantity meets the predicted driving distance of the user is judged according to the oil quantity information, and when the oil quantity cannot meet the predicted driving distance, the electronic equipment sends prompt information to remind the user in advance so that the user can conveniently and timely refuel and can normally drive.

Also for example: in some embodiments, the information display method may further include the steps of:

(011) acquiring current temperature information;

(012) judging whether the current temperature information and the internal temperature information are within a preset temperature range;

(013) and if the current temperature information and the internal temperature information are not within the preset temperature range, controlling the automobile air conditioner to be turned on.

Specifically, the electronic device obtains current temperature information, may obtain a current outdoor temperature according to the temperature sensor, and may also obtain the current temperature information based on big data, for example, the electronic device obtains the current temperature information from a weather application. The current temperature information may specifically include the current temperature. Such as a current temperature of 30 degrees. The internal temperature information of the car may include an internal temperature of the car, which may be 37 degrees. The preset temperature range is 5 degrees, for example, when the difference between the internal temperature of the automobile and the current outdoor temperature is greater than or less than the preset temperature range, the electronic device controls the air conditioner of the automobile to be turned on so as to reduce the difference between the internal temperature of the automobile and the current outdoor temperature.

It can be understood that under the condition of sunshine insolation in summer, the inside temperature of the automobile is often much higher than the outdoor temperature, and when a user needs to drive the automobile, the user is easily injured due to the fact that the inside temperature of the automobile is too high and is not easy to adapt. Therefore, the embodiment of the invention obtains the internal temperature of the automobile in advance through the electronic equipment, and performs adaptive control according to the difference between the internal temperature and the outdoor temperature of the automobile, so that the difference between the internal temperature and the outdoor temperature of the automobile is reduced, and the user can adapt to the temperature.

Further, the electronic device may further generate a prompt message according to the relationship between the acquired internal temperature information of the vehicle and the outdoor current temperature, and send the prompt message to remind the user, for example, if the difference between the outdoor current temperature and the internal temperature of the vehicle is greater than a preset temperature range, the electronic device is controlled to send the prompt message to remind the user.

In step S1005, a data optical signal is generated from the meter information.

In some embodiments, an electronic device may include an LED light source, an LED driving unit, and a light processing unit. The LED light source in the electronic equipment is used for providing a display light source; the LED driving unit is used for driving the LED light source according to the automobile instrument information; the light processing unit is used for converting emergent light of the LED light source into a data light signal.

In some embodiments, the light processing unit may include a collimating lens, a dichroic filter, an optical integrator, and a digital micromirror element. The collimating lens is used for converting the divergent emergent light of the LED light source into parallel emergent light; the dichroic filter is used for shunting the parallel emergent light to obtain the parallel emergent light with a specific wavelength; the optical integrator is used for carrying out homogenization treatment on parallel emergent light with specific wavelength; the Digital Micromirror Device (DMD) is used for performing Digital optical processing on the homogenized parallel emergent light with specific wavelength to form a data optical signal.

Specifically, firstly, the divergent emergent light emitted by the LED light source is converted into parallel emergent light by the collimating lens; then the dichroic filter carries out shunting processing on the parallel emergent light emitted by the collimating lens, namely allowing light with specific wavelength to transmit and reflecting light with other wavelengths to obtain the parallel emergent light with specific wavelength. Then the optical integrator carries out homogenization treatment on the parallel emergent light with specific wavelength emitted by the dichroic filter, namely, the parallel emergent light with specific wavelength is subjected to space redistribution, so that the parallel emergent light is changed from high peak distribution into more uniform flat-top distribution, and thus the parallel emergent light which can be relatively flatly distributed in space can be formed. And then the digital micro-mirror element performs digital optical processing on the homogenized parallel emergent light with the specific wavelength. The surface of the digital micro-mirror element is full of rotatable lenses with tiny volume, the rotatable lenses can reflect light rays through rotation, each rotatable lens can only reflect one color through one rotation, for example, the rotatable lens of a purple color pixel is only responsible for reflecting red blue light on a projection surface, the rotatable lens of an orange color pixel is only responsible for reflecting red green light on the projection surface, the rotation speed of the rotatable lens can reach thousands of rotations, and thus the light rays can cause illusion through the corresponding rotatable lens to the visual organs of people on the screen, thereby forming images on the electronic equipment.

In step S1006, the data light signal is projected onto a windshield of an automobile for head-up display.

In some embodiments, the electronic device may transmit the formed data light signal through a projection lens thereon onto an automotive windshield to implement a heads-up display. Specifically, in order to meet the requirements of users with different body types and heights, the projection lens in the electronic equipment is movably arranged on the body of the electronic equipment, so that the projection lens is rotated, and the projection angle of the projection lens is adjusted conveniently. Of course, in the embodiment of the present invention, the electronic device may be mounted on the support frame through a support frame, and the support frame is movably disposed so as to rotate the support frame, so that the electronic device rotates along with the support frame, thereby adjusting the projection angle of the projection lens. Such as a frame, a housing, etc. of an electronic device.

In step S102, a preset angle is generated according to the historical angle information.

In some embodiments, the electronic device performs statistics on the acquired historical angle information, and analyzes and learns the statistical result according to the statistical result by using a learning algorithm, and the electronic device generates a habit of predicting the user to use the automobile, such as a habit angle, in the self-analysis and learning process, so as to predict a habit angle of the user for controlling the electronic device to project the data optical signal onto the automobile windshield, and generate a prediction angle according to the prediction result.

In step S103, a preset luminance is generated from the history luminance information.

In some embodiments, the electronic device performs statistics on the acquired historical brightness information, and analyzes and learns the statistical result according to the statistical result by using a learning algorithm, and the electronic device generates a habit of predicting the user to use the automobile, such as habit brightness, in the self-analysis and learning process, so as to predict habit brightness of the user for controlling the electronic device to project the data light signal onto the automobile windshield, and generates the predicted brightness according to the prediction result.

In some embodiments, referring to fig. 4, fig. 4 is a schematic flowchart of another flow of the information display method according to an embodiment of the present invention, and in the process of generating the preset brightness according to the historical brightness, the method may further include step S1031, step S1032, and step S1033, which are as follows:

in step S1031, the current environment information is acquired.

The current environmental information may be current weather, such as sunny day, rainy day, strong sunlight irradiation intensity, sunlight directly reaching the windshield, and the like. For another example: day, night, etc.

In step S1032, the history luminance information corresponding to the history environment information is matched according to the current environment information.

The historical environmental information may be historical weather, such as sunny days, rainy days, strong sunlight irradiation intensity, sunlight directly reaching the windshield, and the like. For another example: day, night, etc. The current environmental information may correspond to historical environmental information. The historical environment information corresponds to corresponding historical brightness information, for example, the historical brightness display is lower at night, and the historical brightness display is higher at daytime. And matching corresponding historical brightness information in the corresponding historical environmental information according to the current environmental information.

In step S1033, a preset luminance is generated based on the current environment information and the history luminance information matched with the current environment.

The preset brightness is generated according to the current environment information and the matched historical brightness information, so that the preset brightness display effect is better and the method is more suitable for users.

In step S104, the data light signal is controlled to be displayed on the windshield of the vehicle in a head-up manner according to the preset angle and the preset brightness.

In some embodiments, the electronic device automatically adjusts and controls the data light signal to be displayed on the automobile windshield in a head-up manner through a preset angle and preset brightness. The angle and the brightness of the data optical signal projected by the electronic equipment can be regulated and controlled, so that the data optical signal projected by the electronic equipment does not need to be regulated and controlled manually by a user, the time of the user is saved, the regulation and control are automatic, and the driving safety is improved.

Referring to fig. 5, fig. 5 is a schematic flow chart of an information display method according to an embodiment of the present invention, and the method for adjusting and controlling the head-up display of the data optical signal of the electronic device on the windshield of the vehicle according to the embodiment of the present invention may further include step S1041, step S1042, and step S1043, which are as follows:

in step S1041, when it is detected that the data light signal is projected onto the windshield of the automobile for head-up display, the voice is monitored.

In step S1042, when a voice input is detected, a voice instruction is determined according to the collected voice information.

In step S1043, the data light signal is controlled to be displayed on the windshield of the vehicle in a head-up manner according to the voice command.

In some embodiments, the electronic device monitors the voice of the user, if it is detected that the user has voice input in the driving process, then the electronic device collects voice information according to the voice of the user, determines a voice instruction according to the collected voice information, and automatically controls the projection lens to rotate according to the voice instruction so as to adjust the projection angle and the brightness of the projection lens, so that an image projected onto a windshield of the automobile by the projection lens is more convenient for the user to watch, the driving of the user is more convenient, the projection angle and the brightness of the projection lens can be adjusted without manually controlling the projection lens by the user, the adjustment time of the user is saved, and the driving safety is improved.

Further, the voice instruction comprises a light control instruction and an angle control instruction, the angle control instruction is used for regulating and controlling the head-up display position of the data light signal on the automobile windshield, and the light control instruction is used for regulating and controlling the strength of the data light signal. Specifically, the angle control command may be "high", "low", "up", "down", "left", "right", or the like. Such as: when the user sends out the voice 'high' or 'up', the electronic equipment automatically controls the projection lens to rotate, so that the image projected by the projection lens onto the automobile windshield is heightened. When the user sends out a voice 'left', the electronic equipment automatically controls the projection lens to rotate, so that the image projected by the projection lens on the automobile windshield is adjusted towards the left. When the user sends out a voice 'right', the electronic equipment automatically controls the projection lens to rotate, so that the image projected by the projection lens on the automobile windshield is adjusted to the right. When the user sends out the voice 'down' or 'low', the electronic equipment automatically controls the projection lens to rotate, so that the image projected by the projection lens onto the automobile windshield is turned down. The light control instruction may be "bright" or "dark", for example, when the user sends a voice "bright", the electronic device controls the data light signal to become bright, and when the user sends a voice "dark", the electronic device controls the data light signal to become dark.

Therefore, according to the information display method provided by the embodiment of the invention, the historical information of head-up display projected by the data optical signal onto the automobile windshield is obtained, and the historical information comprises historical angle information and historical brightness information; then generating a preset angle according to the historical angle information; generating preset brightness according to the historical brightness information; and performing head-up display on the automobile windshield according to the preset angle and the preset brightness regulation data optical signal. The electronic equipment automatically regulates and controls the data light signals to be displayed on the automobile windshield in a head-up mode through a preset angle and preset brightness. The angle and the brightness of the data optical signal projected by the electronic equipment can be regulated and controlled, so that the data optical signal projected by the electronic equipment does not need to be regulated and controlled manually by a user, the time of the user is saved, the regulation and control are automatic, and the driving safety is improved.

In order to better implement the information display method provided by the embodiment of the invention, the embodiment of the invention also provides a device based on the information display method. The terms are the same as those in the above-described information display method, and details of implementation may refer to the description in the method embodiment.

Referring to fig. 6, fig. 6 is a schematic structural diagram of an information display device of an electronic device according to an embodiment of the present invention. The information display device 200 may include: the system comprises a first acquisition module 201, a first generation module 202, a second generation module 203 and a regulation and control module 204.

The first obtaining module 201 is configured to obtain history information of head-up display of the data light signal projected onto the windshield of the automobile, where the history information includes history angle information and history brightness information.

In some embodiments, the historical information includes, but is not limited to, historical angle information, historical brightness information, historical environmental information, and the like. The historical angle information is specifically a specific angle at which the electronic device projects the data light signal onto the automobile windshield, and the historical brightness information is specifically a specific brightness at which the electronic device projects the data light signal onto the automobile windshield. The first obtaining module 201 counts the obtained historical angle information and historical brightness information, and analyzes and learns the counted result according to the statistical result by using a learning algorithm, and the electronic device generates and predicts the use habits of the user in using the automobile, such as the habit angle, the habit brightness and the like, in the self-analysis and learning processing process, so as to predict the habit angle and the habit brightness of the user in controlling the electronic device to project the data light signal to the automobile windshield.

Therefore, in some embodiments, the information display apparatus 200 provided in this embodiment of the present invention may further include a third obtaining module, a third generating module, a wireless connection module, a fourth obtaining module, a data optical signal generating module, and a projection module, and refer to the following contents specifically:

the third acquisition module is used for acquiring historical starting information of the automobile within a preset time range, and the historical starting information comprises a plurality of historical starting moments.

In some embodiments, the third obtaining module obtains historical starting information that the vehicle is started within a preset time range, that is, obtains usage information, or usage habits, of the user using the vehicle within the preset time range. Wherein the preset time range may be set to one week, one month, two months, three months, etc. The historical activation information may include, among other things, the time, period, location, etc. of activation. Such as: the user basically starts the automobile at 8 am and drives the automobile to the company for working on duty from monday to thursday, and starts the automobile to drive home from six pm; and starting the automobile at 4 pm on friday and driving to the same gym to play basketball. The electronic device records the time, place, day of the week, period, etc. of activation, respectively.

In some embodiments, the historical start time is a time of start in historical start information, the historical start information including a plurality of historical start times. Such as: the first historical starting time is 8:10 in the morning of 6 months and 20 days in 2017; the second starting moment is 6 months and 19 months in 2017 in the morning 8:05 and the like.

And the third generation module is used for generating a predicted starting time range according to the historical starting time.

In some embodiments, the third obtaining module obtains historical start information of the automobile and then performs statistics, the third generating module performs analysis and learning processing on the statistical result according to the statistical result by using a learning algorithm, and the third generating module generates start time, use habit and the like of predicting the start and use of the automobile by a user in the self-analysis and learning processing process, so as to predict when the user intends to start the automobile for driving, and thus generate the prediction result into the predicted start time range. Such as: the user starts the car at 8 am, 8 am 03 am, 8 am 05 am, 8 am and 8 am 05 am for one monday through friday in succession. The predicted launch range may be set from monday through friday morning 8 o' clock to morning 8: 05.

The wireless connection module is used for controlling the electronic equipment to be in wireless connection with the automobile when the automobile is started within the predicted starting time range so as to acquire automobile information.

Therefore, in the embodiment of the present invention, after the third obtaining module obtains the starting time, the using habit, and the like of the user for starting or using the vehicle, the third generating module performs analysis and learning processing on the obtained starting time, the using habit, and the like by using a learning algorithm, and the third generating module generates and predicts the starting time, the using habit, and the like of the user for starting or using the vehicle through a self-analysis and learning processing process, so as to predict when the user intends to start the vehicle for driving, and when the electric quantity is saved, the manual operation of the user is not needed, which is more convenient for the user to use.

The fourth acquisition module is used for acquiring automobile information, and the automobile information comprises instrument information.

In some embodiments, after the wireless connection module is wirelessly connected to the vehicle, the fourth obtaining module may automatically obtain vehicle information, and the specific electronic device obtains the meter information. The meter information includes, but is not limited to, vehicle speed information, engine speed information, current navigation route, system time information, tire temperature and pressure data, and rear-view vehicle information.

The vehicle information is not limited to the meter information, and may include information on the internal temperature of the vehicle, the amount of fuel in the fuel tank of the vehicle, and the like. Such as: after the fourth acquisition module acquires the oil quantity information of the automobile, whether the oil quantity meets the predicted driving distance of the user is judged according to the oil quantity information, and when the oil quantity cannot meet the predicted driving distance, the electronic equipment sends prompt information to remind the user in advance so that the user can timely refuel and can normally drive.

Also for example: in some embodiments, the information display apparatus 200 may further include a fifth acquiring module, a determining module, and a temperature control module.

The fifth acquisition module is used for acquiring current temperature information;

the judging module is used for judging whether the current temperature information and the internal temperature information are in a preset temperature range or not;

and the temperature control module is used for controlling the automobile air conditioner to be turned on if the current temperature information and the internal temperature information are not within a preset temperature range.

Specifically, the fifth obtaining module obtains the current temperature information, may obtain the current outdoor temperature according to the temperature sensor, and may also obtain the current temperature information based on big data, for example, the fifth obtaining module obtains the current temperature information from a weather application program. The current temperature information may specifically include the current temperature. Such as a current temperature of 30 degrees. The internal temperature information of the car may include an internal temperature of the car, which may be 37 degrees. The preset temperature range is 5 degrees, for example, and when the difference between the internal temperature of the automobile and the current outdoor temperature is greater than or less than the preset temperature range, the temperature control module controls the air conditioner of the automobile to be turned on so as to reduce the difference between the internal temperature of the automobile and the current outdoor temperature.

It can be understood that under the condition of sunshine insolation in summer, the inside temperature of the automobile is often much higher than the outdoor temperature, and when a user needs to drive the automobile, the user is easily injured due to the fact that the inside temperature of the automobile is too high and is not easy to adapt. Therefore, in the embodiment of the invention, the fifth acquisition module acquires the internal temperature of the automobile in advance, and the temperature control module performs adaptive control according to the difference between the internal temperature and the outdoor temperature of the automobile, so that the difference between the internal temperature and the outdoor temperature of the automobile is reduced, and the user can adapt to the temperature.

The data optical signal generating module is used for generating a data optical signal according to the instrument information.

In some embodiments, the data light signal generation module may include an LED light source, an LED driving unit, and a light processing unit. The LED light source in the electronic equipment is used for providing a display light source; the LED driving unit is used for driving the LED light source according to the automobile instrument information; the light processing unit is used for converting emergent light of the LED light source into a data light signal.

The projection module is used for projecting the data optical signal to an automobile windshield to perform head-up display.

In some embodiments, the projection module of the electronic device may be a projection lens, and the electronic device may transmit the formed data light signal to the windshield of the vehicle through the projection lens thereon to implement the head-up display. Specifically, in order to meet the requirements of users with different body types and heights, the projection lens in the electronic equipment is movably arranged on the body of the electronic equipment, so that the projection lens is rotated, and the projection angle of the projection lens is adjusted conveniently. Of course, in the embodiment of the present invention, the electronic device may be mounted on the support frame through a support frame, and the support frame is movably disposed so as to rotate the support frame, so that the electronic device rotates along with the support frame, thereby adjusting the projection angle of the projection lens. Such as a frame, a housing, etc. of an electronic device.

The first generating module 202 is configured to generate a preset angle according to the historical angle information.

In some embodiments, the first obtaining module 201 performs statistics on the obtained historical angle information, the first generating module 202 performs analysis and learning processing on the statistical result according to the statistical result by using a learning algorithm, and the first generating module 202 generates a habit of a user to use the automobile, such as a habit angle, by generating a habit angle of the user in a self-analysis and learning processing process, so as to predict a habit angle of the user controlling the electronic device to project a data light signal onto the windshield of the automobile, and generate a prediction angle according to the prediction result.

The second generating module 203 is configured to generate a preset brightness according to the historical brightness information.

In some embodiments, the first obtaining module 201 performs statistics on the obtained historical brightness information, the second generating module 203 performs analysis and learning processing on the statistical result according to the statistical result by using a learning algorithm, and the second generating module 203 generates a habit of the user to use the automobile, such as habit brightness, by performing self-analysis and learning processing, so as to predict habit brightness of the user controlling the electronic device to project the data light signal onto the windshield of the automobile, and generates the predicted brightness according to the prediction result.

In some embodiments, please refer to fig. 7, fig. 7 is another schematic structural diagram of an information display device according to an embodiment of the present invention, and the information display device 200 may further include: a second acquisition module 205 and a matching module 206.

The second obtaining module 205 is configured to obtain the current environment information.

The matching module 206 is configured to match historical luminance information corresponding to the historical environmental information according to the current environmental information.

The historical environmental information may be historical weather, such as sunny days, rainy days, strong sunlight irradiation intensity, sunlight directly reaching the windshield, and the like. For another example: day, night, etc. The current environmental information may correspond to historical environmental information. The historical environment information corresponds to corresponding historical brightness information, for example, the historical brightness display is lower at night, and the historical brightness display is higher at daytime. The matching module 206 matches the corresponding historical brightness information in the corresponding historical environmental information according to the current environmental information.

The second generating module 203 is further configured to generate a preset brightness according to the current environment information and the historical brightness information matched with the current environment.

The second generating module 203 generates the preset brightness according to the current environment information and the matched historical brightness information, so that the preset brightness display effect is better and the method is more suitable for users.

The adjusting and controlling module 204 is configured to adjust and control head-up display of the data light signal on the automobile windshield according to the preset angle and the preset brightness.

In some embodiments, the conditioning module 204 automatically conditions the head-up display of the data light signal on the windshield of the vehicle by a preset angle and a preset brightness. The angle and the brightness of the data optical signal projected by the electronic equipment can be regulated and controlled, so that the data optical signal projected by the electronic equipment does not need to be regulated and controlled manually by a user, the time of the user is saved, the regulation and control are automatic, and the driving safety is improved.

Referring to fig. 8, fig. 8 is a schematic structural diagram of an information display device according to an embodiment of the present invention, and the information display device 200 according to the embodiment of the present invention may further include: a listening module 207, a detection module 208 and a determination module 209.

The monitoring module 207 is configured to monitor voice when detecting that the data optical signal is projected onto the windshield of the vehicle for head-up display.

The detecting module 208 is configured to detect a voice input.

Wherein, the determining module 209 determines the voice command according to the collected voice information when the voice input is detected.

The control module 204 is further configured to control the data light signal to be displayed on the windshield of the vehicle in a head-up manner according to the voice command.

In some embodiments, the monitoring module 207 monitors the voice of the user, and if it is detected that the user has a voice input during driving, the determining module 209 collects voice information according to the voice of the user, determines a voice instruction according to the collected voice information, and automatically controls the projection lens to rotate according to the voice instruction, so as to adjust the projection angle and the brightness of the projection lens, so that an image projected onto a windshield of the automobile by the projection lens is more convenient for the user to view, and further more convenient for the user to drive, and the projection angle and the brightness of the projection lens can be adjusted without manually controlling the projection lens by the user, thereby not only saving the adjustment time of the user, but also increasing the driving safety.

Further, the voice instruction comprises a light control instruction and an angle control instruction, the angle control instruction is used for regulating and controlling the head-up display position of the data light signal on the automobile windshield, and the light control instruction is used for regulating and controlling the strength of the data light signal. Specifically, the angle control command may be "high", "low", "up", "down", "left", "right", or the like. Such as: when the user sends out the voice "high" or "up", the control module 204 automatically controls the projection lens to rotate, so that the image projected by the projection lens onto the windshield of the automobile is increased. When the user utters a voice "left", the control module 204 automatically controls the projection lens to rotate, so that the image projected by the projection lens onto the windshield of the automobile is adjusted to the left. When the user utters a voice "right", the control module 204 automatically controls the projection lens to rotate, so that the image projected by the projection lens onto the windshield of the automobile is adjusted to the right. When the user utters the voice "down" or "low", the control module 204 automatically controls the projection lens to rotate, so that the image projected by the projection lens onto the windshield of the automobile is reduced. The light control instruction may be "bright" or "dark", for example, if the user sends a voice "bright", the control module 204 controls the data light signal to become bright, and if the user sends a voice "dark", the control module 204 controls the data light signal to become dark.

As can be seen from the above, in the information display apparatus 200 according to the embodiment of the present invention, the first obtaining module 201 obtains history information of head-up display of the data light signal projected onto the windshield of the automobile, where the history information includes history angle information and history brightness information; the first generating module 202 generates a preset angle according to the historical angle information; the second generating module 203 generates preset brightness according to the historical brightness information; the regulation and control module regulates and controls the data light signal to be displayed on the automobile windshield in a head-up mode according to the preset angle and the preset brightness. The electronic equipment automatically regulates and controls the data light signals to be head-up displayed on the automobile windshield through presetting the angle and the brightness, and the angle and the brightness of the data light signals projected by the electronic equipment can be regulated and controlled, so that the data light signals projected by the electronic equipment do not need to be manually regulated and controlled by a user, the time of the user is saved, the automatic regulation and control are realized, and the driving safety is improved.

The embodiment of the invention also provides the electronic equipment 300. The electronic device 300 may be a smart phone, a tablet computer, or the like. As shown in fig. 9, fig. 9 is a schematic structural diagram of an electronic device according to an embodiment of the present invention, where the electronic device 300 includes: a processor 301 and a memory 302. The processor 301 is electrically connected to the memory 302.

The processor 301 is a control center of the electronic device 300, connects various parts of the whole electronic device 300 by using various interfaces and lines, performs various functions of the electronic device 300 and processes data by running or loading an application program stored in the memory 302, and calling data stored in the memory 302, thereby monitoring the electronic device 300 as a whole.

In this embodiment, the processor 301 in the electronic device 300 loads instructions corresponding to processes of one or more application programs into the memory 302 according to the following steps, and the processor 301 runs the application programs stored in the memory 302, thereby implementing various functions:

generating a preset angle according to the historical angle information;

In some embodiments, the historical information comprises historical environmental information, and the step of generating the preset brightness according to the historical brightness information by the processor 301 comprises:

acquiring current environment information;

matching historical brightness information corresponding to the historical environment information according to the current environment information;

and generating preset brightness according to the current environment information and historical brightness information matched with the current environment.

In some embodiments, the step of the processor 301 for regulating the head-up display of the data light signal on the windshield of the vehicle according to the preset angle and the preset brightness comprises:

when the data optical signal is detected to be projected to the automobile windshield for head-up display, voice information is monitored;

when voice input is detected, determining a voice instruction according to the collected voice information;

and regulating and controlling the data light signal to be displayed on the automobile windshield in a head-up mode according to the voice command.

In some embodiments, the voice command includes a light control command, the light control command is used for regulating the intensity of the data light signal, and the step of regulating the head-up display of the data light signal on the windshield of the automobile according to the voice command by the processor 301 includes:

and regulating and controlling the intensity of the data light signal to be displayed on the automobile windshield in a head-up manner according to the light control instruction.

In some embodiments, the voice instructions include angular control instructions for regulating the position of the data light signal for head-up display on the vehicle windshield; the step that the processor 301 is used for regulating and controlling the data light signal to be displayed on the automobile windshield in a head-up manner according to the voice instruction comprises the following steps:

and regulating and controlling the head-up display position of the data optical signal on the automobile windshield according to the angle control instruction.

The memory 302 may be used to store applications and data. The memory 302 stores applications containing instructions executable in the processor 301. The application programs may constitute various functional modules. The processor 301 executes various functional applications and data processing by running an application program stored in the memory 302.

In some embodiments, referring to fig. 10 together, fig. 10 is another schematic structural diagram of an electronic device, and the electronic device 300 further includes: radio frequency circuit 303, display screen 304, control circuit 305, input unit 306, audio circuit 307, sensor 308, power source 309, bluetooth 310, WiFi311, and projection lens 312. The processor 301 is electrically connected to the rf circuit 303, the display 304, the control circuit 305, the input unit 306, the audio circuit 307, the sensor 308, the power source 309, the bluetooth 310, the WiFi311, and the projection lens 312.

The radio frequency circuit 303 is used for transceiving radio frequency signals to communicate with a server or other electronic devices through a wireless communication network.

The display screen 304 may be used to display information entered by or provided to the user as well as various graphical user interfaces of the terminal, which may be comprised of images, text, icons, video, and any combination thereof.

The control circuit 305 is electrically connected to the display screen 304, and is used for controlling the display screen 304 to display information.

The input unit 306 may be used to receive input numbers, character information, or user characteristic information (e.g., fingerprint), and to generate keyboard, mouse, joystick, optical, or trackball signal inputs related to user settings and function control.

Audio circuitry 307 may provide an audio interface between a user and electronic device 300 through a speaker, microphone.

The sensor 308 is used to collect external environmental information. The sensor 28 may include one or more of an ambient light sensor, an acceleration sensor, a gyroscope, and the like.

The power supply 309 is used to power the various components of the electronic device 300. In some embodiments, the power source 309 may be logically coupled to the processor 301 through a power management system, such that functions to manage charging, discharging, and power consumption management are performed through the power management system.

Bluetooth 310 is used for short-range data exchange with other fixed devices, mobile devices, and building personal area networks, and bluetooth 310 may implement a wireless connection to obtain information.

WiFi311 belongs to short distance wireless transmission technology electronic equipment and can realize wireless connection through WiFi311 to obtain information, and then can help the user to receive and dispatch email, browse the webpage and visit streaming media etc. it provides wireless broadband internet access for the user. Although fig. 10 shows the WiFi311, it is understood that it does not belong to the essential constitution of the electronic device 300, and may be omitted entirely as needed within the scope not changing the essence of the invention.

The projection lens 312 is used for projecting the data light signal onto the windshield of the automobile for head-up display.

Although not shown in fig. 10, the electronic device 300 may further include a camera, a bluetooth module, and the like, which are not described in detail herein.

Referring to fig. 11 and 12, fig. 11 and 12 are schematic diagrams illustrating interaction between an electronic device and an automobile according to an embodiment of the invention. In the interaction process between the electronic device 300 and the automobile 20, firstly, the bluetooth 310 of the electronic device 300 is wirelessly connected with the bluetooth 22 of the automobile, or the WiFi211 of the electronic device 300 is wirelessly connected with the WiFi23 of the automobile, after the electronic device 300 is wirelessly connected with the automobile 20, the electronic device 300 can acquire the automobile instrument information of the automobile 20, and the electronic device 300 processes the acquired automobile instrument information through the processor 301, specifically, a data optical signal is generated according to the automobile instrument information, and then the data optical signal is projected onto the windshield 21 of the automobile 20 through the projection lens 312 for head-up display. After head-up display, the angle and the brightness can be automatically regulated according to the historical angle information and the historical brightness information, and can also be regulated according to the voice information of the user.

In some embodiments, the projection lens 312 transmits the resulting data light signal onto the automobile windshield 21 to implement a head-up display. Specifically, in order to meet the requirements of users with different body sizes and heights, the projection lens 312 is movably disposed on the body of the electronic device 300, so as to rotate the projection lens, and further facilitate adjustment of the projection angle of the projection lens 312. Of course, in the embodiment of the present invention, the electronic device 10 may be mounted on a support frame, and the support frame is movably disposed so as to rotate the support frame, so that the electronic device 300 rotates along with the support frame, and the projection angle of the projection lens 312 is adjusted. The body may include, for example, a frame, a housing, etc. of the electronic device 300.

As can be seen from the above, the embodiment of the invention provides an electronic device 300, and the electronic device 300

Acquiring historical information of head-up display of a data optical signal projected onto an automobile windshield, wherein the historical information comprises historical angle information and historical brightness information; generating a preset angle according to the historical angle information; generating preset brightness according to the historical brightness information; and regulating and controlling the data light signal to be displayed on the automobile windshield in a head-up manner according to a preset angle and preset brightness. The electronic equipment automatically regulates and controls the data light signals to be head-up displayed on the automobile windshield through presetting the angle and the brightness, and the angle and the brightness of the data light signals projected by the electronic equipment can be regulated and controlled, so that the data light signals projected by the electronic equipment do not need to be manually regulated and controlled by a user, the time of the user is saved, the automatic regulation and control are realized, and the driving safety is improved.

The embodiment of the present invention further provides a storage medium, where a plurality of instructions are stored in the storage medium, and the instructions are suitable for being loaded by a processor to execute the information display method according to any of the above embodiments.

It should be noted that, as one of ordinary skill in the art would understand, all or part of the steps in the methods of the above embodiments may be implemented by hardware related to instructions of a program, and the program may be stored in a computer-readable medium, which may include but is not limited to: read Only Memory (ROM), Random Access Memory (RAM), magnetic or optical disks, and the like.

The information display method, the information display apparatus, the storage medium, and the electronic device provided in the embodiments of the present invention are described in detail above, and a specific example is applied in the present disclosure to explain the principle and the implementation of the present invention, and the description of the above embodiments is only used to help understanding the method and the core idea of the present invention; meanwhile, for those skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.

Claims

1. An information display method, characterized in that the information display method comprises:

acquiring historical starting information of the automobile within preset time, wherein the historical starting information comprises a plurality of historical starting moments;

generating a predicted starting time range according to historical starting time;

when the automobile is started within the predicted starting time range, controlling the electronic equipment to be in wireless connection with the automobile so as to acquire automobile information;

acquiring automobile information, wherein the automobile information comprises instrument information;

generating a data optical signal according to the instrument information;

projecting the data optical signal onto an automobile windshield for head-up display;

generating a preset angle according to the historical angle information;

2. The information display method according to claim 1, wherein the history information includes history environment information, and the step of generating a preset luminance from the history luminance information includes:

acquiring current environment information;

3. The information display method according to claim 1, wherein the step of regulating the head-up display of the data light signal on the windshield of the vehicle according to the preset angle and the preset brightness comprises:

4. The information display method according to claim 3, wherein the voice instruction includes a light control instruction for adjusting the intensity of the data light signal;

the step of regulating and controlling the data light signal to be displayed on the automobile windshield in a head-up mode according to the voice command comprises the following steps of:

5. The information display method according to claim 3 or 4, wherein the voice command includes an angle control command for regulating a position of head-up display of the data light signal on the windshield of the automobile;

6. An information display device applied to an electronic apparatus, the information display device comprising:

the adjusting and controlling module is used for adjusting and controlling the data light signal to be displayed on the automobile windshield in a head-up mode according to the preset angle and the preset brightness;

the third acquisition module is used for acquiring historical starting information of the automobile within a preset time range, and the historical starting information comprises a plurality of historical starting moments;

a third generation module for generating a predicted start time range according to the historical start time;

the wireless connection module is used for controlling the electronic equipment to be wirelessly connected with the automobile to acquire automobile information when the automobile is started within the predicted starting time range;

the fourth acquisition module is used for acquiring automobile information, and the automobile information comprises instrument information;

the data optical signal generating module is used for generating a data optical signal according to the instrument information;

and the projection module is used for projecting the data light signal to an automobile windshield to perform head-up display.

7. The information display device according to claim 6, wherein the history information includes history environment information, the information display device further comprising a second acquisition module and a matching module;

the second obtaining module is used for obtaining the current environment information;

the matching module is used for matching the historical brightness information corresponding to the historical environmental information according to the current environmental information;

the second generating module is further configured to generate preset brightness according to the current environment information and historical brightness information matched with the current environment.

8. The information display device according to claim 6, further comprising a listening module, a detection module, and a determination module;

the monitoring module is used for monitoring voice information when the data optical signal is detected to be projected onto the automobile windshield for head-up display;

the detection module is used for detecting voice input;

the determining module is used for determining a voice instruction according to the collected voice information when voice input is detected;

the regulation and control module is further used for regulating and controlling the data light signal to be displayed on the automobile windshield in a head-up mode according to the voice instruction.

9. The information display device according to claim 8, wherein the voice instruction includes a light control instruction for controlling the intensity of the data light signal;

the regulating module is further used for regulating and controlling the strength of the data light signal to be displayed on the automobile windshield in a head-up mode according to the light control instruction.

10. The information display device according to claim 8 or 9, wherein the voice command includes an angle control command for regulating a position of head-up display of the data light signal on the windshield of the automobile;

the regulation and control module is further used for regulating and controlling the head-up display position of the data optical signal on the automobile windshield according to the angle control instruction.

11. A storage medium having stored therein a plurality of instructions adapted to be loaded by a processor to perform the information display method of any one of claims 1-5.

12. An electronic device, comprising a processor and a memory, the processor and the memory being electrically connected, the memory being configured to store instructions and data, the processor being configured to perform the information display method of any one of claims 1-5.