CN110726412B - Self-protection method of navigation vehicle, navigation method of terminal, vehicle and terminal - Google Patents
Self-protection method of navigation vehicle, navigation method of terminal, vehicle and terminal Download PDFInfo
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- CN110726412B CN110726412B CN201810776238.1A CN201810776238A CN110726412B CN 110726412 B CN110726412 B CN 110726412B CN 201810776238 A CN201810776238 A CN 201810776238A CN 110726412 B CN110726412 B CN 110726412B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/265—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network constructional aspects of navigation devices, e.g. housings, mountings, displays
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/3407—Route searching; Route guidance specially adapted for specific applications
- G01C21/343—Calculating itineraries, i.e. routes leading from a starting point to a series of categorical destinations using a global route restraint, round trips, touristic trips
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/1917—Control of temperature characterised by the use of electric means using digital means
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- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Automation & Control Theory (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Navigation (AREA)
Abstract
The invention provides a self-protection method of a navigation vehicle, a navigation method of a terminal, a vehicle and a terminal, wherein a monitoring device is arranged in the vehicle: acquiring the internal environment temperature of the vehicle and the running state of the vehicle through a monitoring device; judging whether the internal environment temperature of the vehicle is in a first preset temperature range, if so, performing cooling operation; if not, judging whether the internal environment temperature of the vehicle is higher than the upper limit of a first preset temperature range, if so, sending the navigation content of the vehicle to a terminal, and automatically closing the vehicle; and after the temperature falls back to the lower limit of the second preset temperature range, if the vehicle is in running, the vehicle can be automatically started, and the navigation content of the terminal is received for navigation. The method comprises the steps of monitoring the internal temperature in real time in the use process, automatically closing the vehicle when the temperature exceeds the upper limit of a first preset temperature range, and transmitting navigation content to a terminal if the vehicle is navigating; when the temperature car returning machine is restarted, the terminal is connected for car navigation, and the navigation route is not changed when the car and the terminal are switched.
Description
Technical Field
The invention relates to the technical field of automobiles, in particular to a self-protection method of a navigation automobile machine, a navigation method of a terminal, the automobile machine and the terminal.
Background
At present, along with the continuous improvement of the life quality of people, more families purchase vehicles, and in travel or work, many people can choose to drive, and navigation is performed through a vehicle machine. Nowadays, the functions of the automobile are more and more, the heating power of the processor is more and more, and if the temperature of the environment inside the automobile is too high, the internal key components are damaged. The heating of the processor basically depends on the fan arranged inside, so that the heat dissipation efficiency is low, and in addition, from the perspective of a user, whether the temperature inside the automobile is too high or not can not be perceived in the use process, particularly, when the automobile is used for navigation in high-speed driving, if the environment inside the automobile is overheated, the user can only perceive when the automobile is closed or fails, so that the user can not replace navigation equipment in time; in addition, after the navigation equipment is replaced, the navigation route may be selected differently from the original navigation route, which brings inconvenience to the user and has poor experience.
Disclosure of Invention
In view of the above-mentioned drawbacks of the prior art, the present invention aims to provide a self-protection method for a navigation vehicle, a navigation method for a terminal, a vehicle and a terminal, which are used for solving the problems that in the prior art, the heat dissipation efficiency of the vehicle is poor and a user cannot replace navigation equipment in time.
To achieve the above and other related objects, the present invention provides a self-protection method for a navigation vehicle, which is applied to a vehicle, wherein the vehicle is respectively connected with a terminal and a TSP background in a communication manner, and a monitoring device is arranged in the vehicle, and the method comprises the following steps: step S1, acquiring the internal environment temperature of a vehicle and the running state of the vehicle through a monitoring device; step S2, judging whether the internal environment temperature of the vehicle is in a first preset temperature range, and if so, performing cooling operation; if not, performing step S3; step S3, judging whether the internal environment temperature of the vehicle is higher than the upper limit of the first preset temperature range, if so, transmitting the navigation content of the vehicle to a terminal connected with the vehicle through a TSP background, automatically closing the vehicle, and if the temperature falls back to the lower limit of the second preset temperature range, automatically opening the vehicle, simultaneously connecting the terminal and receiving the navigation content of the terminal, and performing vehicle navigation; if not, returning to the execution step S1.
In an embodiment of the present invention, in the step S2, the first preset temperature range includes a plurality of temperature raising sections, the cooling operation includes a plurality of cooling measures, and each temperature raising section corresponds to a cooling measure; the second preset temperature range comprises a plurality of cooling sections, the cooling sections are in one-to-one correspondence with the heating sections, and after the cooling operation, when the temperature falls back into the second preset temperature range, the cooling measures added in the corresponding heating sections are canceled in the cooling sections.
In an embodiment of the present invention, in the step S3, when the temperature exceeds the upper limit of the first preset temperature range, the vehicle sends the navigation content of the vehicle to the terminal connected with the vehicle, and the terminal continues to play, specifically: step S311, recording the navigation content of the current car machine; step S312, the navigation content of the vehicle machine and the vehicle information are sent to a TSP background; the vehicle information comprises current positioning information of the vehicle and terminal information connected with the vehicle machine, wherein the terminal information is a telephone number and a mobile phone ID; in step S313, after receiving the successful navigation information sent from the terminal within the preset time, the vehicle is automatically turned off.
In an embodiment of the present invention, in the step S3, after the temperature falls to the lower limit of the second preset temperature range, if the vehicle is driving, the vehicle will be automatically started, and meanwhile, the terminal is connected and the navigation content of the terminal is received, so as to perform the vehicle navigation, which specifically includes: step S321, triggering and starting after the vehicle machine receives the starting instruction; the starting instruction is generated by the monitoring device, and is sent when the monitoring device monitors that the internal environment temperature of the vehicle is fallen to the lower limit of the second preset temperature range; step S322, the vehicle machine is in communication connection with the terminal; step S323, when the vehicle is running, the vehicle machine sends whether the switching navigation is needed to the terminal through the TSP background; if the vehicle machine receives the confirmation information, the vehicle machine analyzes the navigation content of the terminal and the position information of the terminal from the confirmation information; in step S324, the vehicle starts the navigation map of the vehicle according to the navigation content of the terminal and the position information of the terminal, and determines the navigation route of the vehicle.
In an embodiment of the present invention, the navigation content of the terminal includes a navigation destination of the terminal, a navigation departure place of the terminal, and a navigation route of the terminal.
In an embodiment of the present invention, the determining the navigation route of the vehicle includes: step S331, obtaining a plurality of routes capable of running according to the position information of the terminal, the navigation destination of the terminal and the navigation route point of the terminal; step S332, fitting a plurality of routes capable of running with navigation routes of the terminal in sequence to obtain similarity; in step S333, a route with the similarity closest to 1 is selected and determined as the navigation route of the vehicle.
The invention also provides a navigation method based on the terminal after the vehicle is turned off, which comprises the following steps: step S10, the terminal receives the positioning information of the vehicle and the navigation content of the vehicle machine, which are sent from the TSP background; step S20, the terminal starts a built-in navigation module, determines a navigation route of the terminal according to the positioning information of the vehicle and the navigation content of the vehicle machine, and simultaneously sends successful navigation information to the vehicle machine through the TSP background; in step S30, when the terminal receives the diversion navigation instruction sent from the TSP background, if the terminal confirms diversion, the terminal sends the navigation content of the terminal and the position information of the terminal to the TSP background.
In an embodiment of the present invention, the determining the navigation route of the terminal includes: step S21, a plurality of routes which can be driven are obtained according to the positioning information of the vehicle and the navigation content of the vehicle machine; step S22, fitting a plurality of routes which can be driven with navigation routes of the vehicle in sequence to obtain similarity; in step S23, a route with a similarity closest to 1 is selected and determined as the navigation route of the terminal.
The invention also provides a vehicle machine, which comprises a processor, a monitoring device and a memory, wherein the memory is used for storing a program of the self-protection method of the navigation vehicle machine; executing the program stored in the memory by the processor to realize a self-protection method of the navigation vehicle; the monitoring device is used for monitoring the internal environment temperature of the vehicle and the running state of the vehicle, transmitting the detection result to the processor and controlling the vehicle to start automatically.
The invention also provides a mobile terminal which comprises a processing module and a storage module, wherein the storage module is used for storing a program of a navigation method of the terminal; the processing module is used for realizing a navigation method of the terminal by the program stored by the storage module.
As described above, the navigation vehicle self-protection method, the navigation method of the terminal, the vehicle, and the terminal according to the present invention have the following
The beneficial effects are that:
the invention provides a self-protection method of a navigation vehicle machine, a navigation method of a terminal, the vehicle machine and the terminal, wherein in the use process of the vehicle machine, the internal temperature of the vehicle machine is monitored in real time, different cooling measures are adopted for different temperatures, when the temperature exceeds the upper limit of a preset temperature, the vehicle can automatically shut down the parts except a monitoring device, and before the vehicle is shut down, if the vehicle machine is in navigation, the navigation content is sent to the terminal, and the terminal continues to navigate; in the closing process, the monitoring device still monitors the environmental temperature in real time, and when the temperature falls back, the vehicle is restarted comprehensively and is connected with the terminal in a communication manner, and the vehicle carries out vehicle navigation according to the navigation content of the terminal.
Drawings
Fig. 1 is a flow chart of a self-protection method of a navigation vehicle and a navigation method of a terminal according to the present invention.
Fig. 2 is a schematic flow chart of a navigation content sending terminal of the vehicle.
Fig. 3 is a schematic flow chart of restarting the vehicle according to the present invention.
Fig. 4 is a schematic flow chart of determining a navigation route of a vehicle according to the present invention.
Fig. 5 is a schematic diagram of the vehicle structure of the present invention.
Description of element reference numerals
1. Car machine
11. Memory device
12. Processor and method for controlling the same
13. Monitoring device
S1-S3 steps
S10-S30 step
S311-S313 step
S321 to S324 steps
S331-S333 steps
Detailed Description
Other advantages and effects of the present invention will become apparent to those skilled in the art from the following disclosure, which describes the embodiments of the present invention with reference to specific examples. The invention may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present invention. It should be noted that the following embodiments and features in the embodiments may be combined with each other without conflict.
It should be noted that the illustrations provided in the following embodiments merely illustrate the basic concept of the present invention by way of illustration, and only the components related to the present invention are shown in the drawings and are not drawn according to the number, shape and size of the components in actual implementation, and the form, number and proportion of the components in actual implementation may be arbitrarily changed, and the layout of the components may be more complicated.
First embodiment
Referring to fig. 1, the present invention provides a self-protection method for a navigation vehicle, which is used for a vehicle, wherein the vehicle 1 is respectively connected with a terminal and a TSP background in a communication manner, and a monitoring device 13 is arranged in the vehicle 1, and the method comprises the following steps:
step S1, the vehicle 1 acquires the internal environment temperature of the vehicle 1 and the running state of the vehicle through a monitoring device 13;
the heat source generating temperature inside the vehicle 1 is mainly a processor 12, the temperature monitoring of the processor 12 is mainly measured by a digital thermosensitive element in the monitoring device 13, and the refresh frequency is 1Hz.
To ensure the accuracy of the measurement, a plurality of digital thermosensitive elements may be attached to the processor 12, and the processor 12 may be measured at the same time, so as to obtain a temperature value at the same time, reject a temperature value with obvious errors, and average the remaining temperature values, thereby obtaining a temperature value of the processor 12 at the current time.
Step S2, judging whether the internal environment temperature of the vehicle is in a first preset temperature range, and if so, performing cooling operation; if not, performing step S3;
in the step S2, the first preset temperature range includes a plurality of temperature raising sections, the cooling operation includes a plurality of cooling measures, each temperature raising section corresponds to a cooling measure, the cooling measure may select one or more combinations from cooling actions of turning on the fan, reducing frequency of the microcontroller, and reducing display function, and different temperature raising sections adopt different cooling action combinations.
Specifically, as the working frequency of the CPU is easily affected by temperature in each part of the vehicle, the highest bearing temperature of the CPU is 125 ℃, and when the vehicle is parked on a field without sunshade, particularly in summer, the vehicle needs to be cooled in time. In this embodiment, the temperature raising section is divided into three temperature raising sections in sequence according to experience, and the three temperature raising sections are respectively: the first heating section, the second heating section and the third heating section; when the temperature reaches the first temperature rising section, namely 95-115 ℃, a fan is started to serve as a first cooling measure, and if the temperature is still rising, the fan is always started at the moment and is preset in the vehicle machine 1; when the temperature reaches the second temperature rising section, namely 115-120 ℃, the frequency-reducing action of the microcontroller is added on the basis of the first cooling measure, so as to form a second cooling measure; when the temperature reaches the third temperature rising section, namely 120-130 ℃, the display function reducing action is added on the basis of the second cooling measure, so that the third cooling measure is formed. Wherein the display function lowering action includes: the interface brightness of the vehicle-mounted device 1 is reduced to the minimum; when the car machine 1 is playing the navigation content, music or broadcast of the car machine, the volume is reduced to half of the original volume; the charging interface inhibits charging. At this time, the power consumption of the vehicle 1 is ensured to be minimized, and the generation of heat is reduced.
In addition, the second preset temperature range is different from the first preset temperature range, the second preset temperature range is opposite to the first preset temperature range, the second preset temperature range comprises a plurality of cooling sections, the cooling sections are in one-to-one correspondence with the heating sections, after cooling operation, when the temperature is reduced to be within the second preset temperature range, the restoration measures executed in the cooling sections by canceling the cooling measures added in the corresponding heating sections in the cooling are cancelled.
Specifically, in this embodiment, the cooling section is divided into three cooling sections according to experience, which are respectively: the cooling device comprises a first cooling section, a second cooling section and a third cooling section, wherein the first cooling section corresponds to a first heating section, the temperature of the first cooling section is lower than 65 ℃, and a fan is turned off; the second cooling section corresponds to the second heating section, the second cooling section is 65-100 ℃, and the working frequency of the controller is recovered; the third cooling corresponds to a third heating section, the third cooling section is 100-112 ℃, and the display function is recovered.
Step S3, judging whether the temperature exceeds the upper limit of a first preset temperature range, if so, sending the navigation content of the vehicle to a terminal connected with the vehicle through a TSP background by the vehicle 1, and automatically closing the vehicle 1; when the temperature falls back to the lower limit of the second preset temperature range, if the vehicle is running, the vehicle machine 1 can be automatically started, meanwhile, the terminal is connected and the navigation content of the terminal is received, and the vehicle machine 1 is navigated; if not, returning to the execution step S1.
When the temperature exceeds the upper limit of the first preset temperature range, the vehicle machine 1 sends the navigation content of the vehicle machine to the terminal connected with the vehicle machine, and the terminal continues to play, please refer to fig. 2, which specifically includes:
step S311, the vehicle 1 records the navigation content of the current vehicle;
the navigation content of the vehicle comprises a navigation destination of the vehicle, a navigation route point of the vehicle and a navigation route of the vehicle;
step S312, the vehicle machine 1 transmits the navigation content and the vehicle information of the vehicle machine to the TSP background;
the vehicle information comprises current positioning information of the vehicle and terminal information connected with the vehicle machine 1, wherein the terminal information is a telephone number and a mobile phone ID.
In step S313, after receiving the successful navigation information sent from the terminal within the preset time, the vehicle 1 is automatically turned off. When the terminal has not received the successful navigation information for more than the preset time, the vehicle machine 1 transmits the vehicle information again to the TSP background.
In the process of sending, in order to ensure the performance of the vehicle machine 1, after a certain number of times, the vehicle machine 1 does not receive successful navigation information all the time, at this time, the vehicle machine 1 can send an alarm to the vehicle owner in a voice mode, and then the vehicle machine 1 is automatically turned off.
In addition, the preset time can be adjusted by a user in the using process, and can also be directly set by a manufacturer.
Further, in the step S3, after the temperature falls back to the lower limit of the second preset temperature range, if the vehicle is driving, the vehicle 1 is automatically turned on, and meanwhile, the terminal is connected and the navigation content of the terminal is received, so as to perform navigation of the vehicle 1, please refer to fig. 3, specifically including:
step S321, triggering and starting after the vehicle machine receives the starting instruction; the starting instruction is generated by the monitoring device, and is sent when the monitoring device monitors that the internal environment temperature of the vehicle is fallen to the lower limit of the second preset temperature range;
the monitoring device 13 is internally provided with a preset temperature for starting the vehicle machine 1, and after detecting that the temperature in the vehicle machine 1 falls back to the preset temperature, the monitoring device 13 controls the vehicle machine 1 to start, wherein the value of the preset temperature meets the condition that the value of the preset temperature is lower than the lower limit of the second preset temperature range.
Step S322, the vehicle 1 is in communication connection with the terminal; before this, the car machine 1 is already provided with the bluetooth address of the terminal, so that after the car machine 1 is turned on, it is directly connected through bluetooth communication.
Step S323, when the vehicle is running, the vehicle machine 1 sends whether a transfer navigation is needed to the terminal through the TSP background; if the vehicle machine 1 receives the confirmation information, the vehicle machine 1 analyzes the navigation content of the terminal and the position information of the terminal from the confirmation information; the navigation content of the terminal comprises a navigation destination of the terminal, a navigation departure place of the terminal and a navigation route of the terminal;
in step S324, the vehicle 1 starts the navigation map of the vehicle 1 according to the navigation content of the terminal and the position information of the terminal, and determines the navigation route of the vehicle.
Referring to fig. 4, determining a navigation route of the vehicle includes:
step S331, obtaining a plurality of routes capable of running according to the position information of the terminal, the navigation destination of the terminal and the navigation route point of the terminal;
step S332, fitting a plurality of routes capable of running with navigation routes of the terminal in sequence to obtain similarity;
in step S333, a route with the similarity closest to 1 is selected and determined as the navigation route of the vehicle.
The navigation route of the vehicle machine 1 is ensured to be consistent with the navigation route of the terminal in the process of re-navigation during the driving process. The method mainly comprises the steps that in the running process of a vehicle, various routes can possibly appear in the selected navigation route, the navigation route of the terminal is one selected by a driver in the various running routes, when the vehicle 1 is restarted, if the various routes can appear in the newly formulated navigation route by the position information of the terminal and the navigation content of the terminal, the driver still needs to reselect at the moment, the time is long, in addition, the route reselection is carried out particularly at a high speed, and a missed junction is easy to appear.
Second embodiment
The invention also provides a navigation method based on the terminal after the vehicle is turned off, referring to fig. 1, specifically comprising the following steps:
step S10, the terminal receives the positioning information of the vehicle and the navigation content of the vehicle machine, which are sent from the TSP background;
in step S20, the terminal starts the built-in navigation module, determines the navigation route of the terminal according to the positioning information of the vehicle and the navigation content of the vehicle machine, and simultaneously transmits successful navigation information to the vehicle machine 1 through the TSP background. Wherein the determination of the navigation route of the terminal among the terminals is similar to the determination of the travel route after the restart of the vehicle 1.
Wherein, determining the navigation route of the terminal comprises:
step S21, a plurality of routes which can be driven are obtained according to the positioning information of the vehicle and the navigation content of the vehicle machine;
step S22, fitting a plurality of routes which can be driven with navigation routes of the vehicle in sequence to obtain similarity;
in step S23, a route with a similarity closest to 1 is selected and determined as the navigation route of the terminal.
The vehicle positioning information, the vehicle destination and the vehicle route point are respectively provided with identifications matched with a departure point unit, a destination unit and a route point unit in the built-in navigation module, after the terminal receives the navigation content, the identifications are correspondingly configured into corresponding units according to the identifications, and the terminal automatically carries out navigation according to the information, wherein the corresponding units are called a navigation departure point of the terminal, a navigation destination of the terminal and a navigation route point of the terminal.
Therefore, the situation that when the vehicle is in a running process, and navigation cannot be performed due to the fact that the vehicle machine 1 is closed or fails, a user cannot replace navigation equipment in time is avoided, and a bifurcation crossing is missed; in addition, after the car machine 1 transmits the navigation content of the car machine to the terminal, the navigation route re-established by the terminal is consistent with the navigation route of the car machine, and the user does not need to re-select the route.
In step S30, when the terminal receives the diversion navigation instruction sent from the TSP background, if the terminal confirms diversion, the terminal sends the navigation content of the terminal with the built-in navigation module and the position information of the terminal to the TSP background.
After the vehicle 1 is started, if the vehicle is still running, the terminal can send the navigation content of the terminal to the vehicle 1, and the vehicle 1 continues to navigate.
The invention also provides a vehicle 1, please refer to fig. 5, which comprises a processor 12, a monitoring device 13 and a memory 11, wherein the memory 11 is used for storing a program of the self-protection method of the navigation vehicle 1; the processor 12 executes the program stored in the memory to implement the self-protection method of the navigation vehicle; the monitoring device 13 is used for monitoring the internal environment temperature of the vehicle 1 and the running state of the vehicle, and controlling the opening and closing of the vehicle 1.
The invention also provides a terminal which comprises a processing module and a storage module, wherein the storage module is used for storing a program of a navigation method of the terminal; the processing module realizes the navigation method of the terminal by the program stored in the storage module.
In summary, the invention provides a self-protection method of a navigation vehicle, a navigation method of a terminal, a vehicle and a terminal, wherein in the use process of the vehicle 1, the internal temperature of the vehicle 1 is monitored in real time, different cooling measures are adopted for different temperatures, when the temperature exceeds the upper limit of a first preset temperature range, the vehicle 1 can automatically close the parts except the monitoring device 13 to work, and before the closing, if the vehicle 1 is in navigation, the navigation content of the vehicle is sent to the terminal, and the terminal continues the navigation; in the closing process, the monitoring device 13 still monitors the environmental temperature in real time, and when the temperature is returned, the vehicle 1 is fully restarted and is in communication connection with the terminal, and the vehicle 1 carries out the navigation of the vehicle 1 according to the navigation content of the terminal. After the vehicle 1 is started, the navigation route of the vehicle 1 re-formulated according to the navigation content of the terminal is the same as the navigation route of the terminal; accordingly, after the vehicle 1 is turned off, the navigation route of the terminal re-formulated according to the navigation content of the vehicle is the same as the navigation route of the vehicle, so that the navigation route is ensured not to change in one-time conversion process between the vehicle 1 and the terminal.
Therefore, the invention effectively overcomes various defects in the prior art and has high industrial utilization value.
The above embodiments are merely illustrative of the principles of the present invention and its effectiveness, and are not intended to limit the invention. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the invention. Accordingly, it is intended that all equivalent modifications and variations of the invention be covered by the claims, which are within the ordinary skill of the art, be within the spirit and scope of the present disclosure.
Claims (9)
1. The self-protection method of the navigation vehicle is applied to the vehicle, the vehicle is respectively connected with a terminal and a TSP background in a communication way, a monitoring device is arranged in the vehicle, the self-protection method is characterized in that,
the method comprises the following steps:
step S1, acquiring the internal environment temperature of a vehicle and the running state of the vehicle through a monitoring device;
step S2, judging whether the internal environment temperature of the vehicle is in a first preset temperature range, and if so, performing cooling operation; if not, executing the step S3;
step S3, judging whether the internal environment temperature of the vehicle is higher than the upper limit of the first preset temperature range, if so, transmitting the navigation content of the vehicle to a terminal connected with the vehicle through a TSP background, automatically closing the vehicle, and if the temperature falls back to the lower limit of the second preset temperature range, automatically opening the vehicle if the vehicle is running, simultaneously connecting the terminal and receiving the navigation content of the terminal, and performing vehicle navigation; if not, returning to the execution step S1;
the first preset temperature range comprises a plurality of temperature rising sections, the cooling operation comprises a plurality of cooling measures, and each temperature rising section corresponds to one cooling measure; the second preset temperature range comprises a plurality of cooling sections, the cooling sections are in one-to-one correspondence with the heating sections, and after the cooling operation, when the temperature falls back into the second preset temperature range, the cooling measures added in the corresponding heating sections are canceled in the cooling sections.
2. The navigation vehicle self-protection method according to claim 1, wherein:
in the step S3, when the temperature exceeds the upper limit of the first preset temperature range, the vehicle sends the navigation content of the vehicle to the terminal connected with the vehicle, and the terminal continues to play, specifically:
step S311, recording the navigation content of the current car machine;
step S312, the navigation content of the vehicle machine and the vehicle information are sent to a TSP background; the vehicle information comprises current positioning information of the vehicle and terminal information connected with the vehicle machine, wherein the terminal information is a telephone number and a mobile phone ID;
step S313, when the successful navigation information sent by the terminal is received within the preset time, the vehicle is automatically turned off.
3. The navigation vehicle self-protection method according to claim 1, wherein:
in the step S3, after the temperature falls back to the lower limit of the second preset temperature range, if the vehicle is in driving, the vehicle is automatically started, and meanwhile, the terminal is connected and the navigation content of the terminal is received, so as to perform vehicle navigation, specifically including:
step S321, triggering and starting after the vehicle machine receives the starting instruction; the starting instruction is generated by the monitoring device, and is sent when the monitoring device monitors that the internal environment temperature of the vehicle is fallen to the lower limit of the second preset temperature range;
step S322, the vehicle machine is in communication connection with a terminal;
step S323, when the vehicle is running, the vehicle machine sends whether switching navigation is needed to the terminal through the TSP background; if the vehicle machine receives the confirmation information, the vehicle machine analyzes the navigation content of the terminal and the position information of the terminal from the confirmation information;
and step S324, the vehicle starts a navigation map of the vehicle according to the navigation content of the terminal and the position information of the terminal, and determines a navigation route of the vehicle.
4. A method of self-protecting a navigation vehicle according to claim 3, wherein:
the navigation content of the terminal comprises a navigation destination of the terminal, a navigation departure place of the terminal and a navigation route of the terminal.
5. The navigation vehicle self-protection method according to claim 4, wherein:
the determining the navigation route of the vehicle comprises the following steps:
step S331, obtaining a plurality of routes capable of running according to the position information of the terminal, the navigation destination of the terminal and the navigation route point of the terminal;
step S332, fitting a plurality of routes capable of running with navigation routes of the terminal in sequence to obtain similarity;
in step S333, a route with the similarity closest to 1 is selected and determined as the navigation route of the vehicle.
6. The navigation vehicle self-protection method according to claim 1, wherein:
in step S3, after the navigation content of the vehicle is sent to the terminal connected to the vehicle through the TSP background, before the vehicle receives the navigation content of the terminal, the method further includes:
step S10, the terminal receives the positioning information of the vehicle and the navigation content of the vehicle machine, which are sent from the TSP background;
step S20, the terminal starts a built-in navigation module, and determines a navigation route of the terminal according to the positioning information of the vehicle and the navigation content of the vehicle machine;
in step S30, when the terminal receives the diversion navigation instruction sent from the TSP background, if the terminal confirms diversion, the terminal sends the navigation content of the terminal and the position information of the terminal to the TSP background.
7. The navigation vehicle self-protection method according to claim 6, wherein:
the determining the navigation route of the terminal comprises the following steps:
step S21, a plurality of routes which can be driven are obtained according to the positioning information of the vehicle and the navigation content of the vehicle machine;
step S22, fitting a plurality of routes which can be driven with navigation routes of the vehicle in sequence to obtain similarity;
in step S23, a route with a similarity closest to 1 is selected and determined as the navigation route of the terminal.
8. The vehicle comprises a processor, a monitoring device and a memory, wherein the memory is used for storing a program of a self-protection method of the navigation vehicle; the processor executing the program stored in the memory to implement the navigation vehicle self-protection method of any one of claims 1 to 5; the monitoring device is used for monitoring the internal environment temperature of the vehicle and the running state of the vehicle, transmitting the detection result to the processor and controlling the opening and closing of the vehicle.
9. A terminal, comprising a processing module and a storage module, wherein the storage module is used for storing a program of a navigation method of the terminal;
the processing module executes the program stored in the storage module to realize the self-protection method of the navigation vehicle set in claim 6 or 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810776238.1A CN110726412B (en) | 2018-07-16 | 2018-07-16 | Self-protection method of navigation vehicle, navigation method of terminal, vehicle and terminal |
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