CN113808297A - Vehicle and fault recording method, device and storage medium thereof - Google Patents
Vehicle and fault recording method, device and storage medium thereof Download PDFInfo
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- CN113808297A CN113808297A CN202010544117.1A CN202010544117A CN113808297A CN 113808297 A CN113808297 A CN 113808297A CN 202010544117 A CN202010544117 A CN 202010544117A CN 113808297 A CN113808297 A CN 113808297A
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C5/00—Registering or indicating the working of vehicles
- G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
- G07C5/0841—Registering performance data
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C5/00—Registering or indicating the working of vehicles
- G07C5/008—Registering or indicating the working of vehicles communicating information to a remotely located station
Abstract
The invention discloses a vehicle and a fault recording method, a fault recording device and a storage medium thereof, wherein the fault recording method comprises the following steps: receiving a fault recording starting instruction input by a user through vehicle-mounted multimedia; acquiring current vehicle data according to the fault recording starting instruction, and starting voice recording; and stopping voice recording when a fault recording ending instruction input by a user through vehicle-mounted multimedia is received, and generating a fault recording file, wherein the fault recording file comprises current vehicle data and a recorded voice file comprising description fault information. The method can conveniently, quickly, accurately and detailedly record the fault information of the vehicle, so that the fault information can be more accurately and comprehensively known during later maintenance, and the problem troubleshooting is facilitated.
Description
Technical Field
The invention relates to the technical field of vehicles, in particular to a vehicle fault recording method, a vehicle fault recording device, a computer readable storage medium and a vehicle.
Background
At present, in the field of vehicle technology, vehicle fault records generally only record information of faults themselves, such as occurrence time, disappearance time, fault description, fault grade, vehicle speed when faults occur or disappear, and the like, and even record environmental data when faults occur, only record simple environmental description. Therefore, the fault recording information can not well assist maintenance personnel to judge the fault reason, and the problem is not easy to be checked.
Disclosure of Invention
The present invention is directed to solving, at least to some extent, one of the technical problems in the related art. To this end, a first object of the invention is to propose a vehicle fault logging method. The method can conveniently, quickly, accurately and detailedly record the fault information of the vehicle in real time, thereby being capable of more accurately and comprehensively knowing the fault information during later maintenance and being beneficial to troubleshooting of problems.
A second object of the present invention is to provide a vehicle fault recording apparatus.
A third object of the invention is to propose a computer-readable storage medium.
A fourth object of the invention is to propose a vehicle.
In order to achieve the above object, an embodiment of a first aspect of the present invention provides a vehicle fault recording method, including the following steps: receiving a fault recording starting instruction input by a user through vehicle-mounted multimedia; acquiring current vehicle data according to the fault recording starting instruction, and starting voice recording; and stopping voice recording when a fault recording ending instruction input by a user through the vehicle-mounted multimedia is received, and generating a fault recording file, wherein the fault recording file comprises the current vehicle data and a recorded voice file comprising description fault information.
The vehicle fault recording method provided by the embodiment of the invention can conveniently and quickly record the detailed information when the fault occurs through voice, so that the fault information can be more accurately and comprehensively known during later maintenance, and the problem troubleshooting is facilitated.
In addition, the vehicle failure recording method according to the above embodiment of the present invention may further have the following additional technical features:
according to an embodiment of the invention, the method further comprises: and displaying a suspension key on a display screen of the vehicle-mounted multimedia, wherein the user inputs the fault record starting instruction and the fault record ending instruction through the suspension key.
According to an embodiment of the invention, the method further comprises: judging whether voice is detected within preset time after the fault recording starting instruction is received; and if the voice is not detected within the preset time after the fault recording starting instruction is received, stopping the voice recording.
According to an embodiment of the invention, the method further comprises: and uploading the fault record file to a cloud server and/or storing the fault record file to the local through the vehicle-mounted multimedia.
According to an embodiment of the invention, the method further comprises: when a fault record checking instruction input by the user through the vehicle-mounted multimedia is received, displaying the fault record file; and when a fault voice viewing instruction input by the user is received, playing the voice file, and/or converting the voice file into characters and displaying the characters on the vehicle-mounted multimedia.
According to an embodiment of the present invention, before starting voice recording, the method further comprises:
detecting whether the vehicle-mounted multimedia is playing audio or video; if the vehicle-mounted multimedia is playing audio or video, controlling the vehicle-mounted multimedia to stop playing the audio or video; and after the fault recording file is uploaded to the cloud server and/or stored locally, continuing playing audio or video.
According to an embodiment of the invention, the method further comprises: and displaying the driving mileage of the vehicle in the suspension key.
According to one embodiment of the invention, the current vehicle data is obtained from a body CAN network of the vehicle, the current vehicle data comprising at least one of a date, a time, a mileage failure, a mode of operation, a state of charge balance point, a vehicle speed.
In order to achieve the above object, a second aspect of the present invention provides a vehicle fault recording device, including: the first receiving module is used for receiving a fault recording starting instruction and a fault recording ending instruction input by a user through vehicle-mounted multimedia; the acquisition module is used for acquiring current vehicle data according to the fault record starting instruction; the recording module is used for starting voice recording according to the fault recording starting instruction and stopping the voice recording according to the fault recording ending instruction; and the generating module is used for generating a fault record file when the voice recording is stopped, wherein the fault record file comprises the current vehicle data and a recorded voice file which comprises description fault information.
The vehicle fault recording device provided by the embodiment of the invention can conveniently and quickly record the detailed information when the fault occurs through voice, so that the fault information can be more accurately and comprehensively known during later maintenance, and the problem troubleshooting is facilitated.
To achieve the above object, a third aspect of the present invention provides a computer-readable storage medium having a computer program stored thereon. The above-described vehicle fault recording method may be implemented when the computer program is executed by a processor.
The computer readable storage medium of the embodiment of the invention can conveniently and quickly record the detailed information when the fault occurs through voice when the computer program corresponding to the vehicle fault recording method stored on the computer readable storage medium is executed by the processor, so that the fault information can be more accurately and comprehensively known during later maintenance, and the problem troubleshooting is facilitated.
In order to achieve the above object, a fourth aspect of the present invention provides a vehicle, including a vehicle fault recording device, wherein when a computer program corresponding to the vehicle fault recording method stored in a memory of the vehicle fault recording device is executed by a processor, the vehicle fault recording method can be implemented.
According to the vehicle fault recording device, detailed information of faults can be conveniently and quickly recorded through voice, so that fault information can be accurately and comprehensively known during later maintenance, and troubleshooting of problems is facilitated.
Drawings
FIG. 1 is a flow chart of a vehicle fault recording method according to one embodiment of the present invention;
FIG. 2 is a flow chart of a vehicle fault recording method according to one particular example of the present invention;
fig. 3 is a block diagram of the structure of a vehicle fault recording apparatus according to an embodiment of the present invention;
fig. 4 is a block diagram of a vehicle according to an embodiment of the invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
A vehicle, a fault recording method, an apparatus, and a storage medium thereof according to embodiments of the present invention are described below with reference to the accompanying drawings.
FIG. 1 is a flow chart of a vehicle fault logging method according to one embodiment of the present invention. As shown in fig. 1, the vehicle fault recording method includes the steps of:
and S1, receiving a fault recording starting instruction input by the user through the vehicle-mounted multimedia.
In one embodiment of the present invention, the method may further include displaying a hover button on a display screen of the in-vehicle multimedia, wherein the user inputs the fault record start instruction through the hover button.
Specifically, when a vehicle breaks down, behavior operation and fault problems in a vehicle fault state can be accurately described for later maintenance, and a user can input a fault recording starting instruction at a suspension key, such as a spherical suspension key, of vehicle-mounted multimedia display to trigger the vehicle-mounted multimedia to start a voice recording function.
Specifically, an application program with a fault voice recording function can be installed on the vehicle-mounted multimedia, and after the application program is returned to the background, the application program can be displayed on a display screen of the vehicle-mounted multimedia in a form of a floating ball (i.e., a spherical floating key), for example, on the side of the display screen, and of course, a user can also drag the floating ball to move. When the vehicle breaks down, the user can trigger the fault voice recording function of the application program by clicking the floating ball, and the vehicle-mounted multimedia enters a vehicle fault recording mode.
Therefore, the fault voice recording function can be conveniently and quickly started through the arrangement of the suspension key, so that the detailed description information of the fault can be recorded in time.
And S2, acquiring the current vehicle data according to the fault recording starting instruction, and starting voice recording.
In one embodiment of the invention, the current vehicle data may be obtained from a body CAN (Controller Area Network) Network of the vehicle, and the current vehicle data may include at least one of a date (e.g., year, month, day), a time (e.g., beijing time), a trip mileage, an operating mode, a state of charge balance point, and a vehicle speed. The vehicle speed may be the vehicle speed when the failure record start instruction is received, the vehicle speed when the failure is detected, or the vehicle speed curve.
Specifically, after the vehicle-mounted multimedia receives a vehicle fault record start instruction, an application program on the vehicle-mounted multimedia directly acquires current vehicle data through a CAN network, such as 3, 6, morning 8 in 2020: 00. data information such as fault mileage of 2 kilometers, an HEV mode of an operation mode, a charge state balance point of 50 percent, vehicle speed of 60km/h and the like, and a voice recording function is started. The SOC balance point is an interactive port of the whole vehicle with the function of actively managing the energy of the whole vehicle by a user, the setting range of the SOC balance point parameter can be 15% -70%, and the user can set the SOC balance point at a higher level during driving, so that the generator is intelligently controlled to generate electricity, the electric quantity is maintained at a target point, and the purpose of maintaining the electricity and prolonging the endurance mileage is achieved.
In one embodiment of the invention, the method may further include displaying the mileage of the vehicle in the hover button. Therefore, the user can visually check the driving mileage of the vehicle.
In an embodiment of the present invention, the method may further include determining whether a voice is detected within a preset time after receiving the trouble recording start instruction, and stopping the voice recording if the voice is not detected within the preset time after receiving the trouble recording start instruction.
Specifically, after receiving a vehicle fault recording request instruction, the vehicle-mounted multimedia can detect voice within a preset time (such as 2s), and if no voice information is detected within the preset time (such as 2s) after receiving a fault recording start instruction, the voice recording is stopped, and the vehicle fault recording mode is exited, so that unnecessary energy consumption is reduced; and if the voice information is detected within the preset time (such as 2s) after the fault recording starting instruction is received, starting voice recording.
And S3, stopping voice recording when a fault recording ending instruction input by the user through the vehicle-mounted multimedia is received, and generating a fault recording file, wherein the fault recording file comprises current vehicle data and a recorded voice file comprising description fault information.
After the fault voice recording function is started, a fault recording ending instruction can be input by clicking the suspension key (such as a suspension ball) again.
Specifically, after the user finishes describing the behavior operation and the fault problem, the hovercall can be clicked again to send a fault record ending instruction to the vehicle-mounted multimedia. When the vehicle-mounted multimedia receives the fault record ending instruction, the voice recording can be stopped, and a vehicle fault record file is generated. The vehicle fault recording file comprises data information of current vehicle data such as fault mileage, operation modes, charge state balance points, vehicle speed and the like, and a recorded voice file for describing fault information.
In one embodiment of the invention, the method can further comprise uploading the fault record file to a cloud server through vehicle-mounted multimedia and/or saving the fault record file to the local for viewing.
Specifically, after voice recording is finished, if the vehicle-mounted multimedia is connected to a network, the fault recording file can be uploaded to a server so as to be called at any time during maintenance; if the vehicle-mounted multimedia is not connected to the network, the fault recording file can be saved to the local, and when the vehicle-mounted multimedia is connected to the network, the fault recording file can be uploaded to the server.
In an embodiment of the present invention, before starting voice recording, the method may further include detecting whether the vehicle-mounted multimedia is playing audio or video, controlling the vehicle-mounted multimedia to stop playing the audio or video if the vehicle-mounted multimedia is playing the audio or video, and continuing playing the audio or video after the fault recording file is uploaded to the cloud server and/or stored locally.
Specifically, before voice recording is started, the current working state of the vehicle-mounted multimedia can be detected, and if it is detected that the vehicle-mounted multimedia is playing audio or video, the vehicle-mounted multimedia can be triggered to stop playing the audio or video, so as to avoid unclear recorded voice. And when the audio or video stops playing, starting to record voice. After the fault recording file is uploaded to a cloud server and/or stored locally, the vehicle-mounted multimedia can be triggered to continue playing the previous audio or video so as to continuously meet the entertainment requirements of the user. Of course, if the vehicle-mounted multimedia playing audio or video is not detected, voice and voice recording is directly carried out.
In one embodiment of the invention, the method may further include displaying the fault record file when a fault record viewing instruction input by a user through the vehicle-mounted multimedia is received; and when a fault voice viewing instruction input by a user is received, playing a voice file, and/or converting the voice file into characters and displaying the characters on the vehicle-mounted multimedia.
Specifically, during fault maintenance, a fault record checking instruction can be sent to the vehicle-mounted multimedia, wherein the fault record checking instruction can be a manual input instruction or a voice instruction. Such as manually inputting the fault occurrence time or inputting the fault occurrence time by voice in the vehicle-mounted multimedia query bar to check the fault record file when the fault occurs. When the vehicle-mounted multimedia receives a fault checking instruction input by a user, a corresponding fault recording voice file can be played so as to quickly know the fault condition; or the corresponding fault recording voice file is converted into characters and displayed on a display screen of the vehicle-mounted multimedia so as to be convenient to view. Meanwhile, vehicle data can be displayed on a display screen of the vehicle-mounted multimedia.
To facilitate understanding of the vehicle fault recording method according to the embodiment of the present invention, it can be described with reference to a specific example shown in fig. 2:
as shown in fig. 2, when a vehicle has a fault, a user may trigger the vehicle fault recording mode by clicking on the hover ball. Before voice recording is started, the current working state of the vehicle-mounted multimedia can be detected, if the fact that the vehicle-mounted multimedia is playing audio or video is detected, the vehicle-mounted multimedia can be controlled to stop playing the audio or video, a voice recording function is started, and after a fault recording file is uploaded to a cloud server and/or stored locally, the previous audio or video playing is continued; and if the vehicle-mounted multimedia playing audio or video is not detected, directly starting the voice recording function.
Further, after the voice recording function is started, the vehicle-mounted multimedia can detect voice within the preset time (such as 2s), and if voice information is not detected within the preset time (such as 2s) or the suspension ball is clicked again, the voice recording is stopped, and the vehicle fault recording mode is exited; and if the voice information is detected within the preset time (such as 2s), performing voice recording. After the user describes the behavior operation and the fault problem, the user can click the floating ball again to stop voice recording and generate a vehicle fault recording file. The vehicle fault recording file comprises data information of current vehicle data such as fault mileage, operation modes, charge state balance points, vehicle speed and the like, and a recorded voice file for describing fault information.
Furthermore, after the voice recording is finished, if the vehicle-mounted multimedia is connected to a network, the fault recording file can be uploaded to a server so as to be called at any time during maintenance; if the vehicle-mounted multimedia is not connected to the network, the fault recording file can be saved to the local, and when the vehicle-mounted multimedia is connected to the network, the fault recording file can be uploaded to the server.
In summary, the vehicle fault recording method of the embodiment of the invention can record the vehicle data when the fault occurs, record the behavior operation and the fault description when the fault occurs by voice to obtain the voice file, and store the voice file to the local or upload the voice file to the server, so that the voice file and the vehicle data can be extracted as required, thereby enabling the fault information to be more accurately and comprehensively known during later maintenance, and being beneficial to troubleshooting of problems.
Fig. 3 is a block diagram of the structure of a vehicle fault recording apparatus according to an embodiment of the present invention. As shown in fig. 3, the vehicle fault recording apparatus 100 includes a first receiving module 10, an obtaining module 20, a recording module 30, and a generating module 40.
The first receiving module 10 is configured to receive a fault recording start instruction and a fault recording end instruction input by a user through a vehicle-mounted multimedia.
In an embodiment of the present invention, the method may further include displaying a hover button on a display screen of the in-vehicle multimedia, wherein the user inputs the fault record start instruction and the fault record end instruction through the hover button.
The obtaining module 20 is configured to obtain current vehicle data according to a fault record starting instruction.
In one embodiment of the invention, the current vehicle data may be obtained from a body CAN network of the vehicle, and the current vehicle data may include at least one of a date, a time, a mileage failure, a mode of operation, a state of charge balance point, a vehicle speed.
In one embodiment of the invention, the mileage of the vehicle may also be displayed in the hover button.
The recording module 30 is configured to start voice recording according to the failure recording start instruction, and stop voice recording according to the failure recording end instruction. The generating module 40 is configured to generate a fault record file when the voice recording is stopped, where the fault record file includes current vehicle data and a recorded voice file including information describing a fault.
In an embodiment of the invention, the fault record file can be uploaded to a cloud server and/or stored locally through vehicle-mounted multimedia.
Specifically, after voice recording is finished, if the vehicle-mounted multimedia is connected to a network, the fault recording file can be uploaded to a server so as to be called at any time during maintenance; if the vehicle-mounted multimedia is not connected to the network, the fault recording file can be saved to the local, and when the vehicle-mounted multimedia is connected to the network, the fault recording file can be uploaded to the server.
In one embodiment of the invention, when a fault record viewing instruction input by a user through vehicle-mounted multimedia is received, a fault record file is displayed; and when a fault voice viewing instruction input by a user is received, playing a voice file, and/or converting the voice file into characters and displaying the characters on the vehicle-mounted multimedia.
It should be noted that, for the specific implementation of the vehicle fault recording apparatus according to the embodiment of the present invention, reference may be made to the specific implementation of the vehicle fault recording method, and details are not described herein again in order to reduce redundancy.
The vehicle fault recording device of the embodiment of the invention can record the vehicle data when the fault occurs, simultaneously record the behavior operation and the fault description when the fault occurs by voice to obtain the voice file, and store the voice file to the local or upload the voice file to the server so as to extract the voice file and the vehicle data when needed, thereby more accurately and comprehensively knowing the fault information during later maintenance and being beneficial to the problem troubleshooting.
Further, the invention proposes a computer-readable storage medium having stored thereon a computer program. The above-described vehicle fault recording method may be implemented when the computer program is executed by a processor.
When the computer program corresponding to the vehicle fault recording method stored on the computer readable storage medium is executed by the processor, the vehicle data during the fault occurrence is recorded, meanwhile, the behavior operation and the fault description during the fault occurrence can be recorded in a voice mode to obtain a voice file, and the voice file and the vehicle data can be stored locally or uploaded to a server so as to be extracted when needed, and therefore fault information can be known more accurately and comprehensively during later maintenance, and problem troubleshooting is facilitated.
Further, the invention provides a vehicle.
Fig. 4 is a block diagram of a vehicle according to an embodiment of the invention. As shown in fig. 4, the vehicle 1000 includes a vehicle fault recording device 100.
According to the vehicle fault recording device, when the vehicle data when the fault occurs are recorded, the behavior operation and the fault description when the fault occurs can be recorded through voice to obtain the voice file, and the voice file is stored locally or uploaded to the server so that the voice file and the vehicle data can be extracted when needed, therefore, fault information can be more accurately and comprehensively known during later maintenance, and problem troubleshooting is facilitated.
It should be noted that the logic and/or steps represented in the flowcharts or otherwise described herein, such as an ordered listing of executable instructions that can be considered to implement logical functions, can be embodied in any computer-readable medium for use by or in connection with an instruction execution system, apparatus, or device, such as a computer-based system, processor-containing system, or other system that can fetch the instructions from the instruction execution system, apparatus, or device and execute the instructions. For the purposes of this description, a "computer-readable medium" can be any means that can contain, store, communicate, propagate, or transport the program for use by or in connection with the instruction execution system, apparatus, or device. More specific examples (a non-exhaustive list) of the computer-readable medium would include the following: an electrical connection (electronic device) having one or more wires, a portable computer diskette (magnetic device), a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber device, and a portable compact disc read-only memory (CDROM). Additionally, the computer-readable medium could even be paper or another suitable medium upon which the program is printed, as the program can be electronically captured, via for instance optical scanning of the paper or other medium, then compiled, interpreted or otherwise processed in a suitable manner if necessary, and then stored in a computer memory.
It should be understood that portions of the present invention may be implemented in hardware, software, firmware, or a combination thereof. In the above embodiments, the various steps or methods may be implemented in software or firmware stored in memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, any one or combination of the following techniques, which are known in the art, may be used: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, an application specific integrated circuit having an appropriate combinational logic gate circuit, a Programmable Gate Array (PGA), a Field Programmable Gate Array (FPGA), or the like.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
Claims (11)
1. A vehicle fault recording method, characterized by comprising the steps of:
receiving a fault recording starting instruction input by a user through vehicle-mounted multimedia;
acquiring current vehicle data according to the fault recording starting instruction, and starting voice recording;
and stopping voice recording when a fault recording ending instruction input by a user through the vehicle-mounted multimedia is received, and generating a fault recording file, wherein the fault recording file comprises the current vehicle data and a recorded voice file comprising description fault information.
2. The vehicle fault recording method as claimed in claim 1, wherein said method further comprises:
and displaying a suspension key on a display screen of the vehicle-mounted multimedia, wherein the user inputs the fault record starting instruction and the fault record ending instruction through the suspension key.
3. The vehicle fault recording method as claimed in claim 1, wherein said method further comprises:
judging whether voice is detected within preset time after the fault recording starting instruction is received;
and if the voice is not detected within the preset time after the fault recording starting instruction is received, stopping the voice recording.
4. The vehicle fault recording method as claimed in claim 1, wherein said method further comprises:
and uploading the fault record file to a cloud server and/or storing the fault record file to the local through the vehicle-mounted multimedia.
5. The vehicle fault recording method as claimed in claim 1, wherein said method further comprises:
when a fault record checking instruction input by the user through the vehicle-mounted multimedia is received, displaying the fault record file;
and when a fault voice viewing instruction input by the user is received, playing the voice file, and/or converting the voice file into characters and displaying the characters on the vehicle-mounted multimedia.
6. The vehicle fault recording method of claim 4, wherein prior to initiating voice recording, the method further comprises:
detecting whether the vehicle-mounted multimedia is playing audio or video;
if the vehicle-mounted multimedia is playing audio or video, controlling the vehicle-mounted multimedia to stop playing the audio or video;
and after the fault recording file is uploaded to the cloud server and/or stored locally, continuing playing audio or video.
7. The vehicle fault recording method as claimed in claim 2, wherein said method further comprises:
and displaying the driving mileage of the vehicle in the suspension key.
8. The vehicle fault logging method of claim 1, wherein the current vehicle data is obtained from a body CAN network of the vehicle, the current vehicle data including at least one of a date, a time, a mileage since failure, a mode of operation, a state of charge balance point, a vehicle speed.
9. A vehicle fault recording device, characterized by comprising:
the first receiving module is used for receiving a fault recording starting instruction and a fault recording ending instruction input by a user through vehicle-mounted multimedia;
the acquisition module is used for acquiring current vehicle data according to the fault record starting instruction;
the recording module is used for starting voice recording according to the fault recording starting instruction and stopping the voice recording according to the fault recording ending instruction;
and the generating module is used for generating a fault record file when the voice recording is stopped, wherein the fault record file comprises the current vehicle data and a recorded voice file which comprises description fault information.
10. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out a vehicle fault logging method according to any one of claims 1 to 8.
11. A vehicle characterized by comprising the vehicle fault recording device according to claim 9.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115393974A (en) * | 2022-08-01 | 2022-11-25 | 北京主线科技有限公司 | Method, device and equipment for recording fault event of automatic driving vehicle and storage medium |
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