CN111144258A - Vehicle designated driving method, terminal equipment, computer storage medium and system - Google Patents
Vehicle designated driving method, terminal equipment, computer storage medium and system Download PDFInfo
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Abstract
The invention discloses a vehicle designated driving method, terminal equipment, a computer storage medium and a system, wherein the vehicle designated driving method is applied to the terminal equipment and comprises the following steps: detecting whether the current state of a user is a preset target state, wherein the target state is a state that the user cannot drive a vehicle normally; when the current state of the user is determined to be a preset target state, outputting a prompt message for requesting designated driving or not; the prompt message comprises current destination information and current departure place information; after receiving a confirmation instruction for requesting designated driving, sending a designated driving request for requesting designated driving service to a server; the designated driving request comprises current destination information, current departure place information and vehicle information. According to the vehicle designated driving method, the terminal device, the computer storage medium and the system, when the user state is detected to be the target state that the user cannot drive the vehicle normally, convenient designated driving service is automatically provided for the user, and the safety and the use experience of the user are improved.
Description
Technical Field
The invention relates to the technical field of vehicles, in particular to a vehicle designated driving method, terminal equipment, a computer storage medium and a system.
Background
In daily life, it is a very dangerous behavior for a vehicle owner to drive the vehicle after drinking or in a fatigue state, which affects not only the safety of the owner but also the safety of others. For the requirement of safety management, the road traffic safety law and the criminal law in China set up relevant regulations on drunk driving judgment and punishment, wherein the drunk driving is the condition that the alcohol content in the blood of a vehicle driver is equal to or more than 20mg/100mL, and the drunk driving is the condition that the alcohol content is more than 80 mg/mL. However, in some cases, some owners still drive the vehicle after drinking or in a tired state, which severely threatens the life and property safety of all road traffic participants.
Disclosure of Invention
The invention aims to provide a vehicle designated driving method, terminal equipment, a computer storage medium and a system, which improve the safety and the use experience of a user.
In order to achieve the purpose, the technical scheme of the invention is realized as follows:
in a first aspect, an embodiment of the present invention provides a vehicle designated driving method, which is applied to a terminal device, and the method includes:
detecting whether the current state of a user is a preset target state, wherein the target state is a state that the user cannot drive a vehicle normally;
when the current state of the user is determined to be a preset target state, outputting a prompt message for requesting designated driving or not; the prompt message comprises current destination information and current departure place information;
after receiving a confirmation instruction for requesting designated driving, sending a designated driving request for requesting designated driving service to a server; the designated driving request comprises current destination information, current departure place information and vehicle information.
As an implementation manner, the detecting whether the current state of the user is a preset target state includes:
sensing the concentration of alcohol in the air of the target area;
and when the concentration of the alcohol is equal to or greater than a preset concentration threshold value, determining that the current state of the user is a preset target state.
As an implementation manner, the detecting whether the current state of the user is a preset target state includes:
acquiring head change information of a user within preset time;
and when the head change information of the user meets a preset condition, determining that the current state of the user is a preset target state.
As an implementation manner, the detecting whether the current state of the user is a preset target state includes:
acquiring face change information of a user within preset time;
and when the face change information of the user meets a preset condition, determining that the current state of the user is a preset target state.
As one embodiment, before outputting the prompt message whether to request the designated driver, the method further includes:
and determining current destination information according to the historical destination information of the user.
As one embodiment, the outputting the prompt message whether to request the designated driver includes:
starting a quick application;
and outputting a prompt message for requesting the designated driver or not through the quick application.
As one of the implementation modes, the method further comprises the following steps:
disabling the vehicle from starting until detecting that the designated driving service has not been initiated.
In a second aspect, an embodiment of the present invention provides a terminal device, including: a processor and a memory for storing a computer program operable on the processor, wherein the processor is configured to implement the vehicle ride-on method according to the first aspect when the computer program is executed.
In a third aspect, an embodiment of the present invention provides a computer storage medium storing a computer program, where the computer program, when executed by a processor, implements the vehicle designated driving method according to the first aspect.
In a fourth aspect, an embodiment of the present invention further provides a vehicle designated driving system, where the vehicle designated driving system includes: the system comprises terminal equipment, a server and a designated merchant client; wherein,
the terminal equipment is used for outputting a prompt message for requesting designated driving or not when the current state of the user is detected to be a preset target state; the target state is a state that a user cannot drive a vehicle normally, and the prompt message comprises current destination information and current departure place information; after receiving a confirmation instruction for requesting designated driving, sending a designated driving request for requesting designated driving service to the server; the designated driving request comprises current destination information, current departure place information and vehicle information;
the server is used for sending the designated driving request to the designated driving merchant client after receiving the designated driving request, so that the designated driving request is displayed and processed by the designated driving merchant client.
The invention discloses a vehicle designated driving method, terminal equipment, computer storage medium and system, comprising: the method comprises the steps that terminal equipment detects whether the current state of a user is a preset target state, wherein the target state is a state that the user cannot drive a vehicle normally; when the current state of the user is determined to be a preset target state, outputting a prompt message for requesting designated driving or not; the prompt message comprises current destination information and current departure place information; after receiving a confirmation instruction for requesting designated driving, sending a designated driving request for requesting designated driving service to a server; the designated driving request comprises current destination information, current departure place information and vehicle information. Therefore, when the terminal device detects that the user state is the target state that the user cannot drive the vehicle normally, convenient designated driving service is automatically provided for the user, and the safety and the use experience of the user are improved.
Drawings
Fig. 1 is a schematic application environment diagram of a vehicle designated driving method according to an embodiment of the present invention;
fig. 2 is a schematic flow chart of a vehicle designated driving method according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a terminal device according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a vehicle designated driving system according to an embodiment of the present invention;
fig. 5 is an interaction diagram of a vehicle designated driving method according to an embodiment of the present invention.
Detailed Description
The technical scheme of the invention is further elaborated by combining the drawings and the specific embodiments in the specification. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Fig. 1 is a schematic view of an application environment of a vehicle designated driving method provided by an embodiment of the present invention, including a designated driving merchant client 11, a terminal device 12, and a vehicle-mounted fast service server 13, where the terminal device 12 and the designated driving merchant client 11 are respectively connected to the vehicle-mounted fast service server 13 through a network. The terminal device 12 receives the concentration value of alcohol in the air of the induction target area and/or obtains the head change information of the user, judges whether the user is in a post-drinking state and/or a fatigue state, controls the vehicle to be prohibited from starting if the user is in the post-drinking state and/or the fatigue state, and simultaneously outputs a prompt message whether to request driving assistance, wherein the prompt message comprises current destination information and current departure point information. After receiving the confirmation instruction for requesting designated driving, the terminal device 12 sends a designated driving request for requesting designated driving service to the vehicle-mounted quick service server 13, where the cost request includes current destination information, current departure place information, and vehicle information. After receiving the designated driving request to the vehicle-mounted quick service server 13, sending the designated driving request to the designated driving merchant client 11, so that the designated driving merchant client 11 displays and processes the designated driving request. After determining to accept the designated driving request, the designated driving merchant client 11 sends a designated driving service order to the terminal device 12 through the vehicle-mounted quick service server 13 to execute the designated driving service for the user. Therefore, the designated driving service can be quickly obtained by the user after drinking or in a fatigue state, the operation is simple and convenient, and the safety of driving the vehicle is improved. The vehicular fast service server 13 may be a cloud server, and the terminal device 12 may be a vehicle machine, a mobile phone, a tablet computer, a desktop computer, and the like.
As shown in fig. 2, an embodiment of the present invention provides a vehicle designated driving method, which can be applied to the terminal device shown in fig. 1, where the method includes the following steps:
step S101: detecting whether the current state of a user is a preset target state, wherein the target state is a state that the user cannot drive a vehicle normally;
here, the terminal device may be configured to self-start the designated driving quick application or manually start the designated driving quick application by the user after sensing that the user enters the driving position of the vehicle, wherein the terminal device may obtain information that the user enters the driving position of the vehicle by receiving an instruction from the driving position gravity sensor. Then, the terminal device sets a user sitting at the driving position as a target, and invokes, for example, an alcohol detector and/or a camera to analyze whether the target state is a preset target state, wherein the preset target state is a state in which the user cannot normally drive the vehicle, and specifically, the preset target state may be a post-drinking state and/or a fatigue state. The alcohol detector can judge that the user sitting at the driving position is in a drunk state and/or a fatigue state when detecting that the alcohol concentration around the target exceeds a preset alcohol concentration value and/or when analyzing that the blink frequency of the user is lower than a preset blink frequency value through real-time images or videos of the user shot by the camera. Of course, in other embodiments, other states that the vehicle cannot be driven may be customized by the user to be the preset target state, so that the vehicle designated driving method provided by the embodiment is used through the designated driving application.
Step S102: when the current state of the user is determined to be a preset target state, outputting a prompt message for requesting designated driving or not; the prompt message comprises current destination information and current departure place information;
after determining that the user sitting at the driving position is in the preset target state such as the drunk state and/or the fatigue state through the steps, outputting a prompt message for requesting driving assistance to the user, wherein the prompt message can be a prompt message displayed on a display screen of the terminal device and/or a prompt message broadcasted in voice. The prompt message includes current destination information and current departure location information. In addition, the prompt message may further include designated driving route information to be confirmed, where the designated driving route information may be input by a user, or a default designated driving route is set in the terminal device, or the terminal device calls a third-party application program such as a map and a navigation to obtain a reverse route of a closest driving route as the designated driving route.
It should be noted that, the terminal device acquires the current departure location information, that is, the current location information of the vehicle, and may be the location information that is obtained by the terminal device and is located by a positioning device such as a navigator of the vehicle where the terminal device is located. If the terminal device carries a positioning module such as a global positioning system module, the terminal device can acquire the current position information of the vehicle where the terminal device is located according to the positioning module. The current position information of the vehicle where the terminal device is located is used for representing the current position of the vehicle where the terminal device is located, so that a third person can approximately know the position of the vehicle according to the current position information of the vehicle. For example, an intersection between the a-way and the B-way, or the C-way 12 number.
Step S103: after receiving a confirmation instruction for requesting designated driving, sending a designated driving request for requesting designated driving service to a server; the designated driving request comprises current destination information, current departure place information and vehicle information.
Here, after the user confirms the designated driving request, the terminal device receives a confirmation instruction of requesting the designated driving, and sends the designated driving request to the server. The designated driving request comprises designated driving route information such as the determined current destination information and current departure place information, and in addition, since other vehicles may be stopped around the vehicle, such as vehicles of the same brand and vehicle type, and/or vehicles of the same color, and/or vehicles of the same brand and different vehicle series, so that a designated driving merchant cannot accurately know which vehicle is according to the current position information of the vehicle, the vehicle needs to be accurately identified by means of the vehicle information. The vehicle information includes at least one of the following information: license plate number, vehicle color, license plate brand, vehicle model, vehicle train, vehicle information can also include the photo of vehicle or the specific sign such as scribble, embellishment on the vehicle automobile body. The vehicle information may be stored in the terminal device in advance, for example, the terminal device receives and stores the vehicle information input by the user in advance. In addition, if the terminal device binds the identifier of the terminal device with the information of the vehicle and then stores the information in a third-party server, the terminal device may obtain the information of the vehicle bound with the identifier of the terminal device from the third-party server according to the identifier of the terminal device. The designated driving request can also comprise designated driving vehicle information such as vehicle insurance, vehicle age and the like, and user information such as vehicle owner identity card number, designated driving reason, number of passengers and the like, so as to ensure that the designated driving service is smoothly carried out. In other embodiments, after receiving the confirmation instruction requesting for the designated driving, the terminal device may further send designated driving service information to an emergency contact preset by the user, so as to improve the riding safety of the user.
In an embodiment, the detecting whether the current state of the user is a preset target state includes: sensing the concentration of alcohol in the air of the target area; and when the concentration of the alcohol is equal to or greater than a preset concentration threshold value, determining that the current state of the user is a preset target state.
Here, there are two internationally recognized limitations of drunk driving, one is "drunk driving" and the other is "drunk driving". According to the revised regulation of 2003 in China, when the alcohol content in blood per milliliter of a driver is more than or equal to 0.2mg, the driver is identified as drunk driving by a traffic police; a driver is considered to be "drunk driving" when the alcohol content per ml of blood is greater than or equal to 0.8 mg. Both of these are illegal drives, i.e. driving a vehicle without waiting until the driver has drunk a vague awareness before committing to traffic regulations. When a person drinks, alcohol is absorbed but not digested, and a part of alcohol volatilizes out and is exhaled out of the body again through alveoli. The ratio of the alcohol concentration in this expired gas to the alcohol concentration in the blood was determined to be 1:2100, i.e. the alcohol contained in each 2100ml of expired gas and 1ml of blood was equal in amount. The alcohol detector utilizes the principle that the alcohol concentration and the alcohol concentration in blood can present a certain proportional relation, and the alcohol content in the blood of a tested person can be quickly calculated by measuring the breath of a driver. The regular alcohol detection is used for detecting the alcohol concentration of the oral gas of the tested person, and the alcohol concentration in a certain area around the user is detected, so that the alcohol concentration reaches a preset alcohol concentration threshold value, and the alcohol concentration is judged to be in the state after drinking, wherein the preset alcohol concentration threshold value can be lower than 0.2mg/mL specified by the traffic law and can be set to be between 0.05mg/mL and 0.10mg/mL, and the accuracy of judging the state after drinking of the user is improved.
In an embodiment, the detecting whether the current state of the user is a preset target state includes: acquiring head change information of a user within preset time; and when the head change information of the user meets a preset condition, determining that the current state of the user is a preset target state.
The terminal equipment shoots the user in real time through the camera to obtain head change information of the user, judges whether the user is in a fatigue state or not according to the head change information, and provides a command-driving control application to initiate a command-driving service request if the user is in the fatigue state. Specifically, when the user is in a fatigue or drowsy state, the reduction of the head movement frequency, the frequent yawning or the reduction of the blinking frequency are often accompanied, and therefore, the head change information may be the head movement frequency within a certain time period, and/or the mouth opening and closing frequency and the opening and closing degree within a certain time period, and/or the blinking frequency of the user within a certain time period. And when the head movement frequency is lower than a preset value, and/or the mouth opening and closing frequency and the opening and closing degree are larger than the preset value, and/or the blink frequency is lower than a preset blink frequency value, judging that the user is in a fatigue state, and sending a prompt message whether the user needs to drive in a designated mode or not to the user.
In one embodiment, before outputting the prompt message whether to request the valet, the method further includes: and determining current destination information according to the historical destination information of the user.
Here, when the current state of the target user satisfies the preset state, a prompt message whether to request the designated driving is output to the user, and the prompt message may include confirmation information of the designated driving route. Before the terminal equipment sends out the prompt message of the designated driving request, the designated driving route can be input by a user, the most possible current destination information of the user can be analyzed by obtaining a navigation application program used by the user recently, such as a third-party application program, map software or navigation software, and the like, and the current destination information is confirmed by the user, so that the method is more convenient and faster, and the use experience of the user is improved.
In one embodiment, the outputting the prompt message whether to request the valet includes: starting a quick application; and outputting a prompt message for requesting the designated driver or not through the quick application.
Here, the display interface of the terminal device is provided with a quick application icon, and the user can quickly use the designated driving application program through the quick application webpage without separately downloading the application program. When the terminal equipment sends a prompt message whether to request the designated driving to the user, the terminal equipment can pop up the window prompt message through the designated driving application program and acquire the confirmation information of the user, and the operation is simple and clear.
In an embodiment, after sending the designated drive request for requesting the designated drive service to the server, the method further includes: and receiving and displaying a designated driving request response message returned by the server, wherein the designated driving request response message comprises designated driving personnel information.
Here, after the designated driving request is issued, the designated driving order is waited for confirmation by the designated driver. After the terminal device receives the designated driving order returned by the server, the designated driving order can include designated driver information, designated driving cost, a contact phone and the like confirmed by a designated driving merchant, so that the designated driving service can be smoothly carried out.
In one embodiment, the method further comprises: disabling the vehicle from starting until detecting that the designated driving service has not been initiated.
Here, after detecting that the state of the user at the driving position meets the preset target state that the vehicle cannot be driven, the terminal device controls the vehicle to be prohibited from starting so as to prevent the user from driving dangerously or making a law violated situation caused by drunk driving or fatigue driving of the vehicle. The control of the prohibition of start of the vehicle may set a detection frequency. If set up to detect once per minute, if resume normal because of changing driver or former user state, detect that the user state does not satisfy and predetermine the target state after, can remove the control of forbidding the start-up to the vehicle, it is intelligent high-efficient.
To sum up, the vehicle designated driving method of the embodiment of the invention is applied to terminal equipment, and comprises the following steps: detecting whether the current state of a user is a preset target state, wherein the target state is a state that the user cannot drive a vehicle normally; when the current state of the user is determined to be a preset target state, outputting a prompt message for requesting designated driving or not; the prompt message comprises current destination information and current departure place information; after receiving a confirmation instruction for requesting designated driving, sending a designated driving request for requesting designated driving service to a server; the designated driving request comprises current destination information, current departure place information and vehicle information. Therefore, when the terminal device detects that the user state is the target state that the user cannot drive the vehicle normally, convenient designated driving service is automatically provided for the user, and the safety and the use experience of the user are improved.
Based on the same inventive concept as the foregoing embodiment, an embodiment of the present invention provides a terminal device, as shown in fig. 3, where the terminal device includes: a processor 110 and a memory 111 for storing computer programs capable of running on the processor 110; the processor 110 illustrated in fig. 3 is not used to refer to the number of the processors 110 as one, but is only used to refer to the position relationship of the processor 110 relative to other devices, and in practical applications, the number of the processors 110 may be one or more; similarly, the memory 111 illustrated in fig. 3 is also used in the same sense, that is, it is only used to refer to the position relationship of the memory 111 relative to other devices, and in practical applications, the number of the memory 111 may be one or more. The processor 110 is configured to implement the vehicle designated driving method applied to the terminal device when the computer program is executed.
The terminal device may further include: at least one network interface 112. The various components in the terminal device are coupled together by a bus system 113. It will be appreciated that the bus system 113 is used to enable communications among the components. The bus system 113 includes a power bus, a control bus, and a status signal bus in addition to the data bus. For clarity of illustration, however, the various buses are labeled as bus system 113 in FIG. 3.
The memory 111 may be a volatile memory or a nonvolatile memory, or may include both volatile and nonvolatile memories. Among them, the nonvolatile Memory may be a Read Only Memory (ROM), a Programmable Read Only Memory (PROM), an Erasable Programmable Read-Only Memory (EPROM), an Electrically Erasable Programmable Read-Only Memory (EEPROM), a magnetic random access Memory (FRAM), a Flash Memory (Flash Memory), a magnetic surface Memory, an optical disk, or a Compact Disc Read-Only Memory (CD-ROM); the magnetic surface storage may be disk storage or tape storage. Volatile memory can be Random Access Memory (RAM), which acts as external cache memory. By way of illustration and not limitation, many forms of RAM are available, such as Static Random Access Memory (SRAM), Synchronous Static Random Access Memory (SSRAM), Dynamic Random Access Memory (DRAM), Synchronous Dynamic Random Access Memory (SDRAM), Double Data Rate Synchronous Dynamic Random Access Memory (DDRSDRAM), Enhanced Synchronous Dynamic Random Access Memory (ESDRAM), Enhanced Synchronous Dynamic Random Access Memory (Enhanced DRAM), Synchronous Dynamic Random Access Memory (SLDRAM), Direct Memory (DRmb Access), and Random Access Memory (DRAM). The memory 111 described in connection with the embodiments of the invention is intended to comprise, without being limited to, these and any other suitable types of memory.
The memory 111 in the embodiment of the present invention is used to store various types of data to support the operation of the terminal device. Examples of such data include: any computer program for operating on the terminal device, such as an operating system and application programs; contact data; telephone book data; a message; a picture; video, etc. The operating system includes various system programs, such as a framework layer, a core library layer, a driver layer, and the like, and is used for implementing various basic services and processing hardware-based tasks. The application programs may include various application programs such as a Media Player (Media Player), a Browser (Browser), etc. for implementing various application services. Here, the program that implements the method of the embodiment of the present invention may be included in an application program.
Based on the same inventive concept of the foregoing embodiments, this embodiment further provides a computer storage medium, where a computer program is stored in the computer storage medium, where the computer storage medium may be a Memory such as a magnetic random access Memory (FRAM), a Read Only Memory (ROM), a Programmable Read Only Memory (PROM), an Erasable Programmable Read Only Memory (EPROM), an Electrically Erasable Programmable Read Only Memory (EEPROM), a flash Memory (flash Memory), a magnetic surface Memory, an optical Disc, or a Compact Disc Read Only Memory (CD-ROM), and the like; or may be a variety of devices including one or any combination of the above memories, such as a mobile phone, computer, tablet device, personal digital assistant, etc. When the computer program stored in the computer storage medium is executed by the processor, the vehicle designated driving method applied to the terminal device is realized. Please refer to the description of the embodiment shown in fig. 2 for a specific step flow realized when the computer program is executed by the processor, which is not described herein again.
Based on the same inventive concept of the foregoing embodiments, an embodiment of the present invention provides a vehicle designated driving system, as shown in fig. 4, the vehicle designated driving system includes: terminal device 210, server 211, and valet merchant client 212; the terminal device 210 is configured to output a prompt message indicating whether to request a designated driver when detecting that the current state of the user is a preset target state; the target state is a state that a user cannot drive a vehicle normally, and the prompt message comprises current destination information and current departure place information; after receiving a confirmation instruction for requesting designated driving, sending a designated driving request for requesting designated driving service to the server 211; the designated driving request comprises current destination information, current departure place information and vehicle information; the server 211 is configured to send the designated driving request to the designated driving merchant client 212 after receiving the designated driving request, so that the designated driving merchant client 212 displays and processes the designated driving request.
In an embodiment, the detecting, by the terminal device 210, whether the current state of the user is a preset target state includes: detecting the concentration of alcohol in the air of a target user area through an alcohol detector; and when the concentration of the alcohol is equal to or greater than a preset concentration threshold value, determining that the current state of the user is a preset target state.
In an embodiment, the detecting, by the terminal device 210, whether the current state of the user is a preset target state includes: acquiring head change information of a user within preset time; and when the head change information of the user meets a preset condition, determining that the current state of the user is a preset target state. And when the head movement frequency is lower than a preset value, and/or the mouth opening and closing frequency and the opening and closing degree are larger than the preset value, and/or the blink frequency is lower than a preset blink frequency value, judging that the user is in a fatigue state, and sending a prompt message whether the user needs to drive in a designated mode or not to the user.
In an embodiment, before the terminal device 210 outputs the prompt message whether to request the valet, the method further includes: and determining current destination information according to the historical destination information of the user. Here, when the current state of the target user satisfies the preset state, a prompt message whether to request the designated driving is output to the user, and the prompt message may include confirmation information of the designated driving route. Before the terminal device 210 sends the prompt message of the designated driving request, the designated driving route can be input by the user, or the most possible current destination information of the user can be analyzed by obtaining a navigation application program used by the user recently, such as a third-party application program, map software or navigation software, and the like, and the current destination information is provided for the user to confirm, so that the method is more convenient and faster, and the user experience is improved.
In one embodiment, the terminal device 210 outputs a prompt message indicating whether to request the valet, including: starting a quick application; and outputting a prompt message for requesting the designated driver or not through the quick application. Here, the display interface of the terminal device 210 is provided with a quick application icon, and the user can quickly use the driver application through the quick application webpage without separately downloading the application. When the terminal device 210 sends a prompt message for requesting a designated driver to the user, the terminal device can pop up the prompt message through the designated driver application program and acquire the confirmation information of the user, so that the operation is simple and clear.
In an embodiment, after the terminal device 210 sends the valet request for requesting the valet service to the server 211, the method further includes: and receiving and displaying a designated driving request response message returned by the server 211, wherein the designated driving request response message comprises designated driving personnel information. Here, after the valet request has been issued, the valet merchant client 212 is waited to confirm the valet order. After the terminal device 210 receives the designated driving order returned by the server 211, the designated driving order may include designated driver information, designated driving cost, contact call and the like confirmed by the designated driving merchant client 212, so that the designated driving service can be smoothly performed.
In one embodiment, the method further comprises: disabling the vehicle from starting until detecting that the designated driving service has not been initiated. Here, after detecting that the state of the user at the driving position meets the preset target state that the vehicle cannot be driven, the terminal device 210 controls the vehicle to be prohibited from starting, so as to prevent the user from driving the vehicle after drinking or fatigue, which may cause dangerous driving or law violation. The control of the prohibition of start of the vehicle may set a detection frequency. If set up to detect once per minute, if resume normal because of changing driver or former user state, detect that the user state does not satisfy and predetermine the target state after, can remove the control of forbidding the start-up to the vehicle, it is intelligent high-efficient.
Based on the same inventive concept of the foregoing embodiments, the present embodiment describes technical solutions of the foregoing embodiments in detail through specific examples. Fig. 5 is an interactive schematic diagram of a vehicle designated driving method according to an embodiment of the present invention. In this embodiment, the terminal device detects that the user is currently in a drinking state, and sends a prompt message indicating whether to request designated driving after judging that the user cannot drive the vehicle normally. And after receiving the message of confirming the request of the designated driving by the user, the terminal equipment sends a designated driving request to the server. And after receiving the designated driving request, the server sends the designated driving request to the designated driving merchant client. After confirming the designated driving order, the designated driving merchant client returns designated driving order information to the server, and then the user waits for the designated driving driver to provide service.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
As used herein, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, including not only those elements listed, but also other elements not expressly listed.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (10)
1. A vehicle designated driving method is applied to terminal equipment and is characterized by comprising the following steps:
detecting whether the current state of a user is a preset target state, wherein the target state is a state that the user cannot drive a vehicle normally;
when the current state of the user is determined to be a preset target state, outputting a prompt message for requesting designated driving or not; the prompt message comprises current destination information and current departure place information;
after receiving a confirmation instruction for requesting designated driving, sending a designated driving request for requesting designated driving service to a server; the designated driving request comprises current destination information, current departure place information and vehicle information.
2. The vehicle designated driving method as claimed in claim 1, wherein the detecting whether the current state of the user is a preset target state comprises:
sensing the concentration of alcohol in the air of the target area;
and when the concentration of the alcohol is equal to or greater than a preset concentration threshold value, determining that the current state of the user is a preset target state.
3. The vehicle designated driving method as claimed in claim 1, wherein the detecting whether the current state of the user is a preset target state comprises:
acquiring head change information of a user within preset time;
and when the head change information of the user meets a preset condition, determining that the current state of the user is a preset target state.
4. The vehicle designated driving method as claimed in claim 3, wherein the detecting whether the current state of the user is a preset target state comprises:
acquiring face change information of a user within preset time;
and when the face change information of the user meets a preset condition, determining that the current state of the user is a preset target state.
5. A vehicle ride-on method according to claim 1, wherein prior to outputting the message indicating whether or not a ride-on is requested, further comprising:
and determining current destination information according to the historical destination information of the user.
6. A vehicle ride-on method according to claim 1, wherein the outputting a message prompting whether to request a ride-on comprises:
starting a quick application;
and outputting a prompt message for requesting the designated driver or not through the quick application.
7. A vehicle ride-on method according to claim 1, further comprising:
disabling the vehicle from starting until detecting that the designated driving service has not been initiated.
8. A terminal device, comprising: a processor and a memory for storing a computer program operable on the processor, wherein the processor is operable when executing the computer program to implement the vehicle ride-on method of any one of claims 1 to 7.
9. A computer storage medium, in which a computer program is stored which, when executed by a processor, implements a vehicle ride-on method according to any one of claims 1 to 7.
10. A vehicle ride-on system, comprising: the system comprises terminal equipment, a server and a designated merchant client; wherein,
the terminal equipment is used for outputting a prompt message for requesting designated driving or not when the current state of the user is detected to be a preset target state; the target state is a state that a user cannot drive a vehicle normally, and the prompt message comprises current destination information and current departure place information; after receiving a confirmation instruction for requesting designated driving, sending a designated driving request for requesting designated driving service to the server; the designated driving request comprises current destination information, current departure place information and vehicle information;
the server is used for sending the designated driving request to the designated driving merchant client after receiving the designated driving request, so that the designated driving request is displayed and processed by the designated driving merchant client.
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