CN115048589A

CN115048589A - Method and device for obtaining vehicle electronic manual, control equipment and vehicle

Info

Publication number: CN115048589A
Application number: CN202111156057.7A
Authority: CN
Inventors: 王剑
Original assignee: Great Wall Motor Co Ltd
Current assignee: Great Wall Motor Co Ltd
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2022-09-13

Abstract

The application is applicable to the technical field of automobiles, and provides a method, a device, control equipment and a vehicle for acquiring a vehicle electronic manual, wherein the method comprises the steps of receiving an acquisition request from terminal equipment; responding to the acquisition request, and determining the position of the terminal equipment in the vehicle through positioning equipment in the vehicle; receiving angle information from the terminal equipment, wherein the angle information is used for describing a relative angle between the terminal equipment and the positioning equipment; determining target vehicle equipment pointed by the terminal equipment according to the position and angle information and pre-stored vehicle equipment distribution information, wherein the vehicle equipment distribution information comprises position information of at least one vehicle equipment; searching an electronic manual corresponding to the target vehicle equipment; the electronic manual is sent to the terminal device and/or the display device, the user can be provided with the required electronic manual without inputting keywords for searching, and the problem that the electronic manual cannot be obtained due to inaccurate search keywords is solved.

Description

Method and device for obtaining vehicle electronic manual, control equipment and vehicle

Technical Field

The application belongs to the technical field of automobiles, and particularly relates to a method, a device, control equipment and a vehicle for obtaining an electronic manual of the vehicle.

Background

At present, in order to enable a user to quickly know the functions of an automobile, an automobile operation manual is produced and becomes an essential part of the automobile. With the diversification of automobile functions, the types of automobile manuals are more and more. When a user wants to know the using method or the maintenance method of the automobile part, the user needs to search through the keywords, and when the user does not know the keywords, the user cannot acquire the using electronic manual or the maintenance electronic manual of the part.

Disclosure of Invention

The embodiment of the application provides a method and a device for obtaining an electronic manual of a vehicle, control equipment and the vehicle, and can solve the problem that the electronic manual cannot be obtained due to inaccurate search keywords.

In a first aspect, an embodiment of the present application provides a method for obtaining an electronic manual of a vehicle, which is applied to a control device, and includes:

receiving an acquisition request from a terminal device;

in response to the acquisition request, determining the position of the terminal device in the vehicle through a positioning device in the vehicle;

receiving angle information from the terminal equipment, wherein the angle information is used for describing a relative angle between the terminal equipment and the positioning equipment;

determining target vehicle equipment pointed by the terminal equipment according to the position, the angle information and pre-stored vehicle equipment distribution information, wherein the vehicle equipment distribution information comprises position information of at least one vehicle equipment;

searching an electronic manual corresponding to the target vehicle equipment;

and sending the electronic manual to the terminal equipment and/or the display equipment.

Further, before the receiving the acquisition request from the terminal device, the method further includes:

acquiring position information of the vehicle device;

and generating vehicle equipment distribution information according to the position information.

Further, the determining, by a positioning device in the vehicle, the position of the terminal device in the vehicle interior includes:

sending a starting instruction to the positioning equipment, wherein the starting instruction is used for indicating the positioning equipment to measure the distance between the positioning equipment and the terminal equipment;

receiving a range from the positioning device;

determining the position information of the positioning equipment corresponding to the distance according to the vehicle equipment distribution information;

and determining the position of the terminal equipment according to the distance and the position information of the positioning equipment.

Further, the determining, according to the position, the angle information, and pre-stored vehicle device distribution information, a target vehicle device to which the terminal device points includes:

generating a direction line of the terminal equipment according to the position and the angle information;

and on the basis of the vehicle equipment distribution information, if the orientation line and the vehicle equipment in the vehicle equipment distribution information have an overlapped part, determining that the vehicle equipment with the overlapped part is the target vehicle equipment.

In a second aspect, the present application provides a method for obtaining an electronic manual of a vehicle, which is applied to a terminal device, and includes:

responding to user operation, and entering an electronic manual mode;

generating an acquisition request;

sending the acquisition request to control equipment in the vehicle;

measuring a relative angle between the positioning device and the measuring device to obtain angle information;

and sending the angle information to the control equipment.

In a third aspect, an embodiment of the present application provides an apparatus for obtaining an electronic manual of a vehicle, including:

a communication unit configured to receive an acquisition request from a terminal device;

the terminal equipment is used for receiving angle information from the terminal equipment, and the angle information is used for describing a relative angle between the terminal equipment and positioning equipment;

the electronic manual is sent to the terminal device and/or the display device;

a response unit, configured to determine, through a positioning device in a vehicle, a position of the terminal device inside the vehicle in response to the acquisition request;

the determining unit is used for determining target vehicle equipment pointed by the terminal equipment according to the position, the angle information and pre-stored vehicle equipment distribution information, and the vehicle equipment distribution information comprises position information of at least one vehicle equipment;

and the searching unit is used for searching the electronic manual corresponding to the target vehicle equipment.

Further, the communication unit is further configured to send a start instruction to the positioning device, where the start instruction is used to instruct the positioning device to measure a distance to the terminal device;

and further for receiving a range from the positioning device;

the determining unit is specifically configured to determine, according to the vehicle device distribution information, location information of a positioning device corresponding to the distance;

and the positioning device is specifically configured to determine the position of the terminal device according to the distance and the position information of the positioning device.

Further, the apparatus further comprises a generating unit;

the generating unit is used for generating a direction line of the terminal equipment according to the position and the angle information;

and the determining unit is specifically configured to determine, based on the vehicle device distribution information, that the vehicle device with an overlapped portion is a target vehicle device if the orientation line and the vehicle device in the vehicle device distribution information have an overlapped portion.

In a fourth aspect, an embodiment of the present application provides a control device, including a memory, a processor, and a computer program stored in the memory and executable on the processor, where the processor, when executing the computer program, implements the method according to any one of the first aspect.

In a fifth aspect, embodiments of the present application provide a computer-readable storage medium, which stores a computer program, and which, when executed by a processor, implements the method as described in any one of the first aspect or the second aspect.

In a sixth aspect, embodiments of the present application provide a computer program product, which, when run on a terminal device, causes the terminal device to perform the method described in any one of the first aspect or the second aspect.

In a seventh aspect, an embodiment of the present application provides a vehicle, including the control device described in the fourth aspect, which when executed implements the method described in any one of the first aspect.

It is to be understood that, the beneficial effects of the second to seventh aspects may be referred to the relevant description of the first aspect, and are not repeated herein.

Compared with the prior art, the embodiment of the application has the advantages that:

the embodiment of the application receives an acquisition request from the terminal equipment; in response to the acquisition request, determining the position of the terminal equipment in the vehicle through positioning equipment in the vehicle; receiving angle information from the terminal equipment, wherein the angle information is used for describing a relative angle between the terminal equipment and the positioning equipment; determining target vehicle equipment pointed by the terminal equipment according to the position, the angle information and pre-stored vehicle equipment distribution information, wherein the vehicle equipment distribution information comprises position information of at least one vehicle equipment; searching an electronic manual corresponding to the target vehicle equipment; the electronic manual is sent to the terminal device and/or the display device, the electronic manual required by the user can be automatically identified, the user can be provided with the required electronic manual without inputting keywords for searching, and the problem that the electronic manual cannot be obtained due to inaccurate search keywords is solved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic flow chart diagram illustrating a method for obtaining an electronic manual of a vehicle according to an embodiment of the present application;

FIG. 2 is a schematic structural diagram of vehicle device distribution information provided in an embodiment of the present application;

FIG. 3 is a schematic diagram illustrating a distribution of UWB devices provided by an embodiment of the present application;

fig. 4 is a schematic structural diagram of an orientation line of a terminal device according to an embodiment of the present application;

FIG. 5 is a schematic flow chart diagram of a method for obtaining an electronic manual of a vehicle according to another embodiment of the present application;

FIG. 6 is a schematic structural diagram of an apparatus for obtaining an electronic manual of a vehicle according to an embodiment of the present application;

fig. 7 is a schematic structural diagram of a control device according to an embodiment of the present application.

Detailed Description

In the following description, for purposes of explanation and not limitation, specific details are set forth such as particular system structures, techniques, etc. in order to provide a thorough understanding of the embodiments of the present application. It will be apparent, however, to one skilled in the art that the present application may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.

It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

It should also be understood that the term "and/or" as used in this specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items and includes such combinations.

As used in this specification and the appended claims, the term "if" may be interpreted contextually as "when", "upon" or "in response to" determining "or" in response to detecting ". Similarly, the phrase "if it is determined" or "if a [ described condition or event ] is detected" may be interpreted contextually to mean "upon determining" or "in response to determining" or "upon detecting [ described condition or event ]" or "in response to detecting [ described condition or event ]".

Furthermore, in the description of the present application and the appended claims, the terms "first," "second," "third," and the like are used for distinguishing between descriptions and not necessarily for describing a relative importance or importance.

Reference throughout this specification to "one embodiment" or "some embodiments," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the present application. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," or the like, in various places throughout this specification are not necessarily all referring to the same embodiment, but rather "one or more but not all embodiments" unless specifically stated otherwise. The terms "comprising," "including," "having," and variations thereof mean "including, but not limited to," unless expressly specified otherwise.

Fig. 1 is a schematic flowchart of a method for obtaining an electronic manual of a vehicle according to an embodiment of the present application. As shown in fig. 1, by way of example and not limitation, the method is applied to a control device, the method comprising:

s101: an acquisition request from a terminal device is received.

Illustratively, the acquisition request includes a user manual request or a maintenance manual request. And receiving the information sent by the terminal equipment through the wireless network.

S102: in response to the acquisition request, the position of the terminal device inside the vehicle is determined by a positioning device inside the vehicle.

Illustratively, the positioning device is an Ultra Wide Band (UWB) device, and accordingly, the terminal device is internally provided with an UWB chip and an array antenna. The position of the terminal device in the vehicle is determined by means of UWB technology.

UWB technology is a new generation connection technology with space positioning, can realize centimeter-level positioning of terminal equipment, and the angle measurement precision can reach +/-3 degrees.

S103: and receiving angle information from the terminal equipment, wherein the angle information is used for describing a relative angle between the terminal equipment and the positioning equipment.

S104: and determining the target vehicle equipment pointed by the terminal equipment according to the position, the angle information and the pre-stored vehicle equipment distribution information.

Wherein the vehicle device distribution information includes location information of at least one vehicle device. The position information of the vehicle device is known before the vehicle leaves a factory, and can be stored in the control device in advance, so that the control device can determine the target vehicle device conveniently.

Exemplary vehicle devices include multimedia hosts, meters, keys, and the like.

S105: and searching an electronic manual corresponding to the target vehicle equipment.

For example, the corresponding relationship between the vehicle device and the electronic manual can be established in advance, so that the electronic manual of the target vehicle device can be found accurately and quickly.

S106: and sending the electronic manual to the terminal equipment and/or the display equipment.

Specifically, if the user sets in advance that the electronic manual is displayed by the terminal device, the electronic manual is transmitted to the terminal device. And if the user presets that the electronic manual is displayed by the display device, transmitting the electronic manual to the display device. And if the user presets the terminal equipment and the display equipment to display the electronic manual, transmitting the electronic manual to the terminal equipment and the display equipment.

For example, the display device may be a multimedia host in a vehicle.

For example, when the user enters the back row in the vehicle and wants to obtain the user manual of the center control screen on the dashboard, an obtaining request is sent to the control device through the terminal device, and the obtaining request comprises a user manual request. And the control equipment receives the acquisition request and determines the position of the terminal equipment in the rear row of the vehicle through the UWB equipment in the vehicle. And then receiving angle information from the terminal equipment, and determining that the terminal equipment points to the central control screen according to the position, the angle information and pre-stored vehicle equipment distribution information. Then, the user manual of the central control screen is searched, and the user manual of the central control screen is sent to the terminal device and/or the display device.

In another embodiment, after finding the electronic manual corresponding to the target vehicle device, the method further includes:

sending a confirmation instruction to the terminal equipment, wherein the confirmation instruction is used for indicating the terminal equipment to display the target vehicle equipment;

receiving a confirmation result from the terminal equipment;

correspondingly, if the confirmation result is yes, the electronic manual is sent to the terminal equipment and/or the display equipment;

and if the confirmation result is negative, determining the position of the terminal equipment in the vehicle through the positioning equipment in the vehicle.

Specifically, if the result of the determination is negative, S102-S104 are repeatedly executed.

The embodiment requests the user to confirm the target vehicle equipment by sending the confirmation instruction to the terminal equipment, so that the target vehicle equipment can be corrected in time, and an accurate electronic manual is provided for the user.

In another embodiment, before receiving the acquisition request from the terminal device, the method further includes:

position information of a vehicle device is acquired.

For example, fig. 2 is a schematic structural diagram of vehicle device distribution information provided in an embodiment of the present application. As shown in fig. 2, the x-axis and the y-axis are parallel to the chassis of the vehicle with the central point of the vehicle as the origin of coordinates, and an xy-coordinate system is established, with the positive direction of the y-axis as the direction of the vehicle head. And then, the vehicle equipment is projected onto an xy plane according to the position information of the vehicle equipment, so that the vehicle equipment distribution information is generated.

The embodiment generates the vehicle equipment distribution information according to the position information by acquiring the position information of the vehicle equipment, and provides a basis for quickly determining the target vehicle equipment.

In another embodiment, determining the location of the terminal device inside the vehicle by a locating device inside the vehicle includes:

firstly, a starting instruction is sent to the positioning equipment, and the starting instruction is used for indicating the positioning equipment to measure the distance between the positioning equipment and the terminal equipment.

Specifically, when the control device detects the terminal device, a start instruction is sent to the positioning device. Correspondingly, all the positioning equipment installed in the vehicle receive the starting instruction, and the distance between the positioning equipment and the terminal equipment is calculated through a flight time algorithm.

For example, the terminal device may be measured by the bluetooth signal strength, and if the distance is within a preset range, the terminal device is detected.

Then, a distance from the positioning device is received.

Wherein the distances sent by all positioning devices are received.

And then, according to the vehicle equipment distribution information, determining the position information of the positioning equipment with the corresponding distance.

Specifically, the position information of each positioning device is determined according to the corresponding relationship between the distance and the positioning device.

And finally, determining the position of the terminal equipment according to the distance and the position information of the positioning equipment.

Illustratively, the location of the terminal device is determined by a triangulation algorithm.

Fig. 3 is a schematic distribution diagram of a UWB device according to an embodiment of the present application. As shown in fig. 3, 4 UWB devices are installed in the vehicle, located on both sides of the vehicle, and include a first UWB device 10, a second UWB device 11, a third UWB device 12, and a fourth UWB device 13. After all UWB is started, each UWB device performs UWB ranging on the terminal device 14 to obtain the distance between the

terminal device

14 and 4 UWB.

And after the control equipment receives the 4 distance values, determining the position information of the 4 UWB equipment. Then according to L _UWB ＝(x _UWB -X) ² +(y _UWB -Y) ² The position (X, Y) of the terminal device 14 is calculated.

Wherein L is _UWB (x) distance between terminal device 14 and UWB _UWB ，y _UWB ) Is the location of the UWB device.

According to the embodiment, the position of the terminal device is determined according to the distance and the position information of the positioning device, so that the position of the terminal device is accurately calculated, and a basis is provided for accurately obtaining the target vehicle device.

In another embodiment, determining the target vehicle device pointed by the terminal device according to the position, the angle information and the pre-stored vehicle device distribution information comprises:

and generating a direction line of the terminal equipment according to the position and angle information.

Specifically, the orientation of the terminal device is determined according to the position and angle information, and a straight line is made according to the orientation, so that an orientation line is generated.

And on the basis of the vehicle equipment distribution information, if the direction line and the vehicle equipment in the vehicle equipment distribution information have an overlapped part, determining the vehicle equipment with the overlapped part as the target vehicle equipment.

For example, fig. 4 is a schematic structural diagram of an orientation line of a terminal device according to an embodiment of the present application. As shown in fig. 4, the vehicle is equipped with 4 UWB devices, located on both sides of the vehicle, including a first UWB device 20, a second UWB device 21, a third UWB device 22, and a fourth UWB device 23. Wherein the received angle information includes the relative angle between the terminal device 24 and the first UWB device 20. The direction line of the terminal device 24 is generated based on the angle information and the position of the terminal device 24. And judging that the vehicle equipment which is overlapped with the orientation line exists on the basis of the vehicle equipment distribution information, and determining the vehicle equipment with the overlapped part as the target vehicle equipment.

In the embodiment, the orientation line of the terminal device is generated according to the position and angle information, and if the orientation line and the vehicle device in the vehicle device distribution information have an overlapped part based on the vehicle device distribution information, the vehicle device with the overlapped part is determined as the target vehicle device, so that the target vehicle device can be accurately obtained.

Fig. 5 is a schematic flowchart of a method for obtaining an electronic manual of a vehicle according to another embodiment of the present application.

As shown in fig. 5, the method is applied to a terminal device, and the method includes:

s201: in response to a user operation, an electronic manual mode is entered.

Illustratively, the terminal device provides selection of an electronic manual mode through an application program or a webpage and the like, wherein the electronic manual mode comprises a user manual mode and a maintenance manual mode; when the user selects one of the modes, the terminal device responds to the operation of the user so as to enter the corresponding electronic manual mode.

S202: an acquisition request is generated.

If the user manual mode is entered, generating a user manual request;

if the maintenance manual mode is entered, a maintenance manual request is generated.

S203: and sending an acquisition request to a control device in the vehicle.

Illustratively, the terminal device sends the acquisition request over a wireless network.

S204: and measuring the relative angle between the positioning device and the positioning device to obtain angle information.

Illustratively, the terminal device is built in with a UWB chip and an array antenna. Accordingly, the positioning device is a UWB device. The terminal device measures a relative Angle with the UWB device through the array antenna according to an Angle-of-Arrival ranging (AOA) algorithm. And connecting the terminal equipment with the UWB equipment to obtain a first connecting line, wherein the relative angle is an included angle between the orientation of the terminal equipment and the first connecting line.

If there are multiple UWB devices, only the relative angle to one of the UWB devices may be measured.

S205: and sending the angle information to the control equipment.

In another embodiment, after sending the angle information to the control device, the method further includes:

an electronic manual is received from the control device.

The electronic manual is displayed after being received, and convenience is provided for a user to check the electronic manual.

And the electronic manual is stored after being received, so that the subsequent use of the user can be facilitated.

The embodiment provides a basis for automatically identifying the electronic manual required by the user without inputting keywords for searching by sending the acquisition request to the control equipment in the vehicle and sending the angle information to the control equipment.

It should be understood that, the sequence numbers of the steps in the foregoing embodiments do not imply an execution sequence, and the execution sequence of each process should be determined by its function and inherent logic, and should not constitute any limitation to the implementation process of the embodiments of the present application.

Fig. 6 is a schematic structural diagram of an apparatus for acquiring an electronic manual of a vehicle according to an embodiment of the present application, corresponding to the method described in the foregoing embodiment, and only a part related to the embodiment of the present application is shown for convenience of description.

As shown in fig. 6, the apparatus includes:

a communication unit 30 for receiving an acquisition request from a terminal device;

the positioning device is used for receiving angle information from the terminal device, and the angle information is used for describing a relative angle between the terminal device and the positioning device;

for sending the electronic manual to the terminal device and/or the display device.

A response unit 31, configured to determine, in response to the acquisition request, a position of the terminal device inside the vehicle through a positioning device inside the vehicle.

And the determining unit 32 is used for determining the target vehicle equipment pointed by the terminal equipment according to the position, the angle information and the pre-stored vehicle equipment distribution information, wherein the vehicle equipment distribution information comprises the position information of at least one vehicle equipment.

And the searching unit 33 is used for searching the electronic manual corresponding to the target vehicle equipment.

In another embodiment, the communication unit is further configured to send a start instruction to the positioning device, where the start instruction is used to instruct the positioning device to measure a distance to the terminal device;

and also for receiving a range from the positioning device.

The determining unit is specifically used for determining the position information of the positioning equipment with the corresponding distance according to the vehicle equipment distribution information;

the method is specifically used for determining the position of the terminal device according to the distance and the position information of the positioning device.

In another embodiment, the apparatus further comprises a generating unit;

the generating unit is used for generating a direction line of the terminal equipment according to the position and angle information;

and the determining unit is specifically configured to determine, based on the vehicle device distribution information, if the direction line and the vehicle device in the vehicle device distribution information have an overlapping portion, the vehicle device having the overlapping portion as the target vehicle device.

In another embodiment, the generating unit is further configured to acquire location information of the vehicular apparatus;

and the vehicle equipment distribution information is generated according to the position information.

Fig. 7 is a schematic structural diagram of a control device according to an embodiment of the present application. As shown in fig. 7, the control apparatus 4 of this embodiment includes: at least one processor 40 (only one shown in fig. 7), a memory 41, and a computer program 42 stored in the memory 41 and executable on the at least one processor 40, the steps of any of the various method embodiments described above being implemented when the computer program 42 is executed by the processor 40.

The control device 4 may be a microcomputer, an intelligent terminal, or other computing device. The control device 4 may include, but is not limited to, a processor 40, a memory 41. Those skilled in the art will appreciate that fig. 7 is merely an example of the control device 4, and does not constitute a limitation of the control device 4, and may include more or less components than those shown, or combine some of the components, or different components, such as input output devices, network access devices, etc.

The Processor 40 may be a Central Processing Unit (CPU), and the Processor 40 may be other general purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), an off-the-shelf Programmable Gate Array (FPGA) or other Programmable logic device, discrete Gate or transistor logic device, discrete hardware component, or the like. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.

The memory 41 may in some embodiments be an internal storage unit of the control device 4, such as a hard disk or a memory of the control device 4. The memory 41 may also be an external storage device of the control device 4 in other embodiments, such as a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card), and the like provided on the control device 4. Further, the memory 41 may also include both an internal storage unit and an external storage device of the control device 4. The memory 41 is used for storing an operating system, an application program, a BootLoader (BootLoader), data, and other programs, such as program codes of the computer program. The memory 41 may also be used to temporarily store data that has been output or is to be output.

It should be noted that, for the information interaction, execution process, and other contents between the above-mentioned devices/units, the specific functions and technical effects thereof are based on the same concept as those of the embodiment of the method of the present application, and specific reference may be made to the part of the embodiment of the method, which is not described herein again.

It will be apparent to those skilled in the art that, for convenience and brevity of description, only the above-mentioned division of the functional units and modules is illustrated, and in practical applications, the above-mentioned function distribution may be performed by different functional units and modules according to needs, that is, the internal structure of the apparatus is divided into different functional units or modules to perform all or part of the above-mentioned functions. Each functional unit and module in the embodiments may be integrated in one processing unit, or each unit may exist alone physically, or two or more units are integrated in one unit, and the integrated unit may be implemented in a form of hardware, or in a form of software functional unit. In addition, specific names of the functional units and modules are only for convenience of distinguishing from each other, and are not used for limiting the protection scope of the present application. For the specific working processes of the units and modules in the system, reference may be made to the corresponding processes in the foregoing method embodiments, which are not described herein again.

The embodiment of the present application further provides a vehicle, where the vehicle includes the control device described in the above embodiment, and the control device implements the steps applied to the respective method embodiments of the control device when executing the control device.

An embodiment of the present application further provides a computer-readable storage medium, where a computer program is stored, and when the computer program is executed by a processor, the steps in the foregoing method embodiments may be implemented.

The embodiments of the present application provide a computer program product, which when running on a mobile terminal, enables the mobile terminal to implement the steps in the above method embodiments when executed.

The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, all or part of the processes in the methods of the embodiments described above can be implemented by a computer program, which can be stored in a computer-readable storage medium and can implement the steps of the embodiments of the methods described above when the computer program is executed by a processor. Wherein the computer program comprises computer program code, which may be in the form of source code, object code, an executable file or some intermediate form, etc. The computer-readable medium may include at least: any entity or device capable of carrying computer program code to a photographing apparatus/electronic device, a recording medium, computer Memory, Read-Only Memory (ROM), Random Access Memory (RAM), an electrical carrier signal, a telecommunications signal, and a software distribution medium. Such as a usb-disk, a removable hard disk, a magnetic or optical disk, etc. In some jurisdictions, computer-readable media may not be an electrical carrier signal or a telecommunications signal in accordance with legislative and proprietary practices.

In the above embodiments, the descriptions of the respective embodiments have respective emphasis, and reference may be made to the related descriptions of other embodiments for parts that are not described or illustrated in a certain embodiment.

Those of ordinary skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present application.

In the embodiments provided in the present application, it should be understood that the disclosed apparatus/network device and method may be implemented in other ways. For example, the above-described apparatus/network device embodiments are merely illustrative, and for example, the division of the modules or units is only one logical division, and there may be other divisions when actually implementing, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not implemented. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.

The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.

The above-mentioned embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present application and are intended to be included within the scope of the present application.

Claims

1. A method for obtaining an electronic manual of a vehicle, applied to a control device, includes:

receiving an acquisition request from a terminal device;

searching an electronic manual corresponding to the target vehicle equipment;

2. The method of claim 1, wherein prior to said receiving the acquisition request from the terminal device, further comprising:

acquiring position information of the vehicle device;

3. The method of claim 1, wherein said determining the location of the terminal device inside the vehicle by a positioning device inside the vehicle comprises:

receiving a range from the positioning device;

4. The method of claim 1, wherein the determining a target vehicle device pointed by the terminal device according to the position, the angle information and pre-stored vehicle device distribution information comprises:

generating an orientation line of the terminal equipment according to the position and the angle information;

5. A method for obtaining an electronic manual of a vehicle is applied to a terminal device and comprises the following steps:

responding to user operation, and entering an electronic manual mode;

generating an acquisition request;

sending the acquisition request to control equipment in the vehicle;

and sending the angle information to the control equipment.

6. An apparatus for obtaining an electronic manual of a vehicle, comprising:

the electronic manual is sent to the terminal device and/or the display device;

7. The apparatus of claim 6, wherein:

the communication unit is further configured to send a start instruction to the positioning device, where the start instruction is used to instruct the positioning device to measure a distance to the terminal device;

and further for receiving a range from the positioning device;

the method is specifically configured to determine the location of the terminal device according to the distance and the location information of the positioning device.

8. The apparatus of claim 6, further comprising a generation unit;

9. A control device comprising a memory, a processor and a computer program stored in the memory and executable on the processor, characterized in that the processor implements the method according to any of claims 1 to 4 when executing the computer program.

10. A vehicle comprising a control device according to claim 9, the control device when executed implementing a method according to any one of claims 1 to 4.