CN113479156A - System and method for remotely controlling automobile by using mobile intelligent terminal - Google Patents
System and method for remotely controlling automobile by using mobile intelligent terminal Download PDFInfo
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- CN113479156A CN113479156A CN202110949033.0A CN202110949033A CN113479156A CN 113479156 A CN113479156 A CN 113479156A CN 202110949033 A CN202110949033 A CN 202110949033A CN 113479156 A CN113479156 A CN 113479156A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
- B60R16/0231—Circuits relating to the driving or the functioning of the vehicle
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Abstract
The invention provides a system and a method for remotely controlling an automobile by using a mobile intelligent terminal, wherein the system comprises the following steps: a mobile intelligent terminal; the automobile central control system comprises a central control module, an entertainment host, an automobile body controller module and an automobile end Bluetooth module, wherein the central control module is respectively in communication connection with the entertainment host, the automobile body controller module and the automobile end Bluetooth module; the mobile intelligent terminal sends a request to communicate with the vehicle-end Bluetooth module, and the central control module instructs the entertainment host and the vehicle body controller module to execute the request. By adopting the control system and the method, a user can remotely use the vehicle machine system to control the vehicle machine in a short distance no matter in the front row or the rear row, so that the control system and the control method are more personalized and convenient to use; the entertainment of the user in the vehicle is stronger, the interaction in the vehicle is better, and the experience of the vehicle body is better.
Description
Technical Field
The invention mainly relates to mobile phone remote control, in particular to a system and a method for remotely controlling an automobile by using a mobile intelligent terminal.
Background
In the current society, the usage amount of automobiles is increasing day by day, and along with the continuous increase of automobile requirements, the requirements of people on the comfort and the versatility of automobile use are also continuously improved, and people increasingly hope to have a more convenient mode to realize the control of automobiles. The conventional central control system for the automobile is generally divided into two types, one is a central control system formed by using a mechanical switch to form a control panel, and the other is a central control system in a resistance type touch screen form. The two central control systems are arranged on a central control platform at the front row of the automobile and comprise a function selection module, a data processing module and a function interface module, wherein the function selection module comprises a touch panel and a liquid crystal display for displaying a function menu, the function selection module generates function selection information when the function menu is touched and sends the function selection information to the data processing module, the data processing module processes the received function selection information and obtains a function selection instruction corresponding to the function selection information, and the function interface module receives the function selection instruction sent by the data processing module and sends different function selection instructions to corresponding function modules so that the function modules execute corresponding function operations. The three modules are mutually matched and operated, so that the operation of the automobile function by a driver and a passenger is completed.
However, since the two central control systems are both arranged on the central control console at the front row of the automobile, only the driver and passengers sitting at the front row of the automobile can control the functions of the automobile through the central control system, and the passengers at the back row cannot control the automobile, which causes the problem of poor convenience in the automobile control process.
Moreover, as the new internet automobile focuses more on intelligent interaction, the traditional automobile is still more traditional in interaction experience and intelligent perception. As more and more intelligent devices of the Internet automobile are added to the central control system, the central control system is more intelligent and entertaining.
Most of the existing intelligent functions are operated on a large screen of a host, and the rear row users including the assistant driver users are inconvenient to operate on the large screen, for example, the users may want to lean against a seat to watch a trembled voice and brush video, which may be troublesome.
Disclosure of Invention
In order to solve the problems, the invention provides a system and a method for remotely controlling an automobile by using a mobile intelligent terminal, which realize entertainment audio-visual control and automobile body control in an automobile machine system through a smart phone, a watch or a handle.
In order to solve the technical problem, the invention provides a system for remotely controlling an automobile by using a mobile intelligent terminal, which comprises: a mobile intelligent terminal; the automobile central control system comprises a central control module, an entertainment host, an automobile body controller module and an automobile end Bluetooth module, wherein the central control module is respectively in communication connection with the entertainment host, the automobile body controller module and the automobile end Bluetooth module; the mobile intelligent terminal sends a request to communicate with the vehicle-end Bluetooth module, and the central control module instructs the entertainment host and the vehicle body controller module to execute the request.
Preferably, the invention further provides a system for remotely controlling the automobile by using the mobile intelligent terminal, which is characterized in that,
the central control module comprises an ECU, the vehicle end Bluetooth module sends an operation instruction to the ECU, and the ECU controls the entertainment host and the vehicle body controller module which are in communication connection with the ECU.
Preferably, the invention further provides a system for remotely controlling the automobile by using the mobile intelligent terminal, which is characterized in that,
the entertainment host controls the multimedia module through the vehicle-mounted information service module.
Preferably, the present invention further provides a system for remotely controlling an automobile using a mobile intelligent terminal, wherein the multimedia module further comprises:
the device comprises a radio module, an audio module, a video module, a backing image module, a map navigation module and a voice access module.
Preferably, the invention further provides a system for remotely controlling the automobile by using the mobile intelligent terminal, which is characterized in that,
the vehicle body controller module is in communication connection with the seat control module and the air conditioner control module.
Preferably, the invention further provides a system for remotely controlling the automobile by using the mobile intelligent terminal, which is characterized in that,
the central control module also comprises a touch key, the function selected by the user through the touch key is sent to the ECU, and the ECU receives the instruction and controls the entertainment host and the automobile body controller module.
The invention also discloses a control method applying the control system, which is characterized by comprising the following steps:
step S21, the mobile intelligent terminal sends a pairing request to the vehicle end Bluetooth module, and the vehicle end gives pairing agreement or disagreement according to specific conditions;
in step S23, the mobile intelligent terminal determines whether pairing is successful? If not, returning to the step S21 to continue the request;
step S23, after the pairing is successful, the mobile intelligent terminal enters a control menu option;
step S24, the central control module determines whether to authorize permission according to the current situation?
And step S25, if the authorization allows, entering the control menu option and executing, otherwise, reporting and prompting to the intelligent mobile terminal.
Preferably, the invention further provides a control method for remotely controlling the automobile by using the mobile intelligent terminal, which is characterized in that,
in step S24, the authorization permission may be determined by the touch key operation.
Preferably, the invention further provides a control method for remotely controlling the automobile by using the mobile intelligent terminal, which is characterized in that the control menu options comprise a multimedia menu option and the automobile body module option.
Preferably, the invention further provides a control method for remotely controlling the automobile by using the mobile intelligent terminal, which is characterized in that the multimedia menu options comprise radio, audio playing, video playing, backing image playing, map navigation and voice access.
Preferably, the invention further provides a control method for remotely controlling the automobile by using the mobile intelligent terminal, which is characterized in that the automobile body module options comprise automobile seat control and air conditioner control.
Compared with the prior art, the invention has the following advantages:
firstly, a user can remotely use the vehicle machine system to control the vehicle machine in a short distance no matter in the front row or the rear row, so that the vehicle machine system is more personalized and convenient to use;
and secondly, the entertainment of the user in the vehicle is stronger, the interaction in the vehicle is better, and the vehicle body test is better.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the principle of the invention. In the drawings:
FIG. 1 is a block diagram of the system for remotely controlling an automobile using a mobile intelligent terminal according to the present invention;
fig. 2 is a flow chart for implementing the control of the present invention using the above system.
Reference numerals
11-central control module
111――ECU
112-touch key
12-entertainment main unit
13-vehicle information service module
14-vehicle body controller module
15-multimedia module
151-radio module
152-audio module
153-video module
154-reverse image module
155-map navigation module
156-Voice Access Module
16-vehicle body module
161-seat control module
162-air conditioner control module
17-vehicle terminal bluetooth module
20-mobile intelligent terminal
Detailed Description
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings used in the description of the embodiments will be briefly introduced below. It is obvious that the drawings in the following description are only examples or embodiments of the application, from which the application can also be applied to other similar scenarios without inventive effort for a person skilled in the art. Unless otherwise apparent from the context, or otherwise indicated, like reference numbers in the figures refer to the same structure or operation.
As used in this application and the appended claims, the terms "a," "an," "the," and/or "the" are not intended to be inclusive in the singular, but rather are intended to be inclusive in the plural unless the context clearly dictates otherwise. In general, the terms "comprises" and "comprising" merely indicate that steps and elements are included which are explicitly identified, that the steps and elements do not form an exclusive list, and that a method or apparatus may include other steps or elements.
The relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present application unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
In the description of the present application, it is to be understood that the orientation or positional relationship indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description only, and in the case of not making a reverse description, these directional terms do not indicate and imply that the device or element being referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the scope of the present application; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of protection of the present application is not to be construed as being limited. Further, although the terms used in the present application are selected from publicly known and used terms, some of the terms mentioned in the specification of the present application may be selected by the applicant at his or her discretion, the detailed meanings of which are described in relevant parts of the description herein. Further, it is required that the present application is understood not only by the actual terms used but also by the meaning of each term lying within.
Flow charts are used herein to illustrate operations performed by systems according to embodiments of the present application. It should be understood that the preceding or following operations are not necessarily performed in the exact order in which they are performed. Rather, various steps may be processed in reverse order or simultaneously. Meanwhile, other operations are added to or removed from these processes.
Fig. 1 is a block diagram illustrating a system for remotely controlling an automobile using a mobile intelligent terminal according to the present invention.
The system comprises two parts, wherein one part is a central control system on the vehicle, and the central control system comprises a central control module 11, an entertainment host 12, a vehicle-mounted information service module 13, a vehicle body controller module 14 and a vehicle end Bluetooth module 17. The other part is a mobile smart terminal 20, typically but not limited to a smartphone.
The central Control module 11 includes an Electronic Control Unit (ECU) 111 and a plurality of touch keys 112 located on the Control panel and communicating with the ECU111, the ECU111 is in communication connection with the entertainment host 12 and the vehicle body controller module 14, a user selects and operates a corresponding function through the touch keys, the touch keys 112 transmit an operation instruction to the ECU111, the ECU111 receives the instruction and reads a corresponding data signal, and the read data signal is sent to the entertainment host 12 or the vehicle body controller module 14.
The entertainment host 12 is further communicatively connected to a telematics module 13, and the telematics module 13 calls a radio module 151, an audio module 152, a video module 153, a back-up image module 154, a map navigation module 155, and a voice access module 156, which are communicatively connected to the telematics module 13, to operate after receiving the execution signal, and these modules are collectively referred to as a multimedia module 15.
The vehicle body controller module 14 also receives the vehicle body control signal sent by the ECU111 and sends a corresponding execution signal to the corresponding seat control module 161 and the air conditioner control module 162 which are in communication connection with the corresponding execution signal.
Besides the above modules, the central control system of the automobile of the invention further comprises a body end bluetooth module 17, which is used for communicating with the mobile intelligent terminal.
Specifically, in the process, the mobile intelligent terminal serves as a remote controller, the connection is established with the Bluetooth module 17 of the vehicle machine through the Bluetooth of the intelligent terminal, the communication is established by using the Bluetooth SPP protocol, and after the communication is established, the mobile phone end can send a command to control the vehicle machine system.
Fig. 2 shows a flow chart of the remote control based on the above system of the present invention.
Step S21, initializing any one of a mobile intelligent terminal, including a smart phone, a handle or a watch, as a control end of a remote controller;
step S22, sending a pairing request to the vehicle end Bluetooth module 17, and the vehicle end giving pairing agreement or disagreement feedback according to specific conditions;
in step S23, the mobile intelligent terminal determines whether pairing is successful? If not, returning to the step S22 to continue the request;
step S24, once the pairing is successful, the mobile intelligent terminal is indicated to establish communication connection with the vehicle central control module 11;
step S25, the mobile intelligent terminal enters control menu options, and the control options relate to a plurality of items given by the multimedia module 15 in the figure 1 and a plurality of items of the vehicle body module 16;
step S26, the central control module determines whether to authorize permission according to the current situation? The determination may be made by touching the key 112 on the module 11, typically the right of the driver;
step S27, if the authorization permits, entering the corresponding control item;
for example, the rear passenger controls the video playing in the center control system, and if the vehicle center control module 11 authorizes permission, the ECU111 controls the video playing module 153 through the entertainment host 12.
In step S28, if the central control system in step S26 does not authorize the permission of the requested control item, the situation is reported to the smart mobile terminal, or a corresponding prompt is given, for example, the control is not accepted in a specific situation.
Step S29, after the above-described control allowed or not allowed, asking the user whether to request a control item as well? If yes, the step is shifted to step S24, and then the control menu is entered;
in step S30, when the user does not make any request to the vehicle center control system, the flow ends.
In the process, the mobile intelligent terminal serves as a remote controller, the connection with the vehicle machine is established through Bluetooth, communication is established through a Bluetooth SPP protocol, and after the communication is established, the mobile phone end can send a command to control the vehicle machine system.
Taking a mobile phone as an example, the mobile phone end may also perform corresponding operation pages, make some actions and issue them to the central control system of the car end, and control the car video playing module 153 through the car end central control system to perform judder opening playing, actions of a previous song and a next song, and the like.
In the process shown in fig. 2, the vehicle-end bluetooth module 17 receives the request and the control command sent by the mobile phone-end bluetooth module, and sends the request and the control command to the ECU111 for judgment and authorization, and then the ECU111 calls the vehicle-mounted information service module 13 through the connected entertainment host 12, and the modules 151 to 156 complete remote control operation according to specific control request items.
Specifically, a user starts the radio module 151 on the vehicle through a mobile phone remote controller, and the radio module 151 can be used for searching, requesting and collecting radio stations, switching radio stations, setting and adjusting search frequency and switching FM/AM frequency band search radio stations; the user starts the on-board audio playing module 152 through the mobile phone remote controller, and the audio playing module 152 is used for setting a playing mode, automatically searching a music file list, ordering songs, playing, pausing and switching songs.
The user starts the on-board video playing module 153 through the mobile phone remote controller, and the video playing module 153 is used for automatically searching a video file list and ordering a video, playing, pausing, fast forwarding, fast rewinding and switching to the video function.
The user opens image module 154 of backing a car, and this image module 154 of backing a car passes through the wide angle camera that sets up around the automobile body and connects the entertainment host computer through the RGB mode, transmits the video signal who gathers to the entertainment host computer and carries out image processing, transmits the image again to the display screen on, realizes showing the function of image and 360 degrees panorama lookups of backing a car.
The user opens the map navigation module 155 by using a mobile phone remote controller, the map navigation module 155 is used for opening or closing navigation software, canceling or restoring navigation, searching POIs around or along the way, navigating to the POIs, adding, deleting, editing and navigating to addresses in an address book, setting a starting point and an end point, planning a path, enlarging/reducing a map, setting a display mode and a voice mode, and moving the map by clicking, dragging and normal pressure through a touch screen.
Similarly, rear passengers can control the modules 161 and 162 under the body controller module 14 through the center control module 11 by using a mobile phone remote controller.
The vehicle body controller module 14 is respectively communicated with the seat control module 161 and the air conditioner control module 162, and is configured to process and transmit a vehicle body control signal sent by a mobile phone remote controller to the modules, and the modules perform control and execution of corresponding functions on the vehicle body equipment according to the received signal.
Specifically, the seat control module 161 is used to set and adjust the fore-aft position of the back of any or all of the seats, to heat the seats, and to ventilate the seats; the air conditioner control module 162 is used to turn on or off the front and rear air conditioners, set the internal and external circulation, the refrigeration temperature and the air supply volume of the vehicle, set and adjust the temperature of any or all areas in the vehicle, and turn on or off the defrosting function of the front and rear windshields.
In view of the fact that host screens of the existing new energy automobiles are large, the remote control car machine has certain value in use. Through the control, especially the control of entertainment multimedia, more entertainment is added to passengers, and the passenger car has some individual characteristics. The entertainment is upgraded, the interaction is emphasized, and the individuation and the new taste of the young generation are met.
In a preferred embodiment, the mobile intelligent terminal of the flow chart of fig. 2 is described in terms of functions:
1) an app page is entered.
2) The remote controller is connected with the host computer through Bluetooth.
Applying for control authentication: and pressing a Bluetooth authentication button 3s of the remote controller to apply for authorization, and prompting authorization confirmation by a popup window on the vehicle interface.
And after the vehicle machine agrees to authorize, obtaining mobile phone account information and returning token information.
3) Token information validity rule:
and if the car owner and the permanent authorized user are identified through the account information, the car machine starts to have the valid period of three months from the first time the token information is received.
And if the car owner is identified by the account information, the car machine starts a valid period for one week from the last time the token information is received. (APP automatic refresh token)
On a specific APP page, the following may be included: home page, application control page
5) And controlling the functions of each module to obtain a feedback result of the central control host.
The preferred embodiment of the invention adopts the Bluetooth technology for communication, and the Bluetooth technology specification adopts the technologies of frequency hopping, authentication, encryption and the like, so that brute force cracking of tools such as a decoder, a scanner, an interceptor and the like can be effectively reduced, and the Bluetooth transmission technology has inherent safety characteristics. And after the pairing is successful, the authorization permission of a central control system at the vehicle end is obtained, so that the control can be carried out, and the one-to-one corresponding relationship between the mobile phone side and the vehicle side in use is ensured.
It should be noted that the bluetooth in the above preferred embodiment may be replaced by WiFi network, or bluetooth low energy, which is only a replacement of the communication technology used in the remote control process, and the replacement still belongs to the spirit and scope of the present application.
The system and the method for remotely controlling the central control system of the automobile by using the mobile intelligent terminal disclosed by the invention have the following advantages:
firstly, a user can remotely use the vehicle machine system to control the vehicle machine in a short distance no matter in the front row or the rear row, so that the vehicle machine system is more personalized and convenient to use;
and secondly, the entertainment of the user in the vehicle is stronger, the interaction in the vehicle is better, and the vehicle body test is better.
Having thus described the basic concept, it will be apparent to those skilled in the art that the foregoing disclosure is by way of example only, and is not intended to limit the present application. Various modifications, improvements and adaptations to the present application may occur to those skilled in the art, although not explicitly described herein. Such modifications, improvements and adaptations are proposed in the present application and thus fall within the spirit and scope of the exemplary embodiments of the present application.
Also, this application uses specific language to describe embodiments of the application. Reference throughout this specification to "one embodiment," "an embodiment," and/or "some embodiments" means that a particular feature, structure, or characteristic described in connection with at least one embodiment of the present application is included in at least one embodiment of the present application. Therefore, it is emphasized and should be appreciated that two or more references to "an embodiment" or "one embodiment" or "an alternative embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, some features, structures, or characteristics of one or more embodiments of the present application may be combined as appropriate.
Aspects of the present application may be embodied entirely in hardware, entirely in software (including firmware, resident software, micro-code, etc.) or in a combination of hardware and software. The above hardware or software may be referred to as "data block," module, "" engine, "" unit, "" component, "or" system. The processor may be one or more Application Specific Integrated Circuits (ASICs), Digital Signal Processors (DSPs), digital signal processing devices (DAPDs), Programmable Logic Devices (PLDs), Field Programmable Gate Arrays (FPGAs), processors, controllers, microcontrollers, microprocessors, or a combination thereof. Furthermore, aspects of the present application may be represented as a computer product, including computer readable program code, embodied in one or more computer readable media. For example, computer-readable media may include, but are not limited to, magnetic storage devices (e.g., hard disk, floppy disk, magnetic strips … …), optical disks (e.g., Compact Disk (CD), Digital Versatile Disk (DVD) … …), smart cards, and flash memory devices (e.g., card, stick, key drive … …).
The computer readable medium may comprise a propagated data signal with the computer program code embodied therein, for example, on a baseband or as part of a carrier wave. The propagated signal may take any of a variety of forms, including electromagnetic, optical, and the like, or any suitable combination. The computer readable medium can be any computer readable medium that can communicate, propagate, or transport the program for use by or in connection with an instruction execution system, apparatus, or device. Program code on a computer readable medium may be propagated over any suitable medium, including radio, electrical cable, fiber optic cable, radio frequency signals, or the like, or any combination of the preceding.
Having thus described the basic concept, it will be apparent to those skilled in the art that the foregoing disclosure is by way of example only, and is not intended to limit the present application. Various modifications, improvements and adaptations to the present application may occur to those skilled in the art, although not explicitly described herein. Such modifications, improvements and adaptations are proposed in the present application and thus fall within the spirit and scope of the exemplary embodiments of the present application.
Also, this application uses specific language to describe embodiments of the application. Reference throughout this specification to "one embodiment," "an embodiment," and/or "some embodiments" means that a particular feature, structure, or characteristic described in connection with at least one embodiment of the present application is included in at least one embodiment of the present application. Therefore, it is emphasized and should be appreciated that two or more references to "an embodiment" or "one embodiment" or "an alternative embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, some features, structures, or characteristics of one or more embodiments of the present application may be combined as appropriate.
Similarly, it should be noted that in the preceding description of embodiments of the application, various features are sometimes grouped together in a single embodiment, figure, or description thereof for the purpose of streamlining the disclosure aiding in the understanding of one or more of the embodiments. This method of disclosure, however, is not intended to require more features than are expressly recited in the claims. Indeed, the embodiments may be characterized as having less than all of the features of a single embodiment disclosed above.
Numerals describing the number of components, attributes, etc. are used in some embodiments, it being understood that such numerals used in the description of the embodiments are modified in some instances by the use of the modifier "about", "approximately" or "substantially". Unless otherwise indicated, "about", "approximately" or "substantially" indicates that the number allows a variation of ± 20%. Accordingly, in some embodiments, the numerical parameters used in the specification and claims are approximations that may vary depending upon the desired properties of the individual embodiments. In some embodiments, the numerical parameter should take into account the specified significant digits and employ a general digit preserving approach. Notwithstanding that the numerical ranges and parameters setting forth the broad scope of the range are approximations, in the specific examples, such numerical values are set forth as precisely as possible within the scope of the application.
Although the present application has been described with reference to the present specific embodiments, it will be recognized by those skilled in the art that the foregoing embodiments are merely illustrative of the present application and that various changes and substitutions of equivalents may be made without departing from the spirit of the application, and therefore, it is intended that all changes and modifications to the above-described embodiments that come within the spirit of the application fall within the scope of the claims of the application.
Claims (11)
1. A system for remotely controlling an automobile by using a mobile intelligent terminal is characterized by comprising:
a mobile intelligent terminal;
the automobile central control system comprises a central control module, an entertainment host, an automobile body controller module and an automobile end Bluetooth module, wherein the central control module is respectively in communication connection with the entertainment host, the automobile body controller module and the automobile end Bluetooth module;
the mobile intelligent terminal sends a request to communicate with the vehicle-end Bluetooth module, and the central control module instructs the entertainment host and the vehicle body controller module to execute the request.
2. The system for remotely controlling an automobile using a mobile intelligent terminal according to claim 1,
the central control module comprises an ECU, the vehicle end Bluetooth module sends an operation instruction to the ECU, and the ECU controls the entertainment host and the vehicle body controller module which are in communication connection with the ECU.
3. The system for remotely controlling an automobile using a mobile intelligent terminal according to claim 2,
the entertainment host controls the multimedia module through the vehicle-mounted information service module.
4. The system for remotely controlling an automobile according to claim 3, wherein the multimedia module further comprises:
the device comprises a radio module, an audio module, a video module, a backing image module, a map navigation module and a voice access module.
5. The system for remotely controlling an automobile using a mobile intelligent terminal according to claim 4,
the vehicle body controller module is in communication connection with the seat control module and the air conditioner control module.
6. The system for remotely controlling an automobile using a mobile intelligent terminal according to claim 5,
the central control module also comprises a touch key, the function selected by the user through the touch key is sent to the ECU, and the ECU receives the instruction and controls the entertainment host and the automobile body controller module.
7. A control method applying the system according to any one of claims 1 to 6, characterized in that the control method comprises:
step S21, the mobile intelligent terminal sends a pairing request to the vehicle end Bluetooth module, and the vehicle end gives pairing agreement or disagreement according to specific conditions;
in step S23, the mobile intelligent terminal determines whether pairing is successful? If not, returning to the step S21 to continue the request;
step S23, after the pairing is successful, the mobile intelligent terminal enters a control menu option;
step S24, the central control module determines whether to authorize permission according to the current situation?
And step S25, if the authorization allows, entering the control menu option and executing, otherwise, reporting and prompting to the intelligent mobile terminal.
8. The control method for remotely controlling an automobile using a mobile intelligent terminal according to claim 7,
in step S24, the authorization permission may be determined by the touch key operation.
9. The control method for remotely controlling an automobile using a mobile intelligent terminal according to claim 8,
the control menu options include a multimedia menu option and the body module option.
10. The control method for remotely controlling an automobile using a mobile intelligent terminal according to claim 9,
the multimedia menu options comprise radio, audio playing, video playing, backing image playing, map navigation and voice access.
11. The control method for remotely controlling an automobile using a mobile intelligent terminal according to claim 10,
the body module options include car seat control and air conditioning control.
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| Publication number | Priority date | Publication date | Assignee | Title |
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