CN115119180A - Intelligent steering wheel, vehicle-mounted system and touch method - Google Patents
Intelligent steering wheel, vehicle-mounted system and touch method Download PDFInfo
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- CN115119180A CN115119180A CN202210631637.5A CN202210631637A CN115119180A CN 115119180 A CN115119180 A CN 115119180A CN 202210631637 A CN202210631637 A CN 202210631637A CN 115119180 A CN115119180 A CN 115119180A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
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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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/72409—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories
- H04M1/72412—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories using two-way short-range wireless interfaces
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
- H04W4/48—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for in-vehicle communication
Abstract
The utility model relates to an intelligent steering wheel, on-vehicle system and touch-control method is applied to in the vehicle, intelligent steering wheel includes the steering wheel body, the steering wheel body includes mounting bracket, swivel becket and connects at least one linking arm between mounting bracket, the swivel becket, any one or more the linking arm is provided with touch panel, just touch panel is connected with vehicle-mounted terminal, mobile terminal through wired or wireless mode. The beneficial effect of this application is: this application passes through intelligent steering wheel, and based on convertible colour and graphic symbol's steering wheel touch button, through the mode of car machine bluetooth connection cell-phone, the realization is to awakening up, browsing, pause, broadcast, the last, next operation control of vehicle mounted terminal's display screen and mobile terminal's display screen.
Description
Technical Field
The application relates to the technical field of automotive electronics, in particular to an intelligent steering wheel, an on-board system and a touch method.
Background
The existing vehicle steering wheel key character display scheme is characterized in that characters are independently printed on an IML (in-mould labeling) film in a silk screen mode and then are attached to a light-transmitting panel, and an LED transmits a light source through a light box, so that the display lighting effect of each character is realized. The key function is fixed, and the colour is also fixed, can operate well accuse screen and set up the instrument in the function, can't control and browse cell-phone screen information. The size of the operable area of the existing steering wheel keys is relatively fixed, 5-7 keys can be arranged on the left side and the right side respectively, 14 keys are arranged up and down respectively, and the number of the keys cannot meet more and more functional requirements.
Disclosure of Invention
The intelligent steering wheel, the vehicle-mounted system and the touch method are used for overcoming the problems that in the prior art, fixed keys are single in function and color and style, increasing function operation requirements on a vehicle cannot be met, and particularly the operation and the control of the mobile terminal are solved.
The utility model provides an intelligent steering wheel, is applied to in the vehicle, intelligent steering wheel includes the steering wheel body, the steering wheel body includes mounting bracket, rotating ring and connects at least one linking arm between mounting bracket, the rotating ring, any one or more the linking arm is provided with touch panel, just touch panel is connected with vehicle-mounted terminal, mobile terminal through wired or wireless mode.
Optionally, a first bluetooth module is arranged in the touch panel, and the touch panel is connected with the vehicle-mounted terminal and the mobile terminal through the first bluetooth module.
Optionally, the number of the touch panels is 1, and 1 touch panel is arranged on a connecting arm on the right side of the driving seat.
In addition, the application also provides a vehicle-mounted system, which comprises a vehicle-mounted terminal and the intelligent steering wheel,
the vehicle-mounted terminal is provided with a display device, a second Bluetooth module is arranged in the vehicle-mounted terminal, the second Bluetooth module is in communication connection with the first Bluetooth module of the intelligent steering wheel, and the vehicle-mounted terminal is further connected with the mobile terminal through the second Bluetooth module.
Optionally, the protocol stacks of the first Bluetooth module and the second Bluetooth module are Bluetooth4.2 protocols.
In addition, the application also provides a touch method, based on the vehicle-mounted system, the method comprises the following steps:
establishing connection among an intelligent steering wheel, a vehicle-mounted terminal and a mobile terminal;
and outputting a control instruction to the vehicle-mounted terminal and the mobile terminal through a touch panel of the intelligent steering wheel.
Optionally, a protocol stack of a first Bluetooth module of the intelligent steering wheel is a Bluetooth4.2 protocol, and is connected with the vehicle-mounted terminal and the mobile terminal through an SDP protocol, an HFP protocol, an AVRCP protocol, an A2DP protocol, and a PBAP protocol.
Optionally, the establishing connection with the in-vehicle terminal and the mobile terminal through the SDP protocol, HFP protocol, AVRCP protocol, A2DP protocol, PBAP protocol includes:
through the SDP protocol and the service discovery protocol, the vehicle-mounted terminal is allowed to discover the services of other equipment;
through an HFP protocol, an intelligent steering wheel is used for controlling a telephone, such as answering, hanging up, refusing, voice dialing and the like, a mobile terminal in the HFP serves as input and output of a telephone audio gateway, and a vehicle-mounted terminal serves as far-end input and output of the telephone audio gateway;
in the AVRCP protocol, a mobile terminal TG acts as a receiver for commands from a CT, and a vehicle-mounted terminal CT acts as a transmitter for commands to the TG, wherein the CT is supported to control the TG.
The mobile terminal acts as SRC in the A2DP protocol, passing audio data to SNK; the vehicle-mounted terminal acts as an SNK and accepts audio data from the SRC.
The address book or the call record of the mobile terminal is downloaded to the vehicle-mounted terminal through the PBAP protocol through the Bluetooth module, and the PBAP protocol is matched with the HFP protocol for use. The mobile terminal in the PBAP protocol is used as a PSE and contains equipment of a phonebook object; the vehicle-mounted terminal serves as a PCE and acquires equipment of the phone book.
Optionally, the outputting a control instruction to the vehicle-mounted terminal and the mobile terminal through the touch panel of the intelligent steering wheel includes:
the touch panel is provided with a first touch interface and a second touch interface, the first touch interface and the second touch interface are both provided with a switch key, and the switch key switches the first touch interface and the second touch interface;
wherein the content of the first and second substances,
when the touch panel is located on a first touch interface, the touch panel is connected with the vehicle-mounted terminal, and an instruction is output to the vehicle-mounted terminal by pressing a key of the first touch interface;
when the touch panel is located on a second touch interface, the touch panel is connected with the mobile terminal, and an instruction is output to the mobile terminal by pressing a key of the second touch interface.
Optionally, the first touch interface key is orange in color, and the second touch interface key is blue in color.
Compared with the prior art, the beneficial effect of this application is: this application passes through intelligent steering wheel, and based on convertible colour and graphic symbol's steering wheel touch button, through the mode of car machine bluetooth connection cell-phone, the realization is to awakening up, browsing, pause, broadcast, the last, next operation control of vehicle mounted terminal's display screen and mobile terminal's display screen. The problem of have fixed button in the technique, the function is single, and the colour style is single, can't satisfy the function operation demand that increases day by day on the car, especially to mobile terminal's control is solved.
Drawings
Fig. 1 is a schematic diagram of a touch method in embodiment 3 of the present application.
Fig. 2 is a schematic diagram of connection of an intelligent steering wheel in embodiment 1 of the present application.
Fig. 3 is a schematic view of an intelligent steering wheel control mobile terminal according to embodiment 3 of the present application.
Fig. 4 is a schematic view of an intelligent steering wheel control vehicle-mounted terminal according to embodiment 3 of the present application.
Fig. 5 is a schematic view of a first touch interface and a second touch interface in embodiment 3 of the present application.
Detailed Description
The present application will be further described with reference to the following detailed description.
The same or similar reference numerals in the drawings of the embodiments of the present application correspond to the same or similar components; in the description of the present application, it is to be understood that the terms "upper", "lower", "left", "right", "top", "bottom", "inner", "outer", and the like, if any, are used in the orientations and positional relationships indicated in the drawings only for the convenience of describing the present application and for simplicity of description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore the terms describing the positional relationships in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.
Furthermore, if the terms "first," "second," and the like are used for descriptive purposes only, they are used for mainly distinguishing different devices, elements or components (the specific types and configurations may be the same or different), and they are not used for indicating or implying relative importance or quantity among the devices, elements or components, but are not to be construed as indicating or implying relative importance.
In the case of the example 1, the following examples are given,
in the embodiment as shown in fig. 2, the present application provides an intelligent steering wheel, which is applied to a vehicle, the intelligent steering wheel 100 includes a steering wheel body, the steering wheel body includes a mounting frame 102, a rotating ring 101, and at least one connecting arm 103 connected between the mounting frame 102 and the rotating ring 101, any one or more of the connecting arms 103 is provided with a touch panel 104, and the touch panel 104 is connected with an in-vehicle terminal 200 and a mobile terminal 300 through a wired or wireless manner. In this embodiment, the present application realizes the operations and controls of waking up, browsing, pausing, playing, previous and next on the display screen of the vehicle-mounted terminal 200 and the display screen of the mobile terminal 300 in a manner of connecting the car-mounted bluetooth to the mobile phone through the smart steering wheel 100 and the steering wheel touch keys based on changeable colors and graphic symbols. The problem of have fixed button in the technique, the function is single, and the color style is single, can't satisfy the function operation demand that increases day by day on the car, especially to mobile terminal 300's control is solved.
In an implementation manner of the embodiment, the touch panel 104 is provided with a first bluetooth module inside, and is connected to the in-vehicle terminal 200 and the mobile terminal 300 through the first bluetooth module. The first bluetooth module is based on the bluetooth4.2 protocol. The first Bluetooth module protocol stack of the smart steering wheel 100 is Bluetooth4.2 protocol, and is connected with the in-vehicle terminal 200 and the mobile terminal 300 through SDP protocol, HFP protocol, AVRCP protocol, A2DP protocol, PBAP protocol. The connection with the vehicle-mounted terminal 200 and the mobile terminal 300 is established through an SDP protocol, an HFP protocol, an AVRCP protocol, an A2DP protocol and a PBAP protocol, and comprises the following steps: through the SDP protocol, the service discovery protocol, allows the vehicle-mounted terminal 200 to discover services of other devices; through the HFP protocol, the intelligent steering wheel 100 controls a call, such as answering, hanging up, rejecting, voice dialing, and the like, in HFP, the mobile terminal 300 serves as an input/output of a telephone audio gateway, and the vehicle-mounted terminal 200 serves as a far-end input/output of the telephone audio gateway; in the AVRCP protocol, the mobile terminal 300TG serves to accept a command from the CT, and the in-vehicle terminal 200CT serves to transmit a command to the TG, wherein the CT is supported to control the TG. The mobile terminal 300 acts as an SRC in the A2DP protocol, transferring audio data to the SNK; the in-vehicle terminal 200 acts as an SNK, accepting audio data from the SRC. The address book or the call record of the mobile terminal 300 is downloaded to the in-vehicle terminal 200 through the bluetooth module by the PBAP protocol, and is used in cooperation with the HFP protocol. The mobile terminal 300 in the PBAP protocol acts as a PSE, a device containing a phonebook object; the in-vehicle terminal 200 serves as a PCE to acquire equipment of a phonebook.
In one embodiment of the present embodiment, the number of the touch panels 104 is 1, and 1 touch panel 104 is disposed on the connecting arm 103 on the right side of the driving seat. In addition, the number of the touch panels 104 can be 2, and the 2 touch panels 104 are respectively arranged on the connecting arms 103 at the left and right sides and can be respectively typed by the left and right hands, so that the intelligent steering wheel 100 is simpler and more convenient to operate.
In one embodiment of this embodiment, the smart steering wheel 100 of the present application is further provided with a USB interface, and is connected to the in-vehicle terminal 200 and the mobile terminal 300 respectively for communication through the USB interface,
in the case of the example 2, the following examples are given,
in some embodiments, referring to fig. 1 to 5, the present application further provides an in-vehicle system, including an in-vehicle terminal 200 and the smart steering wheel 100 of embodiment 2, the in-vehicle terminal 200 is provided with a display device, and a second bluetooth module is built in the in-vehicle terminal 200, the second bluetooth module is in communication connection with the first bluetooth module of the smart steering wheel 100, and the in-vehicle terminal 200 is further connected with the mobile terminal 300 through the second bluetooth module. The protocol stacks of the first Bluetooth module and the second Bluetooth module are Bluetooth4.2 protocols. In this embodiment, the in-vehicle terminal 200, the intelligent steering wheel 100, and the mobile terminal 300 are connected in pairs to achieve interconnection. This application passes through intelligent steering wheel, and based on convertible colour and graphic symbol's steering wheel touch button, through the mode of car machine bluetooth connection cell-phone, the realization is to awakening up, browsing, pause, broadcast, the last, next operation control of vehicle mounted terminal's display screen and mobile terminal's display screen. The problem of have fixed button in the technique, the function is single, and the colour style is single, can't satisfy the function operation demand that increases day by day on the car, especially to mobile terminal's control is solved.
In the case of the example 3, the following examples are given,
in some embodiments, as shown in fig. 1, fig. 3, fig. 4, and fig. 5, the present application further provides a touch method, based on the foregoing vehicle-mounted system, the method includes:
s1, establishing connection between the intelligent steering wheel 100, the vehicle-mounted terminal 200 and the mobile terminal 300; the first Bluetooth module protocol stack of the smart steering wheel 100 is a Bluetooth4.2 protocol, and is connected with the vehicle-mounted terminal 200 and the mobile terminal 300 through an SDP protocol, an HFP protocol, an AVRCP protocol, an A2DP protocol, and a PBAP protocol. The connection with the in-vehicle terminal 200 and the mobile terminal 300 is established through an SDP protocol, an HFP protocol, an AVRCP protocol, an A2DP protocol, and a PBAP protocol, and includes: through the SDP protocol, the service discovery protocol, allowing the in-vehicle terminal 200 to discover services of other devices; through the HFP protocol, the intelligent steering wheel 100 controls the telephone, such as answering, hanging up, refusing, voice dialing, etc., the mobile terminal 300 in HFP serves as the input and output of the telephone audio gateway, and the vehicle-mounted terminal 200 serves as the far-end input and output of the telephone audio gateway; in the AVRCP protocol, the mobile terminal 300TG serves to accept a command from the CT, and the in-vehicle terminal 200CT serves to transmit a command to the TG, wherein the CT is supported to control the TG. The mobile terminal 300 acts as an SRC in the A2DP protocol, transferring audio data to the SNK; the in-vehicle terminal 200 acts as an SNK, accepting audio data from the SRC. The address book or the call record of the mobile terminal 300 is downloaded to the in-vehicle terminal 200 through the bluetooth module by the PBAP protocol, and is used in cooperation with the HFP protocol. The mobile terminal 300 in the PBAP protocol acts as a PSE, a device containing a phonebook object; the in-vehicle terminal 200 serves as a PCE to acquire equipment of a phonebook.
S2, a control command is output to the in-vehicle terminal 200 or the mobile terminal 300 via the touch panel 104 of the smart steering wheel 100. Wherein, through the touch panel 104 of the intelligent steering wheel 100, the control instruction is output to the in-vehicle terminal 200 and the mobile terminal 300, and the method includes: the touch panel is provided with a first touch interface 400 and a second touch interface 500, the first touch interface and the second touch interface are both provided with a switch key, and the switch key switches the first touch interface and the second touch interface; when the touch panel is on the first touch interface, the touch panel 104 establishes connection with the vehicle-mounted terminal 200, and outputs an instruction to the vehicle-mounted terminal 200 by pressing a key of the first touch interface; when the touch panel is located on the second touch interface, the touch panel 104 establishes a connection with the mobile terminal 300, and outputs an instruction to the mobile terminal 300 by pressing a key of the second touch interface. The first touch interface key is orange in color, and the second touch interface key is blue in color.
In this embodiment, the method of the present application includes the following steps:
the mobile terminal 300 is connected with the vehicle-mounted Bluetooth, the allowed touch setting of the mobile terminal 300 is started, and the mobile terminal 300 is placed on the center console support.
The touch panel 104 of the intelligent steering wheel 100 acquires mobile phone data through vehicle-mounted Bluetooth, the touch panel 104 is switched to a mobile terminal 300 control mode, keys are blue, and different keys are clicked on the touch panel 104 to browse a mobile phone message list, video or song information.
The operation mode of the vehicle-mounted terminal 200 is switched to through the touch panel 104, the key is orange, and the key icon is switched to be a control key of the screen of the vehicle-mounted terminal 200
The color and the icon style of the keys of the steering wheel can be changed, the steering wheel can switch icons with two colors, one icon controls a vehicle central control screen, one icon controls a mobile phone screen, the operation mode is distinguished by colors, blue represents a mobile phone operation mode, and orange represents a vehicle machine operation mode
In the present application, the vehicle-mounted terminal 200 and the mobile terminal 300 are wirelessly connected by Bluetooth, and the Bluetooth module protocol stack is based on SDP/hands-free protocol HFP/AVRCP/A2 DP/phonebook access protocol PBAP/DUN/HID/information access protocol MAP/object exchange OBEX/serial port configuration SPP/service discovery application SDAP in Bluetooth4.2 protocol.
The in-vehicle terminal 200 is allowed to discover services of other devices through the SDP service discovery protocol. The SDP Protocol and the Service Discovery Protocol are used for carrying out the communication.
By HFP protocol version: let bluetooth equipment control the phone, such as answer, hang up, reject, voice dialing, etc., in HFP the mobile terminal 300 acts as AG, the input and output of the phone audio gateway, the in-vehicle terminal 200 acts as HF, the far-end input and output of the phone audio gateway. Among them, HFP is the Hands-free Profile protocol.
AVRCP protocol version: in the AVRCP, the mobile terminal 300 acts as a TG, receives a command from a CT, and the in-vehicle terminal 200 acts as a CT and sends a command to the TG, which functions to support the CT to control the TG. AVRCP is the Audio/Video Remote Control Profile protocol.
Through the audio transmission protocol of A2DP bluetooth, the mobile terminal 300 in A2DP acts as an SRC, transmits audio data to the SNK, and the vehicle-mounted terminal 200 acts as an SNK, and receives audio data from the SRC. A2DP protocol known as the Advanced Audio Distribution Profile protocol
The address book or call record of the mobile terminal 300 is downloaded to the device through the PBAP protocol via bluetooth, and used in conjunction with HFP. In PBAP, mobile terminal 300 serves as a PSE and a device containing a phonebook object, and in-vehicle terminal 200 serves as a PCE and acquires a phonebook device. PBAP, Phonebook Access Profile protocol.
According to the intelligent steering wheel, the display screen of the vehicle-mounted terminal 200 and the display screen of the mobile terminal 300 are awakened, browsed, paused and played, and the operation control of the previous and the next is realized in a mode that the vehicle-mounted terminal is connected with a mobile phone through the Bluetooth of the vehicle machine through the intelligent steering wheel 100 and the steering wheel touch keys based on changeable colors and graphic symbols. The problem of have fixed button in the technique, the function is single, and the color style is single, can't satisfy the function operation demand that increases day by day on the car, especially to mobile terminal 300's control is solved.
It should be understood that the above-mentioned examples of the present application are only examples for clearly illustrating the present application, and are not intended to limit the embodiments of the present application. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. This need not be, nor should it be exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present application shall be included in the protection scope of the claims of the present application.
Claims (10)
1. The utility model provides an intelligent steering wheel, its characterized in that is applied to in the vehicle, intelligent steering wheel includes the steering wheel body, the steering wheel body includes mounting bracket, rotating ring and connects at least one linking arm between mounting bracket, the rotating ring, any one or more the linking arm is provided with touch panel, just touch panel is connected with vehicle-mounted terminal, mobile terminal through wired or wireless mode.
2. The intelligent steering wheel according to claim 1, wherein a first bluetooth module is disposed in the touch panel, and the touch panel is connected to the vehicle-mounted terminal and the mobile terminal through the first bluetooth module.
3. An intelligent steering wheel according to claim 1, wherein the number of the touch panels is 1, and 1 touch panel is disposed on the connecting arm on the right side of the driving seat.
4. An in-vehicle system characterized by comprising an in-vehicle terminal and the smart steering wheel of any one of claims 1 to 3,
the vehicle-mounted terminal is provided with a display device, a second Bluetooth module is arranged in the vehicle-mounted terminal, the second Bluetooth module is in communication connection with the first Bluetooth module of the intelligent steering wheel, and the vehicle-mounted terminal is further connected with the mobile terminal through the second Bluetooth module.
5. The in-vehicle system of claim 4, wherein the protocol stack of the first Bluetooth module and the second Bluetooth module is Bluetooth4.2 protocol.
6. A touch method, based on the vehicle-mounted system of any one of claims 4-5, the method comprising:
establishing connection among an intelligent steering wheel, a vehicle-mounted terminal and a mobile terminal;
and outputting a control instruction to the vehicle-mounted terminal and the mobile terminal through a touch panel of the intelligent steering wheel.
7. The touch method of claim 6, wherein a protocol stack of the first Bluetooth module of the smart steering wheel is a Bluetooth4.2 protocol, and the connection with the in-vehicle terminal and the mobile terminal is established through an SDP protocol, an HFP protocol, an AVRCP protocol, an A2DP protocol, and a PBAP protocol.
8. The touch method of claim 7, wherein the establishing connection with the in-vehicle terminal and the mobile terminal through an SDP protocol, an HFP protocol, an AVRCP protocol, an A2DP protocol, and a PBAP protocol includes:
through the SDP protocol and the service discovery protocol, the vehicle-mounted terminal is allowed to discover services of other equipment;
through an HFP protocol, an intelligent steering wheel is used for controlling a telephone, such as answering, hanging up, refusing, voice dialing and the like, a mobile terminal in the HFP serves as input and output of a telephone audio gateway, and a vehicle-mounted terminal serves as far-end input and output of the telephone audio gateway;
in the AVRCP protocol, a mobile terminal TG acts as a receiver for commands from a CT, and a vehicle-mounted terminal CT acts as a transmitter for commands to the TG, wherein the CT is supported to control the TG.
The mobile terminal acts as SRC in the A2DP protocol, passing audio data to SNK; the vehicle-mounted terminal acts as an SNK and accepts audio data from the SRC.
The address book or the call record of the mobile terminal is downloaded to the vehicle-mounted terminal through the PBAP protocol through the Bluetooth module, and the PBAP protocol is matched with the HFP protocol for use. The mobile terminal in the PBAP protocol is used as a PSE and contains equipment of a phonebook object; the vehicle-mounted terminal serves as a PCE and acquires equipment of the phone book.
9. The touch method according to claim 6, wherein the outputting of the control command to the in-vehicle terminal and the mobile terminal through the touch panel of the smart steering wheel includes:
the touch panel is provided with a first touch interface and a second touch interface, the first touch interface and the second touch interface are both provided with a switch key, and the switch key switches the first touch interface and the second touch interface;
wherein the content of the first and second substances,
when the touch panel is located on a first touch interface, the touch panel is connected with the vehicle-mounted terminal, and an instruction is output to the vehicle-mounted terminal by pressing a key of the first touch interface;
when the touch panel is located on a second touch interface, the touch panel is connected with the mobile terminal, and an instruction is output to the mobile terminal by pressing a key of the second touch interface.
10. The touch method of claim 9, wherein the first touch interface button is orange in color and the second touch interface button is blue in color.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210631637.5A CN115119180A (en) | 2022-06-06 | 2022-06-06 | Intelligent steering wheel, vehicle-mounted system and touch method |
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| CN202210631637.5A CN115119180A (en) | 2022-06-06 | 2022-06-06 | Intelligent steering wheel, vehicle-mounted system and touch method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116176431A (en) * | 2023-05-04 | 2023-05-30 | 长城汽车股份有限公司 | Display control method and device of vehicle-mounted touch display screen, vehicle and storage medium |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116176431A (en) * | 2023-05-04 | 2023-05-30 | 长城汽车股份有限公司 | Display control method and device of vehicle-mounted touch display screen, vehicle and storage medium |
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