CN104468974A - Device and method for interconnecting mobile phone with vehicle-mounted color screen display terminal - Google Patents
Device and method for interconnecting mobile phone with vehicle-mounted color screen display terminal Download PDFInfo
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- CN104468974A CN104468974A CN201410612950.XA CN201410612950A CN104468974A CN 104468974 A CN104468974 A CN 104468974A CN 201410612950 A CN201410612950 A CN 201410612950A CN 104468974 A CN104468974 A CN 104468974A
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- mobile phone
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Abstract
The invention discloses a device and method for interconnecting a mobile phone with a vehicle-mounted color screen display terminal. The device comprises a central display control unit, a GPRS communication module with a Bluetooth and a radio, an MHL interconnecting module and a color screen with the touch control function, wherein the GPRS communication module, the MHL interconnecting module and the color screen are connected with the central display control unit. The GPRS communication module with the Bluetooth and the radio and the MHL interconnecting module are connected with a power amplifier module. The mobile phone is connected with the MHL interconnecting module through the MHL. By means of the device and method, contents of the mobile phone can be displayed in real time, application programs of the mobile phone can be managed through touch control of the vehicle-mounted terminal, and the navigation function and the video playing function are accordingly achieved.
Description
Technical field
The present invention relates to a kind of mobile phone and the interconnected devices and methods therefor of vehicle-mounted color screen display terminal, be mainly used in vehicle mounted guidance and audio-visual amusement.
Background technology
In recent years, smart mobile phone is popularized rapidly, and cell-phone function is become stronger day by day, and mobile phone becomes the indispensable instrument of one of modern.How when driving a vehicle, charging the phone, while the facility that enjoyment mobile phone brings, becoming a bright spot of the industry.When not reducing driving comfort, fully excavate cell-phone function, the harm using mobile phone to bring when avoiding driving a vehicle is the difficult problem that industry practitioner faces.
Summary of the invention
In order to solve the problems referred to above that prior art exists, the object of the invention is to propose a kind of mobile phone and the interconnected devices and methods therefor of vehicle-mounted color screen display terminal, it can show handset content in real time, and by the touch-control of car-mounted terminal, realize the management of application program of mobile phone, thus realize navigation and audio-video playing function.
For achieving the above object, the present invention is solved by following technical scheme:
A kind of mobile phone and the interconnected device of vehicle-mounted color screen display terminal, comprise central indicative control unit, and the band bluetooth to be connected with this central indicative control unit and wireless GPRS communication module, MHL interconnect module, be with the color screen of touch-control, described band bluetooth is connected with a power amplifier module with MHL interconnect module respectively with wireless GRPS communication module; Described mobile phone is connected with described MHL interconnect module by MHL.
In the present invention, described power amplifier module is connected with external loudspeaker; Described mobile phone is communicated with wireless GPRS communication module with described band bluetooth by bluetooth.
For achieving the above object, the present invention also proposes the interconnected method realized by above-mentioned mobile phone and the interconnected device of vehicle-mounted color screen display terminal, comprises the following steps:
1) described mobile phone and described MHL interconnect module interconnected by MHL after, in described mobile phone, audio and video information is by being sent to described central indicative control unit and power amplifier module respectively after the decoding of MHL interconnect module;
2) terminal use selected by touch-control described in be sent to the information of described central indicative control unit, make image information display on color screen, and acoustic information is sent to described external loudspeaker by described power amplifier module;
3) terminal use opens bluetooth in color screen terminal, after the match is successful with mobile phone, transmits touch information to mobile phone by bluetooth, realizes application program of mobile phone management, reach Reverse Turning Control object.
Owing to adopting above technical scheme, compared with prior art, a kind of mobile phone of the present invention and the interconnected devices and methods therefor of vehicle-mounted color screen display terminal, it is connected by MHL, mobile phone becomes the center of amusement navigation system in car, just can be realized the effect of direct control smart mobile phone by touch-control in-vehicle display apparatus; While the functions such as audio-visual, the navigation of acquisition, in real time for smart mobile phone charges, can also kill two birds with one stone.
Accompanying drawing explanation
Fig. 1 is structured flowchart of the present invention
Embodiment
Below with reference to the accompanying drawings and embodiment, the invention will be further described:
As shown in Figure 1, a kind of mobile phone of the present invention and the interconnected device of vehicle-mounted color screen display terminal include central indicative control unit 1, and the band bluetooth to be connected with this central indicative control unit 1 and wireless GPRS communication module 2, MHL interconnect module 3, be with the color screen 5 of touch-control, band bluetooth is connected with power amplifier module 4 with MHL interconnect module 3 respectively with wireless GRPS communication module 2; Mobile phone 6 is connected by MHL and MHL interconnect module 3, and power amplifier module 4 is connected with external loudspeaker; Mobile phone 6 is communicated with wireless GPRS communication module 2 with band bluetooth by bluetooth.Connected by MHL, mobile phone becomes the center of amusement navigation system in car, just can be realized the effect of direct control smart mobile phone by touch-control in-vehicle display apparatus.While the functions such as audio-visual, the navigation of acquisition, in real time for smart mobile phone charges, can also kill two birds with one stone.In the present embodiment, the model of MHL interconnect module is EP94ZIE; The model of the GPRS module with bluetooth and radio receiver module is SIM800H.
The interconnected method realized by above-mentioned mobile phone and the interconnected device of vehicle-mounted color screen display terminal of the present invention, is comprised the following steps:
1) mobile phone 6 interconnected by MHL with MHL interconnect module 3 after, in mobile phone, audio and video information is sent to central indicative control unit 1 and power amplifier module 4 after being decoded by MHL interconnect module 3 respectively;
2) terminal use selects by touch-control the information being sent to central indicative control unit 1, make image information display on color screen 5, and acoustic information is sent to external loudspeaker by power amplifier module 4;
3) terminal use opens bluetooth in color screen 5 terminal, after the match is successful with mobile phone, transmits touch information to mobile phone 6 by bluetooth, realizes application program of mobile phone management, reach Reverse Turning Control object.
But above-mentioned embodiment is exemplary, being to better enable those skilled in the art understand this patent, can not being interpreted as it is restriction this patent being comprised to scope; As long as according to this patent disclose any equivalent change done or the modification of spirit, all fall into the scope that this patent comprises.
Claims (4)
1. a mobile phone and the interconnected device of vehicle-mounted color screen display terminal, it is characterized in that: comprise central indicative control unit, and the band bluetooth to be connected with this central indicative control unit and wireless GPRS communication module, MHL interconnect module, be with the color screen of touch-control, described band bluetooth is connected with a power amplifier module with MHL interconnect module respectively with wireless GRPS communication module; Described mobile phone is connected with described MHL interconnect module by MHL.
2. device according to claim 1, is characterized in that: described power amplifier module is connected with external loudspeaker.
3. device according to claim 1 and 2, is characterized in that: described mobile phone is communicated with wireless GPRS communication module with described band bluetooth by bluetooth.
4. the interconnected method of device realization according to claim 3, is characterized in that: comprise the following steps:
1) described mobile phone and MHL interconnect module interconnected by MHL after, audio and video information in described mobile phone
By being sent to described central indicative control unit and power amplifier module respectively after the decoding of MHL interconnect module;
2) terminal use selected by touch-control described in be sent to the information of described central indicative control unit, make image information display on color screen, and acoustic information is sent to described external loudspeaker by described power amplifier module;
3) terminal use opens bluetooth in color screen terminal, after the match is successful with mobile phone, transmits touch information to mobile phone by bluetooth, realizes application program of mobile phone management, reach Reverse Turning Control object.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410612950.XA CN104468974A (en) | 2014-11-04 | 2014-11-04 | Device and method for interconnecting mobile phone with vehicle-mounted color screen display terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410612950.XA CN104468974A (en) | 2014-11-04 | 2014-11-04 | Device and method for interconnecting mobile phone with vehicle-mounted color screen display terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104468974A true CN104468974A (en) | 2015-03-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410612950.XA Pending CN104468974A (en) | 2014-11-04 | 2014-11-04 | Device and method for interconnecting mobile phone with vehicle-mounted color screen display terminal |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105117184A (en) * | 2015-07-07 | 2015-12-02 | 东风汽车有限公司 | Connection control method and system for screen of vehicle and mobile phone |
| CN105711523B (en) * | 2016-03-30 | 2019-01-01 | 奇瑞汽车股份有限公司 | Vehicle intelligent terminal, system and information sharing method |
-
2014
- 2014-11-04 CN CN201410612950.XA patent/CN104468974A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105117184A (en) * | 2015-07-07 | 2015-12-02 | 东风汽车有限公司 | Connection control method and system for screen of vehicle and mobile phone |
| CN105117184B (en) * | 2015-07-07 | 2018-11-27 | 东风汽车有限公司 | Connection control method and system for screen of vehicle and mobile phone |
| CN105711523B (en) * | 2016-03-30 | 2019-01-01 | 奇瑞汽车股份有限公司 | Vehicle intelligent terminal, system and information sharing method |
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Application publication date: 20150325 |
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| WD01 | Invention patent application deemed withdrawn after publication |