CN201438750U - Vehicle-mounted recreation system based on wireless communication - Google Patents
Vehicle-mounted recreation system based on wireless communication Download PDFInfo
- Publication number
- CN201438750U CN201438750U CN2009201939238U CN200920193923U CN201438750U CN 201438750 U CN201438750 U CN 201438750U CN 2009201939238 U CN2009201939238 U CN 2009201939238U CN 200920193923 U CN200920193923 U CN 200920193923U CN 201438750 U CN201438750 U CN 201438750U
- Authority
- CN
- China
- Prior art keywords
- module
- master controller
- pro
- video
- entertainment system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Mobile Radio Communication Systems (AREA)
Abstract
The utility model discloses a vehicle-mounted recreation system based on wireless communication. The vehicle-mounted recreation system comprises a main controller MPU and a detection module MCU which is connected with the main controller MPU and used for detecting the vehicle condition in a real-time manner. The main controller MPU is further connected with a wireless communication module 3G Module, a microphone MIC capable of recording voice at any time, a satellite positioning module GPSModule, a Bluetooth module BT Module, a satellite broadcast receiving module, and a real-time communication receiving module or an HD broadcast receiving module. The system has complete recreation functions, convenient operation, safety, reliability, and favorable intelligent performance.
Description
Technical field
The utility model relates to a kind of vehicle entertainment system, relates in particular to a kind of vehicle entertainment system based on 3G communication.
Background technology
In recent years, along with popularizing of automobile, people improving, also need to satisfy the requirement that people improve day by day as the entertainment systems on the automobile to the requirement of car comfort equally.Vehicle entertainment system has been finished the revolutionary transition from cassette recorder to the digital video disk machine in the past few years, has obtained significant raising on tonequality.At present, also be integrated in the complete machine for leisure, the amusement of further satisfying people requires navigation feature, DVD playing function, BT function, this has improved the comfort level of driving and recreational to a great extent.But there is following deficiency in these present products: 1, need the driver manually to operate, can bring peace to go hidden danger to traffic.For the fail safe that guarantees to drive, generally require pilot's line of vision can not leave the place ahead route, both hands can not the departure direction dish.But present product can not guarantee that in design the driver satisfies these safety standards in use.2, in the system architecture design, user Internet wireless access function can't be offered, mobile office can't be realized.Some high-end products have been equipped with the Wi_Fi access module and can have realized wireless access in some stationary applica-tions at present, but can not realize open-air wireless access.
Chinese patent CN2842578 discloses a kind of wireless vehicle mounted entertainment systems, comprise shell, be arranged on the display device on the described shell, be provided with industrial computer in described enclosure, described display device is connected with described industrial computer, be provided with the wireless communication module that is connected with described industrial computer in the described shell, described industrial computer is connected with passenger's payment terminal and passenger's control terminal.Though this system can the solid line radio communication, still there is the difficulty of user's complicated operation in this entertainment systems.
The utility model content
At the prior art defective, the utility model technical issues that need to address provide complete, easy to operate, safe and reliable, the intelligentized vehicle entertainment system of a kind of amusement function.This system uses speech recognition technology to realize the voice control of intelligence, can realize wireless access anywhere or anytime by 3G module user.
The technical problem that the utility model need solve is achieved through the following technical solutions: designed a kind of vehicle entertainment system based on radio communication, comprise that master controller MPU and being used for of being connected with master controller MPU detect the MCU of the detection module of vehicle condition in real time, described master controller MPU also is connected with wireless communication module 3G Module and can realizes the microphone MIC of voice typing at any time.
Further: in the vehicle entertainment system of above-mentioned radio communication, described detection module MCU is connected with immediate communication PTT button, and the command information of PTT is reflected on the master controller MPU by MCU in real time, by MPU relevant instruction module is sent execution command.
Be conversation and easy to operate, the PTT button of described 3G Module, microphone MIC and immediate communication is arranged on the steering wheel.
Described master controller also is connected with video processing module Video Pro and audio processing modules Audio Pro, and main controller controls video information and acoustic information pass to video processing module Video Pro and audio processing modules Audio Pro in real time.Perhaps, described master controller MPU also is connected with DVD Module, described video processing module Video Pro also is connected with DVD Module with audio processing modules AudioPro, and the video of DVD Module and audio-frequency information pass to respectively on video processing module Video Pro and the audio processing modules Audio Pro and handle.
Described video processing module Video Pro links to each other with terminal display TFT Displayer, and audio processing modules Audio Pro links to each other with the loud speaker Speaker of terminal.
Described master controller MPU also is connected with satellite positioning module GPS Module, bluetooth module BT Module, satellite broadcasting receiver module, real-time traffic receiver module or HD broadcast reception module and other modules.
Described detection module MCU also links to each other with radio reception module Tuner Module, channel selection, the search of control radio reception module.
Described detection module MCU also links to each other with the block of state Car Status of car, the state information of described MCU testing vehicle, and feedback information to master controller MPU.
Described master controller is AU1210/AU1250, and described detection module MCU is AT90CAN64.
Compared with prior art, vehicle entertainment system framework of the present utility model, can guarantee to exercise under the prerequisite of safety, by the PTT button that is positioned on the steering wheel, after hearing the system prompt sound, tell the song title that information terminal is wanted the source module that switches or wanted to listen, system can carry out AD conversion back input MPU to the voice signal of receiving, by MPU the audio instructions of importing is carried out denoising, identification, changes then and goes corresponding units to carry out.Phonetic recognization rate by the patented product of this architecture design can reach more than 85%.For wireless access function, the user can want that browsing page is equally operated on PC, also can control the redirect of the page by voice.Use the highest downloading rate of the wireless access of WCDMA standard can reach 2Mbps.
Description of drawings
Fig. 1 is the systematic schematic diagram of the utility model execution mode.
Specific embodiments
For the ease of those skilled in the art's understanding, the utility model structural principle is described in further detail below in conjunction with specific embodiment and accompanying drawing:
With reference to figure 1: designed a kind of vehicle entertainment system based on radio communication, comprise that master controller MPU and being used for of being connected with master controller MPU detect the MCU of the detection module of vehicle condition in real time, described master controller MPU also is connected with wireless communication module 3G Module and can realizes the microphone MIC of voice typing at any time.
Further:
In the vehicle entertainment system of above-mentioned radio communication, described detection module MCU is connected with immediate communication PTT button, and the command information of PTT is reflected on the master controller MPU by MCU in real time, by MPU relevant instruction module is sent execution command.
Be conversation and easy to operate, the PTT button of described 3G Module, microphone MIC and immediate communication is arranged on the steering wheel.
Described master controller also is connected with video processing module Video Pro and audio processing modules Audio Pro, and main controller controls video information and acoustic information pass to video processing module Video Pro and audio processing modules Audio Pro in real time.Perhaps, described master controller MPU also is connected with DVD Module, described video processing module Video Pro also is connected with DVD Module with audio processing modules AudioPro, and the video of DVD Module and audio-frequency information pass to respectively on video processing module Video Pro and the audio processing modules Audio Pro and handle.
Described video processing module Video Pro links to each other with terminal display TFT Displayer, and audio processing modules Audio Pro links to each other with the loud speaker Speaker of terminal.
Further again:
Described master controller MPU also is connected with satellite positioning module GPS Modul e, bluetooth module BT Module, satellite broadcasting receiver module, real-time traffic receiver module or HD broadcast reception module.
Described detection module MCU also links to each other with radio reception module Tuner Module, channel selection, the search of control radio reception module.
Described detection module MCU also links to each other with the block of state Car Status of car, the state information of described MCU testing vehicle, and feedback information to master controller MPU.
Described master controller is AU1210/AU1250, and described detection module MCU is AT90CAN64.
The user is when this system of use, can guarantee to exercise under the prerequisite of safety, by the PTT button that is positioned on the steering wheel, after hearing the system prompt sound, tell the song title that information terminal is wanted the source module that switches or wanted to listen, system can carry out AD conversion back input MPU to the voice signal of receiving, by MPU the audio instructions of importing is carried out denoising, identification, change then and go corresponding units to carry out.Phonetic recognization rate by the patented product of this architecture design can reach more than 85%.For wireless access function, the user can want that browsing page is equally operated on PC, also can control the redirect of the page by voice.Use the highest downloading rate of the wireless access of WCDMA standard can reach 2Mbps.
The above is a preferred embodiment of the present utility model, and under the situation that does not break away from the present utility model design, any conspicuous distortion and the replacement carried out all belong within the utility model protection range.
Claims (10)
1. vehicle entertainment system based on radio communication, comprise that master controller MPU and being used for of being connected with master controller MPU detect the MCU of the detection module of vehicle condition in real time, it is characterized in that: described master controller MPU also is connected with wireless communication module 3G Module and can realizes the microphone MIC of voice typing at any time.
2. the vehicle entertainment system based on radio communication according to claim 1, it is characterized in that: described detection module MCU is connected with immediate communication PTT button, the command information of PTT is reflected on the master controller MPU by MCU in real time, by MPU relevant instruction module is sent execution command.
3. the vehicle entertainment system based on radio communication according to claim 2 is characterized in that: the PTT button of described 3G Module, microphone MIC and immediate communication is arranged on the steering wheel.
4. according to each described vehicle entertainment system among the claim 1-3 based on radio communication, it is characterized in that: described master controller also is connected with video processing module Video Pro and audio processing modules Audio Pro, and main controller controls video information and acoustic information pass to video processing module Video Pro and audio processing modules Audio Pro in real time.
5. the vehicle entertainment system based on radio communication according to claim 4, it is characterized in that: described master controller MPU also is connected with DVD Module, described video processing module VideoPro also is connected with DVD Module with audio processing modules Audio Pro, and the video of DVD Module and audio-frequency information pass to respectively on video processing module Video Pro and the audio processing modules Audio Pro and handle.
6. the vehicle entertainment system based on radio communication according to claim 5, it is characterized in that: described video processing module Video Pro links to each other with terminal display TFT Displayer, and audio processing modules Audio Pro links to each other with the loud speaker Speaker of terminal.
7. according to each described vehicle entertainment system based on radio communication among the claim 1-3, it is characterized in that: described master controller MPU also is connected with satellite positioning module GPS Module, bluetooth module BT Module, satellite broadcasting receiver module, real-time traffic receiver module or HD broadcast reception module.
8. according to each described vehicle entertainment system based on radio communication among the claim 1-3, it is characterized in that: described detection module MCU also links to each other with radio reception module Tuner Module, channel selection, the search of control radio reception module.
9. according to each described vehicle entertainment system among the claim 1-3 based on radio communication, it is characterized in that: described detection module MCU also links to each other with the block of state Car Status of car, the state information of described MCU testing vehicle, and feedback information to master controller MPU.
10. according to each described vehicle entertainment system based on radio communication among the claim 1-3, it is characterized in that: described master controller is AU1210/AU1250, and described detection module MCU is AT90CAN64.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201939238U CN201438750U (en) | 2009-08-28 | 2009-08-28 | Vehicle-mounted recreation system based on wireless communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201939238U CN201438750U (en) | 2009-08-28 | 2009-08-28 | Vehicle-mounted recreation system based on wireless communication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201438750U true CN201438750U (en) | 2010-04-14 |
Family
ID=42400720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201939238U Expired - Fee Related CN201438750U (en) | 2009-08-28 | 2009-08-28 | Vehicle-mounted recreation system based on wireless communication |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201438750U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103010113A (en) * | 2012-12-28 | 2013-04-03 | 深圳市航盛电子股份有限公司 | Vehicle-mounted information entertainment system |
| CN103021196A (en) * | 2011-09-26 | 2013-04-03 | 现代摩比斯株式会社 | Method for transporting traffic information |
| CN103577144A (en) * | 2012-07-23 | 2014-02-12 | 上海博泰悦臻电子设备制造有限公司 | Voice input method and voice input system of vehicle-mounted device |
| CN110557138A (en) * | 2018-05-30 | 2019-12-10 | 上海擎感智能科技有限公司 | Vehicle-mounted terminal |
-
2009
- 2009-08-28 CN CN2009201939238U patent/CN201438750U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103021196A (en) * | 2011-09-26 | 2013-04-03 | 现代摩比斯株式会社 | Method for transporting traffic information |
| CN103021196B (en) * | 2011-09-26 | 2016-01-13 | 现代摩比斯株式会社 | Traffic information transferring method |
| CN103577144A (en) * | 2012-07-23 | 2014-02-12 | 上海博泰悦臻电子设备制造有限公司 | Voice input method and voice input system of vehicle-mounted device |
| CN103577144B (en) * | 2012-07-23 | 2018-11-27 | 上海博泰悦臻电子设备制造有限公司 | The pronunciation inputting method and its voice entry system of mobile unit |
| CN103010113A (en) * | 2012-12-28 | 2013-04-03 | 深圳市航盛电子股份有限公司 | Vehicle-mounted information entertainment system |
| CN110557138A (en) * | 2018-05-30 | 2019-12-10 | 上海擎感智能科技有限公司 | Vehicle-mounted terminal |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201174237Y (en) | Sound control type automobile sound equipment | |
| CN202216698U (en) | Navigation voice and music voice switching system | |
| EP1536664A3 (en) | Car audio equipment | |
| US20080077323A1 (en) | Navigation system with radio transmitter | |
| CN103220594A (en) | Sound effect regulating and controlling system for vehicle | |
| CN102263801A (en) | Vehicle-mounted integrated system and method for providing integrated information | |
| CN102555943A (en) | Vehicle-mounted intelligent terminal framework device | |
| CN201438750U (en) | Vehicle-mounted recreation system based on wireless communication | |
| CN201177970Y (en) | Vehicle-mounted multimedia audio and video apparatus | |
| CN201126359Y (en) | Vehicle mounted multimedia navigation device | |
| CN201131117Y (en) | Portable electronic apparatus for elder | |
| CN103219032B (en) | Smart mobile phone/panel computer vehicle mounted multimedia matching system | |
| CN203811809U (en) | Multimedia navigation system based on Android system | |
| CN201378058Y (en) | Vehicular video navigation device based on voice prompt | |
| CN103424123A (en) | Speech control vehicle-mounted navigation system | |
| CN201130430Y (en) | Wireless voice interactive vehicular equipment | |
| CN201559591U (en) | Vehicular multifunctional system | |
| CN202480977U (en) | Vehicle-mounted equipment capable of realizing voice prompt outside vehicle | |
| CN201491242U (en) | Vehicle multi-media playing system | |
| CN206388506U (en) | A kind of vehicle intelligent platform for collecting visual Voice command integration | |
| JP4632974B2 (en) | Car audio system | |
| CN201998910U (en) | Vehicle-mounted digital video disk (DVD) navigation all-in-one machine | |
| CN201600145U (en) | Vehicular navigation system based on wireless communication | |
| JP2020514171A (en) | Method and apparatus for assisting motor vehicle drivers | |
| CN103335656A (en) | Vehicle-mounted navigation system with improved structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100414 Termination date: 20160828 |