CN202221649U - Vehicle-mounted music playing device - Google Patents
Vehicle-mounted music playing device Download PDFInfo
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- CN202221649U CN202221649U CN2011203024226U CN201120302422U CN202221649U CN 202221649 U CN202221649 U CN 202221649U CN 2011203024226 U CN2011203024226 U CN 2011203024226U CN 201120302422 U CN201120302422 U CN 201120302422U CN 202221649 U CN202221649 U CN 202221649U
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Abstract
The utility model relates to a vehicle-mounted music playing device which comprises a readout circuit and a control circuit which are connected mutually. The readout circuit is used for reading out current position information of a vehicle-mounted terminal; and the control circuit is used for determining a current position type corresponding to the current position information of the vehicle-mounted terminal, which is acquired by the readout circuit, and controlling a media player of the vehicle-mounted terminal to play a matched music according to the current position type. According to the vehicle-mounted music playing device, the operation of carrying out the automatic matching play on a geographical position style and a music style by a certain preset matching relation is realized, and therefore the driving happiness is improved, the diverse music playing services provided by the multimedia player of the vehicle-mounted terminal are achieved, and the problem of the alternate inter-cut between a broadcast and the vehicle-mounted music can be solved, and the listening experience of the vehicle-mounted music when a vehicle user drives is strengthened.
Description
Technical field
The utility model relates to automobile mounted field, particularly relates to a kind of vehicle-mounted music player.
Background technology
Along with the development of automobile industry, the quantity of automobile is more and more.People also more and more pay close attention to the experience when using automobile when having automobile.Car-mounted terminal on the automobile can realize comprising the service of multimedia demands such as music, video, picture, and the service of traffic navigation aspect such as real-time road signal, destination maps etc.
It is low mostly the mobile unit that can offer motorist's music service of existing automotive interior is that intelligent degree only can be provided; Radio that function is comparatively single or CD player etc., the song that is mostly loop play in program that the broadcasting station is fixing or the CD of user's uppick.
Application number is 200810161742.7 application for a patent for invention, discloses a kind of vehicle-mounted technology, when stopping using hard disk drive in the high altitude localities, and also can output image or sound.Yet; How to make the multimedia player of car-mounted terminal that the music service of diversification is provided; Realize alternately intercutting between broadcasting and the vehicle-mounted music; Improve the intelligent degree of vehicle-mounted music, strengthen user vehicle when driving to the experience of listening to of vehicle-mounted music, become car-mounted terminal future development important branch it
Summary of the invention
The utility model technical matters to be solved provides a kind of vehicle-mounted music player; Make the multimedia player of car-mounted terminal that the music service of diversification is provided; Realize alternately intercutting between broadcasting and the vehicle-mounted music; Improve the intelligent degree of vehicle-mounted music, strengthen user vehicle when driving vehicle-mounted music listen to experience.
The utility model solves the technical scheme that its technical matters adopted: a kind of vehicle-mounted music player is provided, comprises interconnective circuit and the control circuit of reading; Saidly read the current location information that circuit is used to read car-mounted terminal; Said control circuit is used for confirming the said corresponding current location type of current location information that reads the said car-mounted terminal that circuit obtains, and the music that is complementary according to the media renderer plays of current location type control car-mounted terminal.
Said vehicle-mounted music player also comprises the suggestion device that links to each other with said control circuit, and said suggestion device is used for before playing back music, sends the whether prompting of playing back music.
Said vehicle-mounted music player comprises also with said and reads the vehicle-mounted map display unit that circuit links to each other that said vehicle-mounted map display unit is used to show the current location information of said car-mounted terminal.
The said circuit that reads links to each other with the locating device or the guider of car-mounted terminal.
The said circuit that reads adopts the MCS51 series monolithic to constitute.
Said control circuit is the DSP process chip.
Beneficial effect
Owing to adopted above-mentioned technical scheme, the utility model compared with prior art has following advantage and good effect:
The utility model is play the music that is complementary based on the current location type of said car-mounted terminal, for user vehicle brings different hearing enjoyings.Different current location types is play the music that is complementary, and avoids user vehicle to repeat to listen to identical music content, causes dry sensation.
Before the broadcast and the current location type of said car-mounted terminal are play the music that is complementary, also carried out comparison and confirmed that the current location type of said car-mounted terminal meets the operation of preset trigger condition.This has prevented vehicle-mounted music mistake, causes the situation of misleading to user vehicle.Said preset trigger condition comprises geographical environment information, and convenient current location type with said car-mounted terminal compares, and simplifies comparison process.
Before playing back music, send the whether prompting of playing back music, for user vehicle provides the service of hommization more, play vehicle-mounted music according to the needs of user vehicle.When the media player of said car-mounted terminal is in broadcast state, intercut.This can provide the service of diversification for user vehicle, avoids listening to single program for a long time, causes auditory fatigue.
Realized that through the playing device of said vehicle-mounted music vehicle-mounted music plays corresponding music according to the difference of geographical environment; Having solved the multimedia player that makes car-mounted terminal provides the music service of diversification; Improve the problem of the intelligent degree of vehicle-mounted music, reached the effect of listening to experience of strengthening user vehicle vehicle-mounted music when driving.
Description of drawings
Fig. 1 is the block diagram of the vehicle-mounted music player of the utility model;
Fig. 2 is the workflow diagram of the vehicle-mounted music player of the utility model.
Embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only to be used to the utility model is described and be not used in the restriction the utility model scope.Should be understood that in addition those skilled in the art can do various changes or modification to the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
Along with the development of automobile industry, the quantity of automobile is more and more.People also more and more pay close attention to the experience when using automobile when having automobile.For example use the multimedia player broadcast listening of the car-mounted terminal on the automobile, the sense of hearings such as playing back music are experienced.Because it is low mostly the mobile unit that can offer motorist's music service of existing automotive interior is that intelligent degree only can be provided; Radio that function is comparatively single or CD player etc., the song that is mostly loop play in program that the broadcasting station is fixing or the CD of user's uppick.
If listen to single broadcast program or loop play music song for a long time, cause auditory fatigue to user vehicle easily, reduce the comfort level that user vehicle drives a car.Therefore for solving the multimedia player that makes car-mounted terminal the music service of diversification is provided, improves the intelligent degree of vehicle-mounted music, strengthen the problem of listening to experience of user vehicle vehicle-mounted music when driving.The utility model provides a kind of playing device of vehicle-mounted music, comprises interconnective circuit and the control circuit of reading; Saidly read the current location information that circuit is used to read car-mounted terminal; Said control circuit is used for confirming the said corresponding current location type of current location information that reads the said car-mounted terminal that circuit obtains, and the music that is complementary according to the media renderer plays of current location type control car-mounted terminal.Wherein, read circuit and can adopt the MCS51 series monolithic to constitute, also can use fetch equipment to realize, like the SD card reader etc.; Control circuit can be selected the DSP process chip for use, like TMS320C1X/C2X, TMS320C2XX/C5X, the serial chip of TMS320C54X/C62XX of TI company.
Fig. 1 is the block diagram of the vehicle-mounted music player that provides of the utility model, and Fig. 2 is the workflow diagram of the vehicle-mounted music player that provides of the utility model.
As shown in Figure 1, read circuit and control circuit interconnects, reading circuit can also be connected with vehicle-mounted map display unit, and control circuit can also be connected with media player with suggestion device.
The general Serial Port Line that passes through connects between the said units, perhaps realizes the player method of the vehicle-mounted music that the utility model provides through signal or message transmission.Along with development of technology, also can pass through the transmission that technology such as infrared ray, bluetooth realize signal, realize the player method of the vehicle-mounted music that the utility model provides.
Specify the workflow of the playing device of the vehicle-mounted music that the utility model provides below in conjunction with Fig. 1 and Fig. 2.
Along with the development of global satellite positioning, onboard system is constantly progressive, reads circuit and can from the locating device of said car-mounted terminal, read current location information, also can from the guider of said car-mounted terminal, read current location information.Read in the circuit communication device can also be set, directly from other equipment such as GPS or external server, read the current location information of this car-mounted terminal.
Because the map graph data can better be reacted the current location information of said car-mounted terminal, therefore the current location information of said car-mounted terminal mostly shows through vehicle-mounted map display unit.Said vehicle-mounted map display unit is generally display., also can show if there is not vehicle-mounted map display unit such as display for vehicles of some low configurations through forms such as text descriptions.
The current location type of said car-mounted terminal generally is meant the geographical environment type of said car-mounted terminal periphery, and for example surrounding enviroment are mountains and rivers, lake, grassland etc., also can be paysages, humane building such as villa residential area.
Generally,, said current location type based on said car-mounted terminal also comprises before playing the music that is complementary: meet the preset trigger condition through comparing the current location type of confirming said car-mounted terminal.This drives for fear of influencing user vehicle on the one hand, brings unnecessary puzzlement to user vehicle; Confirm the correctness of the current location type of said car-mounted terminal on the other hand, prevent the location type mistake, bring misleading to user vehicle.
For realizing the comparison operation; Whether the current location type that the control circuit of said vehicle-mounted music player also is used to compare said car-mounted terminal meets the preset trigger condition; When the current location type of said car-mounted terminal meets the preset trigger condition, send control signal, control the vehicle-mounted music of said media renderer plays.If the current location type mismatch of said car-mounted terminal closes the preset trigger condition, then send the information mismatch signal, remind user vehicle current position information wrong, the user can carry out follow-up adjustment work as required.
Said preset trigger condition comprises geographical environment information, and this is to compare with the current location type of said car-mounted terminal for ease.Said geographical environment information generally also is the geographical environment type, and for example surrounding enviroment are mountains and rivers, lake ripple, grassland etc., also can be paysages, humane building such as villa residential area.
For example control circuit confirms that the current location type of car-mounted terminal is the river, lake; Then compared in river, lake and said preset trigger condition; In said preset trigger condition, find corresponding geographical environment information-lake; Confirm that then said current location type meets said preset trigger condition, send control signal, control the vehicle-mounted music of said media renderer plays.The broadcast mode of the music that the utility model provides merges geographic position style and music style, plays corresponding music according to geographical environment, brings a kind of atmosphere of staying surrounding enviroment to the user, improves the joyful degree of driving.
Said preset trigger condition generally is stored in the storage element of said car-mounted terminal, SD card for example, hard disk etc.Said control circuit has the storage element interface, is used for obtaining said preset trigger condition from storage element.Save the storage area of control circuit like this, storage element need not be set in addition.Said interface is generally USB interface, makes things convenient for data communication so on the one hand, can also realize the data communication with outside storage medium on the other hand.
For avoiding influencing other equipment of use of user vehicle, or current other operations of carrying out, before the player method of said vehicle-mounted music also is included in playing back music, send the whether prompting of playing back music.Above-mentioned prompting operation realizes by suggestion device, and suggestion device is through prompting modes such as voice suggestion or prompt tones usually, and whether the prompting user vehicle playing back music.Suggestion device can be an audio playing apparatus, also can be video play device.
If the media player of said car-mounted terminal; Be in user mode, for example user vehicle is watched operations such as DVD image just at broadcast listening; Then judge the broadcast state of media player through control circuit; If said media player is in broadcast state, control circuit is just controlled suggestion device and is sent information, and control circuit controls media player and whether intercuts vehicle-mounted music according to user vehicle.Avoid influencing the normal use of user vehicle so on the one hand, taken into full account the applied mental of user vehicle on the other hand, add the element of man-machine interaction, for user vehicle provides better experience.
Claims (6)
1. a vehicle-mounted music player is characterized in that, comprises interconnective circuit and the control circuit of reading; Saidly read the current location information that circuit is used to read car-mounted terminal; Said control circuit is used for confirming the said corresponding current location type of current location information that reads the said car-mounted terminal that circuit obtains, and the music that is complementary according to the media renderer plays of current location type control car-mounted terminal.
2. vehicle-mounted music player according to claim 1 is characterized in that, said vehicle-mounted music player also comprises the suggestion device that links to each other with said control circuit, and said suggestion device is used for before playing back music, sends the whether prompting of playing back music.
3. vehicle-mounted music player according to claim 1; It is characterized in that; Said vehicle-mounted music player comprises also with said and reads the vehicle-mounted map display unit that circuit links to each other that said vehicle-mounted map display unit is used to show the current location information of said car-mounted terminal.
4. according to the described vehicle-mounted music player of arbitrary claim among the claim 1-3, it is characterized in that the said circuit that reads links to each other with the locating device or the guider of car-mounted terminal.
5. vehicle-mounted music player according to claim 1 is characterized in that, the said circuit that reads adopts the MCS51 series monolithic to constitute.
6. vehicle-mounted music player according to claim 1 is characterized in that, said control circuit is the DSP process chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203024226U CN202221649U (en) | 2010-12-30 | 2011-08-19 | Vehicle-mounted music playing device |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020692280 | 2010-12-30 | ||
| CN201020692280.4 | 2010-12-30 | ||
| CN2011203024226U CN202221649U (en) | 2010-12-30 | 2011-08-19 | Vehicle-mounted music playing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202221649U true CN202221649U (en) | 2012-05-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203024226U Expired - Lifetime CN202221649U (en) | 2010-12-30 | 2011-08-19 | Vehicle-mounted music playing device |
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| Country | Link |
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| CN (1) | CN202221649U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103516698A (en) * | 2012-06-29 | 2014-01-15 | 英华达（上海）科技有限公司 | Multimedia providing system and method based on geographical location |
| CN104835518A (en) * | 2015-06-06 | 2015-08-12 | 孔霞 | Music intelligentize play system based on network communication |
| CN106776793A (en) * | 2016-11-23 | 2017-05-31 | 广州酷狗计算机科技有限公司 | A kind of method and apparatus of playing audio-fequency data |
| WO2018032138A1 (en) * | 2016-08-14 | 2018-02-22 | 何兰 | Method for playing music according to road type and playing system |
| WO2018032139A1 (en) * | 2016-08-14 | 2018-02-22 | 何兰 | Method for pushing information during music playing based on roads and playing system |
-
2011
- 2011-08-19 CN CN2011203024226U patent/CN202221649U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103516698A (en) * | 2012-06-29 | 2014-01-15 | 英华达（上海）科技有限公司 | Multimedia providing system and method based on geographical location |
| CN104835518A (en) * | 2015-06-06 | 2015-08-12 | 孔霞 | Music intelligentize play system based on network communication |
| CN104835518B (en) * | 2015-06-06 | 2016-06-15 | 湖南索菱汽车电子科技有限公司 | The music intellectuality Play System of communication Network Based |
| WO2018032138A1 (en) * | 2016-08-14 | 2018-02-22 | 何兰 | Method for playing music according to road type and playing system |
| WO2018032139A1 (en) * | 2016-08-14 | 2018-02-22 | 何兰 | Method for pushing information during music playing based on roads and playing system |
| CN106776793A (en) * | 2016-11-23 | 2017-05-31 | 广州酷狗计算机科技有限公司 | A kind of method and apparatus of playing audio-fequency data |
| CN106776793B (en) * | 2016-11-23 | 2019-01-22 | 广州酷狗计算机科技有限公司 | A kind of method and apparatus of playing audio-fequency data |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120516 |