CN203786886U - Automobile play medium control device - Google Patents
Automobile play medium control device Download PDFInfo
- Publication number
- CN203786886U CN203786886U CN201420046141.2U CN201420046141U CN203786886U CN 203786886 U CN203786886 U CN 203786886U CN 201420046141 U CN201420046141 U CN 201420046141U CN 203786886 U CN203786886 U CN 203786886U
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- China
- Prior art keywords
- automobile
- control device
- play media
- wireless data
- module
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Abstract
The utility model relates to an automobile play medium control device, which is applied to the field of control of various vehicle play media. The automobile play medium control device comprises a wireless data transmitting module for operating an automobile play medium, and a processing module for receiving and processing wireless data, wherein the processing module comprises a wireless data receiving unit, an MCU (Microprogrammed Control Unit) electrically connected with the wireless data receiving unit, and a simulation vehicle side control key value unit and a decoding unit which are electrically connected with the MCU; the simulation vehicle side control key value unit comprises multiple paths of resistance arrays which can be selectively connected in parallel to a circuit; the processing module is electrically connected with the automobile play medium. By the automobile play medium control device, wireless operation of automobile play media is realized, flexibility in control is realized, and the recovery rate of automobile play media is increased.
Description
Technical field
The utility model relates to a kind of automobile and plays media control device, is applied to all kinds of broadcasting media of vehicle control field.
Background technology
At present, automobile is more and more general, and driver, in the time of steering vehicle, wishes to obtain audio visual effect more easily, and majority is play media by automobiles such as automobile CD, DVD, automobile audio, radios and obtained.On existing vehicle, be provided with corresponding broadcasting media hardware, but the wired mode of many employings is controlled in Play Control, this makes troubles to automobile circuit design, simultaneously also dumb in manipulation, can only manipulate broadcasting media by people of driver, and unload from automobile playing media hardware, be arranged on other equipment, recycle incompatible.
Summary of the invention
The utility model provides a kind of automobile to play media control device, is intended to solve existing automobile and plays the problems such as the control of media control device is dumb.
The utility model is to realize like this, a kind of automobile is play media control device, described automobile is play media control device and is comprised the wireless data sending module of playing media for operating automobile, for the processing module of reception & disposal wireless data, described processing module comprises receive data by wireless unit, the MCU being electrically connected with receive data by wireless unit, and the simulation car machine side control key value cell and the decoding unit that are electrically connected with MCU, described simulation car machine side control key value cell comprises that multichannel can select the electric resistance array of place in circuit in parallel, described processing module is play media with automobile and is electrically connected.
Further, described automobile is play media control device, and described automobile is play media control device and comprised and being electrically connected with processing module, is used for identifying the matching unit of vehicle wireless data communication agreement automatic matching communication agreement.
Further, described automobile is play media control device, and described automobile is play media control device and comprised the voice recognition unit being electrically connected with processing module.
Further, described automobile is play media control device, and described wireless data sending module is the wireless data sending module of one or more combination in bluetooth module, WIFI module, infrared module.
Further, described automobile is play media control device, and described wireless data sending module is the combination that comprises in bluetooth module, WIFI module, infrared module one or more, has the mobile terminal that is applicable to using various types of communication agreement.
The utility model is simple in structure, and transformation is convenient, can realize the flexible operating of automobile being play to media control device, improves the recovery utilization rate of automobile broadcasting media.
Brief description of the drawings
Fig. 1 is that the automobile that embodiment provides is play media control device modular structure figure;
Fig. 2 is the modular structure figure that the automobile that provides of another embodiment is play media control device;
Fig. 3 is the example structure figure of simulation car machine side control key value cell.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
The utility model embodiment, by playing on media control device wireless data transmission module 1 and processing module 2 are set at automobile, can realize the flexible operating control of automobile being play to media 3, has improved property easy to use.
The automobile that Fig. 1 shows the utility model embodiment to be provided is play media control device modular structure figure, for convenience of explanation, only shows the part relevant to the utility model, and details are as follows:
The automobile that the utility model embodiment provides is play media control device, comprise the wireless data sending module 1 of playing media for operating automobile, for the processing module 2 of reception & disposal wireless data, described processing module 2 comprises receive data by wireless unit 21, the MCU22 being electrically connected with receive data by wireless unit 21, and the simulation car machine side control key value cell 23 and the decoding unit 24 that are electrically connected with MCU22, described simulation car machine side control key value cell 23 comprises that multichannel can select the electric resistance array of place in circuit in parallel, described processing module is play media 3 with automobile and is electrically connected.
When processing module 2 receives data that wireless data sending module 1 sends by the decoding of decoding unit 24, under the control of MCU22 is coordinated, by the processing of simulation car machine side control key value cell 23, combine the resistance value of the corresponding function that simulates the control of car machine side by electric resistance array, and this resistance value is added to just controlling on control line and realize corresponding function of car machine.Described simulation car machine side control key value cell 23 comprises that multichannel can select the electric resistance array of place in circuit in parallel, specifically referring to Fig. 3, multichannel can select the electric resistance array of place in circuit in parallel to comprise the resistance that multichannel is connected with MCU22, under the control of MCU22, can, according to different function needs, access different resistance, make the resistance difference of place in circuit, for example multiple resistance parallel connections or series connection, thus simulate the corresponding required resistance of difference in functionality, realize several functions.
In the present embodiment, wireless data sending module 1 be arranged on bearing circle or the position of other handled easilies on, when installation, set communication protocol between these automobile vapour broadcasting media 3, automobile is play media as MP3, DVD, CD, thereby easily driver or other personnel operate automobile broadcasting media 3 in use.
The utility model provides another automobile to play media control device embodiment, described automobile is play media control device and is comprised and being electrically connected with processing module 2, be used for identifying the matching unit 4 of vehicle wireless data communication agreement automatic matching communication agreement, specifically referring to Fig. 2.
Play media 3 for convenience of flexible operating automobile, in the present embodiment, automobile is play media control device and is comprised and being electrically connected with processing module 2, is used for identifying the matching unit 4 of vehicle wireless data communication agreement automatic matching communication agreement.This matching unit 4 can be play media communications protocol according to different automobiles and automatically select applicable communication protocol.In the time that processing module 2 receives the operational order that wireless data sending module 1 sends, matching unit 4 judges that this operational order is applicable to communications protocol in that, calls corresponding communication protocol under the control of MCU22, completes the control of automobile being play to media.The enforcement of the present embodiment, makes automobile play media control device and can be suitable for multiple kinds, and wireless data sending module 1 can be made multi-functional wireless data sending module.Now in example, can play media communications protocol according to different automobiles and automatically select applicable communication protocol, as be suitable for MP3, DVD, CD etc. and play the agreement of media, thereby do not need to know whether car machine itself is suitable for all kinds of home control network communication protocols, make this automobile broadcasting media control device and automobile play media 3 and can be suitable for various.
The utility model provides another automobile to play media control device embodiment, and described automobile is play media control device and comprised the voice recognition unit 5 being electrically connected with processing module, specifically referring to Fig. 2.In the present embodiment, voice recognition unit can be identified the voice control of automobile being play to media 3, for example, in startup procedure, driver opens the switch of automobile broadcasting media 3, tell automobile to play media 3 with voice and want to listen that song, voice recognition unit 5 receive and this operational order after, operation command signal is through simulation car machine side control key value cell 23, decoding unit 24, and after the processing of MCU22, completes the control of automobile being play to media 3.Realize like this Automatic-searching song, more convenient control of automobile being play to media 3.
Aforementioned wireless data sending module 1 is the wireless data sending module of one or more combination in bluetooth module, WIFI module, infrared module.In actual use, can be presented as the telepilot that comprises above-mentioned module.This telepilot is arranged on vehicle steering, or position that mutually should be able to flexible operating.
Aforementioned wireless data sending module 1, for comprising in bluetooth module, WIFI module, infrared module one or more combination, has the mobile terminal that is applicable to using various types of communication agreement, and described mobile terminal is mobile phone, panel computer or notebook computer.The mobile terminals such as mobile phone, panel computer or notebook computer in the present embodiment can be gone up facility corresponding application software, thereby make the passenger in car also can play media 3 by handled easily automobile, realize multiple wireless data sending modules and can operate a processing module, driver and passenger all can play media 3 by convenient, flexible control automobile, make the operation of automobile broadcasting media 3 more flexible.
Automobile broadcasting media control device described in the utility model is pulled down from automobile at automobile broadcasting media 3 in addition, be retrofitted on other car or or when family expenses, do not need to change the circuit of automobile broadcasting media 3, can realize wireless remote control control yet, improve the recovery utilization rate of automobile broadcasting media 3.
The utility model embodiment uses the Implement of Function Modules such as described simulation car machine side control key value cell, decoding unit, wireless data sending module, matching unit and voice recognition unit automobile to be play to the radio operation of media 3 by automobile being play in media control device, control flexibly, and improve the recovery utilization rate of automobile broadcasting media.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any amendments of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (2)
1. an automobile is play media control device, it is characterized in that, described automobile is play media control device and is comprised the wireless data sending module of playing media for operating automobile, for the processing module of reception & disposal wireless data, described processing module comprises receive data by wireless unit, the MCU being electrically connected with receive data by wireless unit, and the simulation car machine side control key value cell and the decoding unit that are electrically connected with MCU, described simulation car machine side control key value cell comprises that multichannel can select the electric resistance array of place in circuit in parallel, described processing module is play media with automobile and is electrically connected.
2. automobile as claimed in claim 1 is play media control device, it is characterized in that, described automobile is play media control device and comprised and being electrically connected with processing module, is used for identifying the matching unit of vehicle wireless data communication agreement automatic matching communication agreement.
3, automobile as claimed in claim 1 is play media control device, it is characterized in that, described automobile is play media control device and comprised the voice recognition unit being electrically connected with processing module.
4, automobile as claimed in claim 1 is play media control device, it is characterized in that, described wireless data sending module is the wireless data sending module of one or more combination in bluetooth module, WIFI module, infrared module.
5, automobile as claimed in claim 3 is play media control device, it is characterized in that, described wireless data sending module is arranged on bearing circle.
6, automobile as claimed in claim 3 is play media control device, it is characterized in that, described wireless data sending module is the combination that comprises in bluetooth module, WIFI module, infrared module one or more, has a mobile terminal that is applicable to using various types of communication agreement.
7, automobile as claimed in claim 6 is play media control device, it is characterized in that, described mobile terminal is mobile phone, panel computer or notebook computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420046141.2U CN203786886U (en) | 2014-01-24 | 2014-01-24 | Automobile play medium control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420046141.2U CN203786886U (en) | 2014-01-24 | 2014-01-24 | Automobile play medium control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203786886U true CN203786886U (en) | 2014-08-20 |
Family
ID=51323047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420046141.2U Expired - Fee Related CN203786886U (en) | 2014-01-24 | 2014-01-24 | Automobile play medium control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203786886U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018023509A1 (en) * | 2016-08-03 | 2018-02-08 | 李仁涛 | Onboard vehicle central control system |
-
2014
- 2014-01-24 CN CN201420046141.2U patent/CN203786886U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018023509A1 (en) * | 2016-08-03 | 2018-02-08 | 李仁涛 | Onboard vehicle central control system |
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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 |
Granted publication date: 20140820 Termination date: 20160124 |
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| EXPY | Termination of patent right or utility model |