CN204020769U - The flat panel display terminal vehicle mounted multimedia matching system that tool automobile CAN-bus detects - Google Patents
The flat panel display terminal vehicle mounted multimedia matching system that tool automobile CAN-bus detects Download PDFInfo
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- CN204020769U CN204020769U CN201420419089.0U CN201420419089U CN204020769U CN 204020769 U CN204020769 U CN 204020769U CN 201420419089 U CN201420419089 U CN 201420419089U CN 204020769 U CN204020769 U CN 204020769U
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Abstract
The utility model discloses the flat panel display terminal vehicle mounted multimedia matching system that a kind of tool automobile CAN-bus detects; Comprise read-out installation window, master control set, flat panel display terminal and external handling device; Master control set comprises MCU master controller, automobile CAN-bus detection module and wireless routing communication module; The signal input part of automobile CAN-bus detection module is connected with automobile CAN-bus interface, and signal output part is connected with MCU master controller signal; Wireless routing communication module is connected with MCU master controller signal; Flat panel display terminal is connected with wireless routing communication module signal; External handling device comprises an external handling device control circuit, and the signal output port of external handling device control circuit is connected with the signal input port signal of master control set; The utility model utilizes flat panel display terminal, by automobile CAN-bus detection module, reads automobile bus data, understands in real time the running state of each module of automobile, and go forward side by side line correlation adjustment and control, greatly facilitate user.
Description
Technical field
The utility model relates to vehicle mounted multimedia technical field, specifically, relates to a kind of vehicle mounted multimedia group system that carries out function combination that flat panel display terminal and vehicle mounted multimedia are mated mutually.
Background technology
In-vehicle multi-media system, as its name suggests, be installed under automotive environment, possess a cover system of multimedia function, it is to automobile function expansion and an optimization, make whole car multimedia function more comprehensively, more hommization, therefore, along with scientific and technical progress, in-vehicle multi-media system is also maturation day by day, and its application is also being spread on every a automobile day by day.
Yet, in prior art, what generally adopt is all Embedded in-vehicle multi-media systems, and the console of bearing automobile multimedia system, in general, console with money vehicle is identical, that is multimedia hardware device is identical, different driver and crew can only change the content of audio frequency and video etc., but cannot change multimedia hardware device, even if want to change its hardware device, also need to look for professional 4S shop staff, and professional need to just can change through the change flow of complex process.
So, operate can be very trouble, and when carrying out the replacing of hardware device, also there is significant limitation, the hardware device changed is more or less difficult to match with driver and crew's personal habits and hobby etc.Meanwhile, in prior art, also there are some uses that flat panel display terminal is combined with automobile center console master control set, set up accessory equipment, rather than directly change hardware device, so that the functional module of automobile center console is carried out to expansion and the optimization of function, but still there is certain deficiency in it, if the data result Real-time Feedback that automobile CAN-bus can not be detected is to relevant flat panel display terminal, and then manifests automobile CAN-bus testing result and according to real-time testing result, automobile modules controlled by flat panel display terminal.
By this, understand in real time for the convenience of the user automobile CAN-bus testing result, and according to real-time testing result, automobile modules is controlled, and for adapting to popular demand, meet popular hobby, in conjunction with flat panel display terminal, develop a vehicle mounted multimedia group system that automobile CAN-bus detects that possesses that carries out function combination that flat panel display terminal and vehicle mounted multimedia are mated mutually, be necessary.
Utility model content
The purpose of this utility model is to overcome the deficiency of above-mentioned prior art and flat panel display terminal vehicle mounted multimedia matching system that a kind of tool automobile CAN-bus that provides detects.
The technical scheme that the utility model solution prior art problem adopts is: the flat panel display terminal vehicle mounted multimedia matching system that a kind of tool automobile CAN-bus detects, comprise the read-out installation window that is installed on automobile center console, and also comprise:
Master control set, described master control set comprises MCU master controller, automobile CAN-bus detection module and wireless routing communication module; The signal input part of described automobile CAN-bus detection module is connected with automobile CAN-bus interface, and signal output part is connected with described MCU master controller signal; Described wireless routing communication module is connected with described MCU master controller signal;
Flat panel display terminal, described flat panel display terminal is detachable is installed on described read-out installation window, and the wireless network that described flat panel display terminal provides by operator is connected with described wireless routing communication module signal;
External handling device, described external handling device comprises an external handling device control circuit, the signal output port of described external handling device control circuit is connected with the signal input port signal of described master control set.
Below above technical scheme is further elaborated:
Preferably, described master control set also comprises a bluetooth transceiver module, and described flat panel display terminal is connected with described MCU master controller signal by described bluetooth transceiver module.
Preferably, described master control set also comprises an audio frequency load module in order to input audio data and an audio frequency output module in order to outputting audio data, and described audio frequency load module and audio frequency output module are connected with described MCU master controller signal respectively.
Preferably, described master control set also comprises a radio reception module in order to broadcast listening radio station audio-frequency information, and described radio reception module is connected with described MCU master controller signal.
Preferably, described master control set also comprises a plurality of Man Machine Interfaces in order to connect with external equipment, and described in each, Man Machine Interface is connected with described MCU master controller signal respectively.
Preferably, described Man Machine Interface is one or more in USB interface, AUX interface, RS232 interface, RJ45 interface, RS485 interface, microphone interface, horn interface.
Preferably, described automobile CAN-bus detection module is built-in with vehicle steering control program.
Preferably, described external handling device comprises external handling device control circuit and external handling device guidance panel, and described external handling device guidance panel is provided with read-out, volume adjusting key, upper and lower bent adjusting key, radio station adjusting key, mute button, time-switching button, audio frequency input switch key and air conditioning for automobiles and controls button.
Preferably, the app development system of described flat panel display terminal is provided with and is suitable for the start-up routine that the automobile CAN-bus detection module, wireless routing communication module, bluetooth transceiver module, audio frequency load module, audio frequency output module, radio reception module, Man Machine Interface of described master control set start, and the menu interface of described flat panel display terminal is provided with the startup icon that automobile CAN-bus detection module, wireless routing communication module, bluetooth transceiver module, audio frequency load module, audio frequency output module, radio reception module and Man Machine Interface start.
The beneficial effects of the utility model are:
One, the flat panel display terminal vehicle mounted multimedia matching system that a kind of tool automobile CAN-bus provided by the utility model detects, by setting up an automobile CAN-bus detection module being connected with automobile CAN-bus interface, just can read in real time each data of automobile CAN-bus, meanwhile, described MCU master controller just can be sent to flat panel display terminal by wireless routing communication module or bluetooth transceiver module by each data of read automobile CAN-bus and display, user can be according to the relevant result that shows, by each function menu of flat panel display terminal, adjust and control the operation of each module of automobile, as the adjusting of air-conditioner temperature in car, the switch of vehicle window, whether the unlatching of car door, automobile one key startup etc., make the utility model practical.
Two, in the specific implementation, described master control set includes automobile CAN-bus detection module, bluetooth transceiver module, audio frequency load module, audio frequency output module, radio reception module and Man Machine Interface etc., make effectively to have improved the use function of master control set, make to have complementary functions between flat panel display terminal and master control set, the field of application of the vehicle mounted multimedia that increased greatly.
Three, the utility model also comprises an external handling device, the external handling device guidance panel of described external handling device is provided with read-out, volume adjusting key, upper and lower bent adjusting key, radio station adjusting key, mute button, time-switching button and audio frequency input switch key etc., by these operating functions of external handling device, also can promote vehicle-mounted multimedia operability, make practicality stronger.
Four, the utility model in the specific implementation, replace automobile display screen to use flat panel display terminal, one, flat panel display terminal can be for driver and crew's amusement, as playing audio-video, object for appreciation online game etc., two, also expanded automobile mounted multimedia function, make the utility model complete function, meet popular hobby and demand, thereby the utility model must have dissemination, can be very welcome.
Accompanying drawing explanation
Fig. 1 is the square frame principle schematic diagram of the flat panel display terminal vehicle mounted multimedia matching system of the utility model tool automobile CAN-bus detection;
The realization of the utility model object, functional characteristics and advantage, in connection with embodiment, are described further with reference to accompanying drawing.
In figure, master control set 10; MCU master controller 101; Automobile CAN-bus detection module 102; Wireless routing communication module 103; Bluetooth transceiver module 104; Audio frequency load module 105; Audio frequency output module 106; Radio reception module 107; Man Machine Interface 108; Flat panel display terminal 20; External handling device 30; External handling device control circuit 301; Read-out 302; Volume adjusting button 303; Upper and lower bent regulating key 304; Radio station regulating key 305; Mute button 306; Time-switching button 307; Audio frequency input switch key 308; Air conditioning for automobiles control key 309.
The specific embodiment
Below with reference to drawings and the specific embodiments, describe the technical solution of the utility model in detail, so as clearer, understand invention essence of the present utility model intuitively.
Fig. 1 is the square frame principle schematic diagram of the flat panel display terminal vehicle mounted multimedia matching system of the utility model tool automobile CAN-bus detection;
As shown in Figure 1, the flat panel display terminal vehicle mounted multimedia matching system that a kind of tool automobile CAN-bus provided by the utility model detects, comprises the read-out installation window that is installed on automobile center console, and it also comprises:
Master control set 10, described master control set 10 comprises MCU master controller 101, automobile CAN-bus detection module 102 and wireless routing communication module 103; The signal input part of described automobile CAN-bus detection module 102 is connected with automobile CAN-bus interface, and signal output part is connected with described MCU master controller 101 signals; Described wireless routing communication module 103 is connected with described MCU master controller 101 signals;
Flat panel display terminal 20, described flat panel display terminal 20 is detachable is installed on described read-out installation window, and the wireless network that described flat panel display terminal 20 provides by operator is connected with described wireless routing communication module 103 signals;
External handling device 30, described external handling device 30 comprises an external handling device control circuit 301, the signal output port of described external handling device control circuit 301 is connected with the signal input port signal of described master control set 10.
It should be noted that, in the present embodiment, the principle of work of described wireless routing communication module 103 is: it provides onboard wireless network by 3G or 4G carrier network, by its WiFi route signal, being all vehicle intelligent equipment etc. again provides wireless WIFI focus, and then, described MCU master controller 101 can be connected with Intelligent flat display terminal 20 signals by wireless routing communication module 103, and carries out the transmission of data.
Preferably, described master control set 10 also comprises a bluetooth transceiver module 104, and described flat panel display terminal 20 is connected with described MCU master controller 101 signals by described bluetooth transceiver module 104.
By this, the flat panel display terminal 20 vehicle mounted multimedia matching systems that a kind of tool automobile CAN-bus provided by the utility model detects, by setting up an automobile CAN-bus detection module 102 being connected with automobile CAN-bus interface, just can read in real time each data of automobile CAN-bus, meanwhile, described MCU master controller 101 just can be sent to flat panel display terminal 20 by wireless routing communication module 103 or bluetooth transceiver module 104 by each data of read automobile CAN-bus and display, user can be according to the relevant result that shows, by each function menu of flat panel display terminal 20, adjust and control the operation of each module of automobile, as the adjusting of air-conditioner temperature in car, the switch of vehicle window, whether the unlatching of car door, automobile one key startup etc., make the utility model practical.
It should be noted that, in the present embodiment, described master control set 10 also comprises an audio frequency load module 105 in order to input audio data and an audio frequency output module 106 in order to outputting audio data, and described audio frequency load module 105 and audio frequency output module 106 are connected with described MCU master controller 101 signals respectively.
Further, described master control set 10 also comprises a radio reception module 107 in order to broadcast listening radio station audio-frequency information, and described radio reception module 107 is connected with described MCU master controller 101 signals.
Further, described master control set 10 also comprises a plurality of Man Machine Interfaces 108 in order to connect with external equipment, and described in each, Man Machine Interface 108 is connected with described MCU master controller 101 signals respectively.
It should be noted that, described Man Machine Interface 108 is one or more in USB interface, AUX interface, RS232 interface, RJ45 interface, RS485 interface, microphone interface, horn interface.
And it is emphasized that in the specific implementation, described automobile CAN-bus detection module 102 is built-in with vehicle steering control program, so, by starting relevant vehicle steering control program, can realize controlling of vehicle steering etc., make easy to use.
By this, in the present embodiment, described master control set 10 includes automobile CAN-bus detection module 102, wireless routing communication module 103, bluetooth transceiver module 104, audio frequency load module 105, audio frequency output module 106, radio reception module 107 and Man Machine Interface 108 etc., made effectively to improve the use function of master control set 10, make to have complementary functions between flat panel display terminal 20 and master control set 10, the field of application of the vehicle mounted multimedia that increased greatly.
It is emphasized that, in the specific implementation, described external handling device 30 also comprises the external handling device guidance panel being connected with described external handling device 30 control circuit signals, and described external handling device guidance panel is provided with read-out 302, volume adjusting key 303, upper and lower bent adjusting key 304, radio station adjusting key 305, mute button 306, time-switching button 307, audio frequency input switch key 308 and air conditioning for automobiles control key 309.
Thereby, by the set read-out being equipped with 302 of external handling device guidance panel, volume adjusting key 303, upper and lower bent adjusting key 304, radio station adjusting key 305, mute button 306, time-switching button 307 and the audio frequency input switch key 308 etc. of described external handling device 30, also can promote vehicle-mounted multimedia operability, make the utility model practicality stronger.
It is emphasized that, in the present embodiment, the app development system of described flat panel display terminal 20 is also provided with the automobile CAN-bus detection module 102 that is suitable for described master control set 10, wireless routing communication module 103, bluetooth transceiver module 104, audio frequency load module 105, audio frequency output module 106, radio reception module 107, the start-up routine that Man Machine Interface 108 starts, and the menu interface of described flat panel display terminal 20 is provided with automobile CAN-bus detection module 102, wireless routing communication module 103, bluetooth transceiver module 104, audio frequency load module 105, audio frequency output module 106, radio reception module 107, and the startup icon of Man Machine Interface 108 startups.
By this, the utility model in the specific implementation, flat panel display terminal 20 can be replaced automobile display screen to use, this flat panel display terminal 20 possesses all button operation functions of automobile center console operation interface, and this flat panel display terminal 20 also can be for driver and crew's amusement, as playing audio-video, object for appreciation online game etc., and then, also expanded automobile mounted multimedia function, make the utility model complete function, meet popular hobby and demand, thereby the utility model must have dissemination.
In sum, the flat panel display terminal 20 vehicle mounted multimedia matching systems that a kind of tool automobile CAN-bus provided by the utility model detects, the relevant console of automobile is optimized to design, by flat panel display terminal 20 and external handling device 30 etc., replace the original middle control operation interface of automobile, carry out the expansion of various functions, as utilize flat panel display terminal 20, by the automobile CAN-bus detection module 102 having additional, read automobile CAN-bus data the real-time running state of understanding automobile modules, and then be correlated with and suitably adjust and control, facilitated greatly user, practical, and described flat panel display terminal 20 can be panel computer or smart mobile phone etc., external handling device 30 also can arrange voluntarily according to user's hobby, meanwhile, described flat panel display terminal 20 is, by being installed on the read-out of automobile center console, the detachable automobile center console that is fixed on of window is installed, also make convenient disassembly, it is convenient to change, also be convenient to maintenance, make the utility model must there is good application value, can be very welcome.
The foregoing is only preferred embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model specification sheets and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (9)
1. the flat panel display terminal vehicle mounted multimedia matching system that tool automobile CAN-bus detects, comprises the read-out installation window that is installed on automobile center console, it is characterized in that, also comprises:
Master control set, described master control set comprises MCU master controller, automobile CAN-bus detection module and wireless routing communication module; The signal input part of described automobile CAN-bus detection module is connected with automobile CAN-bus interface, and signal output part is connected with described MCU master controller signal; Described wireless routing communication module is connected with described MCU master controller signal;
Flat panel display terminal, described flat panel display terminal is detachable is installed on described read-out installation window, and the wireless network that described flat panel display terminal provides by operator is connected with described wireless routing communication module signal;
External handling device, described external handling device comprises an external handling device control circuit, the signal output port of described external handling device control circuit is connected with the signal input port signal of described master control set.
2. the flat panel display terminal vehicle mounted multimedia matching system that tool automobile CAN-bus according to claim 1 detects, it is characterized in that, described master control set also comprises a bluetooth transceiver module, and described flat panel display terminal is connected with described MCU master controller signal by described bluetooth transceiver module.
3. the flat panel display terminal vehicle mounted multimedia matching system that tool automobile CAN-bus according to claim 1 detects, it is characterized in that, described master control set also comprises an audio frequency load module in order to input audio data and an audio frequency output module in order to outputting audio data, and described audio frequency load module and audio frequency output module are connected with described MCU master controller signal respectively.
4. the flat panel display terminal vehicle mounted multimedia matching system that tool automobile CAN-bus according to claim 1 detects, it is characterized in that, described master control set also comprises a radio reception module in order to broadcast listening radio station audio-frequency information, and described radio reception module is connected with described MCU master controller signal.
5. the flat panel display terminal vehicle mounted multimedia matching system that tool automobile CAN-bus according to claim 1 detects, it is characterized in that, described master control set also comprises a plurality of Man Machine Interfaces in order to connect with external equipment, and described in each, Man Machine Interface is connected with described MCU master controller signal respectively.
6. the flat panel display terminal vehicle mounted multimedia matching system that tool automobile CAN-bus according to claim 5 detects, it is characterized in that, described Man Machine Interface is one or more in USB interface, AUX interface, RS232 interface, RJ45 interface, RS485 interface, microphone interface, horn interface.
7. the flat panel display terminal vehicle mounted multimedia matching system that tool automobile CAN-bus according to claim 1 detects, is characterized in that, described automobile CAN-bus detection module is built-in with vehicle steering control program.
8. the flat panel display terminal vehicle mounted multimedia matching system that tool automobile CAN-bus according to claim 1 detects, it is characterized in that, described external handling device also comprises the external handling device guidance panel being connected with described external operating operation device control circuit signal, and described external handling device panel is provided with read-out, volume adjusting key, upper and lower bent adjusting key, radio station adjusting key, mute button, time-switching button, audio frequency input switch key and air conditioning for automobiles control key.
9. the flat panel display terminal vehicle mounted multimedia matching system detecting according to the tool automobile CAN-bus described in claim 1-8 any one, it is characterized in that, the app development system of described flat panel display terminal is provided with the automobile CAN-bus detection module that is suitable for described master control set, wireless routing communication module, bluetooth transceiver module, audio frequency load module, audio frequency output module, radio reception module, the start-up routine that Man Machine Interface starts, and the menu interface of described flat panel display terminal is provided with automobile CAN-bus detection module, wireless routing communication module, bluetooth transceiver module, audio frequency load module, audio frequency output module, the startup icon that radio reception module and Man Machine Interface start.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420419089.0U CN204020769U (en) | 2014-07-28 | 2014-07-28 | The flat panel display terminal vehicle mounted multimedia matching system that tool automobile CAN-bus detects |
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| CN201420419089.0U CN204020769U (en) | 2014-07-28 | 2014-07-28 | The flat panel display terminal vehicle mounted multimedia matching system that tool automobile CAN-bus detects |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110316078A (en) * | 2018-03-30 | 2019-10-11 | 比亚迪股份有限公司 | Vehicle, control system and control method based on vehicle-mounted display terminal |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110316078A (en) * | 2018-03-30 | 2019-10-11 | 比亚迪股份有限公司 | Vehicle, control system and control method based on vehicle-mounted display terminal |
| CN110316078B (en) * | 2018-03-30 | 2022-02-08 | 比亚迪股份有限公司 | Vehicle, and control system and control method based on vehicle-mounted display terminal |
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