CN204881649U - Intelligence bluetooth navigation - Google Patents
Intelligence bluetooth navigation Download PDFInfo
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- CN204881649U CN204881649U CN201520460863.7U CN201520460863U CN204881649U CN 204881649 U CN204881649 U CN 204881649U CN 201520460863 U CN201520460863 U CN 201520460863U CN 204881649 U CN204881649 U CN 204881649U
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- bluetooth
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- control module
- navigational system
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Abstract
The utility model provides an intelligence bluetooth navigation includes: host system and the bluetooth communication module who is connected with host system, display module, bluetooth headset charge the interface, be used for the UART interface be connected with outside bluetooth headset. The utility model provides an intelligence bluetooth navigation can go up realize utilizing under various driving scenes the hands -free or earphone of bluetooth headset to carry out originating node's function on navigation's basis, satisfies user's different demands, the flexibility ratio of improvement product.
Description
Technical field
The utility model relates to Vehicle Technology field, particularly relates to a kind of smart bluetooth navigational system.
Background technology
Onboard navigation system (CarNavigation) is that one can help user accurately to locate current location, and calculate stroke according to set destination, guide user to walk to the driving utility appliance of the instrument of destination by map denotation and voice message two kinds of modes.Drive recorder is the instrument that registration of vehicle travels image in way and the relevent information such as sound.
Along with the continuous progress of science and technology, occur that increasing new technology is integrated on onboard navigation system or drive recorder, such as bluetooth, infrared, Digital Television, radio etc.But still cannot meet people to onboard system more fully demand.
Current on-vehicle Bluetooth navigational system, rearview mirror bluetooth supervisory system etc., each functional module is relatively more independent unique, some Bluetooth functions are merely able to bluetooth handsfree, some Bluetooth functions are merely able to bluetooth earphone, what have is only then the function of tonic chord with drive recorder, what have is only then the function of tonic chord with navigation, product function independent dispersion.
In vehicle-mounted environment, environment inside car is comparatively complicated, if need to carry out voice call while navigation, because environment inside car is complicated and changeable, manual adjustments navigational system may be needed to adapt to call demand, add use difficulty, if etc., it can thus be appreciated that current bluetooth navigational system can not meet the user demand of user flexibly, and product function is single.
Utility model content
In view of this, fundamental purpose of the present utility model is to provide a kind of smart bluetooth navigational system, can meet the call demand of user flexibly.
For achieving the above object, the technical solution of the utility model is achieved in that
A kind of smart bluetooth navigational system, described system comprises: main control module and the bluetooth communication be connected with main control module, display module, Bluetooth headset charging interface, UART interface for being connected with outside bluetooth earphone.
Further, described system also comprises the FM transmitter module be connected with described main control module.
Further, described system also comprises the remote control reception module be connected with described main control module.
Further, described system also comprises the PMU module be connected with described main control module.
Further, described system also comprises the ISP chip, the DVR camera that are connected with described main control module.
Further, described system also comprises the AVIN chip be connected with described main control module, post-tensioning camera of moveing backward.
Further, described system also comprises the GPS navigation module or gsm module or WCDMA module that are connected with described main control module.
Further, described system also comprises the memory module be connected with described main control module.
The smart bluetooth navigational system that the utility model provides, can realize utilizing the hands-free or earphone of bluetooth earphone to carry out the function of voice call under various Driving Scene, meet the different demands of user, improve the flexibility ratio of product on the basis of navigational system.
Accompanying drawing explanation
The realization flow figure of the air navigation aid of the smart bluetooth navigational system that Fig. 1 provides for the utility model;
The structural representation of the smart bluetooth navigational system that Fig. 2 provides for the utility model embodiment;
The structural representation of the smart bluetooth navigational system that Fig. 3 provides for the utility model first embodiment.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearly understand, by the following examples also with reference to accompanying drawing, the utility model is further described.
Fig. 1 shows the realization flow figure of the air navigation aid of the smart bluetooth navigational system that the utility model embodiment provides, and as shown in Figure 1, in the method, executive agent is navigational system, and described method comprises the steps:
Step 101, when user speech is conversed, detects the connected mode of described bluetooth earphone and navigational system;
Particularly, detect the connected mode of described bluetooth earphone and navigational system, mainly refer to that whether detect described bluetooth earphone contacts with navigational system, such as, detect by contact, sensor mode.
Step 102, when described connected mode connects for contact, is set to loudspeaker call mode by present talk mode;
Particularly, contact connects, and can be positioned on the assigned address of described navigational system for described bluetooth earphone.Described loudspeaker call mode, refers to and can carry out hand-free call by bluetooth earphone.
Step 103, when described connected mode is noncontact connection, is set to earphone call mode by present talk mode.
Particularly, noncontact connects, and can not be positioned on the assigned address of described navigational system for described bluetooth earphone.Described earphone call mode, refers to the call undertaken by bluetooth earphone, and this kind of situation is applicable to the situation of privacy call usually.
A kind of smart bluetooth navigational system that the utility model embodiment also provides, each functional module of this system can be used for the flow process of said method embodiment, specifically can with reference to figure 2, comprise: main control module 311, main control module 311 is provided with the UART interface be connected with outside bluetooth earphone and the charging inlet charged for bluetooth.
Described main control module 311, for when user speech is conversed, detects the connected mode of bluetooth earphone 30 and described navigational system 31; Particularly, detect described bluetooth earphone 30 and the connected mode of navigational system 31, mainly refer to that whether detect described bluetooth earphone 30 contacts with navigational system 31, such as, detect by contact, sensor mode.When described connected mode connects for contact, present talk mode is set to loudspeaker call mode; Particularly, contact connects, and can be positioned on the assigned address of described navigational system 31 for described bluetooth earphone 30.Described loudspeaker call mode, refers to and can carry out hand-free call by bluetooth earphone 30.When described connected mode is noncontact connection, present talk mode is set to earphone call mode; Particularly, noncontact connects, and can not be positioned on the assigned address of described navigational system 31 for described bluetooth earphone 30.Described earphone call mode, refers to the call undertaken by bluetooth earphone, and this kind of situation is applicable to the situation of privacy call usually.
Further, when present talk mode is loudspeaker call mode, described main control module 311, also for receiving the address list that the mobile terminal that is connected with described bluetooth earphone 30 sends; When receiving the phonetic dialing instruction of user's input, searching described address list and carrying out phonetic dialing.Particularly, in described address list, first search the communication entry matched with described phonetic dialing instruction, if find, then directly call the number in this communication entry, if do not find, then dialing has been pointed out to user.
Further, described main control module 311, also for the address list received being stored into the Cloud Server be connected with self.
Further, described main control module 311, also for when receiving the Voice navigation instructions of user's input, carries out Voice Navigation according to described Voice navigation instructions.Particularly, when receiving the Voice navigation instructions of user speech input, this Voice navigation instructions is resolved to the destination obtaining navigating, and according to this destination feedback navigation results to user.
Further, described system also comprises: the photographing module 312 be connected with main control module 311, communication module 314; Wherein,
Described photographing module 312, for monitoring of driving a vehicle in real time to the vehicle installing described navigational system 31; Camera by being arranged on vehicle body carries out driving monitoring to vehicle, and monitor data is sent it back navigational system 31 in real time.
Described main control module 311, also for described monitor data to be uploaded to the Cloud Server be connected with self by communication module 314; The monitor data received carries out uploading preservation by navigational system 31, further, can be associated by monitoring period corresponding for monitor data in the lump while uploading.
Described system also comprises: the display module 313 be connected with main control module 311; Wherein,
Described photographing module 312, specifically for sending to main control module 311 by the video data of acquisition;
Described main control module 311, shows for the data received being sent to described display module 313.
Optionally, described navigational system 31 also comprises: the FM transmitter module 315 be connected with main control module 311, remote control reception module 316; Wherein,
Described FM transmitter module 315, plays for the FM receiver voice signal received being transmitted to vehicle;
Described remote control reception module 316, the remote signal inputted by the Wireless Keyboard of predeterminated frequency for receiving user carries out demodulation.
The structural representation of the embodiment one of the smart bluetooth navigational system that Fig. 3 provides for the utility model embodiment, as shown in Figure 3, described embodiment one comprises: main control module 311, photographing module 312 in Fig. 2 comprises ISP (ImageSignalProcessing, image signal processing) chip 3121, DVR (DigitalVideoRecorder, DVR) camera 3122, AVIN (video input) chip 3123 and reversing rear position camera 3124, display module 313, communication module 314, FM transmitter module 315 and remote control reception module 316, power module 317, PMU (PhasorMeasurementUnit, power management) module 318, power amplifier module 319 and memory module 320, wherein,
When bluetooth earphone 30 is placed on navigational system 31, bluetooth handsfree call can be realized, the power amplifier module that sound is sent to navigational system 31 by Audio interface amplifies, and carries out communication by UART mouth and main control module 311, and navigational system 31 is that bluetooth earphone 30 charges by VCC interface.
Described power amplifier module 319, for amplifying the sound signal received.
Described main control module 311 is the core of whole system, for when user speech is conversed, detects the connected mode of bluetooth earphone 30 and described navigational system 31; When described connected mode connects for contact, present talk mode is set to loudspeaker call mode; When described connected mode is noncontact connection, present talk mode is set to earphone call mode.
Further, when present talk mode is loudspeaker call mode, described main control module 311, also for receiving the address list that the mobile terminal that is connected with described bluetooth earphone 30 sends; When receiving the phonetic dialing instruction of user's input, searching described address list and carrying out phonetic dialing.
Further, described main control module 311, also for the address list received being stored into the Cloud Server be connected with self.
Further, described main control module 311, also for when receiving the Voice navigation instructions of user's input, carries out Voice Navigation according to described Voice navigation instructions.
Described power module 317, for the power supply of vehicle being changed into the voltage needed for navigational system, and distributes to other functional modules by PMU module 318 and carries out work.
Described display module 313, being carried out communication by self touch chip and main control module 311, realizing touch function, also for being shown by the data-signal exported by MIPI interface main control module 311.
Described memory module 320, for storing the data obtained or keeping in.
Described communication module 314, for being one or more in bluetooth communication, WIFI module, GPS navigation module, gsm module, WCDMA module etc.
Described FM transmitter module 315, the voice signal for navigational system 31 being received is transmitted to the FM receiver of vehicle, realizes the function being undertaken by vehicle power amplifier by the voice signal of navigational system 31 playing.
Described remote control reception module 316, for receiving the radio keyboard signal of 433MHZ frequency and carrying out demodulation, realizes key-press input by main control module 311.
Described ISP chip 3121 and DVR camera 3122 form DVR supervisory system, and the image pickup signal of acquisition is sent to ISP chip 3121 by described DVR camera 3122; Described ISP chip 3121 sends to main control module 311 to after the image pickup signal process received, and main control module 311 controls 30 frame video images that described display module 313 shows 1080P.
Described AVIN chip 3123 and reversing post-tensioning camera 3124 form astern signal system, and CVBS signal is sent to AVIN chip 3123 by described reversing post-tensioning camera 3124; CVBS signal is changed into the vision signal of ITU-BT601 form and is sent to main control module 311 by described AVIN chip 3123, and main control module 311 controls described display module 313 and demonstrates reverse image.
Further, described main control module 311, also for described monitor data being uploaded to the Cloud Server be connected with self.
The smart bluetooth navigational system that the utility model provides, each module routine and said method embodiment similar, do not repeat them here.
The smart bluetooth air navigation aid that the utility model embodiment provides and system, when user speech is conversed, detect the connected mode of described bluetooth earphone and navigational system, when this connected mode for contact connects, then present talk mode is loudspeaker call mode, when this connected mode is noncontact connection, then present talk mode is earphone call mode, can realize utilizing the hands-free or earphone of bluetooth earphone to carry out the function of voice call on the basis of navigational system under various Driving Scene, meet the different demands of user, improve the flexibility ratio of product, Voice Navigation can also be realized by voice, do not need manually to input destination, in real time to driving monitoring in driving procedure, product function is various.
Last it is noted that above each embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to foregoing embodiments, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein some or all of technical characteristic; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of each embodiment technical scheme of the utility model.
Claims (8)
1. a smart bluetooth navigational system, is characterized in that, described system comprises: main control module and the bluetooth communication be connected with main control module, display module, Bluetooth headset charging interface, UART interface for being connected with outside bluetooth earphone.
2. smart bluetooth navigational system as claimed in claim 1, it is characterized in that, described system also comprises the FM transmitter module be connected with described main control module.
3. smart bluetooth navigational system as claimed in claim 1, it is characterized in that, described system also comprises the remote control reception module be connected with described main control module.
4. smart bluetooth navigational system as claimed in claim 1, it is characterized in that, described system also comprises the PMU module be connected with described main control module.
5. smart bluetooth navigational system as claimed in claim 1, it is characterized in that, described system also comprises the ISP chip, the DVR camera that are connected with described main control module.
6. smart bluetooth navigational system as claimed in claim 1, it is characterized in that, described system also comprises the AVIN chip be connected with described main control module, post-tensioning camera of moveing backward.
7. smart bluetooth navigational system as claimed in claim 1, it is characterized in that, described system also comprises the GPS navigation module or gsm module or WCDMA module that are connected with described main control module.
8. smart bluetooth navigational system as claimed in claim 1, it is characterized in that, described system also comprises the memory module be connected with described main control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520460863.7U CN204881649U (en) | 2015-06-30 | 2015-06-30 | Intelligence bluetooth navigation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520460863.7U CN204881649U (en) | 2015-06-30 | 2015-06-30 | Intelligence bluetooth navigation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204881649U true CN204881649U (en) | 2015-12-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520460863.7U Expired - Fee Related CN204881649U (en) | 2015-06-30 | 2015-06-30 | Intelligence bluetooth navigation |
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|---|---|
| CN (1) | CN204881649U (en) |
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2015
- 2015-06-30 CN CN201520460863.7U patent/CN204881649U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20210630 |