CN208978778U - Mobile vehicle system and automobile - Google Patents
Mobile vehicle system and automobile Download PDFInfo
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- CN208978778U CN208978778U CN201821183486.7U CN201821183486U CN208978778U CN 208978778 U CN208978778 U CN 208978778U CN 201821183486 U CN201821183486 U CN 201821183486U CN 208978778 U CN208978778 U CN 208978778U
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- pogopin
- tablet computer
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Abstract
The utility model provides a kind of mobile vehicle system and automobile, comprising: multimedia host, connector and tablet computer, the tablet computer are detachably connected to the first end of the connector, and the multimedia host is connect with the second end of the connector.Mobile vehicle system provided by the utility model, can facilitate vehicle device to update, and update is at low cost, and the user experience is improved.
Description
Technical field
The utility model relates to vehicle device technical field more particularly to a kind of mobile vehicle system and automobiles.
Background technique
Vehicle device refers to being mounted on the abbreviation of the on-vehicle information amusing products inside automobile, and vehicle device functionally can be realized
People and vehicle, the information communication of vehicle and extraneous (vehicle and vehicle).
In the prior art, vehicle device is mounted on mostly inside console, together with the host of vehicle device with screen is, and vehicle device with
The console of automobile is fixedly installed, and hardware and software upgrading speed are fast, cause the vehicle device speed of service with the update of software and
It is slack-off, user experience is reduced, the trouble when vehicle device needs to update, and the device for the vehicle device for needing to update is more, update is at high cost, no
Conducive to update navigation map and software.In addition, not enriched in the low function with vehicle device in automobile, poor user experience.
In view of the above-mentioned problems, those skilled in the art are seeking redress always.
Utility model content
In view of this, the present invention provides a kind of mobile vehicle system and automobiles, vehicle device can be facilitated to update, and update
It is at low cost, and the user experience is improved.
The utility model provides a kind of mobile vehicle system, and the mobile vehicle system includes: multimedia host, connector
And tablet computer, the tablet computer are detachably connected to the first end of the connector, the multimedia host with it is described
The second end of connector connects.
Specifically, the connector includes bracket and pogopin, and the pogopin is arranged on bracket, the plate electricity
In the bracket, the tablet computer is electrically connected brain detachable device with the first end of the pogopin, the pogopin's
Second end is connected to the multimedia host via cable.
Specifically, locking member and positioning column are additionally provided in the bracket, the positioning column is by device in the bracket
The tablet computer is positioned, so that the pogopin interface of the tablet computer is opposite with the first end of the pogopin
Setting, and the tablet computer is fixed in the bracket by the locking member.
Specifically, the quantity of the pin of the pogopin is 20.
Specifically, the multimedia host includes processor, power amplifier module, vehicle data end, radio receiver module, GPS mould
Group, microphone denoising module, power module, bluetooth module, charging module and pogopin interface；The vehicle data end difference
It is connected to the processor to connect with the pogopin interface, the processor, the power amplifier module, the GPS mould group, institute
It states microphone denoising module to connect with the pogopin interface, the power amplifier module is further connected to the processor, institute
It states vehicle data end and power module connection, the radio receiver module connects with the processor and the power module respectively
It connects, the microphone denoising module is also connect with the vehicle data end and the bluetooth module respectively, and the bluetooth module is also
Be connected to the processor, the charging module is connected to the processor, the pogopin interface also with the connector
Second end connection.
Specifically, the power amplifier module includes the first power amplifier and the second power amplifier, first power amplifier point
Do not connect with second power amplifier and the vehicle data end, second power amplifier also respectively with the processor,
The power module and pogopin interface connection.
Specifically, the quantity at least two of the microphone interface of the tablet computer, the microphone interface with it is described
The connection of microphone denoising module.
Specifically, the mobile vehicle system further includes radio antenna, Bluetooth antenna and reverse image camera, described
Radio antenna is connect with the radio receiver module, and the Bluetooth antenna is connect with the bluetooth module, and the reverse image is taken the photograph
As head is connect with the multimedia host.
Specifically, the multimedia host is for handling bluetooth connection instruction, radio reception instruction, reverse image instruction, vehicle
Information reads instruction and Body Control instruction；The tablet computer refers to for phonetic order, navigation instruction and speech echo elimination
It enables.
The utility model also provides a kind of automobile, and the automobile includes such as above-mentioned mobile vehicle system.
Mobile vehicle system provided by the utility model and automobile, by utilizing multimedia host and tablet computer will be traditional
Host in vehicle device is split, and to realize the basic function of vehicle device in multimedia host, and height is realized on tablet computer
Rank function need to only update tablet computer when vehicle device needs to update, and so as to facilitate vehicle device to update, update is at low cost,
Furthermore multimedia host and tablet computer are attached by connector, it can be carry-on by tablet computer after user completes to drive
It carries, enables to user to experience low with the high vehicle device with vehicle of realization in automobile, the user experience is improved.
The above description is merely an outline of the technical solution of the present invention, in order to better understand the skill of the utility model
Art means, and being implemented in accordance with the contents of the specification, and in order to allow the above and other purpose, feature of the utility model
It can be more clearly understood with advantage, it is special below to lift preferred embodiment, and cooperate attached drawing, detailed description are as follows.
Detailed description of the invention
Fig. 1 is the structural block diagram of the mobile vehicle system of the utility model first embodiment；
Fig. 2 is the structural block diagram of the connector in Fig. 1；
Fig. 3 is the pin schematic diagram of the pogopin in Fig. 2；
Fig. 4 is the circuit diagram of the multimedia host and connector in Fig. 1；
Fig. 5 is the structural block diagram of the automobile of the utility model second embodiment.
Specific embodiment
Further to illustrate that the utility model is the technical means and efficacy reaching predetermined purpose of utility model and being taken,
Below in conjunction with attached drawing and preferred embodiment, to the utility model, detailed description are as follows.
Referring to FIG. 1, Fig. 1 is the structural block diagram of the mobile vehicle system 100 of the utility model first embodiment.This implementation
The mobile vehicle system 100 that example provides can be with device on automobile.As shown in Figure 1, mobile vehicle system 100 includes multimedia master
Machine 110, connector 130 and tablet computer 150.Specifically, in the present embodiment, 150 company of being detachably connected to of tablet computer
The first end of device 130 is connect, multimedia host 110 is connect with the second end of connector 130.
Specifically, in one embodiment, multimedia host 110 can independently realize bluetooth telephone in vehicle device, radio reception
Machine, Bluetooth music, power amplifier, information of vehicles are read and Body Control etc. basic function.
Specifically, in one embodiment, tablet computer 150 is connect with connector 130 pluggablely, specifically, with
When family drives vehicle, tablet computer 150 is connected with connector 130, to realize the voice in vehicle device, navigation and video card etc.
Premium Features, such as user are interacted by the realization of tablet computer 150 with the intelligent sound of vehicle device, and after user completes to drive,
Connector 130 can be pulled away tablet computer 150, tablet computer 150 be carried, so as to user-friendly plate
Computer 150.
Specifically, in one embodiment, multimedia host 110 is for handling bluetooth connection instruction, radio reception instruction, reversing
Instruction and Body Control instruction are read in image instruction, information of vehicles.Tablet computer 150 is used for phonetic order, navigation instruction and language
The instruction of sound echo cancellor, such as tablet computer 150 is 2mic or 4mic consumer level tablet computer, and supports voice echo cancellation.
It is the structural block diagram of the connector 130 in Fig. 1 please also refer to Fig. 2, Fig. 2.As shown in Figure 1 to Figure 2, specifically,
In one embodiment, connector 130 includes bracket 131 and pogopin132.Specifically, pogopin132 is arranged in bracket
On 131, tablet computer 150 and pogopin132 is quickly connected with facilitating.Specifically, 150 detachable device of tablet computer
In bracket 131, tablet computer 150 is electrically connected with the first end of pogopin132, and the second end of pogopin132 is via cable
It is connected to multimedia host 110.Specifically, in one embodiment, bracket 131 can be, but not limited to the headstock of fixed vehicle,
The second end of pogopin132 is connect by cable with the multimedia host 110 being fixed inside headstock.
Specifically, in one embodiment, it is (not shown with positioning column that locking member (not shown go out) is additionally provided in bracket 131
Out).Specifically, positioning column positions tablet computer 150 of the device in bracket 131, so that tablet computer 150
The first end of pogopin interface and pogopin132 are oppositely arranged, and tablet computer 150 is fixed on bracket by locking member
In 131.
Specifically, in one embodiment, it is equipped with positioning column, on bracket 131 to realize to device in bracket 131
Tablet computer 150 carries out precise positioning.Further, in one embodiment, locking member can be, but not limited to setting magnetic stripe (figure
It is not shown), such as in other embodiments, locking member can also be buckle fixed form.Specifically, pass through the attraction of magnetic stripe
Tablet computer 150 is fixed in bracket 131 by power, is adsorbed to realize to tablet computer 150, so that tablet computer
150 realize precisely contraposition automatically under the action of the positioning column of bracket 131 and magnetic stripe, and the pogopin of tablet computer 150 is connect
Mouth is realized automatically with the pogopin132 being arranged in bracket 131 to be connect, user-friendly, promotes user experience.
It is the pin schematic diagram of the pogopin132 in Fig. 2 please also refer to Fig. 3, Fig. 3.As shown in Figure 1 to Figure 3, specifically
Ground, in one embodiment, the quantity of the pin of pogopin132 can be, but not limited to be 20, such as in other embodiments
In, the quantity of the pin of pogopin132 may be arranged as 16 or 12 etc..
Specifically, in one embodiment, it is described as follows by taking the pogopin132 shown in Fig. 3 as an example,
The pin of pogopin132 includes that first interface 1, second interface 2, third interface 3, the 4th interface 4, the 5th interface the 5, the 6th connect
Mouth the 6, the 7th interface 7, the 8th interface 8, the 9th interface 9, the tenth interface 10, the 11st interface 11, the 12nd interface the 12, the 13rd
Interface 13, the 14th interface 14, the 15th interface 15, the 16th interface 16, the 17th interface 17, the 18th interface the 18, the tenth
Nine interfaces 19 and the 20th interface 20.
Specifically, in the present embodiment, first interface 1 be electrically connected to tablet computer 150 pogopin interface it is (not shown
Charging interface in out) to charge to tablet computer 150, such as carries out 5V charging to tablet computer 150.Second interface 2
It is electrically connected to first interface 1.Third interface 3 is grounded, and the 4th interface 4 is electrically connected to third interface 3.5th interface 5 and plate electricity
First serial GPS_RX_PAD connection in the pogopin interface of brain 150, the pogopin of the 6th interface 6 and tablet computer 150
Second serial GPS_TX_PAD connection in interface.7th interface 7, the 8th interface 8, the 9th interface 9 and the tenth interface 10 difference
With the audio input in the pogopin interface of tablet computer 150/output end SKP1-, SKP1+, SKP2-, SKP2+ connection.Tenth
One interface 11 is connect with the wake-up interface PAD_WAKE in the pogopin interface of tablet computer 150.12nd interface 12 and plate
Detecting interface PAD_DET connection in the pogopin interface of computer 150, with for detect tablet computer 150 whether with
Pogopin132 connection.13rd interface 13 is connect with the third serial ports PAD_TX in the pogopin interface of tablet computer 150,
14th interface 14 is connect with the 4th serial ports PAD_RX in the pogopin interface of tablet computer 150.15th interface 15 and
16 interfaces 16 are grounded.17th interface 17 and the first microphone interface MIC_ in the pogopin interface of tablet computer 150
PAD_OUT+ connection, the 19th interface 19 and the second microphone interface MIC_PAD_ in the pogopin interface of tablet computer 150
OUT- connection.18th interface 18 connects thermally.20th interface 20 and the reversing shadow in the pogopin interface of tablet computer 150
As interface CVBS_PAD connection, to realize the display screen display reverse image in tablet computer 150.
It is the circuit diagram of the multimedia host 110 and connector 130 in Fig. 1 please also refer to Fig. 4, Fig. 4.Such as Fig. 1
To shown in Fig. 4, specifically, in one embodiment, multimedia host 110 can be, but not limited to include that multimedia host 110 wraps
Include processor 111, power amplifier module 112, vehicle data end 113, radio receiver module 114, GPS mould group 115, microphone denoising module
116, power module 117, bluetooth module 118, charging module 119 and pogopin interface 120.
Specifically, in the present embodiment, vehicle data end 113 is respectively connected in processor 111 and multimedia host 110
Pogopin interface 120 connect.Processor 111, power amplifier module 112, GPS mould group 115, microphone denoising module 116 with it is more
Pogopin interface 120 in media host 110 connects.Power amplifier module 112 is further connected to processor 111, vehicle data end
113 and power module 117 connect.Radio receiver module 114 is connect with processor 111 and power module 117 respectively.Microphone denoising
Module 116 is also connect with vehicle data end 113 and bluetooth module 118 respectively, and bluetooth module 118 is also connect with processor 111.It fills
Electric module 119 is connect with processor 111.Second end of the pogopin interface 120 also with connector 130 in multimedia host 110
Connection.
Specifically, in one embodiment, processor 111 can be, but not limited to the chip of model STM32F205, radio reception
Machine module 114 can be, but not limited to the chip of model TDA7708, and microphone denoising module 116 can be, but not limited to model
The chip of FM1388, power module 117 can be, but not limited to the power-supply system of model TPS43331.
Specifically, in one embodiment, power amplifier module 112 includes the first power amplifier 121 and the second power amplifier
122.First power amplifier 121 is connect with the second power amplifier 122 and vehicle data end 113 respectively, and the second power amplifier 122 is also
It is connect respectively with the pogopin interface 120 in processor 111, power module 117 and multimedia host 110.Specifically, one
In embodiment, the first power amplifier 121 can be, but not limited to the chip of model TDA7388, and the second power amplifier 122 can be with
But it is not limited to the chip of model TDA7419.
Specifically, in one embodiment, the vehicle data end 113 in multimedia host 110 is connected to high-speed bus
(HSCAN) 123 one end, the other end of high-speed bus 123 are connected in processor 111.Specifically, the type of high-speed bus 123
It number can be, but not limited to as TJA1043.
Specifically, in one embodiment, charging module 119 includes that (figure is not for USB interface (not shown go out) and charging circuit
It shows).USB interface is connect with charging circuit and processor 111 respectively.Specifically, charging circuit can be, but not limited to model
The chip of the model MAX4492 of the chip or charging circuit of TPS54340.Specifically, in one embodiment, charging electricity
The chip of model TPS54340 and MAX4492 can be arranged in road simultaneously.
Specifically, in one embodiment, microphone denoising module 116 also with microphone interface in multimedia host 110
(not shown go out) connection, to receive microphone signal.Specifically, in one embodiment, the quantity of microphone interface is at least
Two, such as the quantity of microphone interface may be set to be four in one embodiment, to realize the effect of dual microphone,
And then promote sound quality.
Specifically, in one embodiment, the quantity at least two of the microphone interface of tablet computer 150, microphone
Interface is connect with microphone denoising module 116.Specifically, the first microphone interface in the pogopin interface of tablet computer 150
MIC_PAD_OUT+ and second microphone interface MIC_PAD_OUT- are connected to multimedia host 110 via pogopin132 respectively
In two microphone interfaces.
Specifically, in one embodiment, mobile vehicle system 100 further includes radio antenna 124, Bluetooth antenna 125
And reverse image camera (not shown go out).Specifically, radio antenna 124 is connect with radio receiver module 114, Bluetooth antenna
125 connect with bluetooth module 118, and reverse image camera is connect with multimedia host 110.
Specifically, in one embodiment, processor 111 by I2C bus be respectively connected to the second power amplifier 122 with
Power module 117.Processor 111 is also connected to bluetooth module 118 by the first UART bus, and processor 111 also passes through SDIO
Bus is connected to bluetooth module 118.Specifically, bluetooth module 118 can be used for realizing the Bluetooth music and/or bluetooth telephone of vehicle device
Equal basic functions.Processor 111 is also connected in the pogopin interface 120 in multimedia host 110 by the 2nd UART bus
An end RX/TX.The detection port of processor 111 is also electrically connected in the pogopin interface 120 of multimedia host 110
The port PAD_DET.GPS mould group 115 is electrically connected to another end RX/TX in the pogopin interface 120 of multimedia host 110.
Microphone denoising module 116 is connect with the end MIC in the pogopin interface 120 of multimedia host 110.Second power amplifier 122
It is further connected to the port PAD_R and the port PAD_L in the pogopin interface of multimedia host 110.Vehicle data end
113 connect with the end CVBS in the pogopin interface 120 of multimedia host 110.
Specifically, in one embodiment, it is additionally provided in multimedia host 110 for radio receiver module 114 and bluetooth
USB port that module 118 is updated (not shown go out), but it is not limited to this.
Specifically, in one embodiment, the high-speed communication mould for realizing network connection is equipped in multimedia host 110
Block (not shown go out), such as in one embodiment, high-speed communication module can be set to 4G communication module, but be not limited to
This.
Specifically, mobile vehicle system provided in this embodiment, by utilizing multimedia host and tablet computer will be traditional
Host in vehicle device is split, and to realize the basic function of vehicle device in multimedia host, and height is realized on tablet computer
Rank function need to only update tablet computer when vehicle device needs to update, and so as to facilitate vehicle device to update, update is at low cost,
Furthermore multimedia host and tablet computer are attached by connector, it can be carry-on by tablet computer after user completes to drive
It carries, enables to user to experience low with the high vehicle device with vehicle of realization in automobile, the user experience is improved.
Fig. 5 is the structural block diagram of the automobile 200 of the utility model second embodiment.As shown in figure 5, the present embodiment provides one
Kind automobile 200, specifically, in one embodiment, automobile 200 includes mobile vehicle system 210, specifically, mobile vehicle device system
The specific structure of system 210 and description can be no longer superfluous herein referring to figs. 1 to the mobile vehicle system 100 in embodiment illustrated in fig. 4
It states.
It is noted that the automobile 200 in the present embodiment includes pilot steering automobile and pilotless automobile.
Specifically, automobile provided in this embodiment, by utilizing multimedia host and tablet computer will be in traditional vehicle device
Host is split, and to realize the basic function of vehicle device in multimedia host, and high-order function is realized on tablet computer,
Tablet computer need to be only updated when vehicle device needs to update, so as to facilitate vehicle device to update, update is at low cost, furthermore passes through company
It connects device to be attached multimedia host and tablet computer, tablet computer can be carried after user completes to drive, it can
So that user experiences low with the high vehicle device with vehicle of realization in automobile, the user experience is improved.
It should be noted that all the embodiments in this specification are described in a progressive manner, each embodiment weight
Point explanation is the difference from other embodiments, and the same or similar parts between the embodiments can be referred to each other.
For terminal class embodiment, since it is basically similar to the method embodiment, so being described relatively simple, related place ginseng
See the part explanation of embodiment of the method.
Claims (10)
1. a kind of mobile vehicle system, which is characterized in that the mobile vehicle system includes: multimedia host, connector and puts down
Plate computer, the tablet computer are detachably connected to the first end of the connector, the multimedia host and the connection
The second end of device connects.
2. mobile vehicle system as described in claim 1, which is characterized in that the connector includes bracket and pogopin, institute
State pogopin be arranged on bracket, the tablet computer detachable device in the bracket, the tablet computer with it is described
The first end of pogopin is electrically connected, and the second end of the pogopin is connected to the multimedia host via cable.
3. mobile vehicle system as claimed in claim 2, which is characterized in that be additionally provided with locking member and positioning in the bracket
Column, the positioning column position the tablet computer of the device in the bracket, so that the tablet computer
Pogopin interface and the first end of the pogopin are oppositely arranged, and are fixed on the tablet computer by the locking member
In the bracket.
4. mobile vehicle system as claimed in claim 3, which is characterized in that the quantity of the pin of the pogopin is 20.
5. mobile vehicle system as claimed in claim 2, which is characterized in that the multimedia host includes processor, power amplifier
Module, vehicle data end, radio receiver module, GPS mould group, microphone denoising module, power module, bluetooth module, charging module
And pogopin interface；The vehicle data end is respectively connected to the processor and connect with the pogopin interface, the place
Reason device, the power amplifier module, the GPS mould group, the microphone denoising module are connect with the pogopin interface, described
Power amplifier module is further connected to the processor, the vehicle data end and power module connection, the radio mould
Block is connect with the processor and the power module respectively, the microphone denoising module also respectively with the vehicle data end
And the bluetooth module connection, the bluetooth module are also connected to the processor, the charging module and the processor connect
It connects, the pogopin interface is also connect with the second end of the connector.
6. mobile vehicle system as claimed in claim 5, which is characterized in that the power amplifier module include the first power amplifier with
Second power amplifier, first power amplifier is connect with second power amplifier and the vehicle data end respectively, described
Second power amplifier is also connect with the processor, the power module and the pogopin interface respectively.
7. mobile vehicle system as claimed in claim 5, which is characterized in that the quantity of the microphone interface of the tablet computer
At least two, the microphone interface is connect with the microphone denoising module.
8. mobile vehicle system as claimed in claim 5, which is characterized in that the mobile vehicle system further includes radio day
Line, Bluetooth antenna and reverse image camera, the radio antenna are connect with the radio receiver module, the Bluetooth antenna with
The bluetooth module connection, the reverse image camera are connect with the multimedia host.
9. mobile vehicle system as described in claim 1, which is characterized in that the multimedia host is for handling bluetooth connection
Instruction, radio reception instruction, reverse image instruction, information of vehicles read instruction and Body Control instruction；The tablet computer is used for language
Sound instruction, navigation instruction and speech echo eliminate instruction.
10. a kind of automobile, which is characterized in that the automobile includes mobile vehicle device system as claimed in any one of claims 1-9 wherein
System.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821183486.7U CN208978778U (en) | 2018-07-24 | 2018-07-24 | Mobile vehicle system and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821183486.7U CN208978778U (en) | 2018-07-24 | 2018-07-24 | Mobile vehicle system and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208978778U true CN208978778U (en) | 2019-06-14 |
Family
ID=66780391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821183486.7U Active CN208978778U (en) | 2018-07-24 | 2018-07-24 | Mobile vehicle system and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208978778U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110745082A (en) * | 2018-07-24 | 2020-02-04 | 上海擎感智能科技有限公司 | Remove car machine system and car |
-
2018
- 2018-07-24 CN CN201821183486.7U patent/CN208978778U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110745082A (en) * | 2018-07-24 | 2020-02-04 | 上海擎感智能科技有限公司 | Remove car machine system and car |
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