CN207617518U - A kind of wireless automobile instrument system - Google Patents
A kind of wireless automobile instrument system Download PDFInfo
- Publication number
- CN207617518U CN207617518U CN201721481843.3U CN201721481843U CN207617518U CN 207617518 U CN207617518 U CN 207617518U CN 201721481843 U CN201721481843 U CN 201721481843U CN 207617518 U CN207617518 U CN 207617518U
- Authority
- CN
- China
- Prior art keywords
- radio receiving
- receiving transmitting
- instrument system
- transmitting module
- image information
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Closed-Circuit Television Systems (AREA)
Abstract
The utility model is related to fascia fields, more particularly to a kind of wireless automobile instrument system, the instrument system includes image collection unit and display unit, the image collection unit is equipped at least one camera and the first radio receiving transmitting module, which is equipped with display screen and the second radio receiving transmitting module；The camera collects the image information of motor vehicle environment and is wirelessly transmitted to the second radio receiving transmitting module by the first radio receiving transmitting module, which is sent to display screen by image information, which plays image information.Fascia combination parking system is reduced manufacturing cost by the utility model using wireless transmission method, and transmission speed is fast, and reliability is high；Also, it can not be limited by wiring condition using wireless mode, camera can be flexibly arranged, and to obtain panoramic picture, obtain panoramic view convenient for driver's in parking process, improve safety.
Description
Technical field
The utility model is related to fascia fields, and in particular to a kind of wireless automobile instrument system.
Background technology
With the development of automobile industry, parking system in the prior art often uses following two：Scheme one, four lines
Connection, power cord, ground wire, LVDS+ and LVDS-, this four lines one end are connected to camera, and the other end is connected to image procossing
Module, wherein LVDS+ and LVDS- are signal wire；This connection is reliable and stable, but wire rod is somewhat expensive, and cost is high, and
Installing and dismounting is complicated, needs to consider the problems of wiring；Scheme two, coaxial line connection need to only use power cord and ground wire, signal
It is transmitted with power cord；Influence of this connection to signal is very big, and stability is bad.Above two scheme is connect using wired
Method, underaction and conveniently, poor mobility, and using wireless connection it is the development of the development trend and parking system of communication
Trend.
In automobile equipment, fascia is component indispensable in each car, generally shows speedometer, rotating speed
The information such as table, oil pressure gauge, water-thermometer, fuel gauge, charging table；And parking system is also essential in each car, drives
Member's in parking process, parking system can help driver to observe the actual conditions of the outer surrounding of vehicle, can be played when parking
Good booster action.
Therefore, fascia combination parking system is always this field by a kind of wireless automobile instrument system of design
One of the problem of technical staff's primary study.
Utility model content
The technical problem to be solved by the present invention is to for the drawbacks described above of the prior art, provide a kind of wireless
Automobile instrument system solves the problem of fascia combination parking system and uses wireless transmission signal.
To solve the technical problem, the utility model provides a kind of wireless automobile instrument system, the instrument system packet
Image collection unit and display unit are included, which is equipped at least one camera and the first radio receiving transmitting module,
The display unit is equipped with display screen and the second radio receiving transmitting module；The camera collects the image information of motor vehicle environment and by the
One radio receiving transmitting module is wirelessly transmitted to the second radio receiving transmitting module, which is sent to image information aobvious
Display screen, the display screen play image information.
Wherein, preferred version is：The camera is arranged at one in automobile left side, car right side, the tailstock and headstock
Or many places setting, carry out panoramic picture collection.
Wherein, preferred version is：Described image collector unit is additionally provided with first processor, and the camera collects automobile week
The image information enclosed simultaneously is sent to first processor, which converts optical signals to electric signal, and passes through described
One radio receiving transmitting module is by electric signal transmission to second radio receiving transmitting module.
Wherein, preferred version is：Described image collector unit is additionally provided with first memory, which stores image
Information.
Wherein, preferred version is：First radio receiving transmitting module and the second radio receiving transmitting module are realized by WI-FI
It is wirelessly connected.
Wherein, preferred version is：The display unit is additionally provided with second processor, and second radio receiving transmitting module receives
When to image information, image information is sent to second processor, which converts electrical signals to optical signal, concurrently
It is sent to the display screen, which plays image information.
Wherein, preferred version is：The display unit is additionally provided with second memory, which stores image letter
Breath.
Wherein, preferred version is：The display unit is additionally provided with MCU module and signal acquisition module, the signal acquisition mould
Block acquires automobile information and is sent to MCU module, which is sent to the second processor after handling automobile information,
The second processor is sent to the display screen after handling automobile information again, the display screen display automobile information.
Wherein, preferred version is：The display unit is additionally provided with alarm module and third memory, which deposits
Store up alarm signal.
Wherein, preferred version is：The display screen is liquid crystal display.
The beneficial effects of the utility model are, compared with prior art, the utility model is a kind of wireless by designing
Automobile instrument system, the instrument system is by fascia combination parking system, and using wireless transmission method, reduction is manufactured into
This, transmission speed is fast, and reliability is high；Also, it can not be limited by wiring condition using wireless mode, camera can be flexible
Setting obtains panoramic view convenient for driver's in parking process, improves safety to obtain panoramic picture；In addition, the instrument
Table system is equipped with alarm module, plays alarm signal when detecting the dangerous situation of automobile information, driver is reminded with this
Note that preventing the generation of emergency situations.
Description of the drawings
Below in conjunction with accompanying drawings and embodiments, the utility model is described in further detail, in attached drawing：
Fig. 1 is the structure diagram of the utility model automobile instrument system；
Fig. 2 is the structure diagram of the utility model transmission image information；
Fig. 3 is the structure diagram of the utility model first processor；
Fig. 4 is the structure diagram of the utility model second processor；
Fig. 5 is the structure diagram of the utility model MCU module.
Specific implementation mode
In conjunction with attached drawing, elaborate to the preferred embodiment of the utility model.
As shown in Figures 1 to 5, the utility model provides a kind of wireless automobile instrument system.
Fig. 1 is the schematic diagram of the utility model automobile instrument system, and in the process of moving, display screen 240 is shown driver
Automobile information；Driver's in parking process, display screen 240 show image information.The instrument system combines fascia
Parking system reduces manufacturing cost using wireless transmission method, and transmission speed is fast, and reliability is high.
Specifically, with reference to figure 2, a kind of wireless automobile instrument system, the instrument system includes image collection unit 100
With display unit 200, which is equipped at least one camera 120 and the first radio receiving transmitting module 130, should
Display unit 200 is equipped with display screen 240 and the second radio receiving transmitting module 230.
Driver's in parking process, the camera 120 collect motor vehicle environment image information and are sent to the first wireless receiving and dispatching
Image information is wirelessly transmitted to the second radio receiving transmitting module 230 by module 130, first radio receiving transmitting module 130, second nothing
Image information is sent to display screen 240 by line transceiver module 230, which plays image information, to driver Ke Tong
It crosses display screen 240 and directly acquires surrounding enviroment, smoothly park, improve safety.
Wherein, the automobile instrument system includes image collection circuit board and display circuit board, the image collection circuit board
Including the first wireless receiving and dispatching sub-circuit board, which includes the second wireless receiving and dispatching sub-circuit board；The image collection circuit
Plate, that is, image collection unit 100, the display circuit board, that is, display unit 200, the first wireless receiving and dispatching sub-circuit board i.e. first nothing
Line transceiver module 130, the second wireless receiving and dispatching sub-circuit board i.e. the second radio receiving transmitting module 230.
Wherein, one or more positions in automobile left side, car right side, the tailstock and headstock are arranged in the camera 120
It sets, carries out panoramic picture collection.Preferably, there are four the camera 120 is set, one is set to below the left-hand mirror of automobile,
One is set to below the right rear view mirror of automobile, and one is set to the tailstock of automobile, such as around car plate, and one is set to the vehicle of automobile
Online in head, such as headstock, to realize that panoramic picture is collected, driver can obtain the comprehensive visual field, prevent driver
It causes to collide with barrier when parking because of blind area.Wherein, the camera 120 is preferably wireless camera, is subtracted
The limitation of few wiring condition, wireless camera can choose optimum position and be flexibly arranged.
Further, and with reference to figure 3, described image collector unit 100 is additionally provided with first processor 110, first processing
Device 110 is separately connected the first radio receiving transmitting module 130 and camera 120, which is wirelessly connected second
Radio receiving transmitting module 230, the camera 120 collect motor vehicle environment image information and are sent to first processor 110, this is at first
Reason device 110 converts optical signals to electric signal, and by first radio receiving transmitting module 130 by electric signal transmission to described the
Two radio receiving transmitting modules 230.
Wherein, described image collecting circuit plate includes the first processing sub-circuit board, which is first
Processor 110.
In the present embodiment, described image collector unit 100 is additionally provided with first memory 140, which deposits
Store up image information, if there is emergency, driver can transfer image information by first memory 140, to check with
Past image information.The first memory 140 also stores the running informations such as mileage, oil consumption, and information is not lost after power down, is non-easy
The property lost memory.
Wherein, described image collecting circuit plate includes the first storage sub-circuit board, which is first
Memory 140.
Preferably, first radio receiving transmitting module, 130 and second radio receiving transmitting module 230 is realized wireless by WI-FI
Connection.Certainly, first radio receiving transmitting module, 130 and second radio receiving transmitting module 230 can also be realized by other means
It is wirelessly connected, such as 4G signals, 3G signals etc..
Specifically, and with reference to figure 4, the display unit 200 is additionally provided with second processor 210, which divides
The second radio receiving transmitting module 230 and display screen 240 are not connected, when second radio receiving transmitting module 230 receives image information,
Image information is sent to second processor 210, which converts electrical signals to optical signal, and is sent to institute
Display screen 240 is stated, which plays image information.
Wherein, the display circuit board includes second processing sub-circuit board, the second processing sub-circuit board second processor
210。
Also, the display unit 200 is additionally provided with second memory 250, which stores image information.
The second memory 250 also stores all data outside image information, is dynamic RAM.
Wherein, the display circuit board includes the second storage sub-circuit board, which is the second storage
Device 250.
Further, and with reference to figure 5, the display unit 200 is additionally provided with MCU module 220 and signal acquisition module 280,
The signal acquisition module 280 acquires automobile information and is sent to MCU module 220, after which handles automobile information
It is sent to the second processor 210, which is sent to the display screen after handling automobile information again
240, the 240 display automobile information of display screen.The automobile information includes working condition, speed, rotating speed, power etc., and driver can
Automobile information is obtained by observing display screen 240.
Wherein, the display circuit board includes MCU sub-circuit boards and signal acquisition sub-circuit board, which is
MCU module 220, the signal acquisition sub-circuit board are signal acquisition module 280.
In the present embodiment, the display unit 200 is additionally provided with alarm module 260 and third memory 270, which deposits
Reservoir 270 stores alarm signal, plays alarm signal when detecting the dangerous situation of automobile information, driver is reminded with this
Note that preventing the generation of emergency situations.
Wherein, the display circuit board includes that alarm sub-circuit board and third store sub-circuit board, the alarm sub-circuit board
For alarm module 260, it is third memory 270 which, which stores sub-circuit board,.
Preferably, the display screen 240 is liquid crystal display.
Certainly, the first above-mentioned wireless receiving and dispatching sub-circuit board, the first processing sub-circuit board and the first storage sub-circuit board
It can be respectively independent circuits plate, and be connected with each other；Above-mentioned the second wireless receiving and dispatching sub-circuit board, second processing sub-circuit board,
Second storage sub-circuit board, MCU sub-circuit boards, signal acquisition sub-circuit board, alarm sub-circuit board and third store sub-circuit board
It can also be respectively independent circuits plate, and be connected with each other.
In conclusion the above is only the preferred embodiments of the present utility model only, it is not intended to limit the utility model
Protection domain.Any modification made within the spirit and principle of the utility model, equivalent replacement, improve etc., it should all wrap
Containing within the protection scope of the present utility model.
Claims (10)
1. a kind of wireless automobile instrument system, it is characterised in that：The instrument system includes that image collection unit and display are single
Member, the image collection unit be equipped at least one camera and the first radio receiving transmitting module, the display unit be equipped with display screen and
Second radio receiving transmitting module；The camera is collected the image information of motor vehicle environment and is wirelessly transferred by the first radio receiving transmitting module
To the second radio receiving transmitting module, which is sent to display screen by image information, which plays image
Information.
2. automobile instrument system according to claim 1, it is characterised in that：The camera is arranged in automobile left side, vapour
One or more settings on the right side of vehicle, in the tailstock and headstock, carry out panoramic picture collection.
3. automobile instrument system according to claim 2, it is characterised in that：Described image collector unit is additionally provided at first
Device is managed, the image information that the camera collects motor vehicle environment is simultaneously sent to first processor, and the first processor is by optical signal
Be converted to electric signal, and by first radio receiving transmitting module by electric signal transmission to second radio receiving transmitting module.
4. automobile instrument system according to claim 3, it is characterised in that：Described image collector unit is additionally provided with first and deposits
Reservoir, the first memory store image information.
5. automobile instrument system according to any one of claims 1 to 4, it is characterised in that：First radio receiving transmitting module
It is realized and is wirelessly connected by WI-FI with the second radio receiving transmitting module.
6. automobile instrument system according to claim 5, it is characterised in that：The display unit is additionally provided with second processing
Image information is sent to second processor by device when second radio receiving transmitting module receives image information, the second processing
Device converts electrical signals to optical signal, and is sent to the display screen, which plays image information.
7. automobile instrument system according to claim 6, it is characterised in that：The display unit is additionally provided with the second storage
Device, the second memory store image information.
8. the automobile instrument system described according to claim 6 or 7, it is characterised in that：The display unit is additionally provided with MCU module
And signal acquisition module, signal acquisition module acquisition automobile information are simultaneously sent to MCU module, the MCU module is by automobile information
The second processor is sent to after processing, which is sent to the display screen after handling automobile information again,
The display screen display automobile information.
9. automobile instrument system according to claim 8, it is characterised in that：The display unit be additionally provided with alarm module and
Third memory, the third memory store alarm signal.
10. automobile instrument system according to claim 1, it is characterised in that：The display screen is liquid crystal display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721481843.3U CN207617518U (en) | 2017-11-08 | 2017-11-08 | A kind of wireless automobile instrument system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721481843.3U CN207617518U (en) | 2017-11-08 | 2017-11-08 | A kind of wireless automobile instrument system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207617518U true CN207617518U (en) | 2018-07-17 |
Family
ID=62828035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721481843.3U Active CN207617518U (en) | 2017-11-08 | 2017-11-08 | A kind of wireless automobile instrument system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207617518U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114495777A (en) * | 2022-01-18 | 2022-05-13 | 上汽通用五菱汽车股份有限公司 | Panoramic image display method and device and computer readable storage medium |
-
2017
- 2017-11-08 CN CN201721481843.3U patent/CN207617518U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114495777A (en) * | 2022-01-18 | 2022-05-13 | 上汽通用五菱汽车股份有限公司 | Panoramic image display method and device and computer readable storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110391975B (en) | Information interaction system based on vehicle-mounted Ethernet and vehicle | |
| CN207617518U (en) | A kind of wireless automobile instrument system | |
| CN112964185A (en) | Power transmission line crossing point on-line monitoring system based on binocular stereo vision | |
| CN205378129U (en) | Intelligence vehicle -mounted video monitoring device | |
| CN203415006U (en) | Automobile data recorder | |
| CN207274521U (en) | Salvage emergency car in multi-functional full waters | |
| CN204577062U (en) | A kind of display device for mounting on vehicle and automobile | |
| CN202123988U (en) | Panoramic automobile running live-action monitoring derive | |
| CN204178415U (en) | A kind of drive recorder modular system | |
| CN214267753U (en) | Remote driving system | |
| CN202765054U (en) | Visit multi-media trolley | |
| CN114745486A (en) | Visual reading device of electrified equipment with adjustable front and back positions | |
| CN209719585U (en) | It is a kind of for contact network key suspension components detection mobile step patrol equipment | |
| CN203746131U (en) | Automobile data recorder | |
| CN202854547U (en) | Bus management remote monitoring device | |
| CN207216866U (en) | A kind of multi-functional license plate recognition device | |
| CN202713612U (en) | Remote positioning and monitoring device of engineering vehicle | |
| CN210133101U (en) | Road test monitoring system | |
| CN203183037U (en) | Vehicle-mounted health measuring instrument with dimming circuit | |
| CN215606959U (en) | A5G supervisory equipment for on-vehicle medical treatment | |
| CN218570651U (en) | Car networking terminal of built-in vehicle event data recorder | |
| CN211630287U (en) | Multifunctional floor character superimposer | |
| CN209823884U (en) | Parking auxiliary device, 360-degree panoramic parking system and vehicle | |
| CN216352481U (en) | Motorcycle recorder | |
| CN217159840U (en) | Visual support frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |