CN202150046U - Engineering vehicle-mounted display control device - Google Patents
Engineering vehicle-mounted display control device Download PDFInfo
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- CN202150046U CN202150046U CN201120264613U CN201120264613U CN202150046U CN 202150046 U CN202150046 U CN 202150046U CN 201120264613 U CN201120264613 U CN 201120264613U CN 201120264613 U CN201120264613 U CN 201120264613U CN 202150046 U CN202150046 U CN 202150046U
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Abstract
The utility model discloses an engineering vehicle-mounted display control device characterized in that: an N270 processor, a 945GSE and an ICH7M bridge chip of the Intel are used as core, and a display module, a power supply module, an inverter module, an interface module, an input module, a GPRS/GPS (General Packet Radio Service/Global Position System) module, an intelligent CAN (Controller Area Network) bus module and a video processing module are expanded; the control device can realize acquisition of vehicle parameters by adopting an intelligent CAN bus interface; and a 10.4-inch liquid crystal display man-machine interaction interface is provided, high-performance video processing functions are also provided, thus input control can be performed through abundant external interfaces and a touch screen. The engineering vehicle-mounted display control device of the utility model has the advantages of: high-performance and high-speed processor, abundant interfaces, strong expansion capability, good real-time performance, high stability, supportability for overlapped display of a plurality of image interfaces, and strong man-machine interaction capability.
Description
Technical field
The utility model belongs to the engineering machinery control technology field, particularly a kind of engineering Vehicular display control device.
Background technology
Early stage engineering machinery vehicle indicating & controlling device adopts pointer instrument more, shows to engineering machinery running state parameters such as water temperature, oil temperature, pressure.Pointer instrument is with respect to the virtual instrument low precision, complex structure, and reliability is low, and interactive capability is poor, and versatility is poor, is difficult to be applied to various engineering machinery.
At present basic virtual instrument and human-computer interaction interface function have been realized based on the supervising device of arm processor; Through the communication of CAN bus realization with controller; Because the functional performance of arm processor own; And Scalable Performance is limited, and low based on the supervising device performance of this exploitation, as not support various visual angles, multiwindow video display function is difficult to satisfy high-end engineering machinery and shows with control and use.
The utility model content
The technical matters that the utility model solved is to provide a kind of rich interface, engineering Vehicular display control device that extended capability is strong.
The technical solution that realizes the utility model purpose is: a kind of engineering Vehicular display control device comprises Atom N270 processor, demonstration and memory bridge connection module, I/O integrated manipulator module, display module, interface module, power module, inverter module, load module, GPRS/ GPS module, intelligent CAN bus module and video processing module;
Atom N270 processor is connected with I/O integrated manipulator module with the memory bridge connection module through showing, realizes visit and control to I/O integrated manipulator module, and display module is connected with the memory bridge connection module with demonstration; Image in demonstration and the memory bridge connection module is shown, and inverter module also is connected with display module, for it provides power supply and control signal; Interface module is connected with I/O integrated manipulator module, and the external communication interface of engineering Vehicular display control device is provided, and load module is connected with I/O integrated manipulator module; For it provides input control signal; GPRS/ GPS module also is connected with I/O integrated manipulator module, realizes long-range communication and location through the I/O integrated manipulator, and the intelligent CAN bus module is connected with I/O integrated manipulator module; For it provides two-way CAN EBI; Video processing module also is connected with I/O integrated manipulator module, realizes video acquisition and overlaying function, and power module provides power supply for the engineering Vehicular display control device.
The utility model compared with prior art, its remarkable advantage is: 1) adopt high-performance Intel N270 processor, 945GSE and ICH7M chipset, performance height, speed are fast; 2) adopt the input of 10.4 cun LCDs and touch-screen, interactive capability is strong; 3) provide support 2 road CAN EBIs of dynamic redundancy function; 4) support 2 road TV collection of video signal, and adopt the standalone feature chip to realize, support the graph image of many interfaces, multiwindow to show; 5) support gigabit ethernet interface and GPS, GPRS function, rich interface, extended capability are strong; 6) adopt WincE operating system, powerful, good stability; When 7) adopting the CoDeSys operation, support IEC 61131-3 standard development environment, development environment is friendly comprehensively.
Below in conjunction with accompanying drawing the utility model is described in further detail.
Description of drawings
Fig. 1 is that the engineering Vehicular display control device of the utility model is formed structural representation.
Embodiment
In conjunction with Fig. 1; The display control unit based on embedded computer technology of the utility model; It is a kind of high-end engineering machinery vehicle control system that is applied to; Dynamic parameter to controller in the control engineering machinery and sensor shows and control in real time, and human-computer interaction function device flexibly is provided.This project Vehicular display control device comprises Atom N270 processor, demonstration and memory bridge connection module, I/O integrated manipulator module, display module, interface module, power module, inverter module, load module, GPRS/ GPS module, intelligent CAN bus module and video processing module;
Atom N270 processor is connected with I/O integrated manipulator module with the memory bridge connection module through showing, realizes visit and control to I/O integrated manipulator module, and display module is connected with the memory bridge connection module with demonstration; Image in demonstration and the memory bridge connection module is shown, and inverter module also is connected with display module, for it provides power supply and control signal; Interface module is connected with I/O integrated manipulator module, and the external communication interface of engineering Vehicular display control device is provided, and load module is connected with I/O integrated manipulator module; For it provides input control signal; GPRS/ GPS module also is connected with I/O integrated manipulator module, realizes long-range communication and location through the I/O integrated manipulator, and the intelligent CAN bus module is connected with I/O integrated manipulator module; For it provides two-way CAN EBI; Video processing module also is connected with I/O integrated manipulator module, realizes video acquisition and overlaying function, and power module provides power supply for the engineering Vehicular display control device.
Said interface module comprises USB interface, serial ports, PS2 interface, network interface, COBBAIF and ide interface.Said load module is a touch-screen.Said intelligent CAN bus module comprises a microprocessor of realizing that two-way CAN bus dynamic redundancy switches.Said demonstration and memory bridge connection module are the Intel945GSE north bridge chips.Said I/O integrated manipulator module is the IntelICH7M South Bridge chip.Said display module is 10.4 cun LCD LCDs.
Below in conjunction with embodiment the utility model is done further detailed description:
The engineering Vehicular display control device of the utility model comprises Atom N270 processor, demonstration and memory bridge connection module, I/O integrated manipulator module, display module, interface module, power module, inverter module, load module, GPRS/ GPS module, intelligent CAN bus module and video processing module;
Atom N270 processor is connected with I/O integrated manipulator module with the memory bridge connection module through showing, realizes visit and control to I/O integrated manipulator module, and display module is connected with the memory bridge connection module with demonstration; Image in demonstration and the memory bridge connection module is shown, and inverter module also is connected with display module, for it provides power supply and control signal; Interface module is connected with I/O integrated manipulator module, and the external communication interface of engineering Vehicular display control device is provided, and load module is connected with I/O integrated manipulator module; For it provides input control signal; GPRS/ GPS module also is connected with I/O integrated manipulator module, realizes long-range communication and location through the I/O integrated manipulator, and the intelligent CAN bus module is connected with I/O integrated manipulator module; For it provides two-way CAN EBI; Video processing module also is connected with I/O integrated manipulator module, realizes video acquisition and overlaying function, and power module provides power supply for the engineering Vehicular display control device.Wherein interface module comprises 2 USB2.0 interfaces, the accurate RS232 interface of 2 road signs, 1 group of PS2 keyboard and mouse interface, 1 standard gigabit ethernet interface, 1 standard audio interface, and the ide interface of expansion CF card.Video processing module wherein comprises high performance video frequency processing chip, supports the TV collection of video signal that 2 road signs are accurate, supports the windows display and the stack of picture, and real-time is good and do not take the resource of processor.
Intelligent CAN bus module wherein comprises high-performance ARM kernel microprocessor, can realize that the intelligence of two-way CAN bus is switched and dynamic redundancy.GPS/GPRS module wherein can realize the telecommunication service, obtains the positional information of vehicle, carries out real-time communication with administrative center.Power module is wherein supported the wide direct supply input of 9 ~ 36V, and power is up to 20W.The vehicle-mounted display control device of this project is supported the above system of WinCE5.0; Operation CoDeSys programming software; Support the IEC61131-3 program development, but application software such as operation troubles diagnosis, various virtual instrument, automatic warning can provide friendly development environment and application comprehensively.
Claims (7)
1. engineering Vehicular display control device; It is characterized in that, comprise Atom N270 processor, demonstration and memory bridge connection module, I/O integrated manipulator module, display module, interface module, power module, inverter module, load module, GPRS/ GPS module, intelligent CAN bus module and video processing module;
Atom N270 processor is connected with I/O integrated manipulator module with the memory bridge connection module through showing, realizes visit and control to I/O integrated manipulator module, and display module is connected with the memory bridge connection module with demonstration; Image in demonstration and the memory bridge connection module is shown, and inverter module also is connected with display module, for it provides power supply and control signal; Interface module is connected with I/O integrated manipulator module, and the external communication interface of engineering Vehicular display control device is provided, and load module is connected with I/O integrated manipulator module; For it provides input control signal; GPRS/ GPS module also is connected with I/O integrated manipulator module, realizes long-range communication and location through the I/O integrated manipulator, and the intelligent CAN bus module is connected with I/O integrated manipulator module; For it provides two-way CAN EBI; Video processing module also is connected with I/O integrated manipulator module, realizes video acquisition and overlaying function, and power module provides power supply for the engineering Vehicular display control device.
2. according to the said engineering Vehicular display control device of claim 1, it is characterized in that said interface module comprises USB interface, serial ports, PS2 interface, network interface, COBBAIF and ide interface.
3. according to claim 1 or 2 said engineering Vehicular display control devices, it is characterized in that said load module is a touch-screen.
4. according to claim 1 or 2 said engineering Vehicular display control devices, it is characterized in that said intelligent CAN bus module comprises a microprocessor of realizing that two-way CAN bus dynamic redundancy switches.
5. according to claim 1 or 2 said engineering Vehicular display control devices, it is characterized in that said demonstration and memory bridge connection module are the Intel945GSE north bridge chips.
6. according to claim 1 or 2 said engineering Vehicular display control devices, it is characterized in that said I/O integrated manipulator module is the IntelICH7M South Bridge chip.
7. according to claim 1 or 2 said engineering Vehicular display control devices, it is characterized in that said display module is 10.4 cun LCD LCDs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120264613U CN202150046U (en) | 2011-07-26 | 2011-07-26 | Engineering vehicle-mounted display control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120264613U CN202150046U (en) | 2011-07-26 | 2011-07-26 | Engineering vehicle-mounted display control device |
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| CN202150046U true CN202150046U (en) | 2012-02-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201120264613U Expired - Fee Related CN202150046U (en) | 2011-07-26 | 2011-07-26 | Engineering vehicle-mounted display control device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102339053A (en) * | 2011-07-26 | 2012-02-01 | 中国船舶重工集团公司第七一六研究所 | Engineering vehicular display and control device |
| CN102902252A (en) * | 2012-09-24 | 2013-01-30 | 湖南大学 | Vehicle control unit for unmanned electric vehicle |
| CN105438093A (en) * | 2015-12-31 | 2016-03-30 | 苍南县新源电子科技有限公司 | Electric car intelligent inverter based on CAN bus |
-
2011
- 2011-07-26 CN CN201120264613U patent/CN202150046U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102339053A (en) * | 2011-07-26 | 2012-02-01 | 中国船舶重工集团公司第七一六研究所 | Engineering vehicular display and control device |
| CN102902252A (en) * | 2012-09-24 | 2013-01-30 | 湖南大学 | Vehicle control unit for unmanned electric vehicle |
| CN105438093A (en) * | 2015-12-31 | 2016-03-30 | 苍南县新源电子科技有限公司 | Electric car intelligent inverter based on CAN bus |
| CN105438093B (en) * | 2015-12-31 | 2017-12-15 | 苍南县新源电子科技有限公司 | A kind of electric automobile intelligent inverter based on CAN |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120222 Termination date: 20190726 |
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| CF01 | Termination of patent right due to non-payment of annual fee |