CN201117005Y - Electronic enquiry device for vehicle information - Google Patents
Electronic enquiry device for vehicle information Download PDFInfo
- Publication number
- CN201117005Y CN201117005Y CNU2007200280987U CN200720028098U CN201117005Y CN 201117005 Y CN201117005 Y CN 201117005Y CN U2007200280987 U CNU2007200280987 U CN U2007200280987U CN 200720028098 U CN200720028098 U CN 200720028098U CN 201117005 Y CN201117005 Y CN 201117005Y
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- CN
- China
- Prior art keywords
- unit
- vehicle information
- microprocessor unit
- touch
- electronic vehicle
- 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.)
- Expired - Lifetime
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Abstract
The utility model relates to an electronic vehicle information inquiring device and a microprocessor unit (1) is respectively connected with a resetting unit (2), a memory unit (3), a touch screen input unit (7) and a liquid crystal display panel (8). Vehicle basic using knowledge is arranged in the device, which is used for users to inquire daily, simultaneously, words, images and video information of failure exclusive methods when automobiles are simply failed are arranged inside, when the automobiles are failed outdoors, the device guides users to check the vehicles step by step according to failure phenomenon, the device provides image or video indication for checking positions and checking methods, which can provide very great help for drivers whose do not know vehicle maintenance much, and the device can normally guide the drivers to finish comparatively simple maintenance work such as tire replacement and the like.
Description
Technical field
The utility model relates to a kind of information of vehicles inquiry unit, particularly a kind of electronic vehicle information query device.
Background technology
Along with the quick growth of China's economic, automobile pollution increases in the annual speed with millions of of China.On the other hand, the automobile driver is deprofessionaliztion more and more, many human pilots quite lack the maintenance knowledge of automobile, when automobile breaks down, do not know how to go to check, even certain explanatory note material is arranged sometimes, for the personnel that are unfamiliar with automobile, also not necessarily can find required accurate position.At present, what automobile carried with car can only be segment word data such as instructions, has more thick and heavyly, and shortcoming such as take up room.Also there are not a kind of performance, the gratifying electronic vehicle information query device of price at present.
Utility model content technical problem to be solved in the utility model is, a kind of electronic vehicle information query device is provided, the ABC of can enquiring vehicle using, can be according to the phenomenon of the failure of automobile, maintenance and inspection step with the mode demonstration automobile step by step of picture and continuous videos, and the position of the maintenance and inspection mode with picture shown, find the position fast for the user.System, greatly facilitates the user and uses as input equipment with touch-screen.
The technical measures that the utility model is taked are:
A kind of information of vehicles inquiry unit, comprise microprocessor unit, reset unit, storage unit, display panels and touch-screen input block is characterized in that: microprocessor unit is connected with reset unit, storage unit, display panels, touch-screen input block respectively.
The reset signal of little reset unit is directly connected to the reset pin of microprocessor unit.
Storage unit links to each other with microprocessor unit by data and address bus.
Microprocessor unit is connected with the touch-screen input block by touch screen interface element.
Microprocessor unit is connected with display panels by liquid crystal display drive circuit.
Good effect of the present utility model is: vehicle needn't carry thick and heavy operation instructions with car again, this device is according to different vehicles, the data of configure dedicated, has the ABC that complete vehicle uses, the user can consult when needed at any time, while is for the simple maintenance of vehicle, demonstration that can both pictures and texts are excellent has clear and definite picture indication for the position of maintenance, and the user is according to the indication of this device, can get rid of the simple fault of automobile, for example: re-type, for fault that can't field repair, indicate its order of severity, propose next step suggestion, greatly facilitate the use of human pilot.Has huge use value.
Description of drawings
Fig. 1 is an electronic vehicle information query device structural representation;
Fig. 2 is an electronic vehicle information query device ARM core board schematic diagram ();
Fig. 3 is an electronic vehicle information inquiry ARM core board schematic diagram (two);
Fig. 4 is an electronic vehicle information inquiry power-supply system schematic diagram;
Embodiment
As shown in Figure 1, among the embodiment of the present utility model, the reset signal of reset unit 2 is directly connected to the reset pin of microprocessor unit 1.Storage unit 3 links to each other with microprocessor unit 1 by data and address bus and carries out data storage.Microprocessor unit 1 is connected with touch-screen input block 7 by touch screen interface element 5.Microprocessor unit 1 is connected with display panels 8 by liquid crystal display drive circuit 6.
Described microprocessor unit 1 is responsible for detecting user's input request, and according to asking reading of data in the storage unit 3, is shown on the display panels 8 from touch-screen input block 7.
Described reset unit 2 is monitoring units of a microprocessor, is used for system's microprocessor unit 1 that automatically resets that powers on, or microprocessor unit 1 occurs when unusual, and microprocessor unit 1 again resets.
Described storage unit 3 is used to store data such as automobile ABC, first aid maintenance Chang Xi.Use for user inquiring.
Described touch-screen input block 7 is one four line touch-screens, is installed in 8 front of display panels, is used for changing user's touch information into changes in resistance.
Described touch screen interface element 5 changes the resistance variations of touch-screen input block 7 into data message, the position that the reflection user touches.
Described display panels 8 is liquid crystal displays, is used for the explicit user information inquiring.
The signal transition that described liquid crystal display drive circuit 6 is used for that microprocessor unit 1 is sent is the clock signal of liquid crystal control, the demonstration of control display panels 8.
Described power-supply system 4 is the power supply of whole electronic vehicle information query device, and the various magnitudes of voltage that the direct current of automobile storage battery is changed into system and needs use for system.
Claims (4)
1, a kind of electronic vehicle information query device, comprise microprocessor unit (1), reset unit (2), storage unit (3), display panels (8) and touch-screen input block (7), liquid crystal display drive circuit (6), and touch screen interface element (5) is characterized in that: microprocessor unit (1) is connected with reset unit (2), storage unit (3), display panels (8), touch-screen input block (7) respectively.
2, electronic vehicle information query device according to claim 1 is characterized in that: the reset signal of reset unit (2) is directly connected to the reset pin of microprocessor unit (1); Storage unit (3) links to each other with microprocessor unit (1) by data and address bus.
3, electronic vehicle information query device according to claim 1 and 2 is characterized in that: microprocessor unit (1) is connected with touch-screen input block (7) by touch screen interface element (5).
4, electronic vehicle information query device according to claim 1 and 2 is characterized in that: microprocessor unit (1) is connected with display panels (8) by liquid crystal display drive circuit (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200280987U CN201117005Y (en) | 2007-09-19 | 2007-09-19 | Electronic enquiry device for vehicle information |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200280987U CN201117005Y (en) | 2007-09-19 | 2007-09-19 | Electronic enquiry device for vehicle information |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201117005Y true CN201117005Y (en) | 2008-09-17 |
Family
ID=39991581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200280987U Expired - Lifetime CN201117005Y (en) | 2007-09-19 | 2007-09-19 | Electronic enquiry device for vehicle information |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201117005Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101827130A (en) * | 2010-05-07 | 2010-09-08 | 金龙联合汽车工业（苏州）有限公司 | Management system of vehicle-mounted automobile parts |
| CN105684021A (en) * | 2013-09-05 | 2016-06-15 | 通用电气公司 | Services support system and method |
| CN108255457A (en) * | 2018-02-24 | 2018-07-06 | 优信拍（北京）信息科技有限公司 | A kind of multi-screen sees vehicle method, device and system |
| CN109813559A (en) * | 2019-03-29 | 2019-05-28 | 深圳市元征科技股份有限公司 | A kind of Vehicular diagnostic method and relevant device |
-
2007
- 2007-09-19 CN CNU2007200280987U patent/CN201117005Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101827130A (en) * | 2010-05-07 | 2010-09-08 | 金龙联合汽车工业（苏州）有限公司 | Management system of vehicle-mounted automobile parts |
| CN105684021A (en) * | 2013-09-05 | 2016-06-15 | 通用电气公司 | Services support system and method |
| CN105684021B (en) * | 2013-09-05 | 2020-04-21 | 通用电气公司 | Service support system and method |
| CN108255457A (en) * | 2018-02-24 | 2018-07-06 | 优信拍（北京）信息科技有限公司 | A kind of multi-screen sees vehicle method, device and system |
| CN108255457B (en) * | 2018-02-24 | 2021-03-09 | 优信拍（北京）信息科技有限公司 | Multi-screen vehicle watching method, device and system |
| CN109813559A (en) * | 2019-03-29 | 2019-05-28 | 深圳市元征科技股份有限公司 | A kind of Vehicular diagnostic method and relevant device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: YANTAI MIT GROUP CO., LTD. Free format text: FORMER OWNER: YANTAI MIT ELECTRONIC CO., LTD. Effective date: 20130809 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130809 Address after: 264006 No. 1 Wuzhishan Road, Yantai Development Zone, Shandong, Yantai Patentee after: Yantai Matt Group Co., Ltd. Address before: 264006 No. 1 Wuzhishan Road, Yantai Development Zone, Shandong, Yantai Patentee before: Yantai Maite Electronic Co., Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 264006 No. 1 Wuzhishan Road, Yantai Development Zone, Shandong, Yantai Patentee after: Matt Group Ltd Address before: 264006 No. 1 Wuzhishan Road, Yantai Development Zone, Shandong, Yantai Patentee before: Yantai Matt Group Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080917 |