CN202275449U - Intelligent information recording system of automobile - Google Patents
Intelligent information recording system of automobile Download PDFInfo
- Publication number
- CN202275449U CN202275449U CN2011204131808U CN201120413180U CN202275449U CN 202275449 U CN202275449 U CN 202275449U CN 2011204131808 U CN2011204131808 U CN 2011204131808U CN 201120413180 U CN201120413180 U CN 201120413180U CN 202275449 U CN202275449 U CN 202275449U
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- Prior art keywords
- sensor
- automobile
- display
- speed sensor
- tire pressure
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Abstract
The utility model relates to an intelligent information recording system of an automobile. The intelligent information recording system comprises a data recorder, a display, a magnetic card reader-writer and a sensor, wherein the data recorder is used for objectively and accurately recording a plurality of working states in a running process of the automobile; the sensor comprises a speed sensor, an engine rotation speed sensor, an accelerator sensor and a tire pressure sensor which are used for providing a speed, a signal, a direction as well as the pressure, the temperature and the acceleration of a tire in the running process of the automobile for the recording system; the speed sensor and the engine rotation speed sensor are connected with a main processor after passing through a pulse shaping circuit; the accelerator sensor is connected with the tire pressure sensor through an analog signal adjusting circuit, an A/D (Analog/Digital) converter and a data bus; and the magnetic card reader-writer, the data recorder and the display are connected with the main processor by data buses. The intelligent information recording system has the beneficial effects that all conditions of the tire in the running state of the automobile can be completely and accurately recorded, and the running track of the automobile can be completely recorded and is reproduced on a computer through software.
Description
Technical field
The utility model relates to technical field of automotive electronics, mainly is a kind of automobile information intelligence register system.
Background technology
In the prior art; Be used for the register system on the high-grade luxury car; Only have traditional black box have can detail record functions such as series of parameters such as the speed of a motor vehicle, engine speed, water temperature, oil pressure, amount of fuel, oil consumption and battery tension, function singleness can not write down all situations of the tire under the motoring condition complete and exactly; With the traval trace complete documentation, and reproduce on computers through special software.Simultaneously can not carry out synchronous recording and monitoring in real time to data such as the pressure of doughnut, temperature, acceleration.
The utility model content
The purpose of the utility model overcomes the deficiency of above-mentioned technology just, and a kind of automobile information intelligence register system is provided.
The utility model solves the technical scheme that its technical matters adopts: this automobile information intelligence register system, and this system mainly comprises data recorder: be used for accurately writing down multiple duty objective the reaching of running car; Display: the dynamic data when being used for timely display automobile and going; Magnetic card read write line: be used to read and write magnetic card, and can write down the operational data under the trade mark, driver license number, acquisition time and the various state of this car; Sensor: the vehicle speed sensor, engine speed sensor, throttle sensor and the tire pressure sensor that comprise pressure, temperature and the acceleration of the speed, signal, direction and the tire that are used for when register system provides running car; Wherein vehicle speed sensor and engine speed sensor are connected with primary processor after through pulse shaping circuit, and throttle sensor is connected with data bus through analog signal conditioning circuit, A/D converter with tire pressure sensor; Magnetic card read write line, data recorder, display are connected with primary processor through data bus.
As preferably; Described tire pressure sensor adopts SP12; The input end of a plurality of tire pressure sensors and divisional processing device joins; The output terminal of divisional processing device joins through the input end of radiofrequency launcher and radio frequency receiver and primary processor, and the output terminal of primary processor is connected with display, phonetic alarm.
The effect that the utility model is useful is: its can be complete, write down all situations of the tire under the motoring condition exactly, can be with the traval trace complete documentation, and reproduce on computers through special software.It can detail record the functions such as series of parameters such as the speed of a motor vehicle, engine speed, water temperature, oil pressure, amount of fuel, oil consumption and battery tension except having that traditional black box has, and can also carry out synchronous recording and monitoring in real time to data such as the pressure of doughnut, temperature, acceleration.
Description of drawings
Fig. 1 is the system architecture synoptic diagram of the utility model.
Fig. 2 is the utility model monitoring tire pressure theory structure synoptic diagram;
Embodiment
For the purpose, technical scheme and the advantage that make the utility model is clearer,, the utility model is further elaborated below in conjunction with for example.Should be appreciated that described hereinly, and be not used in qualification the utility model for example only in order to explaining the utility model.
As shown in the figure, this automobile information intelligence register system, it is objective and accurately write down multiple duty at running car to be used for, as advance, Hou is moved back, add/slows down, at the uniform velocity, turn, climb, on/parameter when following bridge, idling, driving.This system mainly comprises data recorder: be used for accurately writing down multiple duty objective the reaching of running car; Display: the dynamic data when being used for timely display automobile and going; The magnetic card read write line: be used to read and write magnetic card, the magnetic card of take formula data acquisition, storage, demonstration, file, reporting to the police, talked about inserts register Hou and shows with literal, and can write down the operational data under the trade mark, driver license number, acquisition time and the various state of this car; Sensor: the vehicle speed sensor, engine speed sensor, throttle sensor and the tire pressure sensor that comprise pressure, temperature and the acceleration of the speed, signal, direction and the tire that are used for when register system provides running car; Wherein vehicle speed sensor and engine speed sensor are connected with primary processor after through pulse shaping circuit, and throttle sensor is connected with data bus through analog signal conditioning circuit, A/D converter with tire pressure sensor; Magnetic card read write line, data recorder, display are connected with primary processor through data bus.The major function of the utility model is: 1, can monitor the pressure of doughnut; 2, can monitor the temperature of doughnut; 3, can and monitor the acceleration of doughnut; 4, show the running orbit (with comprehensive grasp operation situation) of vehicle, comprise the date of going, time, information such as speed).The monitoring tire pressure part: this part is made up of one group of tire pressure sensor (SP12), divisional processing device (Atmel) and corresponding software that is installed in the tire; Described tire pressure sensor adopts SP12; The input end of a plurality of tire pressure sensors and divisional processing device joins; The output terminal of divisional processing device joins through the input end of radiofrequency launcher and radio frequency receiver and primary processor, and the output terminal of primary processor is connected with display, phonetic alarm.Each tire pressure of monitoring changes in real time.It whenever detects once at a distance from 6 seconds, sends the pressure information that changes because of load-carrying that collects to the divisional processing device.
The process description of system: 1, beginning main frame, LCD and program variable, parameter then is set, parameters such as deadweight, load-carrying, maximum permission carrying capacity then are set if desired, as not needing then in LCD, to show main interface, get into main message circulation; 2, accept the data of divisional processing machine, on LCD, show the stressing conditions of current each tire, analyze the stressing conditions of each tire then,, show and audio alert through LCD at once if situation overweight or that tilt is arranged.
It is understandable that, for a person skilled in the art, the technical scheme of the utility model and utility model design are equal to replacement or change the protection domain that all should belong to the appended claim of the utility model.
Claims (2)
1. automobile information intelligence register system, it is characterized in that: this system mainly comprises data recorder: it is objective and accurately write down multiple duty at running car to be used for; Display: the dynamic data when being used for timely display automobile and going; Magnetic card read write line: the operational data under the trade mark, driver license number, acquisition time and the various state that is used to read and write magnetic card and can write down this car; Sensor: the vehicle speed sensor, engine speed sensor, throttle sensor and the tire pressure sensor that comprise pressure, temperature and the acceleration of the speed, signal, direction and the tire that are used for when register system provides running car; Wherein vehicle speed sensor and engine speed sensor are connected with primary processor after through pulse shaping circuit, and throttle sensor is connected with data bus through analog signal conditioning circuit, A/D converter with tire pressure sensor; Magnetic card read write line, data recorder, display are connected with primary processor through data bus.
2. automobile information intelligence register system according to claim 1; It is characterized in that: described tire pressure sensor adopts SP12; The input end of a plurality of tire pressure sensors and divisional processing device joins; The output terminal of divisional processing device joins through the input end of radiofrequency launcher and radio frequency receiver and primary processor, and the output terminal of primary processor is connected with display, phonetic alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204131808U CN202275449U (en) | 2011-10-26 | 2011-10-26 | Intelligent information recording system of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204131808U CN202275449U (en) | 2011-10-26 | 2011-10-26 | Intelligent information recording system of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202275449U true CN202275449U (en) | 2012-06-13 |
Family
ID=46195795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204131808U Expired - Fee Related CN202275449U (en) | 2011-10-26 | 2011-10-26 | Intelligent information recording system of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202275449U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103559745A (en) * | 2013-06-19 | 2014-02-05 | 深圳市东宝嘉科技有限公司 | System for reversely reconstructing scene of vehicle accident |
| CN106166961A (en) * | 2016-05-24 | 2016-11-30 | 吴健章 | A kind of micro-racing car intelligence control system |
| CN108983668A (en) * | 2018-08-03 | 2018-12-11 | 中国汽车工程研究院股份有限公司 | A kind of gateway simulation resolver working method for new-energy automobile |
-
2011
- 2011-10-26 CN CN2011204131808U patent/CN202275449U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103559745A (en) * | 2013-06-19 | 2014-02-05 | 深圳市东宝嘉科技有限公司 | System for reversely reconstructing scene of vehicle accident |
| CN106166961A (en) * | 2016-05-24 | 2016-11-30 | 吴健章 | A kind of micro-racing car intelligence control system |
| CN106166961B (en) * | 2016-05-24 | 2018-01-16 | 吴健章 | A kind of micro- racing car intelligence control system |
| CN108983668A (en) * | 2018-08-03 | 2018-12-11 | 中国汽车工程研究院股份有限公司 | A kind of gateway simulation resolver working method for new-energy automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120613 Termination date: 20131026 |