CN109427112A - A kind of automobile data recorder - Google Patents
A kind of automobile data recorder Download PDFInfo
- Publication number
- CN109427112A CN109427112A CN201710759898.4A CN201710759898A CN109427112A CN 109427112 A CN109427112 A CN 109427112A CN 201710759898 A CN201710759898 A CN 201710759898A CN 109427112 A CN109427112 A CN 109427112A
- Authority
- CN
- China
- Prior art keywords
- module
- data
- data recorder
- automobile data
- memory
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C5/00—Registering or indicating the working of vehicles
- G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
- G07C5/0841—Registering performance data
- G07C5/085—Registering performance data using electronic data carriers
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C5/00—Registering or indicating the working of vehicles
- G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
Abstract
The present invention provides a kind of automobile data recorders, comprising: GPS module, central processing module, LCD MODULE, power supply module and memory module.Major function possessed by automobile data recorder of the invention is to receive data using GPS module to be shown on liquid crystal display data by the processing of the chip with processing function, accomplishes to record the location information of vehicle and the status information of vehicle driving in real time.And it can record data in memory and save, when with can then call out at any time.
Description
Technical field
The present invention relates to auto parts fields, and in particular to a kind of automobile data recorder.
Background technique
Recently as the fast development of Chinese national economy, the people have gone up good life excessively, have been owned by and have belonged to certainly
Oneself automobile, consequent also has led to congestion in road, the traffic problems such as frequent accidents generation, and accident occurs
Rate shows the trend of cumulative year after year, is among these very with large-scale coach bus.The major traffic accidents frequently occurred to
The country and people's lives and properties bring massive losses.If usage record instrument, so that it may with effectively check fatigue driving,
The breaks in traffic rules and regulations behavior such as overspeed of vehicle avoids those unnecessary disasters.With the development of science and technology, present traveling record
For the function of instrument considerably beyond simple accident record function, the recorder used both at home and abroad at present generally all has multiple functions concurrently,
Such as the function of accident record function and Tachographs.By powerful information network, a kind of pair of vehicle is finally made it
Operation conditions carries out real-time information record, monitoring and provides science, the management system of rational management for vehicle, is ensuring now
It is transported for traffic safety and plays indispensable important function on efficient logistics dynamic operation management.
Although having very big development prospect after automobile data recorder, just at present, the development of automobile data recorder is also
There is a problem of very much.Such as the quality problems of product, after-sale service problem and profile disunity problem etc..Peace at present
The recorder of dress is all the internal control service for transport enterprise mostly, is unable to satisfy the needs of traffic police completely.And one
A little drivers entertain very big resentment to installation Tachographs, it is believed that installation recorder can generate oneself very big
Constraint, it is special strong to contradict psychology, does not recognize that recorder to the importance of traffic safety.Come from execution standard
It says, existing " automobile travel recorder " national standard is recommendatory using standard, production standard, product matter about recorder
It measures and authenticates, installs and uses range, punishes in violation of rules and regulations etc. all without specific, legally binding regulation.In price, now
The automobile data recorder price sold in the market is generally higher, yuan differs from 15000 yuan to 50000, most of user can not hold
By.Therefore it has got long long way to go to the research of automobile travel recorder, how to produce and meet public requirement, can satisfy
The good product that the people of every profession and trade needs, it is also necessary to the effort of our many people.
Summary of the invention
Goal of the invention: in order to overcome the deficiencies in the prior art, the present invention provides one kind
Technical solution:
A kind of automobile data recorder, comprising:
Data for receiving the data from GPS satellite, and can be carried out processing and become processor and can identify by GPS module
Data；
Central processing module is further processed for handling the module from GPS module signal, and by data, is allowed to
It is shown in LCD MODULE, and data conversion storage is saved into memory module；
LCD MODULE, for showing the data received on the screen with the format of text；
Keysheet module shows the different information received for controlling liquid crystal display page turning；
Power supply module, for providing the power supply of whole equipment normal work；
Memory module, the data being collected into for storing GPS module.
There is single-chip microcontroller, Soviet Union's Sohu's single-chip microcontroller uses STC90C51 series monolithic in central processing module.
The memory module is EEPROM or Flash type memory.
The display module is LCD1602 display.
The keyboard membrane sees the page turning using four independent key control liquid crystal displays.
The utility model has the advantages that major function possessed by automobile data recorder of the invention is to receive data using GPS module, pass through
The processing of chip with processing function can be shown to data on liquid crystal display, accomplish the location information for recording vehicle in real time
With the status information of vehicle driving.And it can record data in memory and save, when with then can at any time
It calls out.
Detailed description of the invention
Fig. 1 is entire block diagram of the invention.
Specific embodiment
The present invention will be further explained with reference to the accompanying drawing.
Fig. 1 is entire block diagram of the invention, as shown in Figure 1, substantially can be by this system according to the major function of system
It is divided into following components:
1.GPS module, one of entire most important module of automobile data recorder, for receiving the data from GPS satellite, and can be with
Data are subjected to processing and become the data that processor can identify.
2. central processing module, the core component of entire automobile data recorder, for handling the mould from GPS module signal
Block, and data are further processed, it is allowed to show in liquid crystal display, and by data conversion storage into memory module
It saves, is most important module.Central processing unit includes single-chip microcontroller, and single-chip microcontroller of the invention is single using STC90C51 series
Piece machine.
3. LCD MODULE can be shown the data received with the format of text on the screen.
4. Keysheet module shows the different information received for controlling liquid crystal display page turning.
5. power supply module, for providing the power supply of whole equipment normal work；
6. memory module stores information.
In automobile data recorder of the invention require include memory module, by the data being collected into from GPS module storage to
In memory, to possess the function that can consult historical record.Such memory should meet such requirement, first he
Memory space have to that greatly, enough data could be stored in this way, the data of secondary guarantee storage have to safety, also
The data exactly stored can save the sufficiently long time.SCM system generally will not all be made using hard disk or floppy disk
To store equipment, opposite most of SCM system will use FLASH memory to store data and code.
For the nonvolatile memory of large capacity, EEPROM or Flash type memory is most common selection, they are not
Can only guarantee that saved data will not be lost in the case where power down, it is ensured that the safety of data, and can rewrite
Many times, cheap, cost performance is relatively high.
The major function of display module is that same keyboard matches, and plays helping that user is more intuitive, easily operation note
The effect of instrument host system.Display circuit generally can all be combined with keyboard circuit, realize that data are uploaded, downloading, shown together
The functions such as state.In view of the present invention only needs to show character and digital information, therefore LCD1602 can satisfy design completely
It is required that.Therefore display of the LCD1602 as liquid crystal display is used in the present invention.
Keyboard is most popular a kind of data input device in scm application system.Keyboard is the group of one group of key
It closes.Key is usually a kind of switch button of open type, it is generally the case that two contacts of key, which are in an off state, (opens
Road), by when down key they be just closed (short circuit).Automobile data recorder of the invention uses four independent keys, mainly controls liquid crystal
The page turning of display screen, takes up less resources, and design is simple, so can satisfy requirement completely with stand-alone keypad.
The above is only a preferred embodiment of the present invention, it should be pointed out that: for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (5)
1. a kind of automobile data recorder, it is characterised in that: include:
Data for receiving the data from GPS satellite, and can be carried out processing and become processor and can identify by GPS module
Data；
Central processing module is further processed for handling the module from GPS module signal, and by data, is allowed to
It is shown in LCD MODULE, and data conversion storage is saved into memory module；
LCD MODULE, for showing the data received on the screen with the format of text；
Keysheet module shows the different information received for controlling liquid crystal display page turning；
Power supply module, for providing the power supply of whole equipment normal work；
Memory module, the data being collected into for storing GPS module.
2. automobile data recorder according to claim 1, it is characterised in that: there is single-chip microcontroller, Soviet Union is searched in central processing module
Fox single-chip microcontroller uses STC90C51 series monolithic.
3. automobile data recorder according to claim 1, it is characterised in that: the memory module is EEPROM or Flash type
Memory.
4. automobile data recorder according to claim 1, it is characterised in that: the display module is LCD1602 display.
5. automobile data recorder according to claim 1, it is characterised in that: the keyboard membrane is seen using four independent key controls
The page turning of liquid crystal display processed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710759898.4A CN109427112A (en) | 2017-08-30 | 2017-08-30 | A kind of automobile data recorder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710759898.4A CN109427112A (en) | 2017-08-30 | 2017-08-30 | A kind of automobile data recorder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109427112A true CN109427112A (en) | 2019-03-05 |
Family
ID=65502110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710759898.4A Pending CN109427112A (en) | 2017-08-30 | 2017-08-30 | A kind of automobile data recorder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109427112A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060212195A1 (en) * | 2005-03-15 | 2006-09-21 | Veith Gregory W | Vehicle data recorder and telematic device |
| CN202433970U (en) * | 2012-02-22 | 2012-09-12 | 成都市翻鑫家科技有限公司 | Car recorder with positioning function |
| US9026271B1 (en) * | 2013-12-31 | 2015-05-05 | Glenn Madden | Vehicular accelerometer and vehicular data recording system |
| CN204331857U (en) * | 2015-01-12 | 2015-05-13 | 重庆银钢科技（集团）有限公司 | Drive recorder |
| CN204650619U (en) * | 2015-03-26 | 2015-09-16 | 福州外语外贸学院 | Drive recorder |
| CN204856651U (en) * | 2015-08-17 | 2015-12-09 | 深圳市阿拉丁电子有限公司 | Spare vehicle event data recorder of intelligence cloud |
| CN205068518U (en) * | 2015-09-10 | 2016-03-02 | 深圳星河安电子科技有限公司 | Acoustic control vehicle event data recorder |
-
2017
- 2017-08-30 CN CN201710759898.4A patent/CN109427112A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060212195A1 (en) * | 2005-03-15 | 2006-09-21 | Veith Gregory W | Vehicle data recorder and telematic device |
| CN202433970U (en) * | 2012-02-22 | 2012-09-12 | 成都市翻鑫家科技有限公司 | Car recorder with positioning function |
| US9026271B1 (en) * | 2013-12-31 | 2015-05-05 | Glenn Madden | Vehicular accelerometer and vehicular data recording system |
| CN204331857U (en) * | 2015-01-12 | 2015-05-13 | 重庆银钢科技（集团）有限公司 | Drive recorder |
| CN204650619U (en) * | 2015-03-26 | 2015-09-16 | 福州外语外贸学院 | Drive recorder |
| CN204856651U (en) * | 2015-08-17 | 2015-12-09 | 深圳市阿拉丁电子有限公司 | Spare vehicle event data recorder of intelligence cloud |
| CN205068518U (en) * | 2015-09-10 | 2016-03-02 | 深圳星河安电子科技有限公司 | Acoustic control vehicle event data recorder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101799979B (en) | All-weather driving service system | |
| CN101615306A (en) | Traffic accident automatic alarming and information recording method and vehicle-mounted intelligent end device thereof | |
| CN111179466B (en) | Vehicle state data storage method, vehicle state data storage device, vehicle-mounted instrument system and vehicle | |
| CN104852993A (en) | Vehicle-mounted mobile multimedia information interaction system | |
| CN203520634U (en) | Hand-held mobile device capable of monitoring and searching for peccancy vehicle information | |
| CN205068547U (en) | Remote fingerprint recognition access control system | |
| CN104670157A (en) | Anti-theft system of electric motorcycle | |
| CN114157679A (en) | Cloud-native-based distributed application monitoring method, device, equipment and medium | |
| CN210377814U (en) | Traffic accident vehicle alarm processing system | |
| CN109427112A (en) | A kind of automobile data recorder | |
| CN203283185U (en) | Anti-theft tracking device of car | |
| CN202694029U (en) | WIFI mobile terminal multimedia playing system based on vehicle-mounted navigation | |
| CN202557668U (en) | Electric vehicle and electric vehicle intelligent vehicle-mounted unit | |
| CN202600963U (en) | Vehicle management system | |
| CN103197752A (en) | Method and equipment for reducing power consumption of electronic instruments | |
| CN205139904U (en) | Computer operational monitoring system | |
| CN203311209U (en) | Double-processor vehicle-mounted terminal | |
| CN203276573U (en) | Traffic hit-and-run auxiliary monitoring system | |
| CN208655041U (en) | A kind of car monitoring system based on Beidou positioning | |
| CN104992200A (en) | Reader-writer monitoring system and reader-writer | |
| CN202363111U (en) | Host system and vehicle-mounted entertainment system | |
| CN201084277Y (en) | A vehicle integrated information management system | |
| CN203136003U (en) | Automatic telephone dialing alarm device | |
| CN2921969Y (en) | Vehicle recording control instrument | |
| CN109733321B (en) | Long-time anti-theft device for hydrogen long pipe trailer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190305 |