CN203415008U - Vehicle traveling data recorder - Google Patents
Vehicle traveling data recorder Download PDFInfo
- Publication number
- CN203415008U CN203415008U CN201320519987.9U CN201320519987U CN203415008U CN 203415008 U CN203415008 U CN 203415008U CN 201320519987 U CN201320519987 U CN 201320519987U CN 203415008 U CN203415008 U CN 203415008U
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- China
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- module
- mcu
- power amplifier
- data
- safe driving
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Abstract
The utility model discloses a vehicle traveling data recorder and relates to the field of vehicle electronic devices. The recorder comprises an MCU (Microprogrammed Control Unit), a key, an LCD (Liquid Crystal Display) screen, a GSM (Global System For Mobile) module, a GPS (Global Positioning System) module, a safe driving auxiliary module, a power supply circuit, a power amplifier and a TTS (Text To Speech) voice module, wherein the key and the LCD display screen are connected with the MCU respectively; the GSM module, the GPS module and the safe driving auxiliary module are interconnected with the MCU; the power supply circuit is electrically connected with the MCU; the safe driving auxiliary module is connected with the power amplifier; the TTS voice module is connected with the power amplifier; the MCU is used for comprehensively processing data of the key, the GSM module, the GPS module and the safe driving auxiliary module and then transmitting the data to the power amplifier; the power amplifier is used for receiving the data processed by the MCU and the data of the safe driving auxiliary module, and then the data is broadcasted by the TTS voice module. The recorder, disclosed by the utility model, is good in real-time performance and low in cost, and is integrated with safe driving auxiliary functions.
Description
Technical field
The utility model relates to auto electroincs field, relates in particular to automobile travel recorder.
Background technology
Automobile travel recorder of the prior art is some real-time statuss of registration of vehicle only, can not before having an accident, carry out to vehicle early warning.And existing automobile travel recorder all adopts two MCU signal controlling, show and a MCU for key part, GSM and GPS partly use another MCU, when having button to press, need to carry out the operation that carrying out shake communication could respond button between two MCU, this kind of mode causes real-time poor, and with high costs.
Utility model content
The utility model is poor and with high costs and automobile travel recorder is provided for automobile travel recorder real-time in prior art, and this registering instrument real-time is good and cost is lower and integrated security driving subsidiary function.
The technical solution of the utility model is as follows:
Automobile travel recorder, this registering instrument comprises MCU, button, LCD display, gsm module, GPS module, safety traffic supplementary module, power circuit, power amplifier and TTS voice module; Described button and LCD display are connected with MCU respectively, and MCU is shown in result in LCD display after receiving key information; Described gsm module, GPS module and safety traffic supplementary module and MCU interconnect; Described power circuit is electrically connected to MCU, to whole system, powers; Described safety traffic supplementary module is connected with power amplifier; Described TTS voice module is connected with power amplifier, the data of MCU overall treatment button, gsm module, GPS module and safety traffic supplementary module are resent to power amplifier, power amplifier receives through the data of MCU processing and the data of safe supplementary module, then by TTS voice module, is reported.
Above-mentioned registering instrument also comprises microphone and loudspeaker, and described microphone is connected with power circuit with loudspeaker, by power circuit, is its power supply.
Above-mentioned microphone is connected with power amplifier respectively with loudspeaker, and microphone is sent to MCU by audio frequency through power amplifier, and the audio frequency that MCU processes is sent to loudspeaker through power amplifier.
The beneficial effects of the utility model: in the utility model automobile travel recorder, button and LCD display are connected directly to MCU, when having button to press, system is response user operation in time; Gsm module and GPS module share a MCU, thereby real-time is better and cost is lower; Integrated security driving subsidiary function, registering instrument is reported real-time road condition information by TTS voice.
Accompanying drawing explanation
Fig. 1 is the utility model automobile travel recorder integral module structural representation.
Embodiment
In order better to illustrate, be now further described the utility model by reference to the accompanying drawings.
As shown in Figure 1, automobile travel recorder comprises MCU1, button 2, LCD display 3, gsm module 4, GPS module 5, safety traffic supplementary module 7, power circuit 9, power amplifier 6 and TTS voice module 8; Button 2 and LCD display 3 are connected with MCU1 respectively, and MCU1 is shown in result in LCD display 3 after receiving button 2 information; Gsm module 4, GPS module 5 and safety traffic supplementary module 7 interconnect with MCU1; Power circuit 9 is electrically connected to MCU1, to whole system, powers; Safety traffic supplementary module 7 is connected with power amplifier 6; TTS voice module 8 is connected with power amplifier 6, the data of MCU1 overall treatment button 2, gsm module 4, GPS module 5 and safety traffic supplementary module 7 are resent to power amplifier 6, power amplifier 6 receives through the data of MCU1 processing and the data of safe supplementary module 7, then by TTS voice module 8, is reported.Registering instrument also comprises microphone and loudspeaker 10, and microphone is connected with power circuit 9 with loudspeaker 10, by power circuit 9, is its power supply.Microphone is connected with power amplifier 6 respectively with loudspeaker 10, and microphone is sent to MCU1 by audio frequency through power amplifier, and the audio frequency that MCU1 processes is sent to loudspeaker through power amplifier.
Principle of work flow process of the present utility model:
By power circuit 9, powered for MCU1, MCU1 process from the button of button 2, the location of the communication of gsm module 4, GPS module 5, the data message of safety traffic supplementary module 7 be shown in LCD display 3, again the information after processing is sent to respectively to power amplifier 6 and safety traffic supplementary module 7, safety traffic supplementary module 7 is resent to power amplifier; Finally by power amplifier 6, be sent to TTS voice module 8, by TTS voice module 8, report driving information.
Claims (3)
1. automobile travel recorder, is characterized in that: this registering instrument comprises MCU, button, LCD display, gsm module, GPS module, safety traffic supplementary module, power circuit, power amplifier and TTS voice module; Described button and LCD display are connected with MCU respectively, and MCU is shown in result in LCD display after receiving key information; Described gsm module, GPS module and safety traffic supplementary module and MCU interconnect; Described power circuit is electrically connected to MCU, to whole system, powers; Described safety traffic supplementary module is connected with power amplifier; Described TTS voice module is connected with power amplifier, the data of MCU overall treatment button, gsm module, GPS module and safety traffic supplementary module are resent to power amplifier, power amplifier receives through the data of MCU processing and the data of safe supplementary module, then by TTS voice module, is reported.
2. automobile travel recorder according to claim 1, is characterized in that: described registering instrument also comprises microphone and loudspeaker, and described microphone is connected with power circuit with loudspeaker, by power circuit, is its power supply.
3. according to the automobile travel recorder described in claim 1 and 2, it is characterized in that: described microphone is connected with power amplifier respectively with loudspeaker, and microphone is sent to MCU by audio frequency through power amplifier, the audio frequency that MCU processes is sent to loudspeaker through power amplifier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320519987.9U CN203415008U (en) | 2013-08-15 | 2013-08-15 | Vehicle traveling data recorder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320519987.9U CN203415008U (en) | 2013-08-15 | 2013-08-15 | Vehicle traveling data recorder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203415008U true CN203415008U (en) | 2014-01-29 |
Family
ID=49977884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320519987.9U Expired - Fee Related CN203415008U (en) | 2013-08-15 | 2013-08-15 | Vehicle traveling data recorder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203415008U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103914887A (en) * | 2014-02-18 | 2014-07-09 | 江苏罗思韦尔电气有限公司 | Vehicle travelling data recording and communicating terminal |
| CN107539397A (en) * | 2016-06-24 | 2018-01-05 | 彭国智 | A kind of keying electric car multifunction instrument and electric car |
| CN110785812B (en) * | 2017-06-09 | 2023-12-01 | 欧普有限责任公司 | Data security device with analog component |
-
2013
- 2013-08-15 CN CN201320519987.9U patent/CN203415008U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103914887A (en) * | 2014-02-18 | 2014-07-09 | 江苏罗思韦尔电气有限公司 | Vehicle travelling data recording and communicating terminal |
| CN107539397A (en) * | 2016-06-24 | 2018-01-05 | 彭国智 | A kind of keying electric car multifunction instrument and electric car |
| CN110785812B (en) * | 2017-06-09 | 2023-12-01 | 欧普有限责任公司 | Data security device with analog component |
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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: 20140129 Termination date: 20140815 |
|
| EXPY | Termination of patent right or utility model |