CN202978968U - A notification device of an on-board diagnostics (OBD) - Google Patents
A notification device of an on-board diagnostics (OBD) Download PDFInfo
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- CN202978968U CN202978968U CN 201220665819 CN201220665819U CN202978968U CN 202978968 U CN202978968 U CN 202978968U CN 201220665819 CN201220665819 CN 201220665819 CN 201220665819 U CN201220665819 U CN 201220665819U CN 202978968 U CN202978968 U CN 202978968U
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Abstract
The utility model provides a notification device of an on-board diagnostics (OBD). The notification device of the OBS is connected with the OBD, and comprises a data processing chip and an FM signal emission chip, wherein the data processing chip is connected with the OBS to convert data received by the OBD into voice signals; and the FM signal emission chip is connected with the data processing chip to emit the converted voice signals. According to an embodiment, the notification device can convert the data received by the OBD into voice signals and emit the voice signals through the FM signal emission chip. As a result, a driver can be notified of the data while the driving is not disturbed.
Description
Technical field
The utility model relates to automobile technical field, refers to especially a kind of notifying device of OBD.
Background technology
Along with the development of society, automobile is more and more universal.All be provided with OBD (On-Board Diagnostics in existing automobile, OBD), OBD equipment is by communication before bluetooth and mobile phone, data are sent to mobile terminal (equipment such as mobile phone, PDA, panel computer) when vehicle breaks down.
But in driver's driving procedure, if can cause the driver to divert one's attention when receiving by mobile terminal the data that OBD equipment sends, cause potential safety hazard.
The utility model content
The purpose of this utility model is to provide a kind ofly can guarantee that the driver in time receives the notifying device that data can reduce again the OBD that the driver is disturbed.
For solving the problems of the technologies described above, embodiment of the present utility model has proposed a kind of notifying device of OBD, connect described OBD, comprise: data processing chip, FM signal transmitting chip, wherein said data processing chip connect described OBD and are converted to corresponding voice signal with the data that described OBD is received; Described FM signal transmitting chip connects described data processing chip and launches with the voice signal after changing.
Wherein, described device also comprises vehicle-mounted radio, and described FM signal transmitting chip has the operating frequency identical with described vehicle-mounted radio and plays by described vehicle-mounted radio with the voice signal that described FM signal transmitting chip is sent.
Wherein, described data processing chip is arranged in described OBD, and the communication submodule that described data processing chip connects vehicle is with the data that receive described vehicle and analyze described data.
The beneficial effect of technique scheme of the present utility model is as follows:
In such scheme, the data that OBD can be received are converted to voice signal and launch by FM signal transmitting chip.Can not disturb in the driver-operated situation in time with the data notification driver like this.
Description of drawings
Fig. 1 is the structural representation of On-Board Diagnostics (OBD) data acquisition system of the present utility model;
［ main element symbol description ］
1: OBD;
2: data processing chip;
3:FM signal transmitting chip;
4: vehicle-mounted radio.
Embodiment
For making the technical problems to be solved in the utility model, technical scheme and advantage clearer, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
The utility model sends data by bluetooth to mobile terminal for existing OBD, the problem that causes the driver must divert one's attention to read information of mobile terminal, propose a kind of can be at the notifying device that does not disturb in the driver-operated situation in time data notification driver's OBD.
As shown in Figure 1, the notifying device of a kind of OBD of the utility model embodiment, connect described OBD 1, comprising: data processing chip 2, FM signal transmitting chip 3, wherein said data processing chip 2 connects described OBD 1.Wherein can leave in the storage chip of OBD having prerecorded voice content.This data transaction chip 2 sends corresponding speech data to FM signal transmitting chip 3 according to the different content of announcement of this OBD 1.Described FM signal transmitting chip 3 connects described data processing chip 2 and launches with the voice signal after changing.Wherein this data processing chip 2 can adopt existing chip.
Wherein, described device also comprises vehicle-mounted radio 4, and described FM signal transmitting chip 3 has the operating frequency identical with described vehicle-mounted radio 4 and plays by described vehicle-mounted radio 4 with the voice signal that described FM signal transmitting chip 3 is sent.
Wherein, described data processing chip 2 is arranged in described OBD, and the communication submodule that described data processing chip connects vehicle is with the data that receive described vehicle and analyze described data.
In embodiment of the present utility model, except the aforementioned alert notice of mentioning, also can there be traffic information, vehicle condition information, locating information etc. also the notifying device of the OBD by the utility model embodiment play.
The above is preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from principle described in the utility model; can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (3)
1. the notifying device of an OBD, connect described OBD, it is characterized in that, comprise: data processing chip, FM signal transmitting chip, wherein said data processing chip connect described OBD and are converted to corresponding voice signal with the data that described OBD is received; Described FM signal transmitting chip connects described data processing chip and launches with the voice signal after changing.
2. the notifying device of OBD according to claim 1, it is characterized in that, the notifying device of described OBD also comprises vehicle-mounted radio, and described FM signal transmitting chip has the operating frequency identical with described vehicle-mounted radio and plays by described vehicle-mounted radio with the voice signal that described FM signal transmitting chip is sent.
3. the notifying device of OBD according to claim 2, it is characterized in that, described data processing chip is arranged in described OBD, and the communication submodule that described data processing chip connects vehicle is with the data that receive described vehicle and analyze described data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220665819 CN202978968U (en) | 2012-12-05 | 2012-12-05 | A notification device of an on-board diagnostics (OBD) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220665819 CN202978968U (en) | 2012-12-05 | 2012-12-05 | A notification device of an on-board diagnostics (OBD) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202978968U true CN202978968U (en) | 2013-06-05 |
Family
ID=48519984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220665819 Expired - Fee Related CN202978968U (en) | 2012-12-05 | 2012-12-05 | A notification device of an on-board diagnostics (OBD) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202978968U (en) |
-
2012
- 2012-12-05 CN CN 201220665819 patent/CN202978968U/en not_active Expired - Fee Related
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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: 20130605 Termination date: 20141205 |
|
| EXPY | Termination of patent right or utility model |