CN201576091U - Multifunctional car-backing radar with visible front part and rear part - Google Patents
Multifunctional car-backing radar with visible front part and rear part Download PDFInfo
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- CN201576091U CN201576091U CN2009202642981U CN200920264298U CN201576091U CN 201576091 U CN201576091 U CN 201576091U CN 2009202642981 U CN2009202642981 U CN 2009202642981U CN 200920264298 U CN200920264298 U CN 200920264298U CN 201576091 U CN201576091 U CN 201576091U
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Abstract
The utility model relates to a multifunctional car-backing radar with visible front part and rear part comprising a plurality of ultrasonic probes, a distance-measuring circuit module, a car-backing radar central control unit, a prepositive camera, a postpostive camera, a video control converting circuit, a liquid crystal display and a voltage-stabilizing power supply, wherein the postpostive camera inputs the image video signals of the rear part of the vehicle to the car-backing radar central control unit; the car-backing radar central control unit inputs the radar data signal and the image video signal of the rear part to a video signal processing circuit by the video control converting circuit; the prepositive camera inputs the image video signals of the front part of the vehicle to the video signal processing circuit by the video control converting circuit; and the video signal processing circuit processes the image video signal of the front part, the image video signal of the rear part and the radar data signal and outputs all the signals to the liquid crystal display to play. The multifunctional car-backing radar can detect the obstacles in front of and behind the vehicle in whole directions, can report the number by voice, has perfect function and exact data, reduces the running accident and improves the product grade and the intrinsic value.
Description
(1) technical field:
The utility model relates to multi-functional front and rear-viewed radar for backing car.
(2) background technology:
Traditional video vehicle back radar uses rearmounted camera and ultrasonic probe and range-measuring circuit module, these functional parts all are detecting automobile rear situations, but the situation for vehicle front can only be observed by naked eyes, the blind area that has the visual angle like this, sizable limitation is arranged in actual use, when for example the people is seated pilothouse, the scope of seeing is narrow, when having barrier, the front rely on the individual to feel to come avoiding obstacles entirely, often judge and make mistakes, the automobile both sides occur by the situation of barrier scratch, for high-grade automobile, this is to bother very much, increases use cost indirectly.
(3) utility model content:
In order to overcome the deficiencies in the prior art, the purpose of this utility model provides multi-functional front and rear-viewed radar for backing car, it can carry out comprehensive detecting to car and obstruction, and be aided with the count off of true man's voice, but also perfect in shape and function can be monitored in real time to the image of car and obstruction before the car, data are accurate, judge for the enough data of driver, the accident that reduces to drive a vehicle improves product specification and inherent value.
The utility model is to realize by following technical scheme:
Multi-functional front and rear-viewed radar for backing car, it is characterized in that: it comprises several ultrasonic probes and range-measuring circuit module, the radar for backing car central control unit, preposition camera, rearmounted camera, video control transformation circuit, LCD and stabilized voltage supply, ultrasonic probe and range-measuring circuit module are to the input radar data signal of radar for backing car central control unit, rearmounted camera is to radar for backing car central control unit input rear view of vehicle image video signal, and the radar for backing car central control unit is input to video processing circuit with radar data signal and rear image video signal by video control transformation circuit; Preposition camera is input to video processing circuit with the vehicle front image video signal by video control transformation circuit, and video processing circuit outputs to LCD after to the place ahead image video signal, rear image video signal and radar data signal Processing and plays.
Above-mentioned described video processing circuit also connects the reversing circuit for detecting, and the reversing circuit for detecting is with measurement data input video control transformation circuit.
Above-mentioned described radar for backing car central control unit also is connected with voice warning circuit.
Above-mentioned described stabilized voltage supply adopts the LD0 voltage stabilizer.
The utility model compared with prior art, following advantage is arranged: camera all is set and increases image processing circuit before and after car, can carry out comprehensive detecting to car and obstruction, and be aided with the count off of true man's voice, but also perfect in shape and function can be monitored in real time to the image of car and obstruction before the car, data are accurate, judge for the enough data of driver, the accident that reduces to drive a vehicle improves product specification and inherent value.
(4) description of drawings:
Below in conjunction with accompanying drawing the utility model is done detailed explanation:
Fig. 1 is the circuit block diagram of the utility model camera.
(5) embodiment:
As shown in Figure 1, multi-functional front and rear-viewed radar for backing car of the present utility model, it is characterized in that: it comprises several ultrasonic probes and range-measuring circuit module, the radar for backing car central control unit, preposition camera, rearmounted camera, video control transformation circuit, LCD and stabilized voltage supply, ultrasonic probe and range-measuring circuit module are to the input radar data signal of radar for backing car central control unit, rearmounted camera is to radar for backing car central control unit input rear view of vehicle image video signal, and the radar for backing car central control unit is input to video processing circuit with radar data signal and rear image video signal by video control transformation circuit; Preposition camera is input to video processing circuit with the vehicle front image video signal by video control transformation circuit, and video processing circuit outputs to LCD after to the place ahead image video signal, rear image video signal and radar data signal Processing and plays.Video processing circuit also connects the reversing circuit for detecting, and the reversing circuit for detecting is input to video processing circuit with measurement data.Video processing circuit also connects the reversing circuit for detecting, and the reversing circuit for detecting is with measurement data input video control transformation circuit.The radar for backing car central control unit also is connected with voice warning circuit.
The multi-functional front and rear-viewed radar for backing car of the utility model also is connected with voice warning circuit, more than one ultrasonic sensor.Stabilized voltage supply adopts the LD0 voltage stabilizer.
The utility model can carry out comprehensive detecting to car and obstruction, and be aided with the count off of true man's voice, but also can monitor in real time the image of car and obstruction before the car, perfect in shape and function, data are accurate, judge for the enough data of driver, the accident that reduces to drive a vehicle improves product specification and inherent value.
The foregoing description is a better embodiment of the present utility model; but embodiment of the present utility model is not limited thereto; other are any not to deviate from change, the modification done under spirit of the present utility model and the principle, substitute, combination, simplify; be the substitute mode of equivalence, be included within the protection domain of the present utility model.
Claims (4)
1. multi-functional front and rear-viewed radar for backing car, it is characterized in that: it comprises several ultrasonic probes and range-measuring circuit module, the radar for backing car central control unit, preposition camera, rearmounted camera, video control transformation circuit, LCD and stabilized voltage supply, ultrasonic probe and range-measuring circuit module are to the input radar data signal of radar for backing car central control unit, rearmounted camera is to radar for backing car central control unit input rear view of vehicle image video signal, and the radar for backing car central control unit is input to video processing circuit with radar data signal and rear image video signal by video control transformation circuit; Preposition camera is input to video processing circuit with the vehicle front image video signal by video control transformation circuit, and video processing circuit outputs to LCD after to the place ahead image video signal, rear image video signal and radar data signal Processing and plays.
2. multi-functional front and rear-viewed radar for backing car according to claim 1, it is characterized in that: video processing circuit also connects the reversing circuit for detecting, and the reversing circuit for detecting is with measurement data input video control transformation circuit.
3. multi-functional front and rear-viewed radar for backing car according to claim 1 and 2, it is characterized in that: the radar for backing car central control unit also is connected with voice warning circuit.
4. multi-functional front and rear-viewed radar for backing car according to claim 3 is characterized in that: the stabilized voltage supply ldo voltage regulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202642981U CN201576091U (en) | 2009-11-30 | 2009-11-30 | Multifunctional car-backing radar with visible front part and rear part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202642981U CN201576091U (en) | 2009-11-30 | 2009-11-30 | Multifunctional car-backing radar with visible front part and rear part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201576091U true CN201576091U (en) | 2010-09-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202642981U Expired - Fee Related CN201576091U (en) | 2009-11-30 | 2009-11-30 | Multifunctional car-backing radar with visible front part and rear part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201576091U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111506052A (en) * | 2019-01-14 | 2020-08-07 | 上海博泰悦臻网络技术服务有限公司 | Obstacle monitoring method and system, computer storage medium and vehicle-mounted terminal |
-
2009
- 2009-11-30 CN CN2009202642981U patent/CN201576091U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111506052A (en) * | 2019-01-14 | 2020-08-07 | 上海博泰悦臻网络技术服务有限公司 | Obstacle monitoring method and system, computer storage medium and vehicle-mounted terminal |
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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: 20100908 Termination date: 20111130 |