CN205149696U - Car automatic identification roadblock device - Google Patents
Car automatic identification roadblock device Download PDFInfo
- Publication number
- CN205149696U CN205149696U CN201520658077.8U CN201520658077U CN205149696U CN 205149696 U CN205149696 U CN 205149696U CN 201520658077 U CN201520658077 U CN 201520658077U CN 205149696 U CN205149696 U CN 205149696U
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- laser
- car
- roadblock
- receiver
- automobile
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- Expired - Fee Related
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Abstract
The utility model discloses a car automatic identification roadblock device, including consecutive laser emission device, laser receiving device, sensor, acceptor, voice broadcast system, laser emission device and laser receiving device all are equipped with 4, install in pairs respectively the both sides end of the corresponding height of car. Solved present driver judge the road for the width visual detection error great not enough, structure and production simple process have, the input cost is low, convenient to use, save time, long service life, but wide application in all kinds car has wide a great deal of advantages such as market prospect.
Description
Technical field
The utility model relates to configuration of automobiles field, is specifically related to a kind of automobile recognition roadblock.
Background technology
21st century, automobile became the general vehicle, when car enters a hamlet or a narrow trail, perhaps can because of correctly not judging that road is narrow, car be scratched or fall paint, the car detailing process such as also will carry out that polishing is sprayed paint after scratching, car detailing expense is a no small number.Check if got off and drive again after having estimated, can lose time.Likely when not judging in advance and turning around in time, with the vehicle generation traffic accident followed closely below.Although there is the technology judging limit for width limit for height at present, mainly on road, installation judges that automobile whether can safety, the occasion that the vehicle flowrate that can only install of this technology is larger, is then difficult to realize for Protean back road.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides and immediately judges road width and the information that sends chaufeur can be made a choice in advance automobile recognition roadblock.
Technical scheme: a kind of automobile recognition roadblock, comprise the laser beam emitting device, laser receiver, sensor, receiver, the voice broadcasting system that are connected successively, described laser beam emitting device and laser receiver are equipped with 4, and mounted in pairs is in the two side ends of described automobile respectively.For detecting the road barrier that height does not wait, judging and reporting road width information and allow chaufeur make a choice in advance, and guaranteeing automobile energy safety.
As optimization, between described sensor and receiver, be provided with signal processing circuit.
As optimization, described 4 laser beam emitting devices and 4 laser receivers respectively mounted in pairs in the every side of car overhead height do not exist together.
Beneficial effect: utilize laser and senser element to carry out Received signal strength, make simple, input cost is low, easy to use, saves time, long service life, can be widely used in all kinds automobile, has wide market outlook.
Accompanying drawing explanation
Fig. 1 is principle of work block diagram of the present utility model.
Detailed description of the invention
See fundamental diagram, a kind of automobile recognition roadblock, comprise the laser beam emitting device, laser receiver, sensor, receiver, the voice broadcasting system that are connected successively, described laser beam emitting device and laser receiver are equipped with 4, and mounted in pairs is in the two side ends of described automobile corresponding height respectively.Signal processing circuit is provided with between sensor and receiver.4 laser beam emitting devices and 4 laser receivers respectively mounted in pairs in the every side of car overhead height do not exist together.
For automobile recognition roadblock work block diagram, the every side of car does not overhead just exist together and fills a Laser emission receiving device, has 4 Laser emission receiving devices, for detecting the road barrier that height does not wait.Laser emission and receiving device send and receive laser, signal processing circuit judges whether to receive two bundle laser simultaneously, if do not received, send a signal to voice broadcast circuit prompting safety, if receive two bundle laser simultaneously, send a signal to voice broadcast circuit prompting not by.
Claims (3)
1. an automobile recognition roadblock, it is characterized in that: comprise the laser beam emitting device, laser receiver, sensor, receiver, the voice broadcasting system that are connected successively, described laser beam emitting device and laser receiver are equipped with 4, and mounted in pairs is in the two side ends of described automobile respectively.
2. automobile recognition roadblock according to claim 1, is characterized in that: be provided with signal processing circuit between described sensor and receiver.
3. automobile recognition roadblock according to claim 1, is characterized in that: described 4 laser beam emitting devices and 4 laser receivers respectively mounted in pairs in the every side of car overhead height do not exist together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520658077.8U CN205149696U (en) | 2015-08-28 | 2015-08-28 | Car automatic identification roadblock device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520658077.8U CN205149696U (en) | 2015-08-28 | 2015-08-28 | Car automatic identification roadblock device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205149696U true CN205149696U (en) | 2016-04-13 |
Family
ID=55685422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520658077.8U Expired - Fee Related CN205149696U (en) | 2015-08-28 | 2015-08-28 | Car automatic identification roadblock device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205149696U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106515729A (en) * | 2016-10-31 | 2017-03-22 | 张舒怡 | Sensor for automatic driving |
-
2015
- 2015-08-28 CN CN201520658077.8U patent/CN205149696U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106515729A (en) * | 2016-10-31 | 2017-03-22 | 张舒怡 | Sensor for automatic driving |
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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: 20160413 Termination date: 20170828 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |