CN201590165U - LED traffic indicating board at corner of road - Google Patents
LED traffic indicating board at corner of road Download PDFInfo
- Publication number
- CN201590165U CN201590165U CN2009202945895U CN200920294589U CN201590165U CN 201590165 U CN201590165 U CN 201590165U CN 2009202945895 U CN2009202945895 U CN 2009202945895U CN 200920294589 U CN200920294589 U CN 200920294589U CN 201590165 U CN201590165 U CN 201590165U
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- China
- Prior art keywords
- road
- led traffic
- traffic indicating
- indicating board
- corner
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- Expired - Fee Related
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Abstract
The utility model discloses an LED traffic indicating board used at the corner of a road or at the gate of a factory. The LED traffic indicating board is arranged at the corner of the road, a pressure sensor is arranged on the road surface of a left lane at both ends of the corner of the road and connected to the LED traffic indicating board through a signal wire, a solar battery is used for supplying power to the entire LED traffic indicating board, and the LED traffic indicating board is also suitable for the filed working condition and environment. The LED traffic indicating board replacing the convex mirror in the prior art is applied to the corner of the road, the generated pressure signal is transmitted to the controller for the LED traffic indicating board by using the pressure of the vehicle on the road surface, and then the LED traffic indicating board gives the caution effect to the drivers in two directions of the corner of the road through symbols, characters, different colors or stroboflash and reminds the drivers of road conditions of the lane ahead, so that the drives take appropriate measures to drive at a reduced speed or give way to other vehicles, therefore, the LED traffic indicating board has good effect.
Description
Technical field
The utility model relates to a kind of road traffic indicator, specifically relates to a kind of LED traffic indication board that is used for road corner, also can be used in factory doorway etc. and locate.
Background technology
In the prior art,, especially locate, the vehicle contact situation that convex mirror shows track, opposite, road turning often is set, carefully drive with the prompting human pilot at place, dead angle or factory doorway in road corner for fear of taking place with the minimizing mishap.But convex mirror often is subjected to the influence of outdoor light bigger, and its indication range is subject to the size of convex mirror, and convex mirror is damaged easily besides, the use cost height, and result of use is not good enough.
The LED traffic indication board that is used for road is a lot, LED traffic indication board long service life, and instruction content can have a lot of variations, comes alerting drivers with symbol, literal, color code or stroboscopic, plays good effect.But the rare report of the LED traffic indication board that is used for road corner.
Summary of the invention
The utility model mainly is to solve above-mentioned existing in prior technology technical matters, and a kind of LED traffic indication board that is used for road corner is provided.
Above-mentioned technical matters of the present utility model is mainly solved by following technical proposals: the LED traffic indication board is arranged on road corner, on the road surface of the left-hand lane at two ends, described road turning pressure transducer is set, pressure transducer is connected to the LED traffic indication board by signal wire, whole device uses solar cell for supplying power, goes for open-air work condition environment.
A kind of scheme of the present utility model is: a LED traffic indication board is set on the top at road turning, the LED traffic indication board is connected to the pressure transducer on the road surface of left-lane at two ends, road turning by signal wire, the LED traffic indication board is divided into the left and right sides, warn the driver of road turning both direction by symbol, literal, color code or stroboscopic, remind the road conditions in track, driver the place ahead, so that the driver takes adequate measures, deceleration is walked or drive slowly or is dodged, and can play good effect.
Another kind of scheme of the present utility model is: a LED traffic indication board is set respectively above the right-hand lane of road corner both direction, wherein the LED traffic indication board in road turning left side is connected to the pressure transducer on the left-lane road surface on right side, road turning by signal wire, the LED traffic indication board on right side, road turning is connected to the pressure transducer on the left-lane road surface in road turning left side by signal wire, two LED traffic indication boards pass through symbol, literal, color code or stroboscopic are warned the driver of road turning both direction, remind the road conditions in track, driver the place ahead, so that the driver takes adequate measures, deceleration is walked or drive slowly or is dodged, and can play good effect.
The utility model replaces convex mirror of the prior art and is applied in road corner, utilize the pressure of vehicle on the road surface, the pressure signal that produces is given the controller of LED traffic indication board through signal wire transmits, make the LED traffic indication board warn the driver of road turning both direction by symbol, literal, color code or stroboscopic, remind the road conditions in track, driver the place ahead, so that the driver takes adequate measures, deceleration is walked or drive slowly or is dodged, and can play good effect.The utlity model has characteristics such as simple in structure, reasonable in design.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is the structural representation of first kind of embodiment of the utility model.
Fig. 3 is the structural representation of second kind of embodiment of the utility model.
Embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: LED traffic indication board 1 is arranged on road corner, on the road surface of the left-hand lane at two ends, road turning pressure transducer 3 is set, pressure transducer 3 is connected to LED traffic indication board 1 by signal wire 2, whole device uses solar cell for supplying power, goes for open-air work condition environment.
A kind of scheme of the present utility model is: a LED traffic indication board is set on the top at road turning, the LED traffic indication board is connected to the pressure transducer on the road surface of left-lane at two ends, road turning by signal wire, the LED traffic indication board is divided into the left and right sides, warn the driver of road turning both direction by symbol, literal, color code or stroboscopic, remind the road conditions in track, driver the place ahead, so that the driver takes adequate measures, deceleration is walked or drive slowly or is dodged, and can play good effect.
Another kind of scheme of the present utility model is: a LED traffic indication board is set respectively above the right-hand lane of road corner both direction, wherein the LED traffic indication board in road turning left side is connected to the pressure transducer on the left-lane road surface on right side, road turning by signal wire, the LED traffic indication board on right side, road turning is connected to the pressure transducer on the left-lane road surface in road turning left side by signal wire, two LED traffic indication boards pass through symbol, literal, color code or stroboscopic are warned the driver of road turning both direction, remind the road conditions in track, driver the place ahead, so that the driver takes adequate measures, deceleration is walked or drive slowly or is dodged, and can play good effect.
At last, should be pointed out that above embodiment only is the more representational example of the utility model.Obviously, the utility model is not limited to the foregoing description, and many distortion can also be arranged.Every foundation technical spirit of the present utility model all should be thought to belong to protection domain of the present utility model to any simple modification, equivalent variations and modification that above embodiment did.
Claims (1)
1. LED traffic indication board that is used for road corner, the LED traffic indication board is arranged on road corner, it is characterized in that on the road surface of left-hand lane at two ends, described road turning pressure transducer (3) being set, pressure transducer (3) is connected to LED traffic indication board (1) by signal wire (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202945895U CN201590165U (en) | 2009-12-21 | 2009-12-21 | LED traffic indicating board at corner of road |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202945895U CN201590165U (en) | 2009-12-21 | 2009-12-21 | LED traffic indicating board at corner of road |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201590165U true CN201590165U (en) | 2010-09-22 |
Family
ID=42749954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202945895U Expired - Fee Related CN201590165U (en) | 2009-12-21 | 2009-12-21 | LED traffic indicating board at corner of road |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201590165U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103021126A (en) * | 2012-12-19 | 2013-04-03 | 南京理工大学 | Corner warning instrument |
| WO2015192406A1 (en) * | 2014-06-17 | 2015-12-23 | 田艺儿 | Road sign apparatus having pressure sensor |
-
2009
- 2009-12-21 CN CN2009202945895U patent/CN201590165U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103021126A (en) * | 2012-12-19 | 2013-04-03 | 南京理工大学 | Corner warning instrument |
| WO2015192406A1 (en) * | 2014-06-17 | 2015-12-23 | 田艺儿 | Road sign apparatus having pressure sensor |
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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: 20100922 Termination date: 20141221 |
|
| EXPY | Termination of patent right or utility model |