CN203242271U - Multifunctional electronic road sign indication box - Google Patents
Multifunctional electronic road sign indication box Download PDFInfo
- Publication number
- CN203242271U CN203242271U CN 201320219584 CN201320219584U CN203242271U CN 203242271 U CN203242271 U CN 203242271U CN 201320219584 CN201320219584 CN 201320219584 CN 201320219584 U CN201320219584 U CN 201320219584U CN 203242271 U CN203242271 U CN 203242271U
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- Prior art keywords
- road sign
- indication box
- chip microcomputer
- visibility
- sensor
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- Expired - Fee Related
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- 238000000034 method Methods 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 abstract description 2
- 230000007547 defect Effects 0.000 abstract 1
- 230000002950 deficient Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a multifunctional electronic road sign indication box and provides an electronic road sign indication box. According to the multifunctional electronic road sign indication box, a single-chip microcomputer, a visibility sensor, an LED display screen, a humidity sensor and a temperature sensor are utilized to work in a cooperative mode, and real-time monitoring and display of timely temperature, humidity and visibility of a road section are achieved. Therefore, the multifunctional electronic road sign indication box overcomes the defect that existing indication signage is invisible at night, can obtain timely invisibility information and temperature and humidity information of the road surface, and achieves multiple functions of the road sign indication signage. According to the multifunctional electronic road sign indication box, multiple functions are added on the basis that road sign information is not influenced, and therefore the multifunctional electronic road sign indication box is not only economical and convenient to use, but also high in precision of the detected information.
Description
Technical field
The utility model relates to the road sign for the road indication, particularly relates to a kind of multifunction electronic trail guide case.
Background technology
The trail guide board is used to indicate road, provides road name and trend of road indication to people.At present the road indication information of direction board is many is write by colored material, like this so that at dead of night the time direction board can not play the effect of indication, bring many inconvenience for the people of night flight or navigation; Simultaneously, direction board can only play the effect of road indication mostly at present, and function is comparatively single.
The purpose of this utility model just provides a kind of electronic route sign indication box and increases humiture, visibility detection and Presentation Function.Like this, when obtaining the road indication, can obtain again many outdoor instant humitures, visibility, realize the multifunction of road indicator.
The utility model content
For the defective that exists in the prior art, the purpose of this utility model provides a kind of multifunction electronic trail guide case, solves that existing direction board can't work night and the defective of function singleness.
The technical scheme that its technical matters that solves the utility model adopts is: multifunction electronic trail guide case comprises indication box body, single-chip microcomputer, visibility sensor, temperature sensor, humidity sensor, scan drive circuit, LED display, wherein LED display is divided into display screen A district, display screen B district, power module, RS232 data line.
The purpose of this utility model is finished in the following way: when system started, the visibility sensor that is installed in indication box body upper end in time gathered the visibility data, by RS232 data line and single chip communication; The temperature sensor, the temperature sensor that are installed in equally the case top gather timely data, are connected with single-chip microcomputer by wire.Real time data is sent to the single-chip microcomputer that is installed in the indication box body and processes; Single-chip microcomputer trigger sweep driving circuit; LED display is installed in two sides, casing front and back, and LED display is divided into display screen A district, display screen B district; Display screen A district shows mark information, the informations such as the timely visibility after display screen B district demonstration single-chip microcomputer is processed, temperature, humidity.Power module is the whole system power supply.
The beneficial effects of the utility model are: during by LED display, solved the defective that the most direction board can only act on daytime; Simultaneously, utilize the collaborative works such as single-chip microcomputer, visibility sensor, temperature sensor, humidity sensor, LED display, realize Real-Time Monitoring and the demonstration of the timely humiture in highway section, visibility.This utility model increases various functions on the basis of traditional trail guide board, and is not only economical convenient, and the precision that detects is higher.
Description of drawings
Fig. 1 is the utility model system construction drawing.
Fig. 2 is the utility model profile schematic diagram.
Embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only are used for explanation the utility model and are not used in the scope of the present utility model that limits.Should be understood that in addition the relevant technical staff in the field makes various changes or modifications the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims restricted portion equally.
When system started working, the visibility sensor (3) that is installed in indication box body (1) upper end gathered timely visibility data, communicates by letter with single-chip microcomputer (2) by RS232 data line (10); Same temperature sensor (4), the humidity sensor (5) that indication box body (1) top is installed gathers timely data, is connected with single-chip microcomputer (2) by wire.Real time data is sent to the single-chip microcomputer (2) that is installed in the indication box body (1) and processes; Single-chip microcomputer (2) trigger sweep driving circuit (6); Display screen A district (7) shows mark information, the informations such as the timely visibility after display screen B district (8) demonstration single-chip microcomputer (2) is processed, temperature, humidity.Power module (9) is the whole system power supply.
Claims (1)
1. multifunction electronic trail guide case, it is characterized in that: multifunction electronic trail guide case comprises indication box body (1), single-chip microcomputer (2), visibility sensor (3), temperature sensor (4), humidity sensor (5), scan drive circuit (6), display screen A district (7), display screen B district (8), power module (9), RS232 (10) data line; The visibility sensor (3) that is installed in indication box body (1) upper end gathers timely visibility data, communicates by letter with single-chip microcomputer (2) by RS232 data line (10); Same temperature sensor (4), the humidity sensor (5) that indication box body (1) top is installed gathers timely data, is connected with single-chip microcomputer (2) by wire; Real time data is sent to the single-chip microcomputer (2) that is installed in the indication box body (1) and processes; Single-chip microcomputer (2) trigger sweep driving circuit (6); Display screen A district (7) shows mark information, and display screen B district (8) shows timely visibility information, temperature information, the humidity information after single-chip microcomputer (2) is processed; Power module (9) is the whole system power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320219584 CN203242271U (en) | 2013-04-16 | 2013-04-16 | Multifunctional electronic road sign indication box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320219584 CN203242271U (en) | 2013-04-16 | 2013-04-16 | Multifunctional electronic road sign indication box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203242271U true CN203242271U (en) | 2013-10-16 |
Family
ID=49319543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320219584 Expired - Fee Related CN203242271U (en) | 2013-04-16 | 2013-04-16 | Multifunctional electronic road sign indication box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203242271U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105741692A (en) * | 2014-12-06 | 2016-07-06 | 南京化工职业技术学院 | Photovoltaic LED backlight guideboard |
-
2013
- 2013-04-16 CN CN 201320219584 patent/CN203242271U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105741692A (en) * | 2014-12-06 | 2016-07-06 | 南京化工职业技术学院 | Photovoltaic LED backlight guideboard |
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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: 20131016 Termination date: 20140416 |