CN205140215U - Take air quality monitoring's pavement traffic lights - Google Patents
Take air quality monitoring's pavement traffic lights Download PDFInfo
- Publication number
- CN205140215U CN205140215U CN201520635561.9U CN201520635561U CN205140215U CN 205140215 U CN205140215 U CN 205140215U CN 201520635561 U CN201520635561 U CN 201520635561U CN 205140215 U CN205140215 U CN 205140215U
- Authority
- CN
- China
- Prior art keywords
- control circuit
- air quality
- lcd display
- traffic lights
- quality monitoring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Traffic Control Systems (AREA)
Abstract
Take air quality monitoring's pavement traffic lights, its characterized in that: include pole setting (1) and fix in signal lamp (2) of first section pole setting (1) that the top of pole setting (1) is equipped with PM2.5 sensor (3), the middle part surface of pole setting (1) is equipped with LCD display screen (4), and LCD display screen (4) back is inlayed and is equipped with control circuit, and the control circuit integration has the bluetooth broadcast module, and control circuit connects signal lamp (2), PM2.5 sensor (3) and LCD display screen (4).
Description
Technical field
The utility model relates to a kind of walkway traffic lights with air quality monitoring.
Background technology
Current, being widely used in by people the important indicator weighing air quality is PM2.5.PM2.5 refers to that in air, diameter is less than or equal to the particle of 2.5 microns, is rich in a large amount of poisonous and harmful substances, very large on the impact of health and atmosphere quality.Traffic light device is distributed widely in each corner in city, if can gather the PM2.5 value in air while coordinating traffic, just effectively can monitor the air quality of city regional, be convenient to the air quality that people understand periphery in real time.
Utility model content
The problem that the utility model solves is to provide a kind of walkway traffic lights with air quality monitoring.
For solving the problem, the walkway traffic lights of the band air quality monitoring that the utility model provides, it is characterized in that: comprise vertical rod and be fixed on the signal lamp of vertical rod upper semisection, the top of vertical rod is provided with PM2.5 sensor, the center outer surface of vertical rod is provided with LCD display, the LCD display back side is embedded with control circuit, and control circuit is integrated with Bluetooth broadcast module, control circuit connection signal lamp, PM2.5 sensor and LCD display.
Pass through such scheme, compared with conventional red green light, the utility model is integrated with PM2.5 sensor in traffic lights, can monitor the PM2.5 value in air, utilize Bluetooth broadcast module to periphery people pocket transmission bluetooth messages simultaneously, inform the air quality of the current residing environment of people.
Accompanying drawing explanation
Fig. 1 is the structural representation of the walkway traffic lights of the utility model band air quality monitoring.
In figure: 1, vertical rod; 2, signal lamp; 3, PM2.5 sensor; 4, LCD display.
Embodiment
As shown in Figure 1, with the walkway traffic lights of air quality monitoring, it is characterized in that: comprise vertical rod 1 and the signal lamp 2 being fixed on vertical rod 1 upper semisection, the top of vertical rod 1 is provided with PM2.5 sensor 3, the center outer surface of vertical rod 1 is provided with LCD display 4, LCD display 4 back side is embedded with control circuit, and control circuit is integrated with Bluetooth broadcast module, control circuit connection signal lamp 2, PM2.5 sensor 3 and LCD display 4.
During use, control circuit is according to the bright sudden strain of a muscle of established rule control signal lamp 2, the PM2.5 sensor 3 on vertical rod 1 top gathers the PM2.5 data in air, and these data are passed to control circuit, by control circuit, PM2.5 numerical value is shown to LCD display 4, send bluetooth ripple towards periphery constantly by Bluetooth broadcast module, by PM2.5 information broadcasting to electronics mobile terminals such as the mobile phones of surrounding simultaneously.
Claims (1)
1. be with the walkway traffic lights of air quality monitoring, it is characterized in that: comprise vertical rod (1) and be fixed on the signal lamp (2) of vertical rod (1) upper semisection, the top of vertical rod (1) is provided with PM2.5 sensor (3), the center outer surface of vertical rod (1) is provided with LCD display (4), LCD display (4) back side is embedded with control circuit, control circuit is integrated with Bluetooth broadcast module, control circuit connection signal lamp (2), PM2.5 sensor (3) and LCD display (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520635561.9U CN205140215U (en) | 2015-08-23 | 2015-08-23 | Take air quality monitoring's pavement traffic lights |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520635561.9U CN205140215U (en) | 2015-08-23 | 2015-08-23 | Take air quality monitoring's pavement traffic lights |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205140215U true CN205140215U (en) | 2016-04-06 |
Family
ID=55625984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520635561.9U Expired - Fee Related CN205140215U (en) | 2015-08-23 | 2015-08-23 | Take air quality monitoring's pavement traffic lights |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205140215U (en) |
-
2015
- 2015-08-23 CN CN201520635561.9U patent/CN205140215U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20160823 |