CN204331065U - Distributed outdoor environment pick-up unit - Google Patents
Distributed outdoor environment pick-up unit Download PDFInfo
- Publication number
- CN204331065U CN204331065U CN201420809476.5U CN201420809476U CN204331065U CN 204331065 U CN204331065 U CN 204331065U CN 201420809476 U CN201420809476 U CN 201420809476U CN 204331065 U CN204331065 U CN 204331065U
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- CN
- China
- Prior art keywords
- mounting box
- outdoor environment
- mcu
- support bar
- circuit board
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- Expired - Fee Related
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Abstract
The utility model relates to a kind of distributed outdoor environment pick-up unit, it is characterized in that: comprise a support, described support is provided with a mounting box, a circuit board is provided with in described mounting box, described circuit board is provided with MCU, and described MCU is connected with PM2.5 sensor, CO detecting sensor, anemoscope, DHT11 Temperature Humidity Sensor and GPRS module; Described mounting box is provided with a support bar, described support bar is provided with solar panels, the output terminal of described solar panels is that described circuit board is powered through a buck/boost circuit; Described anemoscope is arranged at the top of described support bar.The utility model structure is simple, and sun power can be utilized to realize the parameter acquisition of residing environment, and energy remote transmission data, there is good practical value.
Description
Technical field
The utility model relates to technical field of environmental detection, particularly a kind of distributed outdoor environment pick-up unit.
Background technology
Along with the development of social economy and the tertiary industry, people more and more pursue the quality of life, want air quality and the weather conditions of understanding periphery.But current portable weather station, needs Attended mode, cannot Real-time Monitoring Data, and data acquisition range is wide, without specific aim, cannot obtain the accreditation of user.According to the demand of users, a air quality monitoring function, the equipment comprising the functions such as the temperature of this appointed place of Real-Time Monitoring, humidity, PM value and weather conditions also just has very large potential market demand.In addition, existing monitoring equipment is all worked by the mode of mains-supplied, but does not arrange cable in some remote places, carries out work like this with regard to needing staff to wear a heavy accumulator.
Utility model content
The purpose of this utility model is to provide a kind of distributed outdoor environment pick-up unit, sun power can be utilized to realize the parameter acquisition of residing environment, and possess remote data transmission ability.
The utility model adopts following scheme to realize: a kind of distributed outdoor environment pick-up unit, it is characterized in that: comprise a support, described support is provided with a mounting box, a circuit board is provided with in described mounting box, described circuit board is provided with MCU, and described MCU is connected with PM2.5 sensor, CO detecting sensor, anemoscope, DHT11 Temperature Humidity Sensor and GPRS module; Described mounting box is provided with a support bar, described support bar is provided with solar panels, the output terminal of described solar panels is that described circuit board is powered through a buck/boost circuit; Described anemoscope is arranged at the top of described support bar.
In the utility model one embodiment, described support is A-frame.
In the utility model one embodiment, described GPRS module is connected with described MCU through TXD with RXD.
In the utility model one embodiment, described support and support bar and mounting box are removable structures; Described installation cartridge upper surface is provided with a portable handle.
In the utility model one embodiment, the both sides of described mounting box are provided with air vent, and described PM2.5 sensor and CO detecting sensor are near the left side air vent of described mounting box; Described DHT11 Temperature Humidity Sensor is near the right side exhaust vents of described mounting box.
In the utility model one embodiment, the model of described MCU is LM3S1138.
In the utility model one embodiment, described MCU is connected with usb circuit.
The utility model structure is simple, and sun power can be utilized to realize the parameter acquisition of residing environment, and energy remote transmission data, there is good practical value.
Accompanying drawing explanation
Fig. 1 is the utility model hardware circuit principle block diagram.
Fig. 2 is the utility model structural representation.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described further.
As depicted in figs. 1 and 2, a kind of distributed outdoor environment pick-up unit, it comprises a support 1, described support is provided with a mounting box 2, a circuit board is provided with in described mounting box, described circuit board is provided with MCU, and described MCU is connected with PM2.5 sensor, CO detecting sensor, anemoscope, DHT11 Temperature Humidity Sensor and GPRS module; Described mounting box is provided with a support bar 3, described support bar is provided with solar panels 4, the output terminal of described solar panels is that described circuit board is powered through a buck/boost circuit; Described anemoscope 5 is arranged at the top of described support bar.
Please continue see Fig. 2, in the utility model one embodiment, described support is A-frame.Described support and support bar 3 are removable structures with mounting box 2; Described installation cartridge upper surface is provided with a portable handle 6.The utility model adopts dismantled and assembled structure, is convenient to portable after dismounting, uses easy to carry.
In the utility model one embodiment, described GPRS module is connected with described MCU through TXD with RXD.In order to improve the accuracy of measurement, in the present embodiment, the distribution of sensing station is arranged, concrete, the both sides of described mounting box are provided with air vent, and described PM2.5 sensor and CO detecting sensor are near the left side air vent (meaning not shown in the figures) of described mounting box; Described DHT11 Temperature Humidity Sensor is near the right side exhaust vents (meaning not shown in the figures) of described mounting box.
It is worth mentioning that, in the present embodiment, the model of described MCU is LM3S1138, and this chip can reach the frequency of operation up to 50MHz, which not only provides data channel at a high speed, and complicated outdoor environment detection system is able to the smooth basis run especially.In addition, this chip, also with interruptable controller (NVIC) and ticking clock (SysTick timer), compared to single-chip microcomputers such as MS-C51 framework and ARM7 frameworks, has powerful interrupt management mechanism and clock easy to use especially.This chip has up to 64 KB monocycle Flash and 16 KB monocycle SRAM, can store a large amount of instructions, data and option.Have the general I/O port of 9-46 simultaneously, be not only mapped as 34 interruptions (EXTI) and the parameter such as input and output mode, speed can also be set, facilitate the exchanges data of each peripheral sensors and monolithic microcomputer kernel and the triggering of event.In AD collection, this chip can accomplish the scanning collection of 8 10 bit ports, and sampling rate can reach 1,000,000 print/second, also enable DMA passage simultaneously, the data obtained can not be deposited in data channel, for collecting efficiency and following expansion provide conveniently.
Please continue see Fig. 2, mounting box 2 of the present invention be provided with two USB interface, the interface circuit of this USB interface is connected with described MCU, and the software upgrading and the data that are conducive to staff scene are like this downloaded.In another embodiment, described MCU is connected with LED display circuit, and the display panel 8 of described LED display circuit is arranged on the front panel of this mounting box; Described front panel is also provided with ship type switch 9.
The foregoing is only preferred embodiment of the present utility model, all equalizations done according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (7)
1. a distributed outdoor environment pick-up unit, it is characterized in that: comprise a support, described support is provided with a mounting box, a circuit board is provided with in described mounting box, described circuit board is provided with MCU, and described MCU is connected with PM2.5 sensor, CO detecting sensor, anemoscope, DHT11 Temperature Humidity Sensor and GPRS module; Described mounting box is provided with a support bar, described support bar is provided with solar panels, the output terminal of described solar panels is that described circuit board is powered through a buck/boost circuit; Described anemoscope is arranged at the top of described support bar.
2. distributed outdoor environment pick-up unit according to claim 1, is characterized in that: described support is A-frame.
3. distributed outdoor environment pick-up unit according to claim 1, is characterized in that: described GPRS module is connected with described MCU through TXD with RXD.
4. distributed outdoor environment pick-up unit according to claim 1, is characterized in that: described support and support bar and mounting box are removable structures; Described installation cartridge upper surface is provided with a portable handle.
5. distributed outdoor environment pick-up unit according to claim 1, is characterized in that: the both sides of described mounting box are provided with air vent, and described PM2.5 sensor and CO detecting sensor are near the left side air vent of described mounting box; Described DHT11 Temperature Humidity Sensor is near the right side exhaust vents of described mounting box.
6. distributed outdoor environment pick-up unit according to claim 1, is characterized in that: the model of described MCU is LM3S1138.
7. distributed outdoor environment pick-up unit according to claim 1, is characterized in that: described MCU is connected with usb circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420809476.5U CN204331065U (en) | 2014-12-20 | 2014-12-20 | Distributed outdoor environment pick-up unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420809476.5U CN204331065U (en) | 2014-12-20 | 2014-12-20 | Distributed outdoor environment pick-up unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204331065U true CN204331065U (en) | 2015-05-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420809476.5U Expired - Fee Related CN204331065U (en) | 2014-12-20 | 2014-12-20 | Distributed outdoor environment pick-up unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204331065U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109031469A (en) * | 2018-06-25 | 2018-12-18 | 成都智棚农业科技有限公司 | Integral photovoltaic is wireless weather station |
-
2014
- 2014-12-20 CN CN201420809476.5U patent/CN204331065U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109031469A (en) * | 2018-06-25 | 2018-12-18 | 成都智棚农业科技有限公司 | Integral photovoltaic is wireless weather station |
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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: 20150513 Termination date: 20171220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |