CN208109162U - Wireless humiture sensor-based system - Google Patents
Wireless humiture sensor-based system Download PDFInfo
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- CN208109162U CN208109162U CN201820254921.4U CN201820254921U CN208109162U CN 208109162 U CN208109162 U CN 208109162U CN 201820254921 U CN201820254921 U CN 201820254921U CN 208109162 U CN208109162 U CN 208109162U
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- temperature
- humidity
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- based system
- wireless communication
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Abstract
This application discloses a kind of wireless humiture sensor-based systems.Including temperature and humidity sensing device, data basestation and wireless communication device, the temperature-humidity signal output end of the temperature and humidity sensing device and the temperature-humidity signal receiving end wired connection of the data basestation, the temperature-humidity signal output end of the data basestation and the temperature-humidity signal receiving end of the wireless communication device are wirelessly connected, and the temperature-humidity signal output end access network based on ethernet of the wireless communication device is simultaneously wirelessly connected with the temperature-humidity signal receiving end of host computer；By the way of temperature and humidity sensing device and data basestation wired connection, it is wirelessly connected by data basestation and wireless communication device, wireless communication device access network based on ethernet is achieved the purpose that and has been wirelessly connected with host computer, temperature-humidity signal is transferred to the technical effect that host computer is shown and operates by Ethernet to realize, and then solves the problems, such as that temperature/humiditydetection detection system in the related technology can not allow the monitoring of user's real-time perfoming to be inquired.
Description
Technical field
This application involves agricultural monitoring apparatus fields, in particular to a kind of wireless humiture sensor-based system.
Background technique
Temperature/humiditydetection detection system is to guarantee that crop growth is received in suitable environment, realization higher yield of crops, raising agricultural
Enter and implement to agricultural product production process the system of monitoring.It can according to need in agricultural production process in real-time monitoring greenhouse
The data of portion's temperature and humidity, and can the different threshold value of environment set according to the growth of different crops, greenhouse internal environment is carried out
Dynamic controls, and realizes that acquisition and control integration, temperature/humiditydetection detection system in the related technology are often arranged in planting greenhouse,
User can not carry out real-time monitoring to temperature and humidity in canopy after leaving greenhouse, and using effect is bad.
Therefore, it is badly in need of a kind of wireless humiture sensor-based system, it can not with the temperature/humiditydetection detection system of solution in the related technology
The problem of allowing the monitoring of user's real-time perfoming to inquire.
Utility model content
The main purpose of the application is to provide a kind of wireless humiture sensor-based system, to solve in the related technology warm and humid
The problem of degree detection system can not allow the monitoring of user's real-time perfoming to be inquired.
To achieve the goals above, according to the one aspect of the application, a kind of wireless humiture sensor-based system is provided.
Include according to the wireless humiture sensor-based system of the application：Temperature and humidity sensing device, data basestation and wireless communication
Device, the temperature-humidity signal output end of the temperature and humidity sensing device and the temperature-humidity signal receiving end of the data basestation are wired
Connection, the temperature-humidity signal output end of the data basestation wirelessly connect with the temperature-humidity signal receiving end of the wireless communication device
It connects, between the temperature-humidity signal output end access of the wireless communication device and the data basestation and the wireless communication device
Wireless connection different agreement Ethernet and with the temperature-humidity signal receiving end of host computer be wirelessly connected.
Further, the temperature and humidity sensing device includes：Capacitive character condensate humidity for detecting air humidity is quick
Sensing unit.
Further, the temperature and humidity sensing device includes：For detecting the temperature made of gap material of air themperature
Spend sensing element.
Further, the temperature and humidity sensing device further includes：For by the humidity sensing element and/or the temperature
The voltage signal of degree sensing element is converted to the A/D converter of digital signal.
Further, the temperature and humidity sensing device includes：For realizing the serial interface circuit of two-way communication.
Further, the temperature and humidity sensing device is digital hygro sensor SHT10.
Further, the data basestation includes：The temperature-humidity signal of bus digital interface, the bus digital interface connects
The temperature-humidity signal output end wired connection of receiving end and the temperature and humidity sensing device.
Further, the data basestation includes：Flash memory device, the signal receiving end of the flash memory device and the bus
The temperature-humidity signal output end of data-interface is electrically connected.
Further, the signal output end of the flash memory device and the signal receiving end of the wireless communication device wirelessly connect
It connects.
Further, the wireless communication device includes：RF receiving/transmission device and wireless singlechip.
In the embodiment of the present application, by the way of temperature and humidity sensing device and data basestation wired connection, pass through data
Base station and wireless communication device are wirelessly connected, the mesh for having reached wireless communication device access network based on ethernet and being wirelessly connected with host computer
, temperature-humidity signal is transferred to the technical effect that host computer is shown and operates by Ethernet to realize, in turn
Solve the problems, such as that temperature/humiditydetection detection system in the related technology can not allow the monitoring of user's real-time perfoming to be inquired.
Detailed description of the invention
The attached drawing constituted part of this application is used to provide further understanding of the present application, so that the application's is other
Feature, objects and advantages become more apparent upon.The illustrative examples attached drawing and its explanation of the application is for explaining the application, not
Constitute the improper restriction to the application.In the accompanying drawings：
Fig. 1 is the wireless humiture sensor-based system structural schematic diagram according to the embodiment of the present application.
Specific embodiment
In order to make those skilled in the art more fully understand application scheme, below in conjunction in the embodiment of the present application
Attached drawing, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described embodiment is only
The embodiment of the application a part, instead of all the embodiments.Based on the embodiment in the application, ordinary skill people
Member's every other embodiment obtained without making creative work, all should belong to the model of the application protection
It encloses.
It should be noted that the description and claims of this application and term " first " in above-mentioned attached drawing, "
Two " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that using in this way
Data be interchangeable under appropriate circumstances, so as to embodiments herein described herein.In addition, term " includes " and " tool
Have " and their any deformation, it is intended that cover it is non-exclusive include, for example, containing a series of steps or units
Process, method, system, product or equipment those of are not necessarily limited to be clearly listed step or unit, but may include without clear
Other step or units listing to Chu or intrinsic for these process, methods, product or equipment.
In this application, term " on ", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outside",
" in ", "vertical", "horizontal", " transverse direction ", the orientation or positional relationship of the instructions such as " longitudinal direction " be orientation based on the figure or
Positional relationship.These terms are not intended to limit indicated primarily to better describe the utility model and embodiment
Device, element or component must have particular orientation, or be constructed and operated with particular orientation.
Also, above-mentioned part term is other than it can be used to indicate that orientation or positional relationship, it is also possible to for indicating it
His meaning, such as term " on " also are likely used for indicating certain relations of dependence or connection relationship in some cases.For ability
For the those of ordinary skill of domain, the concrete meaning of these terms in the present invention can be understood as the case may be.
In addition, term " installation ", " setting ", " being equipped with ", " connection ", " connected ", " socket " shall be understood in a broad sense.For example,
It may be a fixed connection, be detachably connected or monolithic construction；It can be mechanical connection, or electrical connection；It can be direct phase
It even, or indirectly connected through an intermediary, or is two connections internal between device, element or component.
For those of ordinary skills, can understand as the case may be above-mentioned term in the present invention specifically contain
Justice.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The application is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
As shown in Figure 1, the wireless humiture sensor-based system includes temperature this application involves a kind of wireless humiture sensor-based system
Humidity sensing device 1, data basestation 2 and wireless communication device 3, the temperature-humidity signal output end of the temperature and humidity sensing device 1
With the temperature-humidity signal receiving end wired connection of the data basestation 2, the temperature-humidity signal output end of the data basestation 2 and institute
The temperature-humidity signal receiving end for stating wireless communication device 3 is wirelessly connected, the temperature-humidity signal output end of the wireless communication device 3
Access with the data basestation (2) and the wireless communication device (3) between be wirelessly connected different agreement Ethernet and with
The temperature-humidity signal receiving end of host computer is wirelessly connected.
According to an embodiment of the present application, further, the temperature and humidity sensing device 1 includes：For detecting air humidity
Capacitive character condensate humidity sensing element；For detecting the temperature-sensing element (device) made of gap material of air themperature；With
In the A/D converter that the voltage signal of the humidity sensing element and/or the temperature-sensing element (device) is converted to digital signal；
For realizing the serial interface circuit of two-way communication.
According to embodiments herein, further, the data basestation 2 includes：Bus digital interface, the bus number
The temperature-humidity signal output end wired connection of the temperature-humidity signal receiving end of interface and the temperature and humidity sensing device 1；Flash memory dress
It sets, the signal receiving end of the flash memory device is electrically connected with the temperature-humidity signal output end of the bus data interface；The sudden strain of a muscle
The signal receiving end of the signal output end of cryopreservation device and the wireless communication device 3 is wirelessly connected.
According to embodiments herein, further, the wireless communication device 3 includes：RF receiving/transmission device and wireless list
Piece machine.
According to embodiments herein, it is preferred that the data basestation 2 is provided with data collector, uses S
TM32F103C8T6 is as main control chip, for controlling the acquisition of data, storing and transmitting；The working principle of the data collector
Make Temperature Humidity Sensor (i.e. temperature and humidity sensing device 1) that FLASH is written in data of the Temperature and Humidity module by monobus for main control chip to dodge
Cryopreservation device sends corresponding function code instruction according to Modbus transport protocol using the end PC upper computer software, posts to read holding
The data being written in storage finally show collected data in upper computer software, wherein the physics of the end PC and main control chip connects
It connects and uses RS485 bus.
According to an embodiment of the present application, it is preferred that the temperature and humidity sensing device 1 is digital hygro sensor SHT10,
Digital hygro sensor SHT10 is a highly integrated Temperature Humidity Sensor chip, and the number for providing gamut calibration is defeated
Out, which includes a capacitive character condensate humidity sensing element and the sensitive member of a temperature made of gap material
Part, the two sensing elements and one 14 A/D converters and a serial interface circuit design are on the same chip
Face, therefore, which has that the response time is fast, high (humidity RH precision is ± 2.0% to precision, and temperature T precision is ± 0.40
DEG C), strong antijamming capability, low-power consumption the features such as；In addition, digital hygro sensor SHT10 have I2C bus digital interface with
Cyclic redundancy check (CRC) data transfer check, allow it easily with the systems such as other microprocessors, microcontroller
Direct interface largely increases convenience and reliability to sensor interface exploitation.
It can be seen from the above description that the application realizes following technical effect：
In the embodiment of the present application, by the way of temperature and humidity sensing device and data basestation wired connection, pass through data
Base station and wireless communication device are wirelessly connected, the mesh for having reached wireless communication device access network based on ethernet and being wirelessly connected with host computer
, temperature-humidity signal is transferred to the technical effect that host computer is shown and operates by Ethernet to realize, in turn
Solve the problems, such as that temperature/humiditydetection detection system in the related technology can not allow the monitoring of user's real-time perfoming to be inquired.
The foregoing is merely preferred embodiment of the present application, are not intended to limit this application, for the skill of this field
For art personnel, various changes and changes are possible in this application.Within the spirit and principles of this application, made any to repair
Change, equivalent replacement, improvement etc., should be included within the scope of protection of this application.
Claims (10)
1. a kind of wireless humiture sensor-based system, which is characterized in that including：Temperature and humidity sensing device (1), data basestation (2) and
Wireless communication device (3), the temperature-humidity signal output end of the temperature and humidity sensing device (1) and the temperature of the data basestation (2)
Moisture signal receiving end wired connection, temperature-humidity signal output end and the wireless communication device (3) of the data basestation (2)
Temperature-humidity signal receiving end be wirelessly connected, the access of the temperature-humidity signal output end of the wireless communication device (3) and the number
According to the wireless connection Ethernet of different agreement between base station (2) and the wireless communication device (3) and warm and humid with host computer
Signal receiving end is spent to be wirelessly connected.
2. wireless humiture sensor-based system according to claim 1, which is characterized in that the temperature and humidity sensing device (1)
Including：For detecting the capacitive character condensate humidity sensing element of air humidity.
3. wireless humiture sensor-based system according to claim 1, which is characterized in that the temperature and humidity sensing device (1)
Including：For detecting the temperature-sensing element (device) made of gap material of air themperature.
4. wireless humiture sensor-based system according to claim 2 or 3, which is characterized in that the temperature and humidity sensing device
(1) further include：For the voltage signal of the humidity sensing element and/or the temperature-sensing element (device) to be converted to digital signal
A/D converter.
5. wireless humiture sensor-based system according to claim 1, which is characterized in that the temperature and humidity sensing device (1)
Including：For realizing the serial interface circuit of two-way communication.
6. wireless humiture sensor-based system according to claim 1, which is characterized in that the temperature and humidity sensing device (1)
For digital hygro sensor SHT10.
7. wireless humiture sensor-based system according to claim 1, which is characterized in that the data basestation (2) includes：Always
Line digital interface, the temperature and humidity of the temperature-humidity signal receiving end of the bus digital interface and the temperature and humidity sensing device (1)
Signal output end wired connection.
8. wireless humiture sensor-based system according to claim 7, which is characterized in that the data basestation (2) includes：It dodges
Cryopreservation device, the signal receiving end of the flash memory device are electrically connected with the temperature-humidity signal output end of the bus data interface.
9. wireless humiture sensor-based system according to claim 8, which is characterized in that the signal of the flash memory device exports
The signal receiving end at end and the wireless communication device (3) is wirelessly connected.
10. wireless humiture sensor-based system according to claim 1, which is characterized in that wireless communication device (3) packet
It includes：RF receiving/transmission device and wireless singlechip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820254921.4U CN208109162U (en) | 2018-02-13 | 2018-02-13 | Wireless humiture sensor-based system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820254921.4U CN208109162U (en) | 2018-02-13 | 2018-02-13 | Wireless humiture sensor-based system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208109162U true CN208109162U (en) | 2018-11-16 |
Family
ID=64125236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820254921.4U Expired - Fee Related CN208109162U (en) | 2018-02-13 | 2018-02-13 | Wireless humiture sensor-based system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208109162U (en) |
-
2018
- 2018-02-13 CN CN201820254921.4U patent/CN208109162U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181116 Termination date: 20200213 |
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| CF01 | Termination of patent right due to non-payment of annual fee |