CN207688932U - Green house temperature-humidity transmitter - Google Patents
Green house temperature-humidity transmitter Download PDFInfo
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- CN207688932U CN207688932U CN201820032278.0U CN201820032278U CN207688932U CN 207688932 U CN207688932 U CN 207688932U CN 201820032278 U CN201820032278 U CN 201820032278U CN 207688932 U CN207688932 U CN 207688932U
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- shell
- temperature
- cavity
- green house
- humidity
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The utility model discloses a kind of green house temperature-humidity transmitters, including shell, the shell is equipped with temperature sensor, humidity sensor and adsorbent equipment, it is covered with protective film outside the temperature-sensing element of the temperature sensor, it is additionally provided with heat-conducting piece outside the protective film, the heat-conducting piece is fitted closely with protective film, electric apparatus chamber is equipped in the shell, the electric apparatus chamber is divided into the first cavity and the second cavity by partition board, circuit board is installed in first cavity, the shell of first cavity side is equipped with data-interface, the circuit board is electrically connected with data-interface, rechargeable battery is installed in second cavity, the shell of second cavity side is equipped with charging interface, the partition board is equipped with threading hole, the rechargeable battery is electrically connected with circuit board and charging interface respectively.Protective film and heat-conducting piece are equipped with outside the temperature-sensing element of temperature sensor in the utility model successively, steam in greenhouse is reduced and forms water droplet influence testing result on temperature-sensing element surface.
Description
Technical field
The utility model is related to greenhouse monitoring device technical fields, more particularly to a kind of green house temperature-humidity pick-up
Device.
Background technology
Greenhouse, also known as greenhouse, referring to has the facilities such as cold-proof, heating and light transmission, and the room of thermophilous is cultivated for winter.Not
The season of suitable for plant growth can provide breeding time and increase yield, be chiefly used in low temperature season warm season vegetable, flowers, forest etc.
Plant culture or nursery etc..Greenhouse refers to the building that energy control or part control plant growth environment.It is mainly used for non-season
Property or non-regional plant culture, scientific research plus cultivated for breeding and ornamental plant etc..
Agricultural planting is carried out by greenhouse, various foods can be provided in low temperature season for the dining table of people
Object brings great improvement to people’s lives, and therefore, greenhouse has obtained rapidly promoting.It is obtained in greenhouse
While popularization, the improvement for greenhouse is also continuing always, other than the heat insulation effect to greenhouse improves,
Automatic management also directed to greenhouse has carried out many improvement；For example, since the humiture in greenhouse cannot be excessively high
Or it is too low, traditional mode is all to occur the humiture of greenhouse later manually into the temperature and humidity measurement of trip temperature greenhouse
Monitoring system realizes the automatic monitoring of humiture in greenhouse, alleviates the workload of people.But existing greenhouse
The Temperature Humidity Sensor that the temperature and humidity monitoring system of greenhouse uses is common Temperature Humidity Sensor, is not appropriate in greenhouse
Temperature and humidity measurement.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of green house temperature-humidity transmitter, are feeling
Protective film and heat-conducting piece are set gradually outside warm element, reduce influence of the moisture to temperature detection result in greenhouse.
The purpose of this utility model is achieved through the following technical solutions：Green house temperature-humidity transmitter, including shell,
The shell is equipped with temperature sensor, humidity sensor and adsorbent equipment, is covered outside the temperature-sensing element of the temperature sensor
There is protective film, heat-conducting piece is additionally provided with outside the protective film, the heat-conducting piece is fitted closely with protective film, and electricity is equipped in the shell
Device chamber, the electric apparatus chamber are divided into the first cavity and the second cavity by partition board, are equipped with circuit board in first cavity, institute
It states circuit board and is equipped with microprocessor, memory and wireless communication module, the shell of first cavity side connects equipped with data
Mouthful, the microprocessor is electrically connected with temperature sensor, humidity sensor, memory, wireless communication module and data-interface respectively
It connects, rechargeable battery is installed in second cavity, the shell of second cavity side is equipped with charging interface, on the partition board
Equipped with threading hole, the rechargeable battery is electrically connected with microprocessor and charging interface respectively.
Preferably, multiple mounting posts are equipped in first cavity, the circuit board is removably mounted at the mounting post
On.
Preferably, cushion pad is equipped between the circuit board and mounting post.
Preferably, battery mounting base is equipped in second cavity, the rechargeable battery is mounted on the battery mounting base
On.
Preferably, the shell, which is equipped with, is used to open or the first cover board of closed data interface, is used to open or closes
Second cover board of charging interface.
Preferably, the adsorbent equipment includes one or more suckers.
Preferably, the shell is metal shell.
Preferably, the shell is aluminum enclosure or Al-alloy casing.
Preferably, it is equipped with Air Filter outside the temperature sensor and humidity sensor.
Preferably, keyboard and display screen are additionally provided on the shell, the keyboard and display screen are electric with microprocessor respectively
Connection.
The utility model has the beneficial effects that：
（1）Protective film and heat-conducting piece are equipped with outside the temperature-sensing element of temperature sensor successively, steam in greenhouse is reduced and is feeling
Warm element surface, which forms water droplet, influences testing result；
（2）Adsorbent equipment can make the skeleton etc. that green house temperature-humidity transmitter is fixed on to greenhouse by way of absorption
It is easy for assemble or unload on component；
（3）Cushion pad is provided between circuit board and mounting post, to electricity when can slow down the decline of green house temperature-humidity transmitter
The impact of road plate, the component in protection circuit plates；
（4）Rechargeable battery is mounted on battery mounting base, and avoiding rechargeable battery and shaking influences normal power supply etc. and ask
Topic；
（5）Shell uses aluminum enclosure or Al-alloy casing, not only has good heat dissipation performance, ensures component in shell
The heat that work generates quickly sheds, but also has the characteristics that light-weight so that absorption is not easy to fall when fixed；
（6）Air Filter can make temperature sensor and humidity sensor from the influence of dust in air particle, thus
Be conducive to improve the accuracy of detection to temperature and humidity.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is a schematic side view of the utility model；
Fig. 3 is the circuit block diagram of the utility model；
In figure, 1-shell, 2-temperature sensors, 3-humidity sensors, the 4-the first cover board, the 5-the second cover board, 6-
Keyboard, 7-display screens, 8-adsorbent equipments, 9-third cover boards.
Specific implementation mode
Below in conjunction with embodiment, the technical solution of the utility model is clearly and completely described, it is clear that retouched
The embodiment stated is only the utility model a part of the embodiment, instead of all the embodiments.Based in the utility model
Embodiment, the every other embodiment that those skilled in the art are obtained under the premise of not making the creative labor, all belongs to
In the range of the utility model protection.
Refering to fig. 1-3, a kind of green house temperature-humidity transmitter is present embodiments provided：
As shown in Figure 1, green house temperature-humidity transmitter includes shell 1, electric apparatus chamber, the electric apparatus chamber are equipped in the shell 1
It is divided into the first cavity and the second cavity by partition board, the partition board is equipped with threading hole, is convenient for the first cavity and the second cavity
The line of interior component；Preferably, it is additionally provided with line card in threading hole, connecting line is fixed.Preferably, the shell 1 is
Metal shell is quickly shed the heat that component in shell 1 generates using the good feature of metal heat-conducting, it is preferred to use aluminum hull
Body or Al-alloy casing, not only thermal conductivity is good but also light-weight, reduces the fixed possibility fallen of absorption.
Temperature sensor 2, humidity sensor 3 on the shell 1 of first cavity side, equipped with data-interface, be used to open
Or the first cover board 4 of closed data interface, the data that user can be stored green house temperature-humidity transmitter by data-interface
Export, the data-interface can be USB interface, RS232 interface etc.；When data-interface need not be used, pass through the first lid
Plate 4 closes data structure, prevents extraneous steam from entering the service life etc. that data-interface influences data-interface.The temperature passes
It is covered with protective film outside the temperature-sensing element of sensor 2, is additionally provided with heat-conducting piece outside the protective film, the heat-conducting piece and protective film are close
Fitting, temperature-sensing element measure the temperature in greenhouse by protective film and heat-conducting piece, can be to avoid the moisture in greenhouse in temperature-sensitive
Element surface, which forms water droplet etc., influences testing result.Preferably, protective film is made from a material that be thermally conductive, and the heat-conducting piece is by made of metal
At what the feature reduction water droplet for improving thermal conductivity, improving temperature detecting precision, while utilizing metal surface smooth was formed can
It can property.
Multiple mounting posts and circuit board are equipped in first cavity, the circuit board is removably mounted at the mounting post
On, e.g., matched screw hole is set on circuit board and mounting post, circuit board is fixed in mounting post by screw.In addition, described
Cushion pad is equipped between circuit board and mounting post, influence when can reduce the decline of green house temperature-humidity transmitter to circuit board is right
Component on circuit board is protected, and rubber pad etc. may be used in the cushion pad.
Preferably, it is equipped with Air Filter outside the temperature sensor 2 and humidity sensor 3, Air Filter can reduce air
Influence of the middle dust particles to 3 testing result of temperature sensor 2 and humidity sensor, to improve to canopy temperature and wet
The accuracy of detection of degree.
Rechargeable battery is installed, the shell 1 of second cavity side is equipped with charging interface, is used in second cavity
It opens or the second cover board 5 of closing charging interface can pass through the second cover board 5 when that need not be that rechargeable battery is charged
Charging interface is closed, prevents extraneous steam from influence the service life etc. of charging interface, protects charging interface.It is preferred that
, battery mounting base is equipped in second cavity, the rechargeable battery is mounted on the battery mounting base, avoids charging electricity
Pond, which shakes, influences normal power supply.
As shown in Fig. 2, the shell 1 is equipped with adsorbent equipment 8, the adsorbent equipment 8 is with by green house temperature-humidity transmitter
It being fixed on by way of absorption under the components such as skeleton, the glass of greenhouse, convenient for disassembly and assembly and fixable region is wide, so as to
Temperature and humidity measurement is carried out to more regions.The adsorbent equipment 8 includes one or more suckers, you can with larger using one
The sucker of size can also use the sucker of multiple reduced sizes, the absorption enabled adaptation under different condition to fix.
Preferably, the third cover board 9 that opening is additionally provided on the shell, is used to open or closes the opening, user
The component in shell 1 can be repaired by the opening, be replaced；In addition, between the opening and third cover board 9
Equipped with sealing ring, steam is avoided to enter in shell 1 by the gap between opening and third cover board 9.
The circuit board is equipped with microprocessor, memory and wireless communication module, and the wireless communication module is 3G/4G
Module or WiFi module etc., the microprocessor respectively with temperature sensor 2, humidity sensor 3, memory, radio communication mold
Block and data-interface electrical connection, the rechargeable battery are electrically connected with microprocessor and charging interface respectively, as shown in Figure 3；In addition,
Also set up signal conditioning circuit on the circuit board, the signal conditioning circuit respectively with microprocessor, temperature sensor 2 and wet
Sensor 3 is spent to be electrically connected；Signal conditioning circuit includes signal filter circuit and signal amplification circuit, for temperature sensor 2
The signal sended over humidity sensor 3 is filtered and enhanced processing.Preferably, be additionally provided on the shell 1 keyboard 6,
Display screen 7, status indicator lamp and alarm etc., the alarm are audible-visual annunciator, and the keyboard 6, display screen 7, state refer to
Show that lamp and alarm are electrically connected with microprocessor respectively.
The above is only the preferred embodiment of the utility model, it should be understood that the utility model is not limited to herein
Disclosed form is not to be taken as excluding other embodiments, and can be used for other combinations, modifications, and environments, and
Can be in contemplated scope described herein, modifications can be made through the above teachings or related fields of technology or knowledge.And this field
The modifications and changes that personnel are carried out do not depart from the spirit and scope of the utility model, then all rights appended by the utility model
It is required that protection domain in.
Claims (10)
1. green house temperature-humidity transmitter, which is characterized in that including shell（1）, the shell（1）It is equipped with temperature sensor（2）、
Humidity sensor（3）And adsorbent equipment（8）, the temperature sensor（2）Temperature-sensing element outside be covered with protective film, the protection
It is additionally provided with heat-conducting piece outside film, the heat-conducting piece is fitted closely with protective film, the shell（1）It is interior to be equipped with electric apparatus chamber, the electric appliance
Chamber is divided into the first cavity and the second cavity by partition board, and circuit board is equipped in first cavity, is set on the circuit board
There are microprocessor, memory and wireless communication module, the shell of first cavity side（1）It is equipped with data-interface, it is described micro-
Processor respectively with temperature sensor（2）, humidity sensor（3）, memory, wireless communication module and data-interface electrical connection,
Rechargeable battery, the shell of second cavity side are installed in second cavity（1）It is equipped with charging interface, on the partition board
Equipped with threading hole, the rechargeable battery is electrically connected with microprocessor and charging interface respectively.
2. green house temperature-humidity transmitter according to claim 1, which is characterized in that be equipped with multiple peaces in first cavity
Column is filled, the circuit board is removably mounted in the mounting post.
3. green house temperature-humidity transmitter according to claim 2, which is characterized in that set between the circuit board and mounting post
There is cushion pad.
4. green house temperature-humidity transmitter according to claim 1, which is characterized in that be equipped with battery in second cavity and pacify
Seat is filled, the rechargeable battery is mounted on the battery mounting base.
5. green house temperature-humidity transmitter according to claim 1, which is characterized in that the shell（1）It is equipped with for beating
It opens or the first cover board of closed data interface（4）, be used to open or close the second cover board of charging interface（5）.
6. green house temperature-humidity transmitter according to claim 1, which is characterized in that the adsorbent equipment（8）Including one
Or multiple suckers.
7. green house temperature-humidity transmitter according to claim 1, which is characterized in that the shell（1）For metal shell.
8. green house temperature-humidity transmitter according to claim 7, which is characterized in that the shell（1）For aluminum enclosure or aluminium
Alloy shell.
9. green house temperature-humidity transmitter according to claim 1, which is characterized in that the temperature sensor（2）And humidity
Sensor（3）It is equipped with Air Filter outside.
10. green house temperature-humidity transmitter according to claim 1, which is characterized in that the shell（1）On be additionally provided with keyboard
（6）And display screen（7）, the keyboard（6）And display screen（7）It is electrically connected respectively with microprocessor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820032278.0U CN207688932U (en) | 2018-01-09 | 2018-01-09 | Green house temperature-humidity transmitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820032278.0U CN207688932U (en) | 2018-01-09 | 2018-01-09 | Green house temperature-humidity transmitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207688932U true CN207688932U (en) | 2018-08-03 |
Family
ID=62991323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820032278.0U Active CN207688932U (en) | 2018-01-09 | 2018-01-09 | Green house temperature-humidity transmitter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207688932U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109856342A (en) * | 2019-04-03 | 2019-06-07 | 北京康孚科技股份有限公司 | A kind of concentration of salt solution on-line measurement device |
-
2018
- 2018-01-09 CN CN201820032278.0U patent/CN207688932U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109856342A (en) * | 2019-04-03 | 2019-06-07 | 北京康孚科技股份有限公司 | A kind of concentration of salt solution on-line measurement device |
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