CN207730245U - Anti- stifling warm-wet degree sensor - Google Patents
Anti- stifling warm-wet degree sensor Download PDFInfo
- Publication number
- CN207730245U CN207730245U CN201721835307.9U CN201721835307U CN207730245U CN 207730245 U CN207730245 U CN 207730245U CN 201721835307 U CN201721835307 U CN 201721835307U CN 207730245 U CN207730245 U CN 207730245U
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- China
- Prior art keywords
- loop bar
- shell
- sealing ring
- hole
- chuck
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- 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.)
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Abstract
The utility model discloses anti-stifling warm-wet degree sensors,Belong to the technical field of Temperature Humidity Sensor,Solve the problems, such as that existing Temperature Humidity Sensor is easy failure under stifling environment,Including shell,Temperature sensor is equipped in shell,Humidity sensor,It further include sensor sleeve cartridge module,Sensor sleeve cartridge module includes loop bar,Set emits and sealing ring,It is in T shape to seal ring cross-section,Loop bar is arranged in hollow form,Temperature sensor and humidity sensor are arranged in loop bar,Loop bar is equipped with chuck,Sealing ring is set on loop bar,And the bigger diameter end of sealing ring is arranged in chuck,It is offered on the side wall of shell and the matched through-hole of loop bar,Sealing ring miner diameter end is in through-hole,Shell is equipped with and the matched boss of sealing ring in through hole,Through-hole is arranged on boss,Loop bar is equipped with screw thread in the side of chuck,The threaded portion of loop bar is located at hull outside across through-hole,Chuck blocks inner walls,Set is emitted to be threadedly coupled with loop bar,Set is emitted in hollow form.
Description
Technical field
The utility model belongs to the technical field of Temperature Humidity Sensor, and in particular to anti-stifling warm-wet degree sensor.
Background technology
Bread is the staff of life, so grain is increasingly important for common people.China is used as populous nation, necessary grain reserves
Either the stabilization or strategic reserves of society are all highly desirable to.And grain is a more special product, it is deposited
Storage needs just carry out under particular circumstances, and specific environment not only also wants favorable moth-proof including temperature and humidity, so
Desinsection processing is carried out before storage, so grain utilizes hydrogen phosphide or its mixed gas with carbon dioxide to silo before storage
Or grain heap carries out fumigating stupid worm, the temperature and humidity during this is increasingly important.
The temperature sensor and humidity sensor of existing Temperature Humidity Sensor and Temperature Humidity Sensor box body joint are simultaneously
Do not do encapsulation process, cause it under stifling environment, mostly work a period of time just fail or inner body especially
It is that electronic component is easy to damage, needs to be replaced frequently, increase cost, some data even measured is inaccurate, to follow-up
Work has a huge impact.
How to solve the problems, such as that existing Temperature Humidity Sensor is easy failure under stifling environment and becomes this field work people
The direction of member's research.
Utility model content
In order to solve the problems, such as that existing Temperature Humidity Sensor is easy failure under stifling environment, the utility model provides one
Kind stifling warm-wet degree sensor.
The utility model specifically uses following technical scheme to achieve the goals above:
Anti- stifling warm-wet degree sensor, including shell, the shell is interior to be equipped with temperature sensor, humidity sensor, also wraps
Sensor sleeve cartridge module is included, the sensor sleeve cartridge module includes loop bar, set emits and sealing ring, and the sealing ring cross-section is in T words
Shape, the loop bar are arranged in hollow form, and the temperature sensor and humidity sensor are arranged in loop bar, and the loop bar is equipped with
Chuck, the sealing ring are set on loop bar, and the bigger diameter end of the sealing ring is arranged in chuck, on the side wall of the shell
It offers and is arranged in through-hole with the matched through-hole of loop bar, the miner diameter end of the sealing ring, the shell is equipped in through hole
With the matched boss of the sealing ring, the through-hole is arranged on the boss, and the loop bar is equipped with spiral shell in the side of chuck
The threaded portion of line, the loop bar is arranged by through-hole in hull outside, connection, and the chuck blocks inner walls, described
Set is emitted to be threadedly coupled with loop bar, and the set is emitted to be arranged in hollow form.
The side wall of shell is equipped with boss, and boss is equipped with through-hole, and temperature sensor and humidity sensor are separately positioned on
In loop bar and with the inner wall airtight connection of loop bar, be equipped with chuck in the middle part of the loop bar, the shape inside housings of the boss on shell
At a groove, T shape sealing rings are equipped in the groove, the sealing ring is set on loop bar, the major diameter of the sealing ring
End is arranged in chuck, and the miner diameter end of seal is arranged in through-hole, and loop bar makes the end of thread of loop bar emit company with set across through-hole
It connects, the chuck for allowing for screw rod so is firmly fixed on sealing ring between groove and chuck, and the bottom of sealing ring is nested in
It between through-hole and loop bar, is clipped between chuck and shell at the top of sealing ring, so completely cut off has water steaming under stifling environment
The problem of gas or moisture enter Temperature Humidity Sensor inside and lead to its failure, meanwhile, the set is emitted to be arranged in hollow form,
Its normal work is not influenced again.
Further, it is provided with the liquid crystal display with screen protecting film on the shell, electricity is equipped in the shell
Source and circuit board assemblies, the circuit board assemblies are equipped with the first binding post, the second binding post, third binding post and the 4th wiring
Column, the temperature sensor are connect by the first binding post with circuit board, and the humidity sensor passes through the second binding post and electricity
The connection of road plate, the power supply are connect by third binding post with circuit board, and the liquid crystal display (19) and circuit board pass through the
Four connecting poles connect.
Further, it is additionally provided with USB data interface on the circuit board, facilitates the other equipments such as connection computer.
Further, it is equipped with bar-shaped trough around the power supply and circuit board, is equipped with bar shaped sealing strip in the bar-shaped trough, i.e.,
Make in Temperature Humidity Sensor into thering is steam, bar shaped sealing strip also can further ensure that electronic component will not in Temperature Humidity Sensor
It makes moist and failure.
Further, the top sidewall of the shell is equipped with two groups of hanging hole components, facilitates fixed Temperature Humidity Sensor.
Further, for the entrance emitted that covers equipped with dustproof sheet diagonally downward, dustproof sheet can prevent temperature sensor
There is a large amount of dust with collection on humidity sensor, meanwhile, it is arranged and emits the dustproof sheet of import in set and be arranged diagonally downward, and is not complete
It is hermetically sealed, it does not interfere with hygrosensor and hygrosensor is detected environment.
Further, it is equipped in the shell and is fixed with the matched fixing groove of loop bar chuck, interior be equipped with of the fixing groove
Set, the fixation are set on the loop bar in shell, and fixation is set in fixing groove, and further loop bar is fixed,
It prevents loop bar from loosening, sealing ring is caused to fail.
The operation principle of the utility model:The side wall of shell be equipped with boss, boss be equipped with through-hole, temperature sensor and
Humidity sensor be separately positioned in loop bar and with the inner wall airtight connection of loop bar, be equipped with chuck, shell in the middle part of the loop bar
On boss form a groove inside housings, T shape sealing rings are equipped in the groove, the sealing ring is set in loop bar
On, the bigger diameter end of the seal is arranged in chuck, and the miner diameter end of seal is arranged in through-hole, and loop bar makes loop bar across through-hole
The end of thread emit and connect with set, the chuck for allowing for screw rod so is firmly fixed on sealing ring between groove and chuck, close
The bottom of seal is nested between through-hole and loop bar, is clipped between chuck and shell at the top of sealing ring, so having completely cut off smoked
There is the problem of vapor or moisture enter Temperature Humidity Sensor inside and leads to its failure in the environment of steaming, meanwhile, it is described
Set is emitted to be arranged in hollow form, and does not influence its normal work.Power supply provides electric energy, temperature for entire anti-stifling warm-wet degree sensor
Sensor, humidity sensor and display screen are connect by data line with circuit board, and anti-stifling warm-wet degree can be shown on display screen
The temperature value and humidity value that sensor is detected, circuit board is equipped with USB interface, convenient to be connect with apparatus such as computer, exports institute
The data of detection.
It is equipped with bar-shaped trough around the power supply and circuit board, bar shaped sealing strip is equipped in the bar-shaped trough, even if humiture
Into thering is steam, bar shaped sealing strip also can further ensure that electronic component will not make moist and lose in Temperature Humidity Sensor in sensor
Spirit.
The utility model has the advantages that compared with prior art:
1, the side wall of shell is equipped with boss, and boss is equipped with through-hole, and temperature sensor and humidity sensor are respectively set
Inner wall airtight connection in loop bar and with loop bar, the loop bar middle part are equipped with chuck, and the boss on shell is inside housings
A groove is formd, is equipped with T shape sealing rings in the groove, the sealing ring is set on loop bar, the major diameter of the seal
End is arranged in chuck, and the miner diameter end of seal is arranged in through-hole, and loop bar makes the end of thread of loop bar emit company with set across through-hole
It connects, the chuck for allowing for screw rod so is firmly fixed on sealing ring between groove and chuck, and the bottom of sealing ring is nested in
It between through-hole and loop bar, is clipped between chuck and shell at the top of sealing ring, so completely cut off has water steaming under stifling environment
The problem of gas or moisture enter Temperature Humidity Sensor inside and lead to its failure, meanwhile, the set is emitted to be arranged in hollow form,
Its normal work is not influenced again.
2, it is equipped with bar-shaped trough around the power supply and circuit board, bar shaped sealing strip is equipped in the bar-shaped trough, even if warm and humid
Into there is steam in degree sensor, bar shaped sealing strip also can further ensure in Temperature Humidity Sensor electronic component will not make moist and
Failure.
3, for the entrance emitted that covers equipped with dustproof sheet diagonally downward, dustproof sheet can prevent temperature sensor and humidity from passing
Collection has a large amount of dust on sensor, meanwhile, it is arranged and emits the dustproof sheet of import in set and be arranged diagonally downward, and is not fully sealed,
It does not interfere with hygrosensor and hygrosensor is detected environment.
4, be equipped in the shell with the matched fixing groove of loop bar chuck, be equipped with fixing sleeve in the fixing groove, it is described
Fixation is set on the loop bar in shell, and fixation is set in fixing groove, is further fixed to loop bar, is prevented loop bar
It loosens, sealing ring is caused to fail.
Description of the drawings
Fig. 1 is the internal structure schematic diagram of the anti-stifling warm-wet degree sensor of the utility model;
Fig. 2 is the front view of the anti-stifling warm-wet degree sensor of the utility model;
Fig. 3 is the side view that the set of the anti-stifling warm-wet degree sensor of the utility model emits;
Fig. 4 is the front view that the set of the anti-stifling warm-wet degree sensor of the utility model emits.
Reference numeral:1- shells, 2- circuit boards, the 4th binding posts of 3-, 4- humidity sensors, the second binding posts of 5-, 6-
Three binding posts, 7- fixing sleeves, 8- hanging hole components, 9- fixing grooves, 10- loop bars, 11- temperature sensors, 12- sets emit, 13- sealings
Circle, 14- chucks, 15- bar-shaped troughs, 16- bar shaped sealing strips, the first binding posts of 17-, 18-USB interfaces, 19- liquid crystal displays,
121- dustproof sheets.
Specific implementation mode
In order to which those skilled in the art are better understood from the utility model, below in conjunction with the accompanying drawings with following embodiment to this
Utility model is described in further detail:
As shown in Figs 1-4, anti-stifling warm-wet degree sensor, including shell 1, the side wall of shell 1 are equipped with boss, on boss
Equipped with through-hole, it is equipped with temperature sensor 11, humidity sensor 4 in the shell 1, further includes sensor sleeve cartridge module, the biography
Sensor sleeve assembly include loop bar 10, set emit 12 and sealing ring 13,13 section of the sealing ring is in T shape, and the loop bar 10 is in
Hollow form setting, temperature sensor 11 and humidity sensor 4 are separately positioned in loop bar 10 and closed with the inner wall of loop bar 10
Connection, 10 middle part of the loop bar are equipped with chuck 14, and the boss on shell 1 forms a groove, the groove inside shell 1
The interior sealing ring 13 in T shape equipped with section, the sealing ring 13 are set on loop bar 10, and the bigger diameter end of the sealing ring 13 is set
Set in chuck 14, the miner diameter end of sealing ring 13 is arranged in through-hole, loop bar 10 pass through through-hole make the end of thread of loop bar 10 with
Set emits 12 connections, and the chuck 14 for allowing for screw rod so is firmly fixed on sealing ring 13 between groove and chuck 14, sealing
The bottom of circle 13 is nested between through-hole and loop bar 10, and the top of sealing ring 13 is clipped between chuck 14 and shell 1, so isolation
There is the problem of vapor or moisture enter 4 inside of Temperature Humidity Sensor and leads to its failure under stifling environment, together
When, the set emits 12 and is arranged in hollow form, and does not influence its normal work.
It is provided with the liquid crystal display 19 with screen protecting film on the shell 1, power supply and electricity are equipped in the shell 1
2 component of road plate, 2 component of the circuit board are equipped with the first binding post 17, the second binding post 5, third binding post 6 and the 4th wiring
Column 3, the temperature sensor 11 are connect by the first binding post 17 with circuit board 2, and the humidity sensor 4 passes through the second wiring
Column 5 is connect with circuit board 2, and the power supply is connect by third binding post 6 with circuit board 2, the liquid crystal display 19 and circuit
Plate 2 is connected by the 4th binding post 3.
Power supply provides electric energy, temperature sensor 11, humidity sensor 4 and liquid crystal for entire anti-stifling warm-wet degree sensor
Display screen 19 is connect by data line with circuit board 2, and the temperature that anti-stifling warm-wet degree sensor 4 is detected can be shown on display screen
Value and humidity value, circuit board 2 is equipped with usb 18, convenient to be connect with apparatus such as computer, the detected data of export.It is described
It is equipped with bar-shaped trough 15 around power supply and circuit board 2, bar shaped sealing strip 16 is equipped in the bar-shaped trough 15, even if Temperature Humidity Sensor
It is interior into thering is steam, bar shaped sealing strip 16 also can further ensure that electronic component will not make moist and failure in Temperature Humidity Sensor.
Embodiment 1:
As shown in Figs 1-4, anti-stifling warm-wet degree sensor, including shell 1, the side wall of shell 1 are equipped with boss, on boss
Equipped with through-hole, it is equipped with temperature sensor 11, humidity sensor 4 in the shell 1, further includes sensor sleeve cartridge module, the biography
Sensor sleeve assembly include loop bar 10, set emit 12 and sealing ring 13,13 section of the sealing ring is in T shape, and the loop bar 10 is in
Hollow form is arranged, the temperature sensor 11 and humidity sensor 4 be separately positioned in loop bar 10 and with the inner wall of loop bar 10
Airtight connection, the loop bar 10 are equipped with chuck 14, and the sealing ring 13 is set on loop bar 10, and the sealing ring 13 is big
Diameter end is arranged in chuck 14, offered on the side wall of the shell 1 with 10 matched through-hole of loop bar, the sealing ring 13 is small
Diameter end is arranged in through-hole, and the shell 1 is equipped with and 13 matched boss of the sealing ring, the through-hole setting in through hole
On the boss, the loop bar 10 is equipped with screw thread in the side of chuck 14, and the threaded portion of the loop bar 10 is set by through-hole
It sets outside shell 1, when connection, the chuck 14 blocks 1 inner wall of shell, and the set emits 12 and is threadedly coupled with loop bar 10, described
Set emits 12 and is arranged in hollow form.
Preferably, being provided with the liquid crystal display 19 with screen protecting film on the shell 1, set in the shell 1
There are 2 component of power supply and circuit board, 2 component of the circuit board to be equipped with the first binding post 17, the second binding post 5, third binding post 6
With the 4th binding post 3, the temperature sensor 11 is connect by the first binding post 17 with circuit board 2, and the humidity sensor 4 is logical
It crosses the second binding post 5 to connect with circuit board 2, the power supply is connect by third binding post 6 with circuit board 2, the liquid crystal display
Screen 19 is connect with circuit board 2 by the 4th binding post 3.
Preferably, being additionally provided with usb 18 on the circuit board 2, facilitate the other equipments such as connection computer.
Embodiment 2:
As shown in Figs 1-4, the present embodiment is advanced optimized on the basis of embodiment 1, the power supply and circuit board 2 weeks
It encloses and is equipped with bar-shaped trough 15, bar shaped sealing strip 16 is equipped in the bar-shaped trough 15, even if into having steam, bar shaped in Temperature Humidity Sensor
Sealing strip 16 also can further ensure that electronic component will not make moist and failure in Temperature Humidity Sensor.
Embodiment 3:
As shown in Figs 1-4, the present embodiment is advanced optimized on the basis of any of the above embodiment, the set emit 12 into
Dustproof sheet 121 diagonally downward is equipped at mouthful, because collection has dust that can influence its inspection on temperature sensor 11 and humidity sensor 4
Precision is surveyed, so dustproof sheet 121 can prevent collection on temperature sensor 11 and humidity sensor 4 from having a large amount of dust, meanwhile, setting
The dustproof sheet 121 that 12 imports are emitted in set is arranged diagonally downward, and is not fully sealed, and does not interfere with hygrosensor and humidity is visited
Device is surveyed to be detected environment.
Embodiment 4:
As shown in Figs 1-4, embodiment is advanced optimized on the basis of any of the above embodiment, is equipped in the shell 1
With 10 chuck of loop bar, 14 matched fixing groove 9, the fixing groove 9 is interior to be equipped with fixing sleeve 7, and the fixing sleeve 7 is arranged in shell 1
On interior loop bar 10, fixing sleeve 7 is arranged in fixing groove 9, and further loop bar 10 is fixed, and prevents loop bar 10 from loosening, leads
Fine and close seal 13 is failed.
Finally it should be noted that:The above various embodiments is only to illustrate the technical solution of the utility model, rather than limits it
System;Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should
Understand, it still can be with technical scheme described in the above embodiments is modified, either to which part or whole
Technical characteristic carries out equivalent replacement;And these modifications or replacements, this practicality that it does not separate the essence of the corresponding technical solution are new
The range of each embodiment technical solution of type.
Claims (7)
1. anti-stifling warm-wet degree sensor, including shell (1), the shell (1) is interior to be equipped with temperature sensor (11), humidity sensor
Device (4), it is characterised in that:Further include sensor sleeve cartridge module, the sensor sleeve cartridge module include loop bar (10), set emit (12)
With sealing ring (13), sealing ring (13) section is in T shape, and the loop bar (10) is arranged in hollow form, the temperature sensing
In loop bar (10), the loop bar (10) is equipped with chuck (14), the sealing ring for device (11) and humidity sensor (4) setting
(13) it is set on loop bar (10), and the bigger diameter end setting of the sealing ring (13) is interior in chuck (14), the side of the shell (1)
It offers on wall and is embedded in through-hole with loop bar (10) matched through-hole, the miner diameter end of the sealing ring (13), the shell (1)
It is equipped in through hole and is arranged on the boss with the sealing ring (13) matched boss, the through-hole, the loop bar
(10) it being equipped with screw thread in the side of chuck (14), the threaded portion of the loop bar (10) passes through through-hole to be arranged in shell (1) outside,
The chuck (14) blocks shell (1) inner wall, and the set emits (12) and is threadedly coupled with loop bar (10), and the set emits (12) in hollow
Shape is arranged.
2. anti-stifling warm-wet degree sensor according to claim 1, it is characterised in that:It is provided with band on the shell (1)
There is the liquid crystal display (19) of screen protecting film, power supply and circuit board (2) component, the circuit board are equipped in the shell (1)
(2) component is equipped with the first binding post (17), the second binding post (5), third binding post (6) and the 4th binding post (3), the temperature
Degree sensor (11) is connect by the first binding post (17) with circuit board (2), and the humidity sensor (4) passes through the second binding post
(5) it is connect with circuit board (2), the power supply is connect by third binding post (6) with circuit board (2), the liquid crystal display
(19) it is connect by the 4th binding post (3) with circuit board (2).
3. anti-stifling warm-wet degree sensor according to claim 2, it is characterised in that:It is additionally provided on the circuit board (2)
USB data interface.
4. anti-stifling warm-wet degree sensor according to claim 2, it is characterised in that:The power supply and circuit board (2) week
It encloses and is equipped with bar-shaped trough (15), bar shaped sealing strip (16) is equipped in the bar-shaped trough (15).
5. anti-stifling warm-wet degree sensor according to claim 1, it is characterised in that:The top sidewall of the shell (1)
It is equipped with two groups of hanging hole components (8).
6. anti-stifling warm-wet degree sensor according to claim 1, it is characterised in that:The entrance that the set emits (12) is set
There is dustproof sheet (121) diagonally downward.
7. anti-stifling warm-wet degree sensor according to claim 1, it is characterised in that:It is equipped with and set in the shell (1)
Bar (10) chuck (14) matched fixing groove (9), the fixing groove (9) is interior to be equipped with fixing sleeve (7), and the fixing sleeve (7) sets
It sets on the loop bar (10) in shell (1).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721835307.9U CN207730245U (en) | 2017-12-25 | 2017-12-25 | Anti- stifling warm-wet degree sensor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721835307.9U CN207730245U (en) | 2017-12-25 | 2017-12-25 | Anti- stifling warm-wet degree sensor |
Publications (1)
Publication Number | Publication Date |
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CN207730245U true CN207730245U (en) | 2018-08-14 |
Family
ID=63085940
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201721835307.9U Expired - Fee Related CN207730245U (en) | 2017-12-25 | 2017-12-25 | Anti- stifling warm-wet degree sensor |
Country Status (1)
Country | Link |
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CN (1) | CN207730245U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114258904A (en) * | 2021-12-27 | 2022-04-01 | 郑州华粮科技股份有限公司 | Fumigation apparatus is prevented to granary humiture |
-
2017
- 2017-12-25 CN CN201721835307.9U patent/CN207730245U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114258904A (en) * | 2021-12-27 | 2022-04-01 | 郑州华粮科技股份有限公司 | Fumigation apparatus is prevented to granary humiture |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180814 Termination date: 20201225 |
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CF01 | Termination of patent right due to non-payment of annual fee |