CN108225394A - A kind of water-proof sensor node packaging cartridge for environmental monitoring - Google Patents
A kind of water-proof sensor node packaging cartridge for environmental monitoring Download PDFInfo
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- CN108225394A CN108225394A CN201711425087.7A CN201711425087A CN108225394A CN 108225394 A CN108225394 A CN 108225394A CN 201711425087 A CN201711425087 A CN 201711425087A CN 108225394 A CN108225394 A CN 108225394A
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- packaging cartridge
- wall
- sensor
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/24—Housings ; Casings for instruments
- G01D11/26—Windows; Cover glasses; Sealings therefor
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The invention discloses a kind of water-proof sensor node packaging cartridges for environmental monitoring, encapsulation box main body is divided into internal layer, middle level and outer layer three-decker, internal layer, middle level and layer structure share outer layer rear wall, and packaging cartridge couples front wing and connect respectively with outer layer antetheca and outer layer rear wall with packaging cartridge connection rear wing；Encapsulation box cover is connected with the connection mode of packaging cartridge connection front wing, packaging cartridge connection rear wing for fixing bolt with fixing nut；Bottom left support abutment and bottom right support abutment are respectively placed in lower wall left and right ends, as packaging cartridge supporting member；Monitoring node module is installed within endothecium structure, and each sensor is installed on media layer damage.The present invention neither influences the monitoring of sensors towards ambient data, and can realize the waterproof and dustproof protection to node module, improves the service life of node module；Packaging cartridge is simple in structure, manufacture is easy, easily assembling；It can realize the integration packaging to multisensor, easily change the outfit after sensor degradation.
Description
Technical field
The present invention relates to environment monitoring node module and sensor packaging techniques fields, and in particular to one kind is supervised for environment
The water-proof sensor node packaging cartridge of survey
Background technology
With the arriving in " internet+" epoch, application of the technology of Internet of things in environmental monitoring is more and more extensive, and wireless
Key technology of the sensor network as internet of things field is the core of physical world information Perception.Wireless sensor network
Network is made of many sensor nodes, and sensor node module acquisition environmental information, and by way of networking, wireless communication
Transmission information is carried out, collaboratively completes certain specific functions.Application of higher wireless sensor network can be filled in environmental monitoring
The information collecting capacity of the multisensor of wireless sensor network is waved in distribution.
But used sensor node encapsulation tends not to carry out good waterproof and dustproof etc. to node module at present
Protection, and packaging cartridge is complicated, and manufacture is inconvenient, is difficult to realize the integration packaging to multisensor.After each sensor degradation
Replacement is also cumbersome, and since packaging cartridge is nontransparent, also it is unfavorable for directly observing the work feelings of each sensor indicator light
Condition.
Invention content
The present invention is intended to provide a kind of water-proof sensor node packaging cartridge for environmental monitoring, realizes monitoring node module
Waterproof and dustproof protection and multisensor integration packaging, and provide manufacture and the assembly method of a kind of simple packaging cartridge.
The technical proposal of the invention is realized in this way：
A kind of water-proof sensor node packaging cartridge for environmental monitoring, encapsulation box main body are divided into internal layer, middle level and outer layer
Three-decker, internal layer, middle level and layer structure share outer layer rear wall, packaging cartridge connection front wing couple with packaging cartridge rear wing respectively with
Outer layer antetheca is connected with outer layer rear wall；The connection mode that box cover is encapsulated with packaging cartridge connection front wing, packaging cartridge connection rear wing is solid
Determine bolt to connect with fixing nut；Bottom left support abutment and bottom right support abutment are respectively placed in lower wall left and right ends, as packaging cartridge branch
Bearing member；Monitoring node module is installed within endothecium structure, and each sensor is installed on media layer damage.
The endothecium structure includes internal layer left wall, internal layer right wall and internal layer antetheca, wherein internal layer left wall, internal layer right wall and interior
Wire guide is provided with below layer antetheca, the antetheca is also provided with power cord guide hole.
The media layer damage includes middle level left wall, middle level right wall and middle level antetheca, wherein above left wall, right wall and antetheca
Wire guide is provided with, three wall of middle level is provided with sensor fixing hole.
The layer structure includes outer layer left wall, outer layer right wall, outer layer rear wall and outer layer antetheca, wherein left wall, right wall, preceding
Wall and rear wall are provided with ventilation hole, and the rear wall is also provided with antenna guide hole.
Each sensor includes Temperature Humidity Sensor, PM2.5 sensors, smog gas sensor, CO sensors, SO2
Sensor and shock sensor.Wherein CO sensors are connected with smog gas sensor by anchor bolt nut is placed in the middle level right side
Wall, SO2 sensors are placed in middle level antetheca (20) by anchor bolt nut connection, and Temperature Humidity Sensor passes through anchor bolt nut
Connection is placed in middle level left wall, and PM2.5 sensors are placed in packaging cartridge inside left by fixed block, and shock sensor is respectively through internal layer
Wire guide, middle level wire guide and outer layer power cord guide hole are placed in outside packaging cartridge.
The installation of the monitoring node module carries out in packaging cartridge assembling process, is being packaged box endothecium structure
During installation, node module is placed within endothecium structure, node module is according to the cooperation between antenna and endothecium structure
Relational implementation its fix.
Each sensor mounting location is separated completely with monitoring node module by endothecium structure and media layer damage, if certain
Sensor degradation can directly replace it, without changing other sensors or node module etc..
The waterproof enclosure box refers to that wire guide, power cord guide hole on the internal layer and media layer damage of packaging cartridge are completely wrong
It opens, and fills the sealing materials such as epoxy resin embedding adhesive, hot melt adhesive therebetween, it can also be by hot melt adhesive etc. to each guide hole
It is sealed.
Compared to traditional packaging cartridge structure, the present invention neither influences the monitoring of sensors towards ambient data, and can be real
Now the waterproof and dustproof of node module is protected, improves the service life of node module；Packaging cartridge is simple in structure, manufacture is easy, holds
Easily assembling；It can realize the integration packaging to multisensor, easily change the outfit after sensor degradation；Use transparent acrylic material
Material, can realize the direct observation to sensor node, be changed by the indicator light of each sensor and node module, can be direct
Understand the working condition of node module；The assembling process of packaging cartridge and the installation process of sensor node are consistent, packaging cartridge
Assembling completion also means that entire sensor node system, and installation is complete.
Description of the drawings
Fig. 1 is the overall structure figure of the present invention；
(1) box main body is encapsulated；(2) fixing bolt；(3) box cover is encapsulated；(4) fixing nut；
Fig. 2 is the packaging cartridge main structure chart of the present invention；
(5) bottom right support abutment；(6) outer layer right wall；(7) ventilation hole；(8) middle level right wall；(9) sensor fixing hole；(10)
Middle level wire guide；(11) packaging cartridge mounting hole；(12) internal layer right wall；(13) packaging cartridge connection rear wing；(14) antenna guide hole；(15)
Outer layer rear wall；(16) internal layer antetheca；Before internal layer left wall (17), middle level left wall (18), PM2.5 sensors fixed block (19), middle level
Wall (20), (21) outer layer left wall；(22) middle level power cord guide hole；(23) packaging cartridge connection front wing；(24) outer layer antetheca；(25) bottom
Portion's left support abutment；(26) lower wall；
Fig. 3 is the endothecium structure figure of the present invention；
(27) inner conductor hole；(28) outer layer power cord guide hole；(29) internal layer power cord guide hole；
Fig. 4 is the layer structure figure of the present invention；
Fig. 5 is sensor of the invention installation diagram；
(A) CO sensors；(B) smog gas sensor；(C) Temperature Humidity Sensor；(D) PM2.5 sensors；(E) it shakes
Sensor；(F) SO2 sensors；
Specific embodiment
As shown in Figs 1-4, packaging cartridge structure element mainly has：Encapsulate box cover 3, fixing bolt 2, fixing nut 4, bottom
Portion's right support abutment 5, outer layer right wall 6, ventilation hole 7, middle level right wall 8, sensor fixing hole 9, middle level wire guide 10, packaging cartridge mounting hole
11st, internal layer right wall 12, packaging cartridge connection rear wing 13, antenna guide hole 14, outer layer rear wall 15, internal layer antetheca 16, internal layer left wall 17, in
Layer left wall 18, PM2.5 sensors fixed block 19, middle level antetheca 20, outer layer left wall 21, middle level power cord guide hole 22, packaging cartridge connection
Connect front wing 23, outer layer antetheca 24, bottom left support abutment 25, lower wall 26, inner conductor hole 27, outer layer power cord guide hole 28, internal layer electricity
Source line guide hole 29.
Using transparent acrylic board material, individually cutting is carried out to each section of packaging cartridge structure respectively and is made,
Can big quantity making be carried out to a same part simultaneously, treat that all parts carry out unified assembling after completing.
Assembling scheme：
The assembling of packaging cartridge Each part is carried out glutinous viscous using acrylic glue.As shown in figure 3, first by packaging cartridge
Lower wall 25 by acrylic glue stick with bottom right support abutment 5, bottom left support abutment 25 respectively to be glued, and then sticks outer layer rear wall 15
Lower wall edge is sticked to, at this time by the antenna guide hole 14 on node module antenna terminal alignment outer layer rear wall 15, then respectively will
Internal layer left wall 17, internal layer right wall 12 and internal layer antetheca 16 and outer layer rear wall 15 and lower wall 25 carry out glutinous viscous, and node module is just at this time
Since its antenna terminal and endothecium structure are limited within endothecium structure.Meanwhile by connecting node module and each sensor
Data line is drawn by the wire guide 22 below each wall of internal layer, and data line is directed to each sensor for the later stage prepares.It will be electric
The attaching plug and USB interface of pond box are respectively with passing through internal layer power cord guide hole 29 and the node module within endothecium structure
Connection.
As shown in figure 5, after treating endothecium structure installation is complete, each sensor is passed through into bolt and nut type of attachment point first
It is not installed on its corresponding each wall in middle level, specially：CO sensors As and smog gas sensor B pass through anchor bolt nut
Connection is placed in middle level right wall 8, and SO2 sensors F is placed in middle level antetheca 20, Temperature Humidity Sensor C by anchor bolt nut connection
Middle level left wall 18 is placed in by anchor bolt nut connection, PM2.5 sensors D is placed in left inside packaging cartridge by fixed block 19
Side, shock sensor E are placed in through inner conductor hole 27, middle level wire guide 10 and outer layer power cord guide hole 28 outside packaging cartridge respectively
Portion；As shown in figure 4, then respectively by the middle level left wall 18 of belt sensor, middle level right wall 8, middle level antetheca 20 and outer layer rear wall 15
And lower wall 25 carries out glutinous glue.Then the data line that inner conductor hole 22 is drawn is connected through middle level wire guide 10 with corresponding each sensor
It connects, the power cord of battery case is connected to battery case through middle level power cord guide hole 22, by USB line respectively through middle level power cord guide hole
22 and outer layer power cord guide hole 28 export to outside packaging cartridge and connect with the 5V plugs powered.
As shown in Fig. 2, by outer layer left wall 21, outer layer right wall 6, outer layer antetheca 24 respectively with outer layer rear wall 15 and lower wall 25 into
Row is glutinous viscous, and packaging cartridge then is coupled front wing 23 and packaging cartridge connection front wing 13 sticks respectively with outer layer antetheca 24 and outer layer rear wall 15
It is viscous.Later, battery case is placed on left front inside packaging cartridge, by middle level antetheca 20, outer layer left wall 21 and outer layer antetheca
24 position relationship is fixed；
As shown in Figure 1, finally encapsulation box cover 3 and encapsulation box main body 1 are connected by fixing bolt 2 and fixing nut 4
It connects.So far, encapsulation capsule is completed, i.e. sensor node system assembling is completed.
Claims (8)
1. a kind of water-proof sensor node packaging cartridge for environmental monitoring, it is characterised in that：Encapsulation box main body be divided into internal layer, in
Layer and outer layer three-decker, internal layer, middle level and layer structure share outer layer rear wall (15), packaging cartridge connection front wing (23) and encapsulation
Box connection rear wing (13) is connect respectively with outer layer antetheca (24) and outer layer rear wall (15)；Before box cover (3) is encapsulated with packaging cartridge connection
The connection mode that the wing (23), packaging cartridge couple rear wing (13) is connected for fixing bolt (2) and fixing nut (4)；Bottom left support abutment
(25) and bottom right support abutment (5) is respectively placed in lower wall (26) left and right ends, as packaging cartridge supporting member；Monitoring node module is installed
Within endothecium structure, each sensor is installed on media layer damage.
2. a kind of water-proof sensor node packaging cartridge for environmental monitoring according to claim 1, it is characterised in that：Institute
It states endothecium structure and includes internal layer left wall (17), internal layer right wall (12) and internal layer antetheca (16), wherein internal layer left wall (17), internal layer is right
Wire guide (27) is provided with below wall (12) and internal layer antetheca (16), the antetheca (16) is also provided with power cord guide hole (29).
3. a kind of water-proof sensor node packaging cartridge for environmental monitoring according to claim 1, it is characterised in that：Institute
State media layer damage include middle level left wall (18), middle level right wall (8) and middle level antetheca (20), wherein left wall (18), right wall (8) and before
Wire guide (10) is provided with above wall (20), three wall of middle level is provided with sensor fixing hole (9).
4. a kind of water-proof sensor node packaging cartridge for environmental monitoring according to claim 1, it is characterised in that：Institute
It states layer structure and includes outer layer left wall (21), outer layer right wall (6), outer layer rear wall (15) and outer layer antetheca (24), wherein left wall
(21), right wall (6), antetheca (24) and rear wall (15) are provided with ventilation hole, and the rear wall is also provided with antenna guide hole (14).
5. a kind of water-proof sensor node packaging cartridge for environmental monitoring according to claim 1, it is characterised in that：Institute
State each sensor include Temperature Humidity Sensor (C), PM2.5 sensors (D), smog gas sensor (B), CO sensors (A),
SO2 sensors (F) and shock sensor (E), wherein CO sensors (A) and smog gas sensor (B) pass through fixing bolt spiral shell
Mother's connection is placed in middle level right wall (8), and SO2 sensors (F) are placed in middle level antetheca (20), humiture by anchor bolt nut connection
Sensor (C) is placed in middle level left wall (18) by anchor bolt nut connection, and PM2.5 sensors (D) are put by fixed block (19)
In packaging cartridge inside left, shock sensor (E) is respectively through inner conductor hole (27), middle level wire guide (10) and outer layer power cord
Guide hole (28) is placed in outside packaging cartridge.
6. a kind of water-proof sensor node packaging cartridge for environmental monitoring according to claim 1, it is characterised in that：Institute
The installation for stating monitoring node module carries out in packaging cartridge assembling process, in the process for being packaged the installation of box endothecium structure
In, monitoring node module is placed within endothecium structure, monitoring node module is closed according to the cooperation between antenna and endothecium structure
System realizes that it is fixed.
7. a kind of water-proof sensor node packaging cartridge for environmental monitoring according to claim 1, it is characterised in that：Institute
Each sensor mounting location is stated with monitoring node module by endothecium structure and media layer damage completely to separate.
8. a kind of water-proof sensor node packaging cartridge for environmental monitoring according to claim 1, it is characterised in that：Institute
It states waterproof enclosure box and refers to that wire guide, power cord guide hole on the internal layer and media layer damage of packaging cartridge are staggered, and completely at it
Central filler epoxy resin embedding adhesive, hot melt adhesive sealing material are sealed each guide hole by hot melt adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711425087.7A CN108225394B (en) | 2017-12-25 | 2017-12-25 | Waterproof sensor node packaging box for environmental monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711425087.7A CN108225394B (en) | 2017-12-25 | 2017-12-25 | Waterproof sensor node packaging box for environmental monitoring |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108225394A true CN108225394A (en) | 2018-06-29 |
| CN108225394B CN108225394B (en) | 2020-05-22 |
Family
ID=62647949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711425087.7A Active CN108225394B (en) | 2017-12-25 | 2017-12-25 | Waterproof sensor node packaging box for environmental monitoring |
Country Status (1)
| Country | Link |
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| CN (1) | CN108225394B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110651721A (en) * | 2019-10-16 | 2020-01-07 | 山东中医药大学 | Mouse rearing cage |
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| CN202364505U (en) * | 2011-11-23 | 2012-08-01 | 上海波顿无线传感技术有限公司 | Node casing for environmental monitoring internet of things |
| WO2015020680A1 (en) * | 2013-08-09 | 2015-02-12 | Therm-O-Disc, Incorporated | Wireless temperature and/or humidity sensor assembly |
| CN104378934A (en) * | 2014-11-10 | 2015-02-25 | 江苏大学 | Wireless sensor node shell resistant to high-temperature and high-humidity environment |
| CN205607446U (en) * | 2016-05-11 | 2016-09-28 | 南京高华科技股份有限公司 | Wireless sensor |
| CN206378149U (en) * | 2016-11-10 | 2017-08-04 | 温州瓯科科技有限公司 | A kind of intelligent power distribution communication wireless senser based on QoS |
-
2017
- 2017-12-25 CN CN201711425087.7A patent/CN108225394B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202364505U (en) * | 2011-11-23 | 2012-08-01 | 上海波顿无线传感技术有限公司 | Node casing for environmental monitoring internet of things |
| WO2015020680A1 (en) * | 2013-08-09 | 2015-02-12 | Therm-O-Disc, Incorporated | Wireless temperature and/or humidity sensor assembly |
| CN104378934A (en) * | 2014-11-10 | 2015-02-25 | 江苏大学 | Wireless sensor node shell resistant to high-temperature and high-humidity environment |
| CN205607446U (en) * | 2016-05-11 | 2016-09-28 | 南京高华科技股份有限公司 | Wireless sensor |
| CN206378149U (en) * | 2016-11-10 | 2017-08-04 | 温州瓯科科技有限公司 | A kind of intelligent power distribution communication wireless senser based on QoS |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110651721A (en) * | 2019-10-16 | 2020-01-07 | 山东中医药大学 | Mouse rearing cage |
| CN110651721B (en) * | 2019-10-16 | 2023-04-25 | 山东中医药大学 | Mouse rearing cage |
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| Publication number | Publication date |
|---|---|
| CN108225394B (en) | 2020-05-22 |
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