CN208190661U - A kind of LoRa signal strength monitoring terminal device - Google Patents
A kind of LoRa signal strength monitoring terminal device Download PDFInfo
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- CN208190661U CN208190661U CN201820673373.9U CN201820673373U CN208190661U CN 208190661 U CN208190661 U CN 208190661U CN 201820673373 U CN201820673373 U CN 201820673373U CN 208190661 U CN208190661 U CN 208190661U
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- lora
- signal strength
- battery
- input terminal
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 15
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 23
- 238000004891 communication Methods 0.000 claims description 8
- 230000006641 stabilisation Effects 0.000 claims description 7
- 238000011105 stabilization Methods 0.000 claims description 7
- 239000002699 waste material Substances 0.000 abstract description 5
- 238000007418 data mining Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a kind of LoRa signal strengths to monitor terminal device, including charging module, battery, switch, Voltage stabilizing module, LoRa module, state display module and WIFI module, the output end of the charging module and the input terminal of battery are electrically connected, the output end of the battery and the input terminal of switch are electrically connected, the output end of the switch and the input terminal of Voltage stabilizing module connect, and the output end of the Voltage stabilizing module is connect with the input terminal of state display module.The utility model is responsible for the monitoring of the signal strength of the base station LoRa using wherein LoRa module, the signal strength indication of monitoring is transmitted to WIFI module by serial ports, by WIFI module pass to installation by with when data mining LoRa signal strength module be shown, a kind of means of accurate LoRa signal strength for grasping scene are provided for site operation people, LoRa deployed position can be adjusted according to field condition in time, using more convenient, reduce unnecessary waste, promotes the working efficiency of site operation personnel.
Description
Technical field
The utility model relates to a kind of monitoring of LoRa signal strength, specially a kind of LoRa signal strength monitoring terminal is set
It is standby.
Background technique
LoRa is one of LPWAN communication technology, is that company uses and promotes a kind of super remote based on spread spectrum
Range wireless transmission scheme.This scheme, which changes, considered mode about the compromise of transmission range and power consumption in the past, mentioned for user
It is simply able to achieve remote, long battery life, large capacity system for a kind of, and then extends sensing network.Currently, LoRa master
It to be run in global free frequency range, including 433,868,915MHz etc..LoRa technology has remote, low-power consumption (battery life
It is long), multinode, low cost characteristic.LoRa network mainly by terminal (built-in LoRa module), gateway (or base station),
The part Server and Yun Si forms.It can transmitted in both directions using data.
There is no LoRa signal strengths to monitor terminal currently on the market, and it is more inconvenient when in use to cause, Bu Nengshi
When the situation according to scene be adjusted, it is serious not only result in time waste, while inefficiency.
Utility model content
The purpose of this utility model is to provide a kind of LoRa signal strengths to monitor terminal device, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions: a kind of LoRa signal strength monitoring terminal is set
It is standby, including charging module, battery, switch, Voltage stabilizing module, LoRa module, state display module and WIFI module, the charging mould
The output end of block and the input terminal of battery are electrically connected, and the output end of the charging module and the input terminal of state display module connect
It connects, the output end of the battery and the input terminal of switch are electrically connected, the output end of the switch and the input terminal of Voltage stabilizing module
Connection, the output end of the Voltage stabilizing module connect with the input terminal of state display module, the output end of the Voltage stabilizing module and
The input terminal of LoRa module connects, and the output end of the Voltage stabilizing module and the input terminal of WIFI module connect, the LoRa module
Data communication is carried out by serial ports between WIFI module.
Preferably, the battery uses 18650 battery, two section, and battery provides the burning voltage of 4V.
Preferably, the Voltage stabilizing module by voltage stabilization 3.3V operating voltage.
Preferably, the state display module is LED display.
Preferably, the LoRa module is responsible for the monitoring of the signal strength of the base station LoRa, and the WIFI module and LoRa believe
The connection of number intensity module.
Compared with prior art, the utility model has the beneficial effects that the utility model setting uses 18650 by battery
Two section of battery, parallel connection provide the burning voltage of 4V, and charging module is responsible for charging the battery, and the LED display that state is shown provides
The charging status informations such as battery capacity, switch be responsible for terminal power control, Voltage stabilizing module by voltage stabilization 3.3V work
Voltage carries out data communication by serial ports between wireless LoRa module and WIFI module, and the data of communication are by the way of transparent transmission
It completes, wherein LoRa module is responsible for the monitoring of the signal strength of the base station LoRa, and the signal strength indication of monitoring is transmitted by serial ports
To WIFI module, by WIFI module pass to installation by with when data mining LoRa signal strength module be shown, can be with
The signal strength of validity test LoRa gateway provides a kind of standard to determine the coverage area of LoRa gateway for site operation people
The means for really grasping the LoRa signal strength at scene, can adjust LoRa deployed position, using more according to field condition in time
It is convenient, reduce unnecessary waste, promotes the working efficiency of site operation personnel.
Detailed description of the invention
Fig. 1 is Tthe utility model system functional block diagram.
In figure: 1, charging module；2, battery；3, it switchs；4, Voltage stabilizing module；5, LoRa module；6, state display module；7,
WIFI module.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, a kind of embodiment provided by the utility model:
A kind of LoRa signal strength monitoring terminal device, including charging module 1, battery 2, switch 3, Voltage stabilizing module 4, LoRa
Module 5, state display module 6 and WIFI module 7, battery 2 use 18650 battery, two section, and parallel connection provides the burning voltage of 4V, surely
For die block 4 by voltage stabilization in the operating voltage of 3.3V, WIFI module 7 is WIFI transmitting and receiving module, facilitates carry out signal
Transmission, switch 3, which facilitates, to be controlled, and the output end of the charging module 1 and the input terminal of battery 2 are electrically connected, the charging
The output end of module 1 is connect with the input terminal of state display module 6, and the output end of the battery 2 and the input terminal of switch 3 are electrical
Connection, the output end of the switch 3 are connect with the input terminal of Voltage stabilizing module 4, and the output end and state of the Voltage stabilizing module 4 are shown
The input terminal of module 6 connects, and the output end of the Voltage stabilizing module 4 is connect with the input terminal of LoRa module 5, the Voltage stabilizing module 4
Output end connect with the input terminal of WIFI module 7, data are carried out by serial ports between the LoRa module 5 and WIFI module 7
Communication, can be with the signal strength of validity test LoRa gateway, and to determine the coverage area of LoRa gateway, for site operation, people is provided
A kind of means of the accurate LoRa signal strength for grasping scene, can adjust LoRa deployed position according to field condition in time,
Using more convenient, reduce unnecessary waste, promote the working efficiency of site operation personnel, while by laboratory, existing
Field simulated experiment test, and passed through scene confirmation on probation at present.
In the present embodiment, the battery 2 uses 18650 battery, two section, and battery 2 provides the burning voltage of 4V, provides
Burning voltage is convenient to use, while using 18650 battery, two section, and cost reduces, and material is easy to get.
In the present embodiment, the Voltage stabilizing module 4 can guarantee operation by voltage stabilization in the operating voltage of 3.3V
Voltage stabilization, prevent element due to the unstable of voltage so that service life is low, while can guarantee the essence of its measurement
Degree.
In the present embodiment, the state display module 6 is LED display, and LED display can facilitate display and observation
Record.
In the present embodiment, the LoRa module 5 is responsible for the monitoring of the signal strength of the base station LoRa, guarantee at any time into
Row detection, and ensures precision, and the WIFI module 7 is connect with LoRa signal strength module, WIFI module 7 pass to install by with
When data mining LoRa signal strength module be shown, be wirelessly transferred by WIFI, transmit it is more convenient.
Working principle: battery 2 use 18650 battery, two section, parallel connection provide 4V burning voltage, charging module 1 be responsible for
The LED display of battery charging, state display module 6 provides the charging status informations such as 2 electricity of battery, the responsible terminal of switch 3
Power control, Voltage stabilizing module 4 in the operating voltage of 3.3V, pass through voltage stabilization between wireless LoRa module 5 and WIFI module 7
Serial ports carries out data communication, and the data of communication are completed by the way of transparent transmission, and wherein LoRa module 5 is responsible for the signal of the base station LoRa
The signal strength indication of monitoring is transmitted to WIFI module 7 by serial ports by the monitoring of intensity, by WIFI module 7 pass to installation by
With when data mining LoRa signal strength module be shown, can be with the signal strength of validity test LoRa gateway, with determination
The coverage area of LoRa gateway provides a kind of means of accurate LoRa signal strength for grasping scene for site operation people, can
To adjust LoRa deployed position according to field condition in time, use is more convenient, reduces unnecessary waste, and promotion scene is applied
The working efficiency of worker person.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of LoRa signal strength monitors terminal device, including charging module (1), battery (2), switch (3), Voltage stabilizing module
(4), LoRa module (5), state display module (6) and WIFI module (7), it is characterised in that: the output of the charging module (1)
The input terminal at end and battery (2) is electrically connected, the output end of the charging module (1) and the input terminal of state display module (6)
Connection, the output end of the battery (2) and the input terminal of switch (3) are electrically connected, the output end and pressure stabilizing mould of the switch (3)
The input terminal of block (4) connects, and the output end of the Voltage stabilizing module (4) is connect with the input terminal of state display module (6), described steady
The output end of die block (4) is connect with the input terminal of LoRa module (5), the output end and WIFI module of the Voltage stabilizing module (4)
(7) input terminal connection, carries out data communication by serial ports between the LoRa module (5) and WIFI module (7).
2. a kind of LoRa signal strength according to claim 1 monitors terminal device, it is characterised in that: the battery (2)
Using 18650 battery, two section, and battery (2) provides the burning voltage of 4V.
3. a kind of LoRa signal strength according to claim 1 monitors terminal device, it is characterised in that: the Voltage stabilizing module
(4) by voltage stabilization 3.3V operating voltage.
4. a kind of LoRa signal strength according to claim 1 monitors terminal device, it is characterised in that: the state is shown
Module (6) is LED display.
5. a kind of LoRa signal strength according to claim 1 monitors terminal device, it is characterised in that: the LoRa module
(5) it is responsible for the monitoring of the signal strength of the base station LoRa, the WIFI module (7) connect with LoRa signal strength module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820673373.9U CN208190661U (en) | 2018-05-08 | 2018-05-08 | A kind of LoRa signal strength monitoring terminal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820673373.9U CN208190661U (en) | 2018-05-08 | 2018-05-08 | A kind of LoRa signal strength monitoring terminal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208190661U true CN208190661U (en) | 2018-12-04 |
Family
ID=64432862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820673373.9U Expired - Fee Related CN208190661U (en) | 2018-05-08 | 2018-05-08 | A kind of LoRa signal strength monitoring terminal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208190661U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110138468A (en) * | 2019-04-24 | 2019-08-16 | 西安电子科技大学 | The Lora signal monitoring system and method for multinode Software Radio platform |
| CN113627804A (en) * | 2021-08-13 | 2021-11-09 | 深圳市万睿智能科技有限公司 | Supervision system and supervision method for construction and maintenance quality of base station and equipment |
-
2018
- 2018-05-08 CN CN201820673373.9U patent/CN208190661U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110138468A (en) * | 2019-04-24 | 2019-08-16 | 西安电子科技大学 | The Lora signal monitoring system and method for multinode Software Radio platform |
| CN110138468B (en) * | 2019-04-24 | 2020-08-25 | 西安电子科技大学 | Lora signal monitoring system and method of multi-node software radio platform |
| CN113627804A (en) * | 2021-08-13 | 2021-11-09 | 深圳市万睿智能科技有限公司 | Supervision system and supervision method for construction and maintenance quality of base station and equipment |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181204 |
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| CF01 | Termination of patent right due to non-payment of annual fee |