CN208300033U - A kind of gauge table collector - Google Patents
A kind of gauge table collector Download PDFInfo
- Publication number
- CN208300033U CN208300033U CN201820883938.6U CN201820883938U CN208300033U CN 208300033 U CN208300033 U CN 208300033U CN 201820883938 U CN201820883938 U CN 201820883938U CN 208300033 U CN208300033 U CN 208300033U
- Authority
- CN
- China
- Prior art keywords
- module
- gauge table
- sensor
- collector
- mcu
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 238000004891 communication Methods 0.000 claims abstract description 20
- SOZVEOGRIFZGRO-UHFFFAOYSA-N [Li].ClS(Cl)=O Chemical group [Li].ClS(Cl)=O SOZVEOGRIFZGRO-UHFFFAOYSA-N 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 101100236764 Caenorhabditis elegans mcu-1 gene Proteins 0.000 description 21
- 238000010586 diagram Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 2
- 229910006124 SOCl2 Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- 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
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model provides a kind of gauge table collector, including MCU, Sub-1GHZ wireless module, power supply unit, infrared communication module, memory module, magnetic force wake-up module and sensor；The Sub-1GHZ wireless module, infrared communication module, memory module, magnetic force wake-up module and sensor are communicated to connect with the MCU；MCU, Sub-1GHZ wireless module, infrared communication module, memory module, magnetic force wake-up module and sensor are powered by the power supply unit.It can be realized by the collector of the utility model and automatic collection is carried out to the data of gauge table, while be additionally provided with Sub-1GHZ wireless module, it can be achieved that the data of acquisition are transferred to concentrator or AP equipment.
Description
Technical field
The utility model relates to gauge table field, in particular to a kind of gauge table collector.
Background technique
Currently, being all generally using impulse type or without magnetic-type in gauge table (including water meter, ammeter, gas meter etc.) field
The gauge table of mode.Usual producer is mounted impulse type or the sender pointer without magnetic-type, client when dispatching from the factory gauge table
When using gauge table, sensor voluntarily can be installed additional according to actual needs.But existing gauge table specifically makes
Used time, there are following defects: even if user has installed sensor additional, can only also realize data converting function (i.e. by physical signal
Be converted to electric signal), and cannot achieve the acquisition to data and transfer function, therefore, in order to realize the acquisition and biography to data
Defeated, user also needs to install additional third party again and acquires equipment and associated transmission equipment progress field data reading and transmission, while not
The sender pointer of same type also needs to install different sensors additional, this will lead to overall cost and greatly increases, the difficulty of maintenance
It is bigger.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of gauge table collector, can be real by the collector
Automatic collection now is carried out to the data of gauge table and is transferred to concentrator or AP equipment.
The utility model is realized in this way: a kind of gauge table collector, the collector include a MCU, a Sub-
1GHZ wireless module, a power supply unit, an infrared communication module, a memory module, a magnetic force wake-up module and a sensor；
The Sub-1GHZ wireless module, infrared communication module, memory module, magnetic force wake-up module and sensor with the MCU
Communication connection；MCU, Sub-1GHZ wireless module, infrared communication module, memory module, magnetic force wake-up module and sensing
Device is powered by the power supply unit.
Further, the collector further includes a tamper button, and the tamper button and the MCU are communicated to connect.
Further, the power supply unit includes a power module and a battery；The battery and the power module
It is connected.
Further, the power module is the LDO power supply with low-power consumption, low voltage difference.
Further, the battery is lithium thionyl chloride cell.
Further, the sensor is connected by a sensor interface with the MCU.
Further, one is integrated in the sensor interface to connect without magnetic-type sensor interface and an impulse type sensor
Mouthful.
Further, the sensor is non-magnetic sensor or pulse transducer.
Further, the memory module uses the FLASH chip with SPI interface.
Further, the magnetic force wake-up module uses the Hall chip with low-power consumption.
Utility model has the advantages that 1, can be realized to the progress of the data of gauge table by the collector of the utility model
Automatic collection, while Sub-1GHZ wireless module is additionally provided with, it can be achieved that the data of acquisition are transferred to concentrator or AP is set
It is standby；2, no magnetic-type sensor interface and impulse type sensor interface, therefore, user are integrated in the collector of the utility model
The sensor that access can be selected to need according to actual use demand, this can bring great convenience for actual use；3,
For the collector of the utility model when not needing to carry out parameter setting and reading data, MCU can enter dormant state, therefore make
Used time power consumption is extremely low, need to only disposable battery be used to be powered, be very suitable to be mounted on the gauge tables such as water meter, gas meter
It uses；4, the collector of the utility model is at low cost, good compatibility, and maintenance is got up also extremely simple.
Detailed description of the invention
The utility model is further described in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is a kind of schematic block circuit diagram of gauge table collector of the utility model.
Fig. 2 is the connection schematic diagram of infrared communication module and MCU in the utility model.
Fig. 3 is the connection schematic diagram of memory module and MCU in the utility model.
Fig. 4 is the connection schematic diagram of sensor and MCU in the utility model.
Description of symbols:
1-MCU, 2-Sub-1GHZ wireless module, 3- power supply unit, 31- power module, 32- battery, 4- infrared communication mould
Block, 41-UART interface, 5- memory module, 51-SPI interface, 6- magnetic force wake-up module, 7- sensor, 71- non-magnetic sensor,
72- pulse transducer, 8- tamper button, 9- sensor interface, 91- connect without magnetic-type sensor interface, 92- impulse type sensor
Mouthful.
Specific embodiment
Please emphasis referring to figs. 1 to 4, a kind of gauge table collector of the utility model, the collector include one
MCU1, a Sub-1GHZ wireless module 2, a power supply unit 3, an infrared communication module 4, a memory module 5, a magnetic force wake up mould
Block 6 and a sensor 7；The Sub-1GHZ wireless module 2, infrared communication module 4, memory module 5, magnetic force wake-up module 6
And sensor 7 is communicated to connect with the MCU1；MCU1, Sub-1GHZ wireless module 2, infrared communication module 4, storage
Module 5, magnetic force wake-up module 6 and sensor 7 are powered by the power supply unit 2.
Wherein, the Sub-1GHZ wireless module 2 in specific implementation, can be using wireless within Sub 1GHZ frequency range
Chip realizes that it is, for example, possible to use the SX1278/1276 chips of Semtech company to realize；Also TI company can be used
CC1310 chip is realized；It can also be realized using the SI4463/4432/4438 chip of Silicon Labs company；Having
During body use, after collector collects data, so that it may will be counted by the Sub-1GHZ wireless module 2 to realize
According to concentrator or AP equipment (not shown) is sent to, can be transferred data to by the Sub-1GHZ wireless module 2
The gateway of local area network, without being uploaded directly into server.The infrared communication module 4 can be connected by UART interface 41 with MCU1
It connects, the infrared communication module 4 can be realized using infrared receiving/transmission chip；When specifically used, the hand-held set of user (is copied
Table machine) communication connection can be established by the infrared communication module 4 and MCU1, and after connection is set up, user can lead to
Hand-held set (not shown) is crossed to carry out parameter setting and data acquisition to collector.The MCU1 is mainly used for data, instruction
Etc. being handled, since MCU1 is widely used in all trades and professions at present, MCU1 used in the utility model is only
It needs to select to have the MCU1 of data, instruction processing function can be realized from the prior art, with the concrete model and knot of MCU1
Structure has no any relationship.
The collector further includes a tamper button 8, and the tamper button 8 and MCU1 is communicated to connect.Specific real
Shi Shi, the tamper button 8 are connected with the interrupt pin of MCU1, when the collector leaves gauge table, the tamper button 8
It will be triggered and notify MCU1, MCU1 will generate warning message and save to warning message at this time, therefore, by setting
After setting the tamper button 8, collector can be effectively prevent to be removed.
The power supply unit 3 includes a power module 31 and a battery 32；The battery 32 and the power module 31
It is connected.The power module 31 is the LDO power supply with low-power consumption, low voltage difference, and the purpose using LDO power supply is due to LDO
Power supply has low-power consumption, low voltage difference, low cost, low noise and other advantages.The battery 32 is lithium-thionyl chloride (Li/SOCl2) electricity
Pond.The collector of the utility model when in use, can be powered by power supply unit 3 for entire collector.
The sensor 7 is connected by a sensor interface 9 with the MCU1, wherein the sensor interface 9 is specific
It is to be connected with the middle fracture of MCU1.One is integrated in the sensor interface 9 without magnetic-type sensor interface 91 and a pulse
Type sensor interface 92.The sensor 7 is non-magnetic sensor 71 or pulse transducer 72, due in sensor interface 9
It is integrated with no magnetic-type sensor interface 91 and impulse type sensor interface 92, therefore, is carried out specific in use, user can be with
Select access non-magnetic sensor 71 or pulse transducer 72 according to actual needs.It, can be by described in specific works
Non-magnetic sensor 71 or pulse transducer 72 realize that the physical signal by gauge table is converted to electric signal, and electric signal is led to
It crosses the sensor interface 9 and sends MCU1 to.
The memory module 5 is mainly used for using the FLASH chip with SPI interface 51, the memory module 5 to acquisition
The parameter and data of device are stored.
The magnetic force wake-up module 6 using the Hall chip with low-power consumption, the magnetic force wake-up module 6 be specifically with
The interrupt pin of MCU1 is connected, and when specifically used, when there is magnetic force close to the magnetic force wake-up module 6, which is waken up
Module 6 is informed about MCU1, and MCU1 is made to enter working condition from dormant state.
Working principle of the utility model is: firstly, user can select access to sense without magnetic according to actual use demand
Device 71 or pulse transducer 72 convert the physical signal of gauge table with realizing；Then, user can be close by magnetic force
The magnetic force wake-up module 6 is waken up collector from dormant state with realizing；Finally, user can pass through infrared communication module 4
To establish the connection between meter reader and MCU1, and parameter setting and reading data are carried out to collector by meter reader, together
When, the data of collector acquisition can be transferred to concentrator or AP equipment by Sub-1GHZ wireless module 2.
In conclusion the utility model advantage is: 1, can be realized by the collector of the utility model to gauge table
Data carry out automatic collection, while being additionally provided with Sub-1GHZ wireless module, it can be achieved that the data of acquisition are transferred to concentrator
Or AP equipment；2, no magnetic-type sensor interface and impulse type sensor interface are integrated in the collector of the utility model,
Therefore, the sensor that user can select access to need according to actual use demand, this can bring greatly for actual use
Convenience；3, for the collector of the utility model when not needing to carry out parameter setting and reading data, MCU can enter suspend mode shape
State, therefore power consumption is extremely low when in use, need to only disposable battery be used to be powered, be very suitable to be mounted on water meter, gas
It is used on the gauge tables such as table；4, the collector of the utility model is at low cost, good compatibility, and maintenance is got up also extremely simple.
Although those familiar with the art answers the foregoing describe specific embodiment of the present utility model
Working as understanding, we are merely exemplary described specific embodiment, rather than for the limit to the scope of the utility model
Fixed, those skilled in the art modification and variation equivalent made by the spirit according to the utility model all should
Cover in the scope of the claimed protection of the utility model.
Claims (10)
1. a kind of gauge table collector, it is characterised in that: including a MCU, a Sub-1GHZ wireless module, a power supply unit, one
Infrared communication module, a memory module, a magnetic force wake-up module and a sensor；It is the Sub-1GHZ wireless module, infrared
Communication module, memory module, magnetic force wake-up module and sensor are communicated to connect with the MCU；Described MCU, Sub-1GHZ
Wireless module, infrared communication module, memory module, magnetic force wake-up module and sensor are supplied by the power supply unit
Electricity.
2. a kind of gauge table collector as described in claim 1, it is characterised in that: further include a tamper button, the tamper
Button and the MCU are communicated to connect.
3. a kind of gauge table collector as described in claim 1, it is characterised in that: the power supply unit includes a power module
An and battery；The battery is connected with the power module.
4. a kind of gauge table collector as claimed in claim 3, it is characterised in that: the power module be with low-power consumption,
The LDO power supply of low voltage difference.
5. a kind of gauge table collector as claimed in claim 3, it is characterised in that: the battery is lithium thionyl chloride cell.
6. a kind of gauge table collector as described in claim 1, it is characterised in that: the sensor passes through a sensor interface
It is connected with the MCU.
7. a kind of gauge table collector as claimed in claim 6, it is characterised in that: be integrated with a nothing in the sensor interface
Magnetic-type sensor interface and an impulse type sensor interface.
8. a kind of gauge table collector as described in claim 1, it is characterised in that: the sensor be non-magnetic sensor or
Pulse transducer.
9. a kind of gauge table collector as described in claim 1, it is characterised in that: the memory module use connects with SPI
The FLASH chip of mouth.
10. a kind of gauge table collector as described in claim 1, it is characterised in that: the magnetic force wake-up module use has
The Hall chip of low-power consumption.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820883938.6U CN208300033U (en) | 2018-06-08 | 2018-06-08 | A kind of gauge table collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820883938.6U CN208300033U (en) | 2018-06-08 | 2018-06-08 | A kind of gauge table collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208300033U true CN208300033U (en) | 2018-12-28 |
Family
ID=64722672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820883938.6U Expired - Fee Related CN208300033U (en) | 2018-06-08 | 2018-06-08 | A kind of gauge table collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208300033U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110323804A (en) * | 2019-07-15 | 2019-10-11 | 智恒科技股份有限公司 | A kind of acquisition of low power consumption data uploads circuit and method |
-
2018
- 2018-06-08 CN CN201820883938.6U patent/CN208300033U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110323804A (en) * | 2019-07-15 | 2019-10-11 | 智恒科技股份有限公司 | A kind of acquisition of low power consumption data uploads circuit and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181228 |