CN206431811U - The wireless remote control terminal for data acquisition managed concentratedly based on communal bathroom - Google Patents
The wireless remote control terminal for data acquisition managed concentratedly based on communal bathroom Download PDFInfo
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- CN206431811U CN206431811U CN201720131913.6U CN201720131913U CN206431811U CN 206431811 U CN206431811 U CN 206431811U CN 201720131913 U CN201720131913 U CN 201720131913U CN 206431811 U CN206431811 U CN 206431811U
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- cpu processing
- data acquisition
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Abstract
The utility model discloses a kind of wireless remote control terminal for data acquisition managed concentratedly based on communal bathroom, CPU processing modules are electrically connected with data acquisition display unit, data acquisition display unit is provided with analogue collection module, pulsed quantity acquisition module, switching input module, switching value output module and display module, and display module is provided with LED/LCD display screens；CPU processing modules and serial communication module UART interface, the equipment to 485 interfaces of outside access carry out data communication；CPU processing modules transfer data to center by GPRS wireless communication modules；CPU processing modules are electrically connected with key-press module.The utility model realizes the centralized management of communal bathroom by gathering the air quality of public lavatory, water consumption, power consumption, flow of the people, the control data of public lavatory door；Solve the measurement for manually entering row information, record and manage, efficiency of management bottom, the technical problem of management effect difference.
Description
Technical field
The utility model is related to data acquisition supervising device, specifically a kind of based on the wireless of communal bathroom centralized management
Remote collection control terminal.
Background technology
City or scenic spot, a very important place is exactly toilet, and existing toilet often manually enters row information
Measurement, record and manage, efficiency of management bottom, management effect is poor.
Advocate everybody enjoy cleaning, the comfortable and hygienic environment that goes to toilet, improve the whole mankind the general level of the health be our mesh
Mark.Want to reach this target, it is necessary to which the indices of communal bathroom will be up to standard, mainly including air quality, uses water
Amount, power consumption, flow of the people, ventilation equipment etc..In addition can according to how much settings of men and women guest's flow can automatic conversion defend
Between life, when men's lavatory flow of the people is big, the door for opening men's lavatory side is used as men's lavatory, and the door lock of women's lavatory side is dead, and vice versa.It is existing
Toilet way to manage, it is impossible to solve above-mentioned technical problem.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of wireless remote managed concentratedly based on communal bathroom
Control terminal for data acquisition, integrates wireless, collection, control function, increases data acquisition density, reduce person works' amount, in time
It was found that and solving problem.
In order to solve the above technical problems, the utility model is adopted the following technical scheme that：
A kind of wireless remote control terminal for data acquisition managed concentratedly based on communal bathroom, including power module, CPU processing
Module, GPRS communication module；Described CPU processing modules are electrically connected with data acquisition display unit, data acquisition display unit
Provided with analogue collection module, pulsed quantity acquisition module, switching input module, switching value output module and display module, show
Show that module is provided with LED/LCD display screens；CPU processing modules and serial communication module UART interface, to 485 interfaces of outside access
Equipment carry out data communication；CPU processing modules transfer data to center by GPRS wireless communication modules；CPU handles mould
Block is electrically connected with key-press module.
Using the utility model of above-mentioned technical proposal, compared with prior art, its advantage is：
By the sensor or measuring apparatus of access, the air quality of public lavatory, water consumption, power consumption, people are gathered
Flow, the control data of public lavatory door, and communicated by GPRS wireless modules with Surveillance center, realize communal bathroom
Centralized management；Existing toilet is solved, often manually enters measurement, record and the management of row information, efficiency of management bottom, pipe
Manage the technical problem of effect difference.
Further, the utility model preferred scheme is：
Described power module is provided with NCP3063 chips, TPS76333 chips, and NCP3063 chips are display module, simulation
Amount acquisition module is powered；TPS76333 chips are CPU processing modules, serial communication module is powered.
Brief description of the drawings
Fig. 1 is the circuit theory schematic diagram of the utility model embodiment；
Fig. 2 is fundamental diagram；
Description of reference numerals：1- power modules；2-CPU processing modules；3-GPRS communication modules；4- buttons；5- shows
Show module；6- analogue collection modules；7- pulsed quantity acquisition modules；8- switching input modules；9- output switch parameter moulds
Block；10- serial communication modules.
Embodiment
With reference to embodiment, the utility model is further illustrated.
A kind of wireless remote control terminal for data acquisition managed concentratedly based on communal bathroom, including at power module 1, CPU
Manage module 2, GPRS communication module 3；Described CPU processing modules 2 are electrically connected with data acquisition display unit, and data acquisition is shown
Unit is provided with analogue collection module 6, pulsed quantity acquisition module 7, switching input module 8, switching value output module 9 and display
Module 5, display module 5 is provided with LED/LCD display screens；CPU processing modules 2 and 10 pieces of UART interfaces of serial communication mould, to outside
The equipment of 485 interfaces of access carries out data communication；CPU processing modules 2 are transferred data to by GPRS wireless communication modules
Center；CPU processing modules 2 are electrically connected with the module of button 4.
CPU processing modules are electrically connected with button 4, and the range of external sensor can be set by button 4 for installation personnel, if
The alarm threshold value of each detection limit is put, after being provided with, CPU is handled by internal processes, when the data detected reach what is set
Warning message can be sent during bound alarming value to Surveillance center automatically.Realize the data over run automatic alarm of toilet；At CPU
Reason module 2 is connected with analogue collection module 6ADC, by voltage sample, is realized at the sensor signal to outside access
Reason；CPU processing modules 2 and 10 pieces of UART interfaces of serial communication mould, realize that the equipment of 485 interfaces to outside access carries out data
Communication, the data that collection is returned are handled；CPU processing modules 2 and switching input module 8, pulsed quantity acquisition module 7,
Switching value output module 9GPIO connections, realize the pulsed quantity to outside access, and number is realized in DI amounts, the processing that DO amounts are integrated
According to collection and control.With AI, DI, PI, DO, RS485 multiple interfaces, by these interfaces by the sensor at scene such as, flow
Meter, air quality monitoring module, electric energy meter etc. are accessed, by air quality data, public lavatory water total amount, electricity consumption total amount, people
The data such as flow all upload to Surveillance center.
The module of button 4 is electrically connected with CPU processing modules 2, and range or alarm threshold value data are set to CPU by button 4
In processing module 2, and shown in display module 5, be easy to observe in time in operation is set.
GPRS module and CPU processing modules 2 are by serial communication UART chip interface, and Terminal Design is into replaceable 232
Mouthful or 485 mouthfuls, can easily be changed according to external equipment.The chip that terminal is used has two kinds of MAX202 and MAX485.
MAX202M is to realize the chip that RS232 level is converted to Transistor-Transistor Logic level, is full duplex communication interface.It meets EIATIA-232E
With CCITT V2.8 standards, with two drivers and two receivers.Powered using single 5V power supplys.Maximum transmission rate can reach
To 120Kbps.MAX485 is to realize the chip that RS485 level is converted to Transistor-Transistor Logic level, is semiduplex communication interface.It has
The RS485 transceivers of one standard, include an output driver and a signal receiver.Powered using single 5V power supplys.It is real
Existing highest 2.5Mbps transmission rate.It is transmitted using differential signal, long transmission distance.
Described power module 1 is provided with NCP3063 chips, TPS76333 chips, and NCP3063 chips are display module 5, mould
Analog quantity acquisition module 6 is powered；TPS76333 chips are CPU processing modules 2, the 10 pieces of power supplies of serial communication mould.
1 point of power module is 3 parts, first be by alternating current 220V Power convert be direct current 24V power supplys, be On-off signal
Module 8 provides external power supply, is that switching value output module 9 provides signal control power supply.Second is to be by direct current 24V Power converts
Direct current 5V power supplys, use NCP3063 chips, and NCP3063 is DC/DC switching power supply chips.Wide input voltage range.
Switching frequency and output voltage are adjustable.Boosting, decompression, voltage reversal can be applied.Output current can reach 1.5A.For display mould
Block 5, analogue collection module 6 are powered.Part III be by direct current 5V Power converts be direct current 3.3V power supplys.Use low work(
Consumption, low voltage difference voltage stabilizing chip TPS76333, output current can reach 150mA, be 10 pieces of CPU processing modules 2, serial communication mould
Power supply.
The interface that control terminal is externally provided has done protection circuit, it is to avoid the damage of equipment caused by external interference.
Due to the foregoing is only embodiment of the present utility model, but protection not limited to this of the present utility model,
Any those skilled in the art the thinkable change being equal with the technical program technical characteristic or replacement, all cover
Within protection domain of the present utility model.
Claims (2)
1. a kind of wireless remote control terminal for data acquisition managed concentratedly based on communal bathroom, including power module, CPU processing mould
Block, GPRS communication module；It is characterized in that：Described CPU processing modules are electrically connected with data acquisition display unit, data acquisition
Display unit is provided with analogue collection module, pulsed quantity acquisition module, switching input module, switching value output module and display
Module, display module is provided with LED/LCD display screens；CPU processing modules and serial communication module UART interface, to outside access
The equipment of 485 interfaces carries out data communication；CPU processing modules transfer data to center by GPRS wireless communication modules；CPU
Processing module is electrically connected with key-press module.
2. the wireless remote control terminal for data acquisition according to claim 1 managed concentratedly based on communal bathroom, its feature
It is：Described power module is provided with NCP3063 chips, TPS76333 chips, and NCP3063 chips are display module, analog quantity
Acquisition module is powered；TPS76333 chips are CPU processing modules, serial communication module is powered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720131913.6U CN206431811U (en) | 2017-02-14 | 2017-02-14 | The wireless remote control terminal for data acquisition managed concentratedly based on communal bathroom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720131913.6U CN206431811U (en) | 2017-02-14 | 2017-02-14 | The wireless remote control terminal for data acquisition managed concentratedly based on communal bathroom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206431811U true CN206431811U (en) | 2017-08-22 |
Family
ID=59590930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720131913.6U Expired - Fee Related CN206431811U (en) | 2017-02-14 | 2017-02-14 | The wireless remote control terminal for data acquisition managed concentratedly based on communal bathroom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206431811U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107766957A (en) * | 2017-10-16 | 2018-03-06 | 深圳正品创想科技有限公司 | A kind of recommendation method and device of lavatory |
-
2017
- 2017-02-14 CN CN201720131913.6U patent/CN206431811U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107766957A (en) * | 2017-10-16 | 2018-03-06 | 深圳正品创想科技有限公司 | A kind of recommendation method and device of lavatory |
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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: 20170822 Termination date: 20220214 |
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| CF01 | Termination of patent right due to non-payment of annual fee |