CN208903127U - A kind of long-range control office system based on Internet of Things - Google Patents
A kind of long-range control office system based on Internet of Things Download PDFInfo
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- CN208903127U CN208903127U CN201821636161.XU CN201821636161U CN208903127U CN 208903127 U CN208903127 U CN 208903127U CN 201821636161 U CN201821636161 U CN 201821636161U CN 208903127 U CN208903127 U CN 208903127U
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Abstract
The long-range control office system based on Internet of Things that the utility model discloses a kind of, including submodule, lighting system, security system, central controller, wireless router, Cloud Server and for showing data that central controller is sent and sending the mobile terminal of instruction to central controller by Cloud Server and wireless router, central controller is connect with submodule, security system, lighting system and wireless router respectively, wireless router is connect with Cloud Server, and Cloud Server is connect with mobile terminal.The utility model can carry out human-computer interaction with smart phone, and can carry out environment multi-parameter monitoring.
Description
Technical field
The utility model relates to Intelligent office field, handling official business more particularly, to a kind of long-range control based on Internet of Things is
System.
Background technique
Safety, comfortable, convenient and efficiently Working Life is pursuing a goal for people, and intelligence will be trend of the times,
In the near future, the office market in China will emerge rapidly.With GPRS telecommunication technique, Adhoc network and wireless network
Requirement of the continuous development and people of network technology to environment is continuously improved, and comfortable, convenient and efficient and safe working environment is opened
Beginning is pursued by people, and Intelligent off ice has become inevitable trend.
Currently, existing smart office system has the disadvantage in that first is that wireless mode has flexible networking mode, intelligence
It can networking reparation, powerful automatic networking networking capability, the characteristics such as relaying, low-power consumption, low cost, but existing frequently-used nothing each other
Line mode selects Zigbee communication technology, but Zigbee communication technology can not directly and mobile communication, office equipment are inconvenient to lead to
Mobile phone control is crossed, this generates obstacle to human-computer interaction；Second is that existing security system is only provided to estate management under normal circumstances
The warning note at center, owner's mobile phone or phone, 110 alarm centers, the instead safety warning not too many to office itself
Information；Forget to turn off the light third is that people often can not find switch into office or leave office.
Utility model content
The purpose of this utility model is that a kind of long-range control office system based on Internet of Things, the utility model can be
Human-computer interaction is carried out with smart phone, and environment multi-parameter monitoring can be carried out.
The technical scheme in the invention for solving the above technical problem is: it is a kind of based on Internet of Things it is long-range control do
Public system, including submodule, lighting system, security system, for control submodule, lighting system, security system center control
Device processed, wireless router, Cloud Server and for showing data that central controller is sent and by Cloud Server and without route
From device to central controller send instruction mobile terminal, central controller respectively with submodule, security system, lighting system and
Wireless router connection, wireless router are connect with Cloud Server, and Cloud Server is connect with mobile terminal；
Submodule includes for detecting indoor temperature and humidity and passing to the temperature and humidity that central controller transmits acquisition signal
Sensor module instructs and controls the socket control module of socket power opening and closing, for receiving center for receiving central controller
Controller instructs and controls the infrared appliance remote control module of electrical work by Infrared Transmission mode, for perceiving indoor infrared spoke
Penetrate and to central controller transmit acquisition signal human body infrared induction module, temperature humidity sensor module, socket control module,
Infrared appliance remote control module, human body infrared induction module are connect with central controller；
Lighting system includes for detecting the detection module of indoor personal information, for opening or closing different brightness electric lights
Scheduling lamp module, for show and for user provide setting data platform digital display module, for store control letter
The illumination memory module of breath, the lighting controller being connect with central controller, lighting controller respectively with detection module, dispatching lamp
Have module, digital display module, illumination memory module connection；
Security system includes alarm system and monitoring system, and alarm system, monitoring system are connect with central controller.In
Controller is entreated, for obtaining the signal of each submodule acquisition, and wireless router is analyzed and processed and passed through to signal
Data are transmitted to Cloud Server；Wireless router, for realizing wirelessly connecting for the data of Cloud Server and central controller transmission
It connects；Cloud Server, for realizing the wireless connection of the data transmission between mobile phone control terminal and central controller, and for depositing
Store up data；Mobile terminal, the data sent for showing central controller；And Cloud Server and wireless router can be passed through
It sends and instructs to central controller.Through the above technical solutions, office can remotely be monitored on application program of mobile phone by realizing
Electric light, socket, the switch of infrared remote control electric appliance and indoor temperature and humidity, lighting system and security system.Central controller
It is the core entirely designed, can plays the role of forming a connecting link, central controller processing passes through WIFI signal from each submodule
Data transmitted, and data are repacked distribution and are gone out, WIFI module be responsible for the submodule of router communication and subordinate into
Row data interaction.Socket control module is responsible for practical on-off socket power, and infrared appliance remote control module is responsible for manipulating infrared remote control
Electric appliance, temperature humidity sensor module be responsible for detect indoor temperature and humidity situation, human body infrared induction module be responsible for monitor stranger
Situation is swarmed into, all submodules keep wirelessly communicating with central controller.Lighting system is responsible for the lamps and lanterns of control roller office
Illumination, security system are responsible for being monitored and alarming when there is stranger to swarm into.Entire Intelligent office control system is divided into mobile phone
Control terminal, central controller, socket control module, infrared appliance remote control module, human body infrared induction module, Temperature Humidity Sensor
Module, lighting system and security system eight are most of.Detection module is infrared sensor；Digital display module uses liquid crystal
Display screen, and it is provided with switch and brightness regulating button；Memory module is illuminated using data storage storage control information.
Preferably, scheduling lamp module includes the first intensity modulation, the second intensity modulation, third intensity modulation, the 4th intensity modulation
With brightness regulation bar.Brightness regulation bar is connect with lighting controller, and mobile terminal passes through central controller controls lighting controller,
To control the brightness that brightness regulation bar adjusts each intensity modulation.
Preferably, the first intensity modulation, the second intensity modulation, third intensity modulation and the 4th intensity modulation interface be respectively set
There are the first relay, the second relay, third relay and the 4th relay.First relay, the second relay, third relay
Device, the 4th relay are connect with lighting controller.Remotely controlled using relay it is more convenient, and multiple relays control can
Realize being separately controlled for each intensity modulation.
Preferably, the first relay, the second relay, third relay and the 4th relay respectively with brightness regulation bar
It is connected.
Preferably, alarm system includes warning circuit, warning circuit includes the 6th resistance, the first triode, the 7th electricity
Resistance, audio chip, the second triode and power amplifier；The first end and control signal of base stage the 6th resistance of connection of first triode are defeated
Outlet, the second end connection power end of the 6th resistance, the input terminal of the collector connection audio chip of the first triode, the one or three
The emitter of pole pipe is grounded, and the feeder ear of audio chip connects power end, and the output end of audio chip connects the second triode
Base stage, the emitter ground connection of the second triode, the input terminal of the collector connection power amplifier of the second triode.If being invaded without personnel
Interior, control signal output export low level signal, and the first transistor base ends when receiving low level, warning circuit not work
Make；If there is personnel's invasion, control signal output exports high level signal, the first triode ON, and audio chip is powered on
After the amplification of the second triode, driving power amplifier sounds the alarm the audio electric signal exported afterwards, call user's attention safety；Wherein
7th resistance is the external oscillation resistance of audio chip, guarantees audio chip starting of oscillation, is worked normally.User can remotely control intelligence
The open and-shut mode for the security system that can handle official business, easy to operate without manually opened switch of artificially walking about, control efficiently, is not necessarily to wiring,
Save the cost；Circuit structure is simple simultaneously, and device requirement is small, at low cost, good anti-theft effect, can prompt user effectively to guarantee
The safety of user.
Preferably, monitoring system includes observation circuit, observation circuit includes microwave displacement sensor, rpyroelectric infrared biography
Sensor, the first amplifier, the second amplifier, the first analog-digital converter, the second analog-digital converter, the second diode, the three or two pole
Pipe and the 5th resistance；Microwave displacement sensor connects DC power output end, microwave with the common end of pyroelectric infrared sensor
The output end of displacement sensor connects the input terminal of the first amplifier, and the output end of the first amplifier connects the first analog-digital converter
Input terminal, the output end of the first analog-digital converter connects the cathode of the second diode, and the anode of the second diode passes through the 5th
Resistance connects power end；The output end of pyroelectric infrared sensor connects the input terminal of the second amplifier, the second amplifier it is defeated
Outlet connects the input terminal of the second analog-digital converter, and the output end of the second analog-digital converter connects the cathode of third diode, the
The anode of three diodes connects power end by the 5th resistance, and the common end of the second diode and third diode is control signal
Output end.When microwave displacement sensor detects that personnel are mobile, resistance becomes larger, and exports the first high voltage, and the first high voltage is through the
The first high voltage is converted to by the first high level by the first analog-digital converter after the amplification of one amplifier, otherwise exports the first low electricity
It is flat；In the presence of pyroelectric infrared sensor detects personnel, resistance becomes larger, and exports the second high voltage, the second high voltage is through second
The second high voltage is converted to by the second high level by the second analog-digital converter after amplifier amplification, otherwise exports the second low electricity
It is flat；Second diode, third diode and the 5th resistance composition and gate logic gate circuit, only when the first analog-digital converter and the
When the signal of two analog-digital converters output is high level signal, high level is just exported with the control signal output of gate logic door
Otherwise signal is low level signal.By the double action of microwave displacement sensor and pyroelectric infrared sensor, can supervise in real time
It surveys whether nonnative personnel invades, improves the sensitivity of monitoring, false alarm rate is low, and indoor security is high.
Preferably, observation circuit further includes rectification circuit, rectification circuit includes power supply chip, first resistor, the second electricity
Resistance, the second capacitor, first diode；Power supply chip converts alternating current to direct current electricity output, DC power output end and ground
Between be connected in series first resistor and second resistance, the common end of first resistor and second resistance connects the first end of the second capacitor,
The second end of second capacitor is grounded, and the first end of the second capacitor is also connected with the anode of first diode, the cathode of first diode
Connect the common end of microwave displacement sensor and pyroelectric infrared sensor.It is defeated that power supply chip converts alternating current to direct current
Out, wherein first resistor and second resistance partial pressure reduce the DC level that power supply chip exports, lower for rated supply voltage
The devices such as amplifier, analog-digital converter and switch use；Voltage after second capacitor, one more stable partial pressure of offer, the one or two
Pole pipe is for carrying out first time rectification.
Preferably, being also connected with switch after power supply chip output end, switch is connect with central controller.User can pass through
Remote Mobile Control terminal is then turned on intelligent safety and defence system when nobody or night fall asleep indoors, saves electric energy and is also avoided that simultaneously
The intrusive rest of alarm system, control are flexibly, easy to operate.
Preferably, first capacitor is also connected with after switch, and the second end of the first end connection switch of first capacitor, the first electricity
The second end of appearance is grounded.By connecting first capacitor ground connection after switch, to switch current limliting, extends switch-closed time, avoid
Surge phenomenon.
Preferably, include storage equipment for storing data in Cloud Server, storage equipment is hard disk, erasable
CD or flash disk.Storing data can prevent loss of data in Cloud Server, and the data of storage include infrared appliance remote control
Module, lighting system, the data of security system transmission.Cloud processor, cloud processor difference are additionally provided in cloud server
It is connect with storage equipment, wireless router, mobile terminal.
The utility model has the beneficial effect that
1, human-computer interaction can be being carried out with smart phone, and environment multi-parameter monitoring can be carried out, joined by environment
Number intelligentized control method office equipment, and the communication of each module uses communication completely, reduces many and diverse house wiring, tears open
Dress is simple, and control is stablized, and consumes energy low；
2, the multifunctional units such as security protection, monitoring, alarm, illumination are substantially increased user's into smart office system
Security performance；
3, by the double action of microwave displacement sensor and pyroelectric infrared sensor, energy real-time monitoring nonnative personnel is
No invasion improves the sensitivity of monitoring, and false alarm rate is low, and indoor security is high；
4, user can be then turned on intelligent security guard system when nobody or night fall asleep indoors by remote Mobile Control terminal
System saves electric energy and is also avoided that the intrusive rest of alarm system, control are flexibly, easy to operate simultaneously；
5, the lighting system of remote controlled office efficiently solves people and gos out and forgets to turn off the light to the waste of power supply or look for not
To switch, the problems such as by remote control control regulating switch lamp source.
Detailed description of the invention
Fig. 1 is the system structure diagram of the utility model.
Fig. 2 is the observation circuit figure of the utility model.
Fig. 3 is the warning circuit figure of the utility model.
In figure: 1, central controller, 2, wireless router, 3, Cloud Server, 4, mobile terminal, 5, lighting system, 6, temperature
Moisture sensor module, 7, socket control module, 8, infrared appliance remote control module, 9, human body infrared induction module, 10, master control mould
Block, 11, scheduling lamp module, the 111, first intensity modulation, the 112, second intensity modulation, 113, third intensity modulation, the 114, the 4th brightness
Lamp, 115, brightness regulation bar, the 116, first relay, the 117, second relay, 118, third relay, the 119, the 4th relay
Device, 12, digital display module, 13, illumination memory module, 14, lighting controller, 15, alarm system, 16, monitoring system, 17,
Communication module, 18, storage equipment, 19, cloud processor, 20, AC power source, 21, power supply chip, 22, first resistor, 23, second
Resistance, 24, switch, 25, first capacitor, the 26, second capacitor, 27, first diode, 28, microwave displacement sensor, 29, heat releases
Electric infrared sensor, the 30, first amplifier, the 31, second amplifier, the 32, first analog-digital converter, the 33, second analog-digital converter,
34, the second diode, 35, third diode, the 36, the 5th resistance, the 37, the 6th resistance, the 38, the 7th resistance, the 39, the 1st pole
Pipe, the 40, second triode, 41, audio chip, 42, power amplifier
Specific embodiment
The utility model is further described below in conjunction with drawings and embodiments.
As shown in Figure 1-3, a kind of long-range control office system based on Internet of Things of the utility model, including submodule, photograph
Bright system 5, security system, for control submodule, lighting system 5, the central controller 1 of security system, wireless router 2,
Cloud Server 3 and for showing data that central controller 1 is sent and being controlled by Cloud Server 3 and wireless router 2 to center
Device 1 processed sends the mobile terminal 4 of instruction, central controller 1 respectively with submodule, security system, lighting system 5 and wireless routing
Device 2 connects, and wireless router 2 is connect with Cloud Server 3, and Cloud Server 3 is connect with mobile terminal 4；
Submodule includes for detecting indoor temperature and humidity and passing to the temperature and humidity that central controller 1 transmits acquisition signal
Sensor module 6 instructs and controls the socket control module 7 of socket power opening and closing, in reception for receiving central controller 1
The centre instruction of controller 1 simultaneously controls the infrared appliance remote control module 8 of electrical work, indoor red for perceiving by Infrared Transmission mode
External radiation and the human body infrared induction module 9 that acquisition signal is transmitted to central controller 1, temperature humidity sensor module 6, socket control
Molding block 7, infrared appliance remote control module 8, human body infrared induction module 9 are connect with central controller 1；
Lighting system 5 includes for detecting the detection module 17 of indoor personal information, for opening or closing different brightness
For showing and providing for user the digital display module 12 of data platform is arranged, for depositing in the scheduling lamp module 11 of electric light
The illumination memory module 13 of storage control information, the lighting controller 14 that is connect with central controller, lighting controller 14 respectively with
Detection module 17, scheduling lamp module 11, digital display module 12, illumination memory module 13 connect；
Security system includes alarm system 15 and monitoring system 16, and alarm system 15, monitoring system 16 are controlled with center
Device 1 connects.
Central controller 1 for obtaining the signal of each submodule acquisition, and is analyzed and processed and passes through to signal
Wireless router 2 transmits data to Cloud Server 3；Wireless router 2, for realizing the number of Cloud Server 3 and central controller 1
According to the wireless connection of transmission；Cloud Server 3, for realizing the nothing of the data transmission between mobile phone control terminal and central controller 1
Line connection, and for storing data；Mobile terminal 4, the data sent for showing central controller 1；And it can pass through
Cloud Server 3 and wireless router 2 are sent to central controller 1 to be instructed.Through the above technical solutions, realizing can answer in mobile phone
With remotely monitoring the socket of office, the switch and indoor temperature and humidity, lighting system and peace of infrared remote control electric appliance in program
Anti- system.Central controller 1 is the core entirely designed, can play the role of forming a connecting link, and central controller processing is from each
The data that submodule is transmitted by WIFI signal, and data are repacked distribution and are gone out, WIFI module is responsible for logical with router
Letter and the submodule of subordinate carry out data interaction.Socket control module 7 is responsible for practical on-off socket power, infrared appliance remote control mould
Block 8 is responsible for the electric appliance of manipulation infrared remote control, and temperature humidity sensor module 6 is responsible for detection indoor temperature and humidity situation, human body infrared sense
It answers module 9 to be responsible for monitoring stranger and swarms into situation, all submodules keep wirelessly communicating with central controller 1.Illumination system
It unites and is responsible for the lamps and lanterns opening and closing of control roller office, security system is responsible for being monitored and alarming when there is stranger to swarm into.
Entire Intelligent office control system is divided into mobile phone control terminal, central controller 1, socket control module 7, infrared appliance remote control module
8, human body infrared induction module 9, temperature humidity sensor module 6, lighting system 5 and security system nine are most of.
Dispatching lamp module 11 includes the first intensity modulation 111, the second intensity modulation 112, third intensity modulation 113, the 4th brightness
Lamp 114 and brightness regulation bar 115.First intensity modulation 111, the second intensity modulation 112, third intensity modulation 113 and the 4th intensity modulation 114
Interface be respectively arranged with the first relay 116, the second relay 117, third relay 118 and the 4th relay 119.The
One relay 116, the second relay 117, third relay 118 and the 4th relay 119 are connected with brightness regulation bar 115 respectively
It connects.First relay 116, the second relay 117, third relay 118, the 4th relay 119 are connect with lighting controller 14.
Remotely controlled using relay it is more convenient, and multiple relays control can be realized being separately controlled for each intensity modulation.
Alarm system 15 includes warning circuit, and warning circuit includes the 6th resistance 37, the first triode 39, the 7th resistance
38, audio chip 41, the second triode 40 and power amplifier 42；The base stage of first triode 39 connect the 6th resistance 37 first end and
Control signal output, the second end of the 6th resistance 37 connect power end, and the collector of the first triode 39 connects audio chip
41 input terminal, the emitter ground connection of the first triode 39, the feeder ear of audio chip 41 connect power end, audio chip 41
Output end connects the base stage of the second triode 40, the emitter ground connection of the second triode 40, and the collector of the second triode 40 connects
Connect the input terminal of power amplifier 42.
Monitoring system 16 includes observation circuit, and observation circuit includes microwave displacement sensor 28, pyroelectric infrared sensor
29, the first amplifier 30, the second amplifier 31, the first analog-digital converter 32, the second analog-digital converter 33, the second diode 34,
Third diode 35 and the 5th resistance 36；Microwave displacement sensor 28 connects direct current with the common end of pyroelectric infrared sensor 29
Power output end, the output end of microwave displacement sensor 28 connect the input terminal of the first amplifier 30, the first amplifier 30 it is defeated
Outlet connects the input terminal of the first analog-digital converter 32, and the output end of the first analog-digital converter 32 connects the yin of the second diode 34
The anode of pole, the second diode 34 connects power end by the 5th resistance 36；The output end of pyroelectric infrared sensor 29 connects
The input terminal of second amplifier 31, the output end of the second amplifier 31 connect the input terminal of the second analog-digital converter 33, the second mould
The cathode of the output end connection third diode 35 of number converter 33, the anode of third diode 35 are connected by the 5th resistance 36
The common end of power end, the second diode 34 and third diode 35 is control signal output.
Observation circuit further includes rectification circuit, rectification circuit include power supply chip 21, first resistor 22, second resistance 23,
Second capacitor 26, first diode 27；Power supply chip 21 converts alternating current to direct current electricity output, DC power output end and ground
Between first resistor 22 and second resistance 23, first resistor 22 be connected in series connect the second capacitor with the common end of second resistance 23
26 first end, the second end ground connection of the second capacitor 26, the first end of the second capacitor 26 are also connected with the anode of first diode 27,
The common end of cathode connection the microwave displacement sensor 28 and pyroelectric infrared sensor 29 of first diode 27.
Switch 24 is also connected with after 21 output end of power supply chip, switch 24 is connect with central controller 1.
First capacitor 25, the second end of the first end connection switch 24 of first capacitor 25, the first electricity are also connected with after switch 24
Hold 25 second end ground connection.
It include storage equipment 18 for storing data in Cloud Server 3, storage equipment 18 is hard disk, erasable optical disk
Or flash disk.
Each embodiment is described in a progressive manner in specification, the highlights of each of the examples are with other realities
The difference of example is applied, the same or similar parts in each embodiment may refer to each other.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.
Various modifications to these embodiments will be readily apparent to those skilled in the art, herein
Defined General Principle can be real in other embodiments without departing from the spirit or scope of the present utility model
It is existing.Therefore, the present invention will not be limited to the embodiments shown herein, and be to fit to it is disclosed herein
Principle and the consistent widest scope of features of novelty.
Claims (10)
1. a kind of long-range control office system based on Internet of Things, it is characterised in that: including submodule, lighting system (5), security protection
System is used for control submodule, lighting system (5), the central controller (1) of security system, wireless router (2), cloud service
Device (3) and for showing data that central controller (1) is sent and by Cloud Server (3) and wireless router (2) Xiang Zhongyang
Controller (1) send instruction mobile terminal (4), central controller (1) respectively with submodule, security system, lighting system (5)
It is connected with wireless router (2), wireless router (2) is connect with Cloud Server (3), and Cloud Server (3) and mobile terminal (4) are even
It connects；
Submodule include for detect indoor temperature and humidity and to central controller (1) transmit acquisition signal temperature and humidity sensing
Device module (6) instructs and controls the socket control module (7) of socket power opening and closing, for connecing for receiving central controller (1)
Central controller (1) is received to instruct and control the infrared appliance remote control module (8) of electrical work by Infrared Transmission mode, for feeling
Know indoor infrared radiation and transmits the human body infrared induction module (9) of acquisition signal, Temperature Humidity Sensor to central controller (1)
Module (6), socket control module (7), infrared appliance remote control module (8), human body infrared induction module (9) are and central controller
(1) it connects；
Lighting system (5) includes for detecting the detection module of indoor personal information (17), for opening or closing different brightness
The scheduling lamp module (11) of electric light, for show and for user provide setting data platform digital display module (12), use
The illumination memory module (13) of information, the lighting controller (14) connecting with central controller, lighting controller are controlled in storage
(14) connect respectively with detection module (17), scheduling lamp module (11), digital display module (12), illumination memory module (13)
It connects；
Security system includes alarm system (15) and monitoring system (16), alarm system (15), monitoring system (16) with center
Controller (1) connection.
2. the long-range control office system according to claim 1 based on Internet of Things, it is characterised in that: scheduling lamp module (11)
Including the first intensity modulation (111), the second intensity modulation (112), third intensity modulation (113), the 4th intensity modulation (114) and brightness regulation
Bar (115).
3. the long-range control office system according to claim 2 based on Internet of Things, it is characterised in that: the first intensity modulation (111),
The interface of second intensity modulation (112), third intensity modulation (113) and the 4th intensity modulation (114) is respectively arranged with the first relay
(116), the second relay (117), third relay (118) and the 4th relay (119).
4. the long-range control office system according to claim 3 based on Internet of Things, it is characterised in that: the first relay (116),
Second relay (117), third relay (118) and the 4th relay (119) are connected with brightness regulation bar (115) respectively.
5. the according to claim 1 or 2 or 3 or 4 long-range control office system based on Internet of Things, it is characterised in that: alarm system
System (15) includes warning circuit, and warning circuit includes the 6th resistance (37), the first triode (39), the 7th resistance (38), audio
Chip (41), the second triode (40) and power amplifier (42)；The base stage of first triode (39) connects the first of the 6th resistance (37)
End and control signal output, the second end of the 6th resistance (37) connect power end, the collector connection of the first triode (39)
The input terminal of audio chip (41), the emitter ground connection of the first triode (39), the feeder ear of audio chip (41) connect power supply
End, the base stage of the output end connection the second triode (40) of audio chip (41), the emitter ground connection of the second triode (40), the
The input terminal of collector connection power amplifier (42) of two triodes (40).
6. the long-range control office system according to claim 5 based on Internet of Things, it is characterised in that: monitoring system (16) includes
Observation circuit, observation circuit include microwave displacement sensor (28), pyroelectric infrared sensor (29), the first amplifier (30),
Second amplifier (31), the first analog-digital converter (32), the second analog-digital converter (33), the second diode (34), the three or two pole
Manage (35) and the 5th resistance (36)；Microwave displacement sensor (28) connects direct current with the common end of pyroelectric infrared sensor (29)
Power output end, the input terminal of the output end connection the first amplifier (30) of microwave displacement sensor (28), the first amplifier
(30) input terminal of output end connection the first analog-digital converter (32), the output end connection second of the first analog-digital converter (32)
The anode of the cathode of diode (34), the second diode (34) connects power end by the 5th resistance (36)；Rpyroelectric infrared passes
The output end of the input terminal of the output end connection the second amplifier (31) of sensor (29), the second amplifier (31) connects the second modulus
The input terminal of converter (33), the cathode of output end connection third diode (35) of the second analog-digital converter (33), the three or two
The anode of pole pipe (35) connects power end by the 5th resistance (36), the second diode (34) and third diode (35) it is public
End is control signal output.
7. the long-range control office system according to claim 6 based on Internet of Things, it is characterised in that: observation circuit further includes whole
Current circuit, rectification circuit include power supply chip (21), first resistor (22), second resistance (23), the second capacitor (26), the one or two
Pole pipe (27)；Power supply chip (21) converts alternating current to direct current electricity output, is connected in series between DC power output end and ground
First resistor (22) and second resistance (23), first resistor (22) connect the second capacitor (26) with the common end of second resistance (23)
First end, the second end ground connection of the second capacitor (26), the first end of the second capacitor (26) is also connected with first diode (27)
Anode, first diode (27) cathode connection microwave displacement sensor (28) and pyroelectric infrared sensor (29) it is public
End.
8. the long-range control office system according to claim 7 based on Internet of Things, it is characterised in that: power supply chip (21) output
It is also connected with behind end switch (24), switch (24) is connect with central controller (1).
9. the long-range control office system according to claim 8 based on Internet of Things, it is characterised in that: be also connected with after switch (24)
First capacitor (25), the second end of the first end connection switch (24) of first capacitor (25), the second termination of first capacitor (25)
Ground.
10. the according to claim 1 or 2 or 3 or 6 or 7 or 8 or 9 long-range control office system based on Internet of Things, feature exist
In: it include storage equipment (18) for storing data in Cloud Server (3), storage equipment (18) is hard disk, erasable optical disk
Or flash disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821636161.XU CN208903127U (en) | 2018-10-09 | 2018-10-09 | A kind of long-range control office system based on Internet of Things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821636161.XU CN208903127U (en) | 2018-10-09 | 2018-10-09 | A kind of long-range control office system based on Internet of Things |
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| Publication Number | Publication Date |
|---|---|
| CN208903127U true CN208903127U (en) | 2019-05-24 |
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ID=66575130
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| CN201821636161.XU Active CN208903127U (en) | 2018-10-09 | 2018-10-09 | A kind of long-range control office system based on Internet of Things |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114566838A (en) * | 2022-03-28 | 2022-05-31 | 杭州骏跃科技有限公司 | Intelligent socket control system and control method |
-
2018
- 2018-10-09 CN CN201821636161.XU patent/CN208903127U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114566838A (en) * | 2022-03-28 | 2022-05-31 | 杭州骏跃科技有限公司 | Intelligent socket control system and control method |
| CN114566838B (en) * | 2022-03-28 | 2023-12-01 | 杭州骏跃科技有限公司 | Intelligent socket control system and control method |
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