CN204966862U - Intelligence wiring board - Google Patents
Intelligence wiring board Download PDFInfo
- Publication number
- CN204966862U CN204966862U CN201520469788.0U CN201520469788U CN204966862U CN 204966862 U CN204966862 U CN 204966862U CN 201520469788 U CN201520469788 U CN 201520469788U CN 204966862 U CN204966862 U CN 204966862U
- Authority
- CN
- China
- Prior art keywords
- infrared
- unit
- control
- power
- relay
- 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.)
- Active
Links
- 238000004891 communication Methods 0.000 claims abstract description 18
- 230000000875 corresponding effect Effects 0.000 claims description 27
- 230000005540 biological transmission Effects 0.000 claims description 11
- 210000004027 cell Anatomy 0.000 description 8
- 230000006870 function Effects 0.000 description 7
- 230000005611 electricity Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- HPDFFVBPXCTEDN-UHFFFAOYSA-N copper manganese Chemical compound [Mn].[Cu] HPDFFVBPXCTEDN-UHFFFAOYSA-N 0.000 description 2
- 238000013500 data storage Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- TVZRAEYQIKYCPH-UHFFFAOYSA-N 3-(trimethylsilyl)propane-1-sulfonic acid Chemical compound C[Si](C)(C)CCCS(O)(=O)=O TVZRAEYQIKYCPH-UHFFFAOYSA-N 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 210000000352 storage cell Anatomy 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Landscapes
- Selective Calling Equipment (AREA)
Abstract
The utility model discloses an intelligence wiring board, include: all correspond the power consumption information acquisition unit that sets up with every device power interface for the power consumption information of gathering the consumer that current device power interface is corresponding erupts simultaneously and delivers to the treater, wi -Fi communication unit, the treater for to follow information acquisition unit received power consumption message routing to memory cell, and still be used for according to sending corresponding control signal through wi -Fi transmit -Receive unit received control command to infrared transmit -Receive unit, infrared transmit -Receive unit for the infrared control instruction of the appointed infrared control equipment of study user, and the infrared control equipment that corresponded to this control signal when receiving control signal from the treater sends corresponding control command, memory cell for treater received power consumption information is followed in the storage. The utility model provides a centralized control to multiple different equipment can be realized to the smart jack, does not need a plurality of remote controllers, convenient user's use.
Description
Technical field
The utility model relates to Smart Home field, in particular to a kind of intelligent patch panels.
Background technology
Along with the arrival in Internet of Things epoch, Smart Home industry also welcomes unprecedented opportunity to develop.Numerous Internet firm, electrical equipment manufacturer join Smart Home industry one after another, are proposed the Smart Home product that category is abundant, seize the more Smart Home market share.
Intelligent power is as the important component part of Smart Home, and the abundant and development of its product also will bring convenience for daily life and comfortable experience.Electric power and everyone is closely bound up, smart jack to access terminal product as custom power, and it will become the break-through point that Smart Home and intelligent power enter average family, is also experienced by the intelligent power for domestic consumer and brings qualitative leap.
Current most of smart jack tool Wi-Fi radio communication and relay on-off controlling functions, function is less, intelligence not, and general family infrared equipment is various, TV, DVD, Set Top Box, air-conditioning etc., each supports that the equipment of infrared control has corresponding remote controller, and each control appliance all will be selected supporting remote controller and remove control appliance again inside a pile remote controller, brings very bad experience to user.
Utility model content
Technical problem to be solved in the utility model is, provides a kind of smart jack that can realize controlling multiple infrared control device.
Therefore, the technical solution of the utility model is as follows:
A kind of intelligent patch panels, comprising:
The corresponding power information collecting unit that arrange one equal to each device power supply (DPS) interface, for gathering the power information of power consumption equipment corresponding to current device power interface and being sent to processor, described power information comprises voltage, electric current, power factor and the power consumption in preset time period;
Wi-Fi communication unit;
Described processor, be connected to described power information collecting unit, memory cell, described Wi-Fi communication unit and infrared receiving/transmission unit, for the described power information received from described information acquisition unit is sent to memory cell, and also for sending corresponding control signal according to the control command received by described Wi-Fi Transmit-Receive Unit to described infrared receiving/transmission unit;
Described infrared receiving/transmission unit, specifies the infrared control instruction of infrared control device for learning user, and sends corresponding control command when receiving control signal from described processor to the infrared control device that this control signal is corresponding;
Described memory cell, for storing the described power information received from described processor.
Further, with each device power supply (DPS) interface is equal corresponding a relay and relay control unit are set, wherein:
Described processor is also connected to described relay control unit, for sending corresponding control command when being received relay control signal by described Wi-Fi communication unit to described relay control unit;
Described relay control unit is used for sending corresponding action command when receiving control command from described processor to described relay, controls the circuit that described relay is switched on or switched off corresponding device power supply (DPS) interface.
Described processor can be MSP430G2553 single-chip microcomputer.
Smart jack in the utility model, has power information monitoring function and infrared learning function, can realize the centralized control to multiple distinct device, do not need multiple remote controller, easily the use of user; By the control command of Wi-Fi transmission to relay, the break-make of the circuit of each equipment can also be controlled, convenient and swift.
Accompanying drawing explanation
Fig. 1 is the block diagram of the intelligent patch panels according to the utility model embodiment;
Fig. 2 is the circuit theory diagrams of the intelligent patch panels according to the utility model embodiment.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.It should be noted that, when not conflicting, the feature in the embodiment of the application and embodiment can combine mutually.
As shown in Figure 1, according to the intelligent patch panels of embodiment of the present utility model, comprising:
The corresponding power information collecting unit that arrange one equal to each device power supply (DPS) interface, for gathering the power information of power consumption equipment corresponding to current device power interface and being sent to processor, described power information comprises voltage, electric current, power factor and the power consumption in preset time period;
Wi-Fi communication unit;
Described processor, be connected to described power information collecting unit, memory cell, described Wi-Fi communication unit and infrared receiving/transmission unit, for the described power information received from described information acquisition unit is sent to memory cell, and also for sending corresponding control signal according to the control command received by described Wi-Fi Transmit-Receive Unit to described infrared receiving/transmission unit;
Described infrared receiving/transmission unit, specifies the infrared control instruction of infrared control device for learning user, and sends corresponding control command when receiving control signal from described processor to the infrared control device that this control signal is corresponding;
Described memory cell, for storing the described power information received from described processor.
Further, with each device power supply (DPS) interface is equal corresponding a relay and relay control unit are set, wherein:
Described processor is also connected to described relay control unit, for sending corresponding control command when being received relay control signal by described Wi-Fi communication unit to described relay control unit;
Described relay control unit is used for sending corresponding action command when receiving control command from described processor to described relay, controls the circuit that described relay is switched on or switched off corresponding device power supply (DPS) interface.
Described processor can be MSP430G2553 single-chip microcomputer.
Smart jack in the utility model, has power information monitoring function and infrared learning function, can realize the centralized control to multiple distinct device, do not need multiple remote controller, easily the use of user; By the control command of Wi-Fi transmission to relay, the break-make of the circuit of each equipment can also be controlled, convenient and swift.
Wherein, the specific implementation of infrared learning has been ripe technology, is well known to a person skilled in the art general knowledge, does not repeat them here.
In a kind of embodiment, the smart jack in the utility model, as shown in Figure 2:
Power circuit comprises two parts: 220VAC ~ 5VDC power circuit and 5VDC ~ 3V3DC power circuit two parts.These two parts all adopt Switching Power Supply scheme, and relative to Industrial Frequency Transformer and traditional LDO scheme, have power consumption little, efficiency is high, and volume is little, lightweight advantage.
220VAC ~ 5VDC power circuit adopts NCP1015 non-isolated scheme, and circuit is simple, adopts tens electronic components can realize the ac-dc conversion that AC80 ~ 260V is input to DC5V.Owing to adopting advanced dynamic self-powered (DSS), the operating voltage of NCP1015 can directly be drawn from drain electrode, therefore eliminates ancillary coil, realizes simplifying circuit, decreases the volume shared by transformer, and reduce cost.The core devices of 5VDC ~ 3V3DC power supply adopts the DC/DC switching power source chip TPS5401 of TI company, and relative to the step-down LDO of routine, power supply conversion efficiency is improved.
Power information collecting unit adopts CS5463 metered scheme.It is high that this chip has cost performance, and antijamming capability is strong, certainty of measurement advantages of higher.CS5463 can use the shunt of low cost or instrument transformer to measure electric current, uses divider resistance or voltage measuring transformer voltage.
The voltage measurement of power information collecting unit adopts divider resistance to realize, and 220V high pressure is through electric resistance partial pressure, and the low-voltage alternating-current small-signal of millivolt level that what R9 both sides obtained is, sends into front end piezoelectric voltage acquisition channel VIN-and VIN+ of CS5463.
The current measurement of power information collecting unit adopts copper-manganese resistance to realize, and big current, through copper-manganese resistance R10, at the low pressure small-signal of the mV level that R10 resistance both sides obtain, sends into front end electricity current acquisition passage IIN-and IIN+ of CS5463.
The voltage channel of computation chip CS5463 and current channel and peripheral circuit, send into computation chip inside by ac small signal.Two acquisition channels of this air circuit metering units, all add protection diode, also can remain within certain voltage range when making two passages have interference signal to input; Current acquisition passage also adds filter inductance and piezo-resistance, strengthens the antijamming capability of two passages and ensures the accuracy of data acquisition.
The effect of down Monitor Unit circuit is when 220V alternating current breaks suddenly, and provide an interrupt signal to smart jack MCU, smart jack MCU carries out power down protection process according to this interrupt signal.The effect of power down protection is stored in time the current power information of access device, and the power information preventing power down from causing is lost.
Down Monitor Unit front-end circuit is that 220V alternating current is converted to low pressure square-wave signal.This low pressure square-wave signal sends into TLC555ID timer, uses the power of this timer further square-wave signal can be converted to high level signal.When there being 220V alternating current, PD_INT1 is high level, and when not having 220V alternating current and power down, PD_INT becomes low level; Thus, when power down, PD_INT1 pin is by generation trailing edge interrupt signal to smart jack MCU, and smart jack MCU utilizes this interrupt signal to carry out power down protection process.
That data storage cell is is AT24C64, AT24C64 is the EEPROM that memory capacity reaches 64Kbit (8K*8bit), and its associated peripheral circuits as shown in Figure 2.Can cryptographic storage be selected when the data of autostore store inside memory, considerably increase the fail safe that data store.
The MSP430G2553 that what the MCU of processor selected is in MSP430G2x53 series.The MSP430 single-chip microcomputer with super low-power consumption characteristic is particularly suitable for low cost sensing system, and this type systematic is responsible for catching analog signal, converts it to digital value, is processed to show or be sent to host computer system to data subsequently.
The radio frequency chip that Wi-Fi communication unit uses is that CC3100, CC3100 have the minimum power consumption of industry (being applicable to battery-powered devices), and low-power consumption radio frequency and senior low-power consumption mode; And the flexibility of height, can by any microcontroller (MCU) and CC3100 solution with the use of.Wi-Fi, the Internet and sane security protocol on quick connection, cloud support and sheet can be utilized to realize developing for the simple type of IoT, without the need to possessing the previous experience of exploitation connecting-type product.Certain mobile phone or panel computer application program or one can be adopted to have various configurations option and (to comprise SmartConfig
tMtechnology, for WPS and ap mode web browser simply and securely by its equipment connection to Wi-Fi.
The effect of down Monitor Unit circuit is when 220V alternating current breaks suddenly, and provide an interrupt signal to smart jack MCU, smart jack MCU carries out power down protection process according to this interrupt signal.The effect of power down protection is stored in time the current power information of access device, and the power information preventing power down from causing is lost.
It is identical with down Monitor Unit circuit that relay status testing circuit realizes principle, is mainly used to determine that the state of current relay is closed or disconnects, and coordinate background server and subscription client, user can inquire about the real-time status of relay.
That infrared transmitting tube is selected is SE303, and almost, send infrared light (near infrared ray about 0.93 μm), tube voltage drop is about 1.4V for its profile and LED.In order to improve the success rate of the Received signal strength of controlled device, 6 infrared transmitting tubes are used to be evenly distributed on all angles.That infrared integrated Receiver is selected is TSOP1838.
This smart jack wants the electricity consumption data in autostore access device January, must have clock.When smart jack powers on, clock to communicate with home router by Wi-Fi communication unit and obtains.After long-play, intelligent socket system clock and true time offset excessive, every certain cycle, smart jack will with access device master control borad plate clock school one time time.
The memory cell of smart jack, can according to store data number, select the storage chip of different memory sizes; Cryptographic algorithm when data storage and correspondence with foreign country also according to mcu resource and the requirement to encryption performance, can adopt different cryptographic algorithm.The selection of computation chip also has very large flexibility, the producer producing electric energy computation chip is a lot, computation chip kind and model are also very abundant, can, according to different needs, select the higher single-phase electric energy computation chip of sexual valence to replace the computation chip used in the utility model.The radio frequency of the Wi-Fi wireless communication unit of smart jack can according to the chip of performance, cost needs selection different vendor, such as American TI, high pass, U.S. letter, Taiwan MTK etc.
The smart jack proposed in the utility model, first can the power information of high-precision metering access device, comprises voltage, electric current, power, power factor, electricity etc.; Utilize clock signal can also the power information in autostore access device nearest January, be a scale with 1 minute, accurate measurement the average power recorded in this 1 minute and average power consumption, according to these information, user can understand oneself electricity consumption situation more accurately.Simultaneously according to clock signal, can also running state information in nearest one month of autostore institute access device, namely record the time point of each state variation of institute's access device and the state of change front and back, these records can as analyzing access device foundation whether in good condition.
The acquisition channel of this utility model computation chip employs and enriches filtering and anti-interference element, greatly strengthen metering circuit anti-interference and the precision that ensure that continuous data.
The MCU of smart jack is first encrypted before storing electricity consumption data, so the data inside memory cell are all through encryption, even if the unexpected data being read storage chip by other people, when key, is also difficult to the True Data obtaining storing.Smart jack correspondence with foreign country all have employed cryptographic algorithm, ensure that the fail safe of data communication.
This smart jack has infrared learning and sending function, and obtain the mode in infrared bit stream data storehouse by infrared learning and client from background server, this smart jack can control most infrared equipment.
This smart jack adopts Wi-Fi communication, for home intelligent power provides complete radio communication system.The topmost advantage of smart jack based on Wi-Fi communication is not need wiring, by the restriction of wiring condition, can not have broad mass market prospect.
In sum, content of the present utility model is not limited in the above-described embodiment, and those skilled in the art can propose other embodiment within technological guidance's thought of the present utility model, but this embodiment is all included within scope of the present utility model.
Claims (3)
1. an intelligent patch panels, is characterized in that, comprising:
The corresponding power information collecting unit that arrange one equal to each device power supply (DPS) interface, for gathering the power information of power consumption equipment corresponding to current device power interface and being sent to processor, described power information comprises voltage, electric current, power factor and the power consumption in preset time period;
Wi-Fi communication unit;
Described processor, be connected to described power information collecting unit, memory cell, described Wi-Fi communication unit and infrared receiving/transmission unit, for the described power information received from described information acquisition unit is sent to described memory cell, and also for sending corresponding control signal according to the control command received by described Wi-Fi Transmit-Receive Unit to described infrared receiving/transmission unit;
Described infrared receiving/transmission unit, specifies the infrared control instruction of infrared control device for learning user, and sends corresponding control command when receiving control signal from described processor to the infrared control device that this control signal is corresponding;
Described memory cell, for storing the described power information received from described processor.
2. intelligent patch panels according to claim 1, is characterized in that, correspondingly arranges a relay and relay control unit with each device power supply (DPS) interface is equal, wherein:
Described processor is also connected to described relay control unit, for sending corresponding control command when being received relay control signal by described Wi-Fi communication unit to described relay control unit;
Described relay control unit is used for sending corresponding action command when receiving control command from described processor to described relay, controls the circuit that described relay is switched on or switched off corresponding device power supply (DPS) interface.
3. intelligent patch panels according to claim 1 and 2, is characterized in that, described processor is MSP430G2553 single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520469788.0U CN204966862U (en) | 2015-07-02 | 2015-07-02 | Intelligence wiring board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520469788.0U CN204966862U (en) | 2015-07-02 | 2015-07-02 | Intelligence wiring board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204966862U true CN204966862U (en) | 2016-01-13 |
Family
ID=55061903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520469788.0U Active CN204966862U (en) | 2015-07-02 | 2015-07-02 | Intelligence wiring board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204966862U (en) |
-
2015
- 2015-07-02 CN CN201520469788.0U patent/CN204966862U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103792425A (en) | Electric parameter measurement system based on wireless network and electricity saving method | |
| CN202331159U (en) | Intelligent energy-saving system based on Internet of things | |
| CN202423743U (en) | Smart power socket device and control system | |
| CN203339424U (en) | Wireless intelligent energy consumption gauge | |
| CN204720705U (en) | The smart jack of application temperature and humidity sensing technology | |
| CN104635713B (en) | A kind of electric energy metered system | |
| CN106329234A (en) | Smart patch board with temperature and humidity detection function | |
| CN111092487A (en) | Application of broadband carrier to non-metering function of intelligent electric energy meter | |
| CN204790431U (en) | Fuse communication technology's intelligent control type circuit breaker | |
| CN106329547A (en) | Remote monitoring reactive power compensation controller | |
| CN104535832A (en) | Intelligent household appliance electric energy metering device and intelligent household appliance | |
| CN202975732U (en) | Remote interaction real-time household energy intelligent management system | |
| CN204966862U (en) | Intelligence wiring board | |
| CN205301976U (en) | Electric quantity supervisory equipment | |
| CN202474492U (en) | Multifunctional socket capable of sensing peak-valley electrical measurement and controlling electric devices based on PLC communication | |
| CN202978997U (en) | Home intelligent control system | |
| CN106707019A (en) | Service robot electric quantity monitoring device | |
| CN106329235A (en) | Intelligent socket with infrared learning function | |
| CN104678854A (en) | Remote controller, temperature sampling control system and temperature sampling control method | |
| CN204925727U (en) | Information acquisition device based on thing networking | |
| CN203773328U (en) | Intelligent socket control device based on WSN network and wireless communication | |
| CN104730332A (en) | Electric power measuring system | |
| CN104730333B (en) | A kind of electric energy metered system | |
| CN204789719U (en) | Air switch with measurement function | |
| CN104731129A (en) | Remote control unit and temperature sampling control system and method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |