CN202103274U - Integrated intelligent socket - Google Patents
Integrated intelligent socket Download PDFInfo
- Publication number
- CN202103274U CN202103274U CN2011200596350U CN201120059635U CN202103274U CN 202103274 U CN202103274 U CN 202103274U CN 2011200596350 U CN2011200596350 U CN 2011200596350U CN 201120059635 U CN201120059635 U CN 201120059635U CN 202103274 U CN202103274 U CN 202103274U
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- metering
- smart jack
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- 230000005611 electricity Effects 0.000 claims description 8
- 239000000919 ceramic Substances 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 abstract description 4
- 230000006870 function Effects 0.000 abstract description 3
- 238000013480 data collection Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 230000002452 interceptive effect Effects 0.000 description 2
- 230000009993 protective function Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
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Abstract
The utility model relates to a socket device, and aims to provide an integrated intelligent socket. The socket comprises a metering module used for realizing electric quantity parameter metering, a control module, a display module and a power supply module, wherein the control module is electrically connected with the metering module, the display module and the power supply module respectively. The socket can measure voltage, current, active power and active energy, can measure reactive power and voltage frequency, has overvoltage and overcurrent protection functions, can carry out overvoltage and overcurrent protection settings according to different electric appliance requirements, can meter as many household electrical appliance electric quantity parameters as possible, can set overvoltage and overcurrent protection parameters according to different household electrical appliance powers, and realizes overvoltage and overcurrent protection to electrical appliances automatically; and a wireless data transmitting and receiving module based on a wireless radio frequency technique is convenient for realizing remote control and power utilization parameter monitoring to household electrical appliances and can be used as a data collection terminal for an intelligent household power utilization unified collection and monitoring system.
Description
Technical field
The utility model relates to socket device, particularly can detect and measure the integrated form smart jack of household electrical appliance electric current, voltage, frequency, active power, reactive power and active energy, less radio-frequency data transmit-receive.
Background technology
Smart Home is one of key element of intelligent grid; And smart jack is the important component part of Smart Home design; But; Existing product has only considered whether self function is complete; And the key component in the desired Smart Home of intelligent grid---the work between the intelligent interactive terminal is very independent, and the data that smart jack measures can't be pooled to the terminal to concentrate a series of fine-grained management and the statistics of issue and household electricity, and smart jack also can't receive control command to coordinate the work of each household electrical appliance from intelligent terminal.
At present, the main design principle of smart jack design according to single-phase ammeter, the electrical parameter metering adopts the single-phase electricity computation chip to realize; Single-phase electricity computation chip product on the market mainly contains the ADE7755 (U.S.; ADI), CS5460A (U.S., CRYSTAL), ATT7053 (China, huge spring photoelectricity), RN8209 (China; Middle ability is little) etc., wherein RN8209 is the computation chip (having occupied about 70% share) that the single-phase ammeter of national grid intelligence mainly adopts.The major function of existing smart jack only is confined to: the detection and the demonstration of voltage, electric current, active power, meritorious energy; Portioned product has possessed overvoltage and excess current protective function, does not also have a product can realize following repertoire: measurement and display voltage, electric current, frequency, active power, reactive power, meritorious energy; Overvoltage and overcurrent protection; Wireless data transceiving.Therefore, this utility patent can be filled up this blank.
The utility model content
The problem that the utility model will solve is, overcomes deficiency of the prior art, and a kind of integrated form smart jack is provided.
Be the technical solution problem, the solution of the utility model is:
A kind of integrated form smart jack is provided, comprises the metering module, control module, display module and the supply module that are used to realize the electrical parameter metering.Wherein, realize respectively between control module and metering module, display module and the supply module being electrically connected.
As a kind of improvement, the integrated form smart jack also comprises wireless module, is electrically connected between wireless module and the control module.
As a kind of improvement, said wireless module is the wireless transmit receiver module.
As a kind of improvement, the integrated form smart jack also comprises the protection module that is used to realize power-off protection, is electrically connected between protection module and the control module.
As a kind of improvement, said protection module is a hardware module, comprises the composite symmetrical circuit that piezo-resistance, Thermal Cutoffs and ceramic gas discharge tube are formed.
As a kind of improvement, said metering module is the single-phase electricity computation chip.
As a kind of improvement, said metering module is computation chip RN8209.
Compared with prior art, the utility model has the advantages that:
(1) the utility model adopts the single-phase ammeter canonical measure of national grid chip RN8209; Can not only measuring voltage, electric current, active power and meritorious energy; Simultaneously can measure reactive power and electric voltage frequency; And have overvoltage and excess current protective function, can carry out the setting of over-voltage over-current protection according to different electrical equipment needs.
(2) can monitor household electrical appliance electrical parameter as much as possible, and can realize over-voltage over-current protection automatically according to its over-voltage over-current protection parameter of different household electrical appliance power settings to power consumption equipment.
(3) based on the wireless data transmission receiver module of wireless radio-frequency; Can reliably in 30 meters scopes of indoor realization measurement data effectively transmit; Be convenient to realize Long-distance Control and power consumption parameter monitoring, can be used as the data collection station of unified collection of wired home electricity consumption and centralized monitoring system household electrical appliance.
Description of drawings
Fig. 1 is the circuit structure diagram of the utility model.
Fig. 2 is the metering module schematic diagram of the utility model.
Fig. 3 is the lightning protection schematic diagram of the utility model.
Fig. 4 is the front structural map of smart jack.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
In Fig. 1, provided the composition module and the structure distribution figure of the utility model in detail.This smart jack comprises control module, metering module, supply module, wireless module, display module and protection module.
Control module comprises a control chip, periodically reads electrical parameters such as voltage that metering module measures, electric current, active power, and all electrical parameters of control wireless module emission, and this control chip is selected the STC89 series monolithic for use.Display module is used for showing in real time each electrical parameter value, selects 1602LCD for use.Supply module is used for power supply to each module of system being provided.
Metering module is a single-phase electricity computation chip; Adopt the single-phase ammeter of national grid to specify special chip RN8209; Can realize the metering of voltage, electric current, frequency, active power, reactive power and meritorious energy, and certainty of measurement can reach 0.5 grade of measuring accuracy.
If there is the intelligent interactive terminal, can select Mini2440 for use for wireless transmit receiver module of this terminal configuration.Realize the communication of terminal and wireless module through signal circuit conversion, the electrical parameter that each socket is launched can real-time update and issue on the terminal, and carries out analysis and the statistics based on these electrical quantitys; Can issue control command to each electrical equipment through the terminal simultaneously, thereby realize the electricity consumption situation uniform data of the many electrical equipment of household internal is gathered and centralized monitor.
Protection module comprises two parts of soft protection and hard protection; Wherein soft protection is meant through in being built in the software program of control chip, being directed against the household electrical appliance setting voltage and the current protection scope of different capacity; Exceed protection range in case record the electrical parameter of electrical appliance, the relay in the control chip control supply module starts power-off protection.Hard protection is used for lightning protection, adopts piezo-resistance, Thermal Cutoffs and ceramic gas discharge tube to form the composite symmetrical circuit, common mode, differential mode full guard, and L, N can at will connect, and the piezo-resistance short circuit can break away from circuit after losing efficacy, and generally can not cause fire.
In Fig. 2, provided the main circuit schematic diagram of metering module, comprise the interface circuit of the circuit connecting of introducing tested electric signals and component parameters type selecting, the peripheral operating circuit of computation chip and components and parts type selecting, computation chip and single-chip microcomputer etc.
In Fig. 3, piezo-resistance 1 is composed in series lightning protection circuit with temperature safety tube 2, and circuit adopts the composite symmetrical pattern; Can realize common mode, differential mode full guard; Live wire, ground wire can at will connect, and the piezo-resistance short circuit can break away from circuit after losing efficacy, and generally can not cause fire.Ceramic gas discharge tube 3 guarantees high-impedance state under the circuit normal condition, and when the circuit transient overvoltage was scurried into, discharge tube was breakdown, and impedance descends rapidly, almost is in short-circuit condition, guarantees the abundant ground connection discharge of circuit.
In Fig. 4, showed the external shape of smart jack.Wherein, button 4 is provided with button for " time ", be used to control display and show the current time, and engages button 6 "+" realizes the time modification setting.Button 5 is " electrical parameter " selector button, is used to select the electrical parameter type of current display demonstration, comprising: voltage, electric current, electric voltage frequency, active power and reactive power, engages button 6 realizes the switching of electrical parameter types.Signal lamp 7 is used to indicate the operating state of socket: energising and outage.Three-phase socket 8 is used for external household electrical appliance power supply plug.Display 9 shows current time and the electrical parameter value of selecting to show.Antenna 10 is the radio frequency signal transmit receive antenna, adopts high-power antenna can increase radiofrequency signal in indoor effective propagation distance.
Claims (7)
1. the integrated form smart jack comprises the metering module that is used to realize the electrical parameter metering, it is characterized in that this integrated form smart jack also comprises control module, display module and supply module; Be electrically connected respectively between control module and metering module, display module and the supply module.
2. integrated form smart jack according to claim 1 is characterized in that, also comprises wireless module, is electrically connected between wireless module and the control module.
3. integrated form smart jack according to claim 1 is characterized in that, said wireless module is the wireless transmit receiver module.
4. integrated form smart jack according to claim 1 is characterized in that, also comprises the protection module that is used to realize power-off protection, is electrically connected between protection module and the control module.
5. integrated form smart jack according to claim 4 is characterized in that, said protection module is a hardware module, comprises the composite symmetrical circuit that piezo-resistance, Thermal Cutoffs and ceramic gas discharge tube are formed.
6. integrated form smart jack according to claim 1 is characterized in that, said metering module is the single-phase electricity computation chip.
7. integrated form smart jack according to claim 6 is characterized in that, said metering module is computation chip RN8209.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200596350U CN202103274U (en) | 2011-03-08 | 2011-03-08 | Integrated intelligent socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200596350U CN202103274U (en) | 2011-03-08 | 2011-03-08 | Integrated intelligent socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202103274U true CN202103274U (en) | 2012-01-04 |
Family
ID=45389271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200596350U Expired - Fee Related CN202103274U (en) | 2011-03-08 | 2011-03-08 | Integrated intelligent socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202103274U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103730774A (en) * | 2013-09-29 | 2014-04-16 | 香镜昌 | Remote control tempered glass panel switch socket based on mobile communication |
| CN103887662A (en) * | 2014-04-04 | 2014-06-25 | 汤海涛 | Socket with statistic function |
| CN104600510A (en) * | 2014-12-25 | 2015-05-06 | 安徽泓光网络工程有限公司 | Intelligent socket system |
| CN104836080A (en) * | 2015-05-06 | 2015-08-12 | 安徽中家智锐科技有限公司 | Smart home socket based on RF433 technology transmission |
| CN105353712A (en) * | 2015-12-11 | 2016-02-24 | 山东通源电气有限公司 | Control device used for smart home and having power distribution protection and gateway center wireless teletransmission functions |
| CN106200438A (en) * | 2016-08-31 | 2016-12-07 | 天津天大求实电力新技术股份有限公司 | A kind of electricity consumption comprehensive monitoring system |
| CN108173327A (en) * | 2018-02-12 | 2018-06-15 | 塔里木大学 | A kind of auto-power-off energy-saving protective device |
| CN108270130A (en) * | 2017-12-29 | 2018-07-10 | 成都觅瑞科技有限公司 | Socket and electric power system |
| CN109532545A (en) * | 2019-01-08 | 2019-03-29 | 唐山智通仪表技术有限公司 | A kind of electric motor intelligent charging pile |
-
2011
- 2011-03-08 CN CN2011200596350U patent/CN202103274U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103730774A (en) * | 2013-09-29 | 2014-04-16 | 香镜昌 | Remote control tempered glass panel switch socket based on mobile communication |
| CN103887662A (en) * | 2014-04-04 | 2014-06-25 | 汤海涛 | Socket with statistic function |
| CN104600510A (en) * | 2014-12-25 | 2015-05-06 | 安徽泓光网络工程有限公司 | Intelligent socket system |
| CN104836080A (en) * | 2015-05-06 | 2015-08-12 | 安徽中家智锐科技有限公司 | Smart home socket based on RF433 technology transmission |
| CN105353712A (en) * | 2015-12-11 | 2016-02-24 | 山东通源电气有限公司 | Control device used for smart home and having power distribution protection and gateway center wireless teletransmission functions |
| CN106200438A (en) * | 2016-08-31 | 2016-12-07 | 天津天大求实电力新技术股份有限公司 | A kind of electricity consumption comprehensive monitoring system |
| CN108270130A (en) * | 2017-12-29 | 2018-07-10 | 成都觅瑞科技有限公司 | Socket and electric power system |
| CN108173327A (en) * | 2018-02-12 | 2018-06-15 | 塔里木大学 | A kind of auto-power-off energy-saving protective device |
| CN108173327B (en) * | 2018-02-12 | 2019-11-12 | 塔里木大学 | A kind of auto-power-off energy-saving protective device |
| CN109532545A (en) * | 2019-01-08 | 2019-03-29 | 唐山智通仪表技术有限公司 | A kind of electric motor intelligent charging pile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUANGDONG XINDY ELECTRIC INDUSTRY CO., LTD. Effective date: 20130410 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130410 Address after: 310027 Hangzhou, Zhejiang Province, Xihu District, Zhejiang Road, No. 38, No. Patentee after: Zhejiang University Patentee after: Guangdong Xindy Electric Industry Co., Ltd. Address before: 310027 Hangzhou, Zhejiang Province, Xihu District, Zhejiang Road, No. 38, No. Patentee before: Zhejiang University |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120104 Termination date: 20200308 |