CN204793467U - Intelligent energy -conserving socket of timing - Google Patents
Intelligent energy -conserving socket of timing Download PDFInfo
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- CN204793467U CN204793467U CN201520545607.8U CN201520545607U CN204793467U CN 204793467 U CN204793467 U CN 204793467U CN 201520545607 U CN201520545607 U CN 201520545607U CN 204793467 U CN204793467 U CN 204793467U
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Abstract
The utility model discloses an intelligent energy -conserving socket of timing, its characterized in that: comprising an one -chip microcomputer, electric current voltage sample module, electric energy metering modules, 5V voltage stabilizing module, the DS1302 module of timeing, infrared receiver module, relay module, the buzzer, button module and display module, electric current voltage sample module output is connected with electric energy metering modules, electric energy metering modules output is connected with the singlechip, singlechip and 5V voltage stabilizing module, the DS1302 module of timeing, infrared receiver module, relay module, the buzzer, button module display module is connected. The utility model discloses the size of domestic appliance load power can be effectively detected and electrical apparatus is protected to light measure and judging electrical apparatus energy consumption parameter, and regularly turn -off electrical apparatus, its simple structure, convenient to use, performance excellence, good reliability, the function is various, the cost is lower, convenient to popularize and use.
Description
Technical field
The utility model relates to field of energy-saving technology, especially relates to a kind of timing intelligent energy-saving socket.
Background technology
All can use socket in usual people's daily life, these sockets only have simple function substantially, realize switch exactly and connect various electrical equipment.But often run into the household electrical appliance such as water dispenser, refrigerator, fish jar, charging device in people's life work long hours but can not ensure that the contradiction all on time turned off every day perplexs, electric appliance standby energy consumption not only adds the daily electricity charge spending of consumer, also makes electric power resource waste greatly.Many sockets, in the situation such as overcurrent, overvoltage, can not realize automatic protection, even cause fire, have great potential safety hazard.Therefore, urgently design and a kind ofly can carry out protective device by detecting the size of bearing power, and easily measure and judge electrical equipment energy consumption parameter, and by the smart jack of electrical equipment timing shutoff.
Utility model content
Technical problem to be solved in the utility model is for above-mentioned deficiency of the prior art; a kind of timing intelligent energy-saving socket is provided; the size that the utility model effectively can detect household electrical appliance bearing power carrys out protective device; and easily measure and judge electrical equipment energy consumption parameter; and electrical equipment timing is turned off; its structure is simple, easy to use, excellent performance, good reliability, diverse in function, cost are lower, is convenient to promote the use of.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of timing intelligent energy-saving socket, it is characterized in that: comprise single-chip microcomputer, current/voltage sampling module, electric energy metering module, 5V Voltage stabilizing module, DS1302 timing module, infrared receiving module, relay module, buzzer, key-press module and display module, described current/voltage sampling module output is connected with electric energy metering module, described electric energy metering module output is connected with single-chip microcomputer, described single-chip microcomputer and 5V Voltage stabilizing module, DS1302 timing module, infrared receiving module, relay module, buzzer, key-press module display module is connected.
Above-mentioned a kind of timing intelligent energy-saving socket, is characterized in that: described single-chip microcomputer is STC89C52 single-chip microcomputer.
Above-mentioned a kind of timing intelligent energy-saving socket, is characterized in that: described electric energy metering module adopts computation chip CSE7780.
Above-mentioned a kind of timing intelligent energy-saving socket, is characterized in that: described 5V Voltage stabilizing module selects 7805 voltage stabilizing chips.
Above-mentioned a kind of timing intelligent energy-saving socket, is characterized in that: described relay module is the relay of model SONGLESRD-05VDC-SL-C.
Above-mentioned a kind of timing intelligent energy-saving socket, is characterized in that: described infrared receiving module is the infrared receiving tube circuit communicated with Infrared remote controller.
Above-mentioned a kind of timing intelligent energy-saving socket, is characterized in that: described key-press module is four buttons.
Above-mentioned a kind of timing intelligent energy-saving socket, is characterized in that: described display module is LCD1602 liquid crystal display.
The utility model compared with prior art has the following advantages:
The size that the utility model effectively can detect household electrical appliance bearing power carrys out protective device; and easily measure and judge electrical equipment energy consumption parameter; and electrical equipment timing is turned off, its structure is simple, easy to use, excellent performance, good reliability, diverse in function, cost are lower, is convenient to promote the use of.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is timing intelligent energy-saving socket structured flowchart of the present utility model;
Fig. 2 is electric energy metering module circuit theory diagrams of the present utility model;
Fig. 3 is single chip circuit schematic diagram of the present utility model;
Fig. 4 is 5V Voltage stabilizing module circuit theory diagrams of the present utility model;
Fig. 5 is DS1302 timing module circuit theory diagrams of the present utility model;
Fig. 6 is infrared receiving module circuit theory diagrams of the present utility model;
Fig. 7 is relay module circuit theory diagrams of the present utility model;
Fig. 8 is buzzer modular circuit schematic diagram of the present utility model.
Embodiment
As shown in Figure 1, a kind of timing intelligent energy-saving socket, it is characterized in that: comprise single-chip microcomputer 1, current/voltage sampling module 2, electric energy metering module 3, 5V Voltage stabilizing module 4, DS1302 timing module 5, infrared receiving module 6, relay module 7, buzzer 8, key-press module 9 and display module 10, described current/voltage sampling module 2 output is connected with electric energy metering module 3, described electric energy metering module 3 output is connected with single-chip microcomputer 1, described single-chip microcomputer 1 and 5V Voltage stabilizing module 4, DS1302 timing module 5, infrared receiving module 6, relay module 7, buzzer 8, key-press module 9 is connected with display module 10.
As shown in Figure 3, in the present embodiment, described single-chip microcomputer 1 is STC89C52 single-chip microcomputer.STC89C52 is the 40 pin dual-in-line chips that macrocrystalline company produces, and has the advantage of many uniquenesses, i.e. volume little, lightweight, single power supply, low-power consumption, function is strong, cheap, fast operation, antijamming capability are strong, reliability is high.
As shown in Figure 2, in the present embodiment, described electric energy metering module 2 adopts computation chip CSE7780.This chip can provide the function such as active power, meritorious energy, current effective value, voltage effective value, line frequency, zero passage interruption, and provide digital gain, phase place, bias current calibration, meritorious energy pulse exports from PF pin.In addition, CSE7780 provides a SPI serial line interface, can communicate, and inside has power supply supervisory circuit with outside MCU, can ensure the normal work of chip.
In the current sample part of current/voltage sampling module, electric current can produce a pressure drop when flowing through manganese copper diverter on the current sample passage of computation chip, the pressure drop that different current signals is formed on shunt is different, computation chip by being captured in the voltage signal that shunt is formed, thus achieves the collection to current signal.
The electric current of current/voltage sampling module is adopted during splenium divides, and the signal that what voltage sample normally gathered is on zero line, because voltage signal is comparatively large, native system design directly realizes the sampling to voltage signal by the mode of resistor network step-down.
As shown in Figure 4, in the present embodiment, described 5V Voltage stabilizing module 4 selects 7805 voltage stabilizing chips.Owing to needing to obtain stable 5V power supply, 12V power supply is thus adopted to power to single-chip microcomputer and external devices by obtaining 5V stabilized power supply after 78L05 voltage stabilizing circuit.
In the present embodiment, described relay module 7 is the relay of model SONGLESRD-05VDC-SL-C.As shown in Figure 7, when inputting 1 to IO input, photoelectrical coupler conducting forms loop, and relay portion is divided and is in non operating state, and when being input as 0, photoelectrical coupler does not work, and relay portion is divided in running order.Because single-chip microcomputer initialization is that I/O exports as high level, outside relay just in time can be made to be in normal open switch place, when by button or infrared be timed to the shut-in time time, I/O output low level can allow relay be in normally closed switch place, thus external receptacle can be used, this makes it possible to the intelligent switch function realizing time set.
In the present embodiment, described infrared receiving module 6 is the infrared receiving tube circuit communicated with Infrared remote controller.Fig. 6 is infrared receiving tube circuit, namely draws corresponding key by single-chip microcomputer decoding IR signals, perform corresponding action by infrared remote control.
As shown in Figure 8, be buzzer circuit.Whether the design first receives infrared signal to detect, and when receiving infrared signal, buzzer sends slight piping, and two is for sending of short duration buzzing to remind us the on off state of regular socket changes when timing arrives.The on off state of Simultaneous Switching is also with the on off state of a red LED lamp reflection socket, and when when red, socket is in running order, otherwise does not then work.
Utility model works principle is: whole regular socket system exports 5V Power supply by 12V power supply by 7805 Voltage stabilizing modules.System arranges two groups of any switch timings in 24 hours and six groups of patterns within a hour regularly by peripheral hardware four free-standing buttons, is respectively 10 minutes, 20 minutes, 30 minutes, 40 minutes, 50 minutes, 60 minutes.The opening time work that random time timing mode can allow regular socket arrange, and the shut-in time arriving time set quits work; Pattern timing then allows socket make regular socket work when the pattern timing arranged starts, and to the time of expression patterns timing, allows regular socket quit work as when ten minutes.
Simultaneously, regular socket also can perform corresponding setting by infrared remote control, the power button of remote control can allow at any time regular socket work with do not work, its numerical key 1-6 button also can arrange the pattern timing in a hour respectively, and operation principle is consistent with the pattern timing arranged by peripheral hardware button.Display displaying calendar in time not arranging any timing, performs corresponding timed task when peripheral hardware button having been detected and Infrared remote controller button presses.The operating state of regular socket is shown by red LED, and when switch operating state, buzzer also can send of short duration sound.
Single-chip microcomputer is inputted by 5V power supply, and during start, each module is started working respectively, and whether the work of socket is by Control.Single-chip microcomputer reads timing parameter from DS1302 module, is presented in LCD1602 liquid crystal display, be specifically shown as year, month, day, week, time, minute, second, during beginning, relay circuit does not work, and red led does not work, buzzer also not sound.When microprocessor detect have key to press to external free-standing button and also carried out arbitrary timing arrange time, timing under system log (SYSLOG) also performs timed task, when arrival first timing, single-chip microcomputer sends start signal allows relay circuit start working, simultaneously red led is bright, and buzzer sends of short duration piping, until single-chip microcomputer sends a shutdown signal and allows relay quit work during next timing, red led extinguishes, and buzzer sends of short duration piping again simultaneously.And set by the free-standing button be fixed mode timing time, single-chip microcomputer sends start signal at once to relay circuit when time set completes, allow relay work, indicator light is bright, buzzer call, records the time that timing is closed simultaneously, until after timing to such as 20 minutes shut-in time of timing, single-chip microcomputer sends shutdown signal to cut-off relay, thus reaches the object of closing socket.Infrared remote control process aspect, in time Infrared remote controller having key press, infrared receiving tube receives infrared encoded signal, send single-chip microcomputer to carry out decoding process and obtain corresponding key, then send control signal control relay when single-chip microcomputer judges that this key is power key to open, when again detecting that power key is pressed, perform reverse action and closed relay.When the key that obtains is any one of numerical key 1-6 button if single-chip microcomputer is decoded, opens relay at once and timing parameters corresponding to record, until send shutdown signal during next timing, allow relay quit work.
Finally; energy-saving socket also detects household electrical appliance load current, voltage by current/voltage detection module; then by electric energy computation chip and then obtain load parameter; when the event of overload such as overcurrent, overvoltage appears in load; single-chip microcomputer turns off electrical appliance combined socket and switch by control relay, reaches the object of protection safety utilization of electric power.
The above; it is only preferred embodiment of the present utility model; not the utility model is imposed any restrictions; every above embodiment is done according to the utility model technical spirit any simple modification, change and equivalent structure change, all still belong in the protection range of technical solutions of the utility model.
Claims (8)
1. a timing intelligent energy-saving socket, it is characterized in that: comprise single-chip microcomputer (1), current/voltage sampling module (2), electric energy metering module (3), 5V Voltage stabilizing module (4), DS1302 timing module (5), infrared receiving module (6), relay module (7), buzzer (8), key-press module (9) and display module (10), described current/voltage sampling module (2) output is connected with electric energy metering module (3), described electric energy metering module (3) output is connected with single-chip microcomputer (1), described single-chip microcomputer (1) and 5V Voltage stabilizing module (4), DS1302 timing module (5), infrared receiving module (6), relay module (7), buzzer (8), key-press module (9) is connected with display module (10).
2. according to a kind of timing intelligent energy-saving socket according to claim 1, it is characterized in that: described single-chip microcomputer (1) is STC89C52 single-chip microcomputer.
3. according to a kind of timing intelligent energy-saving socket according to claim 1, it is characterized in that: described electric energy metering module (3) adopts computation chip CSE7780.
4. according to a kind of timing intelligent energy-saving socket according to claim 1, it is characterized in that: described 5V Voltage stabilizing module (4) selects 7805 voltage stabilizing chips.
5. according to a kind of timing intelligent energy-saving socket according to claim 1, it is characterized in that: the relay that described relay module (7) is model SONGLESRD-05VDC-SL-C.
6. according to a kind of timing intelligent energy-saving socket according to claim 1, it is characterized in that: described infrared receiving module (6) is the infrared receiving tube circuit communicated with Infrared remote controller.
7. according to a kind of timing intelligent energy-saving socket according to claim 1, it is characterized in that: described key-press module (9) is four buttons.
8. according to a kind of timing intelligent energy-saving socket according to claim 1, it is characterized in that: described display module (10) is LCD1602 liquid crystal display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520545607.8U CN204793467U (en) | 2015-07-27 | 2015-07-27 | Intelligent energy -conserving socket of timing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520545607.8U CN204793467U (en) | 2015-07-27 | 2015-07-27 | Intelligent energy -conserving socket of timing |
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| Publication Number | Publication Date |
|---|---|
| CN204793467U true CN204793467U (en) | 2015-11-18 |
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| CN201520545607.8U Expired - Fee Related CN204793467U (en) | 2015-07-27 | 2015-07-27 | Intelligent energy -conserving socket of timing |
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| CN (1) | CN204793467U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105449751A (en) * | 2015-11-30 | 2016-03-30 | 芜湖锐芯电子科技有限公司 | Vehicle-mounted APO (Automatic Power Off) phone charging circuit |
| CN105449801A (en) * | 2015-11-30 | 2016-03-30 | 芜湖锐芯电子科技有限公司 | Power-off protection-type mobile phone charger |
| CN105449802A (en) * | 2015-11-30 | 2016-03-30 | 芜湖锐芯电子科技有限公司 | Infrared remote power-off mobile phone charger |
| CN105449748A (en) * | 2015-11-30 | 2016-03-30 | 芜湖锐芯电子科技有限公司 | Touch control vehicle-mounted APO (Automatic Power Off) phone charger |
| CN105449749A (en) * | 2015-11-30 | 2016-03-30 | 芜湖锐芯电子科技有限公司 | APO (Automatic Power Off) phone charger |
| CN105449752A (en) * | 2015-11-30 | 2016-03-30 | 芜湖锐芯电子科技有限公司 | Vehicle-mounted automatic power-off mobile phone charger |
| CN105514720A (en) * | 2016-01-21 | 2016-04-20 | 苏州经贸职业技术学院 | Intelligent socket group control system based on internet of things |
| CN106410527A (en) * | 2016-11-11 | 2017-02-15 | 安徽大学 | Wireless intelligent socket |
| CN109599702A (en) * | 2019-02-18 | 2019-04-09 | 张伟 | The safety-type countdown socket of a kind of second grade Self-disconnecting |
| CN111276250A (en) * | 2020-02-25 | 2020-06-12 | 中国水利水电科学研究院 | Intelligent closestool with health reminding function |
| CN112670775A (en) * | 2020-12-18 | 2021-04-16 | 宁波金源控股有限公司 | Intelligent socket |
-
2015
- 2015-07-27 CN CN201520545607.8U patent/CN204793467U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105449751A (en) * | 2015-11-30 | 2016-03-30 | 芜湖锐芯电子科技有限公司 | Vehicle-mounted APO (Automatic Power Off) phone charging circuit |
| CN105449801A (en) * | 2015-11-30 | 2016-03-30 | 芜湖锐芯电子科技有限公司 | Power-off protection-type mobile phone charger |
| CN105449802A (en) * | 2015-11-30 | 2016-03-30 | 芜湖锐芯电子科技有限公司 | Infrared remote power-off mobile phone charger |
| CN105449748A (en) * | 2015-11-30 | 2016-03-30 | 芜湖锐芯电子科技有限公司 | Touch control vehicle-mounted APO (Automatic Power Off) phone charger |
| CN105449749A (en) * | 2015-11-30 | 2016-03-30 | 芜湖锐芯电子科技有限公司 | APO (Automatic Power Off) phone charger |
| CN105449752A (en) * | 2015-11-30 | 2016-03-30 | 芜湖锐芯电子科技有限公司 | Vehicle-mounted automatic power-off mobile phone charger |
| CN105514720A (en) * | 2016-01-21 | 2016-04-20 | 苏州经贸职业技术学院 | Intelligent socket group control system based on internet of things |
| CN106410527A (en) * | 2016-11-11 | 2017-02-15 | 安徽大学 | Wireless intelligent socket |
| CN109599702A (en) * | 2019-02-18 | 2019-04-09 | 张伟 | The safety-type countdown socket of a kind of second grade Self-disconnecting |
| CN111276250A (en) * | 2020-02-25 | 2020-06-12 | 中国水利水电科学研究院 | Intelligent closestool with health reminding function |
| CN111276250B (en) * | 2020-02-25 | 2024-03-12 | 中国水利水电科学研究院 | Intelligent closestool with health reminding function |
| CN112670775A (en) * | 2020-12-18 | 2021-04-16 | 宁波金源控股有限公司 | Intelligent socket |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20160727 |
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| CF01 | Termination of patent right due to non-payment of annual fee |