CN208369488U - A kind of intelligent electric power receptacle controller - Google Patents
A kind of intelligent electric power receptacle controller Download PDFInfo
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- CN208369488U CN208369488U CN201820565568.1U CN201820565568U CN208369488U CN 208369488 U CN208369488 U CN 208369488U CN 201820565568 U CN201820565568 U CN 201820565568U CN 208369488 U CN208369488 U CN 208369488U
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- 239000003990 capacitor Substances 0.000 claims abstract description 28
- 239000007787 solid Substances 0.000 claims abstract description 6
- 238000004804 winding Methods 0.000 claims description 12
- 230000000087 stabilizing effect Effects 0.000 claims description 2
- 230000007812 deficiency Effects 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model discloses a kind of intelligent electric power receptacle controller; including power circuit, under-voltage protecting circuit, timing circuit and ac solid relay IC2; the power circuit includes diode D1, diode D2, capacitor C1 and diode D5; under-voltage protecting circuit includes resistance R3, resistance R4, resistance R5 and triode V1, and timing circuit includes chip IC 1, potentiometer RP1 and capacitor C4.The utility model intelligent electric power receptacle controller realizes the intelligent control to socket energized state using timer chip combination ac solid relay; time-controlled function is increased on common socket; and regular tap control can also be carried out; under-voltage protection part has also been devised in this circuit; load circuit, protection load can be disconnected in line voltage deficiency.
Description
Technical field
The utility model relates to a kind of socket, specifically a kind of intelligent electric power receptacle controller.
Background technique
Electric energy is one of most important energy in people's life, and various household electrical appliance all be unable to do without electric energy, and socket is exactly
The electronic equipment that electric energy in power grid is allocated, socket are most commonly used electrical in people's daily life and industrial production
Element, it can complete line voltage and join to the electric energy of electrical equipment, and existing socket has a single function mostly, only has simple
Circuit switch effect, therefore functional improvement cannot be brought.
Utility model content
A kind of the purpose of this utility model is to provide structures intelligent electric power receptacle controller simple, easy to use, with
Solve the problems mentioned above in the background art.
To achieve the above object, the utility model provides the following technical solutions:
A kind of intelligent electric power receptacle controller, including power circuit, under-voltage protecting circuit, timing circuit and alternating current solid-state after
Electric appliance IC2, the power circuit include diode D1, diode D2, capacitor C1 and diode D5, and under-voltage protecting circuit includes electricity
Hindering R3, resistance R4, resistance R5 and triode V1, timing circuit includes chip IC 1, potentiometer RP1 and capacitor C4；
The cathode of the anode connection diode D3 of diode D1 and the secondary end winding of transformer W, the cathode of diode D1
Connect cathode, capacitor C1 and the resistance R1 of diode D2, the base stage of the other end connection resistance R3 and triode V1 of resistance R1, electricity
The other end for hindering R3 connects resistance R4 and resistance R5, the base stage of the other end connecting triode V1 of resistance R5, the hair of triode V1
Emitter-base bandgap grading connects the pin 8 of resistance R2, potentiometer RP1, switch S1, the pin 4 of chip IC 1 and chip IC 1, and the cathode of capacitor C1 connects
Connect the anode of diode D3, the anode of diode D4, the other end of resistance R4, capacitor C3, capacitor C4, switch K, chip IC 1
Pin 1 and the pin of chip IC 22, one end of the armature winding of transformer W connect socket P, the armature winding of transformer W it is another
One end connects the pin 3 of resistance R3 and chip IC 2, the other end of the secondary end winding of the anode connection transformer W of diode D1
With the cathode of diode D3, the other end of the other end connection switch K of resistance R2 and the pin 2 of chip IC 1, chip IC 1 are drawn
Foot 6 connects the other end, the other end of capacitor C4 and the pin 7 of chip IC 1 of potentiometer RP1, the connection of pin 3 two of chip IC 1
The other end of the anode of pole pipe D6, the other end of the cathode connection switch S1 of diode D6 and the pin 1 of chip IC 2, socket P connects
Connect the pin 4 of chip IC 2.
As a preferred embodiment of the present invention: the model NE555 of the chip IC 1, chip IC 2 are the friendship of GJ1-L type
Flow solid-state relay.
As a preferred embodiment of the present invention: the switch S2 is key switch.
As a preferred embodiment of the present invention: the diode D5 is zener diode.
As a preferred embodiment of the present invention: the triode V1 is 9013 type triode
Compared with prior art, the utility model has the beneficial effects that the utility model intelligent electric power receptacle controller is adopted
The intelligent control to socket energized state is realized with timer chip combination ac solid relay, is increased on common socket
Time-controlled function is added, and regular tap control can also be carried out, under-voltage protection part has also been devised in this circuit, can
Load circuit, protection load are disconnected in line voltage deficiency.
Detailed description of the invention
Fig. 1 is the circuit diagram of intelligent electric power receptacle controller.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, a kind of intelligent electric power receptacle controller, including power circuit, timing circuit and alternating current solid-state relay
Device IC2, the power circuit include diode D1, diode D2, capacitor C1 and diode D5, timing circuit include chip IC 1,
Potentiometer RP1 and capacitor C4；
The cathode of the anode connection diode D3 of diode D1 and the secondary end winding of transformer W, the cathode of diode D1
Connect diode D2 cathode, capacitor C1 and resistance R1, resistance R1 the other end connection resistance R2, potentiometer RP1, switch S1,
Capacitor C2, the pin 4 of chip IC 1, the pin 8 of chip IC 1 and diode D5 cathode, the cathode of capacitor C1 connects diode D3
Anode, the anode of diode D4, the anode of diode D5, the other end of capacitor C2, capacitor C3, capacitor C4, switch K, chip
One end of the pin 1 of IC1 and the pin 2 of chip IC 2, the armature winding of transformer W connects socket P, the armature winding of transformer W
The other end connection resistance R3 and chip IC 2 pin 3, diode D1 anode connection transformer W secondary end winding it is another
The cathode of one end and diode D3, the other end of the other end connection switch K of resistance R2 and the pin 2 of chip IC 1, chip IC 1
Pin 6 connect the other end, the other end of capacitor C4 and the pin 7 of chip IC 1 of potentiometer RP1, the pin 3 of chip IC 1 connects
The anode of diode D6, the other end of the cathode connection switch S1 of diode D6 and the pin 1 of chip IC 2 are connect, resistance R3's is another
One end connects capacitor C5, the other end of the other end connection socket P of capacitor C5 and the pin 4 of chip IC 2.
The model NE555 of chip IC 1, chip IC 2 are GJ1-L type ac solid relay.Switch S2 is key switch.
Diode D5 is zener diode.
The working principle of the utility model is: 220V alternating current is by transformer W decompression, the rectification of diode D1-D4 composition
Afterwards, using resistance R1 current limliting, capacitor C1 filtering and diode D5 pressure stabilizing after export steady dc voltage to timing circuit, friendship
Solid-state relay IC2 power supply is flowed, resistance R3, resistance R4 in circuit form bleeder circuit, the electricity that the voltage after partial pressure passes through
Resistance R5 is added in the base stage of triode V1, and for alternating current in normal range (NR), triode V1 base voltage is higher, therefore V1 is connected, behind
The positive often-have-electricity of circuit, when encountering undervoltage condition, the base voltage of V1 is insufficient, therefore V1 ends, behind circuit must not electricity, reach
The purpose of under-voltage protection, the monostable timing circuit being made of chip IC 1 and RP1, R2, C4 etc., according to the work of 555 timer chips
Make characteristic it is found that its timing is T=1.1RP1*C4, therefore its specific timing length can be realized by adjusting RP1.By one
Lower switch K, then because 2 feet are low level set occurs for IC1, and the high level of 3 feet output makes the exchange of ac solid relay IC2
4 foot of output end is open-minded, and the corresponding power supply for connecting socket, timing starts.After IC1 timing, 3 feet export low level, to make
4 foot of ac output end of IC2 disconnects, and socket P is also disconnected, and timing terminates.It works long hours, can pass through if necessary to ventilation fan
Closure switch S1 realizes that voltage is persistently added in 1 foot of chip IC 2 at this time, realizes the long-time conducting of solid-state relay IC2.
Claims (5)
1. a kind of intelligent electric power receptacle controller, including power circuit, under-voltage protecting circuit, timing circuit and alternating current solid-state relay
Device IC2, which is characterized in that the power circuit includes diode D1, diode D2, capacitor C1 and diode D5, under-voltage protection
Circuit includes resistance R3, resistance R4, resistance R5 and triode V1, and timing circuit includes chip IC 1, potentiometer RP1 and capacitor C4；
The cathode of the anode connection diode D3 of diode D1 and the secondary end winding of transformer W, the cathode connection of diode D1
The base stage of the other end connection resistance R3 and triode V1 of cathode, capacitor C1 and the resistance R1 of diode D2, resistance R1, resistance R3
The other end connect resistance R4 and resistance R5, the base stage of the other end connecting triode V1 of resistance R5, the emitter of triode V1
Connect the pin 8 of resistance R2, potentiometer RP1, switch S1, the pin 4 of chip IC 1 and chip IC 1, the cathode connection two of capacitor C1
The anode of pole pipe D3, the anode of diode D4, the other end of resistance R4, capacitor C3, capacitor C4, switch K, chip IC 1 pin 1
With the pin 2 of chip IC 2, one end of the armature winding of transformer W connects socket P, and the other end of the armature winding of transformer W connects
Connecting resistance R3 and the pin of chip IC 23, the other end of the secondary end winding of the anode connection transformer W of diode D1 and two poles
The pin 6 of the cathode of pipe D3, the other end of the other end connection switch K of resistance R2 and the pin 2 of chip IC 1, chip IC 1 connects
The pin 3 of the pin 7 of the other end of potentiometer RP1, the other end of capacitor C4 and chip IC 1, chip IC 1 connects diode D6's
The other end of anode, the other end of the cathode connection switch S1 of diode D6 and the pin 1 of chip IC 2, socket P connects chip
The pin 4 of IC2.
2. a kind of intelligent electric power receptacle controller according to claim 1, which is characterized in that the model of the chip IC 1
For NE555, chip IC 2 is GJ1-L type ac solid relay.
3. a kind of intelligent electric power receptacle controller according to claim 1, which is characterized in that the switch S2 opens for key
It closes.
4. a kind of intelligent electric power receptacle controller according to claim 1, which is characterized in that the diode D5 is pressure stabilizing
Diode.
5. a kind of intelligent electric power receptacle controller according to claim 1, which is characterized in that the triode V1 is 9013
Type triode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820565568.1U CN208369488U (en) | 2018-04-20 | 2018-04-20 | A kind of intelligent electric power receptacle controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820565568.1U CN208369488U (en) | 2018-04-20 | 2018-04-20 | A kind of intelligent electric power receptacle controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208369488U true CN208369488U (en) | 2019-01-11 |
Family
ID=64932016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820565568.1U Expired - Fee Related CN208369488U (en) | 2018-04-20 | 2018-04-20 | A kind of intelligent electric power receptacle controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208369488U (en) |
-
2018
- 2018-04-20 CN CN201820565568.1U patent/CN208369488U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191213 Address after: 442013 No. 10, Shiyang Road, Shiyan City, Hubei Province Patentee after: Shiyan Changneng Electrical Appliance Co., Ltd. Address before: 100000 Xicheng District West Chang'an Avenue, No. 86, Beijing Co-patentee before: SHIYAN POWER SUPPLY COMPANY OF STATE GRID HUBEI ELECTRIC POWER COMPANY Patentee before: State Grid Corporation |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190111 Termination date: 20210420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |