CN204646745U - A kind of remote control fan system - Google Patents
A kind of remote control fan system Download PDFInfo
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- CN204646745U CN204646745U CN201520231049.8U CN201520231049U CN204646745U CN 204646745 U CN204646745 U CN 204646745U CN 201520231049 U CN201520231049 U CN 201520231049U CN 204646745 U CN204646745 U CN 204646745U
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- 230000002457 bidirectional effect Effects 0.000 claims abstract description 32
- 238000005286 illumination Methods 0.000 abstract description 3
- 241000883990 Flabellum Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
A kind of remote control fan system, comprises not gate U1, phototransistor VT1, bidirectional triode thyristor Q1 and blower fan M.The utility model remote control fan system utilizes phototransistor as control unit, use the illumination function of most mobile phone in the market can control the rotating speed of fan easily, need not to turn on light when night uses finding remote controller, easy to operate, control precisely, circuit structure is simple simultaneously, and components and parts are cheap.
Description
Technical field
The utility model relates to a kind of fan system, the remote control fan system that specifically a kind of structure is simple, easy to use.
Background technique
Cool a kind of electrical products got summer by fan.Its principle impels flabellum to rotate by electric drive, thus drive air circulation to produce natural wind.In life, modal fan is desk fan, slide fan and ceiling fan etc.; a lot of fan is all with the function of Remote at present; but people often can run into the situation that remote controller can not find when routine use; especially also first to turn on light when night uses and look for remote controller; it is not too convenient to use; and mobile phone has become the thing of the indispensability of people now, utilize mobile phone will bring great convenience to the use of people to control fan.
Model utility content
The purpose of this utility model is the remote control fan system providing a kind of structure simple, easy to use, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technological scheme:
A kind of remote control fan system, comprise not gate U1, phototransistor VT1, bidirectional triode thyristor Q1 and blower fan M, the collector electrode contact resistance R1 of described phototransistor V1, 1 pin of key switch K1 and not gate U1, the other end of resistance R1 connects a fixed end of potentiometer RP1, the emitter of phototransistor V1 connects the other end of key switch K1 and ground connection, another fixed end of potentiometer RP1 connects the sliding end of potentiometer RP1, resistance R7, electric capacity C2, electric capacity C3, the negative electrode of diode D1, the negative electrode of diode D2 and 9 pin of chip IC 1, 2 pin of not gate U1 connect 1 pin of chip IC1, the negative electrode of the other end contact resistance R11 diode D7 of electric capacity C2 and 2 pin of chip IC 1, 3 pin of chip IC 1 connect 2 pin of not gate U4, 1 pin of not gate U4 connects 2 pin of electric capacity C1 and not gate U3, the 1 pin contact resistance R3 of not gate U3 and 2 pin of not gate U2, the other end of resistance R3 connects a fixed end of potentiometer RP2, the 1 pin contact resistance R2 of not gate U2, the other end of resistance R2 connects the other end of electric capacity C1, the sliding end of potentiometer RP2 and another fixed end of potentiometer RP2, the other end of electric capacity C3 connects the anode of diode D1 and the anode of diode D3 and ground connection, the anode of diode D2 connects electric capacity C4, the negative electrode of resistance R8 and diode D3, the other end of the other end contact resistance R8 of electric capacity C4, blower fan M and 220V Ac, the other end of 4 pin contact resistance R11 of chip IC 1, the other end of 220V Ac, a main electrode of bidirectional triode thyristor Q1, a main electrode of bidirectional triode thyristor Q2 and a main electrode of bidirectional triode thyristor Q3, 6 pin contact resistance R6 of chip IC 1, the base stage of the other end connecting triode V2 of resistance R6, the collector electrode of triode V2 connects the negative electrode of diode D4, the emitter of triode V2 connects the control pole of bidirectional triode thyristor Q3, 5 pin contact resistance R5 of chip IC 1, the base stage of the other end connecting triode V3 of resistance R5, the collector electrode of triode V3 connects the negative electrode of diode D5, the emitter of triode V3 connects the control pole of bidirectional triode thyristor Q2, 4 pin contact resistance R4 of chip IC 1, the base stage of the other end connecting triode V4 of resistance R4, the collector electrode of triode V4 connects the negative electrode of diode D6, the emitter of triode V4 connects the control pole of bidirectional triode thyristor Q1, the other end of the anode contact resistance R7 of diode D4, the anode of diode D5 and the anode of diode D6, another main electrode contact resistance R9 of bidirectional triode thyristor Q1, the other end contact resistance R10 of resistance R9 and another main electrode of bidirectional triode thyristor Q2, the other end of the other end connecting fan M of resistance R10 and another main electrode of bidirectional triode thyristor Q3.
As preferred version of the present utility model: described chip IC 1 is C187 type timer.
As preferred version of the present utility model: described diode D4 ~ D6 is light emitting diode.
Compared with prior art, the beneficial effects of the utility model are: the utility model remote control fan system utilizes phototransistor as control unit, use the illumination function of most mobile phone in the market can control the rotating speed of fan easily, need not to turn on light when night uses finding remote controller, easy to operate, control precisely, circuit structure is simple simultaneously, and components and parts are cheap.
Accompanying drawing explanation
Fig. 1 is the circuit diagram of remote control fan system.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technological scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, a kind of remote control fan system, comprise not gate U1, phototransistor VT1, bidirectional triode thyristor Q1 and blower fan M, the collector electrode contact resistance R1 of described phototransistor V1, 1 pin of key switch K1 and not gate U1, the other end of resistance R1 connects a fixed end of potentiometer RP1, the emitter of phototransistor V1 connects the other end of key switch K1 and ground connection, another fixed end of potentiometer RP1 connects the sliding end of potentiometer RP1, resistance R7, electric capacity C2, electric capacity C3, the negative electrode of diode D1, the negative electrode of diode D2 and 9 pin of chip IC 1, 2 pin of not gate U1 connect 1 pin of chip IC1, the negative electrode of the other end contact resistance R11 diode D7 of electric capacity C2 and 2 pin of chip IC 1, 3 pin of chip IC 1 connect 2 pin of not gate U4, 1 pin of not gate U4 connects 2 pin of electric capacity C1 and not gate U3, the 1 pin contact resistance R3 of not gate U3 and 2 pin of not gate U2, the other end of resistance R3 connects a fixed end of potentiometer RP2, the 1 pin contact resistance R2 of not gate U2, the other end of resistance R2 connects the other end of electric capacity C1, the sliding end of potentiometer RP2 and another fixed end of potentiometer RP2, the other end of electric capacity C3 connects the anode of diode D1 and the anode of diode D3 and ground connection, the anode of diode D2 connects electric capacity C4, the negative electrode of resistance R8 and diode D3, the other end of the other end contact resistance R8 of electric capacity C4, blower fan M and 220V Ac, the other end of 4 pin contact resistance R11 of chip IC 1, the other end of 220V Ac, a main electrode of bidirectional triode thyristor Q1, a main electrode of bidirectional triode thyristor Q2 and a main electrode of bidirectional triode thyristor Q3, 6 pin contact resistance R6 of chip IC 1, the base stage of the other end connecting triode V2 of resistance R6, the collector electrode of triode V2 connects the negative electrode of diode D4, the emitter of triode V2 connects the control pole of bidirectional triode thyristor Q3, 5 pin contact resistance R5 of chip IC 1, the base stage of the other end connecting triode V3 of resistance R5, the collector electrode of triode V3 connects the negative electrode of diode D5, the emitter of triode V3 connects the control pole of bidirectional triode thyristor Q2, 4 pin contact resistance R4 of chip IC 1, the base stage of the other end connecting triode V4 of resistance R4, the collector electrode of triode V4 connects the negative electrode of diode D6, the emitter of triode V4 connects the control pole of bidirectional triode thyristor Q1, the other end of the anode contact resistance R7 of diode D4, the anode of diode D5 and the anode of diode D6, another main electrode contact resistance R9 of bidirectional triode thyristor Q1, the other end contact resistance R10 of resistance R9 and another main electrode of bidirectional triode thyristor Q2, the other end of the other end connecting fan M of resistance R10 and another main electrode of bidirectional triode thyristor Q3.
Chip IC 1 is C187 type timer.
Diode D4 ~ D6 is light emitting diode.
Working principle of the present utility model is: circuit access 220V Ac, whole fan control system divides high, in, low three shelves, when using fan, the lighting burner of mobile phone is used to irradiate the base stage of phototransistor V1 or the K switch 1 that pushes button, now 1 end of not gate U1 is low level, therefore not gate U1 exports high level signal, by 1 pin of timer chip IC1, timer chip IC1 starts counting, by not gate U2 ~ U4 and resistance R2, electric capacity C1, 3 pin of the pulse signal input timer chip IC1 that the clock pulse generator that potentiometer RP1 is formed produces, 5 ~ 8 pin of timer chip IC1 export high level signal successively, the base stage conducting successively of triode V2 ~ V4, make triode V1 ~ V4 conducting, corresponding tutorial light diode D4 ~ D6 conducting, the control pole conducting conducting successively of bidirectional triode thyristor Q1 ~ Q3, the series resistors quantity of blower fan M is changed, thus change the circulating current of blower fan, reach the object changing rotation speed of fan, system utilizes phototransistor as control unit, use the illumination function of most mobile phone in the market can control the rotating speed of fan easily, need not to turn on light when night uses finding remote controller, easy to operate, control precisely, circuit structure is simple simultaneously, components and parts are cheap.
Claims (3)
1. a remote control fan system, comprises not gate U1, phototransistor VT1, bidirectional triode thyristor Q1 and blower fan M, it is characterized in that, the collector electrode contact resistance R1 of described phototransistor V1, 1 pin of key switch K1 and not gate U1, the other end of resistance R1 connects a fixed end of potentiometer RP1, the emitter of phototransistor V1 connects the other end of key switch K1 and ground connection, another fixed end of potentiometer RP1 connects the sliding end of potentiometer RP1, resistance R7, electric capacity C2, electric capacity C3, the negative electrode of diode D1, the negative electrode of diode D2 and 9 pin of chip IC 1, 2 pin of not gate U1 connect 1 pin of chip IC1, the negative electrode of the other end contact resistance R11 diode D7 of electric capacity C2 and 2 pin of chip IC 1, 3 pin of chip IC 1 connect 2 pin of not gate U4, 1 pin of not gate U4 connects 2 pin of electric capacity C1 and not gate U3, the 1 pin contact resistance R3 of not gate U3 and 2 pin of not gate U2, the other end of resistance R3 connects a fixed end of potentiometer RP2, the 1 pin contact resistance R2 of not gate U2, the other end of resistance R2 connects the other end of electric capacity C1, the sliding end of potentiometer RP2 and another fixed end of potentiometer RP2, the other end of electric capacity C3 connects the anode of diode D1 and the anode of diode D3 and ground connection, the anode of diode D2 connects electric capacity C4, the negative electrode of resistance R8 and diode D3, the other end of the other end contact resistance R8 of electric capacity C4, blower fan M and 220V Ac, the other end of 4 pin contact resistance R11 of chip IC 1, the other end of 220V Ac, a main electrode of bidirectional triode thyristor Q1, a main electrode of bidirectional triode thyristor Q2 and a main electrode of bidirectional triode thyristor Q3, 6 pin contact resistance R6 of chip IC 1, the base stage of the other end connecting triode V2 of resistance R6, the collector electrode of triode V2 connects the negative electrode of diode D4, the emitter of triode V2 connects the control pole of bidirectional triode thyristor Q3, 5 pin contact resistance R5 of chip IC 1, the base stage of the other end connecting triode V3 of resistance R5, the collector electrode of triode V3 connects the negative electrode of diode D5, the emitter of triode V3 connects the control pole of bidirectional triode thyristor Q2, 4 pin contact resistance R4 of chip IC 1, the base stage of the other end connecting triode V4 of resistance R4, the collector electrode of triode V4 connects the negative electrode of diode D6, the emitter of triode V4 connects the control pole of bidirectional triode thyristor Q1, the other end of the anode contact resistance R7 of diode D4, the anode of diode D5 and the anode of diode D6, another main electrode contact resistance R9 of bidirectional triode thyristor Q1, the other end contact resistance R10 of resistance R9 and another main electrode of bidirectional triode thyristor Q2, the other end of the other end connecting fan M of resistance R10 and another main electrode of bidirectional triode thyristor Q3.
2. a kind of remote control fan system according to claim 1, is characterized in that, described chip IC 1 is C187 type timer.
3. a kind of remote control fan system according to claim 1, is characterized in that, described diode D4 ~ D6 is light emitting diode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520231049.8U CN204646745U (en) | 2015-04-15 | 2015-04-15 | A kind of remote control fan system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520231049.8U CN204646745U (en) | 2015-04-15 | 2015-04-15 | A kind of remote control fan system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204646745U true CN204646745U (en) | 2015-09-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520231049.8U Expired - Fee Related CN204646745U (en) | 2015-04-15 | 2015-04-15 | A kind of remote control fan system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204646745U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107762959A (en) * | 2017-11-24 | 2018-03-06 | 卫星电子（中山）有限公司 | A kind of ceiling fan wall control device |
-
2015
- 2015-04-15 CN CN201520231049.8U patent/CN204646745U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107762959A (en) * | 2017-11-24 | 2018-03-06 | 卫星电子（中山）有限公司 | A kind of ceiling fan wall control device |
| CN107762959B (en) * | 2017-11-24 | 2019-06-18 | 卫星电子（中山）有限公司 | A kind of ceiling fan wall control device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150916 Termination date: 20160415 |