CN203057148U - Wired carrier wave circuit - Google Patents
Wired carrier wave circuit Download PDFInfo
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- CN203057148U CN203057148U CN 201220717709 CN201220717709U CN203057148U CN 203057148 U CN203057148 U CN 203057148U CN 201220717709 CN201220717709 CN 201220717709 CN 201220717709 U CN201220717709 U CN 201220717709U CN 203057148 U CN203057148 U CN 203057148U
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Abstract
The utility model provides a wired carrier wave circuit. The wired carrier wave circuit comprises an emission module for emitting carrier wave signals. The emission module comprises a first port to a fifth port. The wired carrier wave circuit further comprises a power supply module connected on the emission module and used for supplying power to the wired carrier wave circuit. The power supply module is connected between the first port and the third port of the emission module. The wired carrier wave circuit also comprises a receiving module connected with the emission module and used for receiving the carrier wave signals. The receiving module comprises a first port and a second port. The first port and the second port of the receiving module are respectively connected with the fourth port and the fifth port of the emission module. The wired carrier wave circuit provided by the utility model embodies wired carrier waves and can be deformed in various ways for different purposes. The wired carrier wave circuit provided by the utility model solves problems that in the prior art carrier wave transmission on electric energy cannot be realized and thus remote control on home appliances cannot be achieved. Meanwhile, the circuit provided by the utility model has a simple structure and is easy to realize.
Description
Technical field
The utility model belongs to power transmission technology field, relates to a kind of carrier circuit, particularly relates to a kind of wired carrier circuit.
Background technology
Along with the raising day by day of residential property managerial skills and the quickening of people's rhythm of life, for with household electrical appliance such as the closely bound up TV of resident family daily life, air-conditioning, washing machine, microwave oven, electric cooker, realize that remote live control and management has effectively become an important development trend.
For realizing above purpose, existing people adopts 485 bus transfer data signals, carry out the signal transmission by wired transmission of electricity, this method is laborsaving and convenient, but be to use two cables to transmit and have wiring in advance, and it is not enough that the raw data acquisition device is restricted etc., thus can bring many loaded down with trivial details and wastes to transmission of data signals, more can't be in the electric energy transmission carrier wave realize electrical equipment among the Remote man.
The utility model content
The shortcoming of prior art in view of the above, the purpose of this utility model is to provide a kind of wired carrier circuit, and being used for solving prior art can't transmit carrier wave at electric energy, thereby realizes the problem of the Remote of household electrical appliance.
Reach other relevant purposes for achieving the above object, the utility model provides a kind of wired carrier circuit.Described wired carrier circuit comprises:
The transmitter module that is used for the emission carrier signal; Described transmitter module has first to five-port; Described transmitter module comprises first diode, first resistance, second resistance, the 3rd resistance, the 4th resistance, the 5th resistance, the 6th resistance, the 7th resistance, first electric capacity, light-emitting diode, a NPN triode, PNP triode, first controller;
Be connected on the described transmitter module, be used for the power module to the wired carrier circuit power supply; Described power module is connected between first to the 3rd port of described transmitter module; And
Be connected with described transmitter module, be used for the receiver module of reception carrier signal; Described receiver module has first and second ports.First port of described receiver module is connected with five-port with the 4th port of described transmitter module respectively with second port; Described receiver module comprises the 8th resistance, the 9th resistance, the tenth resistance, the 11 resistance, the 12 resistance, second electric capacity, the 3rd electric capacity, the 4th electric capacity, the 5th electric capacity, the 6th electric capacity, the 7th electric capacity, first voltage stabilizing didoe, second voltage stabilizing didoe, the 2nd NPN triode, second controller.
Preferably, described first controller is that chip 145026 has 16 pins, and described second controller is that chip 145027 has 15 pins.
Preferably, the 1-5 of first controller in the described transmitter module, 6-7, the 9-10 pin links to each other with an end of the first to the 5th, the the the 6th to the 7th, the 9th to the tenth switch respectively, the 8th of first switch to the, the five switch other ends and described first controller is connected first port of described transmitter module respectively with the 14th pin, and the other end of the the the 6th to the 7th, the 9th to the tenth switch and the 16th pin are connected second port of described transmitter module respectively; The 15th pin is connected with an end of first resistance, and the other end of first resistance is connected with the base stage of a NPN triode, and the collector electrode of a described NPN triode is connected with second port of described transmitter module, and emitter is connected with first port of transmitter module; The 13rd pin of described first controller is connected with an end of second resistance, the other end of second resistance is connected with an end of first electric capacity, the other end of first electric capacity is connected with the 12nd pin, the 11st pin is connected with an end of the 3rd resistance, and the other end of the 3rd resistance is connected with an end of first electric capacity; One end of the 4th resistance is connected with second port of described transmitter module, and the other end of the 4th resistance is connected with an end of the 5th resistance, and the other end of the 5th resistance is connected with the 3rd port of described transmitter module; The base stage of PNP triode is connected with an end of the 5th resistance, the emitter of described PNP triode is connected with the 3rd port of described transmitter module, collector electrode is connected with the positive pole of light-emitting diode, the negative pole of light-emitting diode is connected with an end of the 6th resistance, and the other end of the 6th resistance is connected with first port of described transmitter module; The positive pole of first diode is connected with second port of described transmitter module, and the negative pole of first diode is connected with an end of the 7th resistance, and the other end of the 7th resistance is connected with the positive pole of light-emitting diode.
Preferably, light-emitting diode is used for judging whether operate as normal of described wired carrier circuit.
Preferably, the positive pole of first voltage stabilizing didoe is connected with first port of described receiver module in the described receiver module, and negative pole is connected with an end of the 8th resistance, and the other end of the 8th resistance is connected with second port of described receiver module; The collector electrode of the 2nd NPN triode is connected with second port of described receiver module, and base stage is connected with an end of the 3rd electric capacity, and emitter is connected with the 16th pin of second controller; Described the 3rd electric capacity is in parallel with first voltage stabilizing didoe, and its other end is connected with first port of described receiver module; Second electric capacity is connected with second port of described receiver module, and its other end is connected with an end of the 9th resistance, and the other end of described the 9th resistance is connected with first port of described receiver module; Described the 9th resistance is in parallel with second voltage stabilizing didoe, the positive pole of described second voltage stabilizing didoe is connected with first port of described receiver module, the negative pole of described second voltage stabilizing didoe is connected with an end of the tenth resistance, and the other end of described the tenth resistance is connected with the 9th pin of described second controller; One end of the 11 resistance is connected with first port of described receiver module, and its other end is connected with the 10th pin of described second controller; Described the 11 resistance is in parallel with the 6th electric capacity; One end of the 4th electric capacity is connected with second port of described receiver module, the other end ground connection of the 4th electric capacity, and described the 4th electric capacity is in parallel with the 5th electric capacity; One end of the 7th electric capacity is connected with first port of described receiver module, and the other end of the 7th electric capacity is connected with an end of the 12 resistance, and the other end of described the 12 resistance is connected with the 7th pin of described second controller; The 8th pin of described second controller is connected with first port of described receiver module; The 1-5 pin of described second controller is connected with an end of the 11 to the 15 switch respectively, and the other end of the 11 to the 15 switch is connected with first port of described receiver module.
Preferably, described first voltage stabilizing didoe and second voltage stabilizing didoe are the 6V voltage stabilizing didoes.
As mentioned above, wired carrier circuit described in the utility model has following beneficial effect:
1, circuit structure is simple, and is easily deformable;
2, realized Remote.
Description of drawings
Fig. 1 is shown as the transmitter module circuit diagram of wired carrier circuit of the present utility model.
Fig. 2 is shown as the transmitter module circuit diagram of wired carrier circuit of the present utility model.
Fig. 3 is shown as the power module circuitry schematic diagram of wired carrier circuit of the present utility model.
Fig. 4 is shown as the receiver module circuit diagram of wired carrier circuit of the present utility model.
Embodiment
Below by particular specific embodiment execution mode of the present utility model is described, person skilled in the art scholar can understand other advantages of the present utility model and effect easily by the disclosed content of this specification.
See also accompanying drawing.Notice, the appended graphic structure that illustrates of this specification, ratio, size etc., equal contents in order to cooperate specification to disclose only, understand and reading for person skilled in the art scholar, be not in order to limit the enforceable qualifications of the utility model, so technical essential meaning of tool not, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not influencing under the effect that the utility model can produce and the purpose that can reach, all should still drop on the technology contents that the utility model discloses and get in the scope that can contain.Simultaneously, quote in this specification as " on ", D score, " left side ", " right side ", " centre " reach the term of " " etc., also only for ease of understanding of narrating, but not in order to limit the enforceable scope of the utility model, the change of its relativeness or adjustment, under no essence change technology contents, when also being considered as the enforceable category of the utility model.
Wired carrier circuit described in the utility model can solve the loaded down with trivial details and waste in original technology like this at carrier wave in the electric energy transmission, is the indispensable approach of modern life development.The utility model can be used for the Remote household electrical appliance, for example, in office, food heat is got well in order to go home back with regard to edible with microwave oven in advance if think, adopt described wired carrier circuit so, as long as the microwave oven plug is inserted on the socket, change circuit wherein, just can realize Remote.
Present embodiment provides a kind of wired carrier circuit, as shown in Figure 1, described wired carrier circuit comprises for the transmitter module 1 of emission carrier signal, is connected transmitter module 1, be used for to the power module 2 of wired carrier circuit power supply and be connected with described transmitter module 1, for the receiver module 3 of reception carrier signal.As shown in Figure 2, described transmitter module 1 comprises the first diode D1, first resistance R 1, second resistance R, 2, the three resistance R, 3, the four resistance R 4, the 5th resistance R 5, the 6th resistance R 6, the seven resistance R 7, the first capacitor C 1, light-emitting diode D2, the one NPN triode Q1, PNP triode Q2, the first controller P1.The wherein said first controller P1 is chip 145026.Described chip 145026 has 16 pins.As shown in Figure 2, the first port A of described transmitter module 1 and the second port B are connected to 12 volts voltage respectively between the second port B and the 3rd port C.Wherein, the 1-5 of described chip 145026,6-7, the 9-10 pin links to each other with the end of K switch 1, K2, K3, K4, K5, K6, K7, K9 and K10 respectively, the other end of K switch 1, K2, K3, K4, K5 is connected the first port A with the 8th respectively with the 14th pin, and the other end of K switch 6, K7, K9 and K10 is connected the second port B respectively with the 16th pin; The 15th pin is connected with an end of first resistance R 1, and the other end of first resistance R 1 is connected with the base stage of a NPN triode Q1, and the collector electrode of a described NPN triode Q1 is connected with the second port B, and emitter is connected with the first port A; The 13rd pin is connected with an end of second resistance R 2, the other end of second resistance R 2 is connected with an end of first capacitor C 1, the other end of first capacitor C 1 is connected with the 12nd pin, and the 11st pin is connected with an end of the 3rd resistance R 3, and the other end of the 3rd resistance R 3 is connected with an end of first capacitor C 1.One end of the 4th resistance R 4 is connected with the second port B, and the other end of the 4th resistance R 4 is connected with an end of the 5th resistance R 5, and the other end of the 5th resistance R 5 is connected with the 3rd port C.The base stage of PNP triode Q2 is connected with an end of the 5th resistance R 5, the emitter of described PNP triode Q2 is connected with the 3rd port C, collector electrode is connected with the positive pole of light-emitting diode D2, the negative pole of light-emitting diode D2 is connected with an end of the 6th resistance R 6, and the other end of the 6th resistance R 6 is connected with the first port A; The positive pole of the first diode D1 is connected with the second port B, and the negative pole of the first diode D1 is connected with an end of the 7th resistance R 7, and the other end of the 7th resistance R 7 is connected with the positive pole of light-emitting diode D2.First resistance R 1 of described transmitter module, second resistance R 2, the 3rd resistance R 3, the 4th resistance R 4, the 5th resistance R 5, the 6th resistance R 6, the 7th resistance R 7 are respectively 10K, 50K, 100K, 10K, 10K, 3.3K, 3K ohm.First capacitor C 1 is 4700 pico farads; Described light-emitting diode D2 is used for judging whether operate as normal of described wired carrier circuit.
As shown in Figure 4, the first port A ' of described receiver module 3 is connected with five-port E with the 4th port D of described radiating portion respectively with the second port B '.Described receiver module 3 comprises the 8th resistance R 8, the 9th resistance R 9, the tenth resistance R 10, the 11 resistance R 11, the 12 resistance R 12, second capacitor C 2, the 3rd capacitor C 3, the 4th capacitor C 4, the 5th capacitor C 5, the 6th capacitor C 6, the 7th capacitor C 7, the first voltage stabilizing didoe D3, the second voltage stabilizing didoe D4, the 2nd NPN triode Q3, second controller P2 and the display.Wherein, the described second controller P2 is chip 145027.Described chip 145027 has 15 pins.The first voltage stabilizing didoe D3 and the second voltage stabilizing didoe D4 are the 6V voltage stabilizing didoes.Wherein the positive pole of the first voltage stabilizing didoe D3 is connected with the first port A ' of described receiver module 3, and negative pole is connected with an end of the 8th resistance R 8, and the other end of the 8th resistance R 8 is connected with the second port B ' of described receiver module 3; The collector electrode of the 2nd NPN triode Q3 is connected with the second port B ' of described receiver module 3, and base stage is connected with an end of the 3rd capacitor C 3, and emitter is connected with the 16th pin of chip 145027; Described the 3rd capacitor C 3 is in parallel with the first voltage stabilizing didoe D3, and its other end is connected with the first port A ' of described receiver module 3; Second capacitor C 2 is connected with the second port B ' of described receiver module 3, and its other end is connected with an end of the 9th resistance R 9, and the other end of described the 9th resistance R 9 is connected with the first port A ' of described receiver module 3; Described the 9th resistance R 9 is in parallel with the second voltage stabilizing didoe D4, the positive pole of the described second voltage stabilizing didoe D4 is connected with the first port A ' of described receiver module 3, the negative pole of the described second voltage stabilizing didoe D4 is connected with an end of the tenth resistance R 10, and the other end of described the tenth resistance R 10 is connected with the 9th pin of described chip 145027; One end of the 11 resistance R 11 is connected with the first port A ' of described receiver module 3, and its other end is connected with the 10th pin of described chip 145027; Described the 11 resistance is in parallel with the 6th capacitor C 6; One end of the 4th capacitor C 4 is connected with the second port B ' of described receiver module 3, the other end ground connection of the 4th capacitor C 4, and described the 4th capacitor C 4 is in parallel with the 5th capacitor C 5; One end of the 7th capacitor C 7 is connected with the first port A ' of described receiver module 3, and the other end of the 7th capacitor C 7 is connected with an end of the 12 resistance R 12, and the other end of described the 12 resistance R 12 is connected with the 7th pin of described chip 145027; The 8th pin of described chip 145027 is connected with the first port A ' of described receiver module 3; The 1-5 pin of described chip 145027 is connected with K switch 11, K12, K13, K14 and K15 one end respectively, and the other end of K switch 11, K12, K13, K14 and K15 is connected with the first port A ' of described receiver module 3; The 11-15 pin of described chip 145027 is connected with display respectively.The 8th resistance R 8 of described receiver module, the 9th resistance R 9, the tenth resistance R 10, the 11 resistance R 11, the 12 resistance R 12 are respectively 10K, 10K, 10K, 100K, 51K ohm; Second capacitor C 2, the 3rd capacitor C 3, the 4th capacitor C 4, the 5th capacitor C 5, the 6th capacitor C 6, the 7th capacitor C 7 are respectively 1,10,10,0.01,0.1,0.022 μ F.
Operation principle of the present utility model is as follows:
As shown in Figure 2, K switch 1-K5 is be used to address signal being set, getting the address by these 5 switch choice-starts and namely send object in the described transmitter module 1.K switch 6-K7, K9-K10 are be used to main signal is set, and close the formation signal by these four switches.For example, open K6, close K7, K9, K10, signal are 1000, cause pulse by the voltage that adds one 24 volts at the 12V supply power voltage, form harmonic wave.Harmonic wave mainly contains three parts to be formed, and first is address signal, and second portion is main signal, and third part is check code.Harmonic wave is received by receiver module 3 after transmitter module 1 emission.Check code refer to address signal and main signal and be parity signal.For example, address signal is 1000, main signal be 1000, two add up be the idol, check code is 11 so; If it is strange adding up for two, check code is 1 so.
Power unit in the present embodiment is that alternating current is converted to galvanic part, as shown in Figure 3, adopts diode bridge circuit in the present embodiment, only exports the electric current of a direction, reduces voltage with voltage-stabiliser tube again, and adopts electric capacity that waveform is tended to be steady.
As shown in Figure 4, the K switch 11-K15 in the described receiver module 3 be for the emission of check and correction transmitter module 1 signal whether with from as object.Then be controller above, can connect electric light or household electrical appliance etc.Receiver module 3 of the present utility model is divided into two parts, be power pack and the carrier wave input circuit of 12V power supply, power supply is the integrated circuit power supply through the 16th pin that the 6V voltage of the 2nd NPN triode Q3 enters chip 145027, and this part has formed power pack.Then signal is separated through second capacitor C 2 and the 9th resistance R 9, enters the 9th pin.Wherein, the 8th resistance R 8, the first voltage stabilizing didoe D3, the 2nd NPN triode Q3 form voltage stabilizing circuit, and the voltage stabilizing value is 6V.The 2nd NPN triode Q3 can be used as follower, and emitter E output back is 6V.After signal enters integrated circuit, decipher through chip 145024, decoding can be shown by display CH4511.The carrier signal of transmitting on this utility model can realize the Remote of household electrical appliance.
Wired carrier circuit described in the utility model embodies this thinking of wire radio, can do various distortion to it, for use in different purposes.The utility model has solved in the prior art can't transmit carrier wave at electric energy, thereby realizes the problem of the Remote of household electrical appliance, and circuit of the present utility model is simple, is easy to realize.
In sum, the utility model has effectively overcome various shortcoming of the prior art and the tool high industrial utilization.
Above-described embodiment is illustrative principle of the present utility model and effect thereof only, but not is used for restriction the utility model.Any person skilled in the art scholar all can be under spirit of the present utility model and category, and above-described embodiment is modified or changed.Therefore, have in the technical field under such as and know that usually the knowledgeable modifies or changes not breaking away from all equivalences of finishing under spirit that the utility model discloses and the technological thought, must be contained by claim of the present utility model.
Claims (6)
1. a wired carrier circuit is characterized in that, described wired carrier circuit comprises:
The transmitter module that is used for the emission carrier signal; Described transmitter module has first to five-port; Described transmitter module comprises first diode, first resistance, second resistance, the 3rd resistance, the 4th resistance, the 5th resistance, the 6th resistance, the 7th resistance, first electric capacity, light-emitting diode, a NPN triode, PNP triode, first controller;
Be connected on the described transmitter module, be used for the power module to the wired carrier circuit power supply; Described power module is connected between first to the 3rd port of described transmitter module; And
Be connected with described transmitter module, be used for the receiver module of reception carrier signal; Described receiver module has first and second ports.First port of described receiver module is connected with five-port with the 4th port of described transmitter module respectively with second port; Described receiver module comprises the 8th resistance, the 9th resistance, the tenth resistance, the 11 resistance, the 12 resistance, second electric capacity, the 3rd electric capacity, the 4th electric capacity, the 5th electric capacity, the 6th electric capacity, the 7th electric capacity, first voltage stabilizing didoe, second voltage stabilizing didoe, the 2nd NPN triode, second controller.
2. wired carrier circuit according to claim 1, it is characterized in that: described first controller is that chip 145026 has 16 pins, described second controller is that chip 145027 has 15 pins.
3. wired carrier circuit according to claim 1, it is characterized in that: the 1-5 of first controller in the described transmitter module, 6-7, the 9-10 pin links to each other with an end of the first to the 5th, the the the 6th to the 7th, the 9th to the tenth switch respectively, the 8th of first switch to the, the five switch other ends and described first controller is connected first port of described transmitter module respectively with the 14th pin, and the other end of the the the 6th to the 7th, the 9th to the tenth switch and the 16th pin are connected second port of described transmitter module respectively; The 15th pin is connected with an end of first resistance, and the other end of first resistance is connected with the base stage of a NPN triode, and the collector electrode of a described NPN triode is connected with second port of described transmitter module, and emitter is connected with first port of transmitter module; The 13rd pin of described first controller is connected with an end of second resistance, the other end of second resistance is connected with an end of first electric capacity, the other end of first electric capacity is connected with the 12nd pin, the 11st pin is connected with an end of the 3rd resistance, and the other end of the 3rd resistance is connected with an end of first electric capacity; One end of the 4th resistance is connected with second port of described transmitter module, and the other end of the 4th resistance is connected with an end of the 5th resistance, and the other end of the 5th resistance is connected with the 3rd port of described transmitter module; The base stage of PNP triode is connected with an end of the 5th resistance, the emitter of described PNP triode is connected with the 3rd port of described transmitter module, collector electrode is connected with the positive pole of light-emitting diode, the negative pole of light-emitting diode is connected with an end of the 6th resistance, and the other end of the 6th resistance is connected with first port of described transmitter module; The positive pole of first diode is connected with second port of described transmitter module, and the negative pole of first diode is connected with an end of the 7th resistance, and the other end of the 7th resistance is connected with the positive pole of light-emitting diode.
4. wired carrier circuit according to claim 3 is characterized in that: light-emitting diode is used for judging whether operate as normal of described wired carrier circuit.
5. wired carrier circuit according to claim 1, it is characterized in that: the positive pole of first voltage stabilizing didoe is connected with first port of described receiver module in the described receiver module, negative pole is connected with an end of the 8th resistance, and the other end of the 8th resistance is connected with second port of described receiver module; The collector electrode of the 2nd NPN triode is connected with second port of described receiver module, and base stage is connected with an end of the 3rd electric capacity, and emitter is connected with the 16th pin of second controller; Described the 3rd electric capacity is in parallel with first voltage stabilizing didoe, and its other end is connected with first port of described receiver module; Second electric capacity is connected with second port of described receiver module, and its other end is connected with an end of the 9th resistance, and the other end of described the 9th resistance is connected with first port of described receiver module; Described the 9th resistance is in parallel with second voltage stabilizing didoe, the positive pole of described second voltage stabilizing didoe is connected with first port of described receiver module, the negative pole of described second voltage stabilizing didoe is connected with an end of the tenth resistance, and the other end of described the tenth resistance is connected with the 9th pin of described second controller; One end of the 11 resistance is connected with first port of described receiver module, and its other end is connected with the 10th pin of described second controller; Described the 11 resistance is in parallel with the 6th electric capacity; One end of the 4th electric capacity is connected with second port of described receiver module, the other end ground connection of the 4th electric capacity, and described the 4th electric capacity is in parallel with the 5th electric capacity; One end of the 7th electric capacity is connected with first port of described receiver module, and the other end of the 7th electric capacity is connected with an end of the 12 resistance, and the other end of described the 12 resistance is connected with the 7th pin of described second controller; The 8th pin of described second controller is connected with first port of described receiver module; The 1-5 pin of described second controller is connected with an end of the 11 to the 15 switch respectively, and the other end of the 11 to the 15 switch is connected with first port of described receiver module.
6. wired carrier circuit according to claim 5, it is characterized in that: described first voltage stabilizing didoe and second voltage stabilizing didoe are the 6V voltage stabilizing didoes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220717709 CN203057148U (en) | 2012-12-24 | 2012-12-24 | Wired carrier wave circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220717709 CN203057148U (en) | 2012-12-24 | 2012-12-24 | Wired carrier wave circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203057148U true CN203057148U (en) | 2013-07-10 |
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ID=48740063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220717709 Expired - Fee Related CN203057148U (en) | 2012-12-24 | 2012-12-24 | Wired carrier wave circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203057148U (en) |
-
2012
- 2012-12-24 CN CN 201220717709 patent/CN203057148U/en not_active Expired - Fee Related
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Granted publication date: 20130710 Termination date: 20131224 |