CN203416491U

CN203416491U - Circuit structure of solar mosquito eradication window

Info

Publication number: CN203416491U
Application number: CN201320311297.4U
Authority: CN
Inventors: 郭凯志
Original assignee: Nanjing Polytechnic Institute
Current assignee: Nanjing Polytechnic Institute
Priority date: 2013-05-28
Filing date: 2013-05-28
Publication date: 2014-01-29
Anticipated expiration: 2023-05-28

Abstract

The utility model discloses a circuit structure of a solar mosquito eradication window. The circuit structure is characterized by comprising a solar panel, a storage battery, a voltage stabilizing circuit, a high frequency switching circuit, a boosting rectifying circuit and a grid system, which are electrically connected in series in sequence; the solar panel is used for switching solar energy into a power supply to supply power to the storage battery; voltage outputted by the storage battery is switched into a high frequency pulse power supply through the voltage stabilizing circuit and the high frequency switching circuit, the high frequency pulse power supply is switched into direct-current high-voltage static electricity to be outputted to the grid system. The circuit structure adopts solar energy as a power supply, is green and environment-friendly, reduces the energy source, can ensure the personal safety, and has the characteristics of simple and clear circuit, low noise, safety and reliability in use, good mosquito killing effect and the like.

Description

A kind of circuit structure of solar energy mosquito eradication window

Technical field

The utility model relates to a kind of solar DC high voltage circuit, belongs to new forms of energy household articles industry, particularly a kind of circuit structure of solar energy mosquito eradication window.

Background technology

Mosquito eradication window, as a new household articles, is more and more subject to the more common people and pays close attention to and use, but problem has been descended in the mosquito eradication window of market existence now: 1,, owing to adopting mains-supplied, needed power line, not only consume the energy, personal safety is brought to hidden danger; 2, mosquito eradication window is mostly to install after finishing, and supply socket is distant, also can affect attractive in appearance; 3, circuit noise is large, useful life is short, unstable properties.

Utility model content

The technical problems to be solved in the utility model is to provide that a kind of employing is solar powered, circuit is simple, working service is convenient, stable performance, the circuit structure of a kind of solar energy mosquito eradication window that noise is few.

For achieving the above object, the utility model is realized by following technical scheme:

A circuit structure for solar energy mosquito eradication window, is characterized in that, comprises the solar panels, storage battery, voltage stabilizing circuit, high-frequency conversion circuit, boost rectifying circuit, the high-voltage fence that are electrically connected in series successively.

Described solar panels are converted to after supply voltage solar energy to described charge in batteries; The voltage of described storage battery output, after described voltage stabilizing circuit voltage stabilizing and output voltage regulation circuit, is delivered to described high-frequency conversion circuit by the sizable direct voltage of stable output; Described high-frequency conversion circuit, is converted to high-frequency impulse power power-supply by direct voltage, then outputs to described boost rectifying circuit; Described boost rectifying circuit is exported the high-frequency impulse power power-supply of input high direct voltage static to described high-voltage fence after multiple tube, transformer and cockcroft-walton voltage multiplier circuit; High-voltage fence, comprises positive plate and negative plate.

Described solar panels, its model is SYK15-18M.

Preferably, described cockcroft-walton voltage multiplier is selected 3 to 6 grades as required.

The beneficial effects of the utility model are, owing to adopting solar energy as power supply, not only environmental protection, energy savings, can also guarantee personal safety, there is working service convenience, stable performance, the feature that noise is few, simultaneously owing to having adopted multiple tube and multistage boost rectifying circuit, power output is improved, and output voltage adjustable range is large, adjustable continuously at 0-2000V.

Accompanying drawing explanation

Fig. 1 is circuit block diagram of the present utility model;

Fig. 2 is circuit theory diagrams of the present utility model.

In accompanying drawing, main mark implication is as follows:

1, solar panels 2, storage battery 3, voltage stabilizing circuit 4, high-frequency conversion circuit 5, boost rectifying circuit 6, high-voltage fence.

Embodiment

Below in conjunction with diagram and specific embodiment, the utility model is described in further detail.

With reference to Fig. 1, circuit block diagram of the present utility model, comprises the solar panels 1, storage battery 2, voltage stabilizing circuit 3, high-frequency conversion circuit 4, boost rectifying circuit 5, the high-voltage fence 6 that are electrically connected in series successively.

After solar panels 1 are converted to supply voltage by solar energy, accumulators 2 charges; The voltage of storage battery 2 outputs, after voltage stabilizing circuit 3 voltage stabilizings and output voltage regulation circuit, is delivered to high-frequency conversion circuit 4 by the sizable direct voltage of stable output; High-frequency conversion circuit 4, is converted to high-frequency impulse power power-supply by direct voltage, then outputs to boost rectifying circuit 5; Boost rectifying circuit 5 is exported high direct voltage static to high-voltage fence 6 by the high-frequency impulse power power-supply of input after multiple tube, transformer and cockcroft-walton voltage multiplier circuit.

With reference to Fig. 2, circuit theory diagrams of the present utility model, described solar panels 1, its model is SYK15-18M.

Further, described voltage stabilizing circuit 3, comprise switch S, pressurizer LM317, filter capacitor C1, capacitor C 2, resistance R 2, resistance R 3, potentiometer RP and diode D10, resistance R 2 wherein, resistance R 3, potentiometer RP forms output voltage regulation circuit, particularly, switch S is attempted by between the positive pole of

storage battery

2 and 3 ends of pressurizer LM317, for power supply, control, filter capacitor C1 is anodal to be connected with 3 ends of pressurizer LM317, ground connection after the negative pole of filter capacitor C1 negative pole and storage battery 2 is connected, capacitor C 2 is attempted by 1 end and the ground of pressurizer LM317, resistance R 2, potentiometer RP and resistance R 3 are connected in series successively, form output voltage regulation circuit, particularly, 2 ends of the other end of resistance R 2 and pressurizer 317 are connected, the other end ground connection of resistance R 3, 1 end of the sliding contact of potentiometer RP and pressurizer LM317 is connected, the position of the sliding contact of regulator potentiometer RP is the output voltage of capable of regulating generator, diode D10 is for the protection of pressurizer LM317, particularly, 2 ends of the positive pole of diode D10 and pressurizer LM317 are connected, 3 ends of the negative pole of diode D10 and pressurizer LM317 are connected.

Further, described high-frequency conversion circuit 4, comprises ic chip, resistance R 4, potentiometer R5, resistance R 6, capacitor C 3 and capacitor C 4.Wherein ic chip is 555 integrated circuits, particularly, resistance R 4 is attempted by between 8 ends and 7 ends of ic chip, potentiometer R5 is attempted by between 7 ends and 2 ends of ic chip, the size of regulator potentiometer R5 can regulate frequency of oscillation, capacitor C 3 is attempted by between 2 ends and ground of ic chip, 2 ends of ic chip are connected with 6 ends, after being connected with 4,8 ends of ic chip are connected with 2 ends of pressurizer LM317, capacitor C 4 is attempted by between 5 ends and ground of ic chip, 3 ends of resistance R 6 one end and ic chip are connected, the base stage of the other end of resistance R 6 and triode T1 is connected the output as high-frequency conversion circuit 3.

Further, described boost rectifying circuit 5, comprises triode T1 and T2, transformer B, diode D1, D2, D3, D4, D5 and capacitor C 6, C7, C8, C9, wherein, triode T1 and triode T2 form multiple tube, diode D1, D2, D3, D4, D5 and capacitor C 6, C7, C8, C9 forms cockcroft-walton voltage multiplier, particularly, the emitter of triode T1 is connected with the base stage of triode T2, the collector electrode of triode T1 is connected with the collector electrode of triode T2, the grounded emitter of triode T2,8 ends of one end of the armature winding of transformer B and ic chip are connected, the other end of the armature winding of transformer B is connected with the collector electrode of triode T1, secondary level winding one end of transformer B is connected with the negative pole of diode D1, the other end ground connection of the secondary level of transformer B winding, the positive pole of diode D1 is connected with the negative pole of diode D2, capacitor C 6 is attempted by between the negative pole of diode D1 and the positive pole of diode D2, the positive pole of diode D2 is connected with the negative pole of diode D3, capacitor C 7 is attempted by between the negative pole of diode D2 and the positive pole of diode D3, the positive pole of diode D3 is connected with the negative pole of diode D4, capacitor C 8 is attempted by between the negative pole of diode D3 and the positive pole of diode D4, the positive pole of diode D4 is connected with the negative pole of diode D5, capacitor C 9 is attempted by between the negative pole of diode D4 and the positive pole of diode D5, the positive pole of diode D5 is as the positive pole of circuit output voltage, export continuously adjustable 0-2000V voltage to high-voltage fence 6.

Further, described high-voltage fence 6, comprises positive plate and negative plate.

By reference to the accompanying drawings utility model is carried out to exemplary description above; obviously the utility model specific implementation is not subject to the restrictions described above; as long as the non-substantial improvement that has adopted method design of the present utility model and technical scheme to carry out; or without improving, method design of the present utility model and technical scheme are applied directly to other occasions, all within protection range of the present utility model.

Claims

1. The circuit structure of a solar mosquito-killing window, is characterized in that: comprise the solar panel (1), storage battery (2), voltage stabilizing circuit (3), high-frequency conversion circuit (4), boosting voltage that are connected in series successively rectification circuit (5), high voltage power grid (6).

2. The circuit structure of a solar mosquito killing window according to claim 1, characterized in that: the solar panel (1) has a model of SYK15-18M.

3. The circuit structure of a solar mosquito killing window according to claim 1, characterized in that: the boost rectifier circuit (5), the triode T1 and the triode T2 at the input end constitute a composite tube.