CN206190567U

CN206190567U - Solar cell power supply automatic control's high -efficient intelligent air discharge fan

Info

Publication number: CN206190567U
Application number: CN201621177665.0U
Authority: CN
Inventors: 周欣
Original assignee: Nanjing Star Buoy Electronic Co Ltd
Current assignee: Nanjing Star Buoy Electronic Co Ltd
Priority date: 2016-11-03
Filing date: 2016-11-03
Publication date: 2017-05-24
Anticipated expiration: 2026-11-03

Abstract

The utility model discloses a solar cell power supply automatic control's high -efficient intelligent air discharge fan, including solar panel U3, solar energy storage battery U2, LED lamp, smoke transducer, switch, relay, diode, triode, crystal oscillator, electrolytic capacitor, ordinary electric capacity, resistance, chip U1, chip U4, chip U5 and air discharge fan, the solar cell panel right side is for storing and releasing exoelectric battery, the right side of battery is chip U1's whole voltage stabilizing circuit, U4 is the singlechip chip, and the upper left side of U4 is a reset circuit, now is crystal oscillator circuit, U4 singlechip right side is U5, and U5 is a smoke transducer module, the U5 right side is relay U6, this practical solar cell power supply automatic control's high -efficient intelligent air discharge fan has decided the whether rotation of air discharge fan through tracer gas concentration, and the circuit is simple, and the cost is lower, especially adapted using widely.

Description

The high efficiency smart exhaust fan that a kind of solar cell for supplying power is automatically controlled

Technical field

The utility model is related to a kind of exhaust fan, the high efficiency smart row that specifically a kind of solar cell for supplying power is automatically controlled Gas is fanned.

Background technology

The exhaust fan in life, can only typically control manually at present, and very waste electric power, be brought to life Perhaps inconvenience steps into the family of ordinary people, all kinds of "smart" products currently on the market gradually with expanding economy, intellectuality It is to emerge in an endless stream.

Utility model content

The purpose of this utility model is to provide the high efficiency smart exhaust fan that a kind of solar cell for supplying power is automatically controlled, with Solve the problems, such as to be proposed in above-mentioned background technology.

To achieve the above object, the utility model provides following technical scheme：

The high efficiency smart exhaust fan that a kind of solar cell for supplying power is automatically controlled, including solar panels, solar energy savings electricity Pond, LED, Smoke Sensor, switch, relay, diode, triode, crystal oscillator, electrochemical capacitor, conventional capacitive, resistance, core Piece U1, chip U4, chip U5 and exhaust fan；The whole figure upper left side is solar panel；The solar panel right side To store and discharging the battery of electricity；The right side of the battery is the whole mu balanced circuit of chip U1, is followed successively by respectively in circuit Conventional capacitive, electrochemical capacitor, conventional capacitive, electrochemical capacitor, resistance R1, LED and single-pole double-throw switch (SPDT)；The U4 is monolithic movement Piece, U4 upper left sides are a reset circuit, are respectively electrochemical capacitors, are switched and resistance, are crystal oscillating circuit, Y below reset circuit It is crystal oscillator, C6, C7 are respectively conventional capacitives；The U4 single-chip microcomputers right side is U5, and U5 is a Smoke Sensor module；The U5 is right Side is relay U6, used VT triodes respectively, and D2 diodes protect whole circuit；The U6 right sides are exhaust fan M；This The high efficiency smart exhaust fan that practical solar cell for supplying power is automatically controlled, effectively reduces the loss to electric power, in addition with list Piece machine realizes the Based Intelligent Control to exhaust fan, determined by detecting gas concentration exhaust fan whether rotation.

As further program of the utility model：The chip U1 models LM2940.

As further program of the utility model：The chip U4 models STC12C5A60S2.

Compared with prior art, the beneficial effects of the utility model are：This practical solar cell for supplying power is automatically controlled High efficiency smart exhaust fan, effectively reduce the loss to electric power, in addition with chip microcontroller to the Based Intelligent Control of exhaust fan, Determined by detecting gas concentration exhaust fan whether rotation, we can also be controlled to exhaust fan manually, the electricity Road is simple, and cost is relatively low, is powered using solar panel and even more greatly saves electric energy, is especially suitable for promoting the use of.

Brief description of the drawings

The structural representation of the high efficiency smart exhaust fan that Fig. 1 is automatically controlled for solar cell for supplying power.

Specific embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model example is carried out clearly Chu, it is fully described by.

Fig. 1 is referred to, the high efficiency smart exhaust fan that a kind of solar cell for supplying power is automatically controlled, including solar panels, too Sun can save battery, LED, Smoke Sensor, switch, relay, diode, triode, crystal oscillator, electrochemical capacitor, common electricity Appearance, resistance, chip U1, chip U4, chip U5 and exhaust fan, the whole figure upper left side are solar panel；The solar energy Cell panel right side is storage and the battery of release electricity；The right side of the battery is the whole mu balanced circuit of chip 1, is divided in circuit Conventional capacitive, electrochemical capacitor, conventional capacitive, electrochemical capacitor, resistance R1, LED and single-pole double-throw switch (SPDT) are not followed successively by；The U4 is Singlechip chip, U4 upper left sides are a reset circuit, are respectively electrochemical capacitors, are switched and resistance, are brilliant below reset circuit Shake circuit, and Y is crystal oscillator, and C6, C7 are respectively conventional capacitives；The U4 single-chip microcomputers right side is U5, and U5 is a Smoke Sensor module； U5 right side is relay U6, used VT triodes respectively, and D2 diodes protect whole circuit；The U6 right sides are row Gas fans M；Chip U1 models LM2940；Chip U4 models STC12C5A60S2.

Operation principle of the present utility model is：Fig. 1 is referred to, general current household electricity is essentially family's electricity, the system The power supply for using is solar cell, can carry out the control that is switched to electric power, solar cell by single-pole double-throw switch (SPDT) The electric power of offer directly feeds battery and is stored and discharged electric energy；Voltage voltage stabilizing is carried to 5V using voltage stabilizing chip LM2940 Supply chip STC12C5A60S2, and using U4 chips to whole exhaust fan circuit Based Intelligent Control, using chip STC12C5A60S2 is controlled to exhaust fan, and the break-make for adding a relay U6 to carry out Based Intelligent Control exhaust fan is accomplished by here, The break-make of exhaust fan is determined come intelligence using the detection of Smoke Sensor.

It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new with other concrete forms Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained The all changes of justice and scope are included in the utility model.Any reference in claim should not be considered as limitation involved And claim, although moreover, it will be appreciated that the present specification is described in terms of embodiments, not each embodiment party Formula only includes an independent technical scheme, and this narrating mode of specification is only people in the art for clarity Member should be using specification an as entirety, and the technical scheme in each embodiment can also be through appropriately combined, form this area skill Art personnel may be appreciated other embodiment.

Claims

1. the high efficiency smart exhaust fan that a kind of solar cell for supplying power is automatically controlled, including solar panels, solar energy savings battery, LED, Smoke Sensor, switch, relay, diode, triode, crystal oscillator, electrochemical capacitor, conventional capacitive, resistance, chip U1, chip U4, chip U5 and exhaust fan, it is characterised in that the solar panel right side is storage and the battery of release electricity； The right side of the battery is the whole mu balanced circuit of chip U1, is followed successively by conventional capacitive in circuit respectively, electrochemical capacitor, commonly Electric capacity, electrochemical capacitor, resistance R1, LED and single-pole double-throw switch (SPDT)；The U4 is singlechip chip, and U4 upper left sides are a reset Circuit, is respectively electrochemical capacitor, is switched and resistance, is crystal oscillating circuit below reset circuit, and Y is crystal oscillator, and C6, C7 are respectively common Electric capacity；The U4 single-chip microcomputers right side is U5, and U5 is a Smoke Sensor module；The U5 right sides are relay U6；The U6 is right Side is exhaust fan M.

2. the high efficiency smart exhaust fan that solar cell for supplying power according to claim 1 is automatically controlled, it is characterised in that institute U1 is stated for LM2940.

3. the high efficiency smart exhaust fan that solar cell for supplying power according to claim 1 is automatically controlled, it is characterised in that institute U4 is stated for STC12C5A60S2.