CN206043191U - A kind of intelligent LED trapping lamp - Google Patents

Abstract

A kind of intelligent LED trapping lamp, belongs to technical field of lighting fixtures.Including rain cover, photo-voltaic power supply circuit, clock circuit, key circuit, LED light source and drive circuit, light-controlled and rain-controlled circuit, high tension generator and drive circuit, cleaning plant.Drive that different photochromic LED strobe light emissions lure insect to be slaughtered and spontaneous judgement environment is opened and closed.And during the working time is accurately controlled in dusk to two o'clock in the morning by clock chip, the pest natural enemy activity time is avoided, prevent from manslaughtering pest natural enemy.Be equipped with automatic Qing Chong mechanisms simultaneously, work is automatically turned on after two o'clock in the morning closes trapping lamp, closed after ten minutes, keep the cleaning of instrument.Various photochromic attraction various pests, improve efficiency；Energy-conservation, safety are cleaned again.

Description

A kind of intelligent LED trapping lamp

Technical field

This utility model belongs to technical field of lighting fixtures.

Background technology

In recent years, effective supplement of the light trap as chemical prevention, it has also become in integrated pest management is important Measure, particularly in the production of pollution-less agriculture at this stage, green agriculture and organic agriculture, the effect of trapping lamp becomes apparent from. But traditional trapping lamp is photochromic single, and short life, insecticide efficiency are low.And LED have energy-conservation, life-span length, light efficiency high, small volume and The features such as stability is strong, and the harmful substance such as the not leaded, hydrargyrum of light source itself, without infrared ray and ultraviolet, will not make to crop Into harm, it is a kind of green light source.So there is photochromic many, spectral width, insect-killing trapping with trapping lamp made by various photochromic LED The advantages of species is more, insecticide efficiency is high and economic performance is good, can be used as killing the key facility of insect, in pollution-free vegetable, fruit Strong barrier effect can be played in product production, is had a good application prospect.Farmland is overcome to electricity using photovoltaic cell simultaneously The dependence of line.The loss caused because of electric wire problem can also be prevented while energy saving.Meanwhile, when various insects are because getting an electric shock And when getting killed, some is bonded in High-Voltage Network, time length is difficult to clean up.It is equipped with automatic Qing Chong mechanisms and can effectively solve the problem that this Individual problem.

The content of the invention

Mesh of the present utility model is to overcome existing trapping lamp photochromic single, and service life is short, and parasite killing species is single, effect Rate is low, there is provided a kind of novel intelligent LED trapping lamps.The trapping lamp can drive different photochromic LED strobe light emissions to lure insect to enter Row is slaughtered and spontaneous judgement environment is opened and closed, and reaches energy-conservation and safety effect.And the working time is accurately controlled by clock chip System during dusk to two o'clock in the morning is avoided the pest natural enemy activity time, prevents from manslaughtering pest natural enemy.Clear worm automatically is equipped with simultaneously Mechanism, keeps the cleaning of instrument.

To realize above technical purpose, the scheme that this utility model is adopted is：

Circuit adopts solar cell as trapping lamp power supply, and is equipped with accumulator.Realize that daytime charges, put in the evening The function of electricity.

By the different photochromic LED strobe light emissions of Micro Controller Unit (MCU) driving, realization is lured at different wavelengths draws insect to the trapping lamp, And killed using high-voltage fence, obtain more preferable insecticidal effect.LED light source is made up of white, yellow, green, blue this four color LED, And White LED can double as lighting source；Button is provided with 9, is photochromic selection key, flicker frequency increase key, flicker frequency respectively Rate reduces key and 6 are specially killed key, to select corresponding smooth normal complexion flicker frequency for different insects.From single-chip microcomputer STC89C52RC is control chip, by ambient parameters such as detection light photograph, humidity and exports corresponding control signal, controls LED With the keying of high tension generator.

Time data is made up of clock circuit collection and is obtained DS1302 clock chips and STC single-chip microcomputers.During due to DS1302 Clock chip is extremely accurate time control chip, therefore the time data of DS1302 is read, arranged using single-chip microcomputer, from the time On can recognize annual spring, summer, autumn and winter, time control is accurate to the second, and the dusk of spring and summer is operated in such that it is able to control trapping lamp To two o'clock in the morning, close in the winter time and autumn.And start automatic cleaning apparatus work ten after two o'clock in the morning closes trapping lamp Minute.

Light sensor only when light is pale yellow, just makes trapping lamp startup work, reaches section to detect intensity of illumination Can purpose.

Humidity detector to detect whether ambient humidity excessive or for sleet greasy weather gas, when there is the situation, LED and high tension generator are automatically switched off, safeguard protection effect is played.

High tension generator can produce the high pressure of 2500V or so, reach high-voltage fence and realize killing insect.

High-voltage fence is annular tubular, and fluorescent tube is located inside High-Voltage Network.

Cleaning plant is located inside high-voltage fence, and the soft of device is rotated around LED lamp tube, and device is provided with can be cleared up The brush of insect.Brush is contacted towards High-Voltage Network and with High-Voltage Network medial surface.The rotation of cleaning plant is by motor control, electricity Machine is opened after two o'clock in the morning trapping lamp power cut-off by Single-chip Controlling, and work was closed after ten minutes.

The beneficial effects of the utility model are：

1. trapping lamp improves insecticide efficiency, energy-saving safety.Suitable for daily production.

2. rotatable hairbrush is provided with, has accomplished to clean at any time the insect being bonded in High-Voltage Network, sanitation and hygiene.

Description of the drawings

Fig. 1 is the intelligent LED parasite killing lamp control system block diagram involved by this utility model.

Fig. 2 is the key circuit involved by this utility model.

Fig. 3 is the LED light source and drive circuit involved by this utility model.

Fig. 4 is the light-operated and rain control circuit involved by this utility model.

Fig. 5 is the high-voltage generator circuit involved by this utility model.

Fig. 6 is the high tension generator control circuit involved by this utility model.

Fig. 7 is the intelligent LED trapping lamp software flow pattern involved by this utility model.

Fig. 8 is the power supply module figure involved by this utility model.

Fig. 9 is the photovoltaic cell operation principle involved by this utility model.

Figure 10 is the clock circuit operation principle involved by this utility model.

Cleaning plant A-As of the Figure 11 involved by this utility model is to sectional view.

Figure 12 is the hairbrush enlarged drawing involved by this utility model.

Figure 13 is the front view involved by this utility model.

Specific embodiment

With reference to the accompanying drawings and detailed description this utility model is described in further detail.

A kind of novel intelligent LED trapping lamps, it is characterised in that including rain cover, photo-voltaic power supply circuit, clock circuit, press Key circuit, LED light source and drive circuit, light-controlled and rain-controlled circuit, high tension generator and drive circuit, automatic cleaning apparatus.

The circuit is charged electricity of the evening using accumulation on daytime daytime using solar cell as system power supply Work on, large stretch of farmland is overcome for the dependence of wired electric wire.Power supply electricity of the output 12V as high-voltage fence and LED Source；The power supply exports 5v as the power supply of control circuit through mu balanced circuit process simultaneously.LED adopts big work(simultaneously Rate driving chip ULN2003 drives, the electric current required when normal glittering to ensure LED.

Fig. 1 is the intelligent LED parasite killing lamp control system block diagram involved by this utility model.It is a kind of mono- using STC89C52RC The LED parasite killing lamp control systems of piece machine control, system is mainly by solar-energy photo-voltaic cell, power circuit, key circuit, LED light Source and drive circuit, light-controlled and rain-controlled circuit, high tension generator and drive circuit, clock circuit, cleaning plant etc. are constituted.

Fig. 2 is the key circuit involved by this utility model.9 keys of this set-up of control system, keyboard are tied from matrix form Structure.Wherein 0 number key is photochromic selection key, and discoloration order for white, yellow, blue, green, is often a kind of lower color by linear transformation；1st, No. 2 Key is flicker frequency adjusting key, and 1 number key is that flicker frequency increases key, and 2 number keys are that flicker frequency reduces key；3～8 number keys are insect Key is killed specially, such as 3 number keys may be configured as trialeurodes vaporariorum and specially kill key, and trialeurodes vaporariorum adult has strong taxis to yellow, as long as therefore pressing No. 3 Key, trapping lamp send gold-tinted, and the timing cycle flicker in the frequency range of 1Hz～240Hz or so, other photochromic LED Close, reach the purpose for specially killing trialeurodes vaporariorum.

Fig. 3 is the LED light source and drive circuit involved by this utility model.In vain, yellow, blue, green four kinds of photochromic LED lamp beads Respectively it is serially connected with four, in order to increase by optical range, every kind of photochromic LED can adopt multigroup parallel connection.Audion T1, T2, T3, T4 are driving tube, and R1, R2, R3, R4 are the base stage current-limiting resistance of four driving tubes, and R5～R8 is colelctor electrode current-limiting resistance.No With photochromic LED, its running voltage is different, so the resistance of R5～R8 is unequal.STC89C52RC single-chip microcomputers by P1.0, P1.1, P1.2, P1.3 are controlling the light on and off of LED.Such as P1.0=0, driving tube T1 cut-offs, white light LEDs do not light；When During P1.0=1, driving tube T1 conductings, white light LEDs light.The control principle of P1.1, P1.2, P1.3 is identical with P1.0.

Fig. 4 is the light-operated and rain control circuit involved by this utility model.Intelligent LED trapping lamp has light-operated and rain control work( Can, energy-conservation and safeguard protection effect are played, circuit is as shown in figure 4, main by photoconductive resistance RG, detecting electrode A, B and audion T5 is constituted.Intensity of illumination is detected with photoconductive resistance RG, on daytime because illumination is preferable, RG resistances are less, and audion T5 saturations are led Logical, its colelctor electrode output saturation voltage simultaneously delivers to single-chip microcomputer P2.6.When single-chip microcomputer detect P2.6 for low level when, make P1.0, P1.1, P1.2, P1.3 are all low level, and LED light source is closed.At dusk, illumination step-down, RG resistances increase, makes T5 finally enter Enter cut-off state, P2.6 obtains high level voltage, and single-chip microcomputer output control signal opens LED light source, and trapping lamp enters work shape State.In rain, greasy weather gas or larger air humidity, when water droplet accumulation causes two detecting electrodes of A, B to turn on, audion T5 saturations are led Logical, single-chip microcomputer output control signal closes LED light source.

Fig. 5 is the high-voltage generator circuit involved by this utility model.High-voltage generator circuit is as shown in figure 5, this is 8 times Voltage rectifier, input voltage are 220V alternating currents, and between high-voltage output electrode CD, voltage is up to 2500V.

Fig. 6 is the high tension generator control circuit involved by this utility model.High tension generator control circuit such as Fig. 6 institutes Show, be the relay circuit of audion T6 drivings.When P1.4 feet are high level, audion T6 saturation conductions, relay J obtain electric, The power supply of high tension generator is connected, high tension generator is started working.When P1.4 feet are low level, T6 cut-offs, J dead electricity make High tension generator quits work.Diode D is fly-wheel diode, with the induced potential that the relay J that releases is produced in dead electricity.

Fig. 7 is the intelligent LED trapping lamp software flow pattern involved by this utility model.The design STC89C52RC monolithics Machine, is realized using LED light source, high-voltage fence using photoconductive resistance and humidity detector as sensor as control chip Insect-killing trapping.Software design will be realized to photochromic conversion and frequent flashing control, can meet prerequisite in intensity of illumination and humidity When, realize the reliable control to LED light source and high tension generator.For the ease of the damaged condition for finding LED lamp bead in time, arrange There is the process of LED light source all light 3s after powering.Mastery routine and each subprogram are adopted and are shown a C language.Intelligent LED trapping lamp is soft Part flow process is as shown in Figure 7.

Fig. 8 is the power supply module figure involved by this utility model.The electricity of the power supply module in this minimum system Source can be supplied by solar energy charging battery.Power supply instruction LED is accessed in power circuit, current limliting electricity of the R11 for LED in figure Resistance.S1 is on and off switch.

Fig. 9 is the photovoltaic cell fundamental diagram involved by this utility model.Electric energy is produced by solar panel.Electricity Can be through charging-discharging controller, a part is stored in accumulator and waits use in the evening, and a part becomes through DC/AC inverter AC load is entered into alternating current, another part is directly entered DC load.

Figure 10 is the clock circuit module figure involved by this utility model.DS1302 clock chips are that the system realizes high-precision The key of degree timing.Also improved while timing progress is improved come timing independently of single-chip microcomputer using DS1302 clock chips The capacity of resisting disturbance of whole system.DS1302 is communicated by SCLK, I/O, RES port and single-chip microcomputer STC90C52. SCLK is connected to single-chip microcomputer P1.7 mouths, provides corresponding clock pulses to DS1302 in read-write operation；I/O is connected to P3.5 for passing Send all of data；RES is connected on single-chip microcomputer P1.6 starting from for the data transmission between control single chip computer and clock chip Terminate.

Cleaning plant A-As of the Figure 11 involved by this utility model is to sectional view.Performance cleaning plant is probably distributed.4 are Pest inducting cage, centered on 5 hole, and 6 is fixed support, and 7 is the first vertical frame.

Figure 12 is the hair brush structure figure of the cleaning plant involved by this utility model.1 is the first vertical frame, and 2 is bristle, 3 For the second vertical frame.First vertical frame is connected with motor 8, and is rotated under the drive of motor, and drives the second vertical frame one Rise and rotate., on the second vertical frame, bristle is with brushing off the evil that is bonded in High-Voltage Network while the second vertical frame is rotated for bristle 2 Worm.

Figure 13 is the overall front view involved by this utility model.8 is motor, and 9 is LED.

Claims (3)

1. a kind of intelligent LED trapping lamp, including rain cover, single-chip microcomputer, solar-energy photo-voltaic cell, power circuit, key circuit, LED light source and drive circuit, light-controlled and rain-controlled circuit, high tension generator and drive circuit, clock circuit and automatic cleaning apparatus, its It is characterised by：Solar-energy photo-voltaic cell provides energy and enables a system to normal operation, and single-chip microcomputer STC89C52RC is used as control core Piece, drives different photochromic LED strobe light emissions, and realization is lured at different wavelengths draws insect, and using high-voltage fence to insect reality Now kill, light intensity detected by light sensor, detect that surrounding enviroment work if appropriate for trapping lamp by humidity detector, Feedback of the information is run by Single-chip Controlling trapping lamp to single-chip microcomputer, and by clock circuit, the precise control time is opened and closed And having automatic clearing function, the high-voltage fence of the trapping lamp is annular tubular, and fluorescent tube is located inside high-voltage fence, automatic to clear up dress Setting in high-voltage fence inside, the soft of device is rotated around LED lamp tube, and device is provided with the brush that can clear up insect, brushes Son is contacted towards high-voltage fence and with high-voltage fence medial surface, and by motor control, motor is by monolithic for the rotation of cleaning plant Machine is controlled.

2. a kind of intelligent LED trapping lamp according to claim 1, it is characterised in that：Circuit adopts solar-energy photo-voltaic cell As system power supply.

3. a kind of intelligent LED trapping lamp according to claim 1, it is characterised in that：By humidity detector to examine Ambient humidity is surveyed whether excessive, when detecting humidity and being excessive, be automatically switched off LED light source and high tension generator.