CN102537681A

CN102537681A - Simulating lighting device

Info

Publication number: CN102537681A
Application number: CN2009101519236A
Authority: CN
Inventors: 薛林
Original assignee: WUXI SHUNDA LOGISTICS PAINTING EQUIPMENT CO Ltd
Current assignee: WUXI SHUNDA LOGISTICS PAINTING EQUIPMENT CO Ltd
Priority date: 2009-07-02
Filing date: 2009-07-02
Publication date: 2012-07-04

Abstract

The invention discloses a simulating lighting device which comprises a power supply module, a control module and an LED (light-emitting diode) lamp tube array, wherein the power supply module provides power for the control module and the LED lamp tube array. The LED lamp tube array comprises eight LED lamp tubes with different colors. The sunshine change process from sunrise to sunset is simulated by controlling the illumination of the LED lamp tube array through the control module so as to promote growth of marine lives and achieve marvelous ornamental effect. Meanwhile, the power supply module consists of a mains supply interface, a photovoltaic/mains supply interface, a solar power supply system and a power converter. The control module consists of a press key, a clock, an LCD (liquid crystal display), a MCU (Micro-programmed Control Unit) and an LED lamp tube drive. A user can set the opening and closing time of the LED lamp tube array freely, and the system is capable of accurately controlling the opening and closing of an LED fish tank lamp tube according to set time. The lighting system has the advantages of environment friendliness, energy conversation, long service life, simple control, easy operation and low use cost due to the adoption of solar power supply and LED illumination.

Description

The simulation lighting device

Technical field

This simulation lighting device is a kind of simulation lighting device.

Background technology

At present; Fish jar illuminating lamp miscellaneous or the fish jar lighting device sold on the market are broadly divided into two kinds, and a kind of is to light simply; Fish jar illuminating lamp that can not automatic control switch; For example, the LED aquarium light of sun fluorescent tube, full spectrum fluorescent tube, single colour temperature etc., the shortcoming of this lamp is the switch time that colour temperature is single, can not control illuminating lamp automatically; The LED fish jar illuminating lamp that another kind is made up of the high-power LED array of ruddiness, white light, blue light or three primary colours, this lamp secretly comes the variation effect of simulated solar irradiation through the light of regulating great power LED, and shortcoming is that control is complicated, costs an arm and a leg.Up to the present, do not occur on the market energy-conservation, cost is low, control is simple, the LED fish jar illuminating lamp or the fish jar lighting device that can simulated solar irradiation change.

Summary of the invention

The purpose of this simulation lighting device is the deficiency that overcomes prior art; Thereby provide that a kind of cost is low, environmental protection and energy saving, can control the switch simulated solar irradiation change procedure of LED aquarium light automatically; And to adopt solar powered be main, and civil power is the novel fish tank lighting device of assisting.

The objective of the invention is to realize through following technical scheme:

The simulation lighting device comprises power module, control module and LED fluorescent tube array; Said power module is made up of civil power, solar electric power supply system, photovoltaic/commercial power interface, power supply changeover device; Civil power is connected with power supply changeover device through photovoltaic/commercial power interface with solar electric power supply system; Low-voltage DC and 1 road High Level AC Voltage of output 1 road 12V behind power supply changeover device; Being respectively control module and LED fluorescent tube array provides the energy, is main with solar energy, and civil power is auxilliary;

The blue-ray LED fluorescent tube that it is 440nm that LED fluorescent tube array comprises 1 wavelength, 1 blue-ray LED fluorescent tube, 2 white light LEDs fluorescent tube, 2 white light LEDs fluorescent tube and 2 white light LEDs fluorescent tube that colour temperature is 12000K that colour temperature is 16000K that colour temperature is 22000K that wavelength is 470nm; The LED fluorescent tube can be T5, T8, T10, T12LED fluorescent tube, and every LED fluorescent tube is formed by the small-power ultra-bright LED array of a plurality of φ 5mm;

Control module is made up of button, clock, LCD demonstration, MCU and the driving of LED fluorescent tube etc.;

Through control module can Adjustment System time on date, switch time of LED fluorescent tube is set, program and other functions of the simulated solar irradiation variation effect of selective system acquiescence, and these information are shown.After completion is set, control the switch of LED fluorescent tube automatically, color matching automatically, the variation effect of simulated solar irradiation.

Thereby this simulation lighting device can be controlled automatically and simulate sunshine variation effect from sun to sun the switch time of LED fluorescent tube array.Method therefor is: begin every at a distance from half an hour successively will number 1.-8. 8 lamp tube startings from 9:00 every day; Then from 18:00 begin every at a distance from half an hour will number 8. successively-1. 8 fluorescent tubes close; The wavelength of every light or colour temperature are different, and along with change of time, the switch of LED fluorescent tube array also changes; The light that produces also changes, thereby simulates the variation effect of sunshine.

The beneficial effect of this LED fish jar illuminator is: (1) is controlled the switch of LED fluorescent tube array automatically, thereby reaches simulation sunshine variation effect from sun to sun, promotes halobiontic growth; (2) user can be provided with the switch time of LED fluorescent tube array voluntarily, and system can accurately control the switch of LED fish jar fluorescent tube according to setting-up time, automatically color matching; (3) power supply is main with solar energy, and civil power is auxilliary, and environmental protection is energy-conservation, long service life; (4) control is simple, easy operating; (5) cost is lower.

Description of drawings

According to accompanying drawing and embodiment the present invention is done further explain below.

Fig. 1 is the structural framing figure of this LED fish jar illuminator;

Fig. 2 is a LED fluorescent tube array sketch map.

Among the figure: 1, civil power; 2, photovoltaic/commercial power interface; 3, solar electric power supply system; 4, power supply changeover device; 5, button; 6, LCD shows; 7, MCU; 8, clock; 9, the LED fluorescent tube drives; 10, LED fluorescent tube array; 11, power module; 12, control module.

The specific embodiment

Do further to describe below in conjunction with 1,2 pairs of this LED fish jar illuminators of accompanying drawing.

As shown in Figure 1, the simulation lighting device comprises power module 11, control module 12 and LED fluorescent tube array 10; Said power module 11 is made up of civil power 1, solar electric power supply system 3, photovoltaic/commercial power interface 2, power supply changeover device 4; Civil power 1 is connected with power supply changeover device 4 through photovoltaic/commercial power interface 2 with solar electric power supply system 3; Low-voltage DC and 1 road High Level AC Voltage of output 1 road 12V behind power supply changeover device 4; Being respectively control module 12 and with LED fluorescent tube array 10 energy being provided, is main with solar energy, and civil power is auxilliary;

The electric main 1 of solar electric power supply system 3 and 110V or 220V is connected with photovoltaic/commercial power interface 2, for power supply changeover device 4 energy is provided through photovoltaic/commercial power interface 2, is main with solar energy, and civil power is auxilliary; Photovoltaic/commercial power interface 2 is connected with power supply changeover device 4; Power supply changeover device 4 output two-way voltages, the 1 tunnel is and the consistent High Level AC Voltage of photovoltaic/commercial power interface 2 input AC piezoelectric voltages, the fuse of band protective effect; Be connected with LED fluorescent tube array through lead, be the LED lamp tube power supply; Other 1 the tunnel is the low-voltage DC of 12V, is the control module power supply, and this low-voltage DC can be provided by Switching Power Supply, also can behind rectifying and voltage-stabilizing, be obtained by transformer.

As shown in Figure 2, the blue-ray LED fluorescent tube that it is 440nm that LED fluorescent tube array 10 comprises 1 wavelength 1., 1 wavelength blue-ray LED fluorescent tube that is 470nm 2., 2 colour temperatures white light LEDs fluorescent tube that is 22000K 3. and 4., 2 colour temperatures white light LEDs fluorescent tube that is 16000K 5. and 6. and 2 colour temperatures white light LEDs fluorescent tube that is 12000K 7. and 8..Article 8, the LED fluorescent tube is arranged in parallel within the fish jar top by 1 to 8 in order, highly is 10～20cm, arranges as shown in Figure 2.The LED fluorescent tube can be in T5, T8, T10, the T12LED fluorescent tube any one or multiple, length from 30 to 180CM can, but the length of 8 fluorescent tubes must be consistent.Every LED fluorescent tube is formed by the small-power ultra-bright LED array of a plurality of φ 5mm.

Button 5, LCD demonstration 6, MCU7, clock 8 and LED fluorescent tube driving 9 etc. constitute control module 12.Button 5 is made up of the contact button of 4 12X12X8mm, is input equipment; LCD shows that 6 adopt LCDs 1602, can show 2 line characters, and maximum 16 characters of every row can show date, the information such as switch time of time and LED fluorescent tube; Clock 8 is made up of crystal oscillator of clock chip PCF8563P and 32768Hz etc., and high-precision date and time can be provided; MCU7 adopts the single-chip microcomputer of the increase type RISC of Atmel company, also can adopt the single-chip microcomputer of other companies, is used to handle the input signal of button, drives the switch of liquid crystal on-screen-display message and control LED fluorescent tube etc.; LED fluorescent tube driving 9 has comprised isolation, the jamproof driver module of 8 route optocouplers and relay composition, can control the switch of 8 paths of LEDs fluorescent tubes effectively.Through button 5 can Adjustment System date and time; Can be set the switch time of LED fluorescent tube; The function items and the LED fluorescent tube test function item of the simulated solar light effect of selective system acquiescence, and the switch time of removing the LED fluorescent tube, the whole fluorescent tubes that return to acquiescence extinguish; The time of day of the input signal of button 5, clock 8 is through showing that through LCD 6 show intuitively after the processing of MCU7; After each item function had been set, MCU7 controlled the switch of LED fluorescent tube voluntarily according to setting-up time.

When the user is provided with the switch time of LED fluorescent tube voluntarily,,, promote different halobiontic growths so can allot the light of different-colour because the wavelength of every LED fluorescent tube or colour temperature are different; When the LED fluorescent tube control program of user's selective system acquiescence, thereby system controls automatically and simulates sunshine variation effect from sun to sun the switch time of 8 LED fluorescent tubes.Implementation method is: begin every at a distance from one hour successively will number 1. to 8. 8 lamp tube startings from 9:00 every day, begins whenever separated half an hour from 18:00 then and will number successively 8. and close to 8 fluorescent tubes 1..Be the LED fluorescent tube light the order be: 1.-＞2.-＞3.-＞4.-＞5.-＞6.-＞7.-＞8., the LED fluorescent tube extinguish the order for 8.-＞7.-＞6.-＞5.-＞4.-＞3.-＞2.-＞1..More specifically describe and be: wavelength is that 1 lighting time of blue light fluorescent tube of 440nm is 9:00～21:29; Wavelength is that 2 lighting times of blue light fluorescent tube of 470nm are 9:30～20:59; Colour temperature is that 3 lighting times of white light fluorescent tube of 22000K are 10:00～20:29; Colour temperature is that 4 lighting times of white light fluorescent tube of 22000K are 10:30～19:59, and colour temperature is that 5 lighting times of white light fluorescent tube of 16000K are 11:00～19:29, and colour temperature is that 6 lighting times of white light fluorescent tube of 16000K are 11:30～18:59; Colour temperature is that 7 lighting times of white light fluorescent tube of 12000K are 12:00～18:29, and colour temperature is that 8 lighting times of white light fluorescent tube of 12000K are 12:30～17:59.The wavelength of every light or colour temperature are different, and along with change of time, the switch of LED fluorescent tube array also changes, and the light of generation also changes, thereby simulates the variation effect of sunshine.

Claims

1. simulation lighting device; Comprise power module, control module; It is characterized in that; Also comprise LED fluorescent tube array, said led fluorescent tube array comprises: 1 blue-ray LED fluorescent tube, 1 blue-ray LED fluorescent tube, 2 white light LEDs fluorescent tube, 2 white light LEDs fluorescent tube and 2 white light LEDs fluorescent tube that colour temperature is 12000K that colour temperature is 16000K that colour temperature is 22000K that wavelength is 470nm that wavelength is 440nm.

2. simulation lighting device according to claim 2 is characterized in that, control module is driven by button, clock, LCD demonstration, MCU and LED fluorescent tube to be formed.

3. simulation lighting device according to claim 2 is characterized in that power module is made up of civil power, solar electric power supply system, photovoltaic/commercial power interface, power supply changeover device.

4. simulation lighting device according to claim 2 is characterized in that, said LED fluorescent tube be in T5, T8, T10, the T12LED fluorescent tube any one or multiple, every LED fluorescent tube is formed by a plurality of low-power LED arrays.