CN201116664Y - LED lighting that simulates natural light - Google Patents

Abstract

A light emitting diode lighting lamp capable of simulating natural light comprises a plurality of white light emitting diodes, a plurality of blue light emitting diodes and a plurality of fill-in light emitting diodes arranged in an interval manner on a light panel, and a control module controls the plurality of white light emitting diodes, a plurality of blue light emitting diodes and a plurality of fill-in light emitting diodes in a plurality of control modes, and fuses the light emitted by them to form a plurality of fused lights, so as to promote the ecological activities of fish and aquatic plants and enhance the ornamental value of aquaculture through the irradiation of fused light that is close to natural light.

Description

LED lighting that simulates natural light

technical field

The utility model relates to a light-emitting diode lighting lamp, in particular to a light-emitting diode lighting lamp capable of simulating natural light.

Background technique

As the quality of life is getting more and more attention, more and more people will set up aquariums at home or in the office to raise fish and aquatic plants, so as to beautify the indoor environment, and at the same time, it will be used as a leisure pleasure during work and leisure.

Users often install lighting fixtures on the aquarium to make fish, aquatic plants, pebbles, ornaments, and backgrounds clearer and more beautiful through the illumination of the lighting fixtures. The conventional lighting fixture for aquarium is to install the fluorescent lamp in the lamp holder, and install electrical components such as transformers on one side of the lamp holder. When in use, place the lamp holder directly above the aquarium to project the light source through the fluorescent lamp. However, because the light projected by the fluorescent lamp belongs to a single color system, it is not only quite monotonous, but also cannot produce the effect of natural light, so it does not meet the needs of the growth activities of fish and aquatic plants, resulting in the growth and reproduction of fish and aquatic plants in the aquarium. Slow and lifeless.

Therefore, how to improve the structure of aquarium lighting fixtures so that the light emitted by it can be similar to natural light, so as to promote the ecological activities of fish schools and aquatic plants through the irradiation of light similar to natural light, and then improve the brilliance of the colors of fish schools and aquatic plants. Making it more ornamental is an urgent problem to be solved.

Utility model content

In view of this, the purpose of the utility model is to provide a light-emitting diode lighting lamp which can simulate natural light and can emit light similar to natural light to promote the ecological activities of fish schools and aquatic plants.

In order to achieve the above purpose, the utility model proposes a light-emitting diode lighting lamp capable of simulating natural light, comprising: a light board; a plurality of white light-emitting diodes arranged on the light board; a plurality of blue light-emitting diodes arranged on the light board; Light-emitting diodes are arranged on the light board; and a control module controls the white light-emitting diodes, blue light-emitting diodes and supplementary light-emitting diodes in multiple control modes, and integrates the light emitted by the white light-emitting diodes, blue-light LEDs and supplementary light-emitting diodes A plurality of fusion lights are formed, and each control mode corresponds to one fusion light.

The utility model also proposes a light-emitting diode lighting lamp capable of simulating natural light, which includes: a light board; a plurality of white light-emitting diodes arranged on the light board; a plurality of blue light-emitting diodes arranged on the light board; and a control module, with The plurality of control modes control the white light emitting diodes and the blue light emitting diodes, and fuse the light emitted by the white light emitting diodes and the blue light emitting diodes to form a plurality of fusion lights, and each control mode corresponds to one fusion light.

The utility model provides fusion light similar to different types of natural light, and can project suitable fusion light according to the needs of fish and aquatic plant growth activities, promote fish school activities and enhance aquatic plants to accelerate photosynthesis, and can use different types of fusion light Change the vividness of the color of fish and aquatic plants to make aquaculture more ornamental.

The preferred embodiments of the present utility model and their effects are described in conjunction with the drawings as follows.

Description of drawings

FIG. 1 is a structural block diagram of an LED lighting lamp according to the first embodiment of the present invention.

FIG. 2 is a three-dimensional schematic view of the LED lighting lamp according to the first embodiment of the present invention.

Fig. 3 is a plan view of the LED lighting lamp according to the first embodiment of the present invention.

FIG. 4 is a structural block diagram of an LED lighting lamp according to a second embodiment of the present invention.

FIG. 5 is a three-dimensional schematic diagram of an LED lighting lamp according to a third embodiment of the present invention.

FIG. 6 is a structural block diagram of an LED lighting lamp according to a fourth embodiment of the present invention.

FIG. 7 is a three-dimensional schematic diagram of an LED lighting lamp according to a fourth embodiment of the present invention.

Explanation of main component symbols

10..........Light board

20..........White light emitting diodes

30............Blue light emitting diodes

40........... Fill light LED

50...........Control module

51...........Drive unit

52........... Microprocessor

60............Toggle switch

70........... Memory

80........Lampholders

81...........Span

Detailed ways

Please refer to Fig. 1, Fig. 2 and Fig. 3 for the first embodiment of the present utility model, Fig. 1 is a structural block diagram, Fig. 2 is a three-dimensional schematic diagram, and Fig. 3 is a plan view.

The light-emitting diode lighting lamp capable of simulating natural light includes: a lamp board 10 , a plurality of white light-emitting diodes 20 , a plurality of blue-light light-emitting diodes 30 , a plurality of supplementary light-emitting diodes 40 , and a control module 50 .

The lamp board 10 is a roughly rectangular printed circuit board (PCB), and related circuits and electrical components are arranged on the lamp board 10 .

A plurality of white light emitting diodes 20 are arranged on the lamp panel 10. The light emitting angle of the white light emitting diodes 20 is 120 degrees, and can emit white light with a wavelength between 400nm and 800nm. In addition, the color temperature of the white light emitting diodes 20 is 5600K. The sunlight spectrum is simulated by the white light-emitting diode 20 to achieve simulation and illumination intensity, so that aquatic organisms have a visual effect similar to sunlight.

A plurality of blue light emitting diodes 30 are arranged on the lamp board 10 . The light emitting angle of the blue light emitting diodes 30 is 120 degrees, and can emit blue light with a wavelength between 450nm and 550nm. The color rendering and energy intensity of 5600K in the full spectrum are enhanced through the blue light-emitting diode 30, and the night phase can be simulated, and its short wavelength can reach the penetration depth. In addition, the soft blue night light can also promote the reproduction of aquatic organisms.

A plurality of supplementary light emitting diodes 40 has a lens structure (Lens) and is arranged on the lamp panel 10, which can be RGB light emitting diodes or red light emitting diodes, wherein the supplementary light emitting diodes 40 are preferably red light emitting diodes, red light emitting diodes The light-emitting diode has a light-emitting angle of 60 degrees and can emit red light with a wavelength between 550nm and 650nm. The red light of red light-emitting diodes nourishes aquatic organisms, making them more beautiful and elegant in appearance. Even some aquatic plants or specific fish species must absorb the red spectrum during growth or reproduction, otherwise they cannot grow well or reproduce. Furthermore, the uniform complementary color absorption effect can also be achieved through the red light of the red light emitting diode.

The number of the aforementioned white light emitting diodes 20 is six, the number of blue light emitting diodes 30 is three, and the number of supplementary light emitting diodes 40 is eight. The diodes 40 are arranged on the lamp panel 10 at intervals, wherein the plurality of white light emitting diodes 20 and the plurality of blue light emitting diodes 30 are located on the same straight line, and the order of arrangement is white light emitting diodes 20, blue light emitting diodes 30, white light emitting diodes 20, white light emitting diodes Diodes 20, blue light emitting diodes 30, white light emitting diodes 20, white light emitting diodes 20, blue light emitting diodes 30, white light emitting diodes 20, and a plurality of supplementary light emitting diodes 40 are respectively arranged on both sides of the straight line. In addition, part of the supplementary light emitting diodes 40 are arranged in a staggered manner between the white light emitting diodes 20 and the blue light emitting diodes 30 , and part of the supplementary light emitting diodes 40 are arranged in a staggered manner between the two white light emitting diodes 20 .

Furthermore, the plurality of white light emitting diodes 20 and the plurality of blue light emitting diodes 30 arranged on the same straight line have a distance of 25 mm (the distance between the center points of the two). The vertical spacing between them is 26mm (the vertical spacing between the two center points), and the spacing between the complex light-filling LEDs 40 on the same side of the straight line is 50mm (the two center point spacing).

The utility model can coat the isolation layer on the surfaces of the lamp panel 10, the plurality of white light emitting diodes 20, the plurality of blue light emitting diodes 30, and the plurality of supplementary light emitting diodes 40 by methods such as vacuum sputtering, vacuum evaporation, electroplating or chemical plating. The water vapor evaporated in the isolated aquarium directly contacts components such as the lamp board 10 to avoid damage caused by water vapor corroding the lamp board 10 and other components.

The control module 50 controls the plurality of white light emitting diodes 20, the plurality of blue light emitting diodes 30 and the plurality of supplementary light emitting diodes 40 in a complex control mode, and integrates the signals emitted by the plurality of white light emitting diodes 20, the plurality of blue light emitting diodes 30 and the plurality of supplementary light emitting diodes 40. Multiple types of fused light are formed, and different types of fused light are similar to different natural lights, and can be effectively projected from the top of the aquarium to the bottom of the aquarium. Furthermore, the control module 50 includes a drive unit 51 and a microprocessor 52, wherein the drive unit 51 is used to set the operating current required by the plurality of white light emitting diodes, the plurality of blue light emitting diodes and the plurality of supplementary light emitting diodes, and the microprocessor 52 It is used to control the driving unit 51 to drive at least one of the plurality of white light emitting diodes 20 , the plurality of blue light emitting diodes 30 and the plurality of supplementary light emitting diodes 40 to emit light, and control the driving unit 51 to switch between the plurality of control modes.

The aforementioned microprocessor 52 can control the driving unit 51 to switch between six control modes such as the first mode, the second mode, the third mode, the fourth mode, the fifth mode and the sixth mode, and each control mode corresponds to A fusion of light.

When the microprocessor 52 controls the driving unit 51 to switch to the first mode, the brightness of the plurality of white light emitting diodes 20, the plurality of blue light emitting diodes 30 and the plurality of supplementary light emitting diodes 40 is adjusted over time, and the plurality of white light emitting diodes 20, the plurality of blue light emitting diodes The brightness of the light emitting diodes 30 and the plurality of supplementary light emitting diodes 40 changes linearly with time. For example, the blue light emitting diode 30 emits about 1/3 of the brightness at the beginning, increases to 2/3 brightness after one hour, and increases to full brightness after three hours, after that, the brightness of the blue light emitting diode 30 begins to gradually decrease, within six hours Then decrease to 2/3 brightness after nine hours, and then decrease to 1/3 brightness after nine hours, and stop emitting light after ten hours; The brightness change of white light LED 20 is the same as that of blue light LED 30; About 1/6 brightness, it increases to 1/3 brightness after one hour, and increases to full brightness after three hours, after that, the brightness of supplementary light emitting diode 40 starts to decrease gradually, and decreases to 2/3 brightness after six hours, And maintain the same brightness until nine hours later, and stop emitting light after ten hours, so as to simulate the change of daylight brightness from sunrise to sunset. Furthermore, the lighting time and brightness of the plurality of white light emitting diodes 20 , the plurality of blue light emitting diodes 30 and the plurality of supplementary light emitting diodes 40 can be adjusted according to the four seasons.

When the driving unit 51 is in the second mode, it will simultaneously drive a plurality of white light emitting diodes 20, a plurality of blue light emitting diodes 30 and a plurality of supplementary light emitting diodes 40 to emit light, thereby simulating the situation of sunlight during the day; when the driving unit 51 is in the third mode , only the plurality of white light emitting diodes 20 and the plurality of blue light emitting diodes 30 will be driven to emit light, and the plurality of supplementary light emitting diodes 40 will not be driven to emit light, thereby simulating the effects of seawater organisms (including invertebrates and freshwater organisms with high salinity) Required lighting conditions; when the driving unit 51 is in the fourth mode, only the plurality of white light emitting diodes 20 and the plurality of supplementary light emitting diodes 40 will be driven to emit light, and the plurality of blue light emitting diodes 30 will not be driven to emit light, thereby simulating freshwater organisms, The light conditions required by freshwater aquatic plants; when the drive unit 51 is in the fifth mode, only the plurality of blue light emitting diodes 30 will be driven to emit light, and the plurality of white light emitting diodes 20 and the plurality of supplementary light emitting diodes 40 will not be driven to emit light. Simulate the situation of night light; when the driving unit 51 is in the sixth mode, it will stop driving the plurality of white light emitting diodes 20 , the plurality of blue light emitting diodes 30 and the plurality of supplementary light emitting diodes 40 to emit light.

Please refer to FIG. 4 which is a structural block diagram of the second embodiment of the present invention.

The utility model can further include a switch 60 and a memory 70, wherein the switch 60 can be used by the user to control the drive unit 51 to switch the control mode, and the memory 70 stores the control mode switched by the drive unit 51. When restarting after power failure, That is, the control mode of the drive unit 51 before power-off can be read from the memory 70, and the plurality of white light emitting diodes 20, the plurality of blue light emitting diodes 30 and the plurality of supplementary light emitting diodes 40 are driven to emit light according to the control mode.

Please refer to FIG. 5 , which is a three-dimensional schematic diagram of a third embodiment of the present invention.

The utility model can further include a lamp holder 80 and a cross frame 81 , the lamp board 10 can be installed on the bottom surface of the lamp holder 80 , and the two ends of the lamp holder 80 respectively cross the cross frame 81 so as to straddle the aquarium. The user can switch the control mode through the switch 60 to project the fusion light corresponding to the control mode to the aquarium.

Please refer to FIG. 6 and FIG. 7 for a fourth embodiment of the present invention, FIG. 6 is a structural block diagram, and FIG. 7 is a three-dimensional schematic diagram.

The light-emitting diode illuminating lamp of the utility model that can simulate natural light can also only be provided with a plurality of white light-emitting diodes 20 and a plurality of blue-light light-emitting diodes 30 , without a plurality of complementary light-emitting diodes 40 . The plurality of white light emitting diodes 20 and the plurality of blue light emitting diodes 30 are controlled by the control module 50 in a plurality of control modes, and the lights emitted by the two are fused to form a plurality of fused lights. Wherein, the driving unit 51 of the control module 50 is used to set the operating current required by the plurality of white light emitting diodes and the plurality of blue light emitting diodes, and the microprocessor 52 of the control module 50 is used to control the driving unit 51 to drive the plurality of white light emitting diodes 20 and the plurality of blue light emitting diodes. At least one of the blue LEDs 30 emits light and controls the driving unit 51 to switch between multiple control modes.

The microprocessor 52 can control the driving unit 51 to switch between five control modes including the first mode, the second mode, the third mode, the fourth mode and the fifth mode, and each control mode corresponds to a fusion light. Wherein, the first mode is to adjust the brightness of the plurality of white light emitting diodes 20 and the plurality of blue light emitting diodes 30 with time, and the brightness of the plurality of white light emitting diodes 20 and the plurality of blue light emitting diodes 30 is linearly changed; the second mode is to simultaneously drive multiple The white light emitting diode 20 and the plurality of blue light emitting diodes 30 emit light; the third mode is to drive the plurality of white light emitting diodes 20 to emit light without driving the plurality of blue light emitting diodes 30 to emit light; the fourth mode is to drive the plurality of blue light emitting diodes 30 to emit light without Driving the plurality of white light emitting diodes 20 to emit light; the fifth mode is to stop driving the plurality of white light emitting diodes 20 and the plurality of blue light emitting diodes 30 at the same time.

In this embodiment, a switch 60 and a memory 70 are also provided. The switch 60 can be used by the user to control the drive unit 51 to switch control modes, and the memory 70 stores the control mode switched by the drive unit 51. When restarting after power failure That is, the control mode of the drive unit 51 before power-off can be read from the memory 70, and the plurality of white light emitting diodes 20 and the plurality of blue light emitting diodes 30 are driven to emit light according to the control mode.

The utility model provides fusion light similar to different types of natural light with different control modes, and can project suitable fusion light according to the needs of fish and aquatic plant growth activities, so as to promote fish school activities and enhance aquatic plants to accelerate photosynthesis. One mode simulates the change of daylight brightness from sunrise to sunset, providing a more suitable environment for the growth and reproduction of fish and aquatic plants, and can change the vividness of the color of fish and aquatic plants through other control modes, so as to make aquaculture more diversified. More ornamental. Furthermore, the light-emitting diode lighting lamp of the present invention that can simulate natural light does not generate UV light when irradiating, so it will not cause harm to the user if it is irradiated for a long time.

Although the technical content of the present utility model has been disclosed above with preferred embodiments, it is not intended to limit the present utility model. Anyone who is familiar with the art should make some changes and modifications without departing from the spirit of the present utility model. Covered within the scope of the utility model, so the scope of protection of the utility model should be defined as defined by the scope of the patent application.

Claims (26)

1. But 1, a kind of LED illumination lamp of simulating nature light is characterized in that: comprise:

   One lamp plate;

   The plural number white light emitting diode is disposed on this lamp plate;

   The plural number blue light-emitting diode is disposed on this lamp plate;

   Plural number light filling light emitting diode is disposed on this lamp plate; And

   One control module, control those white light emitting diodes, those blue light-emitting diodes and those light filling light emitting diodes with plural control model, merge those white light emitting diodes, those blue light-emitting diodes and light that those light filling light emitting diodes sent and form plural number and plant and merge light, each this control model is corresponding a kind of should to merge light.
2. But 2, the LED illumination lamp of simulating nature light as claimed in claim 1, it is characterized in that: this control module comprises a driver element and a microprocessor, this driver element is in order to set those white light emitting diodes, those blue light-emitting diodes and the required operating current of those light filling light emitting diodes, this microprocessor is luminous in order to control at least one of those white light emitting diodes of this drive unit drives, those blue light-emitting diodes and those light filling light emitting diodes, and controls this driver element and switch between those control models.
3. But 3, the LED illumination lamp of simulating nature light as claimed in claim 2, it is characterized in that: those control models comprise one first pattern, this driver element is adjusted the brightness of those white light emitting diodes, those blue light-emitting diodes and those light filling light emitting diodes along with the time when this first pattern, the brightness of those white light emitting diodes, those blue light-emitting diodes and those light filling light emitting diodes is for being linear change.
4. But 4, the LED illumination lamp of simulating nature light as claimed in claim 2, it is characterized in that: those control models comprise one second pattern, and this driver element drives those white light emitting diodes, those blue light-emitting diodes and those light filling lumination of light emitting diode simultaneously when this second pattern.
5. But 5, the LED illumination lamp of simulating nature light as claimed in claim 2, it is characterized in that: those control models comprise a three-mode, and this driver element drives those white light emitting diodes when this three-mode, those blue light-emitting diodes are luminous.
6. But 6, the LED illumination lamp of simulating nature light as claimed in claim 2, it is characterized in that: those control models comprise a four-mode, and this driver element drives those white light emitting diodes, those light filling lumination of light emitting diode when this four-mode.
7. But 7, the LED illumination lamp of simulating nature light as claimed in claim 2 is characterized in that: those control models comprise one the 5th pattern, and this driver element drives those blue light-emitting diodes when the 5th pattern luminous.
8. But 8, the LED illumination lamp of simulating nature light as claimed in claim 2, it is characterized in that: those control models comprise one the 6th pattern, and this driver element stops to drive those white light emitting diodes, those blue light-emitting diodes and those light filling lumination of light emitting diode simultaneously when the 6th pattern.
9. But 9, the LED illumination lamp of simulating nature light as claimed in claim 2 is characterized in that: more comprise: one switches switch, switches this control model in order to control this driver element.
10. But 10, the LED illumination lamp of simulating nature light as claimed in claim 2 is characterized in that: more comprise: an internal memory, and in order to store this control model that this driver element switches.
11. But 11, the LED illumination lamp of simulating nature light as claimed in claim 1, it is characterized in that: those white light emitting diodes, those blue light-emitting diodes and those light filling light emitting diodes are disposed on this lamp plate with interval mode, those white light emitting diodes, those blue light-emitting diodes are located along the same line, and those light filling light emitting diodes are positioned at the both sides of this straight line.
12. But 12, the LED illumination lamp of simulating nature light as claimed in claim 11 is characterized in that: at least one of those light filling light emitting diodes is between this white light emitting diode and this blue light-emitting diode or between those white light emitting diodes.
13. But 13, the LED illumination lamp of simulating nature light as claimed in claim 1, it is characterized in that: the colour temperature of those white light emitting diodes is 5600K, send the white light of wavelength between 400nm～800nm, those blue light-emitting diodes send the blue light of wavelength between 450nm～550nm.
14. But 14, the LED illumination lamp of simulating nature light as claimed in claim 1 is characterized in that: those light filling light emitting diodes are to be selected from the group that RGB light emitting diode and red light-emitting diode are constituted.
15. But 15, the LED illumination lamp of simulating nature light as claimed in claim 14 is characterized in that: this red light-emitting diode has a lens arrangement, sends the ruddiness of wavelength between 550nm～650nm.
16. But 16, a kind of LED illumination lamp of simulating nature light is characterized in that: comprise:

    One lamp plate;

    The plural number white light emitting diode is disposed on this lamp plate;

    The plural number blue light-emitting diode is disposed on this lamp plate; And

    One control module, control those white light emitting diodes and those blue light-emitting diodes with plural control model, merge the light that those white light emitting diode and those blue light-emitting diodes send and form plural number and plant and merge light, each this control model is corresponding a kind of should to merge light.
17. But 17, the LED illumination lamp of simulating nature light as claimed in claim 16, it is characterized in that: this control module comprises a driver element and a microprocessor, this driver element is in order to set those white light emitting diodes and the required operating current of those blue light-emitting diodes, this microprocessor is luminous in order to control at least one of those white light emitting diodes of this drive unit drives, those blue light-emitting diodes, and controls this driver element and switch between those control models.
18. But 18, the LED illumination lamp of simulating nature light as claimed in claim 17, it is characterized in that: those control models comprise one first pattern, this driver element is adjusted the brightness of those white light emitting diodes, those blue light-emitting diodes along with the time when this first pattern, the brightness of those white light emitting diodes, those blue light-emitting diodes is for being linear change.
19. But 19, the LED illumination lamp of simulating nature light as claimed in claim 17, it is characterized in that: those control models comprise one second pattern, and this driver element drives those white light emitting diodes when this second pattern, those blue light-emitting diodes are luminous.
20. But 20, the LED illumination lamp of simulating nature light as claimed in claim 17 is characterized in that: those control models comprise a three-mode, and this driver element drives those white light emitting diodes when this three-mode luminous.
21. But 21, the LED illumination lamp of simulating nature light as claimed in claim 17 is characterized in that: those control models comprise a four-mode, and this driver element drives those blue light-emitting diodes when this four-mode luminous.
22. But 22, the LED illumination lamp of simulating nature light as claimed in claim 17, it is characterized in that: those control models comprise one the 5th pattern, and this driver element stops to drive those white light emitting diodes simultaneously when the 5th pattern, those blue light-emitting diodes are luminous.
23. But 23, the LED illumination lamp of simulating nature light as claimed in claim 17 is characterized in that: more comprise: one switches switch, switches this control model in order to control this driver element.
24. But 24, the LED illumination lamp of simulating nature light as claimed in claim 17 is characterized in that: more comprise: an internal memory, and in order to store this control model that this driver element switches.
25. But 25, the LED illumination lamp of simulating nature light as claimed in claim 16, it is characterized in that: those white light emitting diodes and those blue light-emitting diodes are disposed on this lamp plate with interval mode, and those white light emitting diodes and those blue light-emitting diodes are located along the same line.
26. But 26, the LED illumination lamp of simulating nature light as claimed in claim 16, it is characterized in that: the colour temperature of those white light emitting diodes is 5600K, send the white light of wavelength between 400nm～800nm, those blue light-emitting diodes send the blue light of wavelength between 450nm～550nm.

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