Plant lamp with adjustable power and spectrum

Abstract

The utility model relates to the technical field of plant growth equipment, and aims to solve the technical problem that spectrum and power cannot be adjusted. In order to solve the technical problem, the utility model provides the plant lamp with adjustable power and spectrum. The utility model comprises a driving power supply; the multi-core flat cable is integrated with a plurality of power lines; the light source assembly comprises a radiator and a light source plate; the light source plate comprises an aluminum substrate and a plurality of groups of lamp bead components arranged on the aluminum substrate; the multiple sets of lamp bead components emit different colors of light. The power lines are in one-to-one correspondence with the lamp bead components, the lamp bead components are connected with the output end of the driving power source through the power lines, and the driving power source is configured to output driving current to the lamp bead components; the control module is connected with the input end of the driving power supply; and the control module outputs one of 0-10V control signals and PWM control signals to the driving power supply to control the driving power supply to output driving current to each lamp bead component. The power and spectrum of the utility model are adjustable.

Description

Technical Field

[0001] The utility model relates to the technical field of plant growth equipment, in particular to a plant lamp with adjustable power and spectrum. Background Art

[0002] The existing high-power LED plant lights on the market all have a fixed spectrum. Different plants and plant growth processes often require different spectra, and the existing plant lights cannot achieve spectrum adjustment and cannot efficiently promote plant growth. In addition, the power of existing LED plant lights is not adjustable. Utility Model Content

[0003] Therefore, the technical problem to be solved by the present invention is to overcome the above-mentioned problems existing in the prior art.

[0004] In order to solve the above technical problems, the utility model provides a plant lamp with adjustable power and spectrum, comprising:

[0005] Driving power supply;

[0006] Multi-core cable, integrated with multiple power cords;

[0007] A light source assembly includes a heat sink and a light source board; the heat sink is on the front side of a driving power source, and the light source board is connected to the front side of the heat sink; the light source board includes an aluminum substrate and a plurality of groups of lamp bead components arranged on the aluminum substrate; the plurality of groups of lamp bead components have different luminous colors; the power lines correspond to the lamp bead components one by one, the plurality of groups of lamp bead components are respectively connected to the output end of the driving power source through the power lines, and the driving power source is configured to output driving current to each lamp bead component respectively;

[0008] The control module is connected to the input end of the driving power supply; the control module outputs a control signal of 0-10V and PWM to the driving power supply to control the driving current output by the driving power supply to each lamp bead component.

[0009] In one embodiment of the present invention, there are two light source assemblies, and the two light source assemblies are arranged in parallel along the width direction of the plant lamp and are connected to each other.

[0010] In one embodiment of the present invention, there are multiple light source panels, and the multiple light source panels are arranged at equal intervals along the length direction of the plant lamp.

[0011] In one embodiment of the present invention, in a plurality of light source panels, lamp bead components with the same luminous color are connected in series.

[0012] In one embodiment of the present invention, the light source assembly further includes a plurality of lenses, the lenses are arranged in one-to-one correspondence with the light source boards, and the lenses are connected to the light-emitting side of the light source board.

[0013] In one embodiment of the utility model, the light source assembly also includes a breathing plug; the radiator includes a sealed cavity, the sealed cavity, the light source plate and the lens are interconnected to form a sealed chamber; the breathing plug is installed on the radiator, and one end of the breathing plug is connected to the sealed cavity, and the other end is connected to the outside of the light source assembly.

[0014] In one embodiment of the utility model, the lamp bead components are divided into four groups, and the luminous colors of the four groups of lamp bead components are red lamp beads, white lamp beads, blue lamp beads, and far-red lamp beads, respectively.

[0015] In one embodiment of the present invention, the lamp bead component includes at least one lamp bead.

[0016] In one embodiment of the utility model, the present application further includes two cover plates, and the two cover plates are connected to both ends of the radiator.

[0017] In one embodiment of the utility model, a plurality of heat dissipation holes connected to the radiator are provided on the cover plate.

[0018] The present utility model provides a plant lamp with adjustable power and spectrum, comprising:

[0019] Driving power supply;

[0020] Multi-core cable, integrated with multiple power cords;

[0021] A light source assembly includes a heat sink and a light source board; the heat sink is on the front side of a driving power source, and the light source board is connected to the front side of the heat sink; the light source board includes an aluminum substrate and a plurality of groups of lamp beads arranged on the aluminum substrate; the plurality of groups of lamp beads have different luminous colors; the power lines correspond to the lamp beads one by one, and the plurality of groups of lamp beads are respectively connected to the output end of the driving power source through the power lines, and the driving power source is configured to drive current to the lamp beads;

[0022] A control module connected to an input terminal of a driving power supply;

[0023] Wireless module;

[0024] Application side;

[0025] Among them, the application end, the wireless module, the control module and the driving power supply are connected in sequence.

[0026] The above technical solution of the utility model has the following advantages compared with the prior art:

[0027] The power and spectrum adjustable plant lamp described in the utility model has a control module that transmits an external 0-10V or PWM signal to a driving power supply, so that the driving power supply can provide different driving currents to each lamp bead component through each power line to adjust the power and spectrum of the light source assembly. It can be seen that the present application can be used for the growth of different plants, and the power and different spectra can be adjusted arbitrarily during the growth process of the plants, which can effectively promote the growth of plants. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to make the content of the utility model easier to understand, the utility model is further described in detail according to the specific embodiments of the utility model in combination with the accompanying drawings, wherein:

[0029] Figure 1 This is a schematic diagram of the structure of a power and spectrum adjustable plant lamp in the preferred embodiment of the utility model. Figure 1 ;

[0030] Figure 2 yes Figure 1 A schematic diagram of the structure of a plant lamp with adjustable power and spectrum from another perspective;

[0031] Figure 3 yes Figure 1 The main view of the power and spectrum adjustable plant light;

[0032] Figure 4 yes Figure 3 AA section view;

[0033] Figure 5 yes Figure 3 BB cross-sectional view;

[0034] Figure 6 is a schematic diagram of the control module, the driving power supply and the light source board in Example 1;

[0035] Figure 7 It is a schematic diagram of the application end, wireless module, control module, driving power supply and light source board in Example 2.

[0036] Description of the accompanying drawings in the specification: 100, driving power supply;

[0037] 200, multi-core cable; 210, power cord;

[0038] 300, light source assembly; 310, heat sink; 311, sealed cavity; 320, light source board; 321, aluminum substrate; 322, lamp bead component; 330, lens; 340, breathing plug;

[0039] 400, control module;

[0040] 500, cover plate; 510, heat dissipation hole;

[0041] 600, hook;

[0042] 700, wireless module;

[0043] 800, application end. DETAILED DESCRIPTION

[0044] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments so that those skilled in the art can better understand the present invention and implement it, but the embodiments are not intended to limit the present invention.

[0045] Embodiment 1:

[0046] Reference Figure 1 to Figure 6 As shown, the embodiment of the utility model provides a plant lamp with adjustable power and spectrum, including:

[0047] Driving power supply 100;

[0048] A multi-core cable 200 is integrated with multiple power lines 210;

[0049] The light source assembly 300 includes a heat sink 310 and a light source board 320; the heat sink 310 is fixed to the front side of the driving power supply 100 by screws, and the light source board 320 is connected to the front side of the heat sink 310; the light source board 320 is fixed to the heat sink 310 by screws. The light source board 320 includes an aluminum substrate 321 and a plurality of groups of lamp beads 322 arranged on the aluminum substrate 321; the luminous colors of the plurality of groups of lamp beads 322 are different; the power line 210 corresponds to the lamp beads 322 one by one, and the plurality of groups of lamp beads 322 are respectively connected to the output end of the driving power supply 100 through the power line 210, and the driving power supply 100 is configured to output a driving current to each lamp bead 322 respectively;

[0050] The control module 400 is connected to the input end of the driving power supply 100 ; the control module 400 outputs a control signal of 0-10V and PWM to the driving power supply 100 to control the driving current output by the driving power supply 100 to each lamp bead component 322 .

[0051] Specifically, the control module 400 of this embodiment transmits an external 0-10V or PWM signal to the driving power supply 100, so that the driving power supply 100 can provide different driving currents to each lamp bead component 322 through each power line 210 to adjust the power and spectrum of the light source assembly 300. It can be seen that the present application can be used for the growth of different plants, and the power and different spectra can be adjusted arbitrarily during the growth process of the plants, which can effectively promote the growth of plants.

[0052] Furthermore, there are two light source assemblies 300, which are arranged in parallel along the width direction of the plant lamp and connected to each other. In some embodiments, the lamp bead components 322 of the same luminous color in the two light source assemblies 300 are connected in series, further improving the power of the present application.

[0053] Furthermore, there are multiple light source panels 320, and the multiple light source panels 320 are arranged at equal intervals along the length direction of the plant lamp, so as to further improve the power of the present application.

[0054] Furthermore, in the plurality of light source panels 320, the lamp bead components 322 with the same luminous color are connected in series. Specifically, the series connection method simplifies the circuit arrangement.

[0055] Furthermore, the light source assembly 300 further includes a plurality of lenses 330, and the lenses 330 are arranged one by one corresponding to the light source board 320, and the lenses 330 are connected to the light-emitting side of the light source board 320. The lenses 330 are fixed to the heat sink 310 by screws. Specifically, the arrangement of the lenses 330 can protect the lamp beads and output a specific light output angle at the same time.

[0056] Furthermore, the light source assembly 300 also includes a breathing plug 340; the heat sink 310 includes a sealed cavity 311, and the sealed cavity 311, the light source board 320 and the lens 330 are interconnected to form a sealed cavity 311; the breathing plug 340 is installed on the heat sink 310, and one end of the breathing plug 340 is connected to the sealed cavity 311, and the other end is connected to the outside of the light source assembly 300. The heating of the light source board 320 will cause the lens 330 to be pressurized. Since the lens 330 is made of PC material, the lens 330 will bulge and crack. In order to avoid the bulging and cracking of the lens 330, the present embodiment is provided with a breathing plug 340, so that the air pressure on the lens 330 side enters the light source board 320 and then enters the sealed cavity 311 of the heat sink 310, and then is discharged to the outside of the light source assembly 300 through the breathing plug 340, thereby discharging the pressure on the lens 330 side. The reliability of this embodiment is further improved.

[0057] Furthermore, there are four groups of lamp bead components 322, and the luminous colors of the four groups of lamp bead components 322 are red lamp beads, white lamp beads, blue lamp beads, and far-red lamp beads. Different spectrum schemes can be configured by adjusting the current of the lamp bead components 322 of different luminous colors.

[0058] Further, the lamp bead component 322 includes at least one lamp bead.

[0059] The lamp beads are evenly distributed on the aluminum substrate 321 .

[0060] Furthermore, the present application further includes two cover plates 500, which are connected to both ends of the heat sink 310 by screws. Specifically, the cover plates 500 in this embodiment can connect the two light source assemblies 300 together, further improving the structural stability.

[0061] Furthermore, the cover plate 500 is provided with a plurality of heat dissipation holes 510 connected to the heat sink 310. Specifically, the heat dissipation effect is further improved.

[0062] Furthermore, the present application further comprises a hook 600. The present application is installed at the location to be installed by the hook 600.

[0063] The present application uses a variety of light sources (red, white, blue, and far-red) in an LED lamp, and controls the driving current of each light source individually, thereby achieving spectrum adjustment through different spectrum combinations.

[0064] Embodiment 2:

[0065] Plant lights need to be adjusted according to the spectrum of different plants, but the existing plant light adjustment function is generally on each lamp. For large planting areas and a large number of lamps, the dimming operation will be very cumbersome. Figures 1 to 5 as well as Figure 7 The present utility model provides a plant lamp with adjustable power and spectrum, including:

[0066] Driving power supply 100;

[0067] A multi-core cable 200 is integrated with multiple power lines 210;

[0068] The light source assembly 300 includes a heat sink 310 and a light source board 320; the heat sink 310 is connected to the front side of the driving power supply 100, and the light source board 320 is connected to the front side of the heat sink 310; the light source board 320 includes an aluminum substrate 321 and a plurality of lamp bead components 322 arranged on the aluminum substrate 321; the plurality of lamp bead components 322 have different luminous colors; the power line 210 corresponds to the lamp bead components 322 one by one, and the plurality of lamp bead components 322 are respectively connected to the output end of the driving power supply 100 through the power line 210, and the driving power supply 100 is configured to drive current to the lamp beads;

[0069] The control module 400 is connected to the input terminal of the driving power supply 100;

[0070] Wireless module 700; the wireless module 700 can be Bluetooth, WiFi, Zigbee or Lora, etc.

[0071] Application end 800;

[0072] Among them, the application end 800, the wireless module 700, the control module 400 and the driving power supply 100 are connected in sequence. The application end 800 uses a computer, a main controller or a mobile phone APP to set parameters and transmit a wireless signal to the wireless module 700. The wireless module 700 communicates with the control module 400 in serial port mode, and finally the control module 400 controls the driving current of the driving power supply 100 to each lamp bead component 322.

[0073] Specifically, the wireless module 700 provided in this embodiment can remotely control all plant lights, the adjustment process is simple and convenient, and the spectrum can be adjusted remotely to adapt to different plants. It can be seen that this embodiment can achieve the adjustment of the brightness and spectrum of plant lights; support for remote adjustment makes the adjustment more convenient, and support for adjustable spectrum can adjust the optimal spectrum for different types of plants, thereby improving planting efficiency and product quality.

[0074] Obviously, the above embodiments are merely examples for the purpose of clear explanation and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention of the utility model.

Claims

1. A plant lamp with adjustable power and spectrum, characterized in that: include: Driving power supply; Multi-core cable, integrated with multiple power cords; A light source assembly, comprising a heat sink and a light source board; the heat sink is connected to the front side of the driving power supply, and the light source board is connected to the front side of the heat sink; the light source board comprises an aluminum substrate and a plurality of groups of lamp bead components arranged on the aluminum substrate; the luminous colors of the plurality of groups of lamp bead components are different; the power lines correspond to the lamp bead components one by one, and the plurality of groups of lamp bead components are respectively connected to the output end of the driving power supply through the power lines, and the driving power supply is configured to output a driving current to each of the lamp bead components respectively; A control module is connected to the input end of the driving power supply; the control module outputs a control signal to the driving power supply to control the driving current output by the driving power supply to each of the lamp bead components, and the control signal is one of 0-10V and PWM.

2. The power and spectrum adjustable plant lamp according to claim 1, characterized in that: There are two light source assemblies, and the two light source assemblies are arranged in parallel along the width direction of the plant lamp and are connected to each other.

3. The power and spectrum adjustable plant lamp according to claim 1, characterized in that: There are a plurality of light source panels, and the plurality of light source panels are arranged at equal intervals along the length direction of the plant lamp.

4. The power and spectrum adjustable plant lamp according to claim 3, characterized in that: In the plurality of light source panels, the lamp bead components having the same luminous color are connected in series.

5. The power and spectrum adjustable plant lamp according to claim 4, characterized in that: The light source assembly further includes a plurality of lenses, the lenses are arranged in one-to-one correspondence with the light source boards, and the lenses are connected to the light emitting side of the light source board.

6. The power and spectrum adjustable plant lamp according to claim 5, characterized in that: The light source assembly also includes a breathing plug; the heat sink includes a sealed cavity, the sealed cavity, the light source plate and the lens are interconnected to form a sealed chamber; the breathing plug is installed on the heat sink, and one end of the breathing plug is connected to the sealed cavity, and the other end is connected to the outside of the light source assembly.

7. The power and spectrum adjustable plant lamp according to claim 4, characterized in that: There are 4 groups of lamp bead components, and the luminous colors of the 4 groups of lamp bead components are red lamp beads, white lamp beads, blue lamp beads, and far-red lamp beads respectively.

8. The power and spectrum adjustable plant lamp according to claim 1, characterized in that: It also includes two cover plates, which are connected to two ends of the radiator.

9. The power and spectrum adjustable plant lamp according to claim 8, characterized in that: The cover plate is provided with a plurality of heat dissipation holes which are connected with the heat sink.

10. A plant lamp with adjustable power and spectrum, characterized in that: include: Driving power supply; Multi-core cable, integrated with multiple power cords; A light source assembly, comprising a heat sink and a light source board; the heat sink is connected to the front side of the driving power supply, and the light source board is connected to the front side of the heat sink; the light source board comprises an aluminum substrate and a plurality of groups of lamp beads arranged on the aluminum substrate; the luminous colors of the plurality of groups of lamp beads are different; the power lines correspond to the lamp beads one by one, and the plurality of groups of lamp beads are respectively connected to the output end of the driving power supply through the power lines, and the driving power supply is configured to drive current to the lamp beads; A control module connected to the input end of the driving power supply; Wireless module; Application side; Wherein, the application end, the wireless module, the control module and the driving power supply are connected in sequence.

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