CN220103067U

CN220103067U - High-power LED plant lamp used in greenhouse

Info

Publication number: CN220103067U
Application number: CN202321489931.3U
Authority: CN
Inventors: 陈�光; 刘春莲; 方永江
Original assignee: Shenzhen Riotinto Photoelectric Technology Co ltd
Current assignee: Shenzhen Riotinto Photoelectric Technology Co ltd
Priority date: 2023-06-13
Filing date: 2023-06-13
Publication date: 2023-11-28
Anticipated expiration: 2033-06-13

Abstract

The utility model discloses a high-power LED plant lamp used in a greenhouse, which comprises side end covers, pressing strips, a radiator, a driving power supply, LED lamp panels, stainless steel hanging ropes and net wire interfaces, wherein the side end covers and the pressing strips are respectively fixed on the left side, the right side and the top side of the radiator, the net wire interfaces are arranged on the end face of one side end cover, the radiator is positioned between the two side end covers and is fixed by two pressing strips above the radiator, the LED lamp panels are positioned below the radiator, the driving power supply is positioned at the center position above the radiator, a stainless steel hanging rope is arranged between two stainless steel hanging hook holes on the same side, and the driving power supply is electrically connected with the LED lamp panels. The structure has small whole volume and convenient installation.

Description

High-power LED plant lamp used in greenhouse

Technical Field

The utility model relates to the technical field of lamps, in particular to a high-power LED plant lamp used in a greenhouse.

Background

With the continuous development of modern agricultural greenhouse planting technology, the plant illumination demand market is gradually improved in recent years, and artificial light sources such as MH metal halogen lamps and HPS (high-pressure sodium) lamps are often used in traditional agriculture in the past, so that the problems of high power consumption, single spectrum and the like of the high-pressure sodium lamps are gradually replaced by new-generation LED light sources.

The high-power LED plant lamps used for the greenhouse in the current market are mostly transformed by the prior project lamp and the industrial and mining lamp. The LED plant lamp in the greenhouse is mainly used as the light supplementing of sunlight, the transformed lamp usually has too large volume to shield the sunlight irradiation, and the best planting effect can not be achieved, so the existing plant lamp has the defects of huge whole volume, serious shielding and difficult installation.

Disclosure of Invention

The utility model aims to provide a high-power LED plant lamp for a greenhouse, which solves the problems of huge whole volume, serious shielding and difficult installation of the existing plant lamp in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high-power LED plant lamps and lanterns for in greenhouse, includes side end cover, layering, radiator, drive power supply, LED lamp plate, stainless steel lifting rope and net twine interface, side end cover and layering be fixed in the left and right sides and the top both sides of radiator respectively, net twine interface set up on the terminal surface of one of them side end cover, the radiator is located between two side end covers and fixes with two layering of top, the LED lamp plate is located the below of radiator, drive power supply is located the top central point department of radiator, all be fixed with a stainless steel couple in the both sides of each layering, be provided with one between two stainless steel couple holes of homonymy stainless steel lifting rope, stainless steel couple is fixed with on the stainless steel lifting rope, drive power supply and LED lamp plate electricity be connected.

Preferably, in order to improve the heat dissipation effect, the radiator is also convenient to install, the radiator comprises more than one radiating fin, the lower parts of all the radiating fins are connected to one radiating section bar in a buckling mode, the LED lamp panel is fixed on the lower surface of the radiating section bar, and two sides above the radiating section bar are pressed through pressing strips on two sides.

Preferably, the heat dissipation effect is improved, two power supports are fixed between the two pressing strips, the driving power supply is fixed on the power supports through screws, and gaps for air circulation exist between the bottoms of the power supports and the heat dissipation fins.

Preferably, extension plates are arranged on two sides of the bottom of the power supply bracket, and the extension plates are fixedly connected with the power supply bracket through more than one screw.

Preferably, the heat dissipation profile comprises a substrate, two groups of heat dissipation components extending upwards are arranged on the upper surface of the substrate, the heat dissipation components comprise more than one strip-shaped heat dissipation teeth perpendicular to the substrate, the strip-shaped heat dissipation teeth extend along the length direction of the substrate, and T-shaped heat dissipation strips fixed on the substrate are arranged between the two groups of heat dissipation components.

Preferably, two square holes are arranged on each radiating fin at intervals, an inserting block which is inserted into the square hole of the adjacent radiating fin is arranged on one side of each square hole, more than one buckle is arranged on the back surface of each radiating fin, a buckle groove for inserting the buckle on the adjacent radiating fin is arranged on the buckle, and a first through groove for inserting the radiating assembly and a T-shaped through groove for inserting the T-shaped radiating strip are arranged below the radiating fins.

Preferably, the front and rear of the substrate are respectively provided with a downward concave lug, and a lamp panel mounting groove for placing the LED lamp panel is formed between the two lugs.

Preferably, the heat radiation fins are provided with a plurality of heat radiation holes.

Compared with the prior art, the utility model has the following beneficial effects:

1. the side end cover and the pressing strip are respectively fixed on the left side, the right side and the top side of the radiator, and the net wire interface is also designed on the end face of the side end cover, so that the product assembly parts are fewer, the manual assembly man-hour can be reduced, the lamp structure is compact, and the size is small;

2. the radiator adopts a fin radiating mode, holes and square holes are formed in each radiating fin to form air convection, strip radiating teeth are added on the substrate, and radiating area is increased, so that radiating effect is further improved;

3. meanwhile, the edge of the substrate is folded to form an ear, so that the ear can be prevented from being cut after being contacted by hands;

4. the power supply is fixed above the radiator, so that an air circulation channel is reserved between the power supply and the radiator in a separated connection mode, and heat accumulation is prevented.

5. In the aspect of mounting the lamp, hooks are designed on the side end covers on the left side and the right side, and the lamp is matched with a stainless steel lifting rope for use, so that a user can directly mount the lamp by hands without using any tool.

Drawings

Fig. 1 is a schematic structural diagram of a high-power LED plant lamp used in a greenhouse in the present embodiment;

fig. 2 is a schematic diagram of a high-power LED plant lamp used in a greenhouse in the second embodiment;

FIG. 3 is a schematic diagram of a heat sink;

fig. 4 is a schematic front view of a fin according to the present embodiment;

fig. 5 is a schematic view of the back surface structure of a fin in the present embodiment;

fig. 6 is a schematic view of a part of the structure of the heat dissipating profile sheet in the present embodiment.

In the figure: side end cover 1, layering 2, radiator 3, driving power supply 4, LED lamp plate 5, stainless steel lifting rope 6, net twine interface 7, stainless steel couple 8, fin 301, heat dissipation section bar piece 302, louvre 303, power support 304, base plate 3021, rectangular shape heat dissipation tooth 3022, T heat dissipation strip 3023, buckle 9, square hole 10, plug 11, catching groove 12, first logical groove 13, T logical groove 14, ear 15, lamp plate mounting groove 16, extension board 17.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments of the present utility model will be clearly and completely described in the following in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art without inventive faculty, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.

Examples

Referring to fig. 1-6, the high-power LED plant lamp for a greenhouse provided in this embodiment includes a side end cover 1, a bead 2, a radiator 3, a driving power supply 4, LED lamp panels 5, stainless steel hanging ropes 6 and a wire connection 7, the side end cover 1 and the bead 2 are respectively fixed on the left and right sides and the top two sides of the radiator 3, the wire connection 7 is disposed on the end face of one of the side end covers 1, the radiator 3 is located between the two side end covers 1 and is fixed by the two bead 2 above, the LED lamp panels 5 are located below the radiator 3, the driving power supply 4 is located at the center position above the radiator 3, a stainless steel hanging rope 8 is fixed on two sides of each bead 2, a stainless steel hanging rope 6 is disposed between two stainless steel hanging rope 8 holes on the same side, and the driving power supply 4 is electrically connected with the LED lamp panels 5.

Preferably, in order to improve the heat dissipation effect and also facilitate the installation, the heat sink 3 comprises more than one heat dissipation fin 301, the lower parts of all the heat dissipation fins 301 are connected to one heat dissipation section bar 302 in a fastening manner, the LED lamp panel 5 is fixed on the lower surface of the heat dissipation section bar 302, and the two sides above the heat dissipation section bar 302 are pressed by the pressing strips 2 on the two sides.

Preferably, two power supports 304 are fixed between the two pressing strips 2, the driving power source 4 is fixed on the power supports 304 through screws 305, and gaps for air circulation exist between the bottoms of the power supports 304 and the radiating fins 301.

Preferably, extension plates 17 are disposed on two sides of the bottom of the power supply bracket 304, and the extension plates 17 are fixedly connected with the power supply bracket 304 through more than one screw 305.

Preferably, the heat dissipation profile 302 includes a base plate 3021, two sets of heat dissipation assemblies extending upward are disposed on an upper surface of the base plate 3021, the heat dissipation assemblies include one or more elongated heat dissipation teeth 3022 perpendicular to the base plate 3021, the elongated heat dissipation teeth 3022 extend along a length direction of the base plate 3021, and a T-shaped heat dissipation bar 3023 fixed on the base plate 3021 is disposed between the two sets of heat dissipation assemblies.

Preferably, two square holes 10 are arranged on each radiating fin 301 at intervals, a plug-in block 11 inserted into the square hole 10 of the adjacent radiating fin 301 is arranged on one side of the square hole 10, more than one buckle 9 is arranged on the back surface of each radiating fin 301, a buckle groove 12 for plugging the buckle on the adjacent radiating fin 301 is arranged on the buckle 9, and a first through groove 13 for plugging a radiating component and a T-shaped through groove 14 for plugging a T-shaped radiating strip 3023 are arranged below the radiating fin 301.

Preferably, a concave ear 15 is disposed at the front and rear of the base 3021, a lamp panel mounting groove 16 for placing the LED lamp panel 5 is formed between the two ears 15, the LED lamp panel 5 is conveniently pressed by the lamp panel mounting groove 16, and the LED lamp panel 5 is locked on the base 3021 by screws in the later stage.

Preferably, the heat dissipation fins 301 are provided with a plurality of heat dissipation holes 303, and the heat dissipation effect is improved by providing the heat dissipation holes 303, and the cost is reduced.

The installation principle of the radiator in the structure is as follows: firstly, carrying out buckle connection on one radiating fin 301 in sequence, splicing the buckle 9 on one radiating fin 301 in two adjacent sides into the buckle groove 12 of the other radiating fin, sequentially carrying out connection to form a finished radiating fin, then sequentially penetrating the T-shaped radiating strip 3023 on the substrate 3021 through the T-shaped through groove 14 below the radiating fin to form a complete radiator, fixing the LED lamp panel 5 in the lamp panel mounting groove 16 below the radiator 3 through the side end covers 1 on two sides above the radiator, and finally fixing the driving power supply 4 above the radiator 3 to ensure the space between the driving power supply 4 and the radiator 3, thereby realizing the following advantages through the structural arrangement:

1. the side end cover 1 and the pressing strip 2 are respectively fixed on the left side, the right side and the top side of the radiator 3, and the net wire interface 7 is also designed on the end face of the side end cover 1, so that the product assembly parts are fewer, the manual assembly man-hour can be reduced, the lamp structure is compact, and the size is small;

2. the radiator adopts a fin radiating mode, holes and square holes are formed on each radiating fin to form air convection, and strip radiating teeth 3022 are added on the base plate 302, so that the radiating effect is further improved by increasing the radiating area;

3. meanwhile, the edge of the base plate 302 is folded to form an ear, so that the ear can be prevented from being cut after being contacted by hands;

5. In the aspect of mounting the lamp, 2 hooks are designed on the left end cover and the right end cover and are matched with a stainless steel lifting rope for use. The user can install the device directly and freehand without using any tools.

Claims

1. A high-power LED plant lamps and lanterns for in greenhouse, its characterized in that: including side end cover (1), layering (2), radiator (3), drive power supply (4), LED lamp plate (5), stainless steel lifting rope (6) and net twine interface (7), side end cover (1) and layering (2) be fixed in the left and right sides and the top both sides of radiator (3) respectively, net twine interface (7) set up on the terminal surface of one of them side end cover (1), radiator (3) are located between two side end covers (1) and fix with two layering (2) of top, LED lamp plate (5) are located the below of radiator (3), drive power supply (4) are located the top central point department of radiator (3), all be fixed with one stainless steel couple (8) in the both sides of every layering (2), be provided with one between two stainless steel couple (8) holes of homonymy stainless steel couple (6), be fixed with one stainless steel couple (8) on stainless steel rope (6), drive power supply (4) are connected with LED lamp plate (5).

2. A high power LED plant light fixture for use in a greenhouse as claimed in claim 1, wherein: the radiator (3) comprises more than one radiating fin (301), the lower parts of all the radiating fins (301) are connected to one radiating section bar (302) in a buckling mode, the LED lamp panel (5) is fixed on the lower surface of the radiating section bar (302), and two sides above the radiating section bar (302) are pressed through pressing strips (2) on two sides.

3. A high power LED plant light fixture for use in a greenhouse as claimed in claim 2, wherein: two power supports (304) are fixed between the two pressing strips (2), the driving power supply (4) is fixed on the power supports (304) through screws (305), and gaps for air circulation exist between the bottoms of the power supports (304) and the radiating fins (301).

4. A high power LED plant light fixture for use in a greenhouse as claimed in claim 3, wherein: extension plates (17) are arranged on two sides of the bottom of the power supply bracket (304), and the extension plates (17) are fixedly connected with the power supply bracket (304) through more than one screw (305).

5. A high power LED plant light fixture for use in a greenhouse as claimed in claim 3, wherein: the heat dissipation profile fin (302) comprises a base plate (3021), two groups of heat dissipation components extending upwards are arranged on the upper surface of the base plate (3021), the heat dissipation components comprise more than one long strip-shaped heat dissipation teeth (3022) perpendicular to the base plate (3021), the long strip-shaped heat dissipation teeth (3022) extend along the length direction of the base plate (3021), and T-shaped heat dissipation strips (3023) fixed on the base plate (3021) are arranged between the two groups of heat dissipation components.

6. A high power LED plant light fixture for use in a greenhouse as recited in claim 4, wherein: two square holes (10) which are arranged at intervals are arranged on each radiating fin (301), one side of each square hole (10) is provided with an inserting block (11) which is inserted into the square hole (10) of the adjacent radiating fin (301), the back of each radiating fin (301) is provided with more than one buckle, the buckle is provided with a buckle groove (12) which is used for inserting the buckle on the adjacent radiating fin (301), and a first through groove (13) which is used for inserting a radiating component and a T-shaped through groove (14) which is used for inserting a T-shaped radiating strip (3023) are arranged below the radiating fin (301).

7. A high power LED plant light fixture for use in a greenhouse as recited in claim 5, wherein: the front and the back of the base plate (3021) are respectively provided with a downward concave lug part (15), and a lamp panel mounting groove (16) for placing the LED lamp panel (5) is formed between the two lug parts (15).

8. The high power LED plant light fixture for use in a greenhouse of claim 6, wherein: a plurality of heat dissipation holes (303) are formed in the heat dissipation fins (301).