A type of lighting for plant growth

Abstract

This utility model discloses a lighting lamp for plant growth, comprising: a plant lamp body, electrically connected to an external power source via a power connection cable; a lamp body heat dissipation mechanism, installed and connected to the lower end of the plant lamp body; a plant lamp body, installed and connected to the lower inner side of the lamp body heat dissipation mechanism, electrically connected to the plant lamp body via a connection cable; a pneumatic conveying mechanism, fixedly connected and electrically connected to the upper end of the plant lamp body; and a pneumatic shielding mechanism, installed and connected to the two peripheral sides of the pneumatic conveying mechanism. The lighting lamp for plant growth disclosed in this utility model features a pneumatic shielding mechanism that allows for dust folding, effectively preventing dust from directly falling into the lamp body heat dissipation mechanism, effectively reducing dust adhesion, and thus ensuring overall heat dissipation performance.

Description

Technical Field

[0001] This utility model relates to the field of plant top lighting technology, and in particular to a lighting lamp for plant growth. Background Technology

[0002] Plant lights, as the name suggests, are lighting fixtures used for plants. Plant lights simulate the principle that plants need sunlight for photosynthesis, supplementing or completely replacing sunlight for plants. In enclosed growing environments such as greenhouses and plant factories, where artificial lighting is required, rooftop plant supplement lights are needed. Plant lights can effectively supplement light by illuminating different types of light.

[0003] During prolonged illumination, plant lights generate a significant amount of heat, which is dissipated through the heat dissipation fins on the outside of the lamp body. When the heat dissipation fins are exposed to the air, the heat can be dissipated into the external environment. However, with the heat dissipation fins exposed, dust will accumulate on them. The small gaps between the fins make them difficult to clean, and excessive dust accumulation will affect the heat dissipation effect of the fins.

[0004] Therefore, a novel type of lighting for plant growth is proposed to solve the above-mentioned technical problems. Utility Model Content

[0005] This utility model discloses a lighting lamp for plant growth, which aims to solve the technical problem that existing plant lighting lamps easily accumulate a lot of dust on the fins when placed, and the dust covering them affects the overall heat dissipation.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A light for plant growth, comprising:

[0008] The plant lamp body is electrically connected to an external power source via a power connection cable;

[0009] A heat dissipation mechanism for the lamp body is installed and connected to the lower end of the plant lamp body;

[0010] The plant lamp body is installed and connected to the lower inner side of the lamp body heat dissipation mechanism, and the plant lamp body is electrically connected to the plant lamp body through a connecting wire.

[0011] A pneumatic conveying mechanism is fixedly connected to the upper end of the plant lamp body and electrically connected.

[0012] A pneumatic shielding mechanism is installed and connected to the two circumferential sides of the pneumatic conveying mechanism.

[0013] The plant lamp body receives power from the lighting unit for illumination. It emits blue, red, and far-red light, providing the necessary light source for plant growth. A heat dissipation mechanism at the bottom of the lamp body effectively dissipates the heat generated by the illumination. A pneumatic conveying mechanism receives power from the lamp body and draws in external gas for transport. A pneumatic shielding mechanism protects both ends of the conveying mechanism from direct dust accumulation, reducing its impact on heat dissipation. The gas is then transported to the pneumatic shielding mechanism and blown downwards, further cooling the lamp body's heat dissipation system.

[0014] In a preferred embodiment, a total of six heat dissipation mechanisms are provided for the lamp body, and the heat dissipation mechanisms are symmetrically fixed to the lower end of the plant lamp body.

[0015] By incorporating a heat dissipation mechanism for the lamp body, heat can be dissipated at the lower end of the heat dissipation mechanism.

[0016] In a preferred embodiment, the lamp body heat dissipation mechanism includes a bottom connecting plate, with multiple heat dissipation fins symmetrically fixed to both sides of the upper end of the bottom connecting plate, and arc-shaped smooth side plates fixed to the outer sides of the heat dissipation fins at both ends of the bottom connecting plate.

[0017] By incorporating a heat dissipation mechanism, the lamp body can absorb the heat from the lighting and then transfer it to the external environment for heat dissipation.

[0018] In a preferred embodiment, the pneumatic conveying mechanism includes a hollow air-conveying base plate. The lower end of the hollow air-conveying base plate is fixedly connected to the upper end of the plant lamp body. An air-conveying fan is fixedly connected to the left end of the hollow air-conveying base plate. Corrugated conveying pipes are fixedly connected to the left and right ends of the hollow air-conveying base plate. A pneumatic shielding mechanism is connected to the outer end of the corrugated conveying pipes by screws. A positioning screw is fixedly connected to the front and rear corners of the hollow air-conveying base plate. A locking nut is rotatably connected to the peripheral thread of the positioning screw. The positioning screw is fixed to the pneumatic shielding mechanism by the locking nut.

[0019] By incorporating a pneumatic conveying mechanism, external gas can be drawn in and conveyed.

[0020] In a preferred embodiment, the pneumatic shielding mechanism includes a hollow dustproof shielding rotating plate. A rotating cavity is formed in the middle of the inner end of the hollow dustproof shielding rotating plate. The hollow dustproof shielding rotating plate is sleeved on the periphery of the hollow air supply seat plate through the rotating cavity. An air inlet connecting pipe is fixedly connected to the rear side of the lower end of the hollow dustproof shielding rotating plate. The air inlet connecting pipe is connected to the corrugated conveying pipe. An air outlet perforated plate is fixedly connected to the front side of the lower end of the hollow dustproof shielding rotating plate.

[0021] By incorporating a pneumatic shielding mechanism, dust can be blocked, and gas can be received and ejected, enabling pneumatic heat dissipation.

[0022] In a preferred embodiment, the inner side of the air venting perforated plate has evenly distributed holes.

[0023] By incorporating a perforated air vent plate, gas can be ejected through internal holes for heat dissipation.

[0024] In a preferred embodiment, the shielding range of the hollow dustproof shielding plate is greater than the heat dissipation range of the heat dissipation fins.

[0025] By incorporating a hollow dustproof shielding plate structure, dust is effectively reduced from falling directly into the gaps between the heat dissipation fins, thereby reducing dust adhesion.

[0026] As described above, a lighting lamp for plant growth includes: a lamp body electrically connected to an external power source via a power connection cable; a lamp body heat dissipation mechanism installed on the lower end of the lamp body; a lamp body installed on the inner side of the lower end of the lamp body heat dissipation mechanism, electrically connected to the lamp body via a connection cable; a pneumatic conveying mechanism fixed to and electrically connected to the upper end of the lamp body; and a pneumatic shielding mechanism installed on both sides of the pneumatic conveying mechanism. This utility model provides a lighting lamp for plant growth that allows for dust folding via a pneumatic shielding mechanism, effectively preventing dust from directly falling into the lamp body heat dissipation mechanism, effectively reducing dust adhesion, and thus ensuring overall heat dissipation performance. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the unobstructed three-dimensional structure of a lighting lamp for plant growth proposed in this utility model.

[0028] Figure 2 This is a three-dimensional structural diagram of the left-side obstruction of a lighting lamp for plant growth proposed in this utility model.

[0029] Figure 3This is a schematic diagram of the bottom structure of a lighting lamp for plant growth proposed in this utility model.

[0030] Figure 4 This is a schematic diagram of the combined structure of a pneumatic shielding mechanism and a pneumatic conveying mechanism for a lighting lamp used for plant growth, as proposed in this utility model.

[0031] Figure 5 for Figure 2 This utility model presents an enlarged structural diagram of region A of a lighting lamp for plant growth.

[0032] Figure 6 This is a schematic diagram of the bottom structure of a pneumatic shielding mechanism for a lighting lamp used for plant growth, as proposed in this utility model.

[0033] In the attached diagram: 1. Hollow dustproof shielding rotating plate; 101. Rotating cavity; 11. Air outlet perforated plate; 2. Hollow air supply base plate; 21. Air supply fan; 22. Corrugated conveying pipe; 221. Air inlet connecting pipe; 23. Locking nut; 24. Positioning screw; 3. Plant lamp body; 31. Power connection cable; 4. Plant lamp body; 41. Bottom connecting plate; 5. Arc-shaped smooth side plate; 6. Heat dissipation fins. Detailed Implementation

[0034] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0035] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0036] Reference Figures 1-6 A lighting lamp for plant growth includes a plant lamp body 3, a lamp body heat dissipation mechanism, a plant lamp body 4, a pneumatic conveying mechanism, and a pneumatic shielding mechanism.

[0037] The plant lamp body 3 is electrically connected to an external power source via a power connection cable 31. The power connection cable 31 can receive external power to supply power to the plant lamp body 3. A heat dissipation mechanism is installed and connected to the lower end of the plant lamp body 3, allowing for heat dissipation. The plant lamp body 4 is installed and connected to the inner side of the lower end of the heat dissipation mechanism. The heat generated by the illumination by the plant lamp body 4 is effectively dissipated through the heat dissipation mechanism. The plant lamp body 4 is electrically connected to the plant lamp body 3 via a connection cable, and can receive power from the plant lamp. The power supplied by the body 3 is used for lighting. The pneumatic conveying mechanism is fixed to the upper end of the plant lamp body 3 and is electrically connected. The pneumatic conveying mechanism can receive the power supplied by the plant lamp body 3, so that the pneumatic conveying mechanism can draw in external gas for conveying. The pneumatic shielding mechanism is installed and connected to the two ends of the pneumatic conveying mechanism. The pneumatic shielding mechanism can shield and protect the two ends of the pneumatic conveying mechanism. The pneumatic conveying mechanism can deliver gas into the pneumatic shielding mechanism, and then the gas can be blown downward through the pneumatic shielding mechanism, so that the heat dissipation mechanism of the lamp body can be cooled.

[0038] There are six heat dissipation mechanisms installed in total, and they are symmetrically fixed to the lower end of the plant lamp body 3. The heat dissipation mechanisms can dissipate heat at the lower end of the plant lamp body 3. The plant lamp body 3 is equipped with a driver power supply and an intelligent control module, which can intelligently control the lighting and provide power.

[0039] Reference Figures 1-3 In a preferred embodiment, the lamp body heat dissipation mechanism includes a bottom connecting plate 41, which is made of copper plate, so as to efficiently absorb the heat generated by the plant lamp body 4. Multiple heat dissipation fins 6 are symmetrically fixed on both sides of the upper end of the bottom connecting plate 41. The bottom connecting plate 41 can transfer heat to the heat dissipation fins 6, and the heat dissipation fins 6 can diffuse the heat to the external environment. Arc-shaped smooth edge plates 5 are fixed on the outer side of the heat dissipation fins 6 at both ends of the bottom connecting plate 41. The arc-shaped smooth edge plates 5 at both ends of the bottom connecting plate 41 can provide protection by shielding the heat dissipation fins 6 from both sides.

[0040] Reference Figure 1 , Figure 2 , Figure 4 , Figure 5 and Figure 6In a preferred embodiment, the pneumatic conveying mechanism includes a hollow air-transmitting base plate 2. The lower end of the hollow air-transmitting base plate 2 is fixedly connected to the upper end of the plant lamp body 3, allowing it to be stably placed on the upper end of the plant lamp body 3. An air-transmitting fan 21 is fixedly connected to the left end of the hollow air-transmitting base plate 2. The air-transmitting fan 21 can rotate when powered on, drawing in external gas and conveying it into the hollow air-transmitting base plate 2. Corrugated conveying pipes 22 are fixedly connected to both ends of the hollow air-transmitting base plate 2, allowing the gas inside the hollow air-transmitting base plate 2 to be discharged through the corrugated conveying pipes 22. The corrugated conveying pipes 22 are extendable, allowing the pneumatic shielding mechanism to rotate and adjust. There will be no obstruction. The outer end of the corrugated conveying pipe 22 is connected to a pneumatic shielding mechanism through a screw. The corrugated conveying pipe 22 can deliver gas to the pneumatic shielding mechanism. After passing through the pneumatic shielding mechanism, the gas can be ejected for heat dissipation. The front and rear corners of the hollow gas supply base plate 2 are fixed with positioning screws 24. The circumferential threads of the positioning screws 24 are rotatably connected to locking nuts 23. The positioning screws 24 are fixed to the pneumatic shielding mechanism through the locking nuts 23. When the locking nuts 23 are loosened, the pneumatic shielding mechanism can be positioned and rotated on the circumference of the positioning screws 24, so that the shielding angle of the pneumatic shielding mechanism can be changed, and the angle of shielding can be adjusted as needed.

[0041] The pneumatic shielding mechanism includes a hollow dustproof shielding rotating plate 1. A rotating cavity 101 is provided in the middle of the inner end of the hollow dustproof shielding rotating plate 1. The hollow dustproof shielding rotating plate 1 is sleeved on the periphery of the hollow air supply base plate 2 through the rotating cavity 101, and can be installed and limited to rotate accordingly. An air inlet connecting pipe 221 is fixedly connected to the rear side of the lower end of the hollow dustproof shielding rotating plate 1. Gas can be input into the hollow dustproof shielding rotating plate 1 through the air inlet connecting pipe 221. The air inlet connecting pipe 221 is connected to the corrugated conveying pipe 22 and can receive the gas delivered by the corrugated conveying pipe 22. An air outlet perforated plate 11 is fixedly connected to the front side of the lower end of the hollow dustproof shielding rotating plate 1. The gas received inside the hollow dustproof shielding rotating plate 1 can be sprayed out through the air outlet perforated plate 11, thereby blowing air to the lower part for heat dissipation.

[0042] The inner side of the air outlet perforated plate 11 has evenly distributed holes to facilitate the passage of gas for heat dissipation.

[0043] The hollow dustproof shielding plate 1 has a shielding range greater than the heat dissipation range of the heat dissipation fins 6, which can effectively block dust, reduce dust falling in, and facilitate later cleaning.

[0044] Working principle: During use, the power connection cable 31 can receive external power to supply power to the plant lamp body 3. The plant lamp body 4 can receive the power provided by the lighting body for illumination. The plant lamp body 4 can emit blue light, red light, and far-red light, thus providing the light source necessary for plant growth. The lamp body heat dissipation mechanism can dissipate heat at the lower end of the lighting body. The heat generated by the illumination of the plant lamp body 4 can be effectively dissipated through the lamp body heat dissipation mechanism. The pneumatic conveying mechanism can receive the power provided by the plant lamp body 3, and thus can draw in external gas for conveying. The pneumatic shielding mechanism can shield and protect both ends of the pneumatic conveying mechanism to prevent dust from falling in and adhering, reducing the impact of dust adhesion on heat dissipation. The pneumatic conveying mechanism can deliver gas to the pneumatic shielding mechanism, and then the pneumatic shielding mechanism can blow the gas downwards, so as to dissipate heat from the lamp body heat dissipation mechanism.

[0045] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.

Claims

1. A lighting lamp for plant growth, characterized in that, include: The plant lamp body (3) is electrically connected to an external power source via a power connection line (31). The lamp body heat dissipation mechanism is installed and connected to the lower end of the plant lamp body (3); The plant lamp body (4) is installed and connected to the lower inner side of the lamp body heat dissipation mechanism. The plant lamp body (4) is electrically connected to the plant lamp body (3) through a connecting line. A pneumatic conveying mechanism is fixed to the upper end of the plant lamp body (3) and electrically connected; A pneumatic shielding mechanism is installed and connected to the two circumferential sides of the pneumatic conveying mechanism.

2. The lighting lamp for plant growth according to claim 1, characterized in that, There are six heat dissipation mechanisms for the lamp body, and the heat dissipation mechanisms are symmetrically fixed to the lower end of the plant lamp body (3).

3. A lighting lamp for plant growth according to claim 2, characterized in that, The lamp body heat dissipation mechanism includes a bottom connecting plate (41), and multiple heat dissipation fins (6) are symmetrically fixed on both sides of the upper end of the bottom connecting plate (41). Arc-shaped smooth side plates (5) are fixed on the outer side of the heat dissipation fins (6) at both ends of the bottom connecting plate (41).

4. A lighting lamp for plant growth according to claim 1, characterized in that, The pneumatic conveying mechanism includes a hollow gas conveying base plate (2), the lower end of which is fixed to the upper end of the plant lamp body (3). A gas conveying fan (21) is fixed to the left end of the hollow gas conveying base plate (2). A corrugated conveying pipe (22) is fixed to the left and right ends of the hollow gas conveying base plate (2). A pneumatic shielding mechanism is connected to the outer end of the corrugated conveying pipe (22) by a screw. A positioning screw (24) is fixed to the front and rear corners of the hollow gas conveying base plate (2). A locking nut (23) is rotatably connected to the circumferential thread of the positioning screw (24). The positioning screw (24) is fixed to the pneumatic shielding mechanism by the locking nut (23).

5. A lighting lamp for plant growth according to claim 4, characterized in that, The pneumatic shielding mechanism includes a hollow dustproof shielding rotating plate (1). A rotating cavity (101) is provided in the middle of the inner end of the hollow dustproof shielding rotating plate (1). The hollow dustproof shielding rotating plate (1) is sleeved on the periphery of the hollow air supply seat plate (2) through the rotating cavity (101). An air inlet connecting pipe (221) is fixedly connected to the rear side of the lower end of the hollow dustproof shielding rotating plate (1). The air inlet connecting pipe (221) is connected to the corrugated conveying pipe (22). An air outlet perforated plate (11) is fixedly connected to the front side of the lower end of the hollow dustproof shielding rotating plate (1).

6. A lighting lamp for plant growth according to claim 5, characterized in that, The inner side of the air venting perforated plate (11) has evenly distributed holes.

7. A lighting lamp for plant growth according to claim 5, characterized in that, The shielding range of the hollow dustproof shielding plate (1) is greater than the heat dissipation range of the heat dissipation fins (6).

Images