Artificial ambient light plant farm planting device

Abstract

The utility model relates to the technical field of planting and plant lamps, in particular to an artificial ambient light plant farm planting device which comprises a plant lamp and a planting area. The plant lamp comprises a support, and the support comprises two supporting legs; the at least two heat dissipation pieces are arranged side by side; a lamp panel mounting position and a lampshade mounting position are arranged at the bottom of the heat dissipation piece; the power supply is arranged between the two heat dissipation pieces; the number of the connecting rod pieces is two; the PCB lamp panel is used for providing light energy for the planting area; and the plant lampshade is provided with a hooking part which is clamped at the lampshade mounting position in a matching manner, and is also provided with a pressing leg which is used for propping against the PCB lamp panel. According to the scheme, the lamp and the power supply are mounted without tools, and the maintenance efficiency is improved; the optimal irradiation distance between the light source and the planting area is guaranteed, and plant growth is facilitated; meanwhile, the overall structure is simplified, and manufacturing and maintenance cost is reduced.

Description

Technical Field

[0001] This utility model relates to the field of planting and plant lighting technology, and in particular to an artificial ambient light plant farm planting device. Background Technology

[0002] Existing artificial light plant farm planting devices mostly adopt the form of "base + frame + lighting component + lifting mechanism" to adjust the light intensity by changing the distance between the lamp and the plant. For example, Chinese utility model patent CN202285653U discloses a plant cultivation device with adjustable light intensity. This device includes a base (planting area), a frame, a lighting component (plant illumination lamp), and a lifting mechanism. The base (planting area) and the lighting component are connected by ropes and the lifting mechanism to move the lamp away from or closer to the planting area, thereby controlling the light intensity.

[0003] However, this type of device has the following drawbacks:

[0004] 1. Complex structure, difficult wiring and maintenance. The lifting mechanism requires additional ropes, drive motors and guide rails, resulting in a bulky overall structure that occupies a large amount of space; the lighting fixtures are connected to the lifting mechanism, power lines, and other components in multiple places, which is not conducive to folding, storage, and daily maintenance.

[0005] 2. Inaccurate matching between light source and planting area. The lighting components can only move up and down as a whole, making it impossible to perfectly match the width of the light panel with the planting area, which can easily lead to insufficient lighting or wasted light energy in some areas.

[0006] 3. Low assembly and maintenance efficiency. Lighting components, lifting mechanisms, and power modules are usually fixed by screws or multiple connectors, requiring tools for disassembly, maintenance, or replacement, which is time-consuming and labor-intensive.

[0007] Therefore, there is a need for an artificial environment light plant farm planting device that is simpler in structure, easier to store, provides more precise light coverage, and is convenient to assemble and maintain. Utility Model Content

[0008] The purpose of this invention is to provide an artificial ambient light plant farm planting device to address the shortcomings of existing technologies. The device aims to enable the plant lights to be folded and stored for easy transportation and installation; to match the width of the light source with the planting area to avoid wasting light energy; to allow tool-free installation and disassembly of the lamps and power supply, improving maintenance efficiency; to ensure the optimal illumination distance between the light source and the planting area, which is beneficial to plant growth; and to simplify the overall structure, reducing manufacturing and maintenance costs.

[0009] This utility model achieves the above-mentioned objective through the following technical solution: an artificial environment light plant farm planting device, comprising a plant lamp and a planting area disposed at the bottom of the plant lamp; the plant lamp includes:

[0010] The brackets are arranged side by side, and each bracket includes two legs that are hinged to each other.

[0011] A heat sink is arranged between two brackets, including at least two arranged side by side. At least one heat sink has its two ends installed on one side of the two brackets, and at least one heat sink has its two ends installed on the other side of the two brackets. The bottom of the heat sink is provided with a lamp plate mounting position and lamp cover mounting positions arranged on both sides of the lamp plate mounting position.

[0012] The power supply is positioned between two heat sinks;

[0013] There are two connecting rods. One connecting rod is hinged at both ends to a heat sink and one end of the power supply, and the other connecting rod is hinged at both ends to another heat sink and the other end of the power supply.

[0014] The PCB light board, matched and arranged in the light board mounting position, is used to provide light energy to the planting area; and

[0015] The plant lampshade is equipped with a hook that snaps into the lampshade mounting position, and also has a pressure leg for pressing against the PCB lamp board.

[0016] Furthermore, the plant lampshade is also equipped with lenses for refracting light.

[0017] Furthermore, the longest distance between any two PCB light boards is no greater than the length of the planting area.

[0018] Furthermore, the distance between the bracket / PCB light board and the planting area is 30cm-50cm.

[0019] Furthermore, the bottom of the heat sink is provided with lamp plate limiting parts arranged on both sides of the lamp plate mounting position, and the lamp cover mounting position is located on the side of the lamp plate limiting part away from the lamp plate mounting position.

[0020] Furthermore, the lampshade mounting position is provided with a retaining part that is hooked by the hooking part.

[0021] Furthermore, it also includes a mounting base arranged between the two heat sinks; the power supply is mounted on the mounting base;

[0022] The two connecting rods are a first connecting rod and a second connecting rod; one end of the first connecting rod is hinged to the first heat sink, and the other end of the first connecting rod is hinged to one end of the mounting base; one end of the second connecting rod is hinged to the second heat sink, and the other end of the second connecting rod is hinged to the other end of the mounting base.

[0023] Furthermore, the two supports are designated as the first support and the second support. The two legs of the first support are designated as the first leg and the second leg, and the two legs of the second support are designated as the third leg and the fourth leg. The third leg and the first leg are on the same side, and the fourth leg and the second leg are on the same side.

[0024] Furthermore, the at least two heat sinks are a first heat sink and a second heat sink; one end of the first heat sink is mounted on the first leg and the other end is mounted on the third leg; one end of the second heat sink is mounted on the second leg and the other end is mounted on the fourth leg.

[0025] Furthermore, the two connecting rods are a first connecting rod and a second connecting rod, respectively; one end of the first connecting rod is hinged to the first heat sink, and the other end of the first connecting rod is hinged to one end of the power supply; one end of the second connecting rod is hinged to the second heat sink, and the other end of the second connecting rod is hinged to the other end of the power supply.

[0026] The beneficial effects of this utility model are:

[0027] 1. Efficient folding and storage. The two sets of brackets each consist of hinged legs. The heat dissipation components, connecting rods, and power supply together form a synchronous folding mechanism, which can be folded as a whole without disassembling any parts, making transportation and installation more convenient.

[0028] 2. Precise light source coverage. Continuous lamp board mounting positions are set at the bottom of the side-by-side heat sinks, and the maximum distance between any two PCB lamp boards is limited to no more than the length of the planting area, ensuring that the output beam of each lamp board uniformly covers the entire planting area with no light energy waste.

[0029] 3. Tool-free and screw-free quick maintenance. The PCB lamp board and power supply are fixed to the mounting base by snap-on lampshade mounting positions. The hook and pressure leg generate uniform pressure, allowing for disassembly and assembly without screws or tools, making maintenance and replacement more efficient.

[0030] 4. Optimized thermal management and reliability. The bottom of the heat sink is also equipped with a lamp board limiting part and a lamp cover mounting position. The PCB lamp board is further limited and squeezed by the pressure legs to avoid local warping, enhance heat dissipation efficiency, and maintain structural reliability under long-term high temperature environment.

[0031] 5. Adjustable illumination height. The optimal distance between the support and the planting area is preset to 30 cm–50 cm. With the help of LED beads and lenses (optional), the light path can be refracted or focused, which can meet the needs of plant photosynthesis while taking into account energy consumption and light uniformity. Attached Figure Description

[0032] Figure 1 This is a schematic diagram of an existing folding plant lamp structure.

[0033] Figure 2This is a schematic diagram of a planar structure according to an embodiment of the present invention.

[0034] Figure 3 This is another planar structural schematic diagram of an embodiment of the present utility model.

[0035] Figure 4 for Figure 3 A partial structural breakdown diagram of the structure.

[0036] Figure 5 for Figure 4 A schematic diagram of the structure in its folded and unfolded state.

[0037] Figure 6 This is a schematic diagram of the structure of an embodiment of the present invention under different folding degrees.

[0038] Figure 7 This is a schematic diagram of the planar structure of another embodiment of the present invention.

[0039] Figure 8 for Figure 7 A structural decomposition diagram.

[0040] Figure 9 This is a schematic diagram of the structure of the plant lampshade described in this utility model.

[0041] Figure 10 This is a schematic diagram of the optical path angle structure of the PCB lamp board of this utility model when it emits light.

[0042] Figure 11 This is a schematic diagram of the structure after light refraction by the plant lampshade when the PCB lamp board emits light, which is another embodiment of this utility model.

[0043] Figure 12 This is another schematic diagram of the structure after light refraction by the plant lampshade when the PCB lamp board emits light, which is another embodiment of this utility model.

[0044] Figure 13 This is a schematic diagram of the structure of the artificial environment light plant farm planting device of this utility model.

[0045] The reference numerals in the figures include:

[0046] 100—Plant Lights

[0047] 200—Planting area,

[0048] 1—Staff

[0049] 11—First support, 12—Second support

[0050] 111—First leg, 112—Second leg

[0051] 121—The third leg; 122—The fourth leg;

[0052] 2—Heat dissipation components,

[0053] 21—First heat sink, 22—Second heat sink, 23—PCB light board,

[0054] 211—Lamp panel mounting position; 212—Lamp panel limiting part; 213—Lamp cover mounting position; 214—Holding part.

[0055] 231—LED lamp beads;

[0056] 3—Mounting base;

[0057] 41—First link, 42—Second link;

[0058] 5—Power supply;

[0059] 6—Plant lampshade,

[0060] 61—Hook holding part, 62—Leg presser, 63—Lens. Detailed Implementation

[0061] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention. It is understood that the accompanying drawings are provided for reference and illustration only, and are not intended to limit the present invention. The connection relationships shown in the accompanying drawings are only for clear description and do not limit the connection method.

[0062] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and 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, and therefore should not be construed as a limitation of this utility model; the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Furthermore, unless otherwise explicitly specified and limited, the terms "installed," "connected," and "linked" should be interpreted broadly, for example, as a fixed connection, a detachable connection, or an integral connection; a mechanical connection or an electrical connection; a direct connection or an indirect connection through an intermediate medium; or a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. The terminology used in this specification is only for the purpose of describing specific embodiments and is not intended to limit the invention.

[0063] like Figures 1-13 As shown, a retractable plant light 100 is provided in this embodiment of the present invention. See Figures 2-6 The retractable plant light 100 includes: a support 1, a heat sink 2, a mounting base 3, a connecting rod, and a power supply 5. Wherein:

[0064] The bracket 1 consists of two brackets arranged side by side. Each bracket 1 includes two legs that are hinged to each other, and the two legs are foldable by means of hinge. The two brackets 1 are the first bracket 11 and the second bracket 12. The two legs of the first bracket 11 are the first leg 111 and the second leg 112, and the two legs of the second bracket 12 are the third leg 121 and the fourth leg 122. The third leg 121 and the first leg 111 are on the same side, and the fourth leg 122 and the second leg 112 are on the same side.

[0065] Heat sink 2 is arranged between the first bracket 11 and the second bracket 12. The heat sink 2 includes at least two heat sinks arranged side by side. Each heat sink 2 is provided with a PCB light board 23, and the PCB light board 23 is provided with a plurality of LED beads 231. The at least two heat sinks 2 are a first heat sink 21 and a second heat sink 22. One end of the first heat sink 21 is installed on the first support leg 111 and the other end is installed on the third support leg 121. One end of the second heat sink 22 is installed on the second support leg 112 and the other end is installed on the fourth support leg 122.

[0066] Mounting base 3 is arranged between the first heat sink 21 and the second heat sink 22;

[0067] The connecting rod includes a first connecting rod 41 and a second connecting rod 42; one end of the first connecting rod 41 is hinged to the first heat sink 21, and the other end of the first connecting rod 41 is hinged to one end of the mounting base 3; one end of the second connecting rod 42 is hinged to the second heat sink 22, and the other end of the second connecting rod 42 is hinged to the other end of the mounting base 3.

[0068] Power supply 5 is detachably mounted on mounting base 3.

[0069] Existing plant lights 100 typically consist of a heat sink 2 and a lamp plate arranged between two side-by-side supports 1, with the lamp plate fixed to the heat sink 2 and perpendicular to the lamp frame. For ease of transport and storage, the plant light 100 often needs to be designed as a foldable structure. Furthermore, for ease of wiring and design cost considerations, the power supply 5 is often placed precisely in the middle of the two supports 1 of the plant light 100. Currently, there are two main folding methods for achieving folding in these existing plant lights 100:

[0070] Type 1 (see...) Figure 1 Figure A shows a design where each of the two brackets 1 is divided into three sections: a middle section and two side sections. The power supply 5 is located in the middle section. Folding involves folding the side sections towards the middle section. The advantage of this first method is that the power supply 5 can be folded and unfolded without removing it. The disadvantage is that folding the side sections will increase wiring and manufacturing costs.

[0071] The second type (see Figure 1 Figure B shows a design where each of the two supports 1 is divided into two retractable sections, with the folding point being the middle of the support 1. The power supply 5 is located in the retractable section. The advantage of this second design is lower wiring and manufacturing costs. The disadvantage is that the power supply 5 needs to be disassembled before retraction, otherwise retraction is impossible, resulting in low retraction efficiency for the plant light 100.

[0072] This solution overcomes the shortcomings of the two solutions mentioned above, achieving both the lower wiring and manufacturing costs of the second solution and the ability to fold the plant light 100 without disassembling the power supply 5, resulting in high folding efficiency. Furthermore, the power supply 5 can be removed from the mounting base 3, facilitating maintenance of the plant light 100 and allowing for easy replacement of the damaged power supply 5 without replacing the entire plant light 100, thus extending its lifespan and reducing costs. Specifically, it utilizes a double-bracket system 1 with parallel heat sinks 2. Two brackets 1 are arranged side-by-side, each consisting of two hinged legs. At least two heat sinks 2 are arranged side-by-side between the two brackets 1, fixing the power supply 5 between them. Synchronous folding is achieved through a connecting rod hinge, with two connecting rods respectively hinged to the two ends of the heat sink 2, forming a synchronous folding mechanism. This results in the following beneficial effects:

[0073] 1. The power supply 5 can be folded up without disassembling it. The power supply 5 and the heat sink 2 are hinged together by a connecting rod. When folding up, the entire structure folds up synchronously, eliminating the need to disassemble and assemble the power supply 5, and significantly improving folding up efficiency.

[0074] 2. Reduce wiring and manufacturing costs. The power supply 5 is centrally located between the two heat sinks 2, with short and concentrated wiring, eliminating the need for multiple wiring points on the bracket 1, simplifying the production process, reducing connection points, and lowering material and assembly costs.

[0075] 3. Easy maintenance and long service life. Although the power supply 5 is hinged to the heat sink 2, it can be completely removed from between the two heat sinks 2. When replacing or repairing, only the power supply 5 needs to be removed, without disassembling the bracket 1 or the heat sink 2, making maintenance more convenient and extending the life of the lamp.

[0076] In one embodiment, the heat sink 2 is perpendicular to the bracket 1, and the PCB lamp board 23 is arranged at the bottom of the heat sink 2.

[0077] Heat sink 2 is a heat-dissipating metal component, specifically a heat-dissipating aluminum component.

[0078] In another embodiment, the bottom of the heat sink 2 is provided with a lamp board mounting position 211 and a lamp board limiting part 212, with the lamp board limiting part 212 respectively disposed on both sides of the lamp board mounting position 211. The lamp board limiting part 212 is a lamp board limiting hook. The PCB lamp board 23 is placed in the lamp board mounting position 211.

[0079] In another embodiment, the bottom of the heat sink 2 is further provided with a lampshade mounting position 213, which is respectively provided on both sides of the lamp panel mounting position 211 and located on the side of the lamp panel limiting part 212 away from the lamp panel mounting position 211. A retaining part 214 is provided on the lampshade mounting position 213.

[0080] In another embodiment, a plant lampshade 6 is also provided at the bottom of the heat sink 2. Hook portions 61, which are hooked onto the holding portion 214, are provided on both sides of the plant lampshade 6. Pressure legs 62, which abut against the PCB lamp board 23, are also provided on both sides of the plant lampshade 6. Specifically, in a traditional plant lamp 100, the lamp board is fastened to the heat sink 2 with multiple screws. This not only leads to installation difficulties and reduced assembly efficiency, but also causes the lamp board to partially warp or arch, becoming uneven and unable to fully adhere to the surface of the heat sink 2, thus affecting the overall heat dissipation effect of the lamp board. In this solution, see... Figures 7-9By providing a lamp board mounting position 211 at the bottom of the heat sink 2 for accommodating the PCB lamp board 23, and a plant lamp cover 6 that can press the PCB lamp board 23, screwless installation of the PCB lamp board 23 is achieved, which is easy to disassemble and assemble, effectively improving the installation efficiency of the PCB lamp board 23, and also avoiding the problem of uneven lamp board caused by multiple screws affecting heat dissipation. In detail, the PCB lamp board 23 is installed in the lamp board mounting position 211, and the PCB lamp board 23 is first-level limited by the lamp board limiting parts 212 on both sides of the lamp board mounting position 211. Then, the plant lampshade 6 is installed on the bottom of the heat sink 2. Specifically, the hook part 61 of the plant lampshade 6 is snapped into the lampshade mounting position 213 and held in place by the holding part 214. At this time, the pressure leg 62 of the plant lampshade 6 will press against the PCB lamp board 23, forming a certain compressive force on the PCB lamp board 23, thereby making the PCB lamp board 23 fully fit against the surface of the heat sink 2, effectively improving the heat dissipation effect. The installation of the plant lampshade 6 and the full fixation of the PCB lamp board 23 are effectively combined synchronously, improving assembly efficiency. This effectively avoids the problem of the lamp board partially lifting due to different screw tightness, which would affect the heat dissipation effect.

[0081] In another embodiment, see Figure 2 , Figure 6 and Figure 13 Each bracket 1 has 6 lamp mounting positions, and the end of the heat sink 2 is matched and installed on the lamp mounting position. That is, each bracket 1 is connected to 6 heat sinks 2, and each heat sink 2 is matched and installed with a PCB lamp board 23. Each plant lamp 100 is equipped with 6 PCB lamp boards 23.

[0082] The plant lampshade 6 is also equipped with a convex lens 63 for focusing and refracting the light path. Specifically, see... Figures 10-13 Because the planting area 200 and the plant light 100 are of the same length, the light emitted by the LED beads 231 on the plant light 100 easily overflows into the planting area 200, resulting in wasted light energy. A convex lens 63 is provided on the plant light cover 6 to refract the 120-degree light angle emitted by the LED beads 231 on the PCB light board 23 into a 90-degree light angle (see...). Figure 11 and Figure 13 This design ensures that the light emitted from the middle four of the six PCB lamp boards 23 does not overflow the planting area 200, maximizing the utilization of light energy and avoiding light source waste. The outermost two of the six PCB lamp boards 23 use convex lenses 63 to polarize the light to one side (see...). Figure 12 and Figure 13 Similarly, to avoid the light source overflowing into the planting area 200 and causing light waste, the light path on one side of the light angle is made to illuminate the planting area 200 perpendicularly, while the light path on the other side illuminates the planting area 200 at a certain angle.

[0083] A screwless mounting structure for PCB boards, see Figures 7-9 It includes: a heat sink 2 and a plant lampshade 6. Among them:

[0084] The heat sink 2 has a lamp board mounting position 211 placed on the PCB board at the bottom, and lamp cover mounting positions 213 respectively arranged on both sides of the lamp board mounting position 211.

[0085] The plant lampshade 6 has hooks 61 on both sides that are fastened to the lampshade mounting position 213, and pressure legs 62 on both sides for abutting against the PCB board. The bottom of the heat sink 2 also has lamp board limiting parts 212 arranged on both sides of the lamp board mounting position 211, with the lampshade mounting position 213 located on the side of the lamp board limiting parts 212 away from the lamp board mounting position 211. The lampshade mounting position 213 has a locking part 214 hooked by the hooks 61. This screwless PCB board mounting structure also includes a PCB board placed in the lamp board mounting position 211. The PCB board is a PCB lamp board 23 with a plurality of LED beads 231. This screwless PCB board mounting structure can achieve the following beneficial effects:

[0086] 1. Screwless quick-release snap-fit ​​fixing. By setting a lamp board mounting position 211 and a lampshade mounting position 213 at the bottom of the heat sink 2, the hook part 61 of the plant lampshade 6 snaps into the lampshade mounting position 213, and the pressure leg 62 forms a uniform pressing force on the PCB board, which can realize screwless quick assembly and disassembly, greatly improving assembly efficiency. During maintenance, the PCB board can be removed simply by loosening the snap, making replacement convenient.

[0087] 2. Smooth fit and optimized heat dissipation. The overall compressive force generated by the pressure leg 62 avoids the problem of lamp board warping caused by uneven local force in traditional bolt-type systems, ensuring that the PCB board is always in close contact with the heat sink 2, ensuring efficient heat conduction and improving heat dissipation.

[0088] 3. Simple structure and reduced cost. Eliminating parts such as bolts, nuts, and washers reduces the types of components and inventory, simplifies production and assembly processes, and lowers material and labor costs.

[0089] 4. High reliability and compatibility. The snap-fit ​​+ pressure leg 62 structure requires no additional bonding materials, has excellent high temperature resistance and vibration resistance, and is compatible with common PCB light board 23 size, giving it strong versatility and mass production advantages.

[0090] A plant light 100 includes the aforementioned PCB board screwless mounting structure.

[0091] A lampshade for mounting a PCB board includes: a main body, with hook portions 61 on both sides and pressure legs 62 on both sides for abutting against the PCB board. The main body also has a lens 63 for refracting light. The lens 63 is a convex lens. The main body is a plant lampshade 6. The PCB board is a PCB board 23 for a plant lamp 100, which is equipped with a plurality of LED beads 231. This lampshade for mounting a PCB board can achieve the following beneficial effects:

[0092] 1. Screwless quick assembly and disassembly: By pre-setting lamp board mounting position 211 and lamp cover mounting position 213 at the bottom of the heat sink 2, and with the hooks 61 on both sides of the lamp cover snapping into the mounting position, and the pressure leg 62 generating uniform extrusion force on the PCB board, screwless quick fixing and disassembly can be achieved. During maintenance, the lamp board can be replaced simply by unlocking the clips, which greatly improves assembly and maintenance efficiency.

[0093] 2. Flat fit and optimized heat dissipation: The overall squeezing force applied by the pressure leg 62 avoids the problem of uneven force in local screw fixing, so that the PCB lamp board 23 is always in close contact with the heat sink 2, ensuring efficient heat conduction and improving heat dissipation performance.

[0094] 3. Simplified structure and reduced cost: Eliminating multiple fasteners such as bolts and washers and their corresponding processes reduces the types of parts, making the production and assembly process simpler and reducing material and labor costs.

[0095] 4. High-temperature reliability: No hot melt adhesive, does not rely on adhesives or screws, the buckle + 62-leg structure remains firm and reliable in high-temperature and vibration environments, with strong applicability and long maintenance cycle.

[0096] 5. Integrated lens 63 to improve light efficiency: A convex lens 63 is set in the lampshade body to refract or focus the diffused light of the LED to the planting area, as shown in the application of lens 63 in the modular intelligent plant light 100, which effectively reduces light energy waste and improves lighting utilization.

[0097] A screwless mounting light panel type plant light includes: a plant lampshade 6, a PCB light board 23, and a heat sink 2, wherein:

[0098] Plant lampshade 6 is a lampshade for mounting the PCB board of the aforementioned plant lamp 100;

[0099] PCB light board 23 is the PCB board;

[0100] The heat sink 2 has a lamp board mounting position 211 at the bottom, which is placed by the PCB lamp board 23, and lamp cover mounting positions 213 respectively arranged on both sides of the lamp board mounting position 211; the lamp cover mounting position 213 is provided with a holding part 214 hooked by the hook part 61.

[0101] An artificial ambient light plant farm planting device includes a planting area 200 and a retractable plant light 100 as described in any of the preceding claims. The length of the support 1 is equal to the length of the planting area 200, or the length between the two outermost heat sinks 2 / PCB lamp boards 23 on both sides of the plant light 100 is equal to the length of the planting area 200, or the length between the two outermost PCB lamp boards 23 on both sides of the plant light 100 is equal to the length of the planting area 200, or the distance between the two furthest PCB lamp boards 23 is not greater than the length of the planting area 200.

[0102] Furthermore, the distance between the support 1 and the planting area 200 is 30cm-50cm; or the distance between the PCB light board 23 and the planting area 200 is 30cm-50cm.

[0103] An artificial ambient light plant farm planting device includes a plant light 100 and a planting area 200 located at the bottom of the plant light 100; the plant light 100 includes: a support 1, a heat sink 2, a power supply 5, a connecting rod, a PCB light board 23, and a plant lamp cover 6. Wherein:

[0104] The bracket 1 consists of two units arranged side by side, each bracket 1 including two legs that are hinged to each other;

[0105] Heat sink 2 is arranged between two brackets 1, including at least two arranged side by side. At least one heat sink 2 has its two ends respectively installed on the support leg on one side of the two brackets 1, and at least one heat sink 2 has its two ends respectively installed on the support leg on the other side of the two brackets 1. The bottom of the heat sink 2 is provided with a lamp plate mounting position 211 and lamp cover mounting positions 213 respectively arranged on both sides of the lamp plate mounting position 211.

[0106] Power supply 5 is positioned between two heat sinks 2;

[0107] There are two connecting rods. One connecting rod is hinged at both ends to a heat sink 2 and one end of the power supply 5, respectively. The other connecting rod is hinged at both ends to another heat sink 2 and the other end of the power supply 5, respectively.

[0108] PCB lamp board 23 is matched and arranged in lamp board mounting position 211 to provide light energy for planting area 200;

[0109] The plant lampshade 6 is equipped with a hook 61 that is fastened to the lampshade mounting position 213, and also has a pressure leg 62 for pressing against the PCB lamp board 23.

[0110] The beneficial effects of this artificial environment light plant farm planting device:

[0111] 1. Efficient folding and storage. The two sets of brackets 1 each consist of hinged legs. The heat sink 2, connecting rods and power supply 5 together form a synchronous folding mechanism. It can be folded as a whole without disassembling any parts, making transportation and installation more convenient.

[0112] 2. Precise light source coverage. Continuous lamp board mounting positions 211 are set at the bottom of the side-by-side heat sink 2, and the maximum distance between any two PCB lamp boards 23 is limited to no more than the length of the planting area 200, ensuring that the output beam of each lamp board uniformly covers the entire planting area without any waste of light energy.

[0113] 3. Tool-free and screw-free quick maintenance. The PCB lamp board 23 and power supply 5 are fixed to the mounting base 3 by the snap-on lampshade mounting position 213. The hook part 61 and the pressure leg 62 generate uniform pressure, which can be disassembled and assembled without screws or tools, making maintenance and replacement more efficient.

[0114] 4. Optimize thermal management and reliability. The bottom of the heat sink 2 is also provided with a lamp board limiting part 212 and a lamp cover mounting position 213. The PCB lamp board 23 is further limited and squeezed by the pressure leg 62 to avoid local warping, enhance heat dissipation efficiency, and maintain structural reliability under long-term high temperature environment.

[0115] 5. Adjustable illumination height. The optimal distance between the support 1 and the planting area 200 is preset to 30 cm–50 cm. With the help of LED beads 231 and lens 63 (optional), the light path can be refracted or focused, which can meet the needs of plant photosynthesis while taking into account energy consumption and light uniformity.

[0116] In the specification and claims of this application, the terms "comprising / including" and "having / including" and variations thereof are used to specify the presence of the stated features, values, steps or components, but do not exclude the presence or addition of one or more other features, values, steps, components or combinations thereof.

[0117] Some features of the present invention are described in different embodiments for clarity; however, these features may also be described in combination in a single embodiment. Conversely, some features of the present invention are described only in a single embodiment for brevity; however, these features may also be described individually or in any suitable combination in different embodiments.

[0118] Finally, it should be noted that any cross-referencing or superposition of the various embodiments of this solution by those skilled in the art still falls within the original disclosure scope of this solution. Furthermore, the above descriptions are merely preferred embodiments of this utility model and are not intended to limit this utility model. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An artificial environment light plant farm planting device, characterized in that, Includes a plant light (100) and a planting area (200) located at the bottom of the plant light (100); the plant light (100) includes: The bracket (1) has two side by side, and each bracket (1) includes two legs that are hinged to each other; Heat sink (2) is arranged between two brackets (1), including at least two arranged side by side. At least one heat sink (2) has its two ends installed on the support legs on one side of the two brackets (1), and at least one heat sink (2) has its two ends installed on the support legs on the other side of the two brackets (1). The bottom of the heat sink (2) is provided with a lamp plate mounting position (211) and lamp cover mounting positions (213) arranged on both sides of the lamp plate mounting position (211). The power supply (5) is positioned between two heat sinks (2); Two connecting rods are provided. One connecting rod is hinged at both ends to a heat sink (2) and one end of the power supply (5), respectively. The other connecting rod is hinged at both ends to another heat sink (2) and the other end of the power supply (5), respectively. PCB light board (23), matched and arranged in light board mounting position (211), is used to provide light energy to the planting area (200); and The plant lampshade (6) is equipped with a hook (61) that is fastened to the lampshade mounting position (213), and also has a pressure leg (62) for pressing against the PCB lamp board (23).

2. The artificial environment light plant farm planting device according to claim 1, characterized in that, The plant lampshade (6) is also equipped with a lens (63) for refracting light.

3. The artificial environment light plant farm planting device according to claim 1, characterized in that, The longest distance between any two PCB lamp boards (23) is no greater than the length of the planting area (200).

4. The artificial environment light plant farm planting device according to claim 1, characterized in that, The distance between the bracket (1) / PCB light board (23) and the planting area (200) is 30cm-50cm.

5. The artificial environment light plant farm planting device according to claim 1, characterized in that, The bottom of the heat sink (2) is also provided with lamp plate limiting parts (212) arranged on both sides of the lamp plate mounting position (211), and the lamp cover mounting position (213) is located on the side of the lamp plate limiting part (212) away from the lamp plate mounting position (211).

6. The artificial environment light plant farm planting device according to claim 1, characterized in that, The lampshade mounting position (213) is provided with a retaining part (214) hooked by the hooking part (61).

7. The artificial environment light plant farm planting device according to claim 1, characterized in that, It also includes a mounting base (3) arranged between two heat sinks (2); the power supply (5) is mounted on the mounting base (3); The two connecting rods are a first connecting rod (41) and a second connecting rod (42); one end of the first connecting rod (41) is hinged to the first heat sink (21), and the other end of the first connecting rod (41) is hinged to one end of the mounting base (3); one end of the second connecting rod (42) is hinged to the second heat sink (22), and the other end of the second connecting rod (42) is hinged to the other end of the mounting base (3).

8. The artificial environment light plant farm planting device according to claim 1, characterized in that, The two supports (1) are the first support (11) and the second support (12). The two legs of the first support (11) are the first leg (111) and the second leg (112). The two legs of the second support (12) are the third leg (121) and the fourth leg (122). The third leg (121) and the first leg (111) are on the same side, and the fourth leg (122) and the second leg (112) are on the same side.

9. The artificial environment light plant farm planting device according to claim 1, characterized in that, The at least two heat sinks (2) are a first heat sink (21) and a second heat sink (22); one end of the first heat sink (21) is installed on the first leg (111) and the other end is installed on the third leg (121); one end of the second heat sink (22) is installed on the second leg (112) and the other end is installed on the fourth leg (122).

10. The artificial environment light plant farm planting device according to claim 1, characterized in that, The two connecting rods are a first connecting rod (41) and a second connecting rod (42); one end of the first connecting rod (41) is hinged to the first heat sink (21), and the other end of the first connecting rod (41) is hinged to one end of the power supply (5); one end of the second connecting rod (42) is hinged to the second heat sink (22), and the other end of the second connecting rod (42) is hinged to the other end of the power supply (5).

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