CN209977796U

CN209977796U - Light for plant growth

Info

Publication number: CN209977796U
Application number: CN201920787720.5U
Authority: CN
Inventors: 朱德杰; 孙杰
Original assignee: Shandong Yongju Photoelectric Technology Co Ltd
Current assignee: Shandong Yongju Photoelectric Technology Co Ltd
Priority date: 2019-05-28
Filing date: 2019-05-28
Publication date: 2020-01-21
Anticipated expiration: 2029-05-28

Abstract

The utility model relates to a illuminator for vegetation, include: the LED lamp comprises a substrate, wherein the front surface of the substrate is provided with at least two LED lamps, the periphery of the substrate is provided with a connecting edge, and the connecting edge is outwards protruded; the cover plate is correspondingly connected with the connecting edge and forms a detachable connecting structure with the substrate; the cover plate is provided with an irradiation hole, the irradiation hole and the lamp cap of the LED lamp are arranged correspondingly, and the lamp body of the LED lamp is abutted with the cover plate; the heat dissipation unit comprises a plurality of heat dissipation plates arranged on the back surface of the substrate, the heat dissipation plates are approximately perpendicular to the substrate, and the heat dissipation plates are arranged at intervals along the back surface of the substrate. The utility model adopts a multi-module assembly structure as a whole and is provided with a good heat radiation structure, adopts a LED plant lamp combination searchlight mode, has stronger power after combination, can meet the heat radiation requirement and ensure the service life of the searchlight; and the structure of multimode has good waterproof performance after the equipment, effectively isolates the influence of outside steam to the inside electrical components of shell.

Description

Light for plant growth

Technical Field

The utility model relates to a illuminator is used in vegetation.

Background

At present, the luminous environment is one of the indispensable important physical environmental factors for plant growth and development, and the control of plant morphogenesis through light quality regulation is an important technology in the field of facility cultivation; the vegetation lamp has environmental protection and energy saving's effect more, and LED vegetation lamp provides photosynthesis for the plant, can promote vegetation, reduces the time that the plant blossomed the result and uses, improves production, and current LED vegetation lamp mainly uses in confined production environment, for example: the LED plant lamp has the advantages that the LED plant lamp is mainly used in the market at present, and the LED plant lamp is high in power and low in service life due to the fact that the temperature of a closed environment such as a greenhouse is high and the working process of the LED plant lamp generates heat; the growth promoting effect of the mainstream common low-power LED plant lamp on the plants in the market is limited, so that the growth requirement of large-area crops is difficult to meet; in addition, the crop growth in the closed environment such as a greenhouse can generate a large amount of water vapor, the existing LED plant lamp is poor in waterproof performance, is prone to damp and breaks down after being used for a period of time, and is short in service life.

SUMMERY OF THE UTILITY MODEL

The utility model provides a light for plant growth, its structural design is reasonable, wholly adopts the multi-module package assembly to be equipped with good heat radiation structure, adopts LED plant lamp combination searchlight mode, and single LED plant lamp power is higher, and the power is stronger after the combination, can satisfy the heat dissipation demand, guarantees the life of searchlight; and the structure of multimode has good waterproof performance after the equipment, effectively completely cuts off outside steam to the influence of the inside electrical element of shell, helps prolonging the life of equipment, has solved the problem that exists among the prior art.

The utility model discloses a solve the technical scheme that above-mentioned technical problem adopted and be: a light for plant growth, comprising:

the LED lamp comprises a substrate, wherein the front surface of the substrate is provided with at least two LED lamps, the periphery of the substrate is provided with a connecting edge, and the connecting edge is outwards protruded;

the cover plate is correspondingly connected with the connecting edge and forms a detachable connecting structure with the substrate; the cover plate is provided with an irradiation hole, the irradiation hole is arranged corresponding to the lamp cap of the LED lamp, and the lamp body of the LED lamp is abutted against the cover plate;

the heat dissipation unit comprises a plurality of heat dissipation plates arranged on the back face of the substrate, the heat dissipation plates are approximately perpendicular to the substrate, and the heat dissipation plates are arranged at intervals along the back face of the substrate.

Furthermore, the base plate is provided with a power supply groove suitable for installing a power supply module, the base plate is provided with a power supply line hole, a gap is reserved between the cover plate and the base plate, the power supply module at the power supply groove is connected with one end of a power supply line, and the other end of the power supply line penetrates out of the power supply line hole through the gap.

Furthermore, the cover plate is provided with a protruding part at a position corresponding to the power supply groove, and the distance between the inner wall of the protruding part and the substrate is greater than the distance of the gap so as to adapt to the power supply module.

Furthermore, the power supply groove is arranged in the middle of the length direction of the substrate, and a plurality of main heat dissipation plates are arranged on the back of the substrate corresponding to the power supply groove; a plurality of auxiliary heat dissipation plates are arranged on two sides of the main heat dissipation plate, and notches are formed in the edge positions of the auxiliary heat dissipation plates.

Furthermore, the edge of the irradiation hole is arranged along the shape of the edge of the lamp body, and the edge of the irradiation hole is correspondingly arranged between the edge of the lamp body and the edge of the lamp holder.

Furthermore, a plurality of lamp holders are arranged on the front face of the substrate, and the LED lamp is connected with the lamp holders.

Further, the connecting edge of the cover plate and the base plate is provided with bolt holes suitable for bolt connection.

Furthermore, the edges of two symmetrically arranged heat dissipation plates on the back of the substrate extend outwards, fixing holes are formed in the positions where the heat dissipation plates extend out, and the fixing holes are suitable for external connecting pieces to penetrate through to fix the heat dissipation plates.

Further, the base plate openly is equipped with two the LED lamp, two the LED lamp is followed the length direction symmetry of base plate sets up, two positive LED lamps of base plate and power groove are the article font and arrange.

Further, the heat dissipation plate is made of aluminum alloy.

The utility model adopting the structure has the advantages that the structure design is reasonable, the whole body adopts a multi-module assembly structure and is provided with a good heat dissipation structure, the LED plant lamp combination searchlight mode is adopted, the power of a single LED plant lamp is higher, the power is stronger after combination, the heat dissipation requirement can be met, and the service life of the searchlight is ensured; and the structure of multimode has good waterproof performance after the equipment, effectively isolates outside steam to the influence of the inside electrical components of shell, helps prolonging the life of equipment.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic view of the three-dimensional explosion structure of the present invention.

Fig. 3 is a schematic diagram of the rear side three-dimensional structure of the present invention.

Fig. 4 is a schematic rear view of the present invention.

In the figure, 1, a substrate; 2. a cover plate; 3. an LED lamp; 301. a lamp cap; 302. a lamp body; 4. connecting the edges; 5. irradiating holes; 6. a heat dissipation plate; 601. a primary heat sink; 602. an auxiliary heat dissipation plate; 7. a power supply slot; 8. a power line hole; 9. a boss portion; 10. a notch; 11. a lamp socket; 12. bolt holes; 13. and (7) fixing holes.

Detailed Description

In order to clearly illustrate the technical features of the present invention, the present invention is explained in detail by the following embodiments in combination with the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, however, the present application may be practiced in other ways than those described herein, and therefore the scope of the present application is not limited by the specific embodiments disclosed below.

In addition, in the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on those shown in the drawings, are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. In the description herein, reference to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

As shown in fig. 1-4, a light lamp for plant growth comprises a substrate 1, a cover plate 2 and a heat dissipation unit, wherein at least two LED lamps 3 are arranged on the front surface of the substrate 1, a connection edge 4 is arranged on the periphery of the substrate 1, and the connection edge 4 protrudes outwards; the cover plate 2 is correspondingly connected with the connecting edge 4 to form a detachable connecting structure with the base plate 1; the cover plate 2 is provided with an irradiation hole 5, the irradiation hole 5 is arranged corresponding to a lamp cap 301 of the LED lamp 3, and a lamp body 302 of the LED lamp 3 is abutted with the cover plate 2; the heat dissipation unit comprises a plurality of heat dissipation plates 6 arranged on the back surface of the substrate 1, the heat dissipation plates 6 are approximately perpendicular to the substrate 1, and the heat dissipation plates 6 are arranged at intervals along the back surface of the substrate 1. When the LED searchlight is used, the substrate 1, the cover plate 2 and the LED lamps 3 are of a multi-module detachable structure, the back of the substrate 1 is provided with the heat dissipation plates 6 which are reasonably arranged, the front of the substrate 1 adopts a combined searchlight mode of at least two LED lamps, and a single LED lamp 3 is allowed to select a high-power model, the integral irradiation area is larger and the efficiency is higher after the LED lamps 3 are combined, the heat dissipation plates 6 are arranged at intervals to provide enough heat dissipation area, the heat dissipation plates 6 can fully conduct heat generated by the LED lamps 3 in the power-on working process, the heat dissipation requirements can be met by the heat dissipation plates 6 arranged at intervals, and the service life of the searchl; and apron 2 and base plate 1 connect the back, can seal LED lamp 3 between the two position, avoid external steam moist, have good waterproof performance, effectively isolated outside steam is to the influence of the inside electrical components of shell, helps prolonging the life of equipment.

In a preferred embodiment, the base plate 1 is provided with a power supply groove 7 suitable for installing a power supply module, the base plate 1 is provided with a power supply wire hole 8, a gap is formed between the cover plate 2 and the base plate 1, the power supply module at the position of the power supply groove 7 is connected with one end of a power supply wire, and the other end of the power supply wire penetrates out of the power supply wire hole 8 through the gap. Because the evagination setting of joint edge 4, make apron 2 be connected to base plate 1 back, form the clearance between apron 2 and the base plate 1, the design in clearance can provide the adjustment space for the installation setting of LED lamp 3, make the hole 5 that shines of apron 2 can well cooperate with LED lamp 3, and the power module who sets up also needs the space to install the location in power groove 7, power wire can arrange the line from the clearance simultaneously, and wear out from power line hole 8, facilitate the connection and use.

In a preferred embodiment, the cover plate 2 is provided with a protrusion 9 at a position corresponding to the power supply slot 7, and the distance between the inner wall of the protrusion 9 and the base plate 1 is greater than the distance of the gap to adapt to the power supply module. During the use, the setting of bellying 9 can adapt to power module's size, avoids apron 2 to cause the extrusion to the power module in power groove 7.

In a preferred embodiment, the power supply slot 7 is arranged at the middle position of the substrate 1 in the length direction, and a plurality of main heat dissipation plates 601 are arranged at the positions corresponding to the power supply slot 7 on the back surface of the substrate 1; a plurality of auxiliary heat dissipation plates 602 are arranged on two sides of the main heat dissipation plate 601, and notches 10 are arranged at the edge positions of the auxiliary heat dissipation plates 602. When the LED lamp is used, the main heat dissipation plate 601 corresponding to the power supply groove 7 adopts a complete structure to ensure enough heat dissipation area and well absorb and conduct heat of the power supply module part with large heat generation quantity and the adjacent LED lamps 3; the auxiliary heat dissipation plates 602 on the two sides can save raw material cost by providing the notches 10 on the premise of ensuring sufficient heat dissipation effect.

In a preferred embodiment, the edges of the irradiation holes 5 are substantially arranged along the shape of the edges of the lamp body 302, and the edges of the irradiation holes 5 are correspondingly arranged between the edges of the lamp body 302 and the edges of the lamp head 301. During the use, apron 2 and base plate 1 are connected the back, shine hole 5 and can form encapsulated situation with the mutual butt of lamp body 302 of LED lamp 3, and the lamp holder of LED lamp 3 establishes light to the dustcoat through shining hole 5, improves the sealed water-proof effects in LED lamp 3 position.

In a preferred embodiment, the front surface of the substrate 1 is provided with a plurality of lamp holders 11, and the LED lamp 3 is connected with the lamp holders 11. In order to facilitate the connection and use of the LED lamp 3, the lamp holder 11 is arranged on the substrate 1, the LED lamp 3 is powered through the lamp holder 11, the LED lamp 3 is convenient to disassemble and assemble, and meanwhile, the subsequent replacement and maintenance are convenient.

In a preferred embodiment, the connecting edges 4 of the cover plate 2 and the base plate 1 are provided with bolt holes 12 adapted for a bolt connection.

In a preferred embodiment, the edges of two symmetrically arranged heat dissipation plates 6 on the back surface of the substrate 1 extend outwards, fixing holes 13 are formed in the positions where the heat dissipation plates 6 extend, and the fixing holes 13 are suitable for external connectors to pass through to fix the heat dissipation plates 6. When the searchlight is used, the searchlight is hung through the outer connecting piece penetrating through the fixing hole 13, and it can be understood that the outer connecting piece can adopt a connecting rope or a connecting rod and other structures.

In a preferred embodiment, the front surface of the substrate 1 is provided with two LED lamps 3, the two LED lamps 3 are symmetrically arranged along the length direction of the substrate 1, and the two LED lamps 3 and the power supply slot 7 on the front surface of the substrate 1 are arranged in a delta shape. Two LED lamps 3 and power supply groove 7 in this embodiment are the article font and arrange, more rational utilization the area space of base plate 1, under the prerequisite that does not influence the radiating effect, make whole searchlight structure compacter reasonable.

In a preferred embodiment, the heat dissipation plate 6 is made of aluminum alloy. It can be understood that the heat dissipation plate 6 made of aluminum alloy can have good heat conductivity and light weight, and the searchlight can be hung and fixed conveniently.

The above-mentioned specific embodiments can not be regarded as the restriction to the scope of protection of the utility model, to technical personnel in this technical field, it is right the utility model discloses any replacement improvement or transform that embodiment made all fall within the scope of protection of the utility model.

The parts of the present invention not described in detail are the known techniques of those skilled in the art.

Claims

1. A light for growing plants, comprising:

2. The light for plant growth as claimed in claim 1, wherein the base plate has a power slot adapted to receive a power module, the base plate has a power wire hole, the cover plate has a gap with the base plate, the power module in the power slot is connected to one end of a power wire, and the other end of the power wire passes through the power wire hole through the gap.

3. The light lamp of claim 2, wherein the cover plate is provided with a protrusion at a position corresponding to the power supply slot, and a distance between an inner wall of the protrusion and the base plate is greater than a distance of the gap to accommodate the power supply module.

4. The illuminator for plant growth according to claim 2, wherein the power supply groove is provided at a middle position in a longitudinal direction of the substrate, and a plurality of primary heat-dissipating plates are provided on a rear surface of the substrate at positions corresponding to the power supply groove; a plurality of auxiliary heat dissipation plates are arranged on two sides of the main heat dissipation plate, and notches are formed in the edge positions of the auxiliary heat dissipation plates.

5. The light for plant growth as claimed in claim 4, wherein the edges of the irradiation holes are substantially arranged along the shape of the edge of the lamp body, and the edges of the irradiation holes are correspondingly arranged between the edge of the lamp body and the edge of the lamp head.

6. The light for plant growth as claimed in claim 5, wherein the front surface of the base plate is provided with a plurality of lamp holders, and the LED lamp is connected with the lamp holders.

7. A light lamp as claimed in claim 5 or 6, wherein the connecting edge of the cover plate and the base plate is provided with bolt holes adapted for bolt connection.

8. The light for plant growth as claimed in claim 7, wherein the edges of two of the heat dissipation plates symmetrically disposed on the back of the substrate are extended outwards, and the heat dissipation plates are provided with fixing holes at the positions where the fixing holes are extended, and the fixing holes are suitable for external connectors to pass through to fix the heat dissipation plates.

9. The light for plant growth as claimed in claim 8, wherein the front surface of the substrate is provided with two LED lamps, the two LED lamps are symmetrically arranged along the length direction of the substrate, and the two LED lamps and the power supply groove on the front surface of the substrate are arranged in a delta shape.

10. The light for plant growth as claimed in claim 9, wherein the heat dissipating plate is made of aluminum alloy.