CN112930916A - Plant light filling device - Google Patents

Plant light filling device Download PDF

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Publication number
CN112930916A
CN112930916A CN202110137931.6A CN202110137931A CN112930916A CN 112930916 A CN112930916 A CN 112930916A CN 202110137931 A CN202110137931 A CN 202110137931A CN 112930916 A CN112930916 A CN 112930916A
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CN
China
Prior art keywords
light
guide rail
plant
source frame
light source
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Pending
Application number
CN202110137931.6A
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Chinese (zh)
Inventor
陈洪川
杨�远
李家钦
黄锡灿
李波
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Shenzhen Longman Science And Technology Industrial Co ltd
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Shenzhen Longman Science And Technology Industrial Co ltd
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Application filed by Shenzhen Longman Science And Technology Industrial Co ltd filed Critical Shenzhen Longman Science And Technology Industrial Co ltd
Priority to CN202110137931.6A priority Critical patent/CN112930916A/en
Publication of CN112930916A publication Critical patent/CN112930916A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G7/00Botany in general
    • A01G7/04Electric or magnetic or acoustic treatment of plants for promoting growth
    • A01G7/045Electric or magnetic or acoustic treatment of plants for promoting growth with electric lighting

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  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Botany (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Environmental Sciences (AREA)
  • Cultivation Of Plants (AREA)

Abstract

The invention discloses a plant light supplementing device, and belongs to the technical field of plant light supplementing. The plant light supplementing device comprises a lamp source frame, a power part and a guide rail, wherein the guide rail extends in a first direction, the lamp source frame is movably arranged on the guide rail, the power part drives the lamp source frame to move on the guide rail, the lamp source frame comprises a plurality of light supplementing light sources, and the plurality of light supplementing light sources are arranged on a first side of the lamp source frame and emit light towards a direction far away from the first side. According to the plant light supplementing device, the plurality of light supplementing light sources on the light source frame form surface light (or are considered to be close to the surface light), the positions of the light source frame and the plurality of light supplementing light sources are automatically adjusted through driving of the power component, light rays emitted by the plurality of light supplementing light sources can uniformly cover a specific area, the optimal distance between the light supplementing light sources and the specific area is ensured, the plant planting surface is ensured to have sufficient light source energy density values, and the utilization rate of energy is improved.

Description

Plant light filling device
Technical Field
The invention relates to the technical field of plant light supplement, in particular to a plant light supplement device.
Background
With the rapid development of science and technology, people also rapidly improve the plant cultivation technology. Traditional plant is fostered and is mainly relied on natural environment, for example multiple natural factors such as fertile degree in soil, sunshine time, rainfall amount, and at present, people have mainly remedied natural environment's in the vegetation process not enough through the artificial intervention technological means of applying, for example, to the cultivation of indoor plant, compensate the not enough problem of indoor plant area light source energy density through setting up the plant light filling lamp.
Indoor plant light filling lamp is generally installed on indoor furred ceiling, carry out the light filling for the luminous mode in top to the plant, this kind of light filling mode, the light source energy utilization in its lamp source is low, especially to some special plants, this kind of light filling mode can't be fine satisfies vegetation needs, for example climb the plant of wall or some plant of cultivating on the wall, the mode of lighting is put at the top is taken and the light filling is carried out, can lead to the area that the plant was shone to be smaller, the energy utilization ratio of light filling lamp is than low.
Disclosure of Invention
In order to overcome the defects in the prior art, embodiments of the present invention provide a plant light supplement device and an indoor plant light supplement system, which can increase the irradiation area of plants on a wall surface, increase the energy utilization rate, and save energy consumption.
In order to achieve the above object, an embodiment of the present invention provides a plant light supplement device, including a light source frame, a power component and a guide rail, where the guide rail extends in a first direction, the light source frame is movably disposed on the guide rail, the power component drives the light source frame to move on the guide rail, the light source frame includes a plurality of light supplement light sources, and the plurality of light supplement light sources are disposed on a first side of the light source frame and emit light in a direction away from the first side.
Optionally, the first direction is set to be parallel to the horizontal plane, and the light emitting direction of the light supplement light source is parallel to the first direction.
Optionally, the light supplement light source is a strip lamp extending along the second direction, and the plurality of light supplement light sources are arranged on the lamp source frame along the third direction.
Optionally, a second side of the lamp source frame is provided with a reinforcing member, the reinforcing member extends along a third direction, two ends of the reinforcing member are fixed to the lamp source frame respectively, and the reinforcing member is fixedly connected with the plurality of light supplement light sources respectively.
Optionally, the power component includes a motor, a transmission shaft and a gear, the motor is connected with the lamp source frame, the motor drives the transmission shaft to rotate, the gear is arranged on the transmission shaft, the power component further includes a rack, the rack extends along a first direction and is fixedly mounted on the guide rail, and the gear is meshed with the rack.
Optionally, the lamp holder comprises two guide rails, the two guide rails are respectively arranged at two ends of the lamp holder in the second direction, the two guide rails are respectively provided with the rack, the power component comprises two gears, and the two gears are respectively engaged with the corresponding racks.
Optionally, the lamp source frame is provided with moving parts at two ends in the second direction, and the moving parts are movably disposed on the guide rail.
Optionally, the lamp holder comprises two guide rails, the two guide rails are respectively arranged at two ends of the lamp holder in the second direction, the two guide rails are respectively provided with the rack, the power component comprises two gears, the two gears are respectively arranged at two ends of the transmission shaft, and the two gears are respectively engaged with the corresponding racks.
Optionally, the lamp holder further comprises a fixing support, the fixing support is located above the lamp holder, and the guide rail is fixedly installed on the fixing support.
Optionally, the lamp holder comprises a plurality of fixing supports, each fixing support is provided with the guide rail, and the lamp holder is arranged below the fixing support, wherein the fixing supports are arranged in the second direction.
The invention has the beneficial effects that:
the invention discloses a plant light supplementing device which comprises a lamp source frame, a power part and a guide rail, wherein the guide rail extends in a first direction, the lamp source frame is movably arranged on the guide rail, the power part drives the lamp source frame to move on the guide rail, the lamp source frame comprises a plurality of light supplementing light sources, and the plurality of light supplementing light sources are arranged on a first side of the lamp source frame and emit light towards a direction far away from the first side. According to the plant light supplementing device, the plurality of light supplementing light sources on the light source frame form surface light (or are considered to be close to the surface light), the positions of the light source frame and the plurality of light supplementing light sources are automatically adjusted through driving of the power component, light rays emitted by the plurality of light supplementing light sources can uniformly cover a specific area, the optimal distance between the light supplementing light sources and the specific area is ensured, the plant planting surface is ensured to have sufficient light source energy density values, and the utilization rate of energy is improved.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for a person skilled in the art that other drawings can be obtained according to the drawings without inventive exercise, wherein:
fig. 1 is a schematic overall structure diagram of a plant light supplement device according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a plant light supplement device according to a first embodiment of the present invention;
fig. 3 is a schematic view of an installation structure of a power unit of the plant light supplement device according to the embodiment of the invention;
FIG. 4 is a schematic structural diagram of a plant light supplement device according to a second embodiment of the present invention;
fig. 5 is a schematic structural diagram of a top of a plant light supplement device according to an embodiment of the present invention;
FIG. 6 is a schematic view of the structure of FIG. 5 with the guide rails removed;
fig. 7 is a partial mounting structure diagram of the power unit of fig. 6.
Wherein the correspondence between the reference numbers and the names of the components in fig. 1 to 7 is:
1. a lamp source frame; 2. a power component; 3. a guide rail; 4. a light source for light supplement; 5. a rack; 6. a moving part; 7. fixing a bracket; 10. a reinforcing member; 20. a motor; 21. a drive shaft; 22. a gear.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
In the preferred embodiment of the present invention, the first direction is a direction perpendicular to the plant growing surface, and the second direction and the third direction are two reference directions parallel to the plant growing surface.
The invention is described in further detail below with reference to the following figures and detailed description:
referring to fig. 1 to 7, an embodiment of the present invention discloses a plant light supplement device, which mainly includes a light source frame 1, a power unit 2 and a guide rail 3, wherein the guide rail 3 extends in a first direction, the light source frame 1 is movably disposed on the guide rail 3, the power unit 2 drives the light source frame 1 to move on the guide rail 3, the light source frame 1 includes a plurality of light supplement light sources 4, and the plurality of light supplement light sources 4 are disposed on a first side of the light source frame 1 and emit light toward a direction away from the first side.
The plant light supplement device of the embodiment of the invention is mainly applied to an indoor greenhouse or a greenhouse environment to supplement light for plants on a vertical planting wall, most of the traditional plant light supplement devices adopt light supplement lamps arranged at the indoor top to supplement light for the plants on the vertical planting wall, and the light supplement mode of light emitting from the top leads to smaller illuminated area of the plants on the vertical planting wall, lower energy density value of the illuminated surface of the plants and lower energy utilization rate of the light supplement lamps, in the embodiment of the invention, the plants on the vertical planting wall are supplemented with light through a plurality of light supplement light sources 4, wherein the plurality of light supplement light sources 4 are arranged at the first time of a light source frame 1 and emit light towards the direction far away from the first side, the light supplement of the plants on the vertical planting wall is considered, when the plant light supplement device is arranged, the first side of the light source frame 1 is opposite to the plant wall, so that the light emitting of the plurality of light supplement light sources 4 on the light source frame 1 mainly acts on the plants on the vertical planting wall, the lamp source frame 1 is driven by the power component 2 to move on the guide rail 3, so that the distance between a plurality of light supplementing light sources 4 on the lamp source frame 1 and a plant wall is adjusted, and the optimal light supplementing distance can be adjusted according to the growth condition of plants. Compared with the traditional plant light supplementing device, the plant light supplementing device provided by the embodiment of the invention can realize comprehensive light supplementing coverage on the plants on the vertical planting wall, obviously improves the energy density value of the plant light supplementing irradiation surface, improves the utilization rate of energy, adjusts the distance acting on the plants according to the growth conditions of the plants, and fully realizes the effect of saving the energy consumption of light supplementing, and in a better embodiment, the plant light supplementing device provided by the invention can save about 30% of electric energy consumption.
In the embodiment of the invention, a plurality of light supplement light sources 4 form an integral light supplement light source to illuminate plants on a vertical planting wall for supplementing light, wherein the plurality of light supplement light sources 4 can be selected to comprise light supplement light sources 4 with various different spectrums, the light supplement light sources 4 with different spectrums are mutually mixed to form a light source with a specific spectrum, so that the requirements of different plants on the spectrums are met, or each light supplement light source 4 can be selected to comprise lamp beads with various different spectrums, and in each light supplement light source 4, the light is mixed through the lamp beads with various different spectrums to form the light emitting with the specific spectrum, so that the light emitting of each light supplement light source 4 can meet the requirements of the plants with specific planting on the spectrums.
It should be noted that the light supplement for plants vertically planted on a wall is only one main application of the plant light supplement device in the embodiment of the present invention, and the basic concept of the plant light supplement device in the embodiment of the present invention is that the plurality of light supplement light sources 4 on the lamp source frame 1 can supplement light for plants in a specific area, and the distance acting on the plants can be adjusted by adjusting the position of the lamp source frame 1.
According to an embodiment of the present invention, the first direction is parallel to the horizontal plane, and the light emitting direction of the fill-in light source 4 is parallel to the first direction. It can be understood that, in the embodiment of the present invention, when the light source frame 1 is installed, the light source frame is installed opposite to an area needing light supplement, the guide rail 3 is selected to be arranged in a direction parallel to a horizontal plane, and the light emitting direction of the light supplement light source 4 is parallel to the extending direction of the guide rail 3, that is, the light supplement light source 4 is ensured to be directly irradiated onto plants in the area needing light supplement, and the light supplement light source 4 is ensured to be close to or far away from the area needing light supplement on a straight line where the light emitting direction is located when the power component 2 adjusts the position of the light supplement light source 4.
In a specific example, the light emitting directions of the first side of the lamp source frame 1 and the light supplement light source 4 thereon are set to be opposite to the region needing light supplement, wherein the first direction is perpendicular to the region needing light supplement, that is, the light emitting direction of the light supplement light source 4 irradiates the plant thereon along the region needing light supplement, and the utilization rate of the light supplement illumination of the plant can be ensured to be improved to the maximum extent by the angle.
According to an embodiment of the present invention, the supplementary lighting source 4 is provided as a bar-shaped lamp extending in the second direction, and the plurality of supplementary lighting sources 4 are arranged on the lamp source frame 1 in the third direction.
In the embodiment of the invention, in order to ensure that the regions which need light supplement and are opposite to the first side of the lamp source frame 1 and the plurality of light supplement light sources 4 thereon can be covered by comprehensive light supplement, a preferred mode is to form a surface light source on the first side of the wafer frame 1, and light is supplemented to the opposite light supplement regions by utilizing light emitted by the surface light source, but the light supplement regions such as a planting wall and the like have large area which needs light supplement, and the cost for providing the surface light source which can be matched is too large, which is not preferable in practical application.
In a specific example, the lamp source frame 1 is configured as a rectangular frame structure, the plurality of light supplement light sources 4 are installed inside the frame structure, wherein the short side/long side of the frame structure is in the second direction/the third direction, the plurality of light supplement light sources 4 are installed inside the frame structure, two ends of each light supplement light source 4 are respectively fixed to the frame body of the lamp source frame 1, the distance between two adjacent light supplement light sources 4 can be adjusted at a preset distance, so that the light sources irradiated by the plurality of light supplement light sources 4 can cover the light supplement area, and the preset distance can be selected to be obtained through experiments. It can be understood that, except that a few light sources such as laser do, most light sources can inevitably have a light-emitting angle when the light-emitting, both used the light-emitting direction to have the diffusion of an angle as the central line in both sides, this embodiment has utilized this kind of characteristic of light source, realizes utilizing a plurality of light filling light source 4's that have the interval of predetermineeing the array to arrange, obtains the light-emitting effect of surface light source, realizes reducing the cost of plant light filling device remarkably.
According to an embodiment of the present invention, the second side of the lamp holder 1 is provided with a reinforcing member 10, the reinforcing member 10 extends along the third direction, two ends of the reinforcing member 10 are respectively fixed on the lamp holder 1, and the reinforcing member 10 is respectively fixedly connected with the plurality of light supplement light sources 4.
In this embodiment, the mounting stability and the firmness of the lamp source holder 1 are increased by the reinforcing member 10. Specifically, the middle part of a plurality of light filling light sources 4 is located to stiffener 10, perhaps, can select to set up through the mode that a plurality of stiffeners 10 were arranged in an array in the second direction to improve the steadiness of installing a plurality of light filling light sources 4 on lamp source frame 1.
According to an embodiment of the present invention, the power unit 2 mainly includes a motor 20, a transmission shaft 21 and a gear 22, wherein the motor 20 is connected to the lamp holder 1, the motor 20 drives the transmission shaft 21 to rotate, the gear 22 is disposed on the transmission shaft 21, the plant light supplement device further includes a rack 5, the rack 5 extends along a first direction and is fixedly mounted on the guide rail 3, and the gear 22 is engaged with the rack 5.
Specifically, motor 20 fixed mounting is on lamp source frame 1, when motor 20 during operation, drive transmission shaft 21 and rotate, and then gear 22 rotates, make gear 22 and rack 5 meshing transmission, wherein, because guide rail 3 and rack 5 of installing on guide rail 3 are under the fixed state, through the meshing transmission of gear 22 and rack 5, make motor 20, transmission shaft 21 and the lamp source frame 1 that links to each other with motor 20 produce the removal along the extending direction of guide rail 3, the realization is to lamp source frame 1 and the regulation of a plurality of light filling light sources 4 on it apart from the regional distance of light filling.
According to an embodiment of the present invention, the plant light supplement device includes two guide rails 3, the two guide rails 3 are respectively disposed at two ends of the light source frame 1 in the second direction, racks 5 are respectively disposed on the two guide rails 3, the power unit 2 includes two gears 22, wherein the two gears 22 correspond to the two racks 5 one by one, and the two gears 22 are respectively engaged with the corresponding racks 5.
In this embodiment, when the lamp holder 1 is driven to move, the driving shaft 21 is driven to rotate by the operation of the motor 20, so that the gears 22 at the two ends of the driving shaft 21 simultaneously rotate, and are respectively engaged with the racks 5 at the two ends of the driving shaft 21 for driving, and simultaneously, the two ends of the lamp holder 1 are driven to move along the guide rails 3 at the two ends of the lamp holder 1. In this embodiment, the same motor 20 is used to drive the two ends of the lamp holder 1 respectively to generate a driving force moving along the first direction, so that the lamp holder 1 can move more smoothly and stably in the first direction.
Optionally, the controller may be selectively connected to the motor 20, and when the lamp holder works, the controller controls whether the motor 20 works or not and the rotation number of the motor 20, so as to automatically and precisely control whether the lamp holder 1 moves or not and the moving distance, thereby achieving automatic adjustment.
According to one embodiment of the present invention, the lamp source holder 1 is mounted with the moving parts 6 at both ends in the second direction, respectively, and the moving parts 6 are movably disposed on the guide rail 3. In the embodiment of the invention, the lamp source frame 1 is driven by the power part 2 to move along the guide rail 3 through the moving part 6, so that the lamp source frame 1 can move smoothly and smoothly on the guide rail 3.
In a specific example, the guide rail 3 is located above the lamp holder 1, and the moving part 6 is disposed between the lamp holder 1 and the guide rail 3, wherein the moving part 6 is fixedly mounted on the lamp holder 1, and the upper end of the moving part 6 is movably connected with the guide rail 3.
Further, the moving portion 6 is provided as a pulley that realizes movement on the guide rail 3 by rolling on the guide rail 3. Set up to the structure of the type of falling U on guide rail 3, the bottom of 3 types of falling U structures of guide rail sets up to the opening, install the pulley in 1 top of lamp source frame in the inside of guide rail 3 through the opening, and realize roll connection with the inner wall on 3 upper portions of guide rail, the opening both sides of guide rail 3 are provided with spacing wall, the pulley passes through the lateral wall of 3 both sides of guide rail and the spacing wall of opening both sides realization spacing to the pulley, the direction when guaranteeing that the pulley moves on guide rail 3 is located the first direction all the time, in specific realization, can select to set up the both ends of guide rail 3 into open-ended structure, when pulley and guide rail 3 assemble, can select the tip through guide rail 3 to slide into in the falling guide rail 3.
According to one embodiment of the invention, the plant light supplementing device comprises two lamp source frames 1 and two power parts 2, wherein the two lamp source frames 1 are reversely arranged on a guide rail 3, and the two power parts 2 correspond to the two lamp source frames 1 one by one so as to respectively drive the corresponding lamp source frames 1 to move on the guide rail 3.
In the embodiment of the invention, the effect of respectively supplementing light to plants on two opposite wall surfaces in the first direction is realized through the two lamp source frames 1 which are arranged in opposite directions, wherein the two lamp source frames 1 are respectively driven through the two power parts 2, and the distance between light supplementing areas corresponding to the two lamp source frames 1 is respectively adjusted.
According to an embodiment of the present invention, the plant light supplement device further comprises a fixing bracket 7, the fixing bracket 7 is located above the light source frame 1, wherein the guide rail 3 is fixedly installed on the fixing bracket 7.
In this embodiment, the plant light supplement device is installed through fixed bolster 7, for example, in an optional example, can choose to install the plant light supplement device in the big-arch shelter, wherein light supplement light source 4 on the lamp source frame 1 can choose to carry out the light supplement to the plant on the wall in the big-arch shelter, fixed bolster 7 is located the top of lamp source frame 1, its fixed mounting is on certain part in the big-arch shelter to for whole plant light supplement light source provides fixed mounting's carrier, optionally, fixed bolster 7 fixed mounting is on the inner wall of the shed roof of big-arch shelter. The plant light supplementing device provided by the embodiment of the invention adopts a top fixed installation mode, and the influence of the weight of the lamp source frame 1 and the plurality of light supplementing light sources 7 on the resistance of movement in the first direction is also reduced.
According to one embodiment of the present invention, the plant light supplement device comprises a plurality of fixing brackets 7, each fixing bracket 7 is provided with the guide rail 3, and the lamp source frame 1 is arranged below each fixing bracket 7, wherein the plurality of fixing brackets 7 are arranged in the second direction. It can be understood that, in the embodiment of the present invention, the plant light supplement device can be understood as a whole formed by arranging a plurality of light supplement units, wherein each light supplementing unit comprises a fixed bracket 7, two lamp source frames 1 taking the fixed bracket 7 as a fixed carrier, two power parts 2, two guide rails 3 and two groups of light supplementing light sources 4, in the embodiment of the invention, in the second direction, the light supplement units are arranged to obtain the light supplement requirement of large area, wherein each light supplement unit can be selected to be independently adjusted, that is, each light supplement unit can independently adjust a corresponding small light supplement area, so as to obtain more light supplement effect, and of course, under the demand that needs satisfy quick regulation, also can select to adopt the mode of linkage to connect between a plurality of light filling units.
Optionally, the motors 20 of the power components 2 can be connected through the controller respectively, so that the motors 20 of the power components 2 are adjusted respectively, the lamp source frames 1 are moved to be adjusted automatically and accurately, and convenience and accuracy of operation are greatly improved.
In the description of the present invention, it should be noted that the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the communication may be direct, indirect via an intermediate medium, or internal to both elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (10)

1. The utility model provides a plant light filling device, its characterized in that, includes lamp source frame, power part and guide rail, the guide rail extends on the first direction, lamp source frame movably set up in on the guide rail, the power part drive the lamp source frame is in remove on the guide rail, include a plurality of light filling light sources on the lamp source frame, it is a plurality of the light filling light source set up in the first side of lamp source frame to the orientation is kept away from the direction light-emitting of first side.
2. The plant light supplement device of claim 1, wherein the first direction is parallel to a horizontal plane, and a light emitting direction of the light supplement light source is parallel to the first direction.
3. The plant light supplement device of claim 1, wherein the light supplement light source is a strip-shaped lamp extending in a second direction, and the light supplement light sources are arranged on the lamp source rack in a third direction.
4. The plant light supplementing device of claim 3, wherein a second side of the light source frame is provided with a reinforcing member, the reinforcing member extends along a third direction, two ends of the reinforcing member are respectively fixed to the light source frame, and the reinforcing member is respectively fixedly connected with the plurality of light supplementing light sources.
5. The plant light supplementing device of claim 1, wherein the power unit comprises a motor, a transmission shaft and a gear, the motor is connected with the lamp source frame, the motor drives the transmission shaft to rotate, the gear is arranged on the transmission shaft, the plant light supplementing device further comprises a rack, the rack extends along a first direction and is fixedly mounted on the guide rail, and the gear is meshed with the rack.
6. The plant light supplementing device according to claim 5, comprising two guide rails, wherein the two guide rails are respectively disposed at two ends of the light source frame in the second direction, the two guide rails are respectively disposed with the rack, the power unit comprises two gears, the two gears are respectively disposed at two ends of the transmission shaft, and the two gears are respectively engaged with the corresponding racks.
7. The plant light supplement device of claim 6, wherein moving parts are respectively installed at two ends of the lamp source frame in the second direction, and the moving parts are movably arranged on the guide rail.
8. The plant light supplement device of any one of claims 1 to 7, comprising two light source frames and two power components, wherein the two light source frames are oppositely arranged on the guide rail, and the two power components are in one-to-one correspondence with the two light source frames to respectively drive the corresponding light source frames to move on the guide rail.
9. The plant light supplementing device of claim 8, further comprising a fixing bracket, wherein the fixing bracket is located above the light source frame, and the guide rail is fixedly installed on the fixing bracket.
10. The plant light supplementing device of claim 9, comprising a plurality of the fixing brackets, wherein the guide rail is installed on each fixing bracket, the light source rack is arranged below each fixing bracket, and the plurality of fixing brackets are arranged in a second direction.
CN202110137931.6A 2021-02-01 2021-02-01 Plant light filling device Pending CN112930916A (en)

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CN115875648A (en) * 2022-11-25 2023-03-31 深圳市朗文科技实业有限公司 Adjustable integral type light filling lighting device of spotlight astigmatism and plant light filling equipment

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114165755A (en) * 2021-12-29 2022-03-11 东莞市红富照明科技有限公司 Compact sunlight simulation light supplementing system and method for industrial hemp planting
CN114165755B (en) * 2021-12-29 2023-03-28 东莞市红富照明科技有限公司 Compact sunlight simulation light supplementing system and method for industrial hemp planting
CN115875648A (en) * 2022-11-25 2023-03-31 深圳市朗文科技实业有限公司 Adjustable integral type light filling lighting device of spotlight astigmatism and plant light filling equipment
CN115875648B (en) * 2022-11-25 2023-08-25 深圳市朗文科技实业有限公司 Light-gathering and astigmatism-adjustable integrated light supplementing device and plant light supplementing equipment

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Application publication date: 20210611