WO2019157889A1 - Led植物照明灯具模组 - Google Patents

Led植物照明灯具模组 Download PDF

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Publication number
WO2019157889A1
WO2019157889A1 PCT/CN2019/070925 CN2019070925W WO2019157889A1 WO 2019157889 A1 WO2019157889 A1 WO 2019157889A1 CN 2019070925 W CN2019070925 W CN 2019070925W WO 2019157889 A1 WO2019157889 A1 WO 2019157889A1
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WO
WIPO (PCT)
Prior art keywords
lamp
module
light source
led
lamp module
Prior art date
Application number
PCT/CN2019/070925
Other languages
English (en)
French (fr)
Inventor
伍婵娟
曾亮
林少卿
李娜娜
Original Assignee
福建省中科生物股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 福建省中科生物股份有限公司 filed Critical 福建省中科生物股份有限公司
Priority to CA3044278A priority Critical patent/CA3044278C/en
Priority to ES19724065T priority patent/ES2916057T3/es
Priority to EP19724065.8A priority patent/EP3553367B1/en
Priority to US16/349,989 priority patent/US11015771B2/en
Publication of WO2019157889A1 publication Critical patent/WO2019157889A1/zh

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • F21S2/005—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction of modular construction
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G7/00—Botany in general
    • A01G7/04—Electric or magnetic or acoustic treatment of plants for promoting growth
    • A01G7/045—Electric or magnetic or acoustic treatment of plants for promoting growth with electric lighting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F21V19/0015—Fastening arrangements intended to retain light sources
    • F21V19/0025—Fastening arrangements intended to retain light sources the fastening means engaging the conductors of the light source, i.e. providing simultaneous fastening of the light sources and their electric connections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
    • F21V19/004—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources by deformation of parts or snap action mountings, e.g. using clips
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
    • F21V19/0045—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources by tongue and groove connections, e.g. dovetail interlocking means fixed by sliding
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/005—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips for several lighting devices in an end-to-end arrangement, i.e. light tracks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
    • F21V23/023—Power supplies in a casing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
    • F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Definitions

  • the invention relates to the technical field of plant illumination, in particular to a LED plant lighting fixture module with strong versatility and wide application range.
  • LED lamps are increasingly used in plant factory production due to their high luminous efficiency, cold illumination and easy control.
  • the application schemes of the existing LED plant lighting fixtures are all designed according to the specific application.
  • the dimensions and power specifications of the lamps are fixed, and it is difficult to apply to different occasions. It is difficult to adjust when the actual field requirements change. And often requires a lot of external wiring.
  • the object of the present invention is at least to provide a LED plant lighting fixture module with high versatility and wide application range.
  • an aspect of the present invention provides an LED plant lighting fixture module, including at least two light source modules and two lamp module boxes located at two ends of the light source module;
  • the group includes a lamp tube and a circuit board mounted in the lamp tube, and the LED lamp bead is fixed on the circuit board; a plurality of lamp tube slots are arranged on one side of the lamp module box, and both ends of the lamp tube Inserting into the lamp tube slot of the lamp module box; at least one of the lamp module boxes is mounted with an LED power source, and an output end of the LED power source is connected to a circuit board in the lamp tube.
  • the two ends of the lamp module box are provided with mating structural connectors.
  • the structural connectors are interlocking snaps.
  • the two ends of the lamp module box with the LED power supply are respectively provided with a connector female connector and a connector male; the LED power supply and the connector female connector and/or the connector male connector are respectively connection.
  • the lamp module box is provided with a mounting portion, and the mounting portion is provided with a mounting hole or a sliding slot.
  • the at least two light source modules are of the same size, or at least one of the light source modules has different specifications from other light source modules.
  • the lamp module and the components thereof provided by the embodiments of the invention have strong versatility, wide application range, and are also convenient to use, flexible to install and fast to adjust.
  • FIG. 1 is a top plan view of a lamp module in accordance with an embodiment of the present invention.
  • FIG. 2 is a bottom cross-sectional view of the lamp module shown in FIG. 1;
  • FIG. 3 is a schematic view showing an example 1 of a method for fixing a lamp tube and a lamp module box according to the present invention
  • FIG. 4 is a schematic view showing an example 2 of a fixing method of a lamp tube and a lamp module box according to the present invention
  • FIG. 5 is a schematic view showing an example 3 of a fixing manner of a lamp tube and a lamp module box according to the present invention
  • FIG. 6 is a schematic view showing an example 1 of a circuit connection mode of a lamp module according to the present invention.
  • FIG. 7 is a schematic view showing an example 2 of a circuit connection mode of a lamp module according to the present invention.
  • FIG. 8 is a schematic view showing an example of mechanical connection of two second lamp module boxes in the present invention.
  • FIG. 9 is a schematic view showing the embedded installation manner of the lamp module of the present invention.
  • FIG. 10 is a top plan view showing the hoisting mode of the lamp module of the present invention.
  • Figure 11 is a front elevational view of Figure 10.
  • the LED plant lighting module comprises a light source module 10, a first light module box 20 and a second light module box 30.
  • the light source module 10 is two or more and arranged side by side.
  • the first lamp module box 20 and the second lamp module box 30 are respectively located at two ends of the light source module 10 for assembly of the light source module 10.
  • the light source module 10 includes a lamp tube 11 and a circuit board 12 mounted in the lamp tube 11, and an LED lamp bead is mounted on the circuit board 12.
  • the first luminaire module box 20 can be composed of a box 21 and a box cover 22. On one side of the casing 21, a plurality of lamp sockets 23 are arranged along the longitudinal direction of the casing 21. When the lamp module is assembled, the light source module 20 is formed by inserting the terminals of the lamp 11 into the lamp sockets 23. It is mechanically connected to the first lamp module box 20.
  • the cover 22 can be connected to the case 21 by screws 26 for easy assembly and disassembly.
  • the embodiment is specifically a side of the box cover 22, and a mounting portion 28 may be disposed.
  • the mounting portion 28 may be provided with one or more devices for facilitating installation in different forms of the lamp module in the application.
  • the mounting hole or the chute is a hanging hole 29 in this embodiment.
  • the lamp tube 11 can be further fixed to the first lamp module box 20 by means of gluing, snapping or screwing.
  • Figures 3-5 show the above three fixing methods, respectively.
  • the terminal of the bulb 11 is inserted into the bulb socket 23 and fixed by an adhesive.
  • the inner wall of the lamp tube slot 23 is provided with a buckle 25, and correspondingly, the tube wall of the lamp tube 11 is provided with a card slot 14, and the lamp tube 11 inserted into the lamp tube slot 23 passes through the buckle 25. It is fixed with the cooperation of the card slot 14.
  • the buckle can also be disposed on the lamp tube, and the card slot is disposed in the lamp tube slot.
  • the end of the lamp tube 11 is provided with a threaded hole 15, and after the lamp tube 11 is inserted into the lamp tube slot 23, the lamp tube 11 and the first lamp module box are realized by the cooperation of the screw 27 and the screw hole 15. 20 fixed.
  • a waterproof ring 50 may be disposed between the lamp tube 11 and the lamp tube slot 23, and in the case of being glued, it may be realized by an adhesive. Waterproof.
  • a lamp wall slot 24 may be disposed in the lamp socket 23, and the protrusion extending outward from the bottom of the lamp slot 23 is defined together with the inner wall of the lamp socket 23.
  • the projections may be continuous in the circumferential direction of the bulb slot 23 or may be spaced apart.
  • the end of the tube 11 is provided with an open section 18 which extends beyond the tube end cap 17. When assembled, the wall of the open section 18 is caught in the lamp wall slot 24 to facilitate positioning and installation of the lamp 11 in the lamp socket 23.
  • an LED power source 40 is also mounted in the first lamp module box 20.
  • the output of the LED power supply 40 is provided with a plurality of terminals 41 (corresponding to the lamp socket 23) for electrical connection with the terminal 16 of the lamp tube 11.
  • the LED power supply is composed of a plurality of electronic components, and the structure is relatively complicated. Therefore, for the sake of simplicity, FIG. 2 only schematically shows a common structural form of the LED power supply, that is, the circuit board and the connection to the circuit board.
  • FIG. 2 only schematically shows a common structural form of the LED power supply, that is, the circuit board and the connection to the circuit board.
  • connection mode is convenient for assembly, and the two terminals are preferably connected by a plug-in structure, for example, the terminal of the LED power supply is arranged in the lamp tube slot, and the connection terminal of the light source module is inserted into the lamp tube slot and the LED with the lamp tube.
  • the power terminals are electrically connected.
  • the LED power source may be a power source or a plurality of power sources, and each power source corresponds to one or more terminals.
  • circuit connectors are respectively fixed, one of which is the connector female head 42 and the other is Connector male 43.
  • the connector female 42 and the connector male 43 are electrically connected to the LED power supply for external power input.
  • Figures 6 and 7 show two examples of the manner in which the first luminaire module box is powered in a particular application.
  • the power connection between the two first lamp module boxes can be realized through the plugging of the connector male head 43 and the connector female head 42, and then connected to the external power source via the circuit connecting line 45 (not shown).
  • the connection of the circuit connection line 45 is matched with the connector female 42 or the connector male 43.
  • each of the first lamp module boxes can be respectively connected to an external power source through the circuit connection line 45.
  • the connector therein is preferably a waterproof connector
  • the circuit connection line is also preferably a waterproof connection cable.
  • the second lamp module case 30 can also be composed of a case 31 and a case cover 32.
  • a plurality of lamp sockets 37 are arranged along the longitudinal direction of the casing 31, and the other end of the bulb 11 (ie, the non-terminal) is inserted into the lamp socket when the lamp module is assembled.
  • 37 mechanically connecting the light source module 20 to the second light module module box 30.
  • the cover 32 can be connected to the case 31 by screws 38 for easy assembly and disassembly.
  • the embodiment is specifically a side of the box cover 32, and may further be provided with a mounting portion 35.
  • the mounting portion 35 may be provided with one or more devices for facilitating installation in different forms of the lamp module in the application.
  • the mounting hole or the chute is a hanging hole 36 in this embodiment.
  • the lamp tube slot 37 and the end of the lamp tube 11 can also be further fixed by means of, for example, gluing, snapping and screwing as described above, and the lamp tube wall slot can also be arranged in the lamp tube slot 37, correspondingly, The other end of the bulb 11 is provided with an open section.
  • FIG. 8 shows two examples of connectors.
  • one end of the box body 31 is provided with a buckled female end 33, and the other end is provided with a buckled male end 34.
  • the ribs 39 respectively disposed at the two ends of the box 31 replace the buckles, and the adjacent ends of the boxes 31 of the different luminaire modules are connected together by the ribs 39, for example, two ribs are performed by screws. Fixed, correspondingly, threaded through holes are provided on the ribs.
  • the first lamp module box may be used as the second lamp module box in practice, in this case, due to the light source There is no terminal at the other end of the module, so the first lamp module box only serves as a mechanical connection.
  • FIG. 9 shows an embedded installation mode in which the lamp module is mounted on the lamp holder 60.
  • the lamp holder 60 is provided with a mounting groove 61 suitable for insertion of a mounting portion on the lamp module case.
  • Figures 10 and 11 illustrate a hoisting mode that is suspended by a sling 70 that passes through a hanging hole in the luminaire module box.
  • the design of the lamp module proposed by the invention greatly improves the versatility and application range of the LED plant lighting fixture.
  • the suitable light source module can be implemented according to the customer's needs and the differences of plants of different types and different growth stages. And the selection or adjustment of the lamp module combination.
  • the light source module can be of different specifications, including but not limited to power, shape, size, light exit angle, and the like. Different lighting modules can be used with different specifications of light source modules, and the light source modules in the same lighting module can also be of different specifications.
  • the LED power supply is also preferably power adjustable to further increase the range of application of the luminaire module.
  • the above technical solution provided by the present invention can obtain significant beneficial effects, and can not only optimize the combination of the light source module and the light module and the optimal arrangement of the interval of the light module according to different needs, and can quickly perform.
  • the replacement of different lighting angles, different powers, different size light source modules and lighting modules ultimately results in better illumination, improved plant growth quality and reduced resource waste.
  • the power of the luminaire is dispersed into multiple light source modules, which can also reduce heat accumulation and extend the service life of the luminaire.

Abstract

一种LED植物照明灯具模组，包括至少两个光源模组（10）和位于光源模组（10）两端的两个灯具模组箱（20，30）；光源模组（10）包括灯管（11）和安装在灯管（11）内的电路板（12），LED灯珠（13）固定在电路板（12）上；灯具模组箱（20，30）的一侧排列有至少两个灯管插槽（23），灯管（11）的两端分别插入两个灯具模组箱（10）上的灯管插槽（23）中；至少一个灯具模组箱（20，30）内安装有LED电源（40），LED电源（40）的输出端与灯管（11）内的电路板（12）连接。这种灯具模组及其组件通用性强，适用范围广，具有使用方便、安装灵活与调整快速的特点。

Description

LED植物照明灯具模组 技术领域
本发明涉及植物照明技术领域，特别是涉及一种通用性强、适用范围广的LED植物照明灯具模组。
背景技术
LED灯具因其高光效、冷发光和易控制，在植物工厂化生产中得到越来越多的应用。现有LED植物照明灯具的应用方案都是根据具体应用场合进行整体设计，灯具的尺寸、功率等规格都是固定的，难以适用于不同场合，在实际的现场需求发生变化的情况下难以进行调整，并且往往需要大量的外部接线。
发明内容
鉴于以上所述现有技术的缺点，本发明的目的至少在于提供一种通用性强、适用范围广的LED植物照明灯具模组。
为实现上述目的及其他相关目的，本发明一方面提供一种LED植物照明灯具模组，包括至少两个光源模组和位于所述光源模组两端的两个灯具模组箱；所述光源模组包括灯管和安装在灯管内的电路板，LED灯珠固定在所述电路板上；所述灯具模组箱的一侧排列有多个灯管插槽，所述灯管的两端分别插入所述灯具模组箱上的灯管插槽中；至少一个所述灯具模组箱内安装有LED电源，所述LED电源的输出端与所述灯管内的电路板连接。
在一个实施方式中，所述灯具模组箱的两端设置有相互配合的结构连接件。
在一个实施方式中，所述结构连接件为相互配合的卡扣。
在一个实施方式中，安装有LED电源的所述灯具模组箱的两端分别设置有连接器母头和连接器公头；所述LED电源与连接器母头和/或连接器公头电连接。在一个实施方式中，所述灯具模组箱设置有安装部，所述安装部上开设有安装孔或滑槽。
在一个实施方式中，所述至少两个光源模组为同一规格，或者所述光源模组中至少一个与其他光源模组具有不同规格。本发明实施方式提供的灯具模组及其组件通用性强，适用范围广，并且还具有使用方便、安装灵活与调整快速的特点。
附图说明
图1显示为本发明一个实施例中的灯具模组的俯视示意图；
图2显示为图1所示灯具模组的仰视剖面示意图；
图3显示为本发明中灯管与灯具模组箱固定方式示例一的示意图；
图4显示为本发明中灯管与灯具模组箱固定方式示例二的示意图；
图5显示为本发明中灯管与灯具模组箱固定方式示例三的示意图；
图6显示为本发明中灯具模组电路连接方式示例一的示意图；
图7显示为本发明中灯具模组电路连接方式示例二的示意图；
图8显示为本发明中两个第二灯具模组箱机械连接方式示例的示意图；
图9显示为本发明中灯具模组嵌入式安装方式的示意图；
图10显示为本发明中灯具模组吊装方式的俯视示意图；
图11显示为图10的主视示意图。
元件标号说明
10                光源模组
11                灯管
12                电路板
13                LED灯珠
14                卡槽
15                螺钉孔
16                接线端子
17                灯管端盖
18                灯管敞开段
20                第一灯具模组箱
21                第一灯具模组箱箱体
22                第一灯具模组箱箱盖
23                灯管插槽
24                灯管壁卡槽
25                卡扣
26                螺钉
27                螺钉
28                安装部
29                吊孔
30                第二灯具模组箱
31                第二灯具模组箱箱体
32                第二灯具模组箱箱盖
33                卡扣母端
34                卡扣公端
35                安装部
36                吊孔
37                灯管插槽
38                螺钉
39                筋条
40                电源
41                接线端子
42                连接器母头
43                连接器公头
44                导线
45                电路连接线
50                防水圈
60                灯架
61                安装槽
70                吊绳
具体实施方式
以下由特定的具体实施例说明本发明的实施方式，熟悉此技术的人士可由本说明书所揭露的内容轻易地了解本发明的其他优点及功效。
须知，本说明书附图中所绘示的结构、比例、大小等，均仅用以配合说明书所揭示的内容，以供熟悉此技术的人士了解与阅读，并非用以限定本发明可实施的限定条件，故不具技术上的实质意义，任何结构的修饰、比例关系的改变或大小的调整，在不影响本发明所能产生的功效及所能达成的目的下，均应仍落在本发明所揭示的技术内容所能涵盖的范围内。同时，本说明书中所引用的如“上”、“下”、“左”、“右”、“中间”及“一”等的用语，亦仅为便于叙 述的明了，而非用以限定本发明可实施的范围，其相对关系的改变或调整，在无实质变更技术内容下，当亦视为本发明可实施的范畴。
图1和图2示出本发明的一个实施例。该实施例中，LED植物照明灯具模组包括光源模组10、第一灯具模组箱20和第二灯具模组箱30。光源模组10为两个以上，并列布置，第一灯具模组箱20和第二灯具模组箱30分别位于光源模组10的两端，用于光源模组10的组装。
光源模组10包括灯管11和安装在灯管11内的电路板12，电路板12上安装有LED灯珠。灯管11的一端，此处称为接线端，设置有接线端子16，用于与LED电源(见下文所述)的输出端上的接线端子电连接。
第一灯具模组箱20可由箱体21和箱盖22组成。在箱体21的一侧，沿箱体21的长度方向排列有若干灯管插槽23，在灯具模组组装时，通过将灯管11的接线端插入灯管插槽23使光源模组20与第一灯具模组箱20机械连接。箱盖22可通过螺钉26与箱体21连接，方便组装与拆卸。第一灯具模组箱20上，本实施例具体是箱盖22一侧，还可设置有安装部28，安装部28上可设置一个或多个方便适应灯具模组在应用场合不同形式的安装的安装孔或滑槽，本实施例中为吊孔29。
为了实现光源模组20与第一灯具模组箱20更稳定的连接，可进一步通过胶粘、卡接或螺纹连接等方式将灯管11固定在第一灯具模组箱20上。图3-5分别示出上述三种固定方式。如图3所示，将灯管11的接线端插入灯管插槽23并以胶粘剂进行固定。如图4所示，灯管插槽23的内壁上设置有卡扣25，相应地，灯管11的管壁上设置有卡槽14，插入灯管插槽23的灯管11通过卡扣25与卡槽14的配合进行固定，在实际应用中，也可将卡扣设置在灯管上，而将卡槽设置在灯管插槽内。如图5所示，灯管11的端部设置有螺纹孔15，在灯管11插入灯管插槽23后，通过螺钉27与螺纹孔15的配合实现灯管11与第一灯具模组箱20的固定。
参见图4和图5，采用卡接和螺纹连接方式的情况下，还可在灯管11与灯管插槽23之间设置防水圈50，而在采用胶粘的情况下，则可由胶粘剂实现防水作用。
参见图2-5，还可在灯管插槽23内设置灯管壁卡槽24，由从灯管插槽23底部向外延伸凸起部与灯管插槽23的内壁共同限定出，该凸起部在灯管插槽23的周向上可以是连续的，也可以是间隔布置的。相应地，灯管11的端部设置有一段超出灯管端盖17的敞开段18。组装时，该敞开段18的管壁卡在灯管壁卡槽24内，以方便灯管11在灯管插槽23内的定位与安装。
如图2所示，第一灯具模组箱20内还安装有LED电源40。LED电源40的输出端设置 有多个接线端子41(与灯管插槽23相对应)，用于通过与灯管11的接线端子16电连接。需要说明的是，LED电源由多个电子元器件组成，结构较为复杂，因此为简便起见，图2仅仅示意性地示出的LED电源的一种常见结构形式，即电路板及连接在电路板上的若干电子元器件，本领域技术人员能够明白，相应图示并不代表其实际的结构。同样，本领域技术人员能够明白，图2中接线端子41与16之间的连接关系以导线44示意，但这仅仅是用于表示二者之间存在着电连接关系，不代表其实际必须采用的连接方式，为组装方便，两个端子优选通过插拔式结构连接，例如将LED电源的接线端子设置在灯管插槽内，光源模组的接线端子随灯管插入灯管插槽与LED电源的接线端子实现电连接。此外，所述LED电源可以是一个电源，也可以由多个电源组成，每个电源对应一个或多个接线端子。
如图1和2所示，第一灯具模组箱20的两端，本实施例是在箱体21的两端，分别固定有电路连接器，其中一个为连接器母头42，另一个为连接器公头43。连接器母头42和连接器公头43与LED电源电连接，用于外接电力的输入。
图6和7示出在具体应用时，第一灯具模组箱的供电方式的两种示例。如图6所示，可通过连接器公头43和连接器母头42的插接实现两个第一灯具模组箱之间的供电连接，然后经由电路连接线45与外接电源(未示出)连接，电路连接线45的连接头与连接器母头42或连接器公头43相匹配。如图7所示，在第一灯具模组箱之间距离较远的情况下，各第一灯具模组箱可分别通过电路连接线45与外接电源连接。其中的连接器优选为防水连接器，电路连接线也优选为防水连接线。
第二灯具模组箱30也可由箱体31和箱盖32组成。在箱体31的一侧，沿箱体31的长度方向排列有若干灯管插槽37，在灯具模组组装时，通过将灯管11的另一端(即非接线端)插入灯管插槽37使光源模组20与第二灯具模组箱30机械连接。箱盖32可通过螺钉38与箱体31连接，方便组装与拆卸。第二灯具模组箱30上，本实施例具体是箱盖32一侧，还可设置有安装部35，安装部35上可设置一个或多个方便适应灯具模组在应用场合不同形式的安装的安装孔或滑槽，本实施例中为吊孔36。灯管插槽37与灯管11端部也可如前所述采用例如胶粘、卡接和螺纹连接等方式进一步固定，灯管插槽37内也可设置灯管壁卡槽，相应地，灯管11的上述另一端设置有敞开段。
如图2和图8所示，第二灯具模组箱30上，本实施例是在箱体31两端，设置有实现两个灯具模组之间机械连接的连接件。图8示出连接件的两种示例。一种方式采用卡扣连接，箱体31的一端设置卡扣母端33，另一端设置卡扣公端34。另一种方式，由分别设置在箱体31两端的筋条39替代卡扣，不同灯具模组的箱体31的相邻端通过筋条39连接在一起，例 如通过螺钉进行两个筋条的固定，相应地，筋条上设置螺纹通孔。虽然本实施例中提供了用于光源模组组装的第二灯具模组箱，但在实际上也可将第一灯具模组箱用作第二灯具模组箱，这种情况下，由于光源模组的另一端没有接线端子，因此第一灯具模组箱在此只起到机械连接的作用。
图9和图10、11分别示出灯具模组在应用中的两个安装示例。图9示出一种嵌入安装模式，灯具模组安装在灯架60上，灯架60上开设有适于灯具模组箱上的安装部插入的安装槽61。图10和11示出一种吊装模式，通过穿过灯具模组箱上的吊孔的吊绳70悬吊安装。
本发明提出的灯具模组的设计大大提高了LED植物照明灯具的通用性和适用范围，在实际使用中，可根据客户的需求及不同种类、不同生长阶段植物的差异，进行合适的光源模组及灯具模组组合的选择或调整。为此，光源模组可以是不同规格的，所述规格包括但不限于功率、外形、尺寸、出光角度等。不同灯具模组可选用不同规格的光源模组，同一灯具模组内的光源模组也可以是不同规格的。LED电源也优选是功率可调的，以进一步提高灯具模组适用范围。
由此可见，本发明提供的上述技术方案能够获得显著的有益效果，不仅可根据不同的需要，进行光源模组以及灯具模组的优化组合以及灯具模组间隔的优化排布，并且能够快速进行不同发光角度、不同功率、不同尺寸光源模组和灯具模组的更换，最终得到更好的照射效果，提升植物生长品质，减少资源浪费。此外，将灯具功率分散到多个光源模组中，还可以减少积热，延长灯具使用寿命。
上述实施例仅例示性说明本发明的原理及其功效，而非用于限制本发明。任何熟悉此技术的人士皆可在不违背本发明的精神及范畴下，对上述实施例进行修饰或改变。因此，举凡所属技术领域中具有通常知识者在未脱离本发明所揭示的精神与技术思想下所完成的一切等效修饰或改变，仍应由本发明的权利要求所涵盖。

Claims (7)

  1. 一种LED植物照明灯具模组，其特征在于：
    所述灯具模组包括至少两个光源模组和位于所述光源模组两端的两个灯具模组箱；
    所述光源模组包括灯管和安装在灯管内的电路板，LED灯珠固定在所述电路板上；
    所述灯具模组箱的一侧排列有至少两个灯管插槽，所述灯管的两端分别插入所述灯具模组箱上的灯管插槽中；
    至少一个所述灯具模组箱内安装有LED电源，所述LED电源的输出端与所述灯管内的电路板连接。
  2. 根据权利要求1所述的LED植物照明灯具模组，其特征在于：
    所述灯具模组箱的两端设置有相互配合的结构连接件。
  3. 根据权利要求2所述的LED植物照明灯具模组，其特征在于：
    所述结构连接件为相互配合的卡扣。
  4. 根据权利要求1所述的灯具模组箱，其特征在于：
    安装有LED电源的所述灯具模组箱的两端分别设置有连接器母头和连接器公头；所述LED电源与连接器母头和/或连接器公头电连接。
  5. 根据权利要求4所述的灯具模组箱，其特征在于所述连接器母头和公头内嵌于模组内。
  6. 根据权利要求1所述的灯具模组箱，其特征在于：
    所述灯具模组箱设置有安装部，所述安装部上开设有安装孔或滑槽。
  7. 根据权利要求1所述的LED植物照明灯具模组，其特征在于：
    所述至少两个光源模组为同一规格，或者所述光源模组中至少一个与其他光源模组具有不同规格。
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