CN108644663A - 具有透镜结构的全光谱led的植物照明灯 - Google Patents
具有透镜结构的全光谱led的植物照明灯 Download PDFInfo
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Abstract
本发明公开了具有透镜结构的全光谱LED的植物照明灯,包括有壳体,该壳体上连接有电线,壳体上设置有全光谱LED单元,全光谱LED单元包括有能够单颗发出全光谱光的LED单体和罩设于LED单体外的透镜;LED单体固定于与电线电连接的铝基板上,铝基板固定于壳体内,透镜固定于壳体表面,每个透镜内设置有至少一个LED单体。本发明的优点在于:结构简单,采用能够单颗发出全光谱光的LED单体与透镜的配合,不仅增加光的渗透性,不光植物的上层生产良好,而被上层叶片遮挡的中下层同样也能生产良好,使整棵植物都能得到良好地生长,且能够更好地模拟自然光,更有利于植物的生长,极大得提高产能。
Description
技术领域
本发明涉及植物培养技术领域,尤其指具有透镜结构的全光谱LED的植物照明灯。
背景技术
光合作用(Photosynthesis),即光能合成作用,是植物、藻类和某些细菌,在可见光的照射下,经过光反应和暗反应,利用光合色素,将二氧化碳(或硫化氢)和水转化为有机物,并释放出氧气(或氢气)的生化过程。植物的生长、开花、结果离不开光合作用,而光是植物进行光合作用的必要条件之一。
为了增加光照或者室内对植物进行培育,会用灯光的照射来代替太阳光,太阳光为全光谱光,其由不同波长的光组合而成,研究表明,不同植物以及植物生长的不同阶段需要不同波长波段的光,另外全光谱光更利于植物的生长。
现有专利号为201621067027.3名称为“一种全光谱植物生长灯”的专利公开了一种全光谱植物生长灯,其包括多个蓝灯、多个紫灯和多个红灯;所述蓝灯的光波波长大于等于450nm,小于等于465nm;所述紫灯的光波波长大于等于400nm,小于等于420nm;所述红灯的光波波长大于等于650nm,小于等于670nm;所述蓝灯和紫灯的个数之比为8:2;所述多个红灯排布形成至少一条排布轨迹。该生长灯由蓝灯、紫灯、红灯的组合模拟出全光谱光,但是其实际并不是严格意义上的“全光谱”,并且光的渗透性差,而光的渗透性差会造成植物生长不均:植物的上层生产良好,而被上层叶片遮挡的中下层则长势较差,会造成植物的生长状态不佳以及果实产量低,因此其结构有待进一步改进。
发明内容
本发明所要解决的技术问题是针对现有技术的现状,提供结构简单,渗透性好,能够有助于植物生长的具有透镜结构的全光谱LED的植物照明灯。
本发明解决上述技术问题所采用的技术方案为:
具有透镜结构的全光谱LED的植物照明灯,包括有壳体,该壳体上连接有电线,壳体上设置有全光谱LED单元,全光谱LED单元包括有能够单颗发出全光谱光的LED单体和罩设于LED单体外的透镜;LED单体固定于与电线电连接的铝基板上,铝基板固定于壳体内,透镜固定于壳体表面,每个透镜内设置有至少一个LED单体。
优化的技术措施还包括:
上述的壳体的背部设置有散热器。
上述的壳体包括有上壳体和下壳体,散热器与上壳体为一体结构。
上述的散热器由竖向间隔设置的散热板构成。
上述的下壳体上嵌置有密封圈,密封圈上间隔设置有向内凹进的凸起部。
上述的每个透镜内设置有1个至10个LED单体。
上述的透镜的顶端锥度为30°至90°。
上述的壳体呈长条形结构。
上述的铝基板通过螺钉固定于所述下壳体的内表面上,上壳体和下壳体之间通过螺钉固定。
上述的壳体的两端固定有端盖。
本发明具有透镜结构的全光谱LED的植物照明灯,其结构简单,采用全光谱LED单元的单元化结构,并采用能够单颗发出全光谱光的LED单体与透镜的配合,不仅增加光的渗透性,不光植物的上层生产良好,而被上层叶片遮挡的中下层同样也能生产良好,使整棵植物都能得到良好地生长,且能够更好地模拟自然光,更有利于植物的生长,极大得提高产能。
附图说明
图1是本发明的结构示意图;
图2是本发明的剖视结构图;
图3是本发明的分解示意图;
图4是图3中A部放大图。
具体实施方式
以下结合附图实施例对本发明作进一步详细描述。
如图1至图4所示为本发明的结构示意图,
其中的附图标记为:壳体1、上壳体11、下壳体12、端盖13、电线2、LED单体3、透镜4、铝基板5、散热器6、散热板61、密封圈7、凸起部71、螺钉8。
如图1至图4所示,
具有透镜结构的全光谱LED的植物照明灯,包括有壳体1,该壳体1上连接有电线2,壳体1上设置有全光谱LED单元,全光谱LED单元包括有能够单颗发出全光谱光的LED单体3和罩设于LED单体3外的透镜4;LED单体3固定于与电线2电连接的铝基板5上,铝基板5固定于壳体1内,透镜4固定于壳体1表面,每个透镜4内设置有至少一个LED单体3。
实施例中,壳体1的背部设置有散热器6。
实施例中,壳体1包括有上壳体11和下壳体12,散热器6与上壳体11为一体结构。
实施例中,散热器6由竖向间隔设置的散热板61构成。
设置散热器6能够加快照明灯的散热,以对内部的零部件进行保护,提高设备的使用寿命;采用散热器6与上壳体11的整体结构设计,能够使结构更为紧凑。由竖向间隔设置的散热板61构成的散热器6,其中部形成凹腔,靠近凹腔侧的散热板61的高度大于远离凹腔侧的散热板61的高度,采用如此结构,不仅大大增加了与空气接触的表面积,加速热量传递,而且中间的散热面积大于两侧的散热面积,更有利于设备的散热(零部件更多是集中在照明灯的中间部分)。
实施例中,下壳体12上嵌置有密封圈7,密封圈7上间隔设置有向内凹进的凸起部71。上述的密封圈7嵌置于相适配的密封圈槽中。
设置密封圈7能够提高上壳体11和下壳体12之间的密封性,并在密封圈7上间隔设置凸起部71,增加了密封圈7的曲折性,能够进一步提高密封性,避免外界的杂质、水汽进入照明灯内而影响其使用寿命。
每个透镜4内设置有1个至10个LED单体3;由于透镜4的截面为圆形,其内部的LED单体3多采用N2个的形式进行排列,使透镜4内的LED单体3形成正方形,使LED单体3的排列能够更为集中、平均,比如1个、4个、9个,本实施例中每个透镜4内设置4个LED单体3。
实施例中,透镜4的顶端锥度为30°至90°。
实施例中,壳体1呈长条形结构。
实施例中,铝基板5通过螺钉8固定于所述下壳体12的内表面上,上壳体11和下壳体12之间通过螺钉8固定。
实施例中,壳体1的两端固定有端盖13。
本发明的植物照明灯采用能够单颗发出全光谱光的LED单体3,保证每颗LED均都独立发出全光谱光,使LED单体3发出的光能够更好地模拟自然光,并通过LED单体3与透镜4的配合,大大提高了LED所发出的全光谱光的渗透性和光的强度,避免了因上层遮挡也影响植物下层的生长,使整棵植物都能得到良好的光照,保证了整棵植物的良好生产,并能大大提高植物果实的产量,也节约了能源。
本发明的最佳实施例已阐明,由本领域普通技术人员做出的各种变化或改型都不会脱离本发明的范围。
Claims (10)
1.具有透镜结构的全光谱LED的植物照明灯,包括有壳体(1),该壳体(1)上连接有电线(2),其特征是:所述的壳体(1)上设置有全光谱LED单元,所述的全光谱LED单元包括有能够单颗发出全光谱光的LED单体(3)和罩设于LED单体(3)外的透镜(4);所述的LED单体(3)固定于与电线(2)电连接的铝基板(5)上,所述的铝基板(5)固定于壳体(1)内,所述的透镜(4)固定于壳体(1)表面,每个透镜(4)内设置有至少一个LED单体(3)。
2.根据权利要求1所述的具有透镜结构的全光谱LED的植物照明灯,其特征是:所述的壳体(1)的背部设置有散热器(6)。
3.根据权利要求2所述的具有透镜结构的全光谱LED的植物照明灯,其特征是:所述的壳体(1)包括有上壳体(11)和下壳体(12),所述的散热器(6)与上壳体(11)为一体结构。
4.根据权利要求3所述的具有透镜结构的全光谱LED的植物照明灯,其特征是:所述的散热器(6)由竖向间隔设置的散热板(61)构成。
5.根据权利要求4所述的具有透镜结构的全光谱LED的植物照明灯,其特征是:所述的下壳体(12)上嵌置有密封圈(7),所述的密封圈(7)上间隔设置有向内凹进的凸起部(71)。
6.根据权利要求5所述的具有透镜结构的全光谱LED的植物照明灯,其特征是:所述的每个透镜(4)内设置有1个至10个LED单体(3)。
7.根据权利要求6所述的具有透镜结构的全光谱LED的植物照明灯,其特征是:所述的透镜(4)的顶端锥度为30°至90°。
8.根据权利要求7所述的具有透镜结构的全光谱LED的植物照明灯,其特征是:所述的壳体(1)呈长条形结构。
9.根据权利要求8所述的具有透镜结构的全光谱LED的植物照明灯,其特征是:所述的铝基板(5)通过螺钉(8)固定于所述下壳体(12)的内表面上,所述的上壳体(11)和下壳体(12)之间通过螺钉(8)固定。
10.根据权利要求9所述的具有透镜结构的全光谱LED的植物照明灯,其特征是:所述的壳体(1)的两端固定有端盖(13)。
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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USD955027S1 (en) | 2018-09-12 | 2022-06-14 | Lighting Solutions Group Llc | Light |
USD1005554S1 (en) | 2021-08-16 | 2023-11-21 | Lighting Solutions Group Llc | Grow light |
Citations (2)
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CN206592825U (zh) * | 2017-03-15 | 2017-10-27 | 珠海市斗门达华智能电子有限公司 | 一种全光谱室内无土种植led补光灯 |
CN208139041U (zh) * | 2018-05-29 | 2018-11-23 | 余姚唐鸿国际贸易有限公司 | 具有透镜结构的全光谱led的植物照明灯 |
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CN208139041U (zh) * | 2018-05-29 | 2018-11-23 | 余姚唐鸿国际贸易有限公司 | 具有透镜结构的全光谱led的植物照明灯 |
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USD955027S1 (en) | 2018-09-12 | 2022-06-14 | Lighting Solutions Group Llc | Light |
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