CN203686685U - LED plant growing lamp with adjustable illumination range - Google Patents
LED plant growing lamp with adjustable illumination range Download PDFInfo
- Publication number
- CN203686685U CN203686685U CN201420008404.0U CN201420008404U CN203686685U CN 203686685 U CN203686685 U CN 203686685U CN 201420008404 U CN201420008404 U CN 201420008404U CN 203686685 U CN203686685 U CN 203686685U
- Authority
- CN
- China
- Prior art keywords
- light source
- lamp
- illumination range
- snoot
- box
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Cultivation Of Plants (AREA)
Abstract
The utility model discloses an LED plant growing lamp with the adjustable illumination range, and relates to a lamp. Threads are manufactured on the outer cylindrical face of a lamp box, a light condensation cover is fixed to the lower end of a screw sleeve, and the screw sleeve 4 is arranged on the lamp box through the threads. The screw sleeve is rotated, the screw sleeve drives the light condensation cover to move up and down, and the illumination range of an LED light source can be changed. When plants are in the short stage, the light condensation cover 3 moves upwards, the illumination range is expanded, the light condensation cover 3 moves downwards along when the plants grow taller, the illuminance range is shortened, the effective utilization rate of the LED light source is improved, and energy is saved.
Description
Technical field
The utility model relates to a kind of illuminating lamp, is specifically related to a kind of LED plant growth lamp that can adjust illumination range.
Background technology
Plant cultivation chamber, greenhouse and green house of vegetables planting plants, the situation of ubiquity illumination deficiency, especially in the winter time, seriously restricts plant growth.The growth phase different according to same plant, selects the light source of different chromatograms targetedly, and LED light fixture is a kind of new type light source growing up in recent years, and volume is little, lightweight, long service life, energy-saving effect are splendid.Existing LED plant growth lamp, its light source and range of exposures are generally all fixed, cannot regulate according to the growing height of plant, existing plant growth lamp substantially all illuminates whole place, there is major part all to waste, cannot realize effective utilization of plant growth lamp, cause the waste of resource.
Summary of the invention
In order to solve the problems of the technologies described above, the utility model provides a kind of LED plant growth lamp that can adjust illumination range.On the external cylindrical surface of lamp box, make screw thread, snoot is fixed on the lower end of swivel nut; Swivel nut 4 is arranged on lamp box by screw thread.Rotary threaded sleeve, swivel nut drives snoot to move up and down, and can change the illumination range of LED light source.
The utility model is achieved by the following technical solution: a kind of LED plant growth lamp that can adjust illumination range, comprises lamp box, snoot, LED light source, light source substrate, radiator and lamp bracket.Described lamp box is cylindrical box, and upper cover plate is arranged at the top of cylindrical box, has louvre on upper cover plate.Lamp bracket is installed in the upper end of upper cover plate, and lamp bracket is used for mounting light fixture.There is snoot the lower end of cylindrical box, and optical filter is arranged on the lower end of snoot by filter supporter; Described light source substrate is circular slab, and light source substrate is arranged on the bottom of lamp box inner chamber by substrate holder; Described LED light source has many, many uniform being arranged on light source substrate of LED light source.Described radiator is arranged on the upper end of light source substrate.It is characterized in that: on the external cylindrical surface of described lamp box, make screw thread.Described snoot is fixed on the lower end of swivel nut; Described swivel nut is arranged on lamp box by screw thread.
Good effect of the present utility model is:
1, LED light source uses low-tension supply, little electric current, and illumination is large, Promoting plant growth effectively, the production efficiency of raising planting.
2, snoot moves up and down, and can change the illumination range of LED light source; When plant is short and small, snoot moves up, and expands illumination range; Along with plant grows tall, snoot moves down, and dwindles illumination range.Improve the effective rate of utilization of LED light source, save the energy.
3, compact conformation, easy to adjust quick.
Brief description of the drawings
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Accompanying drawing is the utility model structural representation.
In figure: 1, optical filter, 2, filter supporter, 3, reflection shield, 4, swivel nut, 5, LED light source, 6, light source substrate, 6-1, substrate holder, 7, lamp box, 7-1, screw thread, 8, radiator, 9, lamp bracket, 10, upper cover plate, 10-1, louvre.
Detailed description of the invention
As shown in drawings: a kind of LED plant growth lamp that can adjust illumination range, comprises lamp box 7, snoot 3, LED light source 5, light source substrate 6, radiator 8 and lamp bracket 9.Described lamp box 7 is cylindrical box, and upper cover plate 10 is arranged at the top of cylindrical box, has louvre 10-1 on upper cover plate 10, and the heat of radiator 8 distributes from louvre 10-1.Lamp bracket 9 is installed in the upper end of upper cover plate 10, and lamp bracket 9 is for mounting light fixture.There is snoot 3 lower end of cylindrical box, and optical filter 1 is arranged on the lower end of snoot 3 by filter supporter 2.Described light source substrate 6 is circular slab, and light source substrate 6 is arranged on the bottom of lamp box 7 inner chambers by substrate holder 6-1.Described LED light source 5 has many, many uniform being arranged on light source substrate 6 of LED light source 5.Described radiator 8 is arranged on the upper end of light source substrate 6.It is characterized in that: on the external cylindrical surface of described lamp box 7, make screw thread 7-1; Described snoot 3 is fixed on the lower end of swivel nut 4; Described swivel nut 4 is arranged on lamp box 7 by screw thread 7-1.
When use, rotary threaded sleeve 4, swivel nut 4 drives snoot 3 to move up and down, and can change the illumination range of LED light source.When plant is during in the short stage, snoot 3 moves up, and expands illumination range.Along with plant grows tall, snoot 3 moves down, and dwindles illumination range.Improve the effective rate of utilization of LED light source, save the energy.
Claims (1)
1. a LED plant growth lamp for illumination range be can adjust, lamp box (7), snoot (3), LED light source (5), light source substrate (6), radiator (8) and lamp bracket (9) comprised; Described lamp box (7) is cylindrical box, and upper cover plate (10) is arranged at the top of cylindrical box, has louvre (10-1) on upper cover plate (10); Lamp bracket (9) is installed in the upper end of upper cover plate (10), and lamp bracket (9) is for mounting light fixture; There is snoot (3) lower end of cylindrical box, and optical filter (1) is arranged on the lower end of snoot (3) by filter supporter (2); Described light source substrate (6) is circular slab, and light source substrate (6) is arranged on the bottom of lamp box (7) inner chamber by substrate holder (6-1); Described LED light source (5) has many, and many LED light sources (5) are uniform to be arranged on light source substrate (6); Described radiator (8) is arranged on the upper end of light source substrate (6); It is characterized in that: on the external cylindrical surface of described lamp box (7), make screw thread (7-1); Described snoot (3) is fixed on the lower end of swivel nut (4); Described swivel nut (4) is arranged on lamp box (7) by screw thread (7-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420008404.0U CN203686685U (en) | 2014-01-07 | 2014-01-07 | LED plant growing lamp with adjustable illumination range |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420008404.0U CN203686685U (en) | 2014-01-07 | 2014-01-07 | LED plant growing lamp with adjustable illumination range |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203686685U true CN203686685U (en) | 2014-07-02 |
Family
ID=51008579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420008404.0U Expired - Fee Related CN203686685U (en) | 2014-01-07 | 2014-01-07 | LED plant growing lamp with adjustable illumination range |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203686685U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106134855A (en) * | 2015-03-30 | 2016-11-23 | 小米科技有限责任公司 | Plant is carried out the method and device of illumination |
-
2014
- 2014-01-07 CN CN201420008404.0U patent/CN203686685U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106134855A (en) * | 2015-03-30 | 2016-11-23 | 小米科技有限责任公司 | Plant is carried out the method and device of illumination |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204534361U (en) | A kind of plant growth lamp | |
| CN204579284U (en) | For the LED flowerpot of pot plant | |
| CN203985282U (en) | The three-dimensional light compensating apparatus of LED of greenhouse plants | |
| CN209251180U (en) | A kind of multilayer organic matter stereoscopic cultivating frame | |
| WO2013013530A1 (en) | Control method for the staged timing and regulation of light in plant lighting | |
| CN203686685U (en) | LED plant growing lamp with adjustable illumination range | |
| CN204598833U (en) | Growth encourage system is used in the cultivation of a kind of gardens | |
| CN203927689U (en) | Automatic adjustable solar LED light compensating lamp | |
| CN203575227U (en) | Seedling nursing greenhouse support with irrigation and light filling functions | |
| CN104025939A (en) | Plant culturing shelf | |
| CN203413418U (en) | Novel plant light-supplementing lamp | |
| CN203784724U (en) | LED light compensation system for dendrobiumofficinale planting | |
| CN209762889U (en) | Energy-saving environment-friendly park illuminating lamp | |
| CN204943096U (en) | A kind of plant illumination light source and light fixture | |
| CN203985174U (en) | A kind of plant cultivation frame | |
| CN203949078U (en) | A kind of energy-saving environment-friendly LED street lamp | |
| CN203176813U (en) | LED illumination lamp promoting growth of plants planted indoors | |
| CN204762362U (en) | Be suitable for plant cultivation light filling device among warmhouse booth of chengdu area | |
| CN102287713A (en) | Adjustable spectrum lamp for plant irradiation | |
| CN202008981U (en) | Energy-saving lamp prompting plant growth | |
| CN205191345U (en) | Novel LED plant banks | |
| CN204268240U (en) | High-power Dimmable LED plant growth lamp | |
| CN203482679U (en) | Plant growth chamber | |
| CN204513016U (en) | The LED illumination lamp of Promoting plant growth | |
| CN105766452A (en) | Indoor intelligent green plant pot for bowl lotus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 Termination date: 20150107 |
|
| EXPY | Termination of patent right or utility model |