CN201448648U - Light-supplementing LED luminaire for plants - Google Patents
Light-supplementing LED luminaire for plants Download PDFInfo
- Publication number
- CN201448648U CN201448648U CN2009200597695U CN200920059769U CN201448648U CN 201448648 U CN201448648 U CN 201448648U CN 2009200597695 U CN2009200597695 U CN 2009200597695U CN 200920059769 U CN200920059769 U CN 200920059769U CN 201448648 U CN201448648 U CN 201448648U
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- led
- lamp body
- light
- led lamp
- light fixture
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Abstract
The utility model relates to a light-supplementing LED luminaire for plants. The luminaire comprises an LED lamp body and a power source, and is characterized in that the LED lamp body is arranged in the inner chamber of a housing; through holes are formed at two ends of the housing; and a pipeline fan is connected with the through hole at one end of the housing. The utility model has the advantages of simple structure, long service life, and fast heat dissipation, and can solves the heat dissipation problem of a high-power LED effectively.
Description
Technical field
The utility model relates to a kind of light fixture, specifically a kind of LED plant light filling light fixture of giving the houseplant light filling.
Background technology
Indoor raising of seedling, plantation flowers, pollution-free vegetable are because the illumination deficiency at present, often adopts LED (light emitting diode) light source simulated solar spectrum to give the houseplant light filling.Led light source has bigger energy-saving and environmental protection advantage than conventional light source, and spectrum is simulated solar spectrum accurately, but present stage LED light filling light fixture is little because of power, light filling is not enough, does not reach the sunshine effect..And bad life-span and the light efficiency that has a strong impact on led light source of high-power LED light source (more than the 1W) heat radiation, the high-power heat dissipation problem of LED also is present global problem, when LED illuminator temperature surpasses 70 degree, will at first have influence on the luminous efficiency of LED, continuing is exactly to burn illuminator again, can not produce a desired effect.
Chinese patent publication number CN201103880, the patent No. 200720171735.6 open day 2008.08.20, the name of innovation and creation is called " LED high-power illumination plant lamp " and discloses a kind of LED high-power illumination plant lamp, has a lamp body, described lamp body comprises lampshade and Lamp cup, and described lampshade is connected with Lamp cup; Be provided with some LED in the described lampshade; Described lamp body is provided with the air outlet that enters the air intake vent in the lamp body and discharge for the inner heat that produces of LED for extraneous cold wind; It is characterized in that: be provided with a heat carrier in the described lampshade, described heat carrier has a pedestal, and described LED is positioned at a side of pedestal; Be provided with at least one fan in the described Lamp cup, described fan and pedestal are adjacent, and described fan and LED are electrically connected with power supply.
Its deficiency is: this plant lamp can only hang and indoor use, and plant light filling lamp must have the fan setting, and structure is complicated, and cost is higher.
The utility model content
Technical problem to be solved: the utility model provides a kind of simple in structure at the prior art deficiency, the LED plant light filling light fixture that result of ventilating heat dissipation is good.
Technical scheme: the utility model LED plant light filling light fixture, comprise the LED lamp body, power supply, its special character is: described LED lamp body is located at two ends to have in the shell inner cavity of through hole, at described shell one end through hole connecting pipe blower fan.
The utility model is all right:
Described shell one end through hole connecting pipe blower fan is to connect by stream guiding tube.Outer casing underpart is the transparent body, and the cover top portion both sides are provided with suspension holdfast.LED light-emitting area and aluminium base that the LED lamp body is made up of some LED lamp constitute.Shell is a cylindrical shape or square.Described LED lamp body is located in the middle of the inner chamber of shell.
The utility model has following remarkable result:
Adopt high-power LED light source to substitute conventional light source and LED low-power light source (below the 0.5W) through test, simulated solar spectrum is given the houseplant light filling, is growing seedlings, and plantation flowers, pollution-free vegetable etc. have significant effect.Solving great power LED cooling is that the utility model is a purpose.The utility model can be connected by many desk lamps tool owing to adopted such scheme, concentrates and carries out ventilation and heat by a pipeline fan, can further reduce cost.Have simple in structure, the quick heat radiating effect.Efficiently solve the great power LED cooling problem.
The utility model adopts special process earlier some single LEDs light sources to be fixed and heat is delivered on the aluminium base in the circuit board again, and then produce air by the pipe special blower fan and flow fast the heat on the aluminium base is taken away fast, led light source is remained at below 50 degree. reach LED long-life, high light efficiency, high energy-conservation purpose.
Description of drawings
Fig. 1 is the utility model embodiment 1 schematic diagram;
Fig. 2 light fixture stereogram that is embodiment 1 when pipe laying blower fan not;
Fig. 3 is two light fixtures of the utility model schematic diagrames when connecting;
Fig. 4 is embodiment 2 schematic diagrames.
Among the figure: 1, LED lamp body, 2, power line, 3, through hole, 3A air inlet, 3B air outlet, 4, shell, 5, pipeline fan, 6, stream guiding tube, 7, the transparent body, 8, suspension holdfast, 9, aluminium base, 10, the LED light-emitting area.
The specific embodiment
See Fig. 1,2, present embodiment LED plant light filling light fixture, power supply is given LED lamp body 1 and pipeline fan 5 power supplies by power line 2, LED lamp body 1 is located in the middle of the inner chamber of shell 4 of two ends through hole 3, pass through stream guiding tube 6 connecting pipe blower fans 5 at described shell 4 one end through holes 3, other end through hole 3 is air inlet 3A, and this end of pipeline fan is air outlet 3B.Shell 4 bottoms are the transparent body 7, and shell 4 is a cylindrical shape.Both sides, shell 4 top are provided with suspension holdfast 8, are used to hang fixedly light fixture.LED light-emitting area 10 and aluminium base 9 that LED lamp body 1 is made up of some LED lamp constitute.
See Fig. 3, in use, present embodiment can also connect a shared pipeline fan with stream guiding tube with a plurality of light fixtures as required to be used.Arrow is represented the guiding of ventilating among the figure.
Present embodiment is an end through hole 3 direct pipeline fans 5, can connect without stream guiding tube.Shell 4 can be for square.Other is identical with embodiment 1.
Other is for keeping light fixture inner chamber cleaning, the dirt filter screen of can setting up defences in the end through hole of air inlet 3A.The utility model also can be established temperature inductor at the light fixture inner chamber, by the work of automatic control circuit control blower fan.
Claims (6)
1. a LED plant light filling light fixture comprises the LED lamp body, and power supply is characterized in that: described LED lamp body be located at two ends have through hole shell inner cavity in, at described shell one end through hole connecting pipe blower fan.
2. LED plant light filling light fixture according to claim 1 is characterized in that: described shell one end through hole connecting pipe blower fan is to connect by stream guiding tube.
3. LED plant light filling light fixture according to claim 1, it is characterized in that: described outer casing underpart is the transparent body, and the cover top portion both sides are provided with suspension holdfast.
4. LED plant light filling light fixture according to claim 1, it is characterized in that: LED light-emitting area and aluminium base that described LED lamp body is made up of some LED lamp constitute.
5. LED plant light filling light fixture according to claim 1, it is characterized in that: described shell is a cylindrical shape or square.
6. LED plant light filling light fixture according to claim 1, it is characterized in that: described LED lamp body is located in the middle of the inner chamber of shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200597695U CN201448648U (en) | 2009-07-02 | 2009-07-02 | Light-supplementing LED luminaire for plants |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200597695U CN201448648U (en) | 2009-07-02 | 2009-07-02 | Light-supplementing LED luminaire for plants |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201448648U true CN201448648U (en) | 2010-05-05 |
Family
ID=42553368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200597695U Expired - Fee Related CN201448648U (en) | 2009-07-02 | 2009-07-02 | Light-supplementing LED luminaire for plants |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201448648U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103912522A (en) * | 2014-04-07 | 2014-07-09 | 肇庆市晨辉机电有限公司 | LED (light emitting diode) radiating fan with long service life |
| CN104180256A (en) * | 2014-09-10 | 2014-12-03 | 广西三熠照明电器有限公司 | LED plant light supplement lamp |
| WO2021093226A1 (en) * | 2019-11-11 | 2021-05-20 | 张勇 | Plant lamp and cooling system therefor |
-
2009
- 2009-07-02 CN CN2009200597695U patent/CN201448648U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103912522A (en) * | 2014-04-07 | 2014-07-09 | 肇庆市晨辉机电有限公司 | LED (light emitting diode) radiating fan with long service life |
| CN104180256A (en) * | 2014-09-10 | 2014-12-03 | 广西三熠照明电器有限公司 | LED plant light supplement lamp |
| WO2021093226A1 (en) * | 2019-11-11 | 2021-05-20 | 张勇 | Plant lamp and cooling system therefor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Yang Mingdong Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100505 Termination date: 20150702 |
|
| EXPY | Termination of patent right or utility model |