CN208381782U - A kind of plant lamp radiator structure - Google Patents
A kind of plant lamp radiator structure Download PDFInfo
- Publication number
- CN208381782U CN208381782U CN201820860895.XU CN201820860895U CN208381782U CN 208381782 U CN208381782 U CN 208381782U CN 201820860895 U CN201820860895 U CN 201820860895U CN 208381782 U CN208381782 U CN 208381782U
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- radiator structure
- heat
- light source
- plant lamp
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to a kind of plant lamp radiator structures, it includes main body frame, power supply module and light source assembly, the main body frame includes power source frame and heat sink, heat dissipation cavity is equipped in the main body frame, the power source frame at least has the first heat dissipation wall that heat exchange is carried out with the air in the heat dissipation cavity, and the second heat dissipation wall of heat exchange is carried out with the outside air outside the heat dissipation cavity, the power supply module is located in the power source frame, and heat exchange can be carried out with the power source frame, the side thermal conductive contact of the light source assembly and the heat sink back on the heat dissipation cavity.The power source frame of the utility model has the first heat dissipation wall that heat exchange is carried out with the air in heat dissipation cavity, and the second heat dissipation wall of heat exchange is carried out with the outside air outside heat dissipation cavity, thus, effective heat dissipation can be obtained in power supply module in power source frame, simultaneously, light source assembly is directly abutted against heat sink, rapid heat dissipation.
Description
Technical field
The utility model relates to plant lamp field more particularly to a kind of plant lamp radiator structures.
Background technique
Currently, greenhouse culture technique generally uses, and the growth and development of crop, to yield positive results all be by photosynthetic work
For what is completed, therefore illumination plays very crucial effect in its growth course.In northern area, when due to winter illumination
Between it is short, will cause crop and seriously lack light, and southern crop also will appear scarce optical phenomenon under a run of wet weather, plum rains weather, this
It may all cause crop that cannot normally carry out photosynthesis a bit.In consecutive days according to undesirable a variety of occasions, people need
There is a kind of illuminating product, can supplement enough luminous energy according to the needs of people to crops, help its healthy growth.
Plant is irradiated, in addition to using the traditional lightings electric light source such as metal halide lamp, high-pressure sodium lamp, fluorescent lamp,
LED plant lamp is begun to use, LED plant lamp is compared with traditional lighting source, with wavelength is narrow, light quality is pure, light efficiency is high, wave
Long type is abundant, spectral energy modulation is convenient, etc. outstanding advantages, can be irradiated for a long time close to plant.
The a large amount of heat out however plant lamp can radiate when in use, heating part are concentrated mainly on power supply and light source
Place, it is therefore desirable to radiating treatment pointedly be carried out to heating part and extend it to be effectively protected to make to plant lamp
Service life.
Utility model content
Technical problem to be solved in the utility model is that providing a kind of pair of power supply module and light source assembly makes and being directed to
The plant lamp radiator structure of the radiating treatment of property.
The utility model solves technical solution used by above-mentioned technical problem:
A kind of plant lamp radiator structure, including main body frame, power supply module and light source assembly, the main body frame include electricity
Source frame and heat sink, are equipped with heat dissipation cavity in the main body frame, the power source frame at least have in the heat dissipation cavity
Air carries out the first heat dissipation wall of heat exchange, and the second heat dissipation of heat exchange is carried out with the outside air outside the heat dissipation cavity
Wall, the power supply module are located in the power source frame, and can with the power source frame carry out heat exchange, the light source assembly with
Side thermal conductive contact of the heat sink back on the heat dissipation cavity.
In a preferred embodiment, the main body frame further includes having ventilating board, the ventilating board, the first heat dissipation
Wall and heat sink, which surround, forms the heat dissipation cavity.
In a preferred embodiment, ventilation hole is additionally provided on the ventilating board.
In a preferred embodiment, the disposed at air vent is additionally provided with radiator fan.
In a preferred embodiment, it is provided on the heat sink towards the side of the heat dissipation cavity several equidistant
The cooling fin of arrangement.
In a preferred embodiment, the two sides of the cooling fin are provided with contoured shaped recess.
In a preferred embodiment, the light source assembly includes aluminum substrate and LED lamp bead, the aluminum substrate patch
Tightly in the heat sink back on the one side of the heat dissipation cavity, the LED lamp bead, which is adjacent to, to be fixed on aluminum substrate, and and aluminum substrate
It is electrically connected.
In a preferred embodiment, the light source assembly further includes having COB light source, is provided with confession on the aluminum substrate
The through-hole that the COB light source passes through, the COB light source are adjacent on the lower surface of the heat sink.
In a preferred embodiment, the material of the main body frame is aluminum or aluminum alloy.
The beneficial effects of the utility model are:
The power source frame and heat sink of the utility model be both used as the frame of supportive to use, while being also radiator structure
A part, power source frame have the first heat dissipation wall that heat exchange is carried out with the air in heat dissipation cavity, and with it is outer outside heat dissipation cavity
Portion's air carries out the second heat dissipation wall of heat exchange, and effective heat dissipation can be obtained in the power supply module in power source frame as a result, meanwhile,
Light source assembly is directly abutted against heat sink, rapid heat dissipation.
Detailed description of the invention
The utility model is described further with reference to the accompanying drawings and examples.
Fig. 1 is the axonometric drawing of the plant lamp radiator structure of the utility model one embodiment；
Fig. 2 a is the bottom view of the plant lamp radiator structure of the utility model one embodiment；
Fig. 2 b is the cross-sectional view of the plant lamp radiator structure of the utility model one embodiment.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to the design of the utility model, specific structure and generation
Clear, complete description, to be completely understood by the purpose of this utility model, scheme and effect.It should be noted that not conflicting
In the case where, the features in the embodiments and the embodiments of the present application can be combined with each other.
It should be noted that unless otherwise specified, when a certain feature referred to as " fixation ", " connection " are in another feature,
It can directly fix, be connected to another feature, and can also fix, be connected to another feature indirectly.In addition, this
The descriptions such as upper and lower, left and right used in utility model are only the phase relative to each component part of the utility model in attached drawing
For mutual positional relationship.
In addition, unless otherwise defined, the technology of all technical and scientific terms used herein and the art
The normally understood meaning of personnel is identical.Term used in the description is intended merely to description specific embodiment herein, without
It is to limit the utility model.Term " and or " used herein includes appointing for one or more relevant listed items
The combination of meaning.
Referring to Fig.1, Fig. 2 a and Fig. 2 b, Fig. 1 are the axonometric drawings of the plant lamp radiator structure of the utility model one embodiment,
Fig. 2 a is the bottom view of the plant lamp radiator structure of the utility model one embodiment, and Fig. 2 b is the utility model one embodiment
Plant lamp radiator structure cross-sectional view.
The plant lamp radiator structure of the present embodiment includes main body frame 1, lamp source component 2 and power supply module 3, main body frame
1 includes heat sink 11, power source frame 12 and ventilating board 13, and power source frame 12 includes the first heat dissipation wall 121 and the second heat dissipation
Wall 122, the first heat dissipation wall 121 are provided with two, divide and be symmetrical set, it is preferable that two first heat dissipation walls 121 are arranged to one
Body, in Y-shape, the first heat dissipation 121 upper end of wall is also provided with groove (not indicating), and groove is inserted into the two sides of the second heat dissipation wall 122
It is fixed with the first heat dissipation wall 121 afterwards, a power supply cavity has been consequently formed.
Power supply module 3 is arranged in power supply cavity, and can carry out heat exchange with power source frame 12, and exchanged form includes logical
Heat transmitting and the heat radiation etc. of air progress are crossed, power supply module 3 includes power supply 32, pcb board 31 and pinboard 33, power supply 32
It is fixed on pcb board 31, and is electrically connected with pcb board 31,31 interlocking of pcb board is on power source frame 12, wherein power source frame 12
On be provided with thread groove (not indicating) for screw interlocking.
For simplify production technology, improve heat sink 11 qualification rate, heat sink 11 include left heat sink (not indicating) and
Right heat sink (not indicating), the right edge of left heat sink are provided with barb-shaped structure, and the left plate of right heat sink is provided with hook-type
Structure patches cooperation by barb-shaped structure and hook-shape structure, and left heat sink is fixed to each other with right heat sink.
It is additionally provided with ventilation opening 131 on ventilating board 13, is distributed to accelerate heat, is also equipped with radiator fan on ventilation opening 131
(not shown), accordingly, ventilation opening 131 can be set to multi-concentric annular through-hole, meanwhile, ventilation opening 131 and radiator fan
It is settable multiple, in the present embodiment, 3 ventilation openings are respectively arranged on the ventilating board 13 of the left and right sides.
Left heat sink, ventilating board 13 and the first heat dissipation wall 121 are in left-side around a heat dissipation cavity is formed with, and symmetrically, the right side dissipates
Hot plate, ventilating board 13 and first heat dissipation wall 121 in right side wall around second heat dissipation cavity is formed with, as a result, power source frame 12 (and its
Internal power supply module 3) two sides and downside heat exchange can be carried out with heat dissipation cavity, meanwhile, the upside of power source frame 12 can be with
Outside air carries out heat exchange, and power source frame 12 (and its internal power supply module 3) can quickly radiate, and extends making for product
Use the service life.
Light source assembly 2 includes LED lamp bead 21, COB light source 22 and aluminum substrate 23, light source assembly 2 and heat sink 11 back on
The side thermal conductive contact of heat dissipation cavity, specifically, the welding of LED lamp bead 21 is fitted on aluminum substrate 23, aluminum substrate 23 is fixed on scattered again
The lower surface of hot plate 11, here, corresponding heat sink 11 divides the setting of left heat sink and right heat sink, aluminum substrate 23 has been also divided into a left side
It is two pieces right.
Simultaneously as the light-emitting area of COB light source 22 is larger, power is high, and calorific value is big, therefore COB light source 22 is direct
It is adjacent in the lower surface of heat sink 11, then be connected on aluminum substrate by wiring, wherein aluminum substrate 23 is distributed in COB light source 22
Place, which is dug, through-hole, so that COB light source 22 passes through.
It is understood that the light source of other forms, such as integrated optical source, SMD and imitative lumen can be used in light source assembly 2
Light source.
For the heat dissipation for accelerating light source assembly 2, heat sink 11 is additionally provided with the cooling fin of several equidistant arrangements into heat dissipation cavity
111, cooling fin 111 can increase heat dissipation area, meanwhile, cooling fin two sides are additionally provided with contoured shaped recess (not indicating), pass through setting
Contoured shaped recess can further strengthen heat dissipation effect, and can save the making material cost of heat sink 11.
In practice, the material of main body frame 1 is usually aluminum or aluminum alloy, and aluminum or aluminum alloy is thermally conductive fast, and structure
Intensity is high, is relatively suitable for the utility model.
It is to be illustrated to the preferable implementation of the utility model, but the utility model creation is not limited to institute above
Embodiment is stated, those skilled in the art can also make various be equal without departing from the spirit of the present invention
Deformation or replacement, these equivalent deformations or replacement are all included in the scope defined by the claims of the present application.
Claims (9)
1. a kind of plant lamp radiator structure, which is characterized in that including main body frame, power supply module and light source assembly, the main body
Frame includes power source frame and heat sink, is equipped with heat dissipation cavity in the main body frame, the power source frame at least have with it is described
Air in heat dissipation cavity carries out the first heat dissipation wall of heat exchange, and carries out heat exchange with the outside air outside the heat dissipation cavity
Second heat dissipation wall, the power supply module are located in the power source frame, and can carry out heat exchange, the light with the power source frame
The side thermal conductive contact of source component and the heat sink back on the heat dissipation cavity.
2. plant lamp radiator structure according to claim 1, which is characterized in that the main body frame further includes having ventilation
Plate, the ventilating board, the first heat dissipation wall and heat sink surround and form the heat dissipation cavity.
3. plant lamp radiator structure according to claim 2, which is characterized in that be additionally provided with ventilation on the ventilating board
Hole.
4. plant lamp radiator structure according to claim 3, which is characterized in that the disposed at air vent is additionally provided with radiation air
Fan.
5. plant lamp radiator structure according to claim 1, which is characterized in that towards the heat dissipation cavity on the heat sink
Side be provided with several cooling fins equidistantly arranged.
6. plant lamp radiator structure according to claim 5, which is characterized in that the two sides of the cooling fin are provided with wave
Connected in star.
7. plant lamp radiator structure according to claim 1, which is characterized in that the light source assembly include aluminum substrate and
LED lamp bead, the aluminum substrate are adjacent to the one side in the heat sink back on the heat dissipation cavity, and the LED lamp bead is adjacent to fixation
It is electrically connected on aluminum substrate, and with aluminum substrate.
8. plant lamp radiator structure according to claim 7, which is characterized in that the light source assembly further includes having COB
Light source, the through-hole passed through for the COB light source is provided on the aluminum substrate, and the COB light source is adjacent under the heat sink
On surface.
9. plant lamp radiator structure according to claim 1 to 8, which is characterized in that the material of the main body frame
Material is aluminum or aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820860895.XU CN208381782U (en) | 2018-06-05 | 2018-06-05 | A kind of plant lamp radiator structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820860895.XU CN208381782U (en) | 2018-06-05 | 2018-06-05 | A kind of plant lamp radiator structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208381782U true CN208381782U (en) | 2019-01-15 |
Family
ID=64968923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820860895.XU Expired - Fee Related CN208381782U (en) | 2018-06-05 | 2018-06-05 | A kind of plant lamp radiator structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208381782U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108799852A (en) * | 2018-06-05 | 2018-11-13 | 深圳市西德利集团有限公司 | A kind of plant lamp radiator structure |
| CN112648563A (en) * | 2020-12-31 | 2021-04-13 | 福建省中科生物股份有限公司 | Novel interior radiating plant lamp in wind channel |
| CN115183178A (en) * | 2022-07-26 | 2022-10-14 | 珠海美光原科技股份有限公司 | Plant light filling lighting device |
-
2018
- 2018-06-05 CN CN201820860895.XU patent/CN208381782U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108799852A (en) * | 2018-06-05 | 2018-11-13 | 深圳市西德利集团有限公司 | A kind of plant lamp radiator structure |
| CN112648563A (en) * | 2020-12-31 | 2021-04-13 | 福建省中科生物股份有限公司 | Novel interior radiating plant lamp in wind channel |
| CN115183178A (en) * | 2022-07-26 | 2022-10-14 | 珠海美光原科技股份有限公司 | Plant light filling lighting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208381782U (en) | A kind of plant lamp radiator structure | |
| CN202253168U (en) | LED (Light-Emitting Diode) road lamp | |
| CN103335254B (en) | LED light source module and LED street lamp thereof | |
| CN202629736U (en) | LED (Light-Emitting Diode) lamp with culvert type convection radiating channel | |
| CN102767712A (en) | LED (Light-Emitting Diode) lamp with ducted convection radiating channel | |
| CN204114723U (en) | A kind of new waterproof LED Projecting Lamp | |
| CN203115592U (en) | Light-emitting diode (LED) light-emitting structure with wide angle and high luminance | |
| CN108799852A (en) | A kind of plant lamp radiator structure | |
| CN202733538U (en) | Light-emitting diode (LED) lamp with high power | |
| CN201944634U (en) | Bulb type light emitting diode (LED) lamp with heat radiation structure | |
| CN206771270U (en) | A kind of LED daylight lamp | |
| CN205579513U (en) | Can wholly radiating high -power LED lamps and lanterns structure | |
| CN203395774U (en) | LED (light emitting diode) street lamp | |
| CN206112663U (en) | Modularization LED plant lamp that radiating effect is good | |
| CN213127196U (en) | High-power plant lamp for high shed | |
| CN209587816U (en) | A kind of LED plant lamp | |
| CN203223831U (en) | LED street lamp radiation structure | |
| CN103423722B (en) | LED radiator structure and adopt the LED electricity-saving lamp of this radiator structure | |
| CN206723857U (en) | Radiating is good and does not hinder the LED plant lamps of eye | |
| CN201672280U (en) | High power LED lamp | |
| CN204100193U (en) | The die casting radiator of radiating effect can be strengthened | |
| CN203363776U (en) | Plate-shaped solid state illuminating lamp and lamp thereof | |
| CN219976287U (en) | Inter-plant illumination device | |
| CN201284939Y (en) | LED lamp | |
| CN104344261A (en) | Bulb lamp structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |