CN205716504U - A kind of heat dissipation device of LED lamp - Google Patents
A kind of heat dissipation device of LED lamp Download PDFInfo
- Publication number
- CN205716504U CN205716504U CN201620644077.7U CN201620644077U CN205716504U CN 205716504 U CN205716504 U CN 205716504U CN 201620644077 U CN201620644077 U CN 201620644077U CN 205716504 U CN205716504 U CN 205716504U
- Authority
- CN
- China
- Prior art keywords
- main body
- top cover
- heat
- heat abstractor
- heat dissipation
- 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
Abstract
The utility model discloses a kind of heat dissipation device of LED lamp, including top cover and heat abstractor main body, the both sides of described heat abstractor main body are mounted on fin, described fin is provided with heat absorbing sheet with the junction of heat abstractor main body, the end face of described top cover is equipped with solar panel, being provided with exhaust fan in the lateral grooves of described top cover, the inner bottom surface of described top cover is provided with accumulator and photovoltaic charge controller, and described accumulator is connected by circuit with exhaust fan.This heat dissipation device of LED lamp is by set exhaust fan, the air circulation in radiator can be increased, by heat absorbing sheet set in heat abstractor main body and fin, accelerate radiating effect, by the solar panel arranged, electric energy supply and discharge fan work can be converted the solar into.Its simple in construction, energy-conserving and environment-protective, use and install all very convenient, good heat dissipation effect, range is wider.
Description
Technical field
This utility model relates to LED technology field, is specially a kind of heat dissipation device of LED lamp.
Background technology
In recent years, the use of LED is more and more extensive, and the feature of LED is widely used space, but due to LED
The life-time service of lamp, may result in the substantial amounts of concentration of heat produced by LED, and local temperature is too high, thus can affect LED
Life-span and circuit structure, bring loss to user.
Utility model content
The purpose of this utility model is to provide a kind of heat dissipation device of LED lamp, to solve proposition in above-mentioned background technology
Problem.
For achieving the above object, this utility model following technical scheme of offer: a kind of heat dissipation device of LED lamp, including top cover
With heat abstractor main body, the side stating top cover is provided with the first screw, and the side of described heat abstractor main body is provided with the second spiral shell
Hole, described first screw and the second screw connected by bolt thread, and the both sides of described heat abstractor main body are mounted on heat radiation
Sheet, described fin is provided with heat absorbing sheet with the junction of heat abstractor main body, and the side of described heat sink body device is provided with
Rotating shaft, the inner side of described heat abstractor main body is provided with groove, is installed with exhaust fan, described top cover in described groove
End face be equipped with solar panel, the rear surface of described heat abstractor main body is provided with LED, the inner side of described top cover
Lower surface is provided with accumulator and photovoltaic charge controller, and described accumulator is connected by circuit with photovoltaic charge controller,
Described accumulator is connected by circuit with exhaust fan.
Preferably, the circuit that described accumulator is connected with photovoltaic charge controller is in series with inverter.
Preferably, described fin is connected with rotating shaft by drag-line.
Preferably, described exhaust fan matches with the shape size of groove.
Compared with prior art, the beneficial effects of the utility model are: this heat dissipation device of LED lamp is by set air draft
Fan, can increase the air circulation in radiator, by heat absorbing sheet set in heat abstractor main body and fin, accelerate
Radiating effect, adds the contact area of radiator and air, improves radiating efficiency, by the solaode arranged
Plate, can convert the solar into electric energy supply and discharge fan work.Its simple in construction, energy-conserving and environment-protective, use and install all very convenient,
Good heat dissipation effect, range is wider.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model；
Fig. 2 is top cover internal structure schematic diagram of the present utility model；
Fig. 3 is fin sectional view of the present utility model.
In figure: 1 top cover, 2 heat abstractor main bodys, 3 screws, 4 fin, 5 heat absorbing sheets, 6 LED, 7 exhaust fan, 8 sun
Can cell panel, 9 accumulator, 10 photovoltaic charge controller, 11 rotating shafts, 12 drag-lines, 13 grooves.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Referring to Fig. 1-3, a kind of technical scheme of this utility model offer: a kind of heat dissipation device of LED lamp, including top cover 1 He
Heat abstractor main body 2, the side stating top cover 1 is provided with the first screw 3, and the side of described heat abstractor main body 2 is provided with second
Screw 14, described first screw 3 is connected by bolt thread with the second screw 14, by bolt so that top cover 1 and heat radiation
Guan Bi between apparatus main body 2 with open, when needs check and clean heat abstractor when, can be by opening top cover 1, institute
The both sides stating heat abstractor main body 2 are mounted on fin 4, and described fin 4 is provided with the junction of heat abstractor main body 2
Heat absorbing sheet 5, heat absorbing sheet 5 can absorb the heat within heat abstractor main body 2 so that heat is concentrated, and improves the efficiency of heat radiation,
The rear surface of described heat abstractor main body 1 is provided with LED 6, and the end face of described top cover 1 is equipped with solar panel 8, institute
The side stating heat sink body 2 is provided with groove 13, and fixed installation exhaust fan 7 in described groove 13 is installed exhaust fan 7 and can be accelerated
Air circulates so that radiator increases with the contact area of air, improves radiating efficiency, the inner bottom surface of described top cover 1
Being provided with accumulator 9 and photovoltaic charge controller 10, described accumulator 9 is connected by circuit with photovoltaic charge controller 10, logical
Cross installation solar panel 8, also can be powered by the solar energy absorbed, so so that heat abstractor leaves fixing electricity
Source can also work and energy-conserving and environment-protective, and described accumulator 9 is connected by circuit with exhaust fan 7, and described accumulator 9 is filled with photovoltaic
Being in series with inverter in the circuit that electric controller 10 connects, described fin 4 is connected with rotating shaft 11, when LED 6 by drag-line 12
When need not open, fin 4 can be pulled by drag-line 12, make fin 4 and heat abstractor main body 2 form a Guan Bi
Space, prevent dust from entering in heat abstractor main body 2, thus affect the life-span of heat abstractor, so that exhaust effect is more
Good, thus improve radiating efficiency.
Embodiment the most of the present utility model, for the ordinary skill in the art,
It is appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, repair
Changing, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a heat dissipation device of LED lamp, including top cover (1) and heat abstractor main body (2), it is characterised in that: described top cover (1)
Side be provided with the first screw (3), the side of described heat abstractor main body (2) is provided with the second screw (14), described first
Screw (3) is connected by bolt thread with the second screw (14), and the both sides of described heat abstractor main body (2) are mounted on fin
(4), described fin (4) is provided with heat absorbing sheet (5), described heat sink body device (2) with the junction of heat abstractor main body (2)
Side be provided with rotating shaft (11), the inner side of described heat abstractor main body (2) is provided with groove (13), described groove (13)
Inside being installed with exhaust fan (7), the end face of described top cover (1) is equipped with solar panel (8), described heat abstractor main body
(2) rear surface is provided with LED (6), and the inner bottom surface of described top cover (1) is provided with accumulator (9) and photovoltaic fills
Electric controller (10), described accumulator (9) is connected by circuit with photovoltaic charge controller (10), described accumulator (9) and row
Fan (7) is connected by circuit.
A kind of heat dissipation device of LED lamp the most according to claim 1, it is characterised in that: described accumulator (9) is with photovoltaic charged
The circuit that controller (10) connects is in series with inverter.
A kind of heat dissipation device of LED lamp the most according to claim 1, it is characterised in that: described fin (4) passes through drag-line
(12) it is connected with rotating shaft (11).
A kind of heat dissipation device of LED lamp the most according to claim 1, it is characterised in that: described exhaust fan (7) and groove (13)
Shape size match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620644077.7U CN205716504U (en) | 2016-06-27 | 2016-06-27 | A kind of heat dissipation device of LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620644077.7U CN205716504U (en) | 2016-06-27 | 2016-06-27 | A kind of heat dissipation device of LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205716504U true CN205716504U (en) | 2016-11-23 |
Family
ID=57317465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620644077.7U Expired - Fee Related CN205716504U (en) | 2016-06-27 | 2016-06-27 | A kind of heat dissipation device of LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205716504U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106876512A (en) * | 2017-03-06 | 2017-06-20 | 广州供电局有限公司 | The aeration radiation system and method for solar panel |
| CN111351015A (en) * | 2018-12-20 | 2020-06-30 | 漳浦县中诺新能源科技有限公司 | Heat dissipation device of LED lamp |
-
2016
- 2016-06-27 CN CN201620644077.7U patent/CN205716504U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106876512A (en) * | 2017-03-06 | 2017-06-20 | 广州供电局有限公司 | The aeration radiation system and method for solar panel |
| CN106876512B (en) * | 2017-03-06 | 2018-10-23 | 广州供电局有限公司 | The aeration radiation system and method for solar panel |
| CN111351015A (en) * | 2018-12-20 | 2020-06-30 | 漳浦县中诺新能源科技有限公司 | Heat dissipation device of LED lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206112829U (en) | Energy -saving and heat radiation dust removal LED street lamp | |
| CN205716504U (en) | A kind of heat dissipation device of LED lamp | |
| CN208316138U (en) | A kind of weak current engineering heat dissipating device for distribution box | |
| CN209896129U (en) | Lithium ion battery for new energy automobile | |
| CN106196919A (en) | A kind of solar drying apparatus | |
| CN204668783U (en) | A kind of outdoor garden high-low voltage electric power distribution cabinet with illuminating lamp | |
| CN207179515U (en) | A kind of high efficiency and heat radiation solar LED street lamp | |
| CN214046449U (en) | Heat radiation structure of power | |
| CN210601376U (en) | Heat radiation structure of LED street lamp | |
| CN210370082U (en) | Three-dimensional parking garage with solar power generation function | |
| CN207938628U (en) | A kind of photovoltaic electrification component | |
| CN208011634U (en) | A kind of LED street lamp of good heat dissipation effect | |
| CN209762904U (en) | LED street lamp device utilizing temperature-uniforming plate for heat dissipation | |
| CN206894520U (en) | A kind of LCL combining inverters casing | |
| CN208608775U (en) | A kind of photovoltaic power generation controller | |
| CN207339789U (en) | A kind of cooling device of solar panel | |
| CN201487896U (en) | High-power LED illumination heat dissipation structure | |
| CN219124176U (en) | Photovoltaic module radiator based on micro-heat pipe array | |
| CN204201743U (en) | Be convenient to the solar street light of cell panel heat radiation | |
| CN213983364U (en) | LED contour light convenient to heat dissipation | |
| CN209448472U (en) | A kind of solar street light lithium battery low-temperature heat charge protection controller | |
| CN209056811U (en) | A kind of electric power electric power cabinet cooling device | |
| CN219955695U (en) | Double-channel solar air heat collector | |
| CN204089643U (en) | A kind of countryside portable photo-thermal temperature difference electricity generation device | |
| CN220043365U (en) | Photovoltaic system collection flow box |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20170627 |