CN207112587U - Intelligent and high-efficiency heat dissipation LED road lamp - Google Patents
Intelligent and high-efficiency heat dissipation LED road lamp Download PDFInfo
- Publication number
- CN207112587U CN207112587U CN201721000633.8U CN201721000633U CN207112587U CN 207112587 U CN207112587 U CN 207112587U CN 201721000633 U CN201721000633 U CN 201721000633U CN 207112587 U CN207112587 U CN 207112587U
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- China
- Prior art keywords
- lamp
- light source
- lamp stand
- intelligent
- case
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- Expired - Fee Related
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 12
- 239000002826 coolant Substances 0.000 claims abstract description 28
- 238000001816 cooling Methods 0.000 claims abstract description 16
- 239000007788 liquid Substances 0.000 claims abstract description 10
- 239000012528 membrane Substances 0.000 abstract description 4
- 230000005855 radiation Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Intelligent and high-efficiency heat dissipation LED road lamp, it is related to street lamp field.Including hollow lamp stand, the upper end of lamp stand connects lamp holder by hollow connecting rod, the lamp holder includes case, LED light source component and temperature sensor are connected with case, space is left between LED light source component and case as air-through holes, LED light source component upper support has the coolant circulation housing being connected with case；Coolant storage tank is provided with the lamp stand, coolant circulation housing is provided with inlet and liquid outlet, and inlet and liquid outlet are connected by connecting line with coolant storage tank respectively, and booster pump is provided with the connecting line between inlet and coolant storage tank.The utility model is provided with two kinds of radiating membrane types of liquid-cooling heat radiation and wind-cooling heat dissipating, while cooling membrane type is automatically selected and switched by temperature sensor, so as to realize the intelligent and efficient of road lamp cooling, extends the service life of street lamp.
Description
Technical field
Street lamp field is the utility model is related to, specially a kind of intelligent and high-efficiency heat dissipation LED road lamp.
Background technology
In the field such as commercial lighting, industrial lighting and government, public illumination, country promotes LED product energetically
In the specialty such as medical treatment, agricultural, stage, Landscape Lighting and the Demonstration Application, study emphasis LED tunnel lamp, street lamp etc. of Code in Hazardous Special Locations
The Demonstration Application of product and system, actively develop the establishment activity of green illumination Model City.In study emphasis LED down lamp, shot-light
While applying and promote Deng illuminating product, enter lighting of home field in good time.Energy-conserving and environment-protective industry political affairs are first developed in country
Under the support of plan, the development of China's LED lamp industry is swift and violent, and China's LED lamp yield reaches 8 .1 hundred million within 2013.
It is expected that the coming years, LED lamp industry production amount will show growing trend year by year, will to industry yield in 2019
Reach 56 .4 hundred million.The LED market demands step up, and following growth trend highlights the rapid growth with World Economics, the whole world
Energy shortage getting worse, energy-saving and emission-reduction, the cry for seeking low-carbon development model grow louder and stronger.LED is produced under this overall background
Industry development is like a raging fire, and the application especially in terms of LED light source module is even more to receive much concern.
LED street lamp is because prolonged work, heat dissipation problem become the popular problem of a research.At present, existing skill
LED street lamp is simple for the heat dissipation design of street lamp in art, and is only that the radiating mode in traditional lighting field is used for into LED
Lamp, not specifically for the radiator structure and heat dissipating method of LED street lamp design, radiating effect is bad, LED street lamp service life
It is low, and LED lamp structure is single, and efficiency of energy utilization is relatively low, and function is single, can not meet the needs of social.
Utility model content
The purpose of this utility model is to provide a kind of intelligent and high-efficiency heat dissipation LED road lamp, and the radiating for effectively solving LED street lamp is asked
Topic.
Realizing the technical scheme of above-mentioned purpose is：Intelligent and high-efficiency heat dissipation LED road lamp, it is characterised in that:Including hollow lamp
Bar, the upper end of lamp stand connect lamp holder by hollow connecting rod, and the lamp holder includes case, LED light source component is connected with case
And temperature sensor, space is left between LED light source component and case as air-through holes, LED light source component upper support
There is the coolant circulation housing being connected with case；
Coolant storage tank is provided with the lamp stand, coolant circulation housing is provided with inlet and liquid outlet, inlet
And liquid outlet is connected by connecting line with coolant storage tank respectively, on the connecting line between inlet and coolant storage tank
It is provided with booster pump；
Controller is also equipped with the lamp stand, the temperature sensor, booster pump are connected with controller respectively.
Further, the uniform heat-dissipating fin in upper surface of the coolant circulation housing.
Further, cooling fan, entrance point and the LED light source component top of cooling fan are also equipped with the lamp stand
Case connection connection, the atmosphere outside the port of export and lamp stand.
Further, the connecting line is extended in lamp stand through the cavity of connecting rod and is connected with coolant storage tank.
The beneficial effects of the utility model：
The utility model is provided with two kinds of radiating membrane types of liquid-cooling heat radiation and wind-cooling heat dissipating, while by temperature sensor to cold
But membrane type is automatically selected and switched, and so as to realize the intelligent and efficient of road lamp cooling, extend street lamp uses the longevity
Life.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is control principle drawing of the present utility model.
Embodiment
As shown in Figure 1, 2, the utility model includes hollow lamp stand 1, and the upper end of lamp stand 1 is connected by hollow connecting rod 2
Lamp holder 3, lamp holder 3 include case 31, LED light source component 32 and temperature sensor 33, LED light source component 32 are connected with case 31
Space is left between case 31 as air-through holes 34, the upper support of LED light source component 32 have be connected with case 31 it is cold
But liquid stream leads to housing 35, and coolant circulation housing 35 is provided with inlet and liquid outlet, and inlet and liquid outlet are arranged on cooling
Liquid stream leads to the both ends of housing 35.
Coolant storage tank 4 is set in lamp stand 1, and the inlet and liquid outlet of coolant circulation housing 35 pass through connection respectively
Pipeline 5 is connected with coolant storage tank 4, on the connecting line 5 between the inlet and coolant storage tank 4 of coolant circulation housing 35
It is provided with booster pump 6.
As the preferred of this implementation, connecting line 5 is extended to through the cavity of connecting rod 2 in lamp stand 1 and coolant storage tank 4
Connection.
As the preferred of this implementation, the uniform heat-dissipating fin 36 in upper surface of coolant circulation housing 35.
As the preferred of this implementation, cooling fan 8, the entrance point and LED light source of cooling fan 8 are also equipped with lamp stand 1
The connection of case 31 of the top of component 32 connects, the atmosphere outside the port of export and lamp stand 1.
As shown in Fig. 2 the utility model is provided with control system, control system, which includes being arranged in lamp stand 1, goes back controller
7, controller 7 can use single-chip microcomputer commonly used in the prior art, temperature sensor 33, cooling fan 8, booster pump 6 respectively with
Controller 7 connects.
Operation principle of the present utility model：
In microthermal climate, LED light source component 32 is mainly radiated by heat-dissipating fin 36, and heat is flowed by air-through holes 34
Go out.
When the temperature that temperature sensor 33 is detected in case 31 is higher than 80 degree, cooling fan 8 is controlled by controller 7
Start, LED light source component 32 is radiated by cooling fan 8；When temperature sensor 33 detects the temperature in case 31
During higher than 100 degree, controller 7 controls booster pump 6 to start simultaneously, and LED light source component 32 is radiated simultaneously by coolant,
Realize intelligence, high efficiency and heat radiation.
When the temperature in case 31 is less than 100 degree, controller 7 controls booster pump 6 to be stopped, the temperature in case 31
When degree is less than 80 degree, controller 7 controls cooling fan 8 to be stopped.
Claims (4)
1. intelligent and high-efficiency heat dissipation LED road lamp, it is characterised in that:Including hollow lamp stand, the upper end of lamp stand passes through hollow connecting rod
Lamp holder is connected, the lamp holder includes case, and LED light source component and temperature sensor, LED light source component and cover are connected with case
Space is left between shell as air-through holes, LED light source component upper support has the coolant circulation housing being connected with case；
Be provided with coolant storage tank in the lamp stand, coolant circulation housing is provided with inlet and liquid outlet, inlet and
Liquid outlet is connected by connecting line with coolant storage tank respectively, is set on the connecting line between inlet and coolant storage tank
There is booster pump；
Controller is also equipped with the lamp stand, the temperature sensor, booster pump are connected with controller respectively.
2. intelligent and high-efficiency heat dissipation LED road lamp according to claim 1, it is characterised in that:The coolant circulation housing
The uniform heat-dissipating fin in upper surface.
3. intelligent and high-efficiency heat dissipation LED road lamp according to claim 1, it is characterised in that:It is also equipped with dissipating in the lamp stand
Air-heater, the air that the entrance point of cooling fan is connected with the case above LED light source component outside connection, the port of export and lamp stand connect
It is logical.
4. intelligent and high-efficiency heat dissipation LED road lamp according to claim 1, it is characterised in that:The connecting line passes through connection
The cavity of bar is extended in lamp stand and is connected with coolant storage tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721000633.8U CN207112587U (en) | 2017-08-11 | 2017-08-11 | Intelligent and high-efficiency heat dissipation LED road lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721000633.8U CN207112587U (en) | 2017-08-11 | 2017-08-11 | Intelligent and high-efficiency heat dissipation LED road lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207112587U true CN207112587U (en) | 2018-03-16 |
Family
ID=61571288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721000633.8U Expired - Fee Related CN207112587U (en) | 2017-08-11 | 2017-08-11 | Intelligent and high-efficiency heat dissipation LED road lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207112587U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108954197A (en) * | 2018-10-24 | 2018-12-07 | 芜湖市新顺节能技术服务有限公司 | Radiate rain cover LED street lamp |
| CN109114510A (en) * | 2018-10-23 | 2019-01-01 | 芜湖市新顺节能技术服务有限公司 | Heat sinking LED street lamp |
| CN109114496A (en) * | 2018-11-01 | 2019-01-01 | 石狮市安明电子有限公司 | A kind of LED light and its heat dissipating method of good heat dissipation effect |
| CN109185800A (en) * | 2018-08-17 | 2019-01-11 | 郴州智上光电科技有限公司 | A kind of graphene heat dissipation intelligent energy-saving street lamp |
| CN109237400A (en) * | 2018-10-24 | 2019-01-18 | 芜湖市新顺节能技术服务有限公司 | Heat dissipation buffering LED street lamp |
| CN112524525A (en) * | 2020-11-27 | 2021-03-19 | 江苏松立太阳能科技有限公司 | Integrated LED street lamp |
-
2017
- 2017-08-11 CN CN201721000633.8U patent/CN207112587U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109185800A (en) * | 2018-08-17 | 2019-01-11 | 郴州智上光电科技有限公司 | A kind of graphene heat dissipation intelligent energy-saving street lamp |
| CN109114510A (en) * | 2018-10-23 | 2019-01-01 | 芜湖市新顺节能技术服务有限公司 | Heat sinking LED street lamp |
| CN108954197A (en) * | 2018-10-24 | 2018-12-07 | 芜湖市新顺节能技术服务有限公司 | Radiate rain cover LED street lamp |
| CN109237400A (en) * | 2018-10-24 | 2019-01-18 | 芜湖市新顺节能技术服务有限公司 | Heat dissipation buffering LED street lamp |
| CN109114496A (en) * | 2018-11-01 | 2019-01-01 | 石狮市安明电子有限公司 | A kind of LED light and its heat dissipating method of good heat dissipation effect |
| CN112524525A (en) * | 2020-11-27 | 2021-03-19 | 江苏松立太阳能科技有限公司 | Integrated LED street lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180316 |