CN212156911U - Water-cooling high-power street lamp cap - Google Patents
Water-cooling high-power street lamp cap Download PDFInfo
- Publication number
- CN212156911U CN212156911U CN202020947509.8U CN202020947509U CN212156911U CN 212156911 U CN212156911 U CN 212156911U CN 202020947509 U CN202020947509 U CN 202020947509U CN 212156911 U CN212156911 U CN 212156911U
- Authority
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- China
- Prior art keywords
- led lamp
- heat dissipation
- water
- lamp stand
- water pipe
- 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
- 238000001816 cooling Methods 0.000 title claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 106
- 230000017525 heat dissipation Effects 0.000 claims abstract description 61
- 239000002184 metal Substances 0.000 claims abstract description 29
- 238000009434 installation Methods 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 4
- 239000000498 cooling water Substances 0.000 abstract 2
- 230000001681 protective effect Effects 0.000 description 6
- 239000000428 dust Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005286 illumination Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 241000220317 Rosa Species 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a high-power street lamp head of water-cooling, including LED lamp stand, heat dissipation water pipe and protection shroud, the LED lamp is evenly installed to the bottom of LED lamp stand, and the top of LED lamp stand installs the heat dissipation water bag, the metal conducting strip is evenly installed to the inside bottom of LED lamp stand, the metal conducting strip all passes LED lamp stand, and the metal conducting strip all is connected with the heat dissipation water bag, the protection shroud is installed at the top of LED lamp stand, and the top of protection shroud installs the heat dissipation water pipe, the outside of protection shroud evenly is provided with the radiating groove. The utility model discloses install the metal conducting strip, the metal conducting strip is installed in the inside of LED lamp stand, and the metal conducting strip is direct to be connected with the cooling water bag, and the metal conducting strip can be fast with in the leading-in cooling water bag of the inside heat of LED lamp stand for the inside heat loss of LED lamp stand can be fast to the cooling of LED lamp stand, thereby can improve the radiating efficiency.
Description
Technical Field
The utility model relates to a lighting lamp technical field specifically is a high-power street lamp head of water-cooling.
Background
The street lamp is arranged beside a road for illumination, the street lamp is widely used in life, the street lamp illuminates on the road and brings great convenience for traveling of residents, when the street lamp is used, the LED lamp on the lamp holder of the street lamp generates a large amount of heat, particularly a high-power lamp holder, the aging of a lamp tube is easy to accelerate due to high temperature of the lamp holder, and the illumination effect is influenced, therefore, the lamp holder is cooled by air cooling or water cooling, a water bag is usually and directly arranged on the lamp holder of the existing water-cooling high-power lamp holder, the lamp holder is cooled by the water bag, the heat in the lamp holder and the LED lamp is difficult to be LED out, the heat dissipation efficiency is greatly reduced, the cooling effect is poor, meanwhile, after the existing water-cooling high-power lamp holder is used for a period of time, the water temperature in the water bag is gradually increased, the heat in the water bag cannot be rapidly dissipated, thereby influencing the cooling effect and not ensuring the continuous cooling effect of the water bag on the lamp holder.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-power street lamp head of water-cooling to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-power street lamp head of water-cooling, includes LED lamp stand, heat dissipation water pipe and protection shroud, the LED lamp is evenly installed to the bottom of LED lamp stand, and the top of LED lamp stand installs the heat dissipation water bag, the metal conducting strip is evenly installed to the inside bottom of LED lamp stand, the metal conducting strip all passes LED lamp stand, and the metal conducting strip all is connected with the heat dissipation water bag, the protection shroud is installed at the top of LED lamp stand, and the top of protection shroud installs the heat dissipation water pipe, the outside of protection shroud evenly is provided with the radiating groove, metal cooling fin is evenly installed in the outside of heat dissipation water pipe, heat radiation fins is evenly installed in the outside of heat dissipation water bag.
Preferably, the bottom of heat dissipation water pipe evenly installs the intercommunication water pipe, the intercommunication water pipe all passes the protection shroud and extends to the inside of protection shroud, and the one end that the heat dissipation water pipe was kept away from to the intercommunication water pipe all communicates with the heat dissipation water bag.
Preferably, a water inlet pipe is installed at the top of the heat dissipation water bag, and a sealing cover is installed at the top of the water inlet pipe.
Preferably, one side of the LED lamp holder is provided with an installation connecting sheet, and an installation hole is formed in the installation connecting sheet.
Preferably, the interior of the heat dissipation groove is provided with a dust screen.
Preferably, an LED lampshade is installed at the edge position of the bottom of the LED lamp holder.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the water-cooling high-power street lamp holder is provided with the metal heat conducting fins, the metal heat conducting fins are arranged inside the lamp holder of the LED lamp and are directly connected with the heat dissipation water bag, and the metal heat conducting fins can quickly guide heat inside the lamp holder of the LED lamp into the heat dissipation water bag, so that the heat loss inside the lamp holder of the LED lamp is accelerated, the temperature of the lamp holder of the LED lamp can be quickly reduced, and the heat dissipation efficiency can be improved;
2. the water-cooling high-power street lamp cap is provided with a heat dissipation water pipe and a communication water pipe, when the temperature of water inside a heat dissipation water bag rises, the heat exchange can be carried out between the water inside the communication water pipe and the water inside the heat dissipation water pipe, so that the temperature of the water inside the heat dissipation water bag is reduced, the heat loss inside the heat dissipation water bag is accelerated, the temperature of the water inside the heat dissipation water bag is rapidly reduced, and the heat dissipation water bag can be ensured to continuously and effectively cool the lamp holder of the LED lamp;
3. the water-cooling high-power street lamp cap is provided with the metal radiating fins, the radiating fins and the protective cover cap, the radiating grooves are formed in the protective cover cap, outside air enters the protective cover cap through the radiating grooves, the radiating fins can conduct out heat inside the radiating water bag and exchange heat with the air, heat loss inside the radiating water bag is accelerated, the metal radiating fins can accelerate heat loss inside the radiating water pipe, and radiating efficiency is improved.
Drawings
Fig. 1 is a schematic front sectional view of the present invention;
fig. 2 is a schematic front view of the present invention;
fig. 3 is a schematic top view of the present invention.
In the figure: 1. mounting a connecting sheet; 2. mounting holes; 3. an LED lamp holder; 4. a water inlet pipe; 5. a heat-dissipating water bag; 6. a heat dissipation water pipe; 7. the water pipe is communicated; 8. a metal heat sink; 9. heat dissipation fins; 10. a dust screen; 11. a heat sink; 12. a sealing cover; 13. a metal heat-conducting sheet; 14. an LED lamp; 15. a protective cover; 16. and the LED lamp shade.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a high-power street lamp head of water-cooling, including LED lamp stand 3, heat dissipation water pipe 6 and protection shroud 15, LED lamp 14 is evenly installed to the bottom of LED lamp stand 3, and heat dissipation water bag 5 is installed at the top of LED lamp stand 3, metal conducting strip 13 is evenly installed to the inside bottom of LED lamp stand 3, metal conducting strip 13 all passes LED lamp stand 3, and metal conducting strip 13 all is connected with heat dissipation water bag 5, protection shroud 15 is installed at the top of LED lamp stand 3, and heat dissipation water pipe 6 is installed at the top of protection shroud 15, protection shroud 15's the outside evenly is provided with radiating groove 11, metal cooling fin 8 is evenly installed in heat dissipation water pipe 6's the outside, heat radiation fins 9 is evenly installed in heat dissipation water.
In this implementation:
further, intercommunication water pipe 7 is evenly installed to the bottom of heat dissipation water pipe 6, intercommunication water pipe 7 all passes protection shroud 15 and extends to the inside of protection shroud 15, and the one end that heat dissipation water pipe 6 was kept away from to intercommunication water pipe 7 all communicates with heat dissipation water bag 5, when 5 inside temperatures of heat dissipation water bag rose, the inside water of accessible intercommunication water pipe 7 and the inside water of heat dissipation water pipe 6 carry out the heat exchange, make 5 inside temperatures of heat dissipation water bag reduce, accelerate 5 inside heat losses of heat dissipation water bag, make 5 inside temperatures of heat dissipation water bag reduce fast, thereby ensure that heat dissipation water bag 5 can last effectual cooling to LED lamp stand 3.
Further, the inlet tube 4 is installed at the top of the heat dissipation water bag 5, and the sealing cover 12 is installed at the top of the inlet tube 4, so that when the device is overhauled, water can be added into the heat dissipation water bag 5 through the inlet tube 4.
Further, an installation connecting sheet 1 is installed on one side of the LED lamp holder 3, and an installation hole 2 is formed in the installation connecting sheet 1, so that the installation device is convenient.
Further, the inside of the heat dissipation groove 11 is provided with a dust screen 10, which prevents dust from entering the inside of the protective cover 15.
Further, an LED lampshade 16 is installed at the edge position of the bottom of the LED lamp holder 3, and can be used for protecting the LED lamp 14.
The working principle is as follows: when the LED lamp is used, the LED lamp 14 works to generate a large amount of heat, the heat is transferred to the LED lamp holder 3, the metal heat conducting fins 13 lead out the heat inside the LED lamp holder 3 and transfer the heat to the radiating water bag 5, the temperature of the metal heat conducting fins 13 can be reduced through heat exchange with the radiating water bag 5, so that the temperature of the LED lamp holder 3 can be reduced, when the temperature of the water inside the radiating water bag 5 rises, the water inside the radiating water bag 5 can exchange heat with the water inside the communicating water pipe 7 and the radiating water pipe 6, so that the temperature of the water inside the radiating water bag 5 is reduced, when the temperature of the water inside the radiating water pipe 6 rises, the radiating water pipe 6 can exchange heat with the outside air through the metal radiating fins 8, the heat loss can be accelerated, meanwhile, the outside air can enter the protective cover cap 15 through the radiating grooves 11, the radiating fins 9 can lead out the heat inside the radiating water bag 5, so that the contact area, thereby can make the inside heat of heat dissipation water bag 5 scatter and disappear fast for the inside temperature of heat dissipation water bag 5 reduces, ensures that heat dissipation water bag 5 can last effectually to the LED lamp stand 3 cool down.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a high-power street lamp head of water-cooling, includes LED lamp stand (3), heat dissipation water pipe (6) and protection shroud (15), its characterized in that: LED lamp (14) are evenly installed to the bottom of LED lamp stand (3), and the top of LED lamp stand (3) installs heat dissipation water bag (5), metal conducting strip (13) are evenly installed to the inside bottom of LED lamp stand (3), LED lamp stand (3) are all passed in metal conducting strip (13), and metal conducting strip (13) all are connected with heat dissipation water bag (5), protection shroud (15) are installed at the top of LED lamp stand (3), and the top of protection shroud (15) installs heat dissipation water pipe (6), the outside of protection shroud (15) evenly is provided with radiating groove (11), metal cooling fin (8) are evenly installed in the outside of heat dissipation water pipe (6), heat dissipation fin (9) are evenly installed in the outside of heat dissipation water bag (5).
2. The water-cooled high-power street lamp cap as claimed in claim 1, characterized in that: the bottom of heat dissipation water pipe (6) is evenly installed and is communicated with water pipe (7), the inside that protection shroud (15) and extend to protection shroud (15) is all passed in intercommunication water pipe (7), and the one end that heat dissipation water pipe (6) was kept away from in intercommunication water pipe (7) all communicates with heat dissipation water bag (5).
3. The water-cooled high-power street lamp cap as claimed in claim 1, characterized in that: the top of the heat dissipation water bag (5) is provided with a water inlet pipe (4), and the top of the water inlet pipe (4) is provided with a sealing cover (12).
4. The water-cooled high-power street lamp cap as claimed in claim 1, characterized in that: the LED lamp is characterized in that an installation connecting sheet (1) is installed on one side of the LED lamp holder (3), and an installation hole (2) is formed in the installation connecting sheet (1).
5. The water-cooled high-power street lamp cap as claimed in claim 1, characterized in that: the interior of the heat dissipation groove (11) is provided with a dustproof net (10).
6. The water-cooled high-power street lamp cap as claimed in claim 1, characterized in that: and an LED lampshade (16) is arranged at the edge position of the bottom of the LED lamp holder (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020947509.8U CN212156911U (en) | 2020-05-29 | 2020-05-29 | Water-cooling high-power street lamp cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020947509.8U CN212156911U (en) | 2020-05-29 | 2020-05-29 | Water-cooling high-power street lamp cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212156911U true CN212156911U (en) | 2020-12-15 |
Family
ID=73703001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020947509.8U Expired - Fee Related CN212156911U (en) | 2020-05-29 | 2020-05-29 | Water-cooling high-power street lamp cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212156911U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112682745A (en) * | 2020-12-28 | 2021-04-20 | 安徽明威照明器材有限公司 | Evaporation heat dissipation type LED street lamp |
-
2020
- 2020-05-29 CN CN202020947509.8U patent/CN212156911U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112682745A (en) * | 2020-12-28 | 2021-04-20 | 安徽明威照明器材有限公司 | Evaporation heat dissipation type 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 |
Granted publication date: 20201215 |