CN204127821U - Die-casting integral LED street lamp - Google Patents
Die-casting integral LED street lamp Download PDFInfo
- Publication number
- CN204127821U CN204127821U CN201420589181.1U CN201420589181U CN204127821U CN 204127821 U CN204127821 U CN 204127821U CN 201420589181 U CN201420589181 U CN 201420589181U CN 204127821 U CN204127821 U CN 204127821U
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- CN
- China
- Prior art keywords
- radiator body
- die
- street lamp
- lamp
- lamp radiator
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- Expired - Fee Related
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model provides a kind of die-casting integral LED street lamp, and this utility model comprises: lamp radiator body (1), fin (2), LED aluminum base plate (3), LED light source (8), silica gel water proof ring (6), light-passing board (7), constant-current source (5), appliance plate (4) and connecting portion (9).Lamp radiator body (1) upper end is provided with fin (2), lower end is provided with LED aluminum base plate (3), LED aluminum base plate (3) is provided with LED light source (8), constant-current source (5) is arranged on appliance plate (4), appliance plate (4) is screwed on lamp radiator body (1), lamp radiator body (1) lower end is provided with groove, and in groove, interlocking has silica gel water proof ring (6), and light-passing board (7) is integrally fixed by buckle, screw and lamp radiator body (1).This utility model is easy for installation, has better water proof and dust proof effect, and adopt the more energy-conservation and environmental protection of LED light source, the wavy fin of fin can increase the area of dissipation of lamp radiator body, makes it have the service life that better radiating effect extends street lamp.
Description
Technical field
The utility model relates to a kind of LED street lamp, particularly relates to a kind of die-casting integral LED street lamp.
Background technology
Street lamp is as illuminations indispensable in urban life, and most of street lamp is arranged on open air, and the street lamp therefore designed will accomplish waterproof and dust-proof, and street lamp needs long work mostly in addition, therefore needs cooling system well.Traditional road lamp cooling effect is undesirable so the life-span is long and there is the shortcomings such as power consumption height, and existing street lamp adopts mains-supplied, its power consumption is large, although improved energy-conservation mode, as adopted sodium lamp lighting, but LED than sodium vapor lamp more power saving, considers from the angle of new energy source energy-saving under same brightness, and LED street lamp more can be applicable to the demand of modern society.
Utility model content
In view of this, the utility model provides a kind of die-casting integral LED street lamp, and this utility model is convenient to install, and has better water proof and dust proof effect, this utility model adopts the more energy-conservation and environmental protection of LED light source, and its heat abstractor has the service life that better radiating effect can extend street lamp.
For achieving the above object, a kind of die-casting integral LED street lamp technical scheme that the utility model provides is as follows:
A kind of die-casting integral LED street lamp, comprising:
Lamp radiator body;
Be arranged on the heat abstractor of lamp radiator body upper end and be arranged on the LED aluminum base plate of lamp radiator body lower end, described LED aluminum base plate is provided with LED light source;
Constant-current source and appliance plate, described constant-current source is arranged on appliance plate, and described appliance plate is screwed on lamp radiator body;
Light-passing board, described light-passing board is integrally fixed by buckle, screw and lamp radiator body.
Further, described lamp radiator body lower end is provided with groove, and described groove interlocking has silica gel water proof ring, can play waterproof effect well.
Further, also comprise connecting portion, described connecting portion is arranged on lamp radiator body one end.
Further, described connecting portion is provided with at least one pair of mounting structure, and described mounting structure is linked together by screw and cover plate and lamp stand.
Further, described light-passing board is safety glass, and translucent effect is good, and water proof and dust proof is effective, easy for installation.
Further, described heat abstractor is fin.
Further, described fin is that fin is wavy, can increase the area of dissipation of lamp radiator body.
Further, described LED light source is provided with lens.
The utility model beneficial effect: this utility model adopts die-casting integral structure, easy for installation, there is better water proof and dust proof effect, adopt the more energy-conservation and environmental protection of LED light source, the wavy fin of fin can increase the area of dissipation of lamp radiator body, makes it have the service life that better radiating effect extends street lamp.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is STRUCTURE DECOMPOSITION figure of the present utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is further detailed.
See Fig. 1, Fig. 2, a kind of die-casting integral LED street lamp, comprising: lamp radiator body 1, fin 2, LED aluminum base plate 3, LED light source 8, silica gel water proof ring 6, light-passing board 7, constant-current source 5, appliance plate 4 and connecting portion 9.Lamp radiator body 1 upper end is provided with fin 2, lower end is provided with LED aluminum base plate 3, LED aluminum base plate 3 is provided with LED light source 8, constant-current source 5 is arranged on appliance plate 4, appliance plate 4 is screwed on lamp radiator body 1, lamp radiator body 1 lower end is provided with groove, groove interlocking has silica gel water proof ring 6, light-passing board 7 is integrally fixed with lamp radiator body 1 by buckle 11, screw 10, preferably fin 2 is that fin is wavy, and light-passing board 7 adopts safety glass.Connecting portion 9 is arranged on lamp radiator body 1 one end, connecting portion 9 is provided with three pairs of mounting structures 91, and described mounting structure is linked together with lamp stand by screw 10 and cover plate 12, LED light source 8 is provided with lens 13.
Claims (8)
1. die-casting integral LED street lamp, is characterized in that, comprising:
Lamp radiator body;
Be arranged on the heat abstractor of lamp radiator body upper end and be arranged on the LED aluminum base plate of lamp radiator body lower end, described LED aluminum base plate is provided with LED light source;
Constant-current source and appliance plate, described constant-current source is arranged on appliance plate, and described appliance plate is screwed on lamp radiator body;
Light-passing board, described light-passing board is integrally fixed by buckle, screw and lamp radiator body.
2. die-casting integral LED street lamp according to claim 1, is characterized in that, described lamp radiator body lower end is provided with groove, and described groove interlocking has silica gel water proof ring.
3. die-casting integral LED street lamp according to claim 1 and 2, is characterized in that, also comprise connecting portion, and described connecting portion is arranged on lamp radiator body one end.
4. die-casting integral LED street lamp according to claim 3, is characterized in that, described connecting portion is provided with at least one pair of mounting structure, and described mounting structure is linked together by screw and cover plate and lamp stand.
5. die-casting integral LED street lamp according to claim 1, is characterized in that, described light-passing board is safety glass.
6. die-casting integral LED street lamp according to claim 1, is characterized in that, described heat abstractor is fin.
7. die-casting integral LED street lamp according to claim 6, is characterized in that, described fin is that fin is wavy.
8. die-casting integral LED street lamp according to claim 1, is characterized in that, described LED light source is provided with lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420589181.1U CN204127821U (en) | 2014-10-13 | 2014-10-13 | Die-casting integral LED street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420589181.1U CN204127821U (en) | 2014-10-13 | 2014-10-13 | Die-casting integral LED street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204127821U true CN204127821U (en) | 2015-01-28 |
Family
ID=52384175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420589181.1U Expired - Fee Related CN204127821U (en) | 2014-10-13 | 2014-10-13 | Die-casting integral LED street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204127821U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105402681A (en) * | 2015-12-29 | 2016-03-16 | 天津圣明科技有限公司 | Multi-functional solar LED (Light-Emitting Diode) street lamp |
| CN107143785A (en) * | 2017-07-05 | 2017-09-08 | 江苏松立太阳能科技有限公司 | A kind of LED street lamp head shell of good heat dissipation effect |
| CN109812738A (en) * | 2019-03-18 | 2019-05-28 | 浙江中博光电科技有限公司 | Integrated radiator LED street lamp |
-
2014
- 2014-10-13 CN CN201420589181.1U patent/CN204127821U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105402681A (en) * | 2015-12-29 | 2016-03-16 | 天津圣明科技有限公司 | Multi-functional solar LED (Light-Emitting Diode) street lamp |
| CN107143785A (en) * | 2017-07-05 | 2017-09-08 | 江苏松立太阳能科技有限公司 | A kind of LED street lamp head shell of good heat dissipation effect |
| CN109812738A (en) * | 2019-03-18 | 2019-05-28 | 浙江中博光电科技有限公司 | Integrated radiator LED street lamp |
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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 |
Granted publication date: 20150128 Termination date: 20211013 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |