CN204345328U - A kind of Novel LED heat dissipation lamp - Google Patents
A kind of Novel LED heat dissipation lamp Download PDFInfo
- Publication number
- CN204345328U CN204345328U CN201420835412.2U CN201420835412U CN204345328U CN 204345328 U CN204345328 U CN 204345328U CN 201420835412 U CN201420835412 U CN 201420835412U CN 204345328 U CN204345328 U CN 204345328U
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- CN
- China
- Prior art keywords
- led
- lamp body
- utility
- model
- lid
- 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
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of rotary heat radiation LED floodlight, comprise lamp body, LED circuit board, LED lid and two end cap, described LED lid is stuck on lamp body, is provided with heat abstractor between described lamp body and LED lid, and described lamp body two ends snap onto on heat abstractor by two end cap; The utility model is provided with the radiator be made up of aluminium alloy extrusions, can reach good radiating effect, and work long hours and there will not be temperature higher and accelerate the phenomenon that LED light declines, and light efficiency is high, the life-span is long.
Description
Technical field
The utility model relates to a kind of lighting, belongs to lamp decoration and manufactures field.
Background technology
Traditional fluorescent lamp pipe is the conventional lighting of people's daily life, due to containing heavy metal pollutants " mercury ", makes the fluorescent tube scrapped very serious to the pollution of environment.Because LED is far superior to traditional lighting products in the aspect of principle of luminosity, energy-saving and environmental protection, therefore, LED fluorescent lamp tube is arisen at the historic moment, and LED fluorescent lamp tube adopts light emitting diode as light source, light efficiency is higher, more energy-conservation, longer service life, and more environmental protection.But most of LED fluorescent lamp tube aluminium lamp body radiator structures are on the market unreasonable now, cause the fluorescent tube temperature that works long hours too high, accelerate LED lamp bead light decay.
Summary of the invention
The purpose of this utility model is low in order to solve prior art light efficiency, and the problem that the higher acceleration LED light of the temperature that works long hours declines, provide a kind of structure simple, spread heat, change the outfit a kind of rotary heat radiation LED floodlight easily.
The purpose of this utility model can realize by taking following technical scheme:
A kind of rotary heat radiation LED floodlight, comprise lamp body, LED circuit board, LED lid and two end cap, described LED lid is stuck on lamp body, described lamp body inside is provided with power supply box, be provided with heat abstractor between described lamp body and LED lid, described lamp body two ends are snapped onto on heat abstractor by two end cap.
the utility model has following outstanding beneficial effect:
The utility model is provided with the radiator be made up of the aluminium alloy extrusions that heat dispersion is good, can reach good radiating effect, works long hours and there will not be temperature higher and accelerate the phenomenon that LED light declines; It is simple that the utility model has structure, and spread heat, change the outfit advantage easily.
Accompanying drawing explanation
Fig. 1 is the assembling schematic diagram of the utility model specific embodiment 1.
Wherein, 1-lamp body, 2-LED circuit board, 3-LED light cover, 4-end cap, 5-power supply box, 6-heat abstractor.
Detailed description of the invention
Fig. 1 constitutes specific embodiment of the utility model.
With reference to Fig. 1, the present embodiment comprises lamp body 1, LED circuit board 2, LED lid 3 and two end cap 4, described LED lid 3 is stuck on lamp body 1, described lamp body 1 inside is provided with power supply box (not shown), heat abstractor 6 is provided with between described lamp body 1 and LED lid 3, described LED circuit board 2 bottom surface is welded with several LED lamp bead (not shown) arranged in parallel and is connected with heat abstractor 6, and described lamp body 1 two ends are snapped onto on heat abstractor 6 by two end cap 4.
The above; be only the utility model preferably specific embodiment; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the scope disclosed by the utility model; be equal to according to the technical solution of the utility model and utility model design thereof and replace or change, all belonged to protection domain of the present utility model.
Claims (1)
1. one kind
novel LED heat dissipation lampit is characterized in that: comprise lamp body (1), LED circuit board (2), LED lid (3) and two end cap (4), described lamp body (1) inside is provided with power supply box (5), be provided with heat abstractor (6) between described lamp body (1) and LED lid (3), described LED circuit board (2) is connected with heat abstractor (6); Described lamp body (1) two ends are snapped onto on heat abstractor (6) by two end cap (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420835412.2U CN204345328U (en) | 2014-12-21 | 2014-12-21 | A kind of Novel LED heat dissipation lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420835412.2U CN204345328U (en) | 2014-12-21 | 2014-12-21 | A kind of Novel LED heat dissipation lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204345328U true CN204345328U (en) | 2015-05-20 |
Family
ID=53228596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420835412.2U Expired - Fee Related CN204345328U (en) | 2014-12-21 | 2014-12-21 | A kind of Novel LED heat dissipation lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204345328U (en) |
-
2014
- 2014-12-21 CN CN201420835412.2U patent/CN204345328U/en not_active Expired - Fee Related
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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: 20150520 Termination date: 20151221 |
|
| EXPY | Termination of patent right or utility model |