CN203703813U - LED lamp - Google Patents
LED lamp Download PDFInfo
- Publication number
- CN203703813U CN203703813U CN201420033026.1U CN201420033026U CN203703813U CN 203703813 U CN203703813 U CN 203703813U CN 201420033026 U CN201420033026 U CN 201420033026U CN 203703813 U CN203703813 U CN 203703813U
- Authority
- CN
- China
- Prior art keywords
- base
- lampshade
- led lamp
- radiator
- circuit board
- 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 relates to an LED lamp. The LED lamp comprises a base, a lampshade, a lighting device, a radiator arranged inside the base, a cooling fan arranged inside the base, and heat emission holes formed in the base. The base is provided with a circuit board, the lighting device is mounted on the circuit board, and the lampshade is mounted on the base. The base is provided with a protective cover used for protecting the lampshade. The lower portion of the circuit board is connected with the heat emission holes, the heat emission holes are connected with the radiator, and the radiator is connected with the cooling fan. The base is connected with a back-up power source. Due to the fact that the lampshade is filled with a color changing material, the visual enjoyment requirement of people is met, meanwhile, power consumption is reduced, and the low carbon and environment-friendly concept is fully reflected. The LED lamp is simple in structure, convenient to use and mount, easy to operate, low in cost, good in cooling effect, wide in applied range, long in service life, safe and reliable.
Description
Technical field
The utility model relates to a kind of LED lamp.
Background technology
Along with the development and maturation of LED technology, the performance indications of LED increase substantially day by day, and at present, the light efficiency of white light LEDs has has met or exceeded the light efficiency level of ordinary incandescent lamp, luminous flux also, significantly increasing, makes LED be widely used at lighting field.Compared with the energy-saving lighting lamp that LED is used in conjunction with general photo-voltaic power supply, there is long, the outstanding advantages low, not fragile, power consumption is little and more energy-conservation that generates heat of life-span, people it be described as 21 century replace fluorescent lamps and incandescent lamp the 4th generation lighting source.The core luminous component of LED chip is the PN junction that has P type and N-type semiconductor to form, when the forward current PN junction of flowing through, heat generation loss makes interface produce temperature rise, gathers heat, if effectively do not dispelled the heat, excess Temperature can cause LED chip generation light decay effect, the luminous intensity that is LED reduces, near room temperature, and 1 ℃ of the every rising of temperature, the luminous intensity of LED chip also can correspondingly reduce by 1% left and right, must take effectively heat radiation to solve light decay problem.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of simple in structure, uses, easy for installation, simple to operate, and cost is low, and good heat dissipation effect is applied widely, and long service life has the LED lamp of safe and reliable effect.
For addressing the above problem, the utility model adopts following technical scheme:
A kind of LED lamp; comprise base, lampshade and lighting device; and be arranged on the radiator in base; and be arranged on the radiator fan in base; and be arranged on the louvre in base; described base is provided with circuit board; described lighting device is arranged on circuit board; described lampshade is arranged on base; described base is provided with the protective cover for the protection of lampshade, and described circuit board below is connected with louvre, and described louvre is connected with radiator; described radiator is connected with radiator fan, and described base is connected with redundant electrical power.
As preferred technical scheme, described lampshade and protective cover all adopt transparent material to make, and described lighting device is LED lamp.
As preferred technical scheme, in described lampshade, be filled with variable color material.
As preferred technical scheme, described variable color material is transparence.
The beneficial effect of a kind of LED lamp of the utility model is: by be filled with variable color material in lampshade, in meeting people's visual enjoyment, also reduced the consumption of electric power, fully demonstrated low-carbon (LC), this theory of environmental protection.It is simple in structure, use, easy for installation, simple to operate, and cost is low, and good heat dissipation effect is applied widely, and long service life has safe and reliable effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of LED lamp of the utility model.
The specific embodiment
Consult a kind of LED lamp shown in Fig. 1, comprise base 1, lampshade 2 and lighting device 3, and be arranged on the radiator 4 in base 1, and be arranged on the radiator fan 5 in base 1, and be arranged on the louvre 6 in base 1, described base 1 is provided with circuit board 7, described lighting device 3 is arranged on circuit board 7, described lampshade 2 is arranged on base 1, described base 1 is provided with the protective cover 8 for the protection of lampshade 2, described circuit board 7 belows are connected with louvre 6, described louvre 6 is connected with radiator 4, described radiator 4 is connected with radiator fan 5, described base 1 is connected with redundant electrical power 9.
Described lampshade 2 and protective cover 8 all adopt transparent material to make, and described lighting device 3 is LED lamp.
In described lampshade 2, be filled with variable color material 10.
Described variable color material 10 is transparence.
The beneficial effect of a kind of LED lamp of the utility model is: by be filled with variable color material in lampshade, in meeting people's visual enjoyment, also reduced the consumption of electric power, fully demonstrated low-carbon (LC), this theory of environmental protection.It is simple in structure, use, easy for installation, simple to operate, and cost is low, and good heat dissipation effect is applied widely, and long service life has safe and reliable effect.
The above, be only the specific embodiment of the present utility model, but protection domain of the present utility model is not limited to this, and any variation of expecting without creative work or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (4)
1. a LED lamp; it is characterized in that: comprise base, lampshade and lighting device; and be arranged on the radiator in base; and be arranged on the radiator fan in base; and be arranged on the louvre in base; described base is provided with circuit board; described lighting device is arranged on circuit board; described lampshade is arranged on base; described base is provided with the protective cover for the protection of lampshade, and described circuit board below is connected with louvre, and described louvre is connected with radiator; described radiator is connected with radiator fan, and described base is connected with redundant electrical power.
2. LED lamp according to claim 1, is characterized in that: described lampshade and protective cover all adopt transparent material to make, and described lighting device is LED lamp.
3. LED lamp according to claim 1, is characterized in that: in described lampshade, be filled with variable color material.
4. LED lamp according to claim 3, is characterized in that: described variable color material is transparence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420033026.1U CN203703813U (en) | 2014-01-20 | 2014-01-20 | LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420033026.1U CN203703813U (en) | 2014-01-20 | 2014-01-20 | LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203703813U true CN203703813U (en) | 2014-07-09 |
Family
ID=51054251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420033026.1U Expired - Fee Related CN203703813U (en) | 2014-01-20 | 2014-01-20 | LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203703813U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106297593A (en) * | 2016-08-18 | 2017-01-04 | 长兴金诺机械有限公司 | A kind of motion alert device |
-
2014
- 2014-01-20 CN CN201420033026.1U patent/CN203703813U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106297593A (en) * | 2016-08-18 | 2017-01-04 | 长兴金诺机械有限公司 | A kind of motion alert device |
| CN106297593B (en) * | 2016-08-18 | 2019-08-06 | 长兴金诺机械有限公司 | A kind of movement alert device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN WELLKING LED CO., LTD. Free format text: FORMER OWNER: DING YONGJIAN Effective date: 20141230 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 315799 NINGBO, ZHEJIANG PROVINCE TO: 518108 SHENZHEN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20141230 Address after: 518108, Baoan District, Shiyan City, Guangdong province Shenzhen stone street community stone road, No. 2, Yongfeng Industrial Park, A (4 floor, A) Patentee after: Shenzhen warp Lighting Co., Ltd. Address before: 315799 Zhejiang city of Ningbo province Xiangshan County dancy Street West Road Patentee before: Ding Yongjian |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20150120 |
|
| EXPY | Termination of patent right or utility model |