CN203549508U - LED lamp - Google Patents
LED lamp Download PDFInfo
- Publication number
- CN203549508U CN203549508U CN201320737552.1U CN201320737552U CN203549508U CN 203549508 U CN203549508 U CN 203549508U CN 201320737552 U CN201320737552 U CN 201320737552U CN 203549508 U CN203549508 U CN 203549508U
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- China
- Prior art keywords
- lamp
- led
- lamp body
- drive unit
- lampshade
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Abstract
The utility model discloses an LED lamp. The LED lamp comprises a lamp shade (3), a lamp body (1) and a lamp base (4). A layer of refraction cover (2) is arranged in the lamp shade (3), the lamp body (1) is composed of cooling fins (9) arranged on the lateral wall of the outer portion of the lamp body and a lamp cavity (8) formed inside the lamp body, an LED driving device (5) is arranged in the lamp cavity (8), a plurality of LED luminophors (10) are installed on the upper surface of the lamp body (1), the output end (6) of the LED driving device (5) is connected with the LED luminophors (10) through wires and the upper edge of the lamp base (4) is fixedly connected with the lower edge of the lamp body (1). According to the LED lamp, the refraction cover is arranged inside, so that LED light can be refracted to different angles, and therefore the irradiating range is widened; the cooling fins are of an aluminum alloy integrally formed structure, so that the internal space is closed and water can be used for flushing and cleaning conveniently; the lamp shade and the lamp body are connected through a rotary clamping groove, and therefore disassembling, processing and production are convenient.
Description
Technical field
The utility model relates to LED technical field, is specifically related to a kind of LED lamp.
Background technology
LED lamp is compared common scalding lamp, fluorescent lamp, electricity-saving lamp and is had obvious superiority.Energy-efficient, than the energy-conservation 60%-80% of traditional energy-saving lighting lamp; Environmental protection, without infrared ray, radiationless without stroboscopic without ultraviolet ray, can frequently open the harmful elements such as not mercurous and xenon.Belong to real environmental protection lighting source; Extra long life, can reach 30,000 to 50,000 hours service life, is 30 times of common bulb; Safe and reliable, earthquake-proof function is strong, and required voltage electric current is little, and caloric value is few, does not produce potential safety hazard; Applied range, can be used for general lighting, solar lighting, also can use decorative lighting, also can be used for city lighting cosmetic treatment etc.Along with becoming better and approaching perfection day by day of LED emitting integral technology, LED illumination will obtain application more widely.
And the light that the LED chip using as the light source of LED lamp sends has following characteristic, that is, there is high directivity, and with narrow region, very strong irradiation front, such characteristic is limited to the range of exposures of LED.
Utility model content
Goal of the invention of the present utility model is: for the problem of above-mentioned existence, provide a kind of simple in structure, durable, thermal diffusivity is high, the LED lamp that range of exposures is large.
The technical solution adopted in the utility model is such: comprise lampshade 3, lamp body 1 and lamp socket 4, wherein: in lampshade 3, be provided with one deck refraction covers 2, lamp body 1 forms by being located at the fin 9 in exterior side wall and being located at inner lamp chamber 8, in lamp chamber 8, be provided with LED drive unit 5, the upper surface of lamp body 1 is equipped with several LED illuminators 10, the output 6 of LED drive unit 5 is connected with LED illuminator 10 by wire, and the upper of lamp socket 4 is fixedly connected with along limit with the lower of lamp body 1 along limit.
Further, described refraction covers 2 is comprised of towards interior convex surface some.
Further, described fin 9 is aluminium alloy integrated formed structure.
Further, described lampshade 3 is connected by rotation draw-in groove with lamp body 1.
Further, described LED drive unit 5 is comprised of rectifier, transformer and wave filter.
In sum, the beneficial effects of the utility model are: simple in structure, durable, cost is low, LED lamp of the present utility model, due to built-in refraction covers, thereby the light of LED can be refracted to different angle, improve range of exposures, because fin is aluminium alloy integrated formed structure, thereby inner space is sealed clear water easy to use and is rinsed clean, lampshade is connected by rotation draw-in groove with lamp body, is convenient to dismounting and processing.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is schematic diagram of the present utility model.
The specific embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, and basic structure of the present utility model is only described in a schematic way, and therefore it only shows the formation relevant with the utility model.
As shown in Figure 1, a kind of LED lamp, comprise lampshade 3, lamp body 1 and lamp socket 4, wherein: in lampshade 3, be provided with one deck refraction covers 2, lamp body 1 forms by being located at the fin 9 in exterior side wall and being located at inner lamp chamber 8, is provided with LED drive unit 5 in lamp chamber 8, and the upper surface of lamp body 1 is equipped with several LED illuminators 10, the output 6 of LED drive unit 5 is connected with LED illuminator 10 by wire, and the upper of lamp socket 4 is fixedly connected with along limit with the lower of lamp body 1 along limit.
Further, described refraction covers 2 is comprised of towards interior convex surface some.
Further, described fin 9 is aluminium alloy integrated formed structure.
Further, described lampshade 3 is connected by rotation draw-in groove with lamp body 1.
Further, described LED drive unit 5 is comprised of rectifier, transformer and wave filter.
Take above-mentioned foundation desirable embodiment of the present utility model as enlightenment, by above-mentioned description, relevant staff can, not departing from the scope of this utility model technological thought, carry out various change and modification completely.The technical scope of this utility model is not limited to the content on description, must determine its technical scope according to claim scope.
Claims (5)
1. a LED lamp, comprise lampshade (3), lamp body (1) and lamp socket (4), it is characterized in that: in lampshade (3), be provided with one deck refraction covers (2), lamp body (1) forms by being located at the fin (9) in exterior side wall and being located at inner lamp chamber (8), in lamp chamber (8), be provided with LED drive unit (5), the upper surface of lamp body (1) is equipped with several LED illuminators (10), the output (6) of LED drive unit (5) is connected with LED illuminator (10) by wire, upper lower being fixedly connected with along limit with lamp body (1) along limit of lamp socket (4).
2. a kind of LED lamp according to claim 1, is characterized in that: described refraction covers (2) is comprised of towards interior convex surface some.
3. a kind of LED lamp according to claim 1, is characterized in that: described fin (9) is aluminium alloy integrated formed structure.
4. a kind of LED lamp according to claim 1, is characterized in that: described lampshade (3) is connected by rotation draw-in groove with lamp body (1).
5. a kind of LED lamp according to claim 1, is characterized in that: described LED drive unit (5) is comprised of rectifier, transformer and wave filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320737552.1U CN203549508U (en) | 2013-11-21 | 2013-11-21 | LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320737552.1U CN203549508U (en) | 2013-11-21 | 2013-11-21 | LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203549508U true CN203549508U (en) | 2014-04-16 |
Family
ID=50467619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320737552.1U Expired - Fee Related CN203549508U (en) | 2013-11-21 | 2013-11-21 | LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203549508U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103672506A (en) * | 2013-11-21 | 2014-03-26 | 浙江龙驰科技有限公司 | LED lamp |
-
2013
- 2013-11-21 CN CN201320737552.1U patent/CN203549508U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103672506A (en) * | 2013-11-21 | 2014-03-26 | 浙江龙驰科技有限公司 | LED 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: 20140416 Termination date: 20141121 |
|
| EXPY | Termination of patent right or utility model |