CN204164795U - A kind of LED improving irradiated area - Google Patents
A kind of LED improving irradiated area Download PDFInfo
- Publication number
- CN204164795U CN204164795U CN201420431657.9U CN201420431657U CN204164795U CN 204164795 U CN204164795 U CN 204164795U CN 201420431657 U CN201420431657 U CN 201420431657U CN 204164795 U CN204164795 U CN 204164795U
- Authority
- CN
- China
- Prior art keywords
- reflection shield
- iii
- led
- lampshade
- irradiated area
- 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
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a kind of LED improving irradiated area, comprise lampshade, wiring pin, reflection shield I, reflection shield II, reflection shield III, illuminator, described wiring pin is arranged on the outer face of lampshade, illuminator is arranged on the top of reflection shield I, reflection shield II and reflection shield III, described reflection shield II is vertical with lampshade base plate, between the center line of described reflection shield I and the center line of reflection shield II, shape is at a certain angle, described reflection shield III is arranged symmetrically with centered by reflection shield II with reflection shield I, and described lampshade base plate is evenly distributed with louvre; Described reflection shield I, reflection shield II and reflection shield III are the quadrangular shape of outward opening.The utility model structure is simple, by forming an angle between reflection shield I and reflection shield II, effectively can increase the irradiated area of LED; By arranging louvre, effectively can accelerate the radiating rate of LED, thus improve the service life of LED illuminator.
Description
Technical field
The utility model is lighting field, particularly relates to a kind of LED improving irradiated area.
Background technology
LED is a kind of solid-state semiconductor devices, and it directly can be converted into light electricity.The heart of LED is the wafer of a semiconductor, and one end of wafer is attached on a support, and one end is negative pole, and the other end connects the positive pole of power supply, makes whole wafer by epoxy encapsulation.At present, LED light source, light efficiency high long, pollution-free with the life-span just progressively substitutes incandescent lamp and fluorescent light.In the use procedure of current LED, there is irradiation brightness inadequate, at site construction and some engineering fields, both needed high-intensity lamp optical illumination, ensured the irradiated area of light again, required that fluorescent tube was easy for installation simultaneously, life-span is long, and the heat radiation therefore for LDE lamp it is also proposed requirement.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of LED improving irradiated area, can improve irradiated area.
The utility model is achieved through the following technical solutions:
A kind of LED improving irradiated area, comprise lampshade, wiring pin, reflection shield I, reflection shield II, reflection shield III, illuminator, described wiring pin is arranged on the outer face of lampshade, illuminator is arranged on the top of reflection shield I, reflection shield II and reflection shield III, described reflection shield II is vertical with lampshade base plate, between the center line of described reflection shield I and the center line of reflection shield II, shape is at a certain angle, described reflection shield III is arranged symmetrically with centered by reflection shield II with reflection shield I, and described lampshade base plate is evenly distributed with louvre.
As optimal technical scheme of the present utility model, described reflection shield I, reflection shield II and reflection shield III are the quadrangular shape of outward opening.
As optimal technical scheme of the present utility model, described reflection shield I, reflection shield II and reflection shield III are all arranged on the inner side top board of lampshade.
As optimal technical scheme of the present utility model, between described reflection shield I and reflection shield II, angle is 30 degree.
Compared with prior art, the beneficial effects of the utility model are: the utility model structure is simple, reasonable in design, by forming an angle between reflection shield I and reflection shield II, reflection shield III and reflection shield II also form an angle, effectively can increase the irradiated area of LED, make field of illumination without dead angle; By arranging louvre, effectively can accelerate the radiating rate of LED, thus improve the service life of LED illuminator.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is front view of the present utility model;
Fig. 3 is top view of the present utility model.
In figure: 1-lampshade; 2-wiring pin; 3-reflection shield I; 4-reflection shield II; 5-reflection shield III; 6-illuminator; 7-louvre.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, Fig. 2 and Fig. 3, Fig. 1 is structural representation of the present utility model, and Fig. 2 is front view of the present utility model, and Fig. 3 is top view of the present utility model.
Described a kind of LED improving irradiated area, comprise lampshade 1, wiring pin 2, reflection shield I 3, reflection shield II 4, reflection shield III 5, illuminator 6, described reflection shield I 3, reflection shield II 4 and reflection shield III 5 are the quadrangular shape of outward opening, and reflection shield I 3, reflection shield II 4 and reflection shield III 5 are all arranged on the inner side top board of lampshade 1.Lampshade 1 adopts aluminum material to make, and aluminium shell easily dispels the heat, exquisite appearance, and weight is light and handy.
Described wiring pin 2 is arranged on the outer face of lampshade 1, illuminator 6 is arranged on the top of reflection shield I 3, reflection shield II 4 and reflection shield III 5, described reflection shield II 4 is vertical with lampshade 1 base plate, between the center line of described reflection shield I 3 and the center line of reflection shield II 4, shape is at a certain angle, described reflection shield III 5 is arranged symmetrically with centered by reflection shield II 4 with reflection shield I 3, described lampshade 1 base plate is evenly distributed with louvre 7, and described louvre 7 is circular or oval.
Preferably, between described reflection shield I 3 and reflection shield II 4, angle is 30 degree.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. one kind is improved the LED of irradiated area, comprise lampshade (1), wiring pin (2), reflection shield I (3), reflection shield II (4), reflection shield III (5), illuminator (6), described wiring pin (2) is arranged on the outer face of lampshade (1), illuminator (6) is arranged on reflection shield I (3), the top of reflection shield II (4) and reflection shield III (5), it is characterized in that: described reflection shield II (4) is vertical with lampshade (1) base plate, between the center line of described reflection shield I (3) and the center line of reflection shield II (4), shape is at a certain angle, described reflection shield III (5) is arranged symmetrically with centered by reflection shield II (4) with reflection shield I (3), described lampshade (1) base plate is evenly distributed with louvre (7).
2. a kind of LED improving irradiated area according to claim 1, is characterized in that: described reflection shield I (3), reflection shield II (4) and reflection shield III (5) are the quadrangular shape of outward opening.
3. a kind of LED improving irradiated area according to claim 2, is characterized in that: described reflection shield I (3), reflection shield II (4) and reflection shield III (5) are all arranged on the inner side top board of lampshade (1).
4. a kind of LED improving irradiated area according to claim 1, is characterized in that: between described reflection shield I (3) and reflection shield II (4), angle is 30 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420431657.9U CN204164795U (en) | 2014-08-01 | 2014-08-01 | A kind of LED improving irradiated area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420431657.9U CN204164795U (en) | 2014-08-01 | 2014-08-01 | A kind of LED improving irradiated area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204164795U true CN204164795U (en) | 2015-02-18 |
Family
ID=52538481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420431657.9U Expired - Fee Related CN204164795U (en) | 2014-08-01 | 2014-08-01 | A kind of LED improving irradiated area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204164795U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111120913A (en) * | 2019-12-31 | 2020-05-08 | 深圳市裕富照明有限公司 | Lighting lamp |
-
2014
- 2014-08-01 CN CN201420431657.9U patent/CN204164795U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111120913A (en) * | 2019-12-31 | 2020-05-08 | 深圳市裕富照明有限公司 | Lighting lamp |
| CN111120913B (en) * | 2019-12-31 | 2021-09-10 | 深圳市裕富照明有限公司 | Lighting lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203585944U (en) | MR 16-LED (light-emitting diode) spotlight with high heat dissipation performance | |
| CN205447292U (en) | High -efficient low -loss LED lamp | |
| CN203797547U (en) | Quick-radiating multifunctional lawn lamp | |
| CN204164795U (en) | A kind of LED improving irradiated area | |
| CN204201712U (en) | A kind of LED road landscape lamp | |
| CN201724052U (en) | LED stereo bulb | |
| CN203533438U (en) | LED lamp with multidirectional illumination | |
| CN204153617U (en) | A kind of LED lamp affixed to the ceiling | |
| CN204459884U (en) | A kind of LED corn lamp | |
| CN203384711U (en) | LED fluorescent lamp | |
| CN202733692U (en) | LED (Light Emitting Diode) down lamp with good heat dissipation effect | |
| CN202902164U (en) | Outer shell of light-emitting diode (LED) tunnel projecting lamp | |
| CN202747022U (en) | LED (light-emitting diode) lamp | |
| CN204176558U (en) | A kind of environment-friendly energy-saving lamp | |
| CN201983149U (en) | High-power double-light source LED (light-emitting diode) street lamp | |
| CN204962458U (en) | Novel seat formula of multi -angle light projector can explosion -proof LED colored lamp | |
| CN204083887U (en) | A kind of air purifying lamp of improvement | |
| CN204300820U (en) | A kind of Novel LED tunnel lamp | |
| CN203927467U (en) | LED bulb lamp | |
| CN205191257U (en) | Novel LED bulb | |
| CN204300749U (en) | A kind of dimming LED (Light Emitting Diode) flat lamp | |
| CN203880604U (en) | Spot lamp used for enhancing central light intensity | |
| CN204084079U (en) | A kind of LED indoor | |
| CN206191289U (en) | High -efficient heat dissipation LED lamp of wide -angle | |
| CN202581095U (en) | Lawn electrodeless lamp with solar reflective light source |
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: 20150218 Termination date: 20150801 |
|
| EXPY | Termination of patent right or utility model |