CN106287406A - A kind of LED illumination Down lamp - Google Patents
A kind of LED illumination Down lamp Download PDFInfo
- Publication number
- CN106287406A CN106287406A CN201510362961.1A CN201510362961A CN106287406A CN 106287406 A CN106287406 A CN 106287406A CN 201510362961 A CN201510362961 A CN 201510362961A CN 106287406 A CN106287406 A CN 106287406A
- Authority
- CN
- China
- Prior art keywords
- reflector
- led illumination
- radiator
- down lamp
- light source
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
- F21V3/049—Patterns or structured surfaces for diffusing light, e.g. frosted surfaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V7/00—Reflectors for light sources
- F21V7/04—Optical design
- F21V7/09—Optical design with a combination of different curvatures
Abstract
The invention discloses a kind of LED illumination Down lamp; including integrating packaging module light source, radiator and power drives; also include reflector, support and ground glass; described integrating packaging module light source is arranged in reflector; described ground glass is arranged on reflector lower opening position; the light of the uniform irradiation sent by integrating packaging module light source is first through reflector reflex control light directive ground glass; penetrate after ground glass scatters again; the light so formed is soft the most dazzling; and irradiate uniformly, can effectively protect the vision health of user.
Description
Technical field
The present invention relates to a kind of illuminator, particularly relate to a kind of LED illumination Down lamp.
Background technology
At present, LED technology is commonly utilized on room lighting, occur in that many moneys use the domestic lighting Down lamp of LED light source, but most Down lamp makees light source with discrete component luminous body, because the encapsulation crystalline lens focusing angle of element is 60 °, directly light gathering orienting light is penetrated, form dazzling light, illuminate the most uneven, the Vision Health of harm user, LED illumination effect is had a negative impact.
Summary of the invention
For the problems referred to above, the present invention provides the LED illumination Down lamp that a kind of illuminance is high, light is soft, cost is relatively low.
The present invention solves above-mentioned technical problem and the technical scheme is that a kind of LED illumination Down lamp, including integrating packaging module light source, radiator and power drives, also include reflector, support and ground glass, described integrating packaging module light source is arranged in reflector, and described ground glass is arranged on reflector lower opening position.
Wherein, reflector and support are metallic object, are in close contact, the radiator structure of being integrally formed between described reflector and support.
As the improvement of such scheme, described reflector is arranged above cylindric, and lower section is cone, one-body molded, has outside turn-over below, and this turn-over is in close contact with the side of support；It is in close contact with below radiator above it.
As the improvement of such scheme, described reflector turn-over there is screw, support has connecting hole, described reflector and support by connecting screw hole and the fastened by screw of connecting hole.
As the improvement of such scheme, described reflector top is provided with connecting hole, and bottom radiator is provided with the screw of correspondence, and reflector and radiator are by fixing through the screw of connecting hole and screw.
As the improvement of such scheme, described reflector top has light source installation base surface, integrating packaging module light source to be arranged on light source installation base surface, is in close contact with light source installation base surface at its thermal source.
As the improvement of such scheme, it is shiny surface inside described reflector.
As the improvement of such scheme, described radiator is the radiator that length can be arranged flexibly according to the different capacity of light fixture.
As the improvement of such scheme, described radiator having solar radiation shape vow bar, its rise and vector distance ratio is for 4:1.
As the improvement of such scheme, described power supply driver is circular, keeps certain spacing installation with radiator.
The invention has the beneficial effects as follows: this LED illumination Down lamp is owing to using said structure, and its cost is low, simple in construction; perfect heat-dissipating, and the light light efficiency decay sent is little, irradiates uniformly; soft the most dazzling, can well protect vision health, there is the highest ratio of performance to price.
Accompanying drawing explanation
The present invention is further detailed explanation with detailed description of the invention below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the upward view of the present invention；
Fig. 3, Fig. 4 are the partial sectional views of the present invention.
Detailed description of the invention
With reference to Fig. 1, Fig. 2, a kind of LED illumination Down lamp of the present invention, a kind of LED illumination Down lamp, including integrating packaging module light source 1, radiator 2 and power drives 3, also include reflector 4, support 5 and ground glass 6, described integrating packaging module light source 1 is arranged in reflector 4, and described ground glass 6 is arranged on reflector 4 lower opening position.Integrating packaging module light source 1 uses the highly integrated package curing technology of single of little substrate chip, polycrystalline, and the light sent irradiates uniformly, solves, from light-source structure, the problem that light is dazzling, obtains higher light efficiency with relatively low cost.Described reflector 4 is arranged above cylindric, and lower section is cone, integrally formed with light source installation base surface 41, integrating packaging module light source 1 is arranged on light source installation base surface 41, it is in close contact with light source installation base surface 41 at its thermal source, is shiny surface inside reflector 4, can effectively reflect light.The light sent by integrating packaging module light source 1 is directive ground glass 6 after reflector 4 reflects, then is scattered by ground glass 6, forms soft dazzle-free light, and light-illuminating is uniform, can effectively protect user vision health.
Further, with reference to Fig. 1, Fig. 3, described reflector 4 and support 5 are metallic object, it is in close contact between reflector 4 and support 5, the radiator structure of being integrally formed, reflector 4 is one-body molded and there is outside turn-over lower section, this turn-over is in close contact with the side of support 5, the heat sent at the thermal source of integrating packaging module light source 1, can be for transmission to support 5 through reflector 4, and reflector 4 participates in heat radiation together with support 5, optimize heat sinking function, and the metal material consumption being specifically designed to heat radiation can be reduced, and simplify structure, cost-effective.
With reference to Fig. 3, screw 40 is had on reflector 4 turn-over, connecting hole 50 is had on support 5, described reflector 4 and support 5 are fastened by the screw 51 of connecting screw hole 40 and connecting hole 50, it is fastened on reflector 4 times by 5 ground glass 6 of support, it is additionally provided with suspension ring 52 on support 5, can be used for auxiliary LED Down lamp fixing on the ceiling.
With reference to Fig. 4, reflector 4 is provided above connecting hole, radiator 2 bottom is provided with the screw of correspondence, connecting hole and the screw of radiator 2 of reflector 4 is connected by screw 42, make reflector 4 and linking together that radiator 2 is in close contact, stable connection, and the heat that beneficially light source 1 distributes is delivered to radiator 2 by reflector 4, optimizes heat sinking function.
Further, described radiator 2 is cylinder, and its length can be arranged flexibly according to the different capacity of light fixture, radiator 2 arranges solar radiation shape and vows bar, and its rise and vector distance ratio for 4:1, guarantees to ventilate while maximum thermal, makes radiating effect reach optimal.
Further, described power supply driver 3 is circular, keeps certain spacing installation with radiator, neither affects radiating effect, also ensures the safety that power supply uses.
The foregoing is only the preferred embodiments of the present invention, as long as realizing within the technical scheme of the object of the invention broadly falls into protection scope of the present invention with essentially identical means.
Claims (10)
1. a LED illumination Down lamp, including integrating packaging module light source (1), radiator (2) and power drives (3), it is characterized in that: also include reflector (4), support (5) and ground glass (6), described integrating packaging module light source (1) is arranged in reflector (4), and described ground glass (6) is arranged on reflector (4) lower opening position.
A kind of LED illumination Down lamp the most according to claim 1, it is characterised in that: reflector (4) and support (5) are metallic object, are in close contact, the radiator structure of being integrally formed between described reflector (4) and support (5).
3. according to a kind of LED illumination Down lamp described in claims 1 or 2, it is characterised in that: described reflector (4) is arranged above cylindric, and lower section is cone, one-body molded, has outside turn-over below, and this turn-over is in close contact with the side of support (5)；It is in close contact with radiator (2) lower section above it.
A kind of LED illumination Down lamp the most according to claim 3, it is characterized in that: on described reflector (4) turn-over, have screw (40), connecting hole (50), described reflector (4) and support (5) is had to be fastened by the screw (51) of connecting screw hole (40) and connecting hole (50) on support (5).
A kind of LED illumination Down lamp the most according to claim 3, it is characterized in that: described reflector (4) top is provided with connecting hole, radiator (2) bottom is provided with the screw of correspondence, reflector (4) and radiator (2) and is fixed by the screw (42) through connecting hole and screw.
A kind of LED illumination Down lamp the most according to claim 1, it is characterized in that: light source installation base surface (41) is arranged at described reflector (4) top, described integrating packaging module light source (1) is arranged on light source installation base surface (41), is in close contact with light source installation base surface (41) at its thermal source.
A kind of LED illumination Down lamp the most according to claim 1, it is characterised in that: described reflector (4) inner side is shiny surface.
A kind of LED illumination Down lamp the most according to claim 1, it is characterised in that: described radiator (2) is the radiator that length can be arranged flexibly according to the different capacity of light fixture.
A kind of LED illumination Down lamp the most according to claim 1, it is characterised in that: having the heat radiation of solar radiation shape to vow bar on described radiator (2), its rise and vector distance ratio is for 4:1.
A kind of LED illumination Down lamp the most according to claim 1, it is characterised in that: described power supply driver (3) be circle, keeps certain spacing to install with radiator (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510362961.1A CN106287406A (en) | 2015-06-26 | 2015-06-26 | A kind of LED illumination Down lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510362961.1A CN106287406A (en) | 2015-06-26 | 2015-06-26 | A kind of LED illumination Down lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106287406A true CN106287406A (en) | 2017-01-04 |
Family
ID=57651080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510362961.1A Pending CN106287406A (en) | 2015-06-26 | 2015-06-26 | A kind of LED illumination Down lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106287406A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108954246A (en) * | 2017-10-27 | 2018-12-07 | 广东康彩照明科技有限公司 | The metal halide lamp of quick-replaceable reflector |
| CN112435999A (en) * | 2019-08-26 | 2021-03-02 | 中国科学院半导体研究所 | Surface-mounted LED packaging light source and preparation method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201992417U (en) * | 2011-03-07 | 2011-09-28 | 范子英 | Down lamp with LED integrated packaged light source |
| CN102418887A (en) * | 2011-12-09 | 2012-04-18 | 铜陵市毅远电光源有限责任公司 | Down lamp |
| CN204420789U (en) * | 2015-02-11 | 2015-06-24 | 宁海县光辉灯饰有限公司 | A kind of LED down of easy heat radiation |
-
2015
- 2015-06-26 CN CN201510362961.1A patent/CN106287406A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201992417U (en) * | 2011-03-07 | 2011-09-28 | 范子英 | Down lamp with LED integrated packaged light source |
| CN102418887A (en) * | 2011-12-09 | 2012-04-18 | 铜陵市毅远电光源有限责任公司 | Down lamp |
| CN204420789U (en) * | 2015-02-11 | 2015-06-24 | 宁海县光辉灯饰有限公司 | A kind of LED down of easy heat radiation |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108954246A (en) * | 2017-10-27 | 2018-12-07 | 广东康彩照明科技有限公司 | The metal halide lamp of quick-replaceable reflector |
| CN112435999A (en) * | 2019-08-26 | 2021-03-02 | 中国科学院半导体研究所 | Surface-mounted LED packaging light source and preparation method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2511605A4 (en) | Led lamp and road-lamp with the same | |
| CN204100046U (en) | LED light projector | |
| CN204240166U (en) | A kind of Novel LED down lamp | |
| CN106287406A (en) | A kind of LED illumination Down lamp | |
| CN202501232U (en) | An LED lamp | |
| CN203099546U (en) | Slit type natural-convection heat-dissipating intelligent light-emitting diode (LED) aquatic lamp | |
| CN204345442U (en) | A kind of LED down | |
| CN102767701B (en) | LED (light-emitting diode) bulb lamp with wide angle | |
| CN203703732U (en) | LED (light-emitting diode) lamp for filling station | |
| CN208397817U (en) | Chinese lamp ball | |
| CN203082681U (en) | Reflection-cup-combined light-emitting diode (LED) waterproof reflector lamp | |
| CN203743972U (en) | LED wall wash lamp capable of adjusting light emitting angle | |
| CN201621520U (en) | LED projecting light | |
| KR20110064332A (en) | The led lamp cover | |
| CN201496842U (en) | LED reflector lamp with heat dissipation fin | |
| CN205877772U (en) | Convection type vacuum phase transition heat dissipation LED lamp | |
| CN205480471U (en) | High -power LED tunnel lamp of angularly adjustable | |
| CN204345587U (en) | A kind of reflective LED lamp of free from glare | |
| CN102954361A (en) | LED bulb capable of directionally emitting light regardless of installation directions | |
| CN102679213A (en) | Light emitting diode (LED) tube lamp | |
| CN202501266U (en) | LED (light emitting diode) down lamp | |
| CN218001258U (en) | Novel be convenient for radiating industrial and mining lamp | |
| CN203202751U (en) | LED fluorescent lamp | |
| CN202074298U (en) | Light emitting diode (LED) tube lamp capable of effectively overcoming light illumination dark region with external power supply | |
| CN205137126U (en) | LED bulb and LED lamps and lanterns with camera lens |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170104 |