CN204005550U - A kind of LED light fixture - Google Patents
A kind of LED light fixture Download PDFInfo
- Publication number
- CN204005550U CN204005550U CN201420420167.9U CN201420420167U CN204005550U CN 204005550 U CN204005550 U CN 204005550U CN 201420420167 U CN201420420167 U CN 201420420167U CN 204005550 U CN204005550 U CN 204005550U
- Authority
- CN
- China
- Prior art keywords
- led light
- light fixture
- circuit board
- accommodating housing
- emitting component
- 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
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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses the LED light fixture that a kind of beam angle is less, bright dipping is concentrated, luminous efficiency is high.The utility model comprises accommodating housing (1), light emitting surface cover (2), circuit board (3), LED light-emitting component (4), total reflection lens (5), shell holder (6), described LED light-emitting component (4) is positioned at described circuit board (3) and goes up and be electrically connected, described light emitting surface cover (2) is tightly connected mutually with described accommodating housing (1), and by described circuit board (3), in described LED light-emitting component (4) and described total reflection lens (5) are placed in, described total reflection lens (5) is positioned at the light direction of described LED light-emitting component (4), described shell holder (6) is fixedly connected on the upper also capable of regulating direction of described accommodating housing (1) by bolt assembly (9).The utility model can be widely used in LED field of light fittings.
Description
Technical field
The utility model relates to a kind of LED light fixture.
Background technology
Along with the development of LED technology, LED light fixture is also day by day universal for illumination.The projecting lights such as existing common LED Green ground lamp all adopt aluminium reflection shield to carry out optically focused, cause beam angle bigger than normal, and lamp luminescence efficiency is low.
Utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, and the LED light fixture that a kind of beam angle is less, bright dipping is concentrated, luminous efficiency is high is provided.
The technical scheme that the utility model adopts is: the utility model comprises accommodating housing, light emitting surface cover, circuit board, LED light-emitting component, total reflection lens, shell holder, described LED light-emitting component is positioned on described circuit board and electrical connection, described light emitting surface cover is tightly connected mutually with described accommodating housing, and by described circuit board, in described LED light-emitting component and described total reflection lens are placed in, described total reflection lens is positioned at the light direction of described LED light-emitting component, described shell holder is fixedly connected on described accommodating housing and capable of regulating direction by bolt assembly 9.
Described LED light fixture also comprises power line, and described power line is electrically connected through described accommodating housing and described circuit board, and described power line and described accommodating housing junction arrange waterproof bolt assembly.
Described accommodating housing is radiating shell.
Further, described accommodating housing is aluminium alloy radiating shell.
Described circuit board is PCB circuit board.
Described LED light-emitting component is high-power LED chip.
Described LED light fixture is Green ground lamp.
Or described LED light fixture is wall lamp.
The beneficial effects of the utility model are: because the utility model comprises accommodating housing, light emitting surface cover, circuit board, LED light-emitting component, total reflection lens, shell holder, described LED light-emitting component is positioned on described circuit board and electrical connection, described light emitting surface cover is tightly connected mutually with described accommodating housing, and in described circuit board, described LED light-emitting component and described total reflection lens are placed in, described total reflection lens is positioned at the light direction of described LED light-emitting component, and described shell holder is fixedly connected on described accommodating housing and capable of regulating direction by bolt assembly 9; The utility model is by arranging described total reflection lens for to the luminous full-reflection spotlight that carries out of LED, by regulating the parameter of lens and the distance of LED to make beam angle to arrange as required littlely, and bright dipping concentration degree is high, luminous efficiency is high, avoid the drawback of existing aluminium reflection shield, therefore the utility model beam angle is less, bright dipping is concentrated, luminous efficiency is high.
Brief description of the drawings
Fig. 1 is the perspective view of the utility model embodiment;
Fig. 2 is the blast structural representation of the utility model embodiment.
Detailed description of the invention
As Fig. 1, shown in Fig. 2, the LED light fixture of the present embodiment is a kind of LED Green ground lamp, comprise accommodating housing 1, light emitting surface cover 2, circuit board 3, LED light-emitting component 4, total reflection lens 5, shell holder 6, power line 8, described LED light-emitting component 4 is positioned on described circuit board 3 and electrical connection, described light emitting surface cover 2 is tightly connected mutually with described accommodating housing 1, and by described circuit board 3, in described LED light-emitting component 4 and described total reflection lens 5 are placed in, described total reflection lens 5 is positioned at the light direction of described LED light-emitting component 4, described shell holder 6 is fixedly connected on described accommodating housing 1 and capable of regulating direction by bolt assembly 9, described power line 8 is electrically connected with described circuit board 3 through described accommodating housing 1, described power line 8 arranges waterproof bolt assembly 7 with described accommodating housing 1 junction, be beneficial to outdoor water-proof, described accommodating housing 1 is radiating shell, the present embodiment specifically adopts aluminium alloy radiating shell, described circuit board 3 is PCB circuit board, described LED light-emitting component 4 is high-power LED chips.
Above embodiment is only for example, is not the restriction to the utility model protection domain, as described in LED light fixture can also be other light fixtures such as wall lamp.
The utility model is by arranging described total reflection lens 5 for to the luminous full-reflection spotlight that carries out of LED, by regulating the parameter of lens and the distance of LED to make beam angle to arrange as required littlely, and bright dipping concentration degree is high, luminous efficiency is high, avoided the drawback of existing aluminium reflection shield, therefore the utility model beam angle is less, bright dipping is concentrated, luminous efficiency is high.
The utility model can be widely used in LED field of light fittings.
Claims (8)
1. a LED light fixture, it is characterized in that: comprise accommodating housing (1), light emitting surface cover (2), circuit board (3), LED light-emitting component (4), total reflection lens (5), shell holder (6), described LED light-emitting component (4) is positioned at described circuit board (3) and goes up and be electrically connected, described light emitting surface cover (2) is tightly connected mutually with described accommodating housing (1), and by described circuit board (3), in described LED light-emitting component (4) and described total reflection lens (5) are placed in, described total reflection lens (5) is positioned at the light direction of described LED light-emitting component (4), described shell holder (6) is fixedly connected on the upper also capable of regulating direction of described accommodating housing (1) by bolt assembly (9).
2. LED light fixture according to claim 1, it is characterized in that: described LED light fixture also comprises power line (8), described power line (8) is electrically connected through described accommodating housing (1) and described circuit board (3), and described power line (8) arranges waterproof bolt assembly (7) with described accommodating housing (1) junction.
3. LED light fixture according to claim 1, is characterized in that: described accommodating housing (1) is radiating shell.
4. LED light fixture according to claim 1, is characterized in that: described accommodating housing (1) is aluminium alloy radiating shell.
5. LED light fixture according to claim 1, is characterized in that: described circuit board (3) is PCB circuit board.
6. LED light fixture according to claim 1, is characterized in that: described LED light-emitting component (4) is high-power LED chip.
7. LED light fixture according to claim 1, is characterized in that: described LED light fixture is Green ground lamp.
8. LED light fixture according to claim 1, is characterized in that: described LED light fixture is wall lamp.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420420167.9U CN204005550U (en) | 2014-07-28 | 2014-07-28 | A kind of LED light fixture |
| PCT/CN2015/078650 WO2016015506A1 (en) | 2014-07-28 | 2015-05-11 | Led lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420420167.9U CN204005550U (en) | 2014-07-28 | 2014-07-28 | A kind of LED light fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204005550U true CN204005550U (en) | 2014-12-10 |
Family
ID=52045550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420420167.9U Expired - Fee Related CN204005550U (en) | 2014-07-28 | 2014-07-28 | A kind of LED light fixture |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN204005550U (en) |
| WO (1) | WO2016015506A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016015506A1 (en) * | 2014-07-28 | 2016-02-04 | 深圳市中电照明股份有限公司 | Led lamp |
| CN106122833A (en) * | 2016-06-27 | 2016-11-16 | 安庆市奥立德光电有限公司 | A kind of Waterproof LED landscape lamp |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007265726A (en) * | 2006-03-28 | 2007-10-11 | Okaya Electric Ind Co Ltd | Lamp |
| CN202165968U (en) * | 2011-08-04 | 2012-03-14 | 吉林小糸东光车灯有限公司 | LED total-reflection lower beam lamp bank of automobile headlamp |
| CN103307505A (en) * | 2012-03-13 | 2013-09-18 | 刘胜 | Irradiation range-adjustable high-efficiency light-emitting diode (LED) airport runway center line light |
| CN103644487A (en) * | 2013-12-30 | 2014-03-19 | 北京理工大学 | Light-emitting diode (LED) runway center line lamp optical system based on free curved lens |
| CN204005550U (en) * | 2014-07-28 | 2014-12-10 | 深圳市中电照明股份有限公司 | A kind of LED light fixture |
-
2014
- 2014-07-28 CN CN201420420167.9U patent/CN204005550U/en not_active Expired - Fee Related
-
2015
- 2015-05-11 WO PCT/CN2015/078650 patent/WO2016015506A1/en active Application Filing
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016015506A1 (en) * | 2014-07-28 | 2016-02-04 | 深圳市中电照明股份有限公司 | Led lamp |
| CN106122833A (en) * | 2016-06-27 | 2016-11-16 | 安庆市奥立德光电有限公司 | A kind of Waterproof LED landscape lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016015506A1 (en) | 2016-02-04 |
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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: 20141210 Termination date: 20170728 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |