CN201983006U - Polychromatic light high-power light-emitting diode (LED) lamp - Google Patents
Polychromatic light high-power light-emitting diode (LED) lamp Download PDFInfo
- Publication number
- CN201983006U CN201983006U CN2010206747913U CN201020674791U CN201983006U CN 201983006 U CN201983006 U CN 201983006U CN 2010206747913 U CN2010206747913 U CN 2010206747913U CN 201020674791 U CN201020674791 U CN 201020674791U CN 201983006 U CN201983006 U CN 201983006U
- Authority
- CN
- China
- Prior art keywords
- power led
- light
- lamp
- luminescent
- led lamp
- 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
Images
Landscapes
- Led Device Packages (AREA)
Abstract
The utility model provides a polychromatic light high-power light-emitting diode (LED) lamp, which comprises an aluminium base plate (6) and a high-power LED lamp which is installed on the aluminium base plate (6) through a support (5), wherein the high-power LED lamp consists of a lens (4) and luminescent wafers which are arranged in the lens (4), the number of the luminescent wafers is three, i.e. a high-power LED luminescent wafer (1), a high-power LED luminescent wafer (2) and a high-power LED luminescent wafer (3), and the three high-power LED luminescent wafers are linearly arrayed and welded on the support (5). The polychromatic light high-power LED lamp adopts a structure which enables a reflection cup to realize the consistent condensation effect of three color lights, the structure is compact, and the volume is small; and because a controller is adopted to realize the operation of the three color lights in turn, so the three color lights can be prevented from burning an LED due to overheat caused by being lightened simultaneously, and accordingly, the service life is prolonged.
Description
Technical field
The utility model relates to a kind of police equipment parts and uses LED modulated structure, particularly a kind of polychromatic light high-powered LED lamp.
Background technology
Various high light coloured light all have different effects, are used for illumination as white light; Redness is used to stop, forbidding; Yellow serves as warning; Green is used to pass through, prospecting, blinding are self-defence; Purple light is used for discerning the anti-counterfeiting mark that comprises banknote, tax reciept, cigarette, wine etc.As rolling into one these coloured light are ingenious, the product utilization will be more extensive.But as simply each coloured light is combined to one as go in the products such as torch, electric prod, traffic guidance baton, certainty cost height, volume are big, are unfavorable for camping, outdoor studies such as tourism, signal emergency, vehicle at night trouble hunting.At present, being implemented in the variation of sending multiple coloured light in the same lens on the market all is common light emitting diode, its power is little, utilization has bigger limitation, generally comparatively extensive with utilization on the toy, and the polychromatic light of realizing great power LED changes, each independently monochromatic great power LED often, join again one independently reflector make up and realize, such product often is made up of the LED and the reflector of several monochromes, certainly will cause cost height, volume big, be not easy to carry, utilization is very limited.In addition, three kinds of LED luminescent wafers are located in the same lens, the orientation problem will cause the inconsistency of same reflector to the spotlight effect of three kinds of coloured light, and phenomenon such as coloured light is fuzzy, shade occur and directly influence range, illuminance and other function.
The utility model content
The purpose of this utility model provides a kind of compact conformation, polychromatic light high-powered LED lamp that spotlight effect is good.
The purpose of this utility model realizes as follows: a kind of polychromatic light high-powered LED lamp, comprise aluminium base and be installed in high-powered LED lamp on the aluminium base by support, high-powered LED lamp is made up of lens and the luminescent wafer that is arranged in the lens, described luminescent wafer is three great power LED luminescent wafers, and three great power LED luminescent wafers become the in-line arrangement to be welded on the support.
Gap between each great power LED luminescent wafer described in the utility model is less than 0.2mm.
The structure that the utility model adopts makes a reflector can realize the unanimity to three kinds of coloured light spotlight effects, compact conformation, and volume is little; Owing to adopt controller to realize that three kinds of coloured light take turns to operate, can avoid three kinds of coloured light to light simultaneously causing overheated and burn LED, thereby increase the service life.
Description of drawings
Content of the present utility model is easier to be expressly understood in order to make, below also in conjunction with the accompanying drawings according to specific embodiment, and to this novel being described in further detail, wherein:
It shown in the accompanying drawing structural representation of the present utility model
Among the figure: 1, great power LED luminescent wafer 2, great power LED luminescent wafer 3, great power LED luminescent wafer 4, lens 5, support 6, aluminium base 7, controller
The specific embodiment:
With reference to accompanying drawing, a kind of polychromatic light high-powered LED lamp, comprise aluminium base 6 and be installed in high-powered LED lamp on the aluminium base 6 by support 5, high-powered LED lamp is made up of lens 4 and the luminescent wafers that are arranged in the lens 4, described luminescent wafer is three great power LED luminescent wafers 1, great power LED luminescent wafer 2, great power LED luminescent wafer 3, three great power LED luminescent wafers become in-line to arrange, and adopt the eutectic reflow solder technique that three great power LED luminescent wafers are welded on the support 5.As a kind of embodiment of the present utility model, the gap between each great power LED luminescent wafer described in the utility model is less than 0.2mm.During the utility model work, the coloured light compound mode can be flexible and changeable according to demand, as white, red, purple; White, purple, green etc.Because the power of every kind of luminescence chip is 3W, temperature height during work will directly have influence on the service life of LED, can adopt controller 7 to realize that three kinds of coloured light take turns to operate, thereby avoids three kinds of coloured light to light simultaneously causing overheated and burn LED.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; institute is understood that; the above only is a specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any modification of being made, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (2)
1. polychromatic light high-powered LED lamp, comprise aluminium base and be installed in high-powered LED lamp on the aluminium base by support, high-powered LED lamp is made up of lens and the luminescent wafer that is arranged in the lens, it is characterized in that described luminescent wafer is three great power LED luminescent wafers, three great power LED luminescent wafers become the in-line arrangement to be welded on the support.
2. a kind of polychromatic light high-powered LED lamp according to claim 1 is characterized in that gap between described each great power LED luminescent wafer is less than 0.2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206747913U CN201983006U (en) | 2010-12-22 | 2010-12-22 | Polychromatic light high-power light-emitting diode (LED) lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206747913U CN201983006U (en) | 2010-12-22 | 2010-12-22 | Polychromatic light high-power light-emitting diode (LED) lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201983006U true CN201983006U (en) | 2011-09-21 |
Family
ID=44610466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206747913U Expired - Fee Related CN201983006U (en) | 2010-12-22 | 2010-12-22 | Polychromatic light high-power light-emitting diode (LED) lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201983006U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10317020B1 (en) | 2015-11-03 | 2019-06-11 | Thomas McChesney | Paint color matching light |
-
2010
- 2010-12-22 CN CN2010206747913U patent/CN201983006U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10317020B1 (en) | 2015-11-03 | 2019-06-11 | Thomas McChesney | Paint color matching light |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101858492A (en) | LED illumination device and application thereof in lamp | |
| CN201628103U (en) | Light mixed LED module | |
| CN102767726A (en) | LED (light emitting diode) signal lamp | |
| CN201983006U (en) | Polychromatic light high-power light-emitting diode (LED) lamp | |
| CN202221016U (en) | Lighting system of anti-glare LED light source tunnel lamps | |
| CN203690296U (en) | High power RGBW cross color mixing COB integrated packaging structure | |
| CN203686842U (en) | Energy-saving street lamp | |
| CN203517573U (en) | Novel LED lamp body structure | |
| CN201557281U (en) | Voltage-reducing protective circuit for semiconductor LED 220v lamp and application structure thereof | |
| US20120320592A1 (en) | Multiunit and multifaceted lighting led lamp | |
| CN201269470Y (en) | LED indication lamp for motorcycle | |
| CN102221158A (en) | OLED (Organic Light Emitting Diode) and LED compound lamp | |
| CN202253336U (en) | Rotary OLED (organic light emitting diode) and LED (light-emitting diode) composite light fitting | |
| CN201973614U (en) | Novel high-power LED energy-saving colorful ceiling down lamp | |
| CN204099985U (en) | A kind of dual-colored LED lamp pearl and lamp group | |
| CN202135362U (en) | LED variable color bulb circuit | |
| CN202302883U (en) | Planar multi-bank stagewise luminescent light-emitting diode (LED) lamp | |
| CN202140861U (en) | OLED (Organic Light Emitting Diode) and LED compound lamp | |
| CN102261588A (en) | Organic light emitting diode (OLED) and LED compound lamp | |
| CN103883935A (en) | Low-voltage LED spotlight | |
| CN202647395U (en) | High-voltage mixed light LED gas station lamp | |
| CN101329056A (en) | Large power high luminance road lamp with self-heat radiation | |
| CN102932988A (en) | Method and circuit for increasing light emitting diode (LED) light source module color rendering index with low cost | |
| CN102135240A (en) | Warm light LED light source and implementation method thereof | |
| CN104613337A (en) | Double-color LED lamp bead and lamp set |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110921 Termination date: 20121222 |