CN201582691U - Low-power warm white down lamp - Google Patents
Low-power warm white down lamp Download PDFInfo
- Publication number
- CN201582691U CN201582691U CN2010201011655U CN201020101165U CN201582691U CN 201582691 U CN201582691 U CN 201582691U CN 2010201011655 U CN2010201011655 U CN 2010201011655U CN 201020101165 U CN201020101165 U CN 201020101165U CN 201582691 U CN201582691 U CN 201582691U
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- Prior art keywords
- lamp
- warm white
- low
- down lamp
- tube
- 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
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- Fastening Of Light Sources Or Lamp Holders (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a low-power warm white down lamp, comprising a lamp tube [1] for collecting light and an illumination lamp [2] positioned inside the lamp tube [1], wherein a mounting sleeve [3] is sheathed on the outer circular surface at the end of the tube [1]; and the low-power warm white down lamp is characterized in that the illumination lamp [2] comprises a plurality of light emitting diodes fixed on a circuit board. The low-power warm white down lamp has low cost, high safety and convenient use.
Description
Technical field
The utility model relates to a kind of Down lamp, especially uses the Down lamp of light emitting diode as electroluminescent lamp.
Background technology
Down lamp be widely used in throwing light on and the decoration of indoor and outdoor on.Down lamp comprise be used for optically focused the lamp tube and be positioned at the electroluminescent lamp of lamp tube.The electroluminescent lamp of the Down lamp that present people use always is an incandescent lamp, by the purpose that the optically focused that is positioned at lamp tube incandescent lamp is reached illumination and decorate.The shortcoming of above-mentioned Down lamp is because the incandescent lamp luminous efficiency is low, and the heat of generation is many, so the use cost height, owing to produce a large amount of heats, makes security bad.Existing Down lamp is not owing to there is fixture, is embedded in the sky and takes by other external force it is fixed, and therefore uses inconvenient.
The utility model content
The purpose of this utility model solves existing Down lamp use cost height exactly, and security is bad, inconvenient problem with use.
The technical solution adopted in the utility model is: small-power warm white Down lamp, it comprise be used for optically focused the lamp tube and be positioned at the electroluminescent lamp of lamp tube, the end periphery of lamp tube is set with installation sleeve, it is characterized in that described electroluminescent lamp several light emitting diodes of serving as reasons are fixed on the circuit board and constitute.
Adopt technique scheme, because light emitting diode is few as the heat that electroluminescent lamp produces when luminous, required electric energy is little, and is therefore energy-conservation, and the heat that light emitting diode produces is few, can temperature not too high, the generation safety problem.
Install for convenient, the two sides symmetric arrangement fixed block of described installation sleeve is fixed with the spring clip on the fixed block, and spring clip one end is squeezed in the fixed block medial surface, and the other end is squeezed on the installation sleeve.Adopt this scheme, when Down lamp is installed, only need spring clip free end is rotated and is squeezed on other objects, can realize fixing.
In sum, the utility model beneficial effect is: because the utility model adopts the electroluminescent lamp of light emitting diode as Down lamp, and the luminous efficiency height, it is few to produce heat, so use cost is low, safe; Because the utility model is provided with spring clip, can directly fix, therefore easy to use.
Description of drawings
Fig. 1 is the utility model structural representation.
Among the figure, 1, the lamp tube, 2, spring clip, 2, installation sleeve, 4, mounting blocks, 5, light emitting diode.
The specific embodiment
The utility model small-power warm white Down lamp, as shown in Figure 1, it comprise be used for optically focused lamp tube 1 and be positioned at the electroluminescent lamp 2 of lamp tube 1, the end periphery of lamp tube 1 is set with installation sleeve 3, electroluminescent lamp 2 constitutes on the circuit board for being fixed on by 23 light emitting diodes, and light emitting diode is the warm white low-power device, and each light emitting diode light intensity reaches 1400mcd, colour temperature 3000K, colour rendering index are especially more than 80.The two sides symmetric arrangement fixed block 4 of installation sleeve 3 is fixed with spring clip 5 on the fixed block 4, spring clip 5 one ends are squeezed in fixed block 4 medial surfaces, and the other end is squeezed on the installation sleeve 3.
Claims (2)
1. small-power warm white Down lamp, it comprise be used for optically focused lamp tube [1] and be positioned at the electroluminescent lamp [2] of lamp tube [1], the end periphery of lamp tube [1] is set with installation sleeve [3], it is characterized in that described electroluminescent lamp [2] several light emitting diodes of serving as reasons are fixed on the circuit board and constitute.
2. Down lamp according to claim 1, the two sides symmetric arrangement fixed blocks [4] that it is characterized in that described installation sleeve [3], be fixed with spring clip [5] on the fixed block [4], spring clip [5] one ends are squeezed in fixed block [4] medial surface, and the other end is squeezed on the installation sleeve [3].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201011655U CN201582691U (en) | 2010-01-19 | 2010-01-19 | Low-power warm white down lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201011655U CN201582691U (en) | 2010-01-19 | 2010-01-19 | Low-power warm white down lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201582691U true CN201582691U (en) | 2010-09-15 |
Family
ID=42724690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201011655U Expired - Fee Related CN201582691U (en) | 2010-01-19 | 2010-01-19 | Low-power warm white down lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201582691U (en) |
-
2010
- 2010-01-19 CN CN2010201011655U patent/CN201582691U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100915 Termination date: 20130119 |