CN202101155U - Reflecting type LED (light-emitting diode) indicating lamp - Google Patents
Reflecting type LED (light-emitting diode) indicating lamp Download PDFInfo
- Publication number
- CN202101155U CN202101155U CN2011201625878U CN201120162587U CN202101155U CN 202101155 U CN202101155 U CN 202101155U CN 2011201625878 U CN2011201625878 U CN 2011201625878U CN 201120162587 U CN201120162587 U CN 201120162587U CN 202101155 U CN202101155 U CN 202101155U
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- lamp
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- reflecting
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Abstract
The utility model provides a reflecting type LED (light-emitting diode) indicating lamp which comprises a lamp panel and a driving circuit board, wherein LED lamp beads are fixedly arranged on the upper surface of the lamp panel, the driving circuit board is electrically connected with the lamp panel, the lamp panel and the driving circuit board are fixedly arranged in a lamp shade, a reflecting membrane is covered on one side of the lamp panel, facing towards the lamp shade, and the reflecting membrane is provided with meshes corresponding to the lamp beads. The reflecting type LED indicating lamp has the advantages that the reflecting membrane is covered on the surface of the lamp panel and combined with the lamp shade to lead light emitted by the LED lamp beads to reflect entirely outtowards, thus improving the light energy utilization ratio.
Description
Technical field
The utility model relates to a kind of LED light, relates in particular to a kind of reflecting LED indicator lamp.
Background technology
Along with the development and the continuous progress in science and technology of society, people's living standard improves day by day, has also proposed new requirement for illuminations.Illuminations is seen everywhere in our daily life, throws light on such as interior decoration: wall lamp, pendent lamp, corner lamp, anomaloscope etc.; Special-purpose general lighting: low-level lighting (lamp is used in corridor lamp, doorplate lamp, front yard), microscope lamp, desk lamp etc.; Emergency lighting: mine lamp, explosion-proof lamp, green indicating lamp, emergency light; General lighting: office, shop, hotel, home-use general lighting lamp.Reasons such as yet the light source of traditional illuminations is big owing to energy resource consumption, and the illumination ability is little, and service life is short withdraw from people's sight gradually, the substitute is the illuminations of new generation as light source with LED.
LED (Light-Emitting-Diode) is that light emitting diode is a kind of semiconductor that can electric energy be converted into visible light, and it has changed the luminous and luminous principle of electricity-saving lamp tricolor powder of incandescent lamp tungsten filament, and adopts electroluminescence.The characteristics of LE D are very obvious, and the life-span is long, light efficiency is high, radiationless and low-power consumption.
Yet,, usually can cause light not concentrated in actual use, and make illuminations not reach the brightness or the illuminating effect of expection because LED lamp pearl does not have guidance quality.
The utility model content
In view of this, the purpose of the utility model just provides a kind of reflecting LED indicator lamp, and it can fully reflect light, realizes higher illumination efficiency.
Embodiment according to the utility model; A kind of reflecting LED indicator lamp is provided, has had lamp plate, its upper surface is installed with LED lamp pearl; And the drive circuit board that electrically connects with lamp plate; Lamp plate and drive circuit board are locked in the lampshade, and lamp plate is coated with reflectance coating towards a side of lampshade, and reflectance coating has and the corresponding mesh of LED lamp pearl.
According to an embodiment, drive circuit board is through adapter and power module electric connection, so that stable mains lighting supply is provided for LED.
Preferable, reflectance coating adheres to the upper surface of said lamp plate, and this kind setting can make reflectance coating and lamp plate more fit, and makes reflecting effect more even.
Preferable, reflectance coating, lamp plate and drive circuit board have corresponding screw, lock together through screw, and this kind setting as lock solid structure, makes the reflectance coating difficult drop-off with screw and screw, and it is more firm to lock.
Its advantage of reflecting LED indicator lamp of using the utility model to provide is, at the surface coverage reflectance coating of lamp plate, combines light that lampshade launches LED lamp pearl together fully towards external reflectance, improved the efficiency of light energy utilization.
Description of drawings
For letting the above-mentioned of the utility model and other purpose, characteristic, advantage and the embodiment can be more obviously understandable, the detailed description of appended accompanying drawing be following:
Fig. 1 illustrates the structural representation according to the reflective LE D indicator lamp of the utility model.
The specific embodiment
Below will and specify the clear spirit of explaining the utility model with accompanying drawing; Any those of ordinary skill in the art is after the preferred embodiment of understanding the utility model; When can be by the technology that the utility model disclosed; Change and modification, and do not break away from the spirit and the scope of the utility model.
Please with reference to Fig. 1, it illustrates the structural representation according to the reflecting LED indicator lamp of the utility model.As shown in fig. 1, LED lamp plate 3 is light sources of LED light, and its upper surface is installed with LED lamp pearl 5 arrays.LED lamp plate 3 belows are provided with drive circuit board 4, and itself and LED lamp plate 3 laterally arrange, and fit with its lower surface, and drive circuit board 4 is PCB circuit boards, and it is used for driving LED lamp pearl 5, therefore electrically connect with LED lamp plate 3.LED lamp plate 3 all locks in lampshade 6 with drive circuit board 4, to prevent dust and external force damage etc.Reflectance coating 1 covers the side of LED lamp plate 3 towards lampshade 6, and promptly upper surface offers a plurality of mesh 2 on it, and corresponding with LED lamp pearl 5 on the LED lamp plate 3, LED lamp pearl 5 is arranged in the mesh 2.Reflectance coating 1 adhesive capable of using adheres to the upper surface of LED lamp plate 3, also can on reflectance coating 1, LED lamp plate 3 and drive circuit board 4, offer corresponding screw, through screw and screw the three is locked together.
In addition, drive circuit board 4 also can be through the electric connection of adapter and power module, so that stable mains lighting supply is provided for LE D.
The light of LED lamp pearl 5 emissions is all penetrated towards the outside through the reflection of reflectance coating 1, under the situation that need not increase power consumption, improve brightness of illumination.
Its advantage of reflecting LED indicator lamp of using the utility model to provide is, at the surface coverage reflectance coating of lamp plate, combines light that lampshade launches L E D lamp pearl together fully towards external reflectance, improved the efficiency of light energy utilization.
Though the utility model discloses as above with embodiment; Right its is not in order to limit the utility model; Any those of ordinary skill in the art; In spirit that does not break away from the utility model and scope, when can doing various changes and retouching, so the protection domain of the utility model is as the criterion when looking accompanying the claim person of defining.
Claims (4)
1. reflective LE D indicator lamp; Have lamp plate, its upper surface is installed with LE D lamp pearl, and the drive circuit board that electrically connects with said lamp plate; Said lamp plate and said drive circuit board are locked in the lampshade; It is characterized in that said lamp plate is coated with reflectance coating towards a side of said lampshade, said reflectance coating has and the corresponding mesh of said LED lamp pearl.
2. reflective LE D indicator lamp according to claim 1 is characterized in that, said drive circuit board electrically connects through adapter and power module.
3. reflecting LED indicator lamp according to claim 1 is characterized in that said reflectance coating adheres to the upper surface of said lamp plate.
4. reflecting LED indicator lamp according to claim 1 is characterized in that, said reflectance coating, said lamp plate and said drive circuit board have corresponding screw, lock together through said screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201625878U CN202101155U (en) | 2011-05-20 | 2011-05-20 | Reflecting type LED (light-emitting diode) indicating lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201625878U CN202101155U (en) | 2011-05-20 | 2011-05-20 | Reflecting type LED (light-emitting diode) indicating lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202101155U true CN202101155U (en) | 2012-01-04 |
Family
ID=45387164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201625878U Expired - Fee Related CN202101155U (en) | 2011-05-20 | 2011-05-20 | Reflecting type LED (light-emitting diode) indicating lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202101155U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103502950A (en) * | 2012-07-20 | 2014-01-08 | 华为终端有限公司 | Working state indicating device |
-
2011
- 2011-05-20 CN CN2011201625878U patent/CN202101155U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103502950A (en) * | 2012-07-20 | 2014-01-08 | 华为终端有限公司 | Working state indicating device |
| WO2014012252A1 (en) * | 2012-07-20 | 2014-01-23 | 华为终端有限公司 | Working state indicating device |
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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: 20120104 Termination date: 20140520 |