CN201925769U - LED (light-emitting diode) lamp - Google Patents
LED (light-emitting diode) lamp Download PDFInfo
- Publication number
- CN201925769U CN201925769U CN2010206593084U CN201020659308U CN201925769U CN 201925769 U CN201925769 U CN 201925769U CN 2010206593084 U CN2010206593084 U CN 2010206593084U CN 201020659308 U CN201020659308 U CN 201020659308U CN 201925769 U CN201925769 U CN 201925769U
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- China
- Prior art keywords
- led lamp
- led
- lamp
- light
- lamp pearl
- 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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses an LED (light-emitting diode) lamp which comprises a lamp housing, wherein the lamp housing is internally provided with a drive circuit; a circuit board is arranged at the upper end of the lamp housing; and at least two layers of LED lamp beads are arranged above the circuit board from the top down. The LED lamp adopts pyramid structure, and multi-layer LED lamp beads can be placed in smaller unit area, so as to make full use of the space and achieve the purpose of strengthening light rays.
Description
Technical field
The utility model relates to lighting, particularly a kind of LED lamp.
Background technology
LED is a light emitting diode, can directly be converted to light to electric energy.Because it is little that it has a volume, power consumption is low, long service life (than long ten times of conventional light source life-span), and the brightness height, characteristic such as heat is low, and asepsis environment-protecting is sturdy and durable, and color change is various, application surface is extensive, is welcomed by the general public.
Common LED lamp is provided with wiring board in the lamp housing upper end, is distributed with a plurality of conplane LED lamp pearls that are in the circuit board, owing to be subjected to the restriction of lamp pearl itself, the light intensity deficiency, during particularly as light source used in everyday, this problem is particularly outstanding.
Summary of the invention
The utility model has overcome above-mentioned the deficiencies in the prior art, the LED lamp that provides a kind of light to strengthen.
The technical solution of the utility model is achieved in that
A kind of LED lamp comprises lamp housing, is provided with drive circuit in lamp housing, is provided with wiring board in the lamp housing upper end, and the side is provided with two-layer LED lamp pearl from top to bottom at least in the circuit board.
As preferably, adjacent two layers LED lamp pearl is staggered.
As preferably, just be provided with 3 layers of LED lamp pearl in the circuit board.
As preferably, in the adjacent two-layer LED lamp pearl, the LED lamp pearl of lower floor surrounds the LED lamp pearl on upper strata.
Adopted the beneficial effects of the utility model of technique scheme to be:
The utility model adopts the frame mode of pyramid, and placement of multiple layers LED lamp pearl has made full use of the space in less unit are, has reached the purpose of strengthening light.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
The specific embodiment of the present utility model is as follows:
Embodiment: a kind of LED lamp, as shown in Figure 1, comprise lamp housing 1, be provided with drive circuit 2 in lamp housing 1, be provided with wiring board in lamp housing 1 upper end, the side is provided with 3 layers of LED lamp pearl 3 from top to bottom in the circuit board, adjacent two-layer LED lamp pearl is staggered,, light do not stopped that in the adjacent two-layer LED lamp pearl, the LED lamp pearl of lower floor surrounds the LED lamp pearl on upper strata so that penetrating.In an embodiment, the equal circular array of LED lamp pearl in lower floor and middle level, the LED lamp pearl on upper strata is one, is arranged on center position.
Claims (4)
1. a LED lamp comprises lamp housing (1), is provided with drive circuit (2) in lamp housing (1), is provided with wiring board in lamp housing (1) upper end, and it is characterized in that: the side is provided with two-layer LED lamp pearl (3) from top to bottom at least in the circuit board.
2. LED lamp according to claim 1 is characterized in that: adjacent two layers LED lamp pearl (3) is staggered.
3. LED lamp according to claim 1 is characterized in that: the side is provided with 3 layers of LED lamp pearl (3) in the circuit board.
4. LED lamp according to claim 3 is characterized in that: in the adjacent two-layer LED lamp pearl, the LED lamp pearl of lower floor surrounds the LED lamp pearl on upper strata.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206593084U CN201925769U (en) | 2010-12-15 | 2010-12-15 | LED (light-emitting diode) lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206593084U CN201925769U (en) | 2010-12-15 | 2010-12-15 | LED (light-emitting diode) lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201925769U true CN201925769U (en) | 2011-08-10 |
Family
ID=44429616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206593084U Expired - Fee Related CN201925769U (en) | 2010-12-15 | 2010-12-15 | LED (light-emitting diode) lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201925769U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105465635A (en) * | 2016-01-07 | 2016-04-06 | 莆田康布斯光电科技有限公司 | LED (Light Emitting Diode) lamp |
-
2010
- 2010-12-15 CN CN2010206593084U patent/CN201925769U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105465635A (en) * | 2016-01-07 | 2016-04-06 | 莆田康布斯光电科技有限公司 | LED (Light Emitting Diode) lamp |
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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: 20110810 Termination date: 20151215 |
|
| EXPY | Termination of patent right or utility model |