CN2903660Y - LED lamp - Google Patents
LED lamp Download PDFInfo
- Publication number
- CN2903660Y CN2903660Y CNU2006200140737U CN200620014073U CN2903660Y CN 2903660 Y CN2903660 Y CN 2903660Y CN U2006200140737 U CNU2006200140737 U CN U2006200140737U CN 200620014073 U CN200620014073 U CN 200620014073U CN 2903660 Y CN2903660 Y CN 2903660Y
- Authority
- CN
- China
- Prior art keywords
- circuit board
- flexible circuit
- emitting diode
- light
- 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
Landscapes
- Led Device Packages (AREA)
Abstract
The utility model relates to a light-emitting diode lamp, which comprises a transparent hollow tube (1), and a plurality of light-emitting diode luminescent devices longitudinally arranged in the transparent hollow tube, which is characterized in that the light-emitting diode luminescent devices (3) are electrically connected through a flex print circuit flexible circuit board (2). The light-emitting diode lamp employs the surface mount technology paster light-emitting diode and the flex print circuit flexible circuit board, which facilitates commercial production, improves electricity connecting reliability, simultaneously contracts product size, and improves the product grade.
Description
Technical field
The utility model relates to light source, particularly a kind of LED color lamp of decorating or warning of being used to.
Background technology
At present, decorate and use the LED color lamp, connect the direct insertion LED luminescent device of some different colours with electric wire one by one in transparent blank pipe, external control drive circuit can be controlled the LED luminescent device by specifying the rule flicker luminous.This LED color lamp is owing to adopt direct insertion LED luminescent device to be connected with electric wire, and transparent blank pipe diameter is bigger, and the reliability of Dian Lianjieing is low than the wiring board mode simultaneously.
The utility model content
The utility model technical issues that need to address are, how a kind of LED lamp of decorating or warning of being used to is provided, and effectively shorten product sizes improves product reliability simultaneously.
The above-mentioned technical problem of the utility model solves like this, and a kind of LED lamp is provided, and comprises some LED luminescent devices of transparent hollow pipe and interior vertical arrangement thereof, it is characterized in that, described LED luminescent device is electrically connected by flexible circuit board FPC.
According to the LED lamp that the utility model provides, described LED luminescent device is the SMT paster LED, is attached on the described flexible circuit board FPC.
According to the LED lamp that the utility model provides, described LED luminescent device comprises one or more in redness, yellow, Lan Se and the green LED luminescent device.
According to the LED lamp that the utility model provides, described transparent hollow pipe and flexible circuit board FPC length can customize as required.
According to the LED lamp that the utility model provides, described transparent hollow pipe is spliced by the transparent hollow pipe of some weak points.
According to the LED lamp that the utility model provides, described flexible circuit board FPC is spliced by the flexible circuit board FPC of some weak points.
The LED lamp that the utility model provides uses SMT paster LED and flexible circuit board FPC, is convenient to suitability for industrialized production, improves reliability of electrical connection, and simultaneously very big shorten product sizes improves product specification.
Description of drawings
Further the utility model is elaborated below in conjunction with the drawings and specific embodiments.
Fig. 1 is the LED lamp horizontal section schematic diagram that the utility model provides.
Fig. 2 is the structural representation of flexible circuit board FPC in the LED shown in Figure 1.
The specific embodiment
As Fig. 1, the LED lamp that the utility model provides comprises transparent hollow pipe 1, flexible circuit board FPC 2 and the SMT paster LED 3 on it.Wherein: transparent hollow pipe 1 has certain-length, and the center has enough spaces to hold strip flexible circuit board FPC 2.
As Fig. 2, post some SMT paster LEDs 3 on the strip flexible circuit board FPC 2, this SMT paster LED 3 is multiple color of light paster LEDs.
This LED lamp cooperates the control drive circuit, for it provides burning voltage, constant current, controls simultaneously that it is luminous, thereby makes this LED lamp can be by predefined rule flicker.
Claims (5)
1, a kind of LED lamp comprises it is characterized in that some LED luminescent devices (3) of transparent hollow pipe (1) and interior vertical arrangement thereof that described LED luminescent device (3) is electrically connected by flexible circuit board FPC (2).
According to the described LED lamp of claim 1, it is characterized in that 2, described LED luminescent device (3) is the SMT paster LED, be attached on the described flexible circuit board FPC (2).
3, according to claim 1 or 2 described LED lamps, it is characterized in that described LED luminescent device (3) comprises one or more in redness, yellow, Lan Se and the green LED luminescent device.
According to the described LED lamp of claim 1, it is characterized in that 4, described transparent hollow pipe (1) is spliced by the transparent hollow pipe of some weak points.
According to the described LED lamp of claim 1, it is characterized in that 5, described flexible circuit board FPC (2) is spliced by the flexible circuit board FPC of some weak points.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200140737U CN2903660Y (en) | 2006-05-19 | 2006-05-19 | LED lamp |
| HK06109962A HK1089624A2 (en) | 2006-05-19 | 2006-09-07 | Led light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200140737U CN2903660Y (en) | 2006-05-19 | 2006-05-19 | LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2903660Y true CN2903660Y (en) | 2007-05-23 |
Family
ID=37596417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200140737U Expired - Fee Related CN2903660Y (en) | 2006-05-19 | 2006-05-19 | LED lamp |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN2903660Y (en) |
| HK (1) | HK1089624A2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101303107B (en) * | 2007-12-20 | 2010-09-29 | 鹤山健豪灯饰企业有限公司 | Flexible LED lamp belt and manufacturing process thereof |
-
2006
- 2006-05-19 CN CNU2006200140737U patent/CN2903660Y/en not_active Expired - Fee Related
- 2006-09-07 HK HK06109962A patent/HK1089624A2/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101303107B (en) * | 2007-12-20 | 2010-09-29 | 鹤山健豪灯饰企业有限公司 | Flexible LED lamp belt and manufacturing process thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| HK1089624A2 (en) | 2006-12-01 |
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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: 20070523 Termination date: 20110519 |