CN202371657U - Novel printing circuit board for light-emitting diode (LED) street lamp - Google Patents
Novel printing circuit board for light-emitting diode (LED) street lamp Download PDFInfo
- Publication number
- CN202371657U CN202371657U CN2011205265265U CN201120526526U CN202371657U CN 202371657 U CN202371657 U CN 202371657U CN 2011205265265 U CN2011205265265 U CN 2011205265265U CN 201120526526 U CN201120526526 U CN 201120526526U CN 202371657 U CN202371657 U CN 202371657U
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- China
- Prior art keywords
- holes
- led lamp
- substrate
- circuit board
- led
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a novel printing circuit board for a light-emitting diode (LED) street lamp. The printing circuit board comprises a substrate, a printing lead arranged on one surface of the substrate and an element pin hole which passes through the substrate, wherein the substrate has an elliptical structure; and three circles of LED lamp mounting through holes which are distributed elliptically are formed in the substrate with the elliptical structure, and comprise LED lamp mounting through holes which are distributed elliptically on an inner circle, LED lamp mounting through holes which are distributed elliptically on a middle circle and LED lamp mounting through holes which are distributed elliptically on an outer circle.
Description
Technical field
The utility model relates to a kind of printed circuit board, and specifically a kind of LED street lamp is used novel printed circuit board.
Background technology
More existing LED street lamps are used printed circuit board, and structural design is unreasonable, after on this kind circuit board the LED lamp being installed, can not reach preferable illumination effect, and the fastness after installing are low.
Summary of the invention
The purpose of the utility model is to design a kind of LED street lamp to use novel printed circuit board.
What the utility model will solve is more existing LED street lamp printed circuit boards, and structural design is unreasonable, can not reach preferable illumination effect and the low problem of installation back fastness behind the installation LED lamp.
The technical scheme of the utility model is: it is the veneer circuit board; Comprise substrate; Be located at the printed conductor and the component pin hole of passing substrate of substrate one side; Described substrate is an ellipsoidal structure; The substrate of this ellipsoidal structure is provided with the oval LED lamp installation through holes of arranging of three circles, and the oval LED lamp installation through holes of arranging of this three circle outwards is followed successively by the LED lamp installation through holes that LED lamp installation through holes that the inner ring ellipse arranges, LED lamp installation through holes that the centre circle ellipse is arranged and outer ring ellipse are arranged from the lining.
The utlity model has reasonable in design, can reach preferable illumination effect behind the installation LED lamp, fastness high advantage in back is installed.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described further.
As shown in the figure, the utility model is the veneer circuit board, comprises substrate 1, is located at the printed conductor and component pin hole 2, the component pin hole 4 of passing substrate 1 of substrate 1 one side.Described substrate 1 is an ellipsoidal structure; The substrate 1 of this ellipsoidal structure is provided with the oval LED lamp installation through holes of arranging of three circles, and the oval LED lamp installation through holes of arranging of this three circle outwards is followed successively by the LED lamp installation through holes 3 that LED lamp installation through holes 6 that the inner ring ellipse arranges, LED lamp installation through holes 5 that the centre circle ellipse is arranged and outer ring ellipse are arranged from the lining.
3 at least two ten of the LED lamp installation through holes that 5 at least ten five of LED lamp installation through holes that 6 at least ten of the LED lamp installation through holes that the inner ring ellipse is arranged, centre circle ellipse are arranged and outer ring ellipse are arranged.
Claims (2)
1. a LED street lamp is used novel printed circuit board; It is the veneer circuit board; Comprise substrate; Be located at the printed conductor and the component pin hole of passing substrate of substrate one side; It is characterized in that described substrate is an ellipsoidal structure, the substrate of this ellipsoidal structure is provided with the oval LED lamp installation through holes of arranging of three circles, and the oval LED lamp installation through holes of arranging of this three circle outwards is followed successively by the LED lamp installation through holes that LED lamp installation through holes that the inner ring ellipse arranges, LED lamp installation through holes that the centre circle ellipse is arranged and outer ring ellipse are arranged from the lining.
2. LED street lamp according to claim 1 is used novel printed circuit board; It is characterized in that at least ten of the LED lamp installation through holes that the inner ring ellipse arranges, at least two ten of the LED lamp installation through holes that at least ten five of LED lamp installation through holes that the centre circle ellipse is arranged and outer ring ellipse are arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205265265U CN202371657U (en) | 2011-12-16 | 2011-12-16 | Novel printing circuit board for light-emitting diode (LED) street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205265265U CN202371657U (en) | 2011-12-16 | 2011-12-16 | Novel printing circuit board for light-emitting diode (LED) street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202371657U true CN202371657U (en) | 2012-08-08 |
Family
ID=46595356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205265265U Expired - Fee Related CN202371657U (en) | 2011-12-16 | 2011-12-16 | Novel printing circuit board for light-emitting diode (LED) street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202371657U (en) |
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2011
- 2011-12-16 CN CN2011205265265U patent/CN202371657U/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 |
Granted publication date: 20120808 Termination date: 20141216 |
|
| EXPY | Termination of patent right or utility model |