CN201739882U - Copper wire LED lamp string - Google Patents
Copper wire LED lamp string Download PDFInfo
- Publication number
- CN201739882U CN201739882U CN2010202499628U CN201020249962U CN201739882U CN 201739882 U CN201739882 U CN 201739882U CN 2010202499628 U CN2010202499628 U CN 2010202499628U CN 201020249962 U CN201020249962 U CN 201020249962U CN 201739882 U CN201739882 U CN 201739882U
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- CN
- China
- Prior art keywords
- luminescence chip
- lamp string
- led luminescence
- led lamp
- 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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Abstract
The utility model relates to the field of decorative lamp strings, and particularly provides a copper wire LED lamp string, which comprises two lead wires and at least one LED luminescence chip, wherein one lead wire is connected with the anode of the LED luminescence chip and that of an external power supply, while the other lead wire is connected with the cathode of the LED luminescence chip and that of the external power supply. The overall appearance of the copper wire LED lamp string substantially maintains the fountain type, which is simple and compact, so that the copper wire LED lamp string can not be entangled with or damaged by external objects, and has small space and broad lighting angles of luminous sources.
Description
Technical field
The utility model relates to the decorative chain field, and a kind of copper cash LED lamp string specifically is provided.
Background technology
The prior art decorative chain is widely applied in places such as Festival celebration Festival, ad decorations.The prior art decorative chain is most of for forming by welding LED light emitting diode or bulb manufacturing.Can cause thus the brightening angle not comprehensively, take up room big, water resistance is poor, damage easily, assembling difficult technologies problem.
The utility model content
The purpose of this utility model provides a kind of copper cash LED lamp string, and is attractive in appearance, durable, improves luminous effect and water resistance.
In order to reach above goal of the invention, the utility model copper cash LED lamp string comprises two leads and at least one LED luminescence chip, wherein a lead is connected with the positive pole of LED luminescence chip and is connected with the positive pole of external power source, and an other lead is connected with the negative pole of LED luminescence chip and is connected with the negative pole of external power source.Described lead, the part part in addition with the LED luminescence chip is connected with external power source is surrounded by insulating cement.Be welded to connect between described lead and the described LED luminescence chip.Described LED luminescence chip, and the part that is connected with the LED luminescence chip of described lead, there is transparent sealant layer the outside.
Preferably, described lead is a copper cash.
The utility model copper cash LED lamp string adopts the LED luminescence chip to be connected with lead, and the overall appearance of lamp string still keeps line style basically, and is short and sweet, can not pull damage with exterior object, and it is little to take up room, and light emitting source brightening angle is wider.There is transparent sealant layer the outside, and water resistance is good, prolongs the service life of decorative chain.
Further specify technical solutions of the utility model below in conjunction with accompanying drawing and preferred embodiment.
Description of drawings
Fig. 1 is the structural representation of the utility model copper cash LED lamp string;
Fig. 2 is the syndeton schematic diagram of LED luminescence chip of the present utility model and lead.
The specific embodiment
The utility model copper cash LED lamp string comprises two leads and at least one LED luminescence chip.As shown in Figure 1, structural representation for the utility model copper cash LED lamp string: wherein a lead 011 is connected with the positive pole of LED luminescence chip 02 and is connected with the positive pole of external power source, and an other lead 012 is connected with the negative pole of LED luminescence chip 02 and is connected with the negative pole of external power source.
Described lead, the part part in addition with the LED luminescence chip is connected with external power source is surrounded by insulating cement.Fig. 2 is the syndeton schematic diagram of LED luminescence chip of the present utility model and lead: lead 011 outside is surrounded by insulating cement 11; Be welded to connect by scolding tin 13 between lead 011 and the LED luminescence chip 02; Described LED luminescence chip 02, and the part that is connected with the LED luminescence chip of described lead, there is transparent sealant layer 12 outside.
The manufacturing process of the utility model copper cash LED lamp string is: (1), divest one section insulating cement at the middle part of lead; (2), on exposed copper cash, be welded to connect the LED luminescence chip; (3), on LED luminescence chip and exposed copper cash, put glue, glue is done solid back and is obtained transparent sealant layer.
Claims (5)
1. copper cash LED lamp string, it is characterized in that: comprise two leads and at least one LED luminescence chip, wherein a lead is connected with the positive pole of LED luminescence chip and is connected with the positive pole of external power source, and an other lead is connected with the negative pole of LED luminescence chip and is connected with the negative pole of external power source.
2. copper cash LED lamp string according to claim 1 is characterized in that: described lead, the part part in addition with the LED luminescence chip is connected with external power source is surrounded by insulating cement.
3. copper cash LED lamp string according to claim 1 is characterized in that: be welded to connect between described lead and the described LED luminescence chip.
4. copper cash LED lamp string according to claim 1 is characterized in that: described LED luminescence chip, and the part that is connected with the LED luminescence chip of described lead, there is transparent sealant layer the outside.
5. according to the described copper cash LED of one of claim 1-4 lamp string, it is characterized in that: described lead is a copper cash.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202499628U CN201739882U (en) | 2009-12-18 | 2010-06-25 | Copper wire LED lamp string |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920265124.7 | 2009-12-18 | ||
| CN200920265124 | 2009-12-18 | ||
| CN2010202499628U CN201739882U (en) | 2009-12-18 | 2010-06-25 | Copper wire LED lamp string |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201739882U true CN201739882U (en) | 2011-02-09 |
Family
ID=43555158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202499628U Expired - Fee Related CN201739882U (en) | 2009-12-18 | 2010-06-25 | Copper wire LED lamp string |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201739882U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104390169A (en) * | 2014-11-13 | 2015-03-04 | 许国大 | Manufacturing process of LED (Light Emitting Diode) copper wire lamp |
-
2010
- 2010-06-25 CN CN2010202499628U patent/CN201739882U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104390169A (en) * | 2014-11-13 | 2015-03-04 | 许国大 | Manufacturing process of LED (Light Emitting Diode) copper wire 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: 20110209 Termination date: 20150625 |
|
| EXPY | Termination of patent right or utility model |