CN2890593Y - Colorful festoon lamp string - Google Patents
Colorful festoon lamp string Download PDFInfo
- Publication number
- CN2890593Y CN2890593Y CNU2005200676862U CN200520067686U CN2890593Y CN 2890593 Y CN2890593 Y CN 2890593Y CN U2005200676862 U CNU2005200676862 U CN U2005200676862U CN 200520067686 U CN200520067686 U CN 200520067686U CN 2890593 Y CN2890593 Y CN 2890593Y
- Authority
- CN
- China
- Prior art keywords
- led
- lamp
- colorful
- lamp string
- color 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
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Classifications
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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
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model provides a colorful festoon lamp string consisting of a plurality of LED lampions in series, wherein the LED lampions consist of 4 or 5 kinds of different colors of LED lights. The lower working voltage LED lampions are provided with built-in chip resistors. The utility model has the advantages of good decorative effects, low production costs and free deleterious substances, and used for indoor and outside lighting decoration.
Description
Technical field
The utility model relates to a kind of ornament lamp, refers in particular to a kind of colorful Color lamp string that is used for the light decoration in red-letter day.
Background technology
Lamp decoration with festival lamp luster, lamp band class is an example, usually all be provided with the LED color lamp (being commonly called as light emitting diode) that several operating voltages equate on same lead, for example (operating voltage of this class LED color lamp is generally the lamp decoration that 2.8V～3.6V) forms lamp cluster of lamps, ornamental band for white light, blue light, green glow; Also have with ruddiness,, (this two LED operating voltage is generally the lamp decoration that 1.8V～2.4V) and blue light, green glow are formed the lamp string to gold-tinted, and traditional processing technology is to finish LED color lamp with different operating voltages by outer meeting resistance, controller or transformer to combine and form LED lamp string, lamp band to reach the effect of color lamp string, lamp band.Exist take a lot of work, time-consuming, production cost is higher, simultaneously to harmful substance and disadvantages such as weld is perishable, easy oxidation in the scald problem that often exists the LED color lamp in the LED color lamp welding process, scolding tin, the soldering paste.
Summary of the invention
The purpose of this utility model is to provide a kind of colorful Color lamp string, to solve deficiencies such as production cost is higher in the existing production process, SGS detects restriction, the easy burn into oxidation of LED color lamp pin.
The purpose of this utility model is achieved in that a kind of colorful Color lamp string, is to be in series by a plurality of LED color lamps, and wherein: described LED color lamp is to be made of four to five kinds LED lamp, and the LED color lamp that operating voltage is lower is provided with built-in Chip-R.
Series circuit pressure drop and civil power that a plurality of LED color lamps described in the above-mentioned colorful Color lamp string constitute adapt, and the lamp string can directly be connected with plug like this, does not need transformer, controller, reduces production costs.
The utility model compared with prior art has following obvious advantage:
1.LED multicolored illumination effect strengthen;
2. properties of product are stable;
3. do not contain hazardous substance and to detect by SGS;
4. simplification production technology improves production output, reduces production costs.
Description of drawings
Below in conjunction with the embodiment in the accompanying drawing the utility model is described in further detail, but does not constitute any restriction of the present utility model.
Fig. 1 is the structural representation of a kind of specific embodiment of the utility model;
Fig. 2 is the structural representation of color lamp in the utility model.
Among the figure: 1-LED color lamp, 2-plug, 3-Chip-R.
The specific embodiment
Please refer to Fig. 1, shown in Figure 2, a kind of colorful Color lamp string of the present utility model, be to be in series by a plurality of LED color lamps 1 and plug 2, LED color lamp 1 is that the LED lamp by ruddiness, gold-tinted, blue light, green glow, five kinds of colors of pink light constitutes, the ruddiness that operating voltage is lower, yellow light LED color lamp 1 are in series with built-in Chip-R 3, and its operating voltage is improved can work together simultaneously with relative blue light than high working voltage, green glow, powder red-light LED color lamp; Series circuit pressure drop and civil power that a plurality of LED color lamps 1 constitute adapt, and do not need to connect transformer or controller, directly are plugged on the commercial power socket during use.
Claims (2)
1. a colorful Color lamp string is to be in series by a plurality of LED color lamps (1), it is characterized in that: described LED color lamp (1) is to be made of four to five kinds LED lamp, and the LED color lamp (1) that operating voltage is lower is provided with built-in Chip-R (3).
2. colorful Color lamp string according to claim 1 is characterized in that: series circuit pressure drop and civil power that described a plurality of LED color lamps (1) constitute adapt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200676862U CN2890593Y (en) | 2005-11-21 | 2005-11-21 | Colorful festoon lamp string |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200676862U CN2890593Y (en) | 2005-11-21 | 2005-11-21 | Colorful festoon lamp string |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2890593Y true CN2890593Y (en) | 2007-04-18 |
Family
ID=38021256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005200676862U Expired - Fee Related CN2890593Y (en) | 2005-11-21 | 2005-11-21 | Colorful festoon lamp string |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2890593Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104712943A (en) * | 2015-03-11 | 2015-06-17 | 江门安发电子有限公司 | Surface mount device type LED lamp string manufacturing method and lamp string manufactured with method |
-
2005
- 2005-11-21 CN CNU2005200676862U patent/CN2890593Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104712943A (en) * | 2015-03-11 | 2015-06-17 | 江门安发电子有限公司 | Surface mount device type LED lamp string manufacturing method and lamp string manufactured with method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |