CN201836802U - Lamp string with twinkling LEDs (light-emitting diodes) - Google Patents
Lamp string with twinkling LEDs (light-emitting diodes) Download PDFInfo
- Publication number
- CN201836802U CN201836802U CN2010205781809U CN201020578180U CN201836802U CN 201836802 U CN201836802 U CN 201836802U CN 2010205781809 U CN2010205781809 U CN 2010205781809U CN 201020578180 U CN201020578180 U CN 201020578180U CN 201836802 U CN201836802 U CN 201836802U
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- lamp
- lamp string
- led
- twinkling
- light emitting
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- 239000003381 stabilizer Substances 0.000 claims description 11
- 210000003205 muscle Anatomy 0.000 claims description 9
- 239000003990 capacitor Substances 0.000 claims description 8
- 238000005034 decoration Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model provides a lamp string with twinkling LEDs (light-emitting diodes), which belongs to the lighting technical field and solves the problem that the existing lamp string with twinkling function consumes greater current, and the safety is affected due to larger change of current. The lamp string with the twinkling LEDs consists of single twinkling luminous LED lamps and luminous LED lamps which are connected in series; the lamp string is characterized in that the lamp string also comprises a DC rectifier circuit which is connected with the serially-connected LED lamps in parallel; and each single twinkling luminous LED lamp is assembled by a single twinkling LED parallel connected with a voltage-regulator tube on the same lamp body. As each single twinkling luminous LED lamp is assembled by the single twinkling LED parallel connected with the voltage-regulator tube on the same lamp body, the lamp string with the twinkling LEDs has simple structure and high safety; besides, as the DC rectifier circuit is adopted to perform DC rectification for the current, the stability of the circuit of the lamp string is ensured, and the safety is improved.
Description
Technical field
The utility model belongs to lighting technical field, relates to a kind of light decoration, particularly a kind of lamp string with flicker LED.
Background technology
Festival lamp luster also is people increase festive air in red-letter day a first-selection because the varied and light flash of moulding has the illumination and decoration effect at night simultaneously.In order to strengthen the decorative effect of lamp string, several are set on the lamp string usually at interval dodge bubble, and make whole lamp string have the dynamic effect of flicker.Sudden strain of a muscle bubble on the existing market if directly be connected on the lamp string, will cause whole lamp string flicker unstable, and influence the normally luminous of other lamp body, influences aesthetic feeling, falls flat.And this bulb device current sinking that dodges jumping is bigger, and the variation of electric current simultaneously is also bigger, has influenced security.
Summary of the invention
The purpose of this utility model is to have the problems referred to above at existing technology, has proposed the lamp string of a kind of simple in structure, safe and reliable band flicker LED.
The purpose of this utility model can realize by following technical proposal: a kind of lamp string with flicker LED, form by single sudden strain of a muscle light emitting LED lamp and light emitting LED lamp serial connection, it is characterized in that, described lamp string also comprises and the above-mentioned LED lamp that is serially connected direct current rectification circuit in parallel, and described single light emitting LED lamp of dodging is made for single LED of sudden strain of a muscle and voltage-stabiliser tube are connected in parallel on the same lamp body.
In the technical program, be connected in parallel on the same lamp body and make with single LED that dodges by voltage-stablizer, it is simple in structure and safe, by the direct current rectification circuit electric current is carried out the direct current rectification simultaneously, has guaranteed the stable of circuit, and has improved security.
In the lamp string of above-mentioned band flicker LED, also comprise the resistance that is in series with above-mentioned single sudden strain of a muscle light emitting LED lamp that is serially connected and light emitting LED lamp on the described lamp string.
In the lamp string of above-mentioned band flicker LED, described single positive pole that dodges LED is connected with the negative pole of voltage-stabiliser tube, and single negative pole that dodges LED is connected with the positive pole of voltage-stabiliser tube.
In the lamp string of above-mentioned band flicker LED, described direct current rectification circuit is a full bridge rectifier.
In the lamp string of above-mentioned band flicker LED, described lamp string also includes the electrochemical capacitor that is in parallel with the above-mentioned LED lamp that is serially connected.
In the lamp string of above-mentioned band flicker LED, described electrochemical capacitor has both positive and negative polarity, and its positive pole is connected with the cathode output end of full bridge rectifier, and negative pole is connected with the cathode output end of full bridge rectifier.
Compared with prior art, the utility model adopts conventional electronic devices and components, makes structure simpler, with low cost, and the manufacture craft of lamp string is simple more simultaneously, structure is clear, and the flicker of lamp string is also more stable, builds better decorative effect.
Description of drawings
Fig. 1 is an electrical block diagram of the present utility model.
Among the figure, 1, the direct current rectification circuit; 2, single light emitting LED lamp of dodging; 2a, single LED that dodges; 2b, voltage-stabiliser tube; 3, light emitting LED lamp; R, resistance; C, electrochemical capacitor.
The specific embodiment
Below be specific embodiment of the utility model and in conjunction with the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
With reference to accompanying drawing, lamp string in the present embodiment is formed by the single sudden strain of a muscle light emitting LED lamp 2 and light emitting LED lamp 3 serial connections of resistance R and setting at interval, single light emitting LED lamp 2 of dodging is by single LED2a of sudden strain of a muscle and be arranged on same lamp body inside after voltage-stabiliser tube 2b is in parallel and make, single positive pole that dodges LED2a is connected with the negative pole of voltage-stabiliser tube 2b, and single negative pole that dodges LED2a is connected with the positive pole of voltage-stabiliser tube 2b.Can select single number that dodges light emitting LED lamp 2 and light emitting LED lamp 3 according to actual conditions, and the size of resistance R is adjusted to satisfy security needs.The two ends that series connection single dodges light emitting LED lamp 2 and light emitting LED lamp 3 are connected with direct current rectification circuit 1 with after electrochemical capacitor C is in parallel again.Electrochemical capacitor C has both positive and negative polarity, and its positive pole is connected with the cathode output end of direct current rectification circuit 1, and negative pole is connected with the cathode output end of direct current rectification circuit 1.
It is stable that the lamp string of Xing Chenging has flicker thus, and can dodge light emitting LED lamp 2 or light emitting LED lamp 3 by the extra list of continued access in the lamp string, and it is simple in structure, with low cost.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has used direct current rectification circuit 1, single light emitting LED lamp 2, single terms such as LED2a, voltage-stabiliser tube 2b, light emitting LED lamp 3, resistance R, electrochemical capacitor C that dodge of dodging morely, do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present utility model more easily; They are construed to any additional restriction all is contrary with the utility model spirit.
Claims (6)
- One kind with the flicker LED the lamp string, form by single sudden strain of a muscle light emitting LED lamp (2) and light emitting LED lamp (3) serial connection, it is characterized in that, described lamp string also comprises the direct current rectification circuit (1) in parallel with the above-mentioned LED lamp that is serially connected, and described single light emitting LED lamp (2) of dodging is made for single LED (2a) of sudden strain of a muscle and voltage-stabiliser tube (2b) are connected in parallel on the same lamp body.
- 2. the lamp string of band flicker LED according to claim 1 is characterized in that, also comprises the resistance (R) that is in series with above-mentioned single sudden strain of a muscle light emitting LED lamp (2) that is serially connected and light emitting LED lamp (3) on the described lamp string.
- 3. the lamp string of band flicker LED according to claim 1 and 2 is characterized in that, described single positive pole that dodges LED (2a) is connected with the negative pole of voltage-stabiliser tube (2b), and single negative pole that dodges LED (2a) is connected with the positive pole of voltage-stabiliser tube (2b).
- 4. the lamp string of band flicker LED according to claim 1 is characterized in that described direct current rectification circuit (1) is a full bridge rectifier.
- 5. according to the lamp string of claim 1 or 2 or 4 described band flicker LED, it is characterized in that described lamp string also includes the electrochemical capacitor (C) that is in parallel with the above-mentioned LED lamp that is serially connected.
- 6. the lamp string of band flicker LED according to claim 5 is characterized in that described electrochemical capacitor (C) has both positive and negative polarity, and its positive pole is connected with the cathode output end of direct current rectification circuit, and negative pole is connected with the cathode output end of direct current rectification circuit (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205781809U CN201836802U (en) | 2010-10-27 | 2010-10-27 | Lamp string with twinkling LEDs (light-emitting diodes) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205781809U CN201836802U (en) | 2010-10-27 | 2010-10-27 | Lamp string with twinkling LEDs (light-emitting diodes) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201836802U true CN201836802U (en) | 2011-05-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205781809U Expired - Fee Related CN201836802U (en) | 2010-10-27 | 2010-10-27 | Lamp string with twinkling LEDs (light-emitting diodes) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201836802U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11353163B2 (en) | 2018-12-13 | 2022-06-07 | Signify Holding B.V. | Lighting device with sparkle effect |
| WO2023284081A1 (en) * | 2021-07-16 | 2023-01-19 | 江门市启营照明科技有限公司 | Alternating-current flickering led chip |
| US11739884B2 (en) | 2019-04-11 | 2023-08-29 | Signify Holding B.V. | LED filaments with light-reflective particles for providing sparkle |
-
2010
- 2010-10-27 CN CN2010205781809U patent/CN201836802U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11353163B2 (en) | 2018-12-13 | 2022-06-07 | Signify Holding B.V. | Lighting device with sparkle effect |
| US11739884B2 (en) | 2019-04-11 | 2023-08-29 | Signify Holding B.V. | LED filaments with light-reflective particles for providing sparkle |
| WO2023284081A1 (en) * | 2021-07-16 | 2023-01-19 | 江门市启营照明科技有限公司 | Alternating-current flickering led chip |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIAOGUANG GROUP CO., LTD. Free format text: FORMER OWNER: ZHU JIEMIN Effective date: 20121219 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20121219 Address after: The economic development zone of Taizhou City, two weft road 318000 Zhejiang province No. 1 jiaoguang Group Co Ltd Patentee after: Jiaoguang Group Co., Ltd. Address before: The economic development zone of Jiaojiang District of Taizhou City, Zhejiang province 318000 by Road No. 568 jiaoguang group Patentee before: Zhu Jiemin |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20131027 |