CN201228876Y - Solar lamp string - Google Patents
Solar lamp string Download PDFInfo
- Publication number
- CN201228876Y CN201228876Y CNU2008200340253U CN200820034025U CN201228876Y CN 201228876 Y CN201228876 Y CN 201228876Y CN U2008200340253 U CNU2008200340253 U CN U2008200340253U CN 200820034025 U CN200820034025 U CN 200820034025U CN 201228876 Y CN201228876 Y CN 201228876Y
- Authority
- CN
- China
- Prior art keywords
- solar
- lamp string
- led
- control circuit
- 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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Abstract
The utility model discloses a solar string light, which comprises a solar cell, a solar inverter control circuit and an accumulator. The solar string light is characterized in that an LED string light is connected to the solar inverter control circuit. The solar cell, the solar inverter control circuit and the accumulator of the utility model are mounted in a box which is internally provided with electronic components, the box body is waterproof and is provided with a power output port for connecting the LED string light, and the string light is replaceable.
Description
Technical field
The utility model belongs to a kind of Solar lamp, specifically is a kind of Solar lamp string.
Background technology
The utilization of solar energy is very rapid, and solar energy is because inexhaustible, and pollution-free, vigorously arrives people's welcome.Utilize solar electrical energy generation, be used for the illumination of city street lamp, family etc., also very general.
The utility model content
The purpose of this utility model provides a kind of Solar lamp string, as the lamp decoration at night of public place, city or family, has both saved electricity consumption, and is fool proof again.
The technical solution of the utility model is as follows:
The Solar lamp string includes solar cell, the solar energy inverter control circuit, and battery is characterized in that inserting in the described solar energy inverter control circuit LED lamp string.
Described Solar lamp string is characterized in that described LED lamp string is to be formed in parallel by a plurality of LED branch roads, and each LED branch road is to be in series by one or two LED lamps and resistance.
Series limiting resistor in the lamp string can prevent to cause overcurrent and certain single led short circuit to cause whole cluster of lamps, ornamental string not work because certain single led VF value is low excessively.
Solar cell of the present utility model, battery, solar energy inverter control circuit are installed in the casing, and electronic component is arranged in the casing, and casing is wanted waterproof, and casing has power output end confession LED lamp polyphone and connects.The lamp string is replaceable.
Function of the present utility model:
1. light control functionality is utilized the photoelectric effect of solar cell, and through control circuit, daytime, LED lamp string was closed automatically, and light night automatically.
2. function is filled in counnter attack, when no sunlight, prevents battery to the solar cell reverse charge, reduces power consumption.
3. timing function after night, LED lamp string was lighted automatically, was closed LED lamp string in six hours automatically.
4. accumulator super-charge defencive function.
5. battery is crossed and is put defencive function.Except the Ni-Cd battery, other battery generally all will have the battery overdischarge of preventing function, because can cause the battery overdischarge permanent damage.
6. delayed start-up prevents that light sources such as night such as car bulb from causing the control circuit misoperation.
Chang Liang and the flicker two kinds of mode of operations.
Description of drawings
Fig. 1 is the utility model structured flowchart.
Fig. 2 is the utility model 50 lamp lamp series-parallel circuit figure.
Fig. 3 is the utility model 150 lamp lamp series-parallel circuit figure.
The specific embodiment
Referring to Fig. 1,2,3.
The Solar lamp string includes solar cell, the solar energy inverter control circuit, and battery inserts LED lamp string in the solar energy inverter control circuit.
The vigour part is selected for use:
50 lamp lamp strings are formed in parallel by 50 LED branch roads, and each LED props up LED of route and a current-limiting resistance is in series.
Solar cell: Im=0.097A
Vm＝0.604V
Pm＝0.5W
Battery: 4V1AH
150 lamp lamp strings are formed in parallel by 75 LED branch roads, are in series mutually by two LED and a current-limiting resistance in each LED branch road.
Solar cell Im=0.107A
Vm＝9.57V
Pm＝1.024W
Battery: 6V1AH
The prototyping testing result
50 lamp assemblies
March 24, fine weather, day charging 0.4AH, loaded work piece electric current 30MA, but load continuous operation 12 hours, if worked 6 hours every day, but continuous operation two days.Three fine weather can be full of battery, but battery continuous operation 24 hours.
150 lamp assemblies
March 24, fine weather, day charging 0.6AH, loaded work piece electric current 30MA, but load continuous operation 18 hours, if worked 6 hours every day, but continuous operation three days.Two or three fine weather can be full of battery, but battery continuous operation 24 hours.
Claims (2)
1, the Solar lamp string includes solar cell, the solar energy inverter control circuit, and battery is characterized in that inserting in the described solar energy inverter control circuit LED lamp string.
2, Solar lamp string according to claim 1 is characterized in that described LED lamp string is to be formed in parallel by a plurality of LED branch roads, and each LED branch road is to be in series by one or two LED lamps and resistance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200340253U CN201228876Y (en) | 2008-04-07 | 2008-04-07 | Solar lamp string |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200340253U CN201228876Y (en) | 2008-04-07 | 2008-04-07 | Solar lamp string |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201228876Y true CN201228876Y (en) | 2009-04-29 |
Family
ID=40633824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200340253U Expired - Fee Related CN201228876Y (en) | 2008-04-07 | 2008-04-07 | Solar lamp string |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201228876Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104121537A (en) * | 2013-04-24 | 2014-10-29 | 刘世全 | Lamp device |
| US10859215B2 (en) | 2017-02-27 | 2020-12-08 | Robert Bentley Chelf | Low voltage LED filament array lighting |
| USD913570S1 (en) | 2017-04-24 | 2021-03-16 | Robert Bentley Chelf | Filament-style LED array light |
-
2008
- 2008-04-07 CN CNU2008200340253U patent/CN201228876Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104121537A (en) * | 2013-04-24 | 2014-10-29 | 刘世全 | Lamp device |
| US10859215B2 (en) | 2017-02-27 | 2020-12-08 | Robert Bentley Chelf | Low voltage LED filament array lighting |
| US11732846B2 (en) | 2017-02-27 | 2023-08-22 | Robert Bentley Chelf | Low voltage LED filament array lighting |
| USD913570S1 (en) | 2017-04-24 | 2021-03-16 | Robert Bentley Chelf | Filament-style LED array light |
| USD1016371S1 (en) | 2017-04-24 | 2024-02-27 | Robert Bentley Chelf | Filament-style LED array light |
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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: GUANGDE LED OPTOELECTRONIC CO., LTD. Free format text: FORMER OWNER: YU BEIJING Effective date: 20131111 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131111 Address after: Xuancheng City, Guangde County, Anhui province 242200 economic and Technological Development Zone, Jing Tang Patentee after: GUANGDE LEDUP ENTERPRISE, INC. Address before: 242200 County of Guangde Province Economic Development Zone Anhui Garden Road No. 102 Guangde Lide Lighting Co Ltd Patentee before: Yu Beijing |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090429 Termination date: 20170407 |