CN202868557U - Solar LED (Light-Emitting Diode) landscape lamp - Google Patents

Solar LED (Light-Emitting Diode) landscape lamp Download PDF

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Publication number
CN202868557U
CN202868557U CN2012206726136U CN201220672613U CN202868557U CN 202868557 U CN202868557 U CN 202868557U CN 2012206726136 U CN2012206726136 U CN 2012206726136U CN 201220672613 U CN201220672613 U CN 201220672613U CN 202868557 U CN202868557 U CN 202868557U
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CN
China
Prior art keywords
led
lamp
solar
solar panel
base
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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
Application number
CN2012206726136U
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Chinese (zh)
Inventor
郑杨波
Original Assignee
郑杨波
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 郑杨波 filed Critical 郑杨波
Priority to CN2012206726136U priority Critical patent/CN202868557U/en
Application granted granted Critical
Publication of CN202868557U publication Critical patent/CN202868557U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a solar LED (Light-Emitting Diode) landscape lamp which relates to the technical field of lighting electrical appliances. The solar LED landscape lamp comprises a solar panel, a lamp and an LED light source, wherein the solar panel comprises a storage battery and a power pack; the lamp comprises a lamp encloser, a reflector cover and a base; and the LED light source comprises an LED lamp and a circuit board. When light irradiates the surface of the solar panel and converted to electric energy to output for charging the storage battery, a base electrode of a triode T1 is at high potential, the T1 is connected in a saturated manner, a triode T2 is cut off, and the LED lamp is turned off; and when the illumination of sunrays is gradually reduced at night, the base electrode of the triodeT1 is at low potential, the T1 is cut off, the T2 is connected in a saturated manner, the LED lamp forms a loop through an R3, the collector electrode and the emitting electrode of the T2, and the storage battery, and the LED lamp is turned on. Therefore, the solar LED landscape lamp can fulfill the purposes of being automatically charged in the daytime and automatically turned up at night.

Description

The solar LED Landscape Lamp
Technical field
The utility model relates to a kind of technology application apparatus of Solar lamp, the especially a kind of solar LED Landscape Lamp that can control the work in evening of charging daytime.
Background technology
At present, known the LED Solar Light kind is more, great majority all are that the power conversion of utilizing an energy absorption plate to collect the sun becomes electric energy, offering light fixture uses, when sunlight intensity was inadequate, light fixture then can't be luminous, for this reason, need add civil power and solve, this and general light fixture function do not have any difference; And a kind of applied solar energy cell panel, the work of daytime automatic charging, evening, solar LED Landscape Lamp simple in structure, not yet find on the market, under normal circumstances, the LED Solar Light only has evening just really needs illumination, for this reason, and under the non-transformer environment, existing the LED Solar Light need be established single-chip microcomputer or integrated circuit and realize electronic light-controlledly, still has baroque defective.
The utility model content
The purpose of illumination is provided at night in order to reach the Solar lamp prodigiosin, the utility model provides a kind of solar LED Landscape Lamp, this solar LED Landscape Lamp can not only wait the unregulated power place to use in the open air, and simple in structure, can automatically control the work in evening of charging daytime.
For solving the problems of the technologies described above, the technical solution of the utility model provides a kind of solar LED Landscape Lamp, comprise solar panel, light fixture, led light source, described solar panel comprises battery, power pack, described light fixture comprises lamp outer cover, reflector, base, and described led light source comprises LED lamp, circuit board.
Of the present utility modelly further be set to the top that described solar panel is arranged on the lamp outer cover, the power pack upper surface is arranged on Solar panel backside, the lower surface mounting circuit boards, and battery is arranged in the power pack.
Of the present utility model further to be set to described light fixture be the ball shape, comprises lamp outer cover, reflector, base, and the lamp outer cover is installed on the base, and reflector is installed in the middle of the base upper end.
Many the LED lamps of described led light source employing that further are set to of the present utility model are arranged in parallel, and circuit board is arranged on the power pack lower surface, and the LED lamp is electrically connected with circuit board, battery, solar panel.
Beneficial effect: when light shines the solar panel surface and is converted to electric energy output, charge a battery triode T 1Base stage is high potential, T 1Saturation conduction, triode T 2Cut-off, the LED lamp extinguishes; At night, sunray illumination reduces gradually, triode T 1Base stage is electronegative potential, T 1Cut-off, T 2Saturation conduction, the LED lamp is through R 3, T 2Colelctor electrode, emitter stage, battery form the loop, and the LED lamp is lighted, and reaches the automatic charging on daytime, night automatic lightening LED lamp purpose, compare with the product on the existing market, have simple in structure, safety, environmental protection, pollution-free.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the utility model vertical section structural map
Fig. 2 is the utility model electrical schematic diagram
1. solar panel, 2. lamp outer cover, 3. reflector, 4. base, 5. battery, 6. power pack, 7. circuit board, 8. led light source, 9. LED lamp, 10. light fixture among the figure.
The specific embodiment:
In Fig. 1, Fig. 2, the utility model solar LED Landscape Lamp, comprise solar panel 1., light fixture 10., led light source 8., described solar panel 1. comprise battery 5., power pack 6., described light fixture 10. comprise the lamp outer cover 2., reflector 3., base 4., described led light source 8. comprise the LED lamp 9., circuit board 7., when 1. surface and when being converted to electric energy output of light irradiation solar panel, 5. accumulators charges, triode T 1Base stage is high potential, T 1Saturation conduction, triode T 2Cut-off, 9. the LED lamp extinguishes; At night, sunray illumination reduces gradually, triode T 1Base stage is electronegative potential, T 1Cut-off, T 2Saturation conduction, LED is through R 3, T 25. colelctor electrode, emitter stage, battery form the loop, and 9. the LED lamp is lighted, and reach the automatic charging on daytime, the purpose of automatically lighting night.
Of the present utility modelly further be set to described solar panel and 1. be arranged on lamp outer cover top 2., receive solar radiant energy and be converted to electric energy output, 5. accumulators charges, power pack 6. upper surface is arranged on the 1. back side of solar panel, the lower surface mounting circuit boards 7., battery 5. be arranged on power pack 6. in, 1. be electrically connected with solar panel.
Of the present utility modelly further be set to described light fixture 10. for the ball shape, comprise the lamp outer cover 2., reflector 3., base 4., 1. lamp outer cover 2. upper surface installs solar panel, and lamp outer cover 2. lower surface is installed in base and 4. goes up, and 3. reflector is installed in base 4. in the middle of the upper end.
Of the present utility modelly further be set to described led light source and 8. adopt many LED lamps 9. to be arranged in parallel, 7. circuit board is arranged on 6. lower surface of power pack, and 7. circuit board comprises triode T 1, T 2, resistance R 1, R 2, R 3, diode D 1, 9. the LED lamp comprises LED 1, LED 2, LED 3, LED 4, LED 5, the LED lamp 9. with circuit board 7., battery 5., 1. solar panel be electrically connected.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure transformation that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.

Claims (4)

1. solar LED Landscape Lamp, comprise solar panel, light fixture, led light source, it is characterized in that: described solar panel comprises battery, power pack, and described light fixture comprises lamp outer cover, reflector, base, and described led light source comprises LED lamp, circuit board.
2. solar LED Landscape Lamp according to claim 1, it is characterized in that: described solar panel is arranged on the top of lamp outer cover, and the power pack upper surface is arranged on Solar panel backside, the lower surface mounting circuit boards, battery is arranged in the power pack.
3. solar LED Landscape Lamp according to claim 1, it is characterized in that: described light fixture is the ball shape, comprises lamp outer cover, reflector, base, and the lamp outer cover is installed on the base, and reflector is installed in the middle of the base upper end.
4. solar LED Landscape Lamp according to claim 1 is characterized in that: described led light source adopts many LED lamps to be arranged in parallel, and circuit board is arranged on the power pack lower surface, and the LED lamp is electrically connected with circuit board, battery, solar panel.
CN2012206726136U 2012-11-13 2012-11-13 Solar LED (Light-Emitting Diode) landscape lamp Expired - Fee Related CN202868557U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012206726136U CN202868557U (en) 2012-11-13 2012-11-13 Solar LED (Light-Emitting Diode) landscape lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012206726136U CN202868557U (en) 2012-11-13 2012-11-13 Solar LED (Light-Emitting Diode) landscape lamp

Publications (1)

Publication Number Publication Date
CN202868557U true CN202868557U (en) 2013-04-10

Family

ID=48035272

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012206726136U Expired - Fee Related CN202868557U (en) 2012-11-13 2012-11-13 Solar LED (Light-Emitting Diode) landscape lamp

Country Status (1)

Country Link
CN (1) CN202868557U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107301437A (en) * 2017-05-31 2017-10-27 江苏普世祥光电技术有限公司 A kind of control system of square landscape lamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107301437A (en) * 2017-05-31 2017-10-27 江苏普世祥光电技术有限公司 A kind of control system of square landscape lamp

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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: 20130410

Termination date: 20151113

EXPY Termination of patent right or utility model