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Solar garden light with curved-surface light source

A technology of solar energy and garden lights, applied in the field of garden lights, can solve the problems of LED aging, light decay affecting lamp life, and stability reduction, etc., and achieve the effects of weight reduction, good heat dissipation effect, and small total thermal resistance

Inactive Publication Date: 2015-10-14
SUZHOU HANRAYSUN OPTOELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the heat dissipation is not good, it will directly lead to rapid aging of the LED, and the stability will be reduced. At the same time, if the heat dissipation is not good, it will cause serious light decay and affect the life of the lamp.

Method used

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  • Solar garden light with curved-surface light source
  • Solar garden light with curved-surface light source
  • Solar garden light with curved-surface light source

Examples

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Embodiment Construction

[0019] The present invention will be further described below in conjunction with the accompanying drawings.

[0020] Such as Figure 1-4 As shown, a solar garden light with a curved surface light source includes a square base 1, a support column 2, a light absorption table 3, a photovoltaic panel 4, a battery, a photosensitive switch 5, a lampshade 6, and an LED lamp 7. The solar garden light with a curved surface light source is used for For outdoor road lighting below 6 meters, a support column 2 is arranged on the top of a square base 1 . A light-absorbing table 3 is arranged on the top of the supporting column 2, and eleven pieces of photovoltaic panels 4 are arranged on the light-absorbing table 3. A lampshade 6 is arranged on the upper front end of the supporting column 1, and an LED lamp 7 is arranged inside the lampshade 6. 1 is provided with a storage battery, the photovoltaic panel 4 is connected to the storage battery, and the storage battery supplies power to the ...

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Abstract

The invention discloses a solar garden light with a curved-surface light source. Multiple photovoltaic panels are arranged on a light absorption table. A lampshade is arranged at the front end of the upper portion of a supporting column. An LED lamp is arranged in the lampshade. A storage battery is arranged in the supporting column and connected with the photovoltaic panels. The storage battery provides power for the LED lamp. A light activated switch is arranged on the supporting column and connected with the storage battery to control the storage battery to provide power for the LED lamp or not. The LED lamp comprises a lamp cap, a power source, a fluorescent cover, the curved-surface LED light source and a drum type lamp wick component. The conical fluorescent cover is arranged below the lamp cap, and the opening of the fluorescent cover becomes larger towards the bottom. The drum type lamp wick component is arranged in the fluorescent cover, and a gap is prefabricated in the drum type lamp wick component. The curved-surface LED light source is inserted in the gap, fixed to the drum type lamp wick component, and is connected with the power source in the lamp cap. Hollowed-out patterns or meshed holes are evenly formed in the top of the fluorescent cover.

Description

technical field [0001] The invention relates to a garden lamp, in particular to a solar garden lamp with a curved surface light source. Background technique [0002] Garden lights are a kind of outdoor lighting fixtures. Because garden lights have the characteristics of diversity, aesthetics and beautification and decoration of the environment, they are also called landscape garden lights. It is mainly used for outdoor lighting in urban slow lanes, narrow lanes, residential areas, tourist attractions, parks, squares and other public places, which can prolong the time of people's outdoor activities and improve the safety of property. Most of the current garden lights are powered by connecting to an external power source, which consumes a large amount of electric energy, and the cost is relatively high, which brings a great burden to users. At the same time, the garden lights are turned on through time control, and sometimes the garden lights may be turned on when the sunligh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S9/03F21V23/04F21V3/04F21V19/00F21V29/506F21W131/10F21Y101/02
CPCY02B20/72F21S9/035F21V3/12F21V19/001F21V23/0464F21W2131/10
Inventor 占贤武陈炳烟黄德凯刘文征
Owner SUZHOU HANRAYSUN OPTOELECTRONICS
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