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Public facility illumination assembly

A technology for lighting components and public facilities, which is applied in the parts of lighting devices, outdoor lighting, lighting applications, etc., and can solve problems such as unsatisfactory energy-saving effects.

Inactive Publication Date: 2014-01-15
路德莱
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] An important aspect of choosing lighting tools is energy saving. For an incandescent bulb with a luminous flux of 1500 lumens, it requires 100 watts, a fluorescent lamp requires 18 watts, a high-pressure sodium lamp requires 12 watts, and a low-pressure sodium lamp also requires 12 watts. Energy savings are particularly poor when applied to street, highway lighting or signal lights

Method used

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Examples

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Embodiment 1

[0020] An engineering example of lighting components for a street lamp, such as Figure 1a , 1b and figure 2 As shown, a lantern-type lighting tool 1 includes a housing 2 and a connecting piece 3, the housing 2 is connected to a frame 4 through the connecting piece 3, the frame 4 can be a pole or a console, and a light source 5 is arranged inside the housing 2, A power supply is arranged above the light source 5, and the power supply includes at least one photovoltaic solar collector 6 capable of converting ambient light 7 into electrical energy. The light source 5 includes at least one light-emitting diode, which can make the lamp 8 glow when it is dark.

[0021] As an improvement to the above embodiment, it also includes a buffer medium 9 capable of storing electrical energy, storing at least a part of the electrical energy converted by the solar collector 6 in the buffer medium 9, and the buffer medium 9 is electrically connected to the light source 5 .

[0022] As an imp...

Embodiment 2

[0027] An engineering example of lighting components of a park light 1, such as image 3 As shown, it includes a housing 2 and a connector 3. A light source 5 is provided inside the housing 2, and a power supply is provided above the light source 5. The power supply includes at least one photovoltaic solar collector 6 capable of converting ambient light 7 into electrical energy. The solar collector Above 6 is a translucent top 13 , the light source 5 includes at least one light emitting diode, and the light emitting diode of the light source 5 emits light through a translucent top back 14 .

[0028] As an improvement to the above embodiment, it also includes a buffer medium 9 capable of storing electrical energy, storing at least a part of the electrical energy converted by the solar collector 6 in the buffer medium 9, and the buffer medium 9 is electrically connected to the light source 5 .

[0029] As an improvement to the solution of the above embodiment, it also includes a...

Embodiment 3

[0032] An engineering example of lighting components for a signal lamp, such as Figure 4 As shown, it includes a housing and a connecting piece 3, the housing is connected to a frame through the connecting piece 3, a light source 5 is arranged inside the housing, and a power supply is arranged above the light source 5, and the power supply includes at least one device capable of converting ambient light 7 into electrical energy Photovoltaic solar collector 6, the light source 5 includes at least one light-emitting diode, the light-emitting diode is installed on the inner frame 17, the light source 5 can be on the battery panel 19 within a region name and distance (as shown in the words "Wassenaar 10" and "Delft 24") (both sides of the signal light) through the translucent region 18.

[0033] As an improvement to the above embodiment, it also includes a buffer medium capable of storing electric energy, storing at least a part of the electric energy converted by the solar colle...

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PUM

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Abstract

The invention discloses a public facility illumination assembly. The public facility illumination assembly comprises a shell body, a connecting part, a power source and a light source, wherein the power source is located above the light source, the light source is located at the inner side of the shell body, the shell body is fixed through the connecting part, the power source comprises at least one photovoltaic solar connector capable of converting ambient light into electricity, and the light source comprises at least one light emitting diode. The public facility illumination assembly is particularly applicable to a street lamp or a traffic lamp, a related street illumination tool does not need to be connected to an external power source, namely a cable does not need to be connected to the illumination tool, and installation cost is saved. In addition, an external power source is not needed, and power cost is saved continuously.

Description

technical field [0001] The invention relates to lighting equipment, in particular to a public facility lighting assembly. Background technique [0002] Fluorescent lamps, sodium lamps and mercury lamps are usually used as light sources for street lighting, signal lights usually use fluorescent lamps as light sources, and signs such as road signs can have internal lighting fixtures that illuminate the information panels outside with internal light, or can be illuminated externally. , to illuminate the information panel. [0003] An important aspect of choosing lighting tools is energy saving. For an incandescent bulb with a luminous flux of 1500 lumens, it requires 100 watts, a fluorescent lamp requires 18 watts, a high-pressure sodium lamp requires 12 watts, and a low-pressure sodium lamp also requires 12 watts. The energy savings are especially unsatisfactory when applied to street, highway lighting or signal lights. Contents of the invention [0004] A primary object o...

Claims

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Application Information

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IPC IPC(8): F21S9/03F21V23/00F21Y101/02F21W131/103F21W111/00F21Y115/10
CPCY02B20/72
Inventor 阿得·范切斯特
Owner 路德莱