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Street lamp

A technology for street lamps and lamp housings, applied in the field of lighting fixtures, can solve the problems that the shape and power of LED modules cannot be adjusted, cannot be freely combined and used, and LED modules cannot be changed, etc., to achieve reduced power supply requirements, novel structure, and protection performance Good results

Inactive Publication Date: 2014-06-18
杭州星碧科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of existing LED street lights is that the LED module cannot be changed. Once the product is formed, the shape and power of the LED module cannot be adjusted, and it cannot be combined and used quickly and conveniently.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] like Figure 1-Figure 10 A street lamp shown includes a lamp housing 101 , a connecting pipe 103 and an LED lighting assembly 102 , the lamp housing 101 is connected to the connecting pipe 103 , and the LED lighting assembly 102 is fixedly installed in the lamp housing 101 . The lamp housing 101 includes a left fixing frame 1011 , a right fixing frame 1012 and a beam mounting plate 1013 , and the LED lighting assembly 102 is located on the beam mounting plate 1013 between the left fixing frame 1011 and the right fixing frame 1012 . The connecting pipe 103 is composed of a fixed pipe 1031 and a movable connecting pipe 1032. The upper end of the fixed pipe 1031 is fixed to the lamp housing 101, and the lower end of the fixed pipe 1031 is fixed on the movable connecting pipe 1032. The overall street lamp is installed on the street lamp lamp post through the movable connecting pipe 1032.

[0033] The LED lighting assembly 102 includes multiple groups of LED modules 9 and co...

Embodiment 2

[0051] like figure 2 and Figure 11 A street lamp shown includes a lamp housing 101, a connecting pipe 103 and an LED lighting assembly 102, the lamp housing 101 is connected to the connecting pipe 103, the LED lighting assembly 102 is fixedly installed in the lamp housing 101, and the LED lighting assembly 102 includes multiple groups of LEDs The modules 9 are connected to the connection device 8 , and the adjacent LED modules 9 are connected through the connection device 8 .

[0052] The lamp housing 101 includes an aluminum lamp housing main body 104 and a bottom plate 105 mounted on the bottom thereof. The LED lighting assembly 102 is located between the lamp housing main body 104 and the bottom plate 105 , wherein the LED module 9 is located in the middle of the bottom plate 105 .

[0053] The structure of the LED lighting assembly 102 is the same as that of the first embodiment.

Embodiment 3

[0055] like figure 1 , figure 2 , Figure 5 , Image 6 , Figure 7 , Figure 8 , Figure 9 , Figure 10 , Figure 12 and Figure 13 The street lamp shown includes a lamp housing 101 , a connecting pipe 103 and an LED lighting assembly 102 , the lamp housing 101 is connected to the connecting pipe 103 , and the LED lighting assembly 102 is fixedly installed in the lamp housing 101 .

[0056] The structure of the lamp housing 101 is the same as that of Embodiment 1. The LED lighting assembly 102 includes multiple groups of LED modules 9 and connecting devices 8 , and adjacent LED modules 9 are connected through the connecting devices 8 . The structure of the LED modules 9 is the same as that of Embodiment 1.

[0057] like Figure 12 and Figure 13 As shown, two sets of LED modules 9 and one set of connecting devices 8 in the LED lighting assembly 102 are selected as a schematic illustration.

[0058] The connection device 8 includes a fixing piece and an electrical c...

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PUM

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Abstract

The invention relates to the field of an illumination lamp. A street lamp comprises a lamp housing, a connecting tube and an LED (light emitting diode) luminous assembly, wherein the LED luminous assembly comprises a plurality of groups of LED modules and connecting devices, the adjacent LED modules are connected through corresponding connecting device, each connecting device comprises a fixing element and an electric connector, the adjacent LED modules are connected through corresponding fixing elements, positions of connecting the fixing elements onto each group of LED modules are respectively positioned on a connecting assembly, and PCB (printed circuit boards) arranged on the adjacent LED modules realize the electric connection through the electric connector. The street lamp has the advantages that the structure is novel, the LED modules can be freely combined, i.e., the brightness of the street lamp can be freely regulated, and the waterproof performance is good.

Description

technical field [0001] The invention relates to the field of lighting fixtures, in particular to an LED street lamp. Background technique [0002] LED street lamps have been widely used because of their advantages of energy saving and environmental protection. LED modules are the most important components in LED street lamps. They mainly include heat sinks, PCB boards and LEDs. The PCB board is passed to the heat sink and dissipated quickly. The disadvantage of existing LED street lights is that the LED module cannot be changed. Once the product is formed, the shape and power of the LED module cannot be adjusted, and it cannot be combined and used quickly and conveniently. Contents of the invention [0003] The object of the present invention is to solve the shortcomings of the above-mentioned existing street lamps, and provide a street lamp with novel structure, free combination of LED modules, good heat dissipation performance and waterproof performance. [0004] In or...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S8/10F21V21/116F21V29/00F21V31/00F21W131/103F21Y101/02F21V29/70F21V29/89F21Y115/10
Inventor 王元成王丽娜
Owner 杭州星碧科技有限公司
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