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LED road lamp using multifunctional lamp shell as mounting interface support structure

A technology for LED street lamps and installation interfaces, which is applied to components of lighting devices, cooling/heating devices of lighting devices, and energy-saving lighting. The effect of simple and flat structure

Active Publication Date: 2012-11-14
GUIZHOU GUANGPUSEN PHOTOELECTRIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This has brought a series of fatal problems such as high manufacturing cost, inconvenient use, and difficult maintenance to LED lighting products.
First of all, it is impossible to achieve national and even global unified standardized production in manufacturing, resulting in many product specifications, few batches, and high prices; secondly, the products of each company are various, not universal, let alone interchangeable; thirdly, product failure Sometimes it is necessary to remove the LED optical module, driving power supply, lamps and other assemblies as a whole for maintenance, which is extremely inconvenient to maintain, and it is very easy to cause defects such as expansion of faults, delay in maintenance, and high maintenance costs.
These defects have greatly restricted the promotion and use of LED lighting, and are flaws in the promotion of LED lighting products.

Method used

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  • LED road lamp using multifunctional lamp shell as mounting interface support structure
  • LED road lamp using multifunctional lamp shell as mounting interface support structure
  • LED road lamp using multifunctional lamp shell as mounting interface support structure

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0084] Example 1. The LED street lamp using the multifunctional lamp housing as the bracket structure of the installation interface includes a multifunctional lamp housing 101 stamped and formed by a metal plate through a stamping process. The shell 101 is provided with more than one installation interface for installing the LED light bulb 102, and the LED light bulb 102 with waterproof and dustproof functions and a heat sink is installed on the installation interface. The multifunctional lamp housing 101 is provided with a wire harness connector 106, and the wire harness connector 106 is used for connecting a plurality of LED bulbs 102 to a power supply and a control circuit; Edge; the installation interface includes the surface on the multifunctional lamp housing 101 that is in contact with the LED light bulb and the hole for connection. The light pole fixing part includes a light pole fixing bracket 112 and a reinforcing plate 110. The light pole fixing bracket 112 and t...

Embodiment 2

[0091] Example 2. LED street lamps that use multifunctional lamp housings as the mounting interface bracket structure, such as figure 1 , figure 2 with Figure 26 As shown, it includes a multifunctional lamp housing 101 stamped and formed by a metal plate through a stamping process, and the multifunctional lamp housing 101 is fixed on the lamp pole 108 through a lamp pole fixture; the multifunctional lamp housing 101 is provided with more than one LED The installation interface of the light bulb 102, the LED light bulb 102 is installed on the installation interface. The multifunctional lamp housing 101 is provided with a wire harness connector 106, and the wire harness connector 106 is used to connect a plurality of LED bulbs 102 to a power supply and a control circuit; the edge of the multifunctional lamp housing 101 is also provided with folded edges to increase structural strength ; The installation interface includes a surface in contact with the LED light bulb on...

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Abstract

The invention discloses an LED road lamp using a multifunctional lamp shell as a mounting interface support structure. The LED road lamp comprises the multifunctional lamp shell (101) formed by punching metal plates, the multifunctional lamp shell (101) is fixed onto a lamp post (108) through a lamp post fixing part, more than one mounting interface for mounting LED bulbs (102) is arranged on the multifunctional lamp shell (101), and the LED bulbs (102) are mounted on the mounting interface. The LED road lamp is simple in structure, low in manufacturing cost and rapid and convenient to mount, use and maintain. Faults are not easily enlarged, the bulbs of the LED lamp, a lighting fixture and a lighting control product can be respectively independent in production and use, production links are greatly decreased, batch production is improved, and application and industrial scale expansion of energy-saving LED lighting products are facilitated.

Description

technical field [0001] The invention relates to an LED street lamp, in particular to an LED street lamp using a multifunctional lamp housing as a support structure for an installation interface. Background technique [0002] As a new generation of lighting technology, semiconductor lighting has high photoelectric conversion rate, easy control of light source direction, easy control of lighting period and mode, high color rendering of light source, high power factor under reasonable design, etc., which cannot be compared with other existing lighting technologies. The five energy-saving advantages are favored by global investors and strongly supported by governments of various countries. The luminous efficiency of most current LED street lamps can exceed 70LM / W, which is more energy-saving than traditional energy-saving lamps. Theoretically, the luminous efficiency of green LEDs can be as high as 683LM / W; the theoretical efficiency of white LEDs can also reach 182.45LM / W, so ...

Claims

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Application Information

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IPC IPC(8): F21S8/00F21V19/00F21V29/00F21V31/00F21V23/06F21V17/00F21V17/10F21Y101/02F21W131/103F21V29/71F21V29/77
CPCY02B20/72
Inventor 张继强张哲源
Owner GUIZHOU GUANGPUSEN PHOTOELECTRIC
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