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High-power multihead street lamp

A high-power, multi-head technology, used in circuit layout, outdoor lighting, lighting and heating equipment, etc., can solve the problems of inconvenient disassembly and replacement, applicability and practicality restrictions, and achieve convenient disassembly and assembly, improve maintenance efficiency, and practicality. good effect

Inactive Publication Date: 2019-03-08
余宗蓉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of LED lamps, various LED lamps are developing rapidly. The LED lamps of traditional technology are mostly composed of a fixed lamp holder, an LED lamp board arranged on the lamp holder and a lampshade arranged on the bottom surface of the lamp holder. There is a bracket installed on the lamp holder, which is mostly a fixed structure, and it is inconvenient to disassemble and replace, so the applicability and practicability are limited to a certain extent

Method used

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Examples

Experimental program
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Effect test

Embodiment 1）

[0013] figure 1 A specific embodiment of the invention is shown in which figure 1 It is the first structure schematic diagram of the present invention.

[0014] See figure 1 , a high-power multi-head street lamp, comprising a square lamp housing 1, a lamp cavity 2 transparent up and down is arranged in the square lamp housing, a partition 3 is fixed in the lamp cavity, and a partition plate 3 is fixed in the lamp cavity There is an LED lamp board 4 and a driving power supply 5, and a PC lens 6 is arranged at the bottom of the lamp cavity. In this embodiment, the PC lens lampshade is integrally injection-molded with polymer PC material to protect the LED group and form a complete The insulating environment avoids the danger of electric shock and the safety hazard caused by overweight. At the same time, this LED industrial lamp has multiple powers and multiple light sources, which can meet different environments and different occasions. The edge of the PC lens is fixed by scre...

Embodiment 2）

[0019] figure 2 A specific embodiment of the invention is shown in which figure 2 It is the second structure schematic diagram of the present invention.

[0020] See figure 2 , this embodiment is basically the same as Embodiment 1, the difference is that: the mounting bracket 9 is a straight column 92 and the top surface is provided with mounting screw holes for the boom, the mounting lug is one, and the mounting lug is fixed In the middle part of an outer wall of the square lamp housing, the rotating shaft is connected to the straight column and the mounting lug.

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Abstract

The invention discloses a high-power multihead street lamp. The high-power multihead street lamp comprises a square lamp shell, and a vertically through lamp cavity is formed in the square lamp shell.A separation plate is fixed in the lamp cavity, and an LED lamp panel and a driving power source are fixed in the lamp cavity. A PC lens is arranged at the bottom of the lamp cavity, and the edge ofthe PC lens is fixed to the bottom face of the square lamp shell through a screw. A heat radiation plate is fixed to the top of the lamp cavity, and the driving power source and the LED lamp panel arefixed to the bottom face of the heat radiation plate. The edge of the heat radiation plate is fixed to the top face of the square lamp shell through a bolt. Mounting lugs are fixed to the outer wallof the square lamp shell, and mounting frames are arranged on the mounting lugs. The mounting frames are connected with the mounting lugs through rotary shafts. The high-power multihead street lamp isreasonable in structural arrangement and is beneficial for assembling, overhauling and replacing, the service life of an LED lamp can be prolonged, and the high-power multihead street lamp is stableand reliable in use, high in applicability and high in practicality.

Description

technical field [0001] The invention belongs to the technical field of LED lamps, and in particular relates to a high-power multi-head street lamp. Background technique [0002] With the rapid development of LED lamps, various LED lamps are developing rapidly. The LED lamps of traditional technology are mostly composed of a fixed lamp holder, an LED lamp board arranged on the lamp holder and a lampshade arranged on the bottom surface of the lamp holder. A support is installed on the lamp holder, which is mostly a fixed structure, and it is relatively inconvenient to disassemble and replace, so the applicability and practicability are limited to a certain extent. Contents of the invention [0003] The purpose of the present invention is to provide a high-power multi-head street lamp with reasonable structure and strong applicability. [0004] The technical solution to achieve the purpose of the present invention is a high-power multi-head street lamp, which includes a squa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S8/00F21V5/04F21V17/12F21V21/30F21V23/00F21W131/103F21Y115/10
CPCF21S8/00F21V5/04F21V17/12F21V21/30F21V23/003F21W2131/103F21Y2115/10
Inventor 刘斌
Owner 余宗蓉
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