CN205878009U

CN205878009U - Luminous street lamp of high -power LED both wings

Info

Publication number: CN205878009U
Application number: CN201620672325.9U
Authority: CN
Inventors: 徐涛; 徐继苹; 吴金香; 蔡意文
Original assignee: Hefei Xinshuo Technology Co Ltd
Current assignee: Hefei Xinshuo Technology Co Ltd
Priority date: 2016-06-29
Filing date: 2016-06-29
Publication date: 2017-01-11
Anticipated expiration: 2026-06-29

Abstract

The utility model discloses a luminous street lamp of high -power LED both wings, including the support arm, light source main casing body symmetry sets up the front end both sides of support arm, the light source main casing body is formed by last casing and the lower relative block of casing, be equipped with in the inner chamber that upward casing and lower casing constitute and be equipped with heat -conducting plate, integrated optical source, reflector from inside to outside in proper order and pierce through down the lens that the casing set up, the internal side of epitheca inlay and be equipped with the radiator, the radiator middle part is equipped with the mounting hole, on the heat -conducting plate is fixed in the mounting hole, the external side of epitheca be equipped with the fin. The utility model overcomes prior art's is not enough, and reasonable in design, compact structure install convenient high -power LED street lamp lamps and lanterns, and on connecting the reliability, it has the connecting plate to increase, guarantees firm in connection's reliability.

Description

A kind of great power LED both wings luminous streetlight

Technical field

This utility model relates to technical field of LED illumination, particularly belongs to a kind of great power LED both wings luminous streetlight.

Background technology

Energy problem is the great difficult problem that the world today faces, and countries in the world are at Devoting Major Efforts To Developing such as wind energy, solar energy etc. While regenerative resource, in terms of reasonable energy utilization, also increase development dynamics.New light sources it is mainly in terms of illumination Release and the extensive application of various power-saving technology.LED (light emitting diode) is with spies such as its energy-saving and environmental protection, long-life, specular removal Point is remembered as forth generation light source, and is applied to rapidly lighting field.

Owing to when great power LED works, caloric value is very big, and LED needs can grow below 80 degrees Celsius (shell temperature) Phase reliably works, and heat radiation the most freely will cause the problems such as light decay so that LED illumination is difficult to through engineering approaches.The most therefore heat dissipation problem becomes For one of major obstacle in large power solid-state illumination road for development；When designing adjustable street lamp, except to consider realizing Outside regulation, more also needing to considers connection reliability.

Utility model content

For the problems referred to above, the purpose of this utility model there is provided a kind of great power LED both wings luminous streetlight, overcomes The deficiencies in the prior art, reasonable in design, compact conformation, high-power LED street lamp fixture easily is installed, on connection reliability, Increase and have connecting plate, it is ensured that the reliability being connected firmly.

The technical solution adopted in the utility model is as follows:

A kind of great power LED both wings luminous streetlight, including support arm, light source main casing is symmetricly set on described support arm Both sides, front end, described light source main casing by upper shell relative with lower house engage form, described upper shell is constituted with lower house Inner chamber in be provided be sequentially provided with from inside to outside heat-conducting plate, integrated optical source, reflection shield and penetrate lower house arrange lens, described Upper shell inside be embedded with radiator, be provided with installing hole in the middle part of radiator, heat-conducting plate is fixed on installing hole, described upper casing Outside is provided with fin.

Described light source main casing is rotated by tumbler and is arranged on support arm.

Described support arm both sides are additionally provided with connecting plate, and connecting plate side is rotationally connected with support arm, connecting plate front end and light Source main casing connects.

Described connecting plate is that solar panels are made.

Described lower house front end face offers organizes louvre more.

Compared with the prior art, the beneficial effects of the utility model are as follows:

This utility model is reasonable in design, compact conformation, it is easy to manufacture, and uses inside and outside dual radiator structure, it is possible to rapidly will During great power LED work, the heat that sends is transferred to outside light fixture, can effectively meet the cooling requirements of high-powered LED lamp, two Light-source angle can regulate, and improves the luminous uniformity；On connection reliability, increase and have connecting plate, it is ensured that be connected firmly Reliability, by solar energy use, environmental protection and energy saving.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model；

Fig. 2 is the structural representation of light source main casing of the present utility model.

Detailed description of the invention

Seeing accompanying drawing, a kind of great power LED both wings luminous streetlight, including support arm 1, light source main casing 2 is symmetricly set on The both sides, front end of described support arm 1, described light source main casing 2 is formed by upper shell 201 engaging relative with lower house 202, described The inner chamber that upper shell 201 and lower house 202 are constituted is provided with and is sequentially provided with heat-conducting plate 3, integrated optical source 4, reflective from inside to outside Cover 5 and penetrate the lens 6 that lower house 202 is arranged, being embedded with radiator 7 inside described upper shell 201, set in the middle part of radiator 7 Having installing hole, heat-conducting plate 3 to be fixed on installing hole, described upper shell 201 lateral surface is provided with fin 8, described lower house 202 Front end face offers many group louvres 2021, and described light source main casing 2 is rotated by tumbler 9 and is arranged on support arm 1, described Support arm 1 both sides are additionally provided with connecting plate 10, and connecting plate 10 side is rotationally connected with support arm 1, connecting plate 10 front end and light source master Housing 1 connects, and described connecting plate 10 is made for solar panels.This utility model is reasonable in design, compact conformation, it is easy to manufacture, Use inside and outside dual radiator structure, it is possible to the heat sent when being worked by great power LED rapidly is transferred to outside light fixture, can be effective Meeting the cooling requirements of high-powered LED lamp, two light-source angles can regulate, and improves the luminous uniformity；At connection reliability On, increase and have connecting plate, it is ensured that the reliability being connected firmly, by solar energy use, environmental protection and energy saving.

Of the present utility model ultimate principle, principal character and of the present utility model advantage have more than been shown and described.One's own profession Skilled person will appreciate that of industry, this utility model is not restricted to the described embodiments, described in above-described embodiment and description Principle of the present utility model is simply described, on the premise of without departing from this utility model spirit and scope, this utility model is also Have various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This utility model Claimed scope is defined by appending claims and equivalent thereof.

Claims

1. a great power LED both wings luminous streetlight, including support arm, before light source main casing is symmetricly set on described support arm End both sides, described light source main casing by upper shell relative with lower house engage form, it is characterised in that: described upper shell and lower casing The inner chamber that body is constituted is provided with and is sequentially provided with heat-conducting plate, integrated optical source, reflection shield from inside to outside and penetrates what lower house was arranged Lens, are embedded with radiator inside described upper shell, be provided with installing hole in the middle part of radiator, and heat-conducting plate is fixed on installing hole, Described upper shell lateral surface is provided with fin；Described support arm both sides are additionally provided with connecting plate, and connecting plate side turns with support arm Being dynamically connected, connecting plate front end is connected with light source main casing；Described connecting plate is that solar panels are made.

A kind of great power LED both wings luminous streetlight the most according to claim 1, it is characterised in that: described light source main casing Rotated by tumbler and be arranged on support arm.

A kind of great power LED both wings luminous streetlight the most according to claim 1, it is characterised in that: described lower house front end Face offers organizes louvre more.