CN203010389U - Rectangular LED (light emitting diode) spotlight - Google Patents

Rectangular LED (light emitting diode) spotlight Download PDF

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Publication number
CN203010389U
CN203010389U CN2012206376397U CN201220637639U CN203010389U CN 203010389 U CN203010389 U CN 203010389U CN 2012206376397 U CN2012206376397 U CN 2012206376397U CN 201220637639 U CN201220637639 U CN 201220637639U CN 203010389 U CN203010389 U CN 203010389U
Authority
CN
China
Prior art keywords
spotlight
led
heat sink
rectangular shape
light emitting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2012206376397U
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Chinese (zh)
Inventor
程小玲
Original Assignee
程小玲
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 程小玲 filed Critical 程小玲
Priority to CN2012206376397U priority Critical patent/CN203010389U/en
Application granted granted Critical
Publication of CN203010389U publication Critical patent/CN203010389U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a rectangular LED (light emitting diode) spotlight, which comprises a spotlight body, an LED spotlight and a transparent cover, wherein the spotlight body is rectangular; the lower side of the spotlight body is in a concave shape; the LED spotlight is installed in a concave cavity; and a plurality of heat sink strips are arranged along the top and two sides of the spotlight body. After the structure is adopted, two sides of the rectangular LED spotlight are additionally provided with the heat sink strips, the inner LED spotlight is surrounded by the heat sink strips to be cooled, and the cooling efficiency is improved.

Description

A kind of LED shot-light of rectangular shape
Technical field:
The utility model relates to a kind of LED shot-light of rectangular shape.
Background technology:
As everyone knows, the important factor that affects LED lamp life-span and luminous efficiency is drive circuit and heat dissipation problem, how to solve above-mentioned two problems, it is the developing direction of industry always, heat dissipation problem particularly, dispel the heat bad, the life-span of LED lamp and luminous efficiency can be had a strong impact on, and its light decay also can be very serious.
There is in the market a kind of LED shot-light of rectangular shape, it can be used for the Landscape Lighting in road lighting and park, one side of the LED shot-light of this rectangular shape becomes inner concavity, the LED lamp is assemblied in inner cavity, in order to solve heat dissipation problem, general producer is arranged on its top to fin, but both sides all do not arrange radiator structure, cause radiating effect not ideal.
Summary of the invention:
The purpose of this utility model is in order to overcome the shortcoming of above-mentioned prior art, a kind of LED shot-light of rectangular shape of environment protection-type heat radiation to be provided.
Problem to be solved in the utility model, can realize by following technical scheme: a kind of LED shot-light of rectangular shape includes lamp body, LED lamp and translucent cover, lamp body is rectangular shape, and downside is inner concavity, and the LED lamp is arranged in cavity, all is provided with many heat sink strips along lamp body top and both sides.
After adopting said structure, compared with prior art, the beneficial effects of the utility model are: the both sides at rectangular shape LED shot-light increase heat sink strip, and inner LED lamp is dispelled the heat by heat sink strip with encircling, have improved the efficient of heat radiation.
Description of drawings:
Fig. 1 is the structure chart of the LED shot-light of the rectangular shape of the utility model.
The specific embodiment:
Below in conjunction with accompanying drawing, present technique is described further.
The LED shot-light of the rectangular shape of the present embodiment includes lamp body 1, LED lamp 2 and translucent cover 3, and lamp body 1 is rectangular shape, and downside is inner concavity, and LED lamp 2 is arranged in cavity, all is provided with many heat sink strips 3 along lamp body 1 top and both sides.
The above; it is only the better specific embodiment of the utility model; but protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement are within all should being encompassed in protection domain of the present utility model.

Claims (1)

1. the LED shot-light of a rectangular shape, include lamp body, LED lamp and translucent cover, it is characterized in that: lamp body is rectangular shape, and downside is inner concavity, and the LED lamp is arranged in cavity, all is provided with many heat sink strips along lamp body top and both sides.
CN2012206376397U 2012-11-27 2012-11-27 Rectangular LED (light emitting diode) spotlight Expired - Fee Related CN203010389U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012206376397U CN203010389U (en) 2012-11-27 2012-11-27 Rectangular LED (light emitting diode) spotlight

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012206376397U CN203010389U (en) 2012-11-27 2012-11-27 Rectangular LED (light emitting diode) spotlight

Publications (1)

Publication Number Publication Date
CN203010389U true CN203010389U (en) 2013-06-19

Family

ID=48601978

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012206376397U Expired - Fee Related CN203010389U (en) 2012-11-27 2012-11-27 Rectangular LED (light emitting diode) spotlight

Country Status (1)

Country Link
CN (1) CN203010389U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109681803A (en) * 2018-12-24 2019-04-26 广州市诺思赛光电科技有限公司 A kind of strip-shaped LED lamp tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109681803A (en) * 2018-12-24 2019-04-26 广州市诺思赛光电科技有限公司 A kind of strip-shaped LED lamp tool

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130619

Termination date: 20131127