CN202327709U - LED (Light-emitting Diode) straight lamp - Google Patents

LED (Light-emitting Diode) straight lamp Download PDF

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Publication number
CN202327709U
CN202327709U CN2011204332949U CN201120433294U CN202327709U CN 202327709 U CN202327709 U CN 202327709U CN 2011204332949 U CN2011204332949 U CN 2011204332949U CN 201120433294 U CN201120433294 U CN 201120433294U CN 202327709 U CN202327709 U CN 202327709U
Authority
CN
China
Prior art keywords
straight lamp
led
lamp
light
emitting diode
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
CN2011204332949U
Other languages
Chinese (zh)
Inventor
张志华
陈功文
徐杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGXI ENDURE LIGHTING Co Ltd
Original Assignee
JIANGXI ENDURE LIGHTING Co Ltd
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 JIANGXI ENDURE LIGHTING Co Ltd filed Critical JIANGXI ENDURE LIGHTING Co Ltd
Priority to CN2011204332949U priority Critical patent/CN202327709U/en
Application granted granted Critical
Publication of CN202327709U publication Critical patent/CN202327709U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)

Abstract

The utility model provides an LED (Light-emitting Diode) straight lamp comprising three parts including a lamp head, a heat radiator and a lamp cover. The LED straight lamp is characterized in that the surface of the heat radiator is provided with a plurality of grooves, so that the heat radiation area can be effectively enlarged and the heat radiation effect is improved, and thus the service life of the LED straight lamp is prolonged. The LED straight lamp disclosed by the utility model has the advantages of simple structure, long service life and the like.

Description

The LED straight lamp
Technical field
The utility model LED lamp relates in particular to a kind of LED straight lamp.
Background technology
Existing LED straight lamp comprises lamp holder, radiator and lampshade three parts, but existing radiator influences the service life of LED straight lamp because its structural design science not causes radiating effect not good.
The utility model content
The purpose of the utility model is exactly the LED straight lamp that a kind of good heat dissipation effect, long service life are provided to above-mentioned situation.The purpose of the utility model can realize through following scheme: a kind of LED straight lamp; Comprise lamp holder, radiator and lampshade three parts; It is characterized in that said spreader surface is provided with some grooves; This groove can effectively increase area of dissipation, improves radiating effect, thereby improves the service life of LED straight lamp.The utlity model has characteristics such as simple in structure, long service life.
Description of drawings
Fig. 1, the utility model structural representation.Fig. 2, the radiator sectional view.
The specific embodiment
Map 1, Fig. 2 can know, a kind of LED straight lamp comprises lamp holder 1, radiator 2 and lampshade 3 three parts; It is characterized in that said spreader surface is provided with some grooves 4; This groove 4 can effectively increase area of dissipation, improves radiating effect, thereby improves the service life of LED straight lamp.

Claims (1)

1. a LED straight lamp comprises lamp holder (1), radiator (2) and lampshade (3) three parts, it is characterized in that said spreader surface is provided with some grooves (4).
CN2011204332949U 2011-11-04 2011-11-04 LED (Light-emitting Diode) straight lamp Expired - Fee Related CN202327709U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011204332949U CN202327709U (en) 2011-11-04 2011-11-04 LED (Light-emitting Diode) straight lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011204332949U CN202327709U (en) 2011-11-04 2011-11-04 LED (Light-emitting Diode) straight lamp

Publications (1)

Publication Number Publication Date
CN202327709U true CN202327709U (en) 2012-07-11

Family

ID=46439690

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011204332949U Expired - Fee Related CN202327709U (en) 2011-11-04 2011-11-04 LED (Light-emitting Diode) straight lamp

Country Status (1)

Country Link
CN (1) CN202327709U (en)

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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: 20120711

Termination date: 20121104