CN202992811U - High-power LED (light-emitting diode) lamp with improved structure - Google Patents

High-power LED (light-emitting diode) lamp with improved structure Download PDF

Info

Publication number
CN202992811U
CN202992811U CN2012207467016U CN201220746701U CN202992811U CN 202992811 U CN202992811 U CN 202992811U CN 2012207467016 U CN2012207467016 U CN 2012207467016U CN 201220746701 U CN201220746701 U CN 201220746701U CN 202992811 U CN202992811 U CN 202992811U
Authority
CN
China
Prior art keywords
lamp housing
plastic
led lamp
lamp
plastic lamp
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
CN2012207467016U
Other languages
Chinese (zh)
Inventor
傅轶
苏军华
张�林
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.)
DONGGUAN FONDSUN TECHNOLOGY Co Ltd
Original Assignee
DONGGUAN FONDSUN TECHNOLOGY 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 DONGGUAN FONDSUN TECHNOLOGY Co Ltd filed Critical DONGGUAN FONDSUN TECHNOLOGY Co Ltd
Priority to CN2012207467016U priority Critical patent/CN202992811U/en
Application granted granted Critical
Publication of CN202992811U publication Critical patent/CN202992811U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Abstract

The utility model relates to the technical field of lighting fittings, in particular to a high-power LED lamp with an improved structure. The high-power LED lamp with the improved structure comprises a plastic lamp housing and an LED light source assembly which is arranged in the plastic lamp housing, the upper end of the plastic lamp housing is connected with a lamp shade, the lower end of the plastic lamp housing is connected with a lamp holder, a plurality of heat emission holes are formed on the plastic lamp housing, and the heat emission holes extend to a chamber of the plastic lamp housing to form cooling fins. The high-power LED lamp with the improved structure is simple in structure and easy to process due to the fact that the plurality of heat emission holes are formed on the plastic lamp housing and the heat emission holes extend to the chamber of the plastic lamp housing to form the cooling fins, and can form air convection during using due to the fact that the chamber of the plastic lamp housing is communicated with the outside, so that the heat dissipation efficiency is improved to quickly dissipate the heat generated by LED lamp beads, and accordingly the service life of the LED lamp is prolonged.

Description

A kind of high-powered LED lamp of architecture advances
Technical field
The utility model relates to field of illumination lamp technology, relates in particular to a kind of high-powered LED lamp of architecture advances.
Background technology
The advantages such as the LED light fixture has long service life, and energy consumption is low, radiation is little, volume is little are becoming main force's product of illumination market of new generation, and are effectively pulling the high speed development of environmental protection and energy-conservation industry.But because the luminous efficiency of LED light fixture is higher, can produce a large amount of heats in the process of using, too high temperature can cause damage to the LED luminescence component, affect the service life of LED light fixture, limited the development of high-powered LED lamp, therefore, the quality of heat dispersion is to estimate an important indicator of LED light fitting quality.Lamp housing is the topmost radiator of LED lamp, and because aluminium has heat sinking function preferably, therefore, what the lamp housing of present LED lamp mainly adopted is the aluminium material preparation.But aluminium is as metal, has quality heavy, and shortcomings such as price height, and be difficult to have more variation aspect moulding, the structure of existing aluminium matter lamp housing also exist and be unfavorable for the shortcoming of dispelling the heat can't satisfying popular demand.
Summary of the invention
The purpose of this utility model is to provide for the deficiencies in the prior art a kind of good heat dissipation effect, quality light, the high-powered LED lamp of the architecture advances that production cost is low.
To achieve these goals, the utility model adopts following technical scheme.
A kind of high-powered LED lamp of architecture advances, comprise plastic lamp housing and be arranged at the LED light source assembly of plastic lamp housing inside, the upper end of this plastic lamp housing is connected with lampshade, the lower end of described plastic lamp housing is connected with lamp holder, described plastic lamp housing offers some louvres, and described louvre is extended with fin to the interior cavity direction of this plastic lamp housing.
Wherein, be provided with dividing plate between two adjacent fin, described adjacent two fin and plastic lamp housing, dividing plate enclose the formation draw-in groove.
Wherein, the high-powered LED lamp of described architecture advances also comprises the aluminium inserts with the plastic lamp housing clamping, and described aluminium inserts is provided with the claw that coordinates with draw-in groove.
Wherein, the inside of described plastic lamp housing is provided with the screw mounting groove, and described aluminium inserts is provided with the installing hole corresponding with the screw mounting groove.
Wherein, the high-powered LED lamp of described architecture advances also comprises the insulation connector, and the two ends of this insulation connector are connected with plastic lamp housing, lamp holder respectively.
Wherein, described LED light source assembly comprises radiator aluminium base plate and some LED lamp pearls, and described LED lamp pearl is evenly distributed on this radiator aluminium base plate.
Wherein, described radiator aluminium base plate is connected with plastic lamp housing is detachable.
Wherein, described lampshade and plastic lamp housing clamping.
The beneficial effects of the utility model are: the high-powered LED lamp of architecture advances of the present utility model, its plastic lamp housing offers louvre, this louvre formation fin that extends internally, not only simple in structure, easy to process, and the inner chamber of plastic casing is communicated with outside, can form the convection current of air in the process of use, is conducive to improve radiating efficiency, the heat Quick diffusing that LED lamp pearl produces is gone out, extend the service life of LED lamp.
Description of drawings:
Fig. 1 is the structural representation of the high-powered LED lamp of architecture advances of the present utility model.
Fig. 2 is the decomposition texture schematic diagram of the high-powered LED lamp of architecture advances of the present utility model.
Fig. 3 is the structural representation of plastic lamp housing of the high-powered LED lamp of architecture advances of the present utility model.
Fig. 4 is the structural representation of aluminium inserts of the high-powered LED lamp of architecture advances of the present utility model.
Reference numeral comprises:
1-plastic lamp housing; 11-louvre; 12-fin; 13-screw mounting groove; 2-lampshade;
3-lamp holder; 4-insulation connector; 5-LED light source assembly; 51-radiator aluminium base plate; 52-LED lamp pearl; 6-aluminium inserts; 61-claw; 62-installing hole; 7-dividing plate; 8-draw-in groove; 9-screw.
The specific embodiment:
For the ease of those skilled in the art's understanding, below in conjunction with the specific embodiment and accompanying drawing, the utility model is further described, the content that embodiment is mentioned not is to restriction of the present utility model.
as shown in Figures 1 to 4, a kind of high-powered LED lamp of architecture advances, comprise plastic lamp housing 1 and be arranged at the LED light source assembly 5 of plastic lamp housing 1 inside, the upper end of this plastic lamp housing 1 is connected with lampshade 2, the lower end of described plastic lamp housing 1 is connected with lamp holder 3, described plastic lamp housing 1 offers some louvres 11, described louvre 11 is extended with fin 12 to the interior cavity direction of this plastic lamp housing 1, the plastic lamp housing 1 of the high-powered LED lamp of architecture advances of the present utility model offers louvre 11, this louvre 11 extends internally and consists of fin 12, not only simple in structure, easy to process, and the inner chamber of plastic casing is communicated with outside, can form the convection current of air in the process of using, be conducive to improve radiating efficiency, the heat Quick diffusing that LED light source assembly 5 produces is gone out, extend the service life of LED lamp, the plastic lamp housing 1 of plastic material is lighter than the quality of aluminium material, and cost is low, can effectively lower the manufacturing cost of LED, more is fit to family and uses.
Wherein, be provided with dividing plate 7 between described two adjacent fin 12, described two adjacent fin 12 enclose with plastic lamp housing 1, dividing plate 7 and consist of draw-in groove 8, the setting of dividing plate 7 is increasing heat radiation area further, improve the radiating efficiency of LED lamp, and be convenient to realize that the clamping with aluminium inserts 6 coordinates.
Wherein, the high-powered LED lamp of described architecture advances also comprises the aluminium inserts 6 with plastic lamp housing 1 clamping, described aluminium inserts 6 is provided with the claw 61 that coordinates with draw-in groove 8, aluminium inserts 6 has the fast characteristics of heat conduction, the heat that can fast LED light source assembly 5 be produced conducts to plastic casing and is distributed in air, improves the radiating efficiency of LED lamp, these aluminium inserts 6 integrated punching moulding, simple in structure, processing cost is low.
Wherein, the inside of described plastic lamp housing 1 is provided with screw mounting groove 13, described aluminium inserts 6 is provided with the installing hole corresponding with screw mounting groove 13 62, can realize plastic lamp housing 1, aluminium inserts 6, LED light source assembly 5 are fixed to together by screw 9 convenient disassembly.
Wherein, the high-powered LED lamp of described architecture advances also comprises insulation connector 4, the two ends of this insulation connector 4 are connected with plastic lamp housing 1, lamp holder 3 respectively, this insulation connector 4 utilizes engineering plastics to make, not only can connect easily plastic lamp housing 1 and lamp holder 3, and can play the effect of insulation, safe.
Wherein, described LED light source assembly 5 comprises radiator aluminium base plate 51 and some LED lamp pearls 52, and described LED lamp pearl 52 is evenly distributed on this radiator aluminium base plate 51, and the even distribution of LED lamp pearl 52 makes luminous even, good illumination effect, and spread heat is even, rapid heat dissipation.
Wherein, described radiator aluminium base plate 51 is connected with plastic lamp housing 1 is detachable, is convenient to the LED light source assembly 5 that damages is carried out maintain and replace, and is practical.
Wherein, described lampshade 2 and plastic lamp housing 1 clamping can be realized Fast Installation and dismounting, make the assembling of LED lamp more convenient, enhance productivity.
Should be noted that at last; above embodiment only is used for the explanation the technical solution of the utility model but not to the restriction of the utility model protection domain; although with reference to preferred embodiment, the utility model has been done detailed description; those of ordinary skill in the art is to be understood that; can modify or be equal to replacement the technical solution of the utility model, and not break away from essence and the scope of technical solutions of the utility model.

Claims (8)

1. the high-powered LED lamp of an architecture advances, comprise plastic lamp housing and be arranged at the LED light source assembly of plastic lamp housing inside, the upper end of this plastic lamp housing is connected with lampshade, the lower end of described plastic lamp housing is connected with lamp holder, it is characterized in that, described plastic lamp housing offers some louvres, and described louvre is extended with fin to the interior cavity direction of this plastic lamp housing.
2. the high-powered LED lamp of architecture advances according to claim 1, is characterized in that, is provided with dividing plate between two adjacent fin, and described adjacent two fin and plastic lamp housing, dividing plate enclose the formation draw-in groove.
3. the high-powered LED lamp of architecture advances according to claim 2, is characterized in that, the high-powered LED lamp of described architecture advances also comprises the aluminium inserts with the plastic lamp housing clamping, and described aluminium inserts is provided with the claw that coordinates with draw-in groove.
4. the high-powered LED lamp of architecture advances according to claim 3, is characterized in that, the inside of described plastic lamp housing is provided with the screw mounting groove, and described aluminium inserts is provided with the installing hole corresponding with the screw mounting groove.
5. the high-powered LED lamp of architecture advances according to claim 1, is characterized in that, the high-powered LED lamp of described architecture advances also comprises the insulation connector, and the two ends of this insulation connector are connected with plastic lamp housing, lamp holder respectively.
6. the high-powered LED lamp of architecture advances according to claim 1, is characterized in that, described LED light source assembly comprises radiator aluminium base plate and some LED lamp pearls, and described LED lamp pearl is evenly distributed on this radiator aluminium base plate.
7. the high-powered LED lamp of architecture advances according to claim 6, is characterized in that, described radiator aluminium base plate is connected with plastic lamp housing is detachable.
8. the high-powered LED lamp of architecture advances according to claim 1, is characterized in that, described lampshade and plastic lamp housing clamping.
CN2012207467016U 2012-12-31 2012-12-31 High-power LED (light-emitting diode) lamp with improved structure Expired - Fee Related CN202992811U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012207467016U CN202992811U (en) 2012-12-31 2012-12-31 High-power LED (light-emitting diode) lamp with improved structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012207467016U CN202992811U (en) 2012-12-31 2012-12-31 High-power LED (light-emitting diode) lamp with improved structure

Publications (1)

Publication Number Publication Date
CN202992811U true CN202992811U (en) 2013-06-12

Family

ID=48563989

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012207467016U Expired - Fee Related CN202992811U (en) 2012-12-31 2012-12-31 High-power LED (light-emitting diode) lamp with improved structure

Country Status (1)

Country Link
CN (1) CN202992811U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106885153A (en) * 2015-12-14 2017-06-23 宁波上格照明科技有限公司 A kind of new LED Wiring structures
CN109114524A (en) * 2018-09-03 2019-01-01 瑞金市得明光电科技有限公司 A kind of LED light of LED light shell and a kind of application the LED light shell

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106885153A (en) * 2015-12-14 2017-06-23 宁波上格照明科技有限公司 A kind of new LED Wiring structures
CN106885153B (en) * 2015-12-14 2023-04-07 宁波上格照明科技有限公司 Novel LED walk line structure
CN109114524A (en) * 2018-09-03 2019-01-01 瑞金市得明光电科技有限公司 A kind of LED light of LED light shell and a kind of application the LED light shell

Similar Documents

Publication Publication Date Title
CN203099410U (en) Light-emitting diode (LED) lamp with improved heat radiating structure
CN203395696U (en) LED (Light Emitting Diode) lamp
CN202012887U (en) Air convection cavity type radiator
CN203099412U (en) High-power light-emitting diode (LED) lamp with improved structure
CN202992811U (en) High-power LED (light-emitting diode) lamp with improved structure
CN202303087U (en) Light-emitting diode (LED) ceiling lamp
CN203980214U (en) A kind of LED street lamp cooling mechanism
CN204127803U (en) A kind of LED spotlight of easy heat radiation
CN202972827U (en) Light emitting diode (LED) street lamp
CN202493961U (en) Light emitting diode (LED) lamp with good insulativity
CN201851967U (en) LED (light-emitting diode) street lamp cap
CN201487735U (en) LED street lamp
CN204026408U (en) The LED ceiling light that a kind of thermal diffusivity is good
CN202419241U (en) High-power LED (Light Emitting Diode) lamp
CN201983149U (en) High-power double-light source LED (light-emitting diode) street lamp
CN202082745U (en) LED streetlamp
CN202040784U (en) Replaceable LED (light-emitting diode) heat-radiating device
CN204853058U (en) Better LED lamps and lanterns of radiating effect
CN203099744U (en) Light-emitting diode (LED) lamp shell with improved structure
CN203442515U (en) Self-heat-dissipating light emitting diode (LED) bulb lamp
CN203099407U (en) Light-emitting diode (LED) lamp with improved structure
CN203442558U (en) Straight-tube lamp with simple structure
CN204284977U (en) A kind of LEDbulb lamp
CN202419586U (en) Heat radiator for LED (light-emitting diode) bulb lamp
CN202511246U (en) High-power LED (Light-Emitting Diode) heat-radiating device

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: 20130612

Termination date: 20131231