CN202580712U

CN202580712U - Split combined type light emitting diode (LED) lamp

Info

Publication number: CN202580712U
Application number: CN2012200908836U
Authority: CN
Inventors: 赵伟
Original assignee: Zhongshan Odeer Electronics Lighting Co Ltd
Current assignee: Zhongshan Odeer Electronics Lighting Co Ltd
Priority date: 2012-03-12
Filing date: 2012-03-12
Publication date: 2012-12-05
Anticipated expiration: 2022-03-12

Abstract

The utility model discloses a split combined type light emitting diode (LED) lamp, which comprises an LED lighting part and a driving lamp holder part which are connected with each other through a contact power-on type loose joint structure to form the LED lamp, wherein the LED lighting part comprises an LED integrated component and a heat dissipater connected with the LED integrated component; the driving lamp holder part comprises a lamp holder, a driving assembly seat and a driver component which is arranged in the driving assembly seat and is electrically connected with the lamp holder; the driving assembly seat consists of a seat body and a front end cover; front heat dissipation holes are formed in the front end cover; and rear heat dissipation holes for forming convection with the front heat dissipation holes are formed in the rear end of the seat body. By the split combined type LED lamp, the LED lighting part and the driving lamp holder part are two independent split parts which are connected with each other through the contact power-on type loose joint structure, so that the LED lighting part or the driving lamp holder part can be replaced after being out of work, and a phenomenon that the whole lamp is scraped is avoided; energy conservation and environment friendliness are achieved; and due to the split design, the convection heat dissipation holes are conveniently formed in the driving lamp holder part, so that the driver component can be subjected to heat dissipation conveniently, and the service life of the driver component is prolonged.

Description

A kind of separate assembling LED lamp

Technical field

The utility model relates to a kind of LED lamp, is specifically related to the LED lamp of a kind of driver and led module split aggregate erection.

Background technology

At present, global resources are in continuous minimizing, and the recycling resource is imperative, and existing global LED light fixture manufacturer number is very not several; The LED illuminating product is varied, but still there is certain problem in present LED modulated structure, like bulb lamp; PAR lamp, light source products such as fluorescent tube all are integrated designs, and its driver and led module are that overall package combines; And some well-known manufacturers have also adopted theft-prevention structure, avoid other company to plagiarize the product of its company, so; General consumer is on-detachable, and also some LED of company driving is to adopt and housing encapsulating mode, although solved the problem of in housing, rocking that drives; But this scheme is fatal for electronic component, because of heat can't shed, let alone cross-ventilation; The problem that a difficult problem, especially the driver heat that adopts the LED lamp of one design to exist heat to distribute distributes has a strong impact on service life of driver.The life-span theory of LED lamp pearl is 100,000 hours, and maximum more than 20,000 hours of the life-span of the part of driver, in case LED lamp pearl does not work, most applications is that driver breaks down; At this moment, the consumer can only throw away and renews putting in order lamp, and the LED lamp has numerous accessories that aluminium is arranged; Copper, plastic cement, electronic component also have LED lamp pearl of expensive price etc. all together; Just drive part breaks down and will change by the whole LED lamp, can cause the wasting of resources, does not meet the call of national energy-saving and emission-reduction.

The utility model content

The purpose of the utility model is to the problems referred to above weak point a kind of separate assembling LED lamp that good heat radiating can be provided for driver to be provided, and it makes things convenient for split to change, and economizes on resources.

In order to achieve the above object, the utility model adopts following technical scheme:

A kind of separate assembling LED lamp comprises the LED Lighting Division and drives lamp head, and both connect to form the LED lamp through contact energized loose joint structure for it; The radiator that said LED Lighting Division includes the LED integrated package and is connected with the LED integrated package; Said driving lamp head comprises lamp holder, drive installation seat and is located in the drive installation seat and the actuator assembly that is electrically connected with lamp holder; Said drive installation seat is made up of pedestal and drive end bearing bracket; Said drive end bearing bracket is provided with preceding louvre, and the rear end of said pedestal is provided with the back louvre that forms convection current with preceding louvre.

Further, said contact energized loose joint structure is the GU10 syndeton, and it comprises GU10 pedestal and GU10 joint; Said GU10 pedestal is located in the LED Lighting Division, and it has two hole clippings that spin, and is provided with the elastic electrode sheet that is electrically connected with the LED integrated package in the rotation hole clipping; Said GU10 joint is located at the drive end bearing bracket that drives lamp head, and it has two electrode pin that are electrically connected with actuator assembly.

Further, said contact energized loose joint structure is that spiral connects energized structural, and it comprises screw base and screwed union; After being provided with and screwing, said screw base and screwed union correspondence be in contact with one another the connection electrode of energising; Said screw base is located in the LED Lighting Division, and its connection electrode is electrically connected with the LED integrated package; Said screwed union is located on the drive end bearing bracket that drives lamp head, and its connection electrode is electrically connected with actuator assembly.

As preferably, said drive end bearing bracket is connected through buckle structure with pedestal.

As preferably, be provided with the heat radiation gap between said actuator assembly and the pedestal.

As preferably, said radiator is provided with the interior radiating groove that communicates with preceding louvre.

The utility model is a kind of separate assembling LED lamp, and its LED Lighting Division and driving lamp head are two independent bodies that divide, and it is through the connection of contact energized loose joint structure; After making things convenient for the LED Lighting Division or driving the lamp head inefficacy; Take replacement to change, remove whole lamp from and scrap economical environment-protective; And make the driving lamp head that the louvre of convection current can conveniently be set through the split design, be beneficial to the actuator assembly heat radiation, prolong the service life of actuator assembly.

Description of drawings

Fig. 1 is said LED Lighting Division of the utility model and driving cap part diagrammatic view one.

Fig. 2 is said LED Lighting Division of the utility model and driving cap part diagrammatic view two.

Fig. 3 is the said separate assembling LED of a utility model lamp explosive view.

Fig. 4 is the said separate assembling LED of a utility model lamp stereogram.

Fig. 5 is the said drive end bearing bracket perspective view of the utility model.

Fig. 6 is the said GU10 base construction of a utility model stereogram.

Below come the utility model is further described through the accompanying drawing and the specific embodiment:

The specific embodiment

The described separate assembling LED of the utility model lamp can be the LED bulb lamp, and the PAR lamp of LED and LED fluorescent lamp etc. below are that specific embodiment comes the utility model is described herein explanation with the PAR lamp.

Embodiment 1

Shown in Fig. 1 to 6, the described separate assembling LED of the utility model lamp comprises LED Lighting Division 1 and drives lamp head 2, and both connect to form the LED lamp through contact energized loose joint structure 3 for it.Be specially:

The radiator 14 that said LED Lighting Division 1 includes lens 12, jump ring 11, LED integrated package 13 and is connected with LED integrated package 13;

Said driving lamp head 2 comprises lamp holder 21, drive installation seat 22 and is located in the drive installation seat 22 and the actuator assembly 23 that is electrically connected with lamp holder 21; Said drive installation seat 22 is made up of pedestal 221 and drive end bearing bracket 222; Said drive end bearing bracket 222 is provided with preceding louvre 223, and the rear end of said pedestal 221 is provided with the back louvre 224 that forms convection current with preceding louvre 223.Install for ease, said drive end bearing bracket 222 and pedestal 221 are connected through buckle structure.As preferably, be provided with the heat radiation gap between said actuator assembly 23 and the pedestal 221.

As preferably; Said radiator 14 is provided with the interior radiating groove 141 that communicates with preceding louvre 223; Interior radiating groove 141 is made up of the convection current air duct that reaches down with preceding louvre 223 and back louvre 224, produces stack effect, can realize the quick heat radiating of actuator assembly.

Further, said contact energized loose joint structure 3 is the GU10 syndeton, and it comprises GU10 pedestal 31 and GU10 joint 32; Said GU10 pedestal 31 is located in the LED Lighting Division 1, and it is fixed on radiator 14 inside through screw, and said GU10 pedestal 31 has two hole clippings 311 that spin, and is provided with the elastic electrode sheet that is electrically connected with LED integrated package 13 in the rotation hole clipping 311; Said GU10 joint 32 is located at the drive end bearing bracket 222 that drives lamp head, and it has two electrode pin 321 that are electrically connected with actuator assembly 23.

During installation, only need can accomplish installation fast through two hole clippings 311 that spin that two electrode pin 321 insert that GU10 pedestals 31 establish driving lamp head 2, this moment, two electrode pin 321 contacts the formation electric pathway with the elastic electrode sheet, supplied power for LED integrated package 13 and prepared.

The utility model is a kind of separate assembling LED lamp; Its LED Lighting Division and driving lamp head are two independent branch bodies, and it is through the connection of contact energized loose joint structure, after making things convenient for the LED Lighting Division or driving the lamp head inefficacy; Take replacement to change; Change the LED Lighting Division separately or drive lamp head, remove whole lamp from and scrap economical environment-protective; And make the driving lamp head that the louvre of convection current can conveniently be set through the split design, be beneficial to the actuator assembly heat radiation, prolong the service life of actuator assembly.

Embodiment 2

The described separate assembling LED of present embodiment lamp comprises the LED Lighting Division and drives lamp head, and both connect to form the LED lamp through contact energized loose joint structure for it.Be specially:

Said contact energized loose joint structure is that spiral connects energized structural, and it comprises screw base and screwed union; After being provided with and screwing, said screw base and screwed union correspondence be in contact with one another the connection electrode of energising; Said screw base is located in the LED Lighting Division, and its connection electrode is electrically connected with the LED integrated package; Said screwed union is located on the drive end bearing bracket that drives lamp head, and its connection electrode is electrically connected with actuator assembly.

Other structure of present embodiment such as embodiment 1 are said, this no longer superfluous saying.

Claims

1. a separate assembling LED lamp is characterized in that: comprise the LED Lighting Division and drive lamp head that both connect to form the LED lamp through contact energized loose joint structure for it; The radiator that said LED Lighting Division includes the LED integrated package and is connected with the LED integrated package; Said driving lamp head comprises lamp holder, drive installation seat and is located in the drive installation seat and the actuator assembly that is electrically connected with lamp holder; Said drive installation seat is made up of pedestal and drive end bearing bracket; Said drive end bearing bracket is provided with preceding louvre, and the rear end of said pedestal is provided with the back louvre that forms convection current with preceding louvre.

2. separate assembling LED lamp according to claim 1 is characterized in that, said contact energized loose joint structure is the GU10 syndeton, and it comprises GU10 pedestal and GU10 joint.

3. separate assembling LED lamp according to claim 2 is characterized in that said GU10 pedestal is located in the LED Lighting Division, and it has two hole clippings that spin, and is provided with the elastic electrode sheet that is electrically connected with the LED integrated package in the rotation hole clipping; Said GU10 joint is located at the drive end bearing bracket that drives lamp head, and it has two electrode pin that are electrically connected with actuator assembly.

4. separate assembling LED lamp according to claim 1 is characterized in that, said contact energized loose joint structure is that spiral connects energized structural, and it comprises screw base and screwed union.

5. separate assembling LED lamp according to claim 4 is characterized in that, is in contact with one another the connection electrode of energising after said screw base and screwed union correspondence are provided with and screw.

6. separate assembling LED lamp according to claim 5 is characterized in that said screw base is located in the LED Lighting Division, and its connection electrode is electrically connected with the LED integrated package; Said screwed union is located on the drive end bearing bracket that drives lamp head, and its connection electrode is electrically connected with actuator assembly.

7. separate assembling LED lamp according to claim 1 is characterized in that said drive end bearing bracket is connected through buckle structure with pedestal.

8. separate assembling LED lamp according to claim 1 is characterized in that, is provided with the heat radiation gap between said actuator assembly and the pedestal.

9. separate assembling LED lamp according to claim 1 is characterized in that said radiator is provided with the interior radiating groove that communicates with preceding louvre.