CN102235590B

CN102235590B - Thin light-emitting diode (LED) illuminating lamp

Info

Publication number: CN102235590B
Application number: CN2010101578449A
Authority: CN
Inventors: 姜继贤; 吕世宸; 林长瑞
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-04-27
Filing date: 2010-04-27
Publication date: 2013-08-14
Anticipated expiration: 2030-04-27
Also published as: CN102235590A

Abstract

The invention discloses a thin light-emitting diode (LED) illuminating lamp. The lamp comprises an LED packaging substrate, a conductive component and a swappable seat, wherein the swappable seat is provided with a first lamp holder body, a second lamp holder body and a connecting component positioned between the first lamp holder body and the second lamp holder body to make the first lamp holder body and the second lamp holder body combined into a whole; the first lamp holder body is provided with at least one slot; the second lamp holder body is provided with at least one slot corresponding to the slot of the first lamp holder body; and the LED packaging substrate is inserted into/pull out of a first slot formed by the first lamp holder body and the second lamp holder body jointly, and can be electrically connected with the conductive component when completely inserted into the slot. The swappable seat of the lamp can ensure that the LED packaging substrate is easy to install or replace.

Description

The thin-type LED lighting

Technical field

The present invention relates to a kind of LED lighting, refer to a kind of lighting that has slimming and be easy to install or change especially.

Background technology

Light source is considerable in daily life; must just can throw light on by light source inside and outside building no matter be; yet; general common light source then is based on fluorescent tube; in order to make light obtain good dispersion effect; usually can be with this lamp installation in the higher position (as ceiling); because the principle of luminosity of fluorescent tube is to utilize gas discharge; by the electronics accelerated motion in the fluorescent tube, produce ultraviolet ray via the gas that is enclosed in the pipe, luminous through the fluorescent material of coating on glass again; therefore; often after using about 6000 hours, the mercury in the fluorescent tube is absorbed totally by tube wall fluorescent lamp, thereby causes the fluorescent tube forfeiture ability of discharge smoothly; and the phenomenon that makes fluorescent tube have burning produces; therefore, need to use stair with the fluorescent tube dismounting and change of damaging, quite not convenient.

In order to improve shortcomings such as the lighting life-span is short now, power consumption is big, and develop a kind of have the life-span long, power consumption is low, do not have to produce ultraviolet ray and the light emitting diode that avoids often changing (Light Emitting Diode LED) replaces existing fluorescent tube.

As shown in Figure 1, be known LED fitting structure 10, have a light fitting body 11 and a LED base plate for packaging 12.The trailing edge of light fitting body 11 is formed with several dissipation fins 13, and the high temperature that produces in the time of can led chip is luminous is derived, to reach the radiating and cooling purpose.Only this kind fitting structure 10 has some shortcomings, and the first, volume is big, and essentially when causing storage or cargo transport uses bigger space, does not also meet market with the slim trend that turns to demand; The second, LED base plate for packaging 12 is arranged in the light fitting body 11, thereby the inconvenience that causes LED base plate for packaging 12 to install/change, and these a little shortcomings need be improved.

Summary of the invention

Main purpose of the present invention is providing the LED lighting of a kind of simple structure and slimming.

Secondary objective of the present invention is providing a kind of LED lighting of installing or changing of being easy to.

For reaching above-mentioned purpose and effect, LED fitting structure of the present invention comprises a LED base plate for packaging; One conductive component; Reach one and substitute seat, having one first lamp socket body, one second lamp socket body and a coupling assembling is combined into one it between this first, second lamp socket body, this first lamp socket body has at least one slot, and that this second lamp socket body has at least one slot is corresponding with the slot of this first lamp socket body, this first, second lamp socket body common first slot that constitutes insert/extract for this LED base plate for packaging, when the LED base plate for packaging is inserted in slot fully, form electric connection with this conductive component.

Constitute second slot that inserts/extract for a fin on this first, second lamp socket body jointly.

Have a conduction linking part and LED base plate for packaging on this conductive component and form electric connection.

This first, second lamp socket body has a base, which is provided with a receiving channel in order to admit this conductive component, and this receiving channel communicates with first slot.

This receiving channel is L shaped structure.

The outside wall surface of this first, second lamp socket body is outward extended with a fixing ear.

This is substituted a capable for LED base plate for packaging and is easy to install or change.

Compared with prior art, the beneficial effect that has of the present invention is: the present invention can be done it yourself LED base plate for packaging, conductive component, fin be installed on and substitute seat and can form by the user; In case the LED base plate for packaging has damage, also can be easily separate by the withdrawing mode and substitute seat and change operation.

Structure of the present invention, mode of operation and purpose and advantage are by the following narration of reference and accompanying drawing, when being more prone to understand.

Description of drawings

Fig. 1 is the sectional drawing of known LED fitting structure.

Fig. 2 is the stereogram of thin-type LED lighting of the present invention.

The sectional drawing of Fig. 3 for doing along the 3-3 line among Fig. 2.

Fig. 4 is the three-dimensional exploded view of thin-type LED lighting of the present invention.

The sectional drawing of Fig. 5 for doing along the 5-5 line among Fig. 2.

Fig. 6 substitutes a sectional drawing that the 6-6 line is done for edge among Fig. 4.

Among the figure:

Fitting structure 10; Light fitting body 11;

Base plate for packaging 12; Radiating fin 13;

Substitute seat 20; The first lamp socket body 21a;

The second lamp socket body 21b; Coupling assembling 22;

Base

23a, 23b; The

first slot

24a, 24b;

The

second slot

25a, 25b; Receiving

channel

26a, 26b;

Fixedly

ear

27a, 27b; Base plate for packaging 30;

Conductive component 40; Conduction linking part 41;

Fin 50.

The specific embodiment

See also Fig. 2 to shown in Figure 5, thin-type LED lighting of the present invention includes one and substitutes seat 20, one LED base plate for packaging 30 and a conductive component 40; As shown in Figure 6, this is substituted seat 20 and has one first lamp socket body 21a, one second lamp socket body 21b and a coupling assembling 22 and be positioned between this first, second lamp socket body (21a, 21b) it is combined into one; Wherein, this first lamp socket body 21a has a base 23a and at least one lateral insert, and as a representative illustration, this first lamp socket body 21a has the first slot 24a and the second slot 25a to present embodiment with two lateral insert; The second lamp socket body 21b has a base 23b and at least one lateral insert, the quantity of this lateral insert is identical with the first lamp socket body 21a, so, it is corresponding with the first slot 24a of the first lamp socket body 21a that the second lamp socket body 21b has one first slot 24b, and the second slot 25b is corresponding with the second slot 25a of the first lamp socket body 21a.This first, second lamp socket body (21a, 21b) common first slot (24a, 24b) that constitutes can insert/extract for this LED base plate for packaging 30, when LED base plate for packaging 30 is inserted in first slot (24a, 24b) fully, can become electric connection with conductive component 40.

The base (23a, 23b) of this first, second lamp socket body (21a, 21b) has a receiving channel (26a, 26b) respectively can be in order to admit this conductive component 40.In fact, this receiving channel (26a, 26b) is L shaped structure, and its lateral part communicates with first slot (24a, 24b), can make the conduction linking part 41 on LED base plate for packaging 30 and the conductive component 40 become electric connection like this.

In fact, this conductive component 40 is a sheet structure, can be in order to insert/to extract the receiving channel (26a, 26b) in this first, second lamp socket body (21a, 21b).

This first, second lamp socket body (21a, 21b) common second slot (25a, 25b) that constitutes can insert/extract for a fin 50, the high temperature that when the led chip on the LED base plate for packaging 30 is lasting luminous, produces, can heat energy be derived via fin 50, and diverge in the ambient air, and reach the radiating and cooling purpose, can avoid overheated and cause the optical power down of led chip.

The outside wall surface of this first, second lamp socket body (21a, 21b) is outward extended with a fixing ear (27a, 27b), thin-type LED lighting of the present invention is fixed in the plane as: ceiling, lighting, advertisement billboard or similarly throw light on place, utensil.

Thin-type LED lighting of the present invention can do it yourself (DIY, Do It Yourself) LED base plate for packaging 30, conductive component 40, fin 50 are installed on substitute seat and 20 can finish, in case LED base plate for packaging 30 has damage also can change operation easily.

Generally speaking, LED lighting of the present invention is a slimming structure, and LED base plate for packaging 30, conductive component 40, fin 50 come in the withdrawing mode and substitute seat 20 and become in conjunction with or separate, and has in assembling to be easy to the purpose installing or change.

Claims

1. a thin-type LED lighting comprises a LED base plate for packaging, it is characterized in that also comprising a conductive component; Reach one and substitute seat, has one first lamp socket body, one second lamp socket body and a coupling assembling be positioned at this first, between the second lamp socket body it is combined into one, this first lamp socket body has at least one slot, and that this second lamp socket body has at least one slot is corresponding with the slot of this first lamp socket body, this is first years old, the second lamp socket body common first slot that constitutes insert/extract for this LED base plate for packaging, and this is first years old, the second lamp socket body has a base, which is provided with a receiving channel in order to admit this conductive component, this receiving channel communicates with first slot, when the LED base plate for packaging is inserted in slot fully and this conductive component form and electrically connect.

2. thin-type LED lighting according to claim 1 is characterized in that, constitutes second slot that inserts/extract for a fin on this first, second lamp socket body jointly.

3. thin-type LED lighting according to claim 1 is characterized in that, has a conduction linking part and LED base plate for packaging on this conductive component and forms electric connection.

4. thin-type LED lighting according to claim 1 is characterized in that, this receiving channel is L shaped structure.

5. thin-type LED lighting according to claim 1 is characterized in that, the outside wall surface of this first, second lamp socket body is outward extended with a fixing ear.