CN207268382U

CN207268382U - A kind of LED light of integration

Info

Publication number: CN207268382U
Application number: CN201720714121.1U
Authority: CN
Inventors: 叶逢新
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-06-20
Filing date: 2017-06-20
Publication date: 2018-04-24
Anticipated expiration: 2027-06-20

Abstract

The utility model discloses a kind of LED light of integration, including lamp panel and lampshade, the inner side of lamp panel has conductive layer, LED chip is welded with conductive layer and forms the electronic component of LED core piece driving circuit, lamp panel is exactly integrally a pcb board, eliminates LED lamp panel and driving power shell of the prior art, is effectively simplified the structure of product, the thickness of product is reduced, improves heat dissipation effect.

Description

A kind of LED light of integration

Technical field

A kind of illuminator is the utility model is related to, particularly a kind of LED light.

Background technology

LED light of the prior art includes lamp panel, lampshade, lamp plate（The LED core being fixed on aluminum substrate or insulated substrate Piece）With four part of driving power, lamp plate is screwed on lamp panel, and driving power is screwed in the back of the body of lamp panel Face, the heat of LED lamp panel, due to there is very big gap between lamp plate and lamp panel, cause heat dissipation to be imitated by lamp panel heat loss through conduction Fruit is undesirable, and assembles also more troublesome.

The content of the invention

For overcome the deficiencies in the prior art, the utility model offer is a kind of compact-sized, and heat dissipation effect is preferably overall The LED light of change.

Technical solution is used by the utility model solves its technical problem：

A kind of LED light of integration, including lamp panel and lampshade, the inner side of the lamp panel have conductive layer, the conductive layer On be welded with form drive circuit electronic component.

LED chip is welded with the conductive layer.

The lamp panel is provided centrally with through hole, after the conducting wire being connected with the conductive layer passes through the through hole, described The end of conducting wire is connected with plug.

The back side of the lamp panel is provided with Spring Card.

The edge of the lamp panel forms fixed part to lower hem, and the top edge of the lampshade is provided with connecting portion.

It is raised that inwardly protruded screens is stamped with the fixed part, the outer wall of the connecting portion is provided with bulge loop, institute The position stated between bulge loop and lampshade forms screens ring, after assembling, in the raised embedded screens ring of the screens.

The diameter at face contacted on the bulge loop with the fixed part is more than the internal diameter of the fixed part, and in the company At least one of notch is provided with socket part.

The beneficial effects of the utility model are：The LED chip of the utility model and the electronics for forming LED core piece driving circuit Component is directly welded on the conductive layer in lamp panel, and lamp panel is exactly integrally a pcb board, eliminates LED of the prior art Lamp plate and driving power shell, are effectively simplified the structure of product, reduce the thickness of product, improve heat dissipation effect.

Brief description of the drawings

The utility model is further illustrated with reference to the accompanying drawings and examples.

Fig. 1 is the exploded view of the utility model；

Fig. 2 is the lamp panel structure schematic diagram of the utility model.

Embodiment

With reference to Fig. 1, Fig. 2, a kind of LED light of integration, including lamp panel 1 and lampshade 2, the inner side of the lamp panel 1, which has, leads Electric layer, the electronic component 9 and LED chip 10 for forming drive circuit is welded with the conductive layer, lamp panel is exactly integrally one Pcb board（PCB, printed circuit board, printed wiring board), eliminate LED lamp panel of the prior art and driving electricity Source shell, is effectively simplified the structure of product, reduces the thickness of product, improves heat dissipation effect.

The lamp panel 1 is provided centrally with through hole, after the conducting wire being connected with the conductive layer passes through the through hole, described The end of conducting wire is connected with plug 6, and plug 6 can be drawn by conducting wire, can also be fixed on the upper of lamp panel 1, can be with It is directly welded on conductive layer.The back side of the lamp panel 1 is provided with Spring Card 7, after plug is connected with corresponding plug, leads to Cross Spring Card 7 and be fixed on roof etc., installation and easy-to-connect, thickness are small.

The edge of the lamp panel 1 forms fixed part 8 to lower hem, and the top edge of the lampshade 2 is provided with connecting portion 11, institute State and inwardly protruded screens protrusion 5 is stamped with fixed part 8, the outer wall of the connecting portion 11 is provided with bulge loop 3, the bulge loop Position between 3 and lampshade 2 forms screens ring 12, after assembling, in the 5 insertion screens ring 12 of screens protrusion, by lampshade It is fixed on lamp panel, lamp panel and lampshade processing are simple, and easy to assembly, connection is reliable.

The diameter at face contacted on the bulge loop 3 with the fixed part 8 is more than the internal diameter of the fixed part 8, and in institute State and at least one of notch 4, in the present embodiment, the section arc of bulge loop 3 be provided with connecting portion 11, it is believed that bulge loop 3 with Contacted between fixed part 8 for line, i.e., the circle where the vertex of bulge loop 3 is contacted with fixed part 8, at this time, where the vertex of bulge loop 3 Diameter of a circle is more than the internal diameter of fixed part 8.After assembling, the inner wall of fixed part 8 extruding bulge loop 3, makes connecting portion 11 to contract, by In there are notch 4, the bounce that connecting portion 11 produces is not too large, can also prevent lampshade expanded by heating and come off.

Claims

1. a kind of LED light of integration, including lamp panel（1）And lampshade（2）, it is characterised in that the lamp panel（1）Inner side have Conductive layer, the electronic component for forming drive circuit is welded with the conductive layer（9）And LED chip（10）, the lamp panel is whole Body is exactly a pcb board；The lamp panel（1）The back side Spring Card is installed（7）.

2. the LED light of integration according to claim 1, it is characterised in that the lamp panel（1）Be provided centrally with through hole, After the conducting wire being connected with the conductive layer passes through the through hole, plug is connected with the end of the conducting wire（6）.

3. the LED light of integration according to claim 1, it is characterised in that the lamp panel（1）Edge to lower hem shape Into fixed part（8）, the lampshade（2）Top edge be provided with connecting portion（11）.

4. the LED light of integration according to claim 3, it is characterised in that the fixed part（8）On be stamped with inwardly Raised screens is raised（5）, the connecting portion（11）Outer wall be provided with bulge loop（3）, the bulge loop（3）With lampshade（2）Between Position form screens ring（12）, after assembling, the screens is raised（5）The embedded screens ring（12）In.

5. the LED light of integration according to claim 4, it is characterised in that the bulge loop（3）The upper and fixed part（8） Diameter at the face of contact is more than the fixed part（8）Internal diameter, and in the connecting portion（11）On be provided with least together lack Mouthful（4）.