CN203223791U

CN203223791U - Universal LED illumination module

Info

Publication number: CN203223791U
Application number: CN 201320184807
Authority: CN
Inventors: 何石明; 陈长缨; 何石运; 谢文省
Original assignee: GUANGZHOU CHAOYUE PHOTOELECTRIC TECHNOLOGY Co Ltd
Current assignee: GUANGZHOU CHAOYUE PHOTOELECTRIC TECHNOLOGY Co Ltd
Priority date: 2013-04-12
Filing date: 2013-04-12
Publication date: 2013-10-02
Anticipated expiration: 2023-04-12

Abstract

The utility model discloses a universal LED illumination module. The universal LED illumination module comprises an annular substrate and a connecting piece, and is characterized in that a light source and a power supply are arranged on the annular substrate, a wire via hole is formed in the middle of the annular substrate and is provided with an AC connector, the cross section of the connecting piece is annular and is smaller than the annular substrate, the AC connector penetrates through the connecting piece, the power supply is surrounded by the light source, two sides of the wire via hole are respectively provided with a threaded hole formed in the annular substrate, the annular substrate and the connecting piece are fixed by a screw through the threaded holes, the AC connector is cylindrical, and the column surface of the connecting piece is provided with threads. The universal LED illumination module effectively overcomes the defects that integrated LED illumination products are high in cost, difficult to replace, inconvenient to use, difficult to maintain, and difficult to update in the future. The universal LED illumination module facilitates sharing and collaboration of production in all manufacturers of an industry chain, ensures that products are conveniently chosen and used by consumers and finally achieving the purpose of industrialization.

Description

A kind of general LED lighting module

Technical field

The utility model relates to a kind of led light source, more particularly, is a kind of general LED illumination module that is applicable to.

Background technology

The LED light fixture with its technical characterstic such as efficient, energy-conservation, long-lived, small and exquisite, is becoming main force's product of illumination market of new generation, and is effectively spurring the high speed development of environmental protection and energy-conservation industry.China's illumination market is large-scale, and product is based on conventional lamp such as incandescent lamp, fluorescent lamps.According to the light fixture sales volume, the LED lighting is less than 1% in the share in general illumination market, becomes the lighting product of main flow far away.Trace it to its cause and be:

1. the price of present indoor LED lighting is up to 40 times also far above conventional lamp, minimumly also reaches 3 times.

2. based on the analysis of Life Cycle Cost of indoor LED light fixture, the LED lighting is compared with the conventional lamp of equal usefulness, and overall life cycle cost and the traditional lighting of indoor LED lighting remain basically stable.

3. there is very serious very different phenomenon in domestic LED illumination, has influenced promoting the use of of LED illuminating product, has also restricted the sound development of LED illuminating industry.

The utility model content

The LED illumination module that the purpose of this utility model is to provide that a kind of light source and power supply are integrated in one, low cost of manufacture, versatility and interchangeability are strong.

For achieving the above object, the utility model has adopted following technical scheme:

A kind of general LED lighting module, comprise annular base plate and connector, it is characterized in that: light source and power supply are located on the annular base plate, the centre of annular base plate is provided with cable hole, the AC connector is arranged on cable hole here, the connector cross section is than annular base plate circlet shape, and the AC connector passes connector.

Described power supply is surrounded by light source.

Respectively be provided with a screw hole on the annular base plate of described cable hole both sides, screw is fixed annular base plate and connector by screw hole.

Described AC connector is cylindrical.

Described connector periphery is provided with screw thread.

The utlity model has following beneficial effect:

(1) power supply of this LED annular light source and light source are arranged on the same annular base plate, have realized the integrated of power supply and light source, can directly give the electric main of AC connector input 220v;

(2) it is simple in structure, and versatility and interchangeability are stronger, is common to LED bulb lamp, LED shot-light, LED bulkhead lamp capable, LED street lamp, LED Down lamp, LED desk lamp etc., and cost of labor, the cost of material is low, and suitable automation is produced in a large number.

Description of drawings

Fig. 1 is the structure expanded view of LED element paster mode of the present utility model;

Fig. 2 is the structure expanded view of the integrated encapsulation of many led chips of the present utility model;

Fig. 3 is rear view of the present utility model;

Fig. 4 is applied to the bulb lamp view for the utility model;

Fig. 5 is applied to the Down lamp view for the utility model;

Fig. 6 is applied to the shot-light view for the utility model;

Fig. 7 is applied to the lamp affixed to the ceiling view for the utility model;

Fig. 8 is applied to the bulkhead lamp capable view for the utility model.

Wherein, 1-annular base plate, 2-light source, 3-power supply, 4-cable hole, 5-screw hole, 6-screw, 7-connector, 8-AC connector, 9-radiator, 10-lampshade.

The specific embodiment

As Fig. 1, Fig. 2, shown in Figure 3, a kind of general LED lighting module comprises annular base plate 1 and connector 7, it is characterized in that: light source 2 and power supply 3 are located on the annular base plate 1, and annular base plate 1 can be made by aluminium.The centre of annular base plate 1 is provided with cable hole 4, and AC connector 8 is arranged on cable hole 4 here, and connector 7 cross sections are than annular base plate 1 circlet shape, and AC connector 8 is by in the middle of connector 7 annulars.Be that with the difference of traditional LED light fixture maximum traditional LED lamp power 3 and light source 2 independently separate, the electric main of 220v need transfer safe DC voltage to by power supply 3 could be used to light fixture, and the power supply 3 of this LED annular light source and light source 2 are arranged on the same annular base plate 1, realize the integrated of power supply 3 and light source 2, can directly give the electric main of AC connector 8 input 220v.

Further, power supply 3 is surrounded by light source 2, and (as Fig. 2) light source 2 can be the integrated encapsulation of many led chips, and (as Fig. 1) also can be that many led light sources paster mode is attached on the annular base plate 1.

Further, respectively be provided with a screw hole 5 on the annular base plate 1 of cable hole 4 both sides, screw 6 is fixing with annular base plate 1 and connector 7 by screw hole 5.

Preferably, AC connector 8 is cylindrical, convenient give the electric main of AC connector input 220v with a kind of joint that is complementary with the AC connector, alternating current arrives power supplys 2 devices by cable hole 4, and power supply 2 transfers the electric main of 220v to safe direct current and supplies with light source 2 uses.

Be more preferably, connector 7 peripheries are provided with screw thread, conveniently stamp female radiator 9.

The specific embodiment is as follows:

This LED annular light source is common to LED bulb lamp, LED shot-light, LED bulkhead lamp capable, LED street lamp, LED Down lamp, LED desk lamp etc., its simple in structure, ease of assembly; Cost of labor, the cost of material is low, is conducive to automation and produces in a large number.

As Fig. 4, shown in Figure 5, the utility model can be applied on bulb lamp and the Down lamp, puts on a lampshade 10 in the utility model front, and the back connects radiator 9 and gets final product.

Shown in Figure 6, the utility model can be applied on the shot-light, loads onto lens in the utility model front, and the back connects radiator 9 and gets final product.

Fig. 7, shown in Figure 8, the utility model can be applied on lamp affixed to the ceiling and the bulkhead lamp capable, can several the general LED lighting module together and be listed on the same module radiator 9.

By LED being driven the research that chip and light source are integrated designing technique, make light (lens, lamp), machine (lamp socket, radiator), electricity (electrical power connection block) interface of LED lighting source module group unified, and it is low to reach cost, interchangeability is strong, the standardization purpose.Realize that LED illuminating product overall life cycle cost is lower than more than 50% of traditional lighting.Effectively overcome integral LED illuminating product cost height, interchangeability is poor, use is inconvenient, difficult in maintenance, the weakness that will be difficult to upgrade future.Be conducive to each manufacturer production division of labor of industrial chain and cooperate, be convenient to the consumer and select, use product, finally realize the purpose of industrialization.

Above-described only is preferred embodiment of the present utility model.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model principle, can also make some distortion and improvement, these also should be considered as belonging to protection domain of the present utility model.

Claims

1. general LED lighting module, comprise annular base plate (1) and connector (7), it is characterized in that: light source (2) and power supply (3) are located on the annular base plate (1), the centre of annular base plate (1) is provided with cable hole (4), AC connector (8) is arranged on cable hole (4) here, connector (7) cross section is than annular base plate (1) circlet shape, and AC connector (8) passes connector (7).

2. a kind of general LED lighting module according to claim 1, it is characterized in that: described power supply (3) is surrounded by light source (2).

3. a kind of general LED lighting module according to claim 1, it is characterized in that: respectively be provided with a screw hole (5) on the annular base plate (1) of described cable hole (4) both sides, screw (6) is fixing with annular base plate (1) and connector (7) by screw hole (5).

4. a kind of general LED lighting module according to claim 1, it is characterized in that: described AC connector (8) is cylindrical.

5. a kind of general LED lighting module according to claim 3, it is characterized in that: described connector (7) periphery is provided with screw thread.