CN202511050U

CN202511050U - Lamp

Info

Publication number: CN202511050U
Application number: CN2012200919154U
Authority: CN
Inventors: 萧标颖
Original assignee: SUZHOU GLORY GREEN LIGHTING SYSTEM Corp
Current assignee: SUZHOU GLORY GREEN LIGHTING SYSTEM Corp
Priority date: 2012-03-13
Filing date: 2012-03-13
Publication date: 2012-10-31
Anticipated expiration: 2022-03-13

Abstract

The utility model discloses a lamp, and particularly a lamp which can effectively reduce electricity consumption power and is easy to replace modules. The large luminance LED source which cannot be looked in the eye becomes softer by means of the diffuse reflection characteristic through the angle combination of the diffuse reflection film of a reflector and the LED source, and the lamp is arranged in a replaceable structure, therefore, the utility model provides the illuminating lamp being energy-saving and convenient in use for general public, thereby achieving the aims of environmental protection and economy.

Description

A kind of light fixture

Technical field

the utility model is a kind of light fixture; Utilize light emitting diode to cooperate with the angle of reflecting plate; Make the light source of light emitting diode be able to reach illumination purposes, and make the utility model be able to simple and easy replacing by modularized design by the indirect mode of reflection.

Background technology

are because the consciousness new line of carbon reduction; Green one of the main flow political views that various countries' environmental protection policy promotes that can Products Development have become; When looking for new clear energy sources, how to improve the focus development project that energy efficiency or the more energy-conservation product of exploitation also become national governments, educational circles and industrial circle.

for example light emitting diode (LED) in recent years in luminous efficiency, obvious progress all arranged on service life; It is used also from early stage indication, caution, the application of illumination among a small circle; Gradually become the main flow lighting source option one; And this also is the quite arduous ring of present global power consumption, if can effectively the traditional lighting light fixture be replaced with led lamp, the situation that then global electric power is critical will have certain contribution to improve; But this depends on the cost performance of led lamp can produce the equalizer present conventional lamp; Could the effective stimulus ordinary consumer and the wish changed of each public department, though present stage LED source the luminous efficiency performance far surpass Electricity-saving lamp bulb, T8 fluorescent tube/T5 fluorescent tube, and longer service life; But it is higher that price still belongs to, and this becomes a big resistance of led lamp universalness.

because of lumination of light emitting diode is a spot light, briliancy is very big, and is very dazzling; Be applied to lighting environment if adopt the direct irradiation mode, shown in the 9th figure, the direct-injection type illuminator bar 12 on lamp socket 3; Be the sense of discomfort of avoiding light source to cause; Need in illuminator bar 12 the place ahead device plastics diffuser plates 72, this diffuser plate 72 is except that using traditional moulding material, for reaching the purpose of soft light; Also need add spread powder interior, this mode will make total light flux loss percentage 25 to 30 of percentage.

other type is if will overcome the briliancy problems of too, and the reduction of luminous flux light loss, can adopt indirect radiation modality and do; Shown in the 8th figure; To be widely used in most the Grille lamp of general illumination, existing light-emitting diode light bar 12 is listed in the side of lamp socket 3 respectively, after the light source guiding dispersion of LGP 62 with lamp bar 12, down shines indirectly again; To avoid the 12 light source direct projections of lamp bar to cause the situation of human eye sense of discomfort to take place; Though LGP 62 can be effectively with the light source softening of lamp bar 12, yet that the price of LGP 62 still belongs to is high, causes it to use generality still not enough.

Summary of the invention

the utility model purpose is to provide a kind of high performance-price ratio and led lamp that can simple and easy replacing.

the utility model provides a kind of light fixture, and it comprises: lamp bracket, and its below forms single or a plurality of inclined-planes; The lamp bar is provided with on the inclined-plane that is the lamp bracket below; Reflecting plate is arranged on the top of lamp bracket, and it has the lower surface that is used to adjust corresponding lamp bar transmitting illuminant angle.

Preferably, said lamp bracket is processed by metal panel beating or plastic cement .

preferably form single or a plurality of jogs on the lower surface of said reflecting plate.

are because in the light fixture that the utility model provides; Give up the LGP indirect lighting design that traditional direct-injection type adopts high diffusion shell design of light loss and expensive; Utilize the reflection plate material that is prone to the shaping curved surface to set up cooperating of angle with the lamp bar; Make the light fixture of the same illuminating effect of tool be able to effectively reduce cost, significantly improve the cost performance of the utility model.

Description of drawings

First figure is the light fixture sketch map of the utility model;

Second figure is the light fixture sectional schematic diagram of the utility model;

The 3rd figure is another visual angle sketch map of first figure;

The 4th figure is another embodiment sketch map of light fixture of the utility model;

The 5th figure is that the lamp applications of the utility model is in the illuminating lamp holder sketch map;

The 6th figure is that another embodiment of light fixture of the utility model is applied to illuminating lamp holder sketch map ();

The 7th figure is that another embodiment of light fixture of the utility model is applied to illuminating lamp holder sketch map (two);

The 8th figure is that existing lamp applications is in illuminating lamp holder sketch map (one);

The 9th figure is that existing lamp applications is in illuminating lamp holder sketch map (two);

the tenth figure is another form sketch map of the utility model light fixture.

In accompanying drawing: 1, light fixture; 11, lamp bracket; 12, lamp bar; 13, reflecting plate; 3, lamp socket; 62, LGP; 72, diffuser plate.

The specific embodiment

Set forth preferred embodiment of the present invention below in conjunction with accompanying drawing 1-10 in detail ; Thereby protection scope of the present invention is made more explicit defining so that advantage of the utility model and characteristic can be easier to those skilled in the art will recognize that.

To combine accompanying drawing that the heat abstractor of the utility model is carried out detailed description below .

are shown in first figure and second figure; The utility model light fixture 1 mainly is made up of lamp bracket 11, lamp bar 12 and reflecting plate 13; Lamp bracket 11 below appropriate locations can form the inclined-plane of different angles, with suitable fixed angle lamp bar 12, please consider the 3rd figure simultaneously in light of actual conditions; Lamp bar 12 is erected at the inclined-plane of lamp bracket 11 below appropriate locations, and reflecting plate 13 has the lower surface that is used to adjust corresponding lamp bar 12 transmitting illuminant angles.Form single or a plurality of jogs on the lower surface of reflecting plate 13.Stride and be located at lamp bracket 11 top appropriate locations; Adjust the light emitted angle of lamp bars 12 by lamp bracket 11, and be aided with the curvature cooperation of reflecting plate 13, can make the light source penetration plate 13 average softenings of lamp bar 12 and shine environment indirectly in the place; Lamp bracket 11 angles of the utility model and reflecting plate 13 curvatures all can be easy to adjustment processing; Shown in another embodiment of the 4th figure the utility model, cooperate with reflecting plate 13 with lamp bracket 11, lamp bar 12 and assistant, can become the light fixture 1 that other plants specification.Lamp bracket 11 is processed by metal panel beating or plastic cement.

the utility model is except effectively reducing the material cost; The characteristic of its convenient processing makes that also the utility model is easy to modularization; More help its popularization and application, the universalness and the permeability of light-emitting diode (LED) illuminating lamp are believed that quite positive help is arranged, shown in the 5th figure and the 6th figure; The lamp socket 3 of same size just can cooperate the light fixture 1 of Fig. 1-3 and the light fixture among Fig. 41 to use; And for example shown in the 6th figure and the 7th figure, the quantity of the illumination intensity adjustment light fixture 1 that identical lamp socket 4 also can need according to the place environment, effective execution requirements of saving energy.

the tenth figure is that another form of the utility model is implemented figure, and the form of lamp bracket 11, lamp bar 12 and reflecting plate 13 is not limited to single style, and the lamp socket 3 of utility model composition can be various forms according to this.

are above to combine diagram to be illustrated to specific embodiment of the present invention; But protection content of the present invention is not only limited to above embodiment; In affiliated technical field of the present invention; The common knowledge of GPRS just can be carried out diversified change in its technological main idea scope.

Claims

1. light fixture, it is characterized in that: it comprises:

Lamp bracket, its below forms single or a plurality of inclined-planes;

The lamp bar is provided with on the inclined-plane that is the lamp bracket below;

Reflecting plate is arranged on the top of lamp bracket, and it has the lower surface that is used to adjust corresponding lamp bar transmitting illuminant angle.

2. light fixture according to claim 1 is characterized in that: said lamp bracket is processed by metal panel beating or plastic cement.

3. light fixture according to claim 1 is characterized in that: form single or a plurality of jogs on the lower surface of said reflecting plate.