CN201129681Y - LED energy-saving lamp - Google Patents

Abstract

The utility model provides an LED energy-saving lamp belonging to the LED light source and energy-saving lamp technology field, which solves the problems of bad practicability of the prior LED light source as the energy-saving lamp and relatively quietly serious energy consumption of the prior high-pressure energy-saving lamp. The main feature of the utility model is characterized by comprising a lamp holder body and a fluorescent lamp cover, wherein a crystal source socket, a crystal source radiator, a crystal source circuit board, a direct current power supply mode and a crystal source luminous body are arranged in the lamp holder body, and the end part of the fluorescent lamp cover is covered on the crystal source luminous body. The LED energy-saving lamp has the advantages of high luminous efficiency, obvious energy-saving effect and strong practicability, which is mainly applied on the energy-saving lamp of daily luminous environment.

Description

A kind of LED electricity-saving lamp

Technical field

The utility model belongs to led light source and electricity-saving lamp technical field.Be specifically related to a kind of LED electricity-saving lamp.

Background technology

Traditional led light source, though its luminous efficiency height, energy-saving effect is remarkable, shortcoming can't overcome because its radiation direction that sends is strong, light decay is serious etc., thereby one to the illumination phase of move towards practicality.Traditional high-voltage energy-saving fluorescent tube is very ripe, and it adopts is to light filament in the fluorescent tube by the baroluminescence device, thereby excitated fluorescent powder is luminous, and thick filament caloric value is big, and actual energy consumption is also very serious, and energy-saving effect is not very good.

Summary of the invention

The purpose of this utility model is exactly that a kind of luminous efficiency height, LED electricity-saving lamp that energy-saving effect is remarkable, practical are provided at above-mentioned weak point.

Technical solution of the present utility model is: a kind of LED electricity-saving lamp, comprise body, fluorescent lamp shade, and it is characterized in that: in body, be provided with brilliant source pedestal, brilliant source heat-dissipating device, brilliant source wiring board, DC power supplier and brilliant source illuminator; The end cover of fluorescent lamp shade is on the illuminator of brilliant source.

Fluorescent lamp shade described in the technical solution of the present utility model is a fluorescent tube.

Fluorescent lamp shade described in the technical solution of the present utility model is a fluorescent lamp bulb.

Body described in the technical solution of the present utility model is the plug-in type body.

Body described in the technical solution of the present utility model is the screw-type body.

Fluorescent tube described in the technical solution of the present utility model is " ∪ " type fluorescent tube.

Fluorescent tube described in the technical solution of the present utility model is the annulus fluorescent tube.

Fluorescent tube described in the technical solution of the present utility model is the straight tube-like fluorescent tube.

Straight tube-like fluorescent tube described in the technical solution of the present utility model is that single tube or multitube are arranged side by side.

DC power supplier described in the technical solution of the present utility model is the 12V DC power supplier.

The utility model is by body, fluorescent lamp shade, brilliant source pedestal, brilliant source heat-dissipating device, brilliant source wiring board, DC power supplier and brilliant source illuminator are formed, wherein, the end cover of fluorescent lamp shade is on the illuminator of brilliant source, body can be plug-in type or screw-type, when directly inserting the utility model in the existing various lighting, DC power supplier converts the 220V alternating current to the 12V direct current to series connection and brilliant source illuminator power supply in parallel, brilliant source illuminator is activated luminous by the 12V direct current, repeatedly refraction takes place in the high light that brilliant source illuminator sends in fluorescent tube, have certain degree thereby outside pipe, discharge, and even soft light.The utility model has overcome existing led light source and has had poor practicability, the also relative very important disadvantages of existing high-voltage energy-saving lamp power consumption as electricity-saving lamp, has luminous efficiency height, the remarkable and practical characteristics of energy-saving effect.The utility model is mainly used in the electricity-saving lamp of surroundings illumination.

Description of drawings

Fig. 1 is the structural representation of the utility model embodiment 1;

Fig. 2 be Fig. 2 overlook the cross section structure schematic diagram;

Fig. 3 is the cross section structure schematic diagram of embodiment 2;

Fig. 4 is the cross section structure schematic diagram of embodiment 3;

Fig. 5 is the structural representation ofembodiment 4;

Fig. 6 is the sectional structure schematic diagram of body;

Fig. 7 is the structural representation of the utility model embodiment 5;

Fig. 8 is the broken section structural representation of Fig. 7;

Fig. 9 is the left TV structure schematic diagram of Fig. 8;

Figure 10 is the structural representation of the utility model embodiment 6;

Figure 11 is the partial sectional view of Figure 10;

Figure 12 is the structural representation of looking up of Figure 11.

The specific embodiment

Embodiment 1 is the LED electricity-saving lamp of " ∪ " type fluorescent tube structure as Fig. 1, Fig. 2, shown in Figure 6.Body 1 is a screw-type, and profile is consistent with existing electricity-saving lamp.Brilliant source heat-dissipating device 8, brilliant source pedestal 6, brilliantsource wiring board 7, DC power supplier 5 and brilliant source illuminator 2 are housed in the body 1.Fluorescent lamp shade is " ∪ " type fluorescent tube 3, and the end cover of " ∪ " type fluorescent tube 3 has three groups of fluorescent tubes on brilliant source illuminator 2,6 brilliant source illuminators 2.DC power supplier 5 can convert the 220V AC power to the 12V dc source, to series connection and illuminator 2 power supplies in brilliant source in parallel, brilliant source illuminator 2 is activated luminous by the 12V direct current, repeatedly refraction takes place in the high light that brilliant source illuminator 2 sends in " ∪ " type fluorescent tube, have certain illumination and even soft light thereby discharge outside pipe.

Embodiment 2 as shown in Figure 3.Embodiment 2 is except that fluorescent tube number and brilliant source illuminator number difference, and all the other are all identical with embodiment 1.Embodiment 2 adopts two groups of " ∪ " typefluorescent tubes 3 and 4 brilliant source illuminators.

Embodiment 3 as shown in Figure 4.Embodiment 3 is except that fluorescent tube number and brilliant source illuminator number difference, and all the other are all identical with embodiment 1.Embodiment 3 adopts four groups of " ∪ " typefluorescent tubes 3 and 8 brilliant source illuminators.

Embodiment 4 as shown in Figure 5.Different with embodiment 1 only is the shape of fluorescent lamp shade, identical among body 1 and the embodiment 1.Fluorescent lamp shade 4 is a fluorescent lamp bulb.Brilliant source illuminator 2 numbers are selected according to watt level.

Embodiment 5 is the LED electricity-saving lamp of circular fluorescent tube structure as Fig. 7, Fig. 8, shown in Figure 9.Body 9 is plug-type.Brilliant source illuminator 2 is located at the both sides ofbody 9, and the two side ends of annular fluorescent tube 11 covers on respectively on the brilliant source illuminator 2 of both sides.Brilliant source heat-dissipating device 13,brilliant source pedestal 12 shapes change and get final product.Bindingpost 14 on the middle brilliant source wiring board is anodal, and the binding post of both sides is a negative pole.

Embodiment 6 is the LED electricity-saving lamp of straight pipe type fluorescent tube structure as Figure 10, Figure 11, shown in Figure 12.Body was located at the two ends offluorescent tube 16 in 15 minutes, was equipped with brilliant source heat-dissipating device 17,brilliant source pedestal 18, brilliantsource wiring board 19, DC power supplier and brilliant source illuminator, was the plug-in typebody.Binding post 20 on the middle brilliantsource wiring board 19 is anodal, and the binding post of both sides is a negative pole.DC power supplier also can have only a cover, is located in thebody 15 of a certain side.Straight pipe type LED electricity-saving lamp profile is identical with existing fluorescent tube, can directly insert existing daylight lamp holder.

Claims (10)

1, a kind of LED electricity-saving lamp, comprise body (1,9,15), fluorescent lamp shade (3,4,11,16), it is characterized in that: in body (1,9,15), be provided with brilliant source pedestal (8,12,18), brilliant source heat-dissipating device (6,13,17), brilliant source wiring board (7,19), DC power supplier (5) and brilliant source illuminator (2); The end cover of fluorescent lamp shade (3,4,11,16) is on brilliant source illuminator (2).

2, a kind of LED electricity-saving lamp according to claim 1 is characterized in that: described fluorescent lamp shade (3,11,16) is a fluorescent tube.

3, a kind of LED electricity-saving lamp according to claim 1 is characterized in that: described fluorescent lamp shade (4) is a fluorescent lamp bulb.

4, according to claim 1,2 or 3 described a kind of LED electricity-saving lamps, it is characterized in that: described body (9,15) is the plug-in type body.

5, according to claim 1,2 or 3 described a kind of LED electricity-saving lamps, it is characterized in that: described body (1) is the screw-type body.

6, a kind of LED electricity-saving lamp according to claim 2, it is characterized in that: described fluorescent tube is " ∪ " type fluorescent tube (3).

7, a kind of LED electricity-saving lamp according to claim 2 is characterized in that: described fluorescent tube is annulus fluorescent tube (11).

8, according to the described a kind of LED electricity-saving lamp of claim 2, it is characterized in that: described fluorescent tube is straight tube-like fluorescent tube (16).

9, according to the described a kind of LED electricity-saving lamp of claim 8, it is characterized in that: described straight tube-like fluorescent tube is that single tube or multitube are arranged side by side.

10, according to claim 1,2 or 3 described a kind of LED electricity-saving lamps, it is characterized in that: described DC power supplier (5) is the 12V DC power supplier.

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