CN201293218Y

CN201293218Y - Soft multi- luminous angle LED fluorescent lamp

Info

Publication number: CN201293218Y
Application number: CNU2008201469365U
Authority: CN
Inventors: 马锡裕; 庄杰富
Original assignee: SHENZHEN SOGOOD GROUP Co
Current assignee: ShenZhen SOGOOD Group Company
Priority date: 2008-08-27
Filing date: 2008-08-27
Publication date: 2009-08-19
Anticipated expiration: 2018-08-27

Abstract

The utility model relates to a soft fluorescent lamp with multiple luminescence angles, which mainly consists of a radiator 1, radiating fins 2, aluminium substrate 3, LED lamp 4, PC or PV tube 5, patch socket 6, patch plug 7 and drive circuit PCB board; which is characterized in that: the radiating fins 2 and the aluminium substrate 3 are fixed on the radiator 1 by screws; and the contact-making surface is coated with nano-material heat conduction glue; the PC or PV tube 5 are sleeved on the radiator 1; the patch socket 6 are fixed on the radiator 1 by screws; the patch plug 7 is fixed on the patch socket 6 by screws; the drive circuit PCB board is disposed between the aluminium substrate 3 and the radiating fins 2, and fixed on the aluminium substrate 3 by through a epoxy spacer plate; the LED lamp 4 is welded on the aluminium substrate 3; the pin of the LED lamp 4 is welded on the drive circuit PCB board; a secondary optical mirror can be installed in the gap of the LED lamp 4 for increasing power and adding luminescence angles; and wires are lead from the patch socket 6 to the drive circuit PCB board to realize the driving and power supply to the LED lamp 4.

Description

The LED fluorescent lamp of soft multiple optic angle degree

Technical field

The utility model relates to lighting device, and especially illumination effect is equal to the LED fluorescent lamp of the luminous soft multiple optic angle degree of fluorescent lamp.

Background technology

Along with the progress of science and technology and the development of society, the LED light-emitting device has obtained unprecedented development, existing fluorescent lamp adopts fluorescent lamp mostly, to have a light path irradiating angle wide because of it for fluorescent lamp, soft characteristics such as not dazzling have obtained using widely, but fluorescent lamp exists the life-span short again, light efficiency is low, the power consumption height, defectives such as light pollution, do not meet the energy-conserving and environment-protective requirement of modern production, to have a life-span long because of it for the LED fluorescent lamp, the light efficiency height, low in energy consumption, characteristics such as no light pollution meet energy conservation and environment protection, obtained certain application, but existing LED fluorescent lamp exists point source of light to appear, and the light path irradiating angle is little, is combined into the fluorescent lamp point source of light and forms straight line, light is dazzling, has limited the extensive use of LED fluorescent lamp again.

The utility model content

The purpose of this utility model is a kind of addressing the above problem of development, and illumination effect is equal to the LED fluorescent lamp of the luminous soft multiple optic angle degree of fluorescent lamp.

The utility model is achieved through the following technical solutions:

The main radiator of the utility model, fin, aluminium base, the LED lamp, PC or PV fluorescent tube, change socket, patch plug and drive circuit pcb board are formed, it is characterized in that: fin and aluminium base by screw fixings on radiator, contact-making surface scribbles receives the material heat-conducting glue, PC or PV light tube jacket are on radiator, it is solid on radiator by screw to change socket, patch plug is changeing on the socket by screw fixings, the drive circuit pcb board is arranged between aluminium base and the fin, be fixed on the aluminium base by the epoxy backing plate, the LED lamp is welded on the aluminium base, the pin of LED lamp is welded on the drive circuit pcb board, powerfully can install the secondary optics mirror additional at the interstitial area of LED lamp, to reach the purpose that increases lighting angle, change the socket drive circuit pcb board that goes between, realization is to the driving power supply of LED lamp, and wherein, aluminium base is curved, fin also is camber, PC or PV fluorescent tube adopt the hollow type fluorescent tube, in injection moulding fluorescent tube process a certain amount of astigmatic powder or leaded light powder are evenly sneaked in PC or the PV fluorescent tube raw material, are injection molded into the hollow type fluorescent tube, in use, power supply is by patch plug and change socket to the power supply of drive circuit pcb board, and driving LED lamp matrix is luminous, and light sees through out by PC or PV fluorescent tube, realize full-luminous angle, light is soft, can not exist point source of light to appear characteristic and forms the luminous point of point-like straight line and dazzling, reaches purpose of design.

The utlity model has following advantage:

1, via enforcement of the present utility model, the LED fluorescent lamp is realized full-luminous angle, and light is soft, and illumination effect is equal to fluorescent lamp, can not exist point source of light to appear characteristic and forms the luminous point of point-like straight line and dazzling situation realizes seamless light source.

Description of drawings

Below in conjunction with accompanying drawing the utility model is further specified.

Fig. 1 is the decomposing schematic representation of the utility model embodiment one.

Fig. 2 is the structural representation of the utility model embodiment one.

Fig. 3 is the structural representation of the utility model embodiment two.

Fig. 4 is the decomposing schematic representation of the utility model embodiment two.

Among the figure, 1 radiator, 2 fin, 3 aluminium bases, the 4LED lamp, 5PC or PV fluorescent tube, 6 change socket, 7 patch plugs

The specific embodiment

The utility model shown in the figure is mainly by radiator 1, fin 2, aluminium base 3, LED lamp 4, PC or PV fluorescent tube 5, change socket 6, patch plug 7 and drive circuit pcb board are formed, it is characterized in that: fin 2 and aluminium base 3 by screw fixings on radiator 1, contact-making surface scribbles receives the material heat-conducting glue, PC or PV fluorescent tube 5 are enclosed within on the radiator 1, it is solid on radiator 1 by screw to change socket 6, patch plug 7 is changeing on the socket 6 by screw fixings, the drive circuit pcb board is arranged between aluminium base 3 and the fin 2, be fixed on the aluminium base 3 by the epoxy backing plate, LED lamp 4 is welded on the aluminium base 3, the pin of LED lamp 4 is welded on the drive circuit pcb board, powerfully can install the secondary optics mirror additional at the interstitial area of LED lamp 4, to reach the purpose that increases lighting angle, change the socket 6 drive circuit pcb board that goes between, realization is to the driving power supply of LED lamp 4, wherein, aluminium base 3 is curved, and fin 2 is camber, PC or PV fluorescent tube 5 adopt the hollow type fluorescent tube, in injection moulding fluorescent tube process, a certain amount of astigmatic powder or leaded light powder are evenly sneaked in PC or the PV fluorescent tube raw material, be injection molded into the hollow type fluorescent tube, in use, power supply is by patch plug 7 and change 6 pairs of drive circuit pcb board power supplies of socket, driving LED lamp 4 matrixes are luminous, and light sees through out through wherein astigmatic powder or leaded light powder by PC or PV fluorescent tube 5, realizes full-luminous angle, light is soft, can not exist point source of light to appear characteristic and forms the luminous point of point-like straight line and dazzling.

In Fig. 1 and Fig. 2, patch plug 7 is fixed in vertical direction to be changeed on the socket 6.

In Fig. 3 and Fig. 4, patch plug 7 is fixed in the horizontal direction to be changeed on the socket 6.

The utility model dependable performance realizes full-luminous angle, and light is soft, and illumination effect is equal to fluorescent lamp, and it is gentle to be widely used in the powerful light that requires, the LED fluorescent lamp field of multiple optic angle degree.

Claims

1, the LED fluorescent lamp of soft multiple optic angle degree, mainly by radiator (1), fin (2), aluminium base (3), LED lamp (4), PC or PV fluorescent tube (5), change socket (6), patch plug (7) and drive circuit pcb board are formed, it is characterized in that: on radiator (1), contact-making surface scribbles receives the material heat-conducting glue by screw fixings for fin (2) and aluminium base (3), and PC or PV fluorescent tube 5 are enclosed within on the radiator (1), it is solid on radiator (1) by screw to change socket 6, patch plug 7 is changeing on the socket (6) by screw fixings, and the drive circuit pcb board is arranged between aluminium base (3) and the fin (2), is fixed on the aluminium base (3) by the epoxy backing plate, LED lamp (4) is welded on the aluminium base (3), and the pin of LED lamp (4) is welded on the drive circuit pcb board.

2, the LED fluorescent lamp of soft multiple optic angle degree according to claim 1 is characterized in that described aluminium base (3) is curved.

3, the LED fluorescent lamp of soft multiple optic angle degree according to claim 1 is characterized in that described fin (2) is camber.