CN201330955Y

CN201330955Y - Surface luminescent LED lamp

Info

Publication number: CN201330955Y
Application number: CNU2008202355126U
Authority: CN
Inventors: 庄杰富
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-12-23
Filing date: 2008-12-23
Publication date: 2009-10-21
Anticipated expiration: 2018-12-23

Abstract

The utility model relates to a surface luminescent LED lamp, which mainly comprises a honeycomb ceramic hollow column (1), an LED matrix soft substrate module (2), a PCB top plate module (3), a PC dust cover, a standard lamp holder (5), an LED lamp (6) and a power conversion unit. The utility model is characterized in that the power conversion unit is arranged in the cavity of the honeycomb ceramic hollow column (1), the LED matrix soft substrate module (2) is tightly connected with the surface of the honeycomb ceramic hollow column (1), the PCB top plate module (3) is arranged on the top end face of the honeycomb ceramic hollow column (1), the standard lamp hold (5) is arranged on the bottom end face of the honeycomb ceramic hollow column (1), the LED lamp (6) matrixes are distributed on the LED matrix soft substrate module (2), the LED lamp (6) is distributed on the PCB top plate module (3), the PC dust cover (4) is sheathed with the honeycomb ceramic hollow column (1) and a teething ring is used for connection and sealing. The utility model has the advantages that the light extraction rate is high, surface luminescence is realized, no ghost is caused and the surface luminescent LED lamp can be widely used.

Description

A kind of entirely lighting LED lamp

Technical field

The utility model relates to the LED lamp, especially a kind of high-power entirely lighting LED lamp.

Background technology

Progress along with society, the development of modern industry, consumption to resource constantly enlarges, energy-saving and emission-reduction have become global problem, the electronic industry fast development, and the LED lamp has obtained unprecedented development, but LED as light source since heat radiation and power supply change and need cause the LED bulb can't entirely lighting, because of the conversion of warming-up effect power supply, constant current output and light decay, power is limited, has limited the application of LED as light emitting source again again.

Summary of the invention

The purpose of this utility model is a kind of addressing the above problem of development, and is simple in structure, dependable performance, lamp holder standardization, the entirely lighting LED lamp that cost is low.

The utility model is achieved through the following technical solutions:

The utility model is mainly by the ceramic honey comb open tubular column, the soft basic mode group of LED matrix, PCB top board module, the PC dust cover, standard lamp head, LED lamp and power supply change-over device are formed, it is characterized in that: power supply change-over device is arranged in ceramic honey comb open tubular column hollow, the soft basic mode group of LED matrix closely is connected the surface of ceramic honey comb open tubular column, PCB top board module is arranged on the top end face of ceramic honey comb open tubular column, standard lamp head is arranged on the bottom face of ceramic honey comb open tubular column, some LED lamp matrix distribution are arranged on the soft basic mode group of LED matrix, some LED lamps distribute and are arranged on the PCB top board module, the PC dust cover is enclosed within on the ceramic honey comb open tubular column, and connect sealing with teething ring, the spacing of PC dust cover inwall and LED lamp is between 50 millimeters to 100 millimeters, standard lamp head, power supply change-over device, PCB top board module, be electrically connected between soft basic mode group of LED matrix and the LED lamp, wherein, LED lamp number on the soft basic mode group of LED matrix is adjusted definite according to different capacity, the ceramic honey comb open tubular column adopts the ceramic honey comb great waves to make and forms, has air permeability and good, make the heat exchanger effectiveness height with the external world, on the PCB top board module air-vent is arranged, the PC dust cover is injection molded by the PV transparent material, wall thickness is in 1.5 millimeters, there is the laser engraving scattering points on its surface, light path can be eliminated a dazzle by the scattering points astigmatism, reaches purpose of design.

This reality is novel to have following advantage:

1, via enforcement of the present utility model, whole modulated structure is simple, and is stable and reliable for performance, adopts standard lamp head, the standardization level height, and the convenient succinct conventional bulb of replacing, energy-saving and emission-reduction, cost is low.

2, via enforcement of the present utility model, whole lamp perfect heat-dissipating does not have the some dazzle, light emission rate height, entirely lighting, no ghost image.

Description of drawings

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

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

Fig. 2 is that the soft basic mode group of the LED matrix of the utility model embodiment one is launched schematic diagram.

Fig. 3 is the structural representation that the ceramic honey comb open tubular column of the utility model embodiment one is connected with standard lamp head.

Fig. 4 is the structural representation of the PCB top board module of the utility model embodiment one.

Fig. 5 is the structural representation of the utility model embodiment two.

Among the figure, 1 ceramic honey comb open tubular column, the soft basic mode group of 2LED matrix, 3PCB top board module, 4PC dust cover, 5 standard lamp heads, 6LED lamp

The specific embodiment

The utility model shown in Fig. 1 to Fig. 5 is mainly by ceramic honey comb open tubular column (1), the soft basic mode group of LED matrix (2), PCB top board module (3), PC dust cover (4), standard lamp head (5), LED lamp (6) and power supply change-over device are formed, it is characterized in that: power supply change-over device is arranged in the hollow cavity of ceramic honey comb open tubular column (1), the soft basic mode group of LED matrix (2) closely is connected the surface of ceramic honey comb open tubular column (1), PCB top board module (3) is arranged on the top end face of ceramic honey comb open tubular column (1), standard lamp head (5) is arranged on the bottom face of ceramic honey comb open tubular column (1), LED lamp (6) matrix distribution is arranged on the soft basic mode group of LED matrix (2), LED lamp (6) distributes and is arranged on the PCB top board module (3), PC dust cover (4) is enclosed within on the ceramic honey comb open tubular column (1), and connect sealing with teething ring, the spacing of PC dust cover (4) inwall and LED lamp (6) is 80 millimeters, standard lamp head (5), power supply change-over device, PCB top board module (3), be electrically connected between soft basic mode group of LED matrix (2) and the LED lamp (6), wherein, LED lamp (6) number on the soft basic mode group of LED matrix (2) is adjusted definite according to different capacity, ceramic honey comb open tubular column (1) adopts the ceramic honey comb great waves to make and forms, has air permeability and good, make the heat exchanger effectiveness height with the external world, some tiny air-vents are arranged on the PCB top board module (3), PC dust cover (4) is injection molded by the PV transparent material, wall thickness is in 1.5 millimeters, there is the laser engraving scattering points on its surface, light path can be eliminated a dazzle by laser engraving scattering points astigmatism, reaches purpose of design.

In Fig. 6, ceramic honey comb open tubular column (1) and PC dust cover (4) are tapered, and lighting effect is good, and is handsome in appearance, reaches purpose of design.

The utility model compact conformation, the light emission rate height, entirely lighting, no ghost image is widely used in replacing the entirely lighting LED lamp field of conventional bulb.

Claims

1, a kind of entirely lighting LED lamp, mainly by ceramic honey comb open tubular column (1), the soft basic mode group of LED matrix (2), PCB top board module (3), PC dust cover (4), standard lamp head (5), LED lamp (6) and power supply change-over device are formed, it is characterized in that: power supply change-over device is arranged in the hollow cavity of ceramic honey comb open tubular column (1), the soft basic mode group of LED matrix (2) closely is connected the surface of ceramic honey comb open tubular column (1), PCB top board module (3) is arranged on the top end face of ceramic honey comb open tubular column (1), standard lamp head (5) is arranged on the bottom face of ceramic honey comb open tubular column (11), LED lamp (6) matrix distribution is arranged on the soft basic mode group of LED matrix (2), LED lamp (6) distributes and is arranged on the PCB top board module (3), PC dust cover (4) is enclosed within on the ceramic honey comb open tubular column (1), and connects sealing with teething ring.

2, a kind of entirely lighting LED lamp according to claim 1 is characterized in that some tiny air-vents are arranged on the described PCB top board module (3).

3, a kind of entirely lighting LED lamp according to claim 1 is characterized in that described PC dust cover (4) is injection molded by the PV transparent material, and wall thickness is in 1.5 millimeters, and there is the laser engraving scattering points on its surface.