CN203560831U

CN203560831U - Independent light emitting diode (LED) module

Info

Publication number: CN203560831U
Application number: CN201320782730.2U
Authority: CN
Inventors: 周金龙
Original assignee: Zhejiang Cloud Epoch Electro-Optical Technology Inc (us) 62 Martin Road Concord Massachusetts 017
Current assignee: ZHEJIANG YUNSHIDAI PHOTOELECTRIC Co.,Ltd.
Priority date: 2013-11-29
Filing date: 2013-11-29
Publication date: 2014-04-23
Anticipated expiration: 2023-11-29

Abstract

The utility model provides an independent light emitting diode (LED) module, which comprises an LED lamp board and LED lamp bars, wherein the LED lamp bar comprises a diffusion plate, a light guide plate, a reflective film, an ethylene-vinyl acetate (EVA) sponge and a bottom cover plate, and two LED lamp bars are arranged on the two sides of the LED lamp board or four LED lamp bars are arranged on the periphery of the LED lamp board. The independent LED module is characterized in that four side edges are upwardly erected on the periphery of the bottom cover plate, bending clamp pins are arranged on the top end of the side edges, the diffusion plate, the light guide plate, the reflective film, the EVA sponge and the LED lamp bars are enclosed in an area which is enclosed by the four side edges, and the clamp pins on the top ends of the side edges are inwardly bent to support on the upper surfaces of the LED lamp bars and the diffusion plate. The independent LED module solves the problems that several parts of existing LED lamps can be combined together by being matched with a frame and fall apart when detaching the frame.

Description

A kind of independent LED module

Technical field

The utility model belongs to a kind of LED lamp mounting structure.

Background technology

LED lamp plate comprises diffuser plate, LGP, reflective membrane, EVA sponge, the bottom plate being arranged in order from top to bottom, has two LED lamp bar or four LED lamp bars that are positioned at LED lamp plate surrounding that are positioned at LED lamp plate both sides.

At present, these structures are all that order stack is installed and joins framework composition together one by one, if framework one is taken apart and will be fallen apart like this.

Utility model content

The utility model provides a kind of independent LED module, its objective is that solution framework, once the problem of taking the several parts of LED lamp apart and falling apart, is convenient to installation and the detection of LED lamp.

The utility model solves the technical scheme that its technical problem adopts:

A kind of independent LED module, comprise LED lamp plate and LED lamp bar, LED lamp plate comprises diffuser plate, LGP, reflective membrane, EVA sponge, the bottom plate being arranged in order from top to bottom, has two LED lamp bar or four LED lamp bars that are positioned at LED lamp plate surrounding that are positioned at LED lamp plate both sides; It is characterized in that: the surrounding of bottom plate is upwards holded up four sides, each side top is provided with bent card base, above-mentioned diffuser plate, LGP, reflective membrane, EVA sponge, LED lamp bar are enclosed in the region that four sides surround to the card base on the side top upper surface of contact at LED lamp bar and diffuser plate that bend inwards.

Usefulness of the present utility model is:

The utility model, several parts of LED lamp, is also diffuser plate, LGP, reflective membrane, EVA sponge, bottom plate, LED lamp bar, after fixing, forms an independent module with the card base of bottom plate, can be conveniently in being arranged on fixing framework.Solved several parts of former LED and need to join framework composition together, framework is once taking the defect of falling apart apart.

Accompanying drawing explanation

Below in conjunction with drawings and Examples, the utility model is further illustrated.

Fig. 1 is diffuser plate of the present utility model, LGP, reflective membrane, EVA sponge, LED lamp bar combination schematic diagram;

Fig. 2 is the A portion enlarged drawing of Fig. 1;

Fig. 3 is the utility model front schematic view;

Fig. 4 is the B portion enlarged drawing of Fig. 3;

Fig. 5 is the utility model schematic rear view;

Fig. 6 is the C portion enlarged drawing of Fig. 5.

The specific embodiment

As shown in Figure 1 and Figure 2: first by the order arrangement successively from top to bottom of diffuser plate 1, LGP 2, reflective membrane 3, EVA sponge 4, then two LED lamp bars 5 are placed on to both sides.

As Fig. 3, Fig. 4, Fig. 5, shown in Fig. 6, the surrounding of bottom plate 6 is upwards holded up four sides 7, each side 7 tops are provided with bent card base 8, by the mounted diffuser plate 1 of above-mentioned arrangement, LGP 2, reflective membrane 3, EVA sponge 4, LED lamp bar 5 is enclosed in the region that four sides 7 surround, the card base 8 on side 7 tops bends inwards contact at LED lamp bar 5 and at the upper surface of the diffuser plate 1 of the top, diffuser plate 1 like this, LGP 2, reflective membrane 3, EVA sponge 4, LED lamp bar 5 is just fixed on and on bottom plate 6, forms together an independently LED module, convenient for assembly and detect, can be put into together in framework or together and take out.

Claims

1. an independent LED module, comprise LED lamp plate and LED lamp bar, LED lamp plate comprises diffuser plate, LGP, reflective membrane, EVA sponge, the bottom plate being arranged in order from top to bottom, has two LED lamp bar or four LED lamp bars that are positioned at LED lamp plate surrounding that are positioned at LED lamp plate both sides; It is characterized in that: the surrounding of bottom plate is upwards holded up four sides, each side top is provided with bent card base, above-mentioned diffuser plate, LGP, reflective membrane, EVA sponge, LED lamp bar are enclosed in the region that four sides surround to the card base on the side top upper surface of contact at LED lamp bar and diffuser plate that bend inwards.