CN203298009U - Novel LED glass lamp tube - Google Patents

Abstract

The utility model relates to a novel LED glass lamp tube. At present, most LED lamp tubes on the market are of aluminum plastic structures, are small in light emitting angle and high in cost. The novel LED glass lamp tube is composed of a cylindrical glass tube body, a plastic cement thermal shrinkable sleeve film and end covers. The cylindrical glass tube body is a hollow transparent body, LED lamp beads are arranged in the cylindrical glass tube body, the two ends of the cylindrical glass tube body are connected with the end covers respectively, the periphery of the cylindrical glass tube body and peripheries of the end covers at the two ends of the cylindrical glass tube body are tightly covered with plastic cement thermal shrinkable sleeve film, the thickness of the plastic cement thermal shrinkable sleeve film is 0.31-0.50mm, light scattering particles are evenly distributed on the inner wall of the plastic cement thermal shrinkable sleeve film, and the diameter of each light scattering particle is 1-50000 nanometers. According to the novel LED glass lamp tube, the cylindrical glass tube body and the white plastic cement thermal shrinkable sleeve film are adopted, the light effect is directly improved, the light emitting angle is large, emitted light is uniform, ultraviolet radiation is avoided, eyes are protected, glare is reduced, the structure is simple, cost is low, market requirements are met, and large-scale promotion and production are facilitated.

Description

A kind of novel LED glass lamp

Technical field

The utility model relates to lighting technical field, is specifically related to a kind of novel LED glass lamp.

Background technology

Traditional fluorescent lamp generally adopts filament heating, excites the internal gas Discharge illuminating, and this fluorescent lamp power consumption is large, service life is short, and ambient influnence is large, withdraws from gradually illumination market.Development along with society, the progress of LED technology and perfect, the LED lamp has replaced traditional fluorescent lamp in succession, and at present, most of LED fluorescent tube adopts the plastic-aluminum structure on the market, lighting angle is little, price is higher, and the LED glass lamp is fit to market demand as a green illumination light product-derived very much, and cost is lower, the wide-angle bright dipping, and have the multiple effect of anti-ultraviolet radiation, eyeshield and minimizing dazzle.

The utility model content

The purpose of this utility model is to provide a kind of LED fluorescent tube with the protection of plastic cement pyrocondensation mantle, and is anti-glare, anti-ultraviolet radiation, and bright dipping is even, and lighting angle is large, and is simple in structure, and cost is low, is beneficial to popularization.

The utility model consists of cylindrical glass body, plastic cement pyrocondensation mantle and end cap, and the cylindrical glass body is the transparent body of hollow, built-in LED lamp pearl; Cylindrical glass body two ends connect respectively end cap; Tightly covering plastic cement pyrocondensation mantle in the end cap periphery at cylindrical glass body and two ends, this plastic cement thermal shrinkable sleeve film thickness is the 0.31-0.50 millimeter, and inwall is distributed with uniform astigmatic particle, astigmatic granular size 1-50000 nanometer.

The utility model has the advantage of that rising angle is large, uniformly light-emitting, anti-ultraviolet radiation, eyeshield also reduces dazzle, and simple in structure, cost is low, is fit to market demand, is beneficial to large-scale popularization production.

Description of drawings

Fig. 1 is the utility model overall structure longitudinal profile schematic diagram;

Fig. 2 is the utility model transversary generalized section.

In figure, 1 is the cylindrical glass body, the 2nd, and plastic cement pyrocondensation mantle, the 3rd, end cap.

The specific embodiment

The utility model is described in further details with most preferred embodiment below in conjunction with accompanying drawing:

The utility model consists of cylindrical glass body (1), plastic cement pyrocondensation mantle (2) and end cap (3), and cylindrical glass body (1) is the transparent body of hollow, built-in LED lamp pearl; Cylindrical glass body (1) two ends connect respectively end cap (3); Plastic cement pyrocondensation mantle (2) is tightly being covered in end cap (3) periphery at cylindrical glass body (1) and two ends, and this plastic cement pyrocondensation mantle (2) thickness is the 0.31-0.50 millimeter, and inwall is distributed with uniform astigmatic particle, astigmatic granular size 1-50000 nanometer.

Claims (3)

1. a novel LED glass lamp, is characterized in that it consists of cylindrical glass body (1), plastic cement pyrocondensation mantle (2) and end cap (3), and cylindrical glass body (1) is the transparent body of hollow, built-in LED lamp pearl; Cylindrical glass body (1) two ends connect respectively end cap (3); Plastic cement pyrocondensation mantle (2) is tightly being covered in end cap (3) periphery at cylindrical glass body (1) and two ends, and this plastic cement pyrocondensation mantle (2) inwall is distributed with uniform astigmatic particle.

2. a kind of novel LED glass lamp according to claim 1, is characterized in that described plastic cement pyrocondensation mantle (2) thickness is the 0.31-0.50 millimeter.

3. a kind of novel LED glass lamp according to claim 1, is characterized in that described astigmatic granular size is 1-50000 nanometer.

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