CN206191508U - An acrylic lampshade structure for fluorescent lamps - Google Patents

Abstract

The utility model relates to the technical field of lamps and lanterns, specifically speaking relates to an inferior gram force lamp shade structure for fluorescent lamp. The utility model discloses a: the inner layer lampshade is matched with the fluorescent lamp, the transparent outer layer lampshade covers the surface of the inner layer lampshade, and the inner layer lampshade and the outer layer lampshade are integrally formed. The utility model discloses an inferior gram force lamp shade adopts bilayer structure, and inlayer lamp shade adds auxiliary reagent in order improving its corresponding performance man-hour, and secondly outer lamp shade is transparent construction, keeps good light transmissivity.

Description

An acrylic lampshade structure for fluorescent lamps

technical field

The utility model relates to the technical field of lamps, in particular to an acrylic lampshade structure for fluorescent lamps.

Background technique

With the widespread use of lamps, people have higher and higher requirements for the quality of illumination of lamps. At present, lampshades are generally used in lamps to protect the wick and improve the direction of light projection. Most of the current lampshades adopt a single-layer structure, such as fluorescent lamps; When the fluorescent lamp is irradiated, in order to improve the performance of the lampshade in a certain aspect, a mixture is added to the inside of the lampshade when it is processed; but this kind of lampshade will affect the light transmission of the surface when it is used.

Contents of the invention

The purpose of the utility model is to solve the deficiencies of the prior art, and provide an acrylic lampshade structure for fluorescent lamps. The acrylic lampshade of this structure can meet the requirements of improving the performance and the light transmittance of the surface.

In order to achieve the above object, the technical solution adopted by the utility model is:

An acrylic lampshade structure for a fluorescent lamp, comprising: an inner lampshade matched with the fluorescent lamp, and a transparent outer lampshade covering the surface of the inner lampshade, wherein the inner lampshade and the outer lampshade are integrally formed.

Further, the inner lampshade is arranged in a U-shape, and two ends of the lampshade respectively extend inwards with clamping sections.

Further, the surface of the outer lampshade is polished with a plurality of concave holes, and the bottom surface of the concave holes is a diverging curved surface.

Further, the outer lampshade is provided with a plurality of ribs arranged in parallel, and the ribs are arranged in a triangular shape.

Preferably, the ribs are arranged in an isosceles right angle.

The beneficial effects obtained by the utility model are as follows: the acrylic lampshade of the utility model adopts a double-layer structure, and auxiliary reagents are added to the inner lampshade during processing to improve its corresponding performance; secondly, the outer lampshade is a transparent structure to maintain good light transmission sex.

Description of drawings

Fig. 1 is a kind of structural representation of the utility model.

FIG. 2 is an enlarged schematic diagram of A in FIG. 1 .

Fig. 3 is a schematic cross-sectional view of the utility model in use.

The reference signs are:

1—Acrylic lampshade structure; 11—Inner lampshade; 12—Outer lampshade; 13—Protruding rib; 14—Clamping section.

detailed description

The utility model will be further described below in conjunction with accompanying drawings 1 to 3 and specific embodiments.

Example: See Figures 1 to 3.

Referring to Fig. 1 and Fig. 3, an acrylic lampshade structure 1 for a fluorescent lamp includes: an inner lampshade 11 matched with the fluorescent lamp, and a transparent outer lampshade 12 covering the surface of the inner lampshade 11, the inner lampshade 11 It is integrally formed with the outer lampshade 12.

In specific use, the inner lampshade is used to add reagents to improve performance. For example, in order to improve the uniformity of light projection, a diffusing agent can be added to the inner lampshade 11; Add flame retardant; the inner lampshade 11 added with the reagent will inevitably affect the smoothness and light transmittance of its surface. Here, a double-layer design is adopted, and the outer lampshade 12 is in a transparent structure, and the light passes through the inner lampshade 11, The outer lampshade 12 is projected and has good light transmission.

Furthermore, the inner lampshade 11 is arranged in a U-shape, and two ends of the lampshade 11 respectively extend inwardly with engaging segments 14 .

The clamping section 14 is provided to facilitate insertion of the lampshade on the housing of the fluorescent lamp. Since the fluorescent lamps are arranged in a strip shape, the plug-in connection mode is convenient for lampshade installation.

Further, the surface of the outer lampshade 12 is polished with a plurality of concave holes, and the bottom surface of the concave holes is a diverging curved surface.

In order to improve the divergence performance of the lampshade, multiple divergent curved surfaces are polished on the surface of the outer lampshade 12, and the divergent curved surfaces can be concave surfaces or the like.

Further, the outer lampshade 12 is provided with a plurality of ribs 13 arranged in parallel, and the ribs 13 are arranged in a triangular shape.

Preferably, the ribs 13 are arranged in an isosceles right angle.

Parallel ribs 13 are arranged on the surface of the outer lampshade 12, and the direction of the light is changed by using the ribs 13, so that the light is projected more uniformly.

The above are only preferred embodiments of the present application, and equivalent technical solutions on this basis still fall within the protection scope of the application.

Claims (5)

1. An acrylic lampshade structure for fluorescent lamps, characterized in that it includes: an inner lampshade matched with the fluorescent lamp, and a transparent outer lampshade covering the surface of the inner lampshade, and the inner lampshade and the outer lampshade are integrally formed . 2. An acrylic lampshade structure for a fluorescent lamp according to claim 1, characterized in that: the inner lampshade is arranged in a U-shape, and two ends of the lampshade respectively extend inwards with clamping sections. 3. An acrylic lampshade structure for a fluorescent lamp according to claim 1, wherein the surface of the outer lampshade is polished with a plurality of concave holes, and the bottom surface of the concave holes is a diverging curved surface. 4. An acrylic lampshade structure for a fluorescent lamp according to claim 1, wherein the outer lampshade is provided with a plurality of parallel ribs, and the ribs are arranged in a triangular shape. 5. An acrylic lampshade structure for a fluorescent lamp according to claim 4, characterized in that: the ribs are arranged in an isosceles right angle.