Concise light-emitting identifier

Abstract

The invention discloses a concise light-emitting identifier, and relates to the field of light-emitting signboards. The concise light-emitting identifier comprises a light source and a light guide body, the light source is arranged on the side wall of the light guide body, the light source is arranged in the longitudinal extending direction of the surface of the side wall, and the light source isnot higher than the light-emitting end face of the light guide body; the light-emitting direction of the light source faces the side wall, adjacent to the light source, of the light guide body. The light-emitting end face of the light guide body is processed to be consistent with a designed light emitting pattern (such as letters, characters or other patterns). The concise light-emitting identifier has the advantages that light-emitting identifiers which are not limited by width and size can be manufactured, the width of the light-emitting identifier can be narrowed to be infinitely narrow, and the critical defect that light spots are serious when the light source emits light is in the forward direction is completely avoided; the identifier has more advantages as a light spreading medium;a light-reflecting light-shielding layer can be arranged around the light guide body as needed, so that it is ensured that more light is emitted out through the light-emitting end face; the light-emitting end face is upward and is in butt joint with the light-transmitting body, and the light-emitting identifiers with various light-emitting effects can be expanded.

Description

Technical field [0001] The invention relates to a simple luminous sign, which is the enhancement and improvement of the existing advertising sign lamps, and belongs to the field of advertising luminous signs and lighting decorations. Background technique [0002] The existing luminous signs are basically based on the light box structure, including at least three parts: the light source, the light box body and the light-transmitting panel. Among them, the light box body is welded by the bottom plate and the surrounding edge. The key factor that determines the uniformity and quality of the light output surface, the thicker the box, the higher the quality of the light output, otherwise the light spots of the light source will be obvious on the light-transmitting plate, so the light from the light source needs to be fully reflected in the light box to make the surface of the light box The light emitting surface emits uniform light. [0003] Disadvantages: high cost, cumbersome ...

AI Technical Summary

Problems solved by technology

[0004] In order to simplify the processing procedure of traditional luminous signs and make more streamlined luminous signs, and solve the problems that the existing luminous signs are too thick and the luminous effect is not uniform enough, a simple luminous sign is provided.

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