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Flexible lamp strip

A flexible light bar and flexible technology, applied in special patterns, damage prevention measures for lighting devices, decorative arts, etc., can solve the problems of complex structure, high manufacturing cost, discontinuous light, etc., to simplify the structure, expand the scope of use, The effect of low production cost

Active Publication Date: 2010-09-15
GUANGDONG TONGFANG ILLUMINATIONS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This patent solves the problem of discontinuous light in existing hose lamps to a certain extent, but its structure is complex and its manufacturing cost is high. At the same time, since this hose lamp only emits light from one side, it can only be spliced ​​into a plane figure , unable to construct three-dimensional pattern

Method used

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Embodiment Construction

[0021] The present invention will be further described below in conjunction with the accompanying drawings.

[0022] refer to figure 1 and figure 2 , the present invention is a flexible light bar. It includes the inner core wire 2 and the outer flexible astigmatism layer 1. The astigmatism layer 1 is extruded from a flexible astigmatism material. The so-called flexibility means that the material can be distorted at will after molding. The specific material can be selected from flexible plastic, resin or silicone, such as Flexible polyvinyl chloride (PVC) or rubber, etc.; its astigmatism characteristics can use the mixed light or light disorder characteristics of the material itself, or add astigmatism media such as titanium dioxide, barium titanate or phosphor to the material. The center of the astigmatism layer 1 is wrapped with the same elongated flexible core wire 2, and its material can be the same as that of the astigmatism layer 1, or it can be fully transparent plast...

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Abstract

A flexible light strip includes a flexible core wire and a flexible astigmatism layer enwrapping the core wire. The flexible astigmatism layer is made of the material which can scatter beams, a locking notch is axially arranged at the centre of the flexible core wire, positive / negative pole leads are embedded on the two sides of the locking notch, a plurality of illuminants are fixed at intervalsin the locking notch and are electrically connected with the leads. Because the invention adopts the structure that the core wire is enwrapped by the flexible astigmatism layer to, the locking notch is axially arranged in the flexible core wire, and the illuminants are arranged in the locking notch, the light emitted by the illuminants radiates to stereo space after being mixed by the astigmatismlayer. Compared with prior art, the structure is greatly simplified, the production cost is low, and the illuminating effect is improved from surface radiation to stereo radiation, thereby extending the application range of the flexible light strip.

Description

technical field [0001] The invention relates to a decorative lamp, in particular to a flexible lamp bar with neon effect. Background technique [0002] Neon lamp is a kind of lighting device that is filled with low-pressure neon gas in a glass tube and is luminous by electronic excitation. Because it relies on gas discharge to emit light, and the gas is evenly distributed in the glass tube, the neon light is very continuous and uniform, and there is no viewing angle limit. With its excellent luminous effect and bright color expression ability, neon lights have always occupied an important position in the field of commercial lighting such as advertising lights and decorative lights. However, because neon lights use glass tubes as the main structure, they are fragile, and packaging and transportation Difficult, once it is formed, it cannot be bent at will and cannot be mass-produced. [0003] Then a kind of hose lamp appeared. Its structure is a core wire in the middle, a sm...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21S4/00F21V19/00F21V15/02F21V5/08F21V23/00F21W121/00F21S4/26F21Y115/10
Inventor 樊邦扬
Owner GUANGDONG TONGFANG ILLUMINATIONS CO LTD