Hose lamp with improved structure

Abstract

The invention discloses a hose lamp with an improved structure, comprising a lamp body core wire and a plurality of plummet lamp body holes, wherein an LED lamp body is connected to a lead though an electric connector; a light ray scattering layer is arranged just above the light body core wire; interior of the core wire is provided with longitudinal through holes; a resistor connected in series between every two LEDs and a connection lead are arranged in the longitudinal through holes between two LED lamp body holes; the side wall at the top of the longitudinal through hole is ripped along a longitudinal direction to form a gap in a closing state; the LED lamp body holes and the through holes are vertically intersected and mutually communicated with each other; the connection leads connected to two LED light pins are bent upwards respectively, and the connection leads are bent to the longitudinal through holes in two sides of LED light body hole after passing through two sides of an LED packaging colloid; the lamp body core wire and the light ray scattering layer are coated together by a plastic fixed layer, and the lighting surface of the fixed layer is in a protuberant arc shape in a transverse direction. The invention has the advantages of simple manufacture, low cost, security and beautiful appearance.

Description

Technical field [0001] The invention relates to a lighting device, in particular to a hose lamp with an improved structure. Background technique [0002] Because neon lights have the advantages of continuous, uniform, and high luminous brightness, they are widely used as advertisements or decorations. However, neon lights use glass tubes, so they are subject to great restrictions during packaging and transportation, and are easily broken during transportation. Professionals must use professional tools to operate during installation or maintenance, so there is a lot of inconvenience. [0003] For this reason, the patentee is: Heshan Yinyu Lighting Co., Ltd., the patent number is 200410032066.5, the name is: an improved structure of the hose lamp, and the patent application publication number invented by the inventor Ben Fan is: WO2006 / 039839, the name The PCT patent of A Flexible Tubelar Light and the disclosed name: light string using a cladding to scatter light from light ...

AI Technical Summary

Problems solved by technology

[0002] Because neon lights have the advantages of continuous, uniform, and high luminous brightness, they are widely used as advertisements or decorations. However, neon lights use glass tubes, so they are subject to great restrictions during packaging and transportation, and are easily broken during transportation. Professionals must use professional tools for installation or maintenance, which is inconvenient

[0003] For this reason, the patentee is: Heshan Yinyu Lighting Co., Ltd., the patent number is 200410032066.5, the name is: an improved structure of the hose lamp, and the patent application publication number invented by the inventor Ben Fan is: WO2006 / 039839, the name The PCT patent of A Flexible Tubelar Light and the disclosed name: light string using a cladding to scatter light from light emitting diodes to present a neon light effect, the US patent No. US 7,048,413 B2 discloses an invention made of A hose lamp composed of a core wire, a plurality of LEDs arranged in the core wire, an astigmatism, a fixed layer, and a joint connected to the power line, because the invention is provided with a plurality of correspondingly placed LEDs, resistors and wires in the core wire Holes for series connection points, therefore, densely placed holes must be set in the core wires. When the wires are bent and used, it is easy to break the connecting wires and cause an open circuit or short circuit, and there are difficulties, cumbersome and defective products in the production process. High disadvantages; because the invention has a better luminous effect in order to make the product have a better luminous effect, therefore, a cover is provided outside the cladding layer to block the light, so there are also defects such as large product volume, cumbersome production, high cost, and unsightly appearance

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