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Flexible LED (Light-Emitting Diode) patch lamp strip

A kind of LED SMD, flexible technology, applied in the field of flexible LED SMD light strips, can solve the problem that the light strips cannot illuminate the whole body with 360-degree lighting around the surface, and achieve the effect of facilitating injection molding processing

Active Publication Date: 2013-04-03
ZHONGSHAN MLIGHT PHOTOELECTRIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the limitations of LED patches, the existing light strips cannot achieve 360-degree lighting around the surface and emit light throughout the body. At the same time, the flexible strip circuit board and coating of the existing light strips can only be bent at a specific angle, and cannot be bent at any angle. bend or twist

Method used

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  • Flexible LED (Light-Emitting Diode) patch lamp strip
  • Flexible LED (Light-Emitting Diode) patch lamp strip
  • Flexible LED (Light-Emitting Diode) patch lamp strip

Examples

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Embodiment Construction

[0030] The present invention will be further described below in conjunction with accompanying drawing.

[0031] see Figure 1 to Figure 4 , a flexible LED patch light strip, comprising:

[0032] A core wire 1 is a strip with a predetermined length extruded from flexible plastic. The core wire 1 is embedded with a wire 11. Usually, the working voltage of the wire 11 is the rectified civilian voltage. The wire 11 runs along the core wire 1. Arranged in the length direction and equal to the length of the core wire 1; at least one flexible strip circuit board 2, and a plurality of LED patches are arranged on the flexible strip circuit board ( Figure 1-4 omitted, the flexible ribbon circuit board as Figure 9 As shown, there are multiple LED patches 21 and resistors 22), the flexible strip circuit board has leads (not shown in the figure), and the leads are electrically connected to the above-mentioned leads to form the LED patches on the flexible strip circuit board Power supp...

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PUM

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Abstract

The invention relates to a flexible LED (Light-Emitting Diode) patch lamp strip which comprises a core wire, at least one flexible strip circuit board and a coating layer, wherein the core wire is a strip body with a preset length, and is extruded and formed by flexible plastic; a wire is embedded in the core wire; the wire is arranged along the length direction of the core wire and has the same length with the core wire; the flexible strip circuit board is provided with a plurality of LED patches; the flexible strip circuit board is electrically connected with the wire to supply power for the LED patches on the flexible strip circuit board; the coating layer is extruded and formed by flexible plastic, has the same length with the core wire and is light-transmitting; the coating layer is coated outside the core wire and the flexible strip circuit board; and the flexible strip circuit board is coiled on the core wire and extends along the length direction of the core wire in a spiral manner.

Description

[0001] The original application number of this divisional application is 201210262603.X, the application date is July 26, 2012, and the name of the invention is "Flexible LED SMD Light Strip". technical field [0002] The invention relates to a decorative lighting device, in particular to a flexible LED patch light strip. Background technique [0003] Flexible LED SMD light strip has the characteristics of high brightness, long service life, energy saving and environmental protection, etc. It is widely used in the decorative lighting market, such as in signboards, subtitle advertisements, outlines of buildings, indoor ceiling lighting, and interior decoration of automobile bodies and other lighting places. Currently, the flexible LED strips on the market generally consist of a core wire, a flexible strip circuit board and a covering layer, and the LED patch is arranged on the flexible strip circuit board. Due to the limitations of LED patches, the existing light strips cann...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S4/00F21V23/06F21V19/00F21Y101/02F21S4/24F21V23/00F21Y115/10
Inventor 文勇
Owner ZHONGSHAN MLIGHT PHOTOELECTRIC
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