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LED star sky lamp string point light source

A technology of LED light board and point light source, which is applied in the field of LED starry sky light string point light source, can solve the problems of single-point control and inconvenient installation and replacement, and achieve the effect of convenient light string installation, omitting wiring steps, and convenient installation

Pending Publication Date: 2018-06-29
ROLED OPTO ELECTRONICS SHANGHAI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide a point light source for LED starry sky lights, which solves the problem of inconvenient control and installation and replacement of LED light boards in the prior art

Method used

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  • LED star sky lamp string point light source
  • LED star sky lamp string point light source
  • LED star sky lamp string point light source

Examples

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specific Embodiment

[0041] Such as Figure 1 to Figure 7 , Figure 12 As shown, a LED starry light string point light source, including cable 1, back cover 2, control panel 3, rubber plug 4, LED light board 5, waterproof lampshade 6, lamp body 7, spring 8, mounting buckle 9, lampshade 10. The power supply parallel pad and the signal series pad are set on the control board 3, and the cable 1 includes a power line and a signal line, wherein the incoming and outgoing ends of the signal line are welded on the signal series pad, and the power line Welded on the parallel pad of the power supply; the LED light board 5 is welded on the control board 3, and the edge of the control board 3 and the center of the LED light board 5 are provided with corresponding welding pads; the rubber plug 4 has a hollow strip groove and an undercut Type sealing ring, the control board 3 is loaded into the strip groove of the rubber plug 4, and the waterproof lampshade 6 is inserted into the sealing ring of the rubber plu...

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Abstract

The invention discloses an LED star sky lamp string point light source. The LED star sky lamp string point light source comprises a control board, an LED lamp board, a lamp body, a lampshade, a cableline and a rear cover; a power source parallel connection welding disc and a signal series connection welding disc are arranged on the control board, the cable line comprises a power line and a signalline, the inlet end and the outlet end of the signal line are welded to the signal series connection welding disc, the power line is welded to the power source parallel connection welding disc, the LED lamp board is welded to the control board, the LED lamp board and the control board are both arranged in the lamp body, the lampshade is arranged outside the lamp body, the rear cover and the lampbody are connected in a matched manner, and the cable line is limited. The power source parallel connection welding disc and the signal series connection welding disc are arranged on the control board, and therefore multiple LED point light sources can be in series connection, and single-point control is achieved; through a controller, each point light source is controlled, different changes are generated, and the fantasy effects of characters, patterns, horse racing and the like which are difficult to achieve through a common point light source can be achieved.

Description

technical field [0001] The invention belongs to the application field of LED lamps, and in particular relates to an LED starry sky lamp string point light source. Background technique [0002] With the rapid development of LED optoelectronic technology, people's application requirements for LED are also enriched and diversified. LED point light source is a new type of decorative light source, which can project light to the target point to achieve three lighting effects: isotropic, spotlight and mesh. Because it adopts LED cold light source to emit light and uses low-voltage power supply, it is safe and reliable. It is an ideal decoration for lighting of buildings, bridge outlines, hotels, billboards, curtain walls and night venues. [0003] In the prior art, the structure of the LED point light source is usually: the LED light board assembly is provided with LED and IC patches, and connected to the power line and signal line, the LED light board assembly is placed in a plas...

Claims

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Application Information

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IPC IPC(8): F21S4/10F21S10/00F21V23/00F21V31/00F21V17/18F21Y115/10F21Y103/10
CPCF21S10/00F21V17/18F21V23/002F21V23/003F21V31/005
Inventor 金波杨超陆显斌
Owner ROLED OPTO ELECTRONICS SHANGHAI
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