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LED (light-emitting diode) point light source

A point light source, LED lamp bead technology, applied in the direction of light source, semiconductor devices of light-emitting elements, loss prevention measures of lighting devices, etc., can solve problems such as uncontrollable products and defects, achieve simple installation and production process, reduce bright spots, Easy-to-use effects

Inactive Publication Date: 2016-03-23
ZHONGSHAN QIXIN WIRE CONNECTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The production of these existing LED point light sources is to connect the circuit board through wires, and then encapsulate the circuit board wires by filling glue, so that after multiple point light sources are connected in series, an inseparable light source is formed. A certain length can be cut to the desired length, and if one of the point light sources has a problem and does not light up, the lamp body needs to be cut off, and then connected or replaced, which brings a lot of inconvenience to production and users , unable to control bad product

Method used

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  • LED (light-emitting diode) point light source
  • LED (light-emitting diode) point light source
  • LED (light-emitting diode) point light source

Examples

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Embodiment Construction

[0020] Below in conjunction with accompanying drawing and specific embodiment the present invention is described in further detail:

[0021] Such as Figure 1 to Figure 3 As shown, an LED point light source includes a casing 1, a circuit board 2 is arranged inside the casing 1, an LED lamp bead 3 is arranged on the circuit board 2, a concave cavity 11 is arranged inside the casing 1, and the circuit board 2 is arranged on Inside the concave cavity 11, the housing 1 is provided with a light-transmitting surface cover 12 that covers the opening of the concave cavity 11. The middle part of the light-transmitting surface cover 12 has an astigmatism protrusion 16, and the astigmatism protrusion 16 plays a role in astigmatism, preventing the The brightness is different, and the shape of the transparent surface cover 12 on the shell 1 is similar to a cake shape. In order to fix the circuit board 2 firmly, the glue filling process can be used. Inner transparent glue injection layer 1...

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PUM

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Abstract

The invention relates to an LED (light-emitting diode) point light source which comprises a housing, wherein a circuit board is arranged in the housing; and LED lamp beads are arranged on the circuit board. According to the technical scheme, the key point is that the a first connecting plug and a second connecting plug which are electrically connected with the circuit board are respectively arranged on the housing, wherein one end of each of the first connecting lug and the second connecting lug is exposed out of the housing for external connecting. The LED point light source is simple in structure, convenient to dismount, capable of being freely connected, and convenient to replace when a bad product appears after the connecting.

Description

【Technical field】 [0001] The invention relates to an LED point light source. 【Background technique】 [0002] In some decoration projects, due to location restrictions or modeling reasons, multiple light sources are usually designed into point shapes, referred to as point light sources, and multiple point light sources are connected in series, similar to lamp belts to achieve various installations. Effect. The production of these existing LED point light sources is to connect the circuit board through wires, and then encapsulate the circuit board wires by filling glue, so that after multiple point light sources are connected in series, an inseparable light source is formed. A certain length can be cut to the desired length, and if one of the point light sources has a problem and does not light up, the lamp body needs to be cut off, and then connected or replaced, which brings a lot of inconvenience to production and users , Unable to control defective products. 【Content o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21K9/233F21K9/238F21K9/237F21V23/06F21V15/01F21V23/00F21V31/04F21Y115/10
CPCF21V15/01F21V23/00F21V23/06F21V31/04
Inventor 苏勇
Owner ZHONGSHAN QIXIN WIRE CONNECTOR CO LTD
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