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LED lamp

A technology for LED lamps and lamp caps, applied in the field of lighting, can solve the problems of high cost of lamps, toxic phosphors, and great influence, and achieve the effects of wide illumination area, not easy to break, and simple structure

Inactive Publication Date: 2014-05-14
DONGGUAN CITY SAIGANG DECORATION MATERIAL
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Electronic energy-saving lamps are energy-saving lamps with low power consumption and high brightness, which are very popular in the society. During the process, because the lamp cap is closed, the heat generated in the lamp cap cannot be dissipated, which greatly affects the built-in components and circuits, and directly affects the service life of the lamp. At the same time, the ordinary electronic energy-saving lamp tube is made of glass, which is easy to break , the fluorescent powder in the tube is poisonous, and the cost of the tube is high, and the length and width of the tube cannot be set arbitrarily

Method used

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Embodiment Construction

[0018] The present invention will be described in further detail below in conjunction with the specific embodiments and the accompanying drawings, but the embodiments of the present invention are not limited thereto.

[0019] Such as Figure 1~3 As shown, an LED lamp includes a lamp cap 1, a light-expanding lamp tube 2, a light-emitting part 5 and a lampshade 4. The lamp cap 1 and the lampshade 4 are fixedly connected to the upper and lower ends of the light-expanding lamp tube 2 respectively, and the lamp cap 1 and the light-emitting part 5 are detachable. Connected, the light-emitting part 5 includes at least three groove parts 6 and a lamp board 3 , and each lamp board 3 is installed in each groove part 6 . The light emitting part 5 further includes a connecting part 7 through which two adjacent groove parts 6 are connected, and the connecting part 7 is provided with a locking groove 16 . Each groove portion 6 includes two connecting plates 8 and an aluminum plate 9 connec...

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Abstract

The invention belongs to the technical field of lighting and particularly relates to an LED lamp which comprises a lamp holder, a light expanding lamp tube, a light-emitting part and a lamp hood. The lamp holder and the lamp hood are fixedly connected with the upper end and the lower end of the light expanding lamp tube respectively. The lamp holder and the light-emitting part are detachably connected. The light-emitting part comprises at least three groove parts and at least three lamp plates. Each lamp plate is installed in the corresponding groove part. The LED lamp is simple in structure, the light expanding lamp tube is of an integrally formed structure made of plastics and is not prone to fracture, the lighting area is wider than that of an existing LED lamp and more importantly, fluorescent powder does not exist in the light expanding lamp tube, so that toxic substances will not be generated. In addition, the length and the width can be freely set.

Description

technical field [0001] The invention belongs to the technical field of lighting, and in particular relates to an LED lamp. Background technique [0002] Self-ballasted fluorescent lamps for general lighting are a new type of compact electric light source (commonly known as energy-saving lamps) composed of single-ended fluorescent tubes and electronic ballasts. Energy-saving lamps have the advantages of small size, power saving, high luminous efficiency, and soft light Advantages, therefore, energy-saving lighting products are more and more accepted and used by consumers. [0003] Electronic energy-saving lamps are energy-saving lamps with low power consumption and high brightness, which are very popular in the society. During the process, because the lamp cap is closed, the heat generated in the lamp cap cannot be dissipated, which greatly affects the built-in components and circuits, and directly affects the service life of the lamp. At the same time, the ordinary electron...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S2/00F21V19/00F21V29/00F21V17/16F21V23/00F21Y101/02F21K9/237F21V23/06F21V29/50F21Y115/10
Inventor 黄超荣
Owner DONGGUAN CITY SAIGANG DECORATION MATERIAL
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