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Lamp arm of ceiling lamp and ceiling lamp

A technology of lamp arms and chandeliers, which is applied to parts of lighting devices, semiconductor devices of light-emitting elements, lighting devices, etc.

Inactive Publication Date: 2013-12-25
孔良彬
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] There are various kinds of existing chandeliers, and the chandeliers have also become a head-decorating artwork. However, in order to achieve a more beautiful effect, the chandeliers are designed so that not only the lamp head but also the lamp arms also emit light. This design method has become a common practice in the industry. It has been done. In the current technology, holes are punched in the lamp arm and strung through LED strips to achieve the effect of transparent lamp arm lighting. However, if the lamp arms of different shapes are bent and crossed, the entire lamp arm cannot be illuminated. This paper The invention will solve this technical problem

Method used

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  • Lamp arm of ceiling lamp and ceiling lamp
  • Lamp arm of ceiling lamp and ceiling lamp
  • Lamp arm of ceiling lamp and ceiling lamp

Examples

Experimental program
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Embodiment Construction

[0021] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0022] refer to figure 1 , an embodiment of a lamp arm 100 of a chandelier of the present invention is proposed, the lamp arm 100 includes an LED circuit board 10 provided with an LED light source and a light guide plate 20, and the light source side of the LED circuit board 10 is closely attached to the On one side of the light guide plate 20. The other side of the LED circuit board 10 is connected to a first metal sheet 30 to enhance strength, decorate and dissipate heat. The other side of the light guide plate 20 is connected to a second metal sheet 40 for protection, reinforcement and decoration. The LED circuit board 10 , the light guide plate 20 , the first metal sheet 30 and the second metal sheet 40 are curved special-shaped structures. The cross section of the light guide plate 20 is rectangular or square,...

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PUM

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Abstract

The invention discloses a lamp arm of a ceiling lamp. The lamp arm comprises an LED (Light Emitting Diode) circuit board provided with an LED light source and a light guide board, wherein one surface of the light source of the LED circuit board is clung to one side surface of the light guide board; the other surface of the LED circuit board is connected with a first metal piece; the other side surface of the light guide board is connected with a second metal piece. The invention also discloses the ceiling lamp applying the lamp arm. The invention has the advantage that a light emitting effect of the lamp arm of any shape, such as a highly curved shape and a crossed shape can be achieved.

Description

technical field [0001] The invention relates to a lamp, in particular to a lamp arm of a chandelier and a chandelier. Background technique [0002] There are various kinds of existing chandeliers, and the chandeliers have also become a head-decorating artwork. However, in order to achieve a more beautiful effect, the chandeliers are designed so that not only the lamp head but also the lamp arms also emit light. This design method has become a common practice in the industry. It has been done. In the current technology, holes are punched in the lamp arm and strung through LED strips to achieve the effect of transparent lamp arm lighting. However, if the lamp arms of different shapes are bent and crossed, the entire lamp arm cannot be illuminated. This paper The invention will solve this technical problem. Contents of the invention [0003] The main purpose of the present invention is to provide a lamp arm of a chandelier and a chandelier, aiming to realize that any shape o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21V21/112F21Y101/02F21Y115/10
Inventor 孔良彬
Owner 孔良彬
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