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LED ceiling lamp and U-shaped light source module

A technology of LED light source and light source module, which is applied in the field of LED ceiling lamp and its U-shaped light source module, which can solve the problem of dark area in the center of the whole lamp, and achieve the effect of enhancing light intensity, improving lighting effect, and simple structure

Pending Publication Date: 2018-07-13
ETI SOLID STATE LIGHTING ZHUHAI LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Based on this, it is necessary to provide a U-shaped light source module that can avoid the dark area in the center of the whole lamp and ensure uniform illumination in order to solve the problem that there is an obvious dark area in the center of the whole lamp due to the lack of LED lamp beads in the center of the current U-shaped lamp board. , also provides an LED ceiling lamp containing the above-mentioned U-shaped light source module

Method used

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  • LED ceiling lamp and U-shaped light source module
  • LED ceiling lamp and U-shaped light source module
  • LED ceiling lamp and U-shaped light source module

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Embodiment Construction

[0054] In order to make the purpose, technical solution and advantages of the present invention clearer, the LED ceiling lamp and its U-shaped light source module of the present invention will be further described in detail through the following examples and in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0055] In the present invention, unless otherwise clearly specified and limited, terms such as "installation", "connection", "connection" and "fixation" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection , or integrated; it may be mechanically connected or electrically connected; it may be directly connected or indirectly connected through an intermediary, and it may be the internal communication of two components or the interaction relationship between two components, ...

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Abstract

The invention provides a U-shaped light source module. The U-shaped light source module comprises an LED light source and a U-shaped light diffusion lens, wherein the LED light source comprises a lamppanel and a plurality of LED lamp beads; the lamp panel comprises two extension arms and a connecting part, and the two extension arms and the connecting part are arranged in a U shape; the LED lampbeads are uniformly arranged on the two extension arms, and the LED lamp beads on the two extension arms are arranged symmetrically; and the U-shaped light diffusion lens is buckled on the LED light source. The LED lamp beads on the two extension arms of the lamp panel are arranged symmetrically, and the light emitted by the LED lamp beads on the two extension arms is superposed, so that the center of the U-shaped light source module has no dark space. The U-shaped light source module fundamentally solves the problem that the center of the U-shaped light source module has no LED lamp bead so that the whole lamp center has an obvious dark space, ensures whole uniform illumination, and improves the lighting effect. The invention further provides an LED ceiling lamp.

Description

technical field [0001] The invention relates to the technical field of LED lamp equipment, in particular to an LED ceiling lamp and a U-shaped light source module thereof. Background technique [0002] As the fourth-generation lighting source, LED has significant advantages in energy saving and longevity. With the development of society, the problem of lighting energy consumption in daily life has become increasingly prominent. Therefore, LED power supply modules with significant energy-saving advantages are more and more popular among people. However, LED ceiling lamps generally adopt the structural form of splicing light strips or evenly distributing LED lamp beads on the entire light board, which has the problem of complicated assembly or high cost. If the luminescence is achieved simply by using a whole piece of light board inside the lamp, the light-emitting area of ​​the LED lamp beads will be uneven, and there will easily be obvious dark areas. The distribution is u...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S8/04F21V5/04F21V19/00F21Y115/10F21Y105/14
CPCF21S8/04F21V5/04F21V19/0015
Inventor 王冬雷李廷宏苏涛
Owner ETI SOLID STATE LIGHTING ZHUHAI LTD