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LED ceiling lamp with compact structure

A LED ceiling lamp with a compact structure, which is applied to the components of lighting devices, semiconductor devices of light-emitting elements, lighting devices, etc., can solve the problems of cumbersome assembly operations, and achieve convenient assembly operations, simple assembly operations, and stable connections. Effect

Inactive Publication Date: 2017-03-29
刘永华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing LED ceiling lamps are generally composed of a ceiling plate, LED light source, LED driver and lampshade, and the assembly operation between the various parts is cumbersome

Method used

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  • LED ceiling lamp with compact structure
  • LED ceiling lamp with compact structure
  • LED ceiling lamp with compact structure

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Embodiment Construction

[0017] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0018] refer to Figure 1 to Figure 4 , propose an embodiment of the compact LED ceiling lamp of the present invention:

[0019] The compact LED ceiling lamp includes a ceiling cup 10 , an LED light source board 20 installed on the ceiling cup 10 , an LED driver 40 and a lampshade 30 . There are three LED light source boards 20. The LED light source board 20 is composed of an LED substrate and several LED chips. The LED driver 40 is installed at the center of the ceiling cup 10 , and the fan-shaped LED light source board 20 is evenly distributed around the LED driver 40 . The fan-shaped LED light source board 20 is distributed around, the light distribution is more uniform, and the light output effect is better.

[0020] The ceiling plate 10 is provided with four arc-shaped hollow grooves 11 on the same circle, and...

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PUM

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Abstract

The invention discloses an LED ceiling lamp with a compact structure. The LED ceiling lamp comprises a ceiling disc, an LED light source plate, an LED driver, a lampshade and a connector, wherein the ceiling disc is in threaded connection with the connector, and the lampshade is in threaded connection with the connector, so that assembly connection of the ceiling disc, the connector and the lampshade is realized, and therefore, assembly operation is simple and convenient, and replacement is convenient. Hollow-out slots which are formed in the same circle in an arc-shaped mode are formed in the inner bottom surface of the ceiling disc; cantilever hooks are arranged on the bottom of the LED driver; the hollow-out slots and the cantilever hooks form rotary buckling structures; the cantilever hooks are inserted into front section parts of the hollow-out slots, and rotate to the rear section parts of the corresponding hollow-out slots, so that the LED driver is connected and fixed with the ceiling disc; the LED light source plate is fixedly arranged on the ceiling disc in a magnet adsorption mode; and assembly operation for the ceiling disc, the LED driver, the LED light source plate, the connector and the lampshade is convenient and quick, an auxiliary tool does not needed to be used, and assembly efficiency can be improved.

Description

technical field [0001] The invention relates to the field of LED lighting, in particular to an LED ceiling lamp which is easy to assemble. Background technique [0002] Ceiling lamps are lamps that are absorbed or embedded in the roof ceiling. Like chandeliers, they are also the main lighting equipment in the room. They are often used in various places such as homes, offices, and entertainment venues. LED has the characteristics of mercury-free, non-toxic, no electromagnetic pollution, no harmful rays, energy saving, environmental protection, and long service life. Therefore, the existing ceiling lamps gradually use LEDs to replace energy-saving lamps as light sources. Existing LED ceiling lamps are generally composed of a ceiling plate, an LED light source, an LED driver, and a lampshade, and the assembly operation between the accessories is cumbersome. Contents of the invention [0003] The main purpose of the present invention is to provide a LED ceiling lamp with a co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S8/04F21V17/10F21V17/12F21V19/00F21Y115/10
CPCF21S8/04F21V17/10F21V17/12F21V19/003
Inventor 刘永华
Owner 刘永华