A desk lamp module

A module and table lamp technology, applied in lighting devices, independent lighting devices, light sources, etc., can solve problems such as difficult to achieve uniformity of illumination, unfavorable eyes of people, and easy fatigue, so as to avoid excessive concentration, protect eyes, and reduce The effect of illumination

Active Publication Date: 2017-09-12
GUANGDONG GUANGYANG ELECTRIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the illuminance uniformity of the desk lamp modules in the prior art is generally difficult to meet the standards stipulated by the above-mentioned countries, causing people to easily get fatigued in the process of using the desk lamp, and adversely affecting people's eyes

Method used

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  • A desk lamp module
  • A desk lamp module
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Embodiment Construction

[0025] The present invention will be further described below in combination with specific embodiments. Wherein, the accompanying drawings are only for illustrative purposes, showing only schematic diagrams, rather than physical drawings, and should not be construed as limitations on this patent; in order to better illustrate the embodiments of the present invention, some parts of the accompanying drawings will be omitted, Enlargement or reduction does not represent the size of the actual product; for those skilled in the art, it is understandable that certain known structures and their descriptions in the drawings may be omitted.

[0026] Such as Figure 3~5 As shown, a desk lamp module for being installed on a desk lamp includes a lamp housing assembly (100), and the lamp housing assembly (100) includes a lamp body surface shell (101) and a lamp body bottom shell (102) interlocked with each other, It also includes a lamp board (5), the LED wick (2) is installed on the lower ...

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Abstract

The invention relates to the technical field of illuminating lamps, in particular to a table lamp module. The table lamp module comprises a lamp shell assembly. The lamp shell assembly is provided with lamp wicks and reflecting covers. The reflecting covers surround the peripheries of the lamp wicks. The lamp shell assembly is further provided with an optical diffusion plate. The optical diffusion plate is arranged below the LED lamp wicks and is arranged on the inner sides of the reflecting covers. A protruding cover and skirt edges are formed on the optical diffusion plate. The protruding cover is deformed downward in a protruding mode in the middle of the optical diffusion plate. The upper side of the protruding cover corresponds to the lamp wicks. The skirt edges are connected with the periphery of the protruding cover in a surrounding mode and inclined downward. According to the table lamp module, the uniformity ratio of the luminance of the illuminating range of a table lamp is facilitated to be reached to the national standard, and therefore the eyes of a user are facilitated to be protected.

Description

technical field [0001] The invention relates to the technical field of lighting fixtures, in particular to a desk lamp module. Background technique [0002] The desk lamp is a commonly used lamp for indoor lighting. The desk lamp module plays a lighting role in the desk lamp, which is the part that emits the light source. As a lamp for people to work and write, the table lamp has relatively high performance requirements, especially the optical degree of the table lamp module. my country has specially issued a national standard (GB / T9743-2008) on "Performance Requirements for Reading and Writing Desk Lamps", which describes the requirements for the illuminance of the desk lamp module. If you go to a bright place in a dark environment, you will feel dazzling, and the pupils of your eyes will immediately shrink to reduce the incoming light to adapt to the bright environment. This is a natural physiological adaptation phenomenon. Therefore, we require that the lighting of the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21S6/00F21V13/04F21V5/08F21Y115/10
CPCF21S6/002F21V5/08F21V13/04
Inventor 黄志斌马国书黄翔宇孙玉钊陈琦
Owner GUANGDONG GUANGYANG ELECTRIC CO LTD
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