Eye protection writing lamp

A technology of lamp beads and white light lamps, applied in lighting devices, light sources, electrical components, etc., can solve the problems of single control mode and single function, achieve rich functions, uniform light, and improve user experience

Inactive Publication Date: 2019-08-20
陈芒
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In addition, the existing writing lamp has a single function, only provides lighting function, and the control method is also single, which is basically button operation

Method used

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Embodiment Construction

[0029] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Typical embodiments of the invention are shown in the drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of the present invention will be thorough and complete.

[0030] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of the invention. The terms used herein in the description of the present invention are for the purpose of describing specific embodiments only, and are not intended to limit the present invention.

[0031] It should be noted that the word "equal" or other similar terms are not limited to absolute equality or the same in mathemat...

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Abstract

The invention provides an eye protection writing lamp which comprises a main control module and a light-emitting module controlled by the main control module. The light-emitting module comprises two independently controllable light-emitting units of different color temperatures, each of the light-emitting units adopts RG0 blue-free LED lamp beads as a light source, and the lamp bulbs of the two light-emitting units are staggered according to the quantity. The light-emitting module includes the following three light modes including a learning mode, a leisure mode and a bedtime mode when the lamp is turned on, and different numbers of lamp beads are turned on in each light mode. The eye protection writing lamp has no blue light retina damage and thermal damage, the lamp is more healthy and safe to use and is more suitable for a long-time use lighting environment, the light is uniform, the lamp has many functions, and the user experience is improved. Further, the lamp can also perform voice interactive control, the control content includes the operations of adjusting the brightness of the lamp beads, entering a light-on or light-off state, entering a light mode, starting an eye-protection reminding function, starting an eye-care function and adjusting the volume, and therefore, rich functions are provided.

Description

technical field [0001] The invention relates to the field of home appliances, in particular to an eye-protecting writing lamp. Background technique [0002] Most of the existing household writing lamps use LED light sources. Blue light is the most basic and indispensable part of LED light sources. The wave light of the blue light chip is generally 450-470nm. effect, can cause damage to the retina. If the irradiation time exceeds 10s, this damage mechanism plays a major role and is several times that of the thermal damage mechanism. [0003] In addition, the existing writing lamp has a single function, which only provides a lighting function, and the control method is also single, which is basically a key operation. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide an eye-protecting writing lamp for the above-mentioned defects of the prior art. [0005] The technical solution adopted by the present invention to s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05B33/08H05B44/00
CPCH05B45/20H05B45/10
Inventor 陈果陈芒陈越
Owner 陈芒
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