Electricity-saving health desk lamp and automatic light modulating method thereof

A health-care desk lamp, automatic dimming technology, applied in the direction of electric light source, electric light source, electric light circuit layout, etc., can solve the problems of human eye fatigue, eyesight, damage, etc., and achieve the effect of vision protection

Inactive Publication Date: 2008-09-03
GUANGDONG DP CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem that human eyes are prone to fatigue and damage to vision when reading under the traditional lamp light source for a long time, the present invention provides a power-saving and health-care desk lamp, which includes a desk lamp body 1 and a lampshade 2, and an energy-saving fluorescent lamp 3 and a lampshade are connected in parallel in the lampshade. Incandescent lamp 4

Method used

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  • Electricity-saving health desk lamp and automatic light modulating method thereof
  • Electricity-saving health desk lamp and automatic light modulating method thereof

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Embodiment Construction

[0023] In order to make it easier for those skilled in the art to understand and implement the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0024] figure 1 A schematic diagram of the technical principle of the energy-saving health care desk lamp of the present invention is provided, figure 2 It is a schematic diagram of the exterior structure of the energy-saving health care desk lamp of the present invention. The appearance of this table lamp is the same as that of traditional table lamps, the difference is that it adopts a fluorescent lamp and an incandescent lamp as a mixed light source, and automatically judges the use environment of the table lamp through intelligent analysis, and automatically adjusts the brightness and chromaticity of the light. To achieve the purpose of saving electricity and health care.

[0025] Fluorescent lamps are more popular with us...

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Abstract

The invention provides a power saving health desk lamp for solving the problem that when reading under a prior desk lamp for a long time, eyes can be tired to damage eyesight. The desk lamp includes a desk lamp body 1 and a lamp cover 2 which is provided with a power saving daylight lamp 3 and an incandescent lamp 4. The desk lamp can adjust light automatically, which is provided with a default lighteness parameter and a colorimetric parameter before leaves factory, a sensitization element 6 automatically measures the lighteness parameter and the colorimetric parameter in a desk lamp light covering region when the desk lamp is used; the lighteness of the daylight lamp and the incandescent lamp can adjust automatically to get proper lighteness and chrominance needed by readers. The desk lamp of the invention overcomes respective defect of daylight lamp and incandescent lamp light source and combines advantages thereof together to make the desk lamp emit comfortable light for eyes, can protect eyesight, also can save electric energy through an automatic light adjustment mode.

Description

technical field [0001] The invention relates to a desk lamp, in particular to a power-saving health-care desk lamp and an automatic adjustment method for its light. Background technique [0002] Desk lamp is a common lighting tool in our life. The traditional lamp tube adopts fluorescent lamp or incandescent lamp. These two kinds of lamp tubes have their own advantages and disadvantages. The light is several times that of the lamp, and the light emitted by the fluorescent lamp is close to the natural light, which is more popular and is the mainstream product of the current desk lamp. However, the light source of the fluorescent lamp has a stroboscopic flicker, and the light emitted is flickering. Although it is difficult for ordinary users to notice, this kind of flickering light will damage the user's eyesight in the long run. The incandescent lamp emits light at high temperature through its internal tungsten wire, consumes a lot of power and generates heat, and the light ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05B35/00H05B37/02F21S6/00F21V23/00F21Y113/02F21Y113/20
CPCY02B20/42Y02B20/40
Inventor 宗鹏晖
Owner GUANGDONG DP CO LTD
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