Indoor sun tanning device based on optical fiber light guiding and working method

A sunbathing and optical fiber technology, applied in the application fields of health care and optical fiber technology, can solve the problems of inducing melanoma and destroying skin melanin, and achieve the effect of improving function

Inactive Publication Date: 2013-11-27
SHANDONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The former is usually set up on the beach or by the swimming pool. It is more difficult for bedridden patients, the elderly, infants or pregnant women who have difficulty walking to sunbathe; but the latter makes the skin absorb quite concentrated ultraviolet rays in a short period of time, which is enough to damage the skin. The melanin in the body can even induce melanoma, the loss outweighs the gain

Method used

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  • Indoor sun tanning device based on optical fiber light guiding and working method
  • Indoor sun tanning device based on optical fiber light guiding and working method
  • Indoor sun tanning device based on optical fiber light guiding and working method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0057] Such as figure 1 , 4 , 5 shown.

[0058] An indoor solarium device based on optical fiber light guide, comprising a daylighting unit 1, a light tracking control unit 10, an optical filter 3, an optical fiber delivery unit 5 and a light scattering unit 6, and the light tracking control unit 10 includes a central control module 11 and The cloud platform 13 that is three-dimensionally driven by the vertical motor and the horizontal motor; the described lighting unit 1 is installed on the described cloud platform 13 for collecting sunlight; the described lighting unit 1 transmits the optical fiber through the filter 3 The unit 3 is connected, the daylighting unit 1 focuses the collected sunlight, and after being filtered by the filter 3, it enters the building room 8 through the optical fiber delivery unit 5, and a light is provided at the light output end of the optical fiber delivery unit 5. Scattering unit6.

[0059] The central control module 11 in the described ill...

Embodiment 2

[0067] An indoor sunbathing device based on optical fiber light guiding as described in Embodiment 1, the difference is that the indoor solarium device based on optical fiber light guiding also includes an illumination temperature control unit 7, and the illumination temperature control unit 7 is installed At the light output end of the optical fiber transmission unit 5 , the illumination temperature control unit 7 is connected with the single chip microcomputer 17 . The illumination temperature control unit is an infrared control switch.

Embodiment 3

[0069] A working process of an indoor sunbathing device based on optical fiber light guiding as described in Embodiment 1, comprising the steps as follows:

[0070] (1) Start, the indoor sunbathing device performs system initialization;

[0071] (2) The GPS module receives the positioning information of the location of the lighting unit: the latitude and longitude of the location of the lighting unit and Greenwich Mean Time;

[0072] (3) The single-chip microcomputer reads the positioning information received by the GPS module, and judges whether the environment of the lighting unit is day or night:

[0073] If it is dark night, the single-chip microcomputer controls the indoor sunbathing device to enter a dormant state, and after a fixed time delay, repeat step (2);

[0074] If it is daytime, the single-chip microcomputer calculates the real-time sun altitude angle and azimuth angle according to the read positioning information;

[0075] (4) The single-chip microcomputer co...

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PUM

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Abstract

The invention relates to an indoor sun tanning device based on optical fiber light guiding. The indoor sun tanning device comprises a lighting unit, an illumination tracking and control unit, a light filter, an optical fiber transmitting unit and a light scattering unit. The illumination tracking and control unit comprises a central control module and a cloud deck driven by a longitudinal motor and a transverse motor in a three-dimension mode; the lighting unit is installed on the cloud deck to collect daylight, and is connected with the optical fiber transmitting unit through the light filter; collected daylight is focused by the lighting unit, is filtered by the light filter and then enters a room of a building through the optical fiber transmitting unit; the light scattering unit is arranged at the light outlet end of the optical fiber transmitting unit. The indoor sun tanning device achieves the purpose of tracking and collecting daylight in the daytime in an omni-directional and no-dead-angle mode.

Description

technical field [0001] The invention relates to an indoor sunbathing device based on optical fiber light guide and a working method, belonging to the application fields of health care and optical fiber technology. Background technique [0002] Sunlight can kill harmful bacteria in the skin, improve blood circulation, and help the body absorb calcium. Therefore, proper exposure to the sun is good for health, which is what people call "sunbathing". Sunbathing is very popular in foreign countries, and it is also very popular in China in recent years. It is a method of using sunlight to exercise or prevent and treat chronic diseases. People have the effect of stimulating emotions and can make people feel comfortable. There are two main methods of sunbathing at present, natural (sun tanning) and artificial (sunless tanning). The natural one is sunbathing, while the artificial one is based on the principle of sunlight, and imitates the irradiation of the sun's ultraviolet rays t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61N5/06G05D3/12
Inventor 冯德军王先张茂森刘冠秀
Owner SHANDONG UNIV
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