CN203886018U - Analog sunlight supplement instrument based on LED - Google Patents
Analog sunlight supplement instrument based on LED Download PDFInfo
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- CN203886018U CN203886018U CN201420214451.0U CN201420214451U CN203886018U CN 203886018 U CN203886018 U CN 203886018U CN 201420214451 U CN201420214451 U CN 201420214451U CN 203886018 U CN203886018 U CN 203886018U
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- led
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- simulated solar
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Abstract
The utility model provides an analog sunlight supplement instrument based on an LED. The analog sunlight supplement instrument is characterized by comprising a control part, an LED luminescence part and a power supply part. The control part can adjust light parameters of the LED and drives the LED luminescence part to perform analog on sunshine spectrum and change rules and perform light output. The power supply part supplies power for the control part and the LED luminescence part. According to the analog sunlight supplement provided by the utility model, artificial simulation sunlight irradiation is realized based on computer assistant, functions of human body is improved, actions of disease prevention, disease treatment and sub-health state of the human body are eliminated.
Description
Technical field
This utility model relates to a kind of medical health Instrument, is specifically related to a kind of LED-based simulated solar supplement instrument.
Background technology
In human body skin, contained vitamin D3 source is that ultraviolet by obtaining in sunlight is manufactured, then produces vitamin D through conversion, therefore, by appropriate time be bathed under sunlight and contribute to human body to obtain vitamin D, this is also the main source of body vitamin D.Vitamin D can help human intake and absorb calcium, phosphorus, makes child's skeleton look stocky; Baby's osteomalacia, rickets are had to preventive effect; Adult is prevented to the effect such as osteoporosis, rheumatoid arthritis.Research shows, except obtaining vitamin D, the solar radiation of appropriate time can also play considerable positive effect to human body, for example: 1, the ultraviolet in sunlight has very strong sterilizing ability, can effectively kill except the antibacterial on skin by solar radiation, increase resistance, the prevention dermatosis of skin.2, ultraviolet irradiation can be deep into cellular layer, increases phagocyte vigor, thereby strengthens the effect of immune function of human body.3, solar radiation can promote human body blood circulation, strengthen human body metabolism, regulate nervus centralis, thereby make human body feel to unfold and comfortable, also have certain effect reconciling humanbody biological rhythm and psychological aspects.4, the ultraviolet in sunlight can stimulate bone marrow to manufacture erythrocyte, improves hemopoietic function, thereby prevents anemia.
Although getting sun for human lives is a usual thing only again, but for the medium-term and long-term crowd who is operated in the crowd of the interior space or is engaged in the special work posts such as underground, polar region of modern city, the solar radiation that accept grace time is not just so easy.Supplement treatment based on sunlight is not general, simple like that in neither imagining.
Data shows: the sunlight of different periods, different wave length also can be different to human body role.
The morning 6～9 o'clock, this period sunlight accounts for superiors with warm soft infrared ray, a little less than ultraviolet relative thin.Infrared temperature is higher, and human body is mainly played to warm-heat effect, can make health heating, and blood circulation promoting and metabolism, strengthen human activity.
The morning 9～10 o'clock, afternoon 4～5 o'clock, the irradiation feature of these two periods is that the A beam components in ultraviolet is more, is at this moment " sunlight vitamin "---the large good time of vitamin D in storage body; Can also promote the absorption of intestinal calcium, phosphorus, health invigorating, is conducive to promote the normal calcification of skeleton simultaneously.
In sunlight spectrum, there are 3 kinds of rays to can be used to take exercises: the infrared ray of wavelength more than 760 millimicrons, wavelength be the ultraviolet at 180～400 millimicrons at the luminous ray of 400～760 millimicrons, wavelength.
Utility model content
Demand for Modern human populations to sunlight supplement, the utility model proposes a kind of LED-based simulated solar supplement instrument, realize manual simulation solar radiation by area of computer aided, improve function of human body, play prevention, treatment disease, eliminate the effect of human body sub-health status.This utility model is achieved by the following technical solution:
A kind of LED-based simulated solar supplement instrument, comprises control part, LED illuminating part and power supply section; Described control part is realized the adjusting of LED optical parameter, and driving LED illuminating part simulated solar irradiation spectrum, Changing Pattern carry out light output; Described power supply section is control part and the power supply of LED illuminating part.
The technical solution of the utility model further comprises:
Described LED illuminating part comprises the LED matrix being made up of multiple LED unit, and described LED unit at least comprises three-primary color LED unit.Described three primary colours are red, blue, green, and by the trichroism panchromatic visible ray that is mixed to form, this white light has good color developing, wider reference color temperature.
Further, described LED unit also comprises ultraviolet LED unit, for simulating supplementary irradiation under ultraviolet ray.
Further, described control part comprise for move sunlight simulation program and produce the processing module of corresponding control signal output; Be connected in driver module between processing module and LED illuminating part, for LED illuminating part being driven according to described control signal.
Further, described driver module comprises driving chip, on-off circuit and some RGB driver elements;
Described driving chip, is provided with the input being connected with described processing module, Yi Jihong, indigo plant, green trichroism control signal outfan;
Described RGB driver element is divided into some groups parallel with one another, and each group is formed by some RGB driver element serial connections, and each RGB driver element is corresponding one by one with LED unit;
It is corresponding with red, blue, green trichroism control signal outfan and by first, second, third switching tube of corresponding its break-make of control signal outfan control that described on-off circuit comprises; The controlled end of described the first switching tube is connected with red control signal outfan, and the controlled end of described second switch pipe is connected with blue control signal outfan, and the controlled end of the 3rd switching tube is connected with green control signal outfan.
Further, described processing module comprises
Call unit, the sunlight simulation program storing for transferring internal memory;
Timing control unit, for the countdown of light application time, realizes and when conversion in time of illumination parameter and timing finish, closes light source;
Color control unit, changes adjusting for realizing to the color of LED light output;
Brightness control unit, exports bright degree to LED light and changes adjusting for realizing.
Further, be also provided with filter unit on the light output direction of described LED illuminating part, described filter unit is synthesized light to the unfavorable part of human body for filtering.
Further, described filter unit at least comprises the filter of being located on LED illuminating part, and described filter is to be covered in the monoblock filter glass on LED illuminating part or to be located at some filter glasss on each LED unit.
Further, described power supply section comprises battery and power transfer module, the second booster circuit that described power transfer module is at least included as the first booster circuit of control part power supply, powers for LED illuminating part, described the first booster circuit input is directly connected with battery electrode, and described the second booster circuit input is connected by switch with battery electrode.Such scheme adopts battery as power supply, just can take into account the small and exquisite property of product with portable, whenever and wherever possible for different crowd supplements sunlight; Power supply section is according to the voltage requirements of sunlight supplement instrument internal circuit, and the corresponding booster circuit that is provided with different Voltage-outputs, makes power transfer module each road output have higher independence, can not produce chain damage because the fault of single circuit makes other circuit.
Further, described LED-based simulated solar supplement instrument is equipped with the silica gel protector conforming to human body shape.Silica gel has good biocompatibility, and to tissue nonirritant, avirulence, without anaphylaxis, body rejection is few; Meanwhile, silica gel can be high temperature resistant, can sterilize, machine-shaping is convenient, is made into the shape conforming to human body, both can under LED illumination, play the effect of protection human body skin, is convenient to again clean and sterilization.
The beneficial effects of the utility model are: take the lead in proposing daylight supplement concept, by analyzing the sun light irradiation angle characteristics of motion and Four seasons change rule, formulate best illumination procedure in conjunction with human body midnight-noon and ebb-flow doctrine, utilize LED simulated solar to act on human body different parts, for different crowd supplements sunlight, improve the function of human body each side whenever and wherever possible.
Brief description of the drawings
Fig. 1 is composition framework schematic diagram of the present utility model.
Fig. 2 is overall structure schematic diagram of the present utility model.
Fig. 3 is the structural representation that this utility model is combined with silica gel protector.
Fig. 4 is the electrical block diagram of processing module.
Fig. 5-1 is for driving chip and peripheral circuit structural representation.
Fig. 5-2 are on-off circuit structural representation.
Fig. 5-3 are RGB driving circuit structure schematic diagram.
Fig. 6 is LED array structural representation.
Fig. 7 is the electrical block diagram of power supply section.
Detailed description of the invention
1-7 by reference to the accompanying drawings as follows, is further described the application's scheme:
As Figure 1-4, a kind of LED-based simulated solar supplement instrument, comprises control part 1, LED illuminating part 2 and power supply section 3; Described control part 1 is realized the adjusting of LED optical parameter, and driving LED illuminating part 2 simulated solar irradiation spectrum, Changing Pattern carry out light output; Described power supply section 3 is that control part 1 is powered with LED illuminating part 2.
Described LED illuminating part 2 comprises the LED matrix being made up of multiple LED unit, and as shown in Figure 6, described LED unit comprises three-primary color LED unit 21 and ultraviolet LED unit 22.
Described control part 1 comprise for move sunlight simulation program and produce the processing module 11 of corresponding control signal output; Be connected in driver module 12 between processing module 11 and LED illuminating part 2, for LED illuminating part 2 being driven according to described control signal.
As shown in Figure 4, processing module and peripheral circuit structure, described processing module 11 can preferably adopt the singlechip chip of model ARM32F1031, and it can adopt other can meet the programmable single chip computer chip of design requirement equally.
Described processing module 11 comprises
Call unit 11-1, the sunlight simulation program storing for transferring internal memory;
Timing control unit 11-2, for the countdown of light application time, realizes and when conversion in time of illumination parameter and timing finish, closes light source;
Color control unit 11-3, changes adjusting for realizing to the color of LED light output;
Brightness control unit 11-4, exports bright degree to LED light and changes adjusting for realizing.
According to sunlight simulation program, colour temperature, the brightness of the output of this utility model meeting dynamic adjustments LED light, to realize the variation of manual simulation solar light irradiation.
On the light output direction of described LED illuminating part 2, be also provided with filter unit 5, described filter unit 5 is synthesized light to the unfavorable part of human body for filtering.
Described filter unit 5 comprises the filter of being located on LED illuminating part 2, and described filter is the monoblock filter glass being covered on LED illuminating part 2.
Described LED-based simulated solar supplement instrument is equipped with the silica gel protector 7 of tubular, and person easy to use wears on arm or lower limb.
Described driver module 12 comprises driving chip 12-1, on-off circuit 12-2 and some RGB driver element 12-3;
As shown in Fig. 5-1, described driving chip 12-1, is provided with the input being connected with described processing module 11, Yi Jihong, indigo plant, green trichroism control signal outfan OUTR, OUTB, OUTG;
As shown in Fig. 5-3, described RGB driver element 12-3 is divided into some groups parallel with one another, and each group is formed by some RGB driver element 12-3 serial connections, and each RGB driver element 12-3 is corresponding one by one with LED unit;
As shown in Fig. 5-2, it is corresponding with red, blue, green trichroism control signal outfan OUTR, OUTB, OUTG and by first, second, third switching tube QR1, QB1, the QG1 of corresponding its break-make of control signal outfan control that described on-off circuit 12-2 comprises; The controlled end RCL of described the first switching tube QR1 is connected with red control signal outfan OUTR, the controlled end BCL of described second switch pipe QB1 is connected with blue control signal outfan OUTB, and the controlled end GCL of the 3rd switching tube QG1 is connected with green control signal outfan OUTG.
As shown in Figure 7, described power supply section 3 comprises battery 31 and power transfer module 32, described power transfer module 32 is included as the first booster circuit 32-1, the second booster circuit 32-2 powering for LED illuminating part 2 that control part 1 is powered, described the first booster circuit input is directly connected with battery 31 electrodes, and described the second booster circuit input is connected by switch with battery 31 electrodes.
Above-mentioned preferred implementation should be considered as illustrating of the application's scheme implementation mode, and identical, the approximate or technology deduction made based on this of all and the application's scheme, replacement, improvement etc. all should be considered as the protection domain of this patent.
Claims (10)
1. a LED-based simulated solar supplement instrument, is characterized in that: comprise control part, LED illuminating part and power supply section; Described control part is realized the adjusting of LED optical parameter, and driving LED illuminating part simulated solar irradiation spectrum, Changing Pattern carry out light output; Described power supply section is control part and the power supply of LED illuminating part.
2. LED-based simulated solar supplement instrument according to claim 1, is characterized in that: described LED illuminating part comprises the LED matrix being made up of multiple LED unit, and described LED unit at least comprises three-primary color LED unit.
3. LED-based simulated solar supplement instrument according to claim 2, is characterized in that: described LED unit also comprises ultraviolet LED unit.
4. LED-based simulated solar supplement instrument according to claim 3, is characterized in that: described control part comprise for move sunlight simulation program and produce the processing module of corresponding control signal output; Be connected in driver module between processing module and LED illuminating part, for LED illuminating part being driven according to described control signal.
5. LED-based simulated solar supplement instrument according to claim 4, is characterized in that: described driver module comprises driving chip, on-off circuit and some RGB driver elements;
Described driving chip, is provided with the input being connected with described processing module, Yi Jihong, indigo plant, green trichroism control signal outfan;
Described RGB driver element is divided into some groups parallel with one another, and each group is formed by some RGB driver element serial connections, and each RGB driver element is corresponding one by one with LED unit;
It is corresponding with red, blue, green trichroism control signal outfan and by first, second, third switching tube of corresponding its break-make of control signal outfan control that described on-off circuit comprises; The controlled end of described the first switching tube is connected with red control signal outfan, and the controlled end of described second switch pipe is connected with blue control signal outfan, and the controlled end of the 3rd switching tube is connected with green control signal outfan.
6. LED-based simulated solar supplement instrument according to claim 5, is characterized in that: described processing module comprises
Call unit, the sunlight simulation program storing for transferring internal memory;
Timing control unit, for the countdown of light application time, realizes and when conversion in time of illumination parameter and timing finish, closes light source;
Color control unit, changes adjusting for realizing to the color of LED light output;
Brightness control unit, exports bright degree to LED light and changes adjusting for realizing.
7. LED-based simulated solar supplement instrument according to claim 5, is characterized in that: on the light output direction of described LED illuminating part, be also provided with filter unit, described filter unit is synthesized light to the unfavorable part of human body for filtering.
8. LED-based simulated solar supplement instrument according to claim 7, it is characterized in that: described filter unit at least comprises the filter of being located on LED illuminating part, described filter is to be covered in the monoblock filter glass on LED illuminating part or to be located at some filter glasss on each LED unit.
9. LED-based simulated solar supplement instrument according to claim 8, it is characterized in that: described power supply section comprises battery and power transfer module, the second booster circuit that described power transfer module is at least included as the first booster circuit of control part power supply, powers for LED illuminating part, described the first booster circuit input is directly connected with battery electrode, and described the second booster circuit input is connected by switch with battery electrode.
10. according to the LED-based simulated solar supplement instrument described in claim 1 to 9 any one, it is characterized in that: be equipped with the silica gel protector conforming to human body shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420214451.0U CN203886018U (en) | 2014-04-29 | 2014-04-29 | Analog sunlight supplement instrument based on LED |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420214451.0U CN203886018U (en) | 2014-04-29 | 2014-04-29 | Analog sunlight supplement instrument based on LED |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203886018U true CN203886018U (en) | 2014-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420214451.0U Expired - Fee Related CN203886018U (en) | 2014-04-29 | 2014-04-29 | Analog sunlight supplement instrument based on LED |
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| Country | Link |
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| CN (1) | CN203886018U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107982644A (en) * | 2017-11-24 | 2018-05-04 | 北京航空航天大学 | A kind of wearable osteoporosis treatment instruments of LED |
| JP2018161380A (en) * | 2017-03-27 | 2018-10-18 | 東芝情報システム株式会社 | Skin beauty device |
| CN113440733A (en) * | 2021-06-30 | 2021-09-28 | 成都市第五人民医院 | Device for regulating human blood pressure by using blue light and method using device |
-
2014
- 2014-04-29 CN CN201420214451.0U patent/CN203886018U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018161380A (en) * | 2017-03-27 | 2018-10-18 | 東芝情報システム株式会社 | Skin beauty device |
| CN107982644A (en) * | 2017-11-24 | 2018-05-04 | 北京航空航天大学 | A kind of wearable osteoporosis treatment instruments of LED |
| CN113440733A (en) * | 2021-06-30 | 2021-09-28 | 成都市第五人民医院 | Device for regulating human blood pressure by using blue light and method using device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141022 Termination date: 20170429 |