CN207135311U - A kind of lighting device with body's physiological rhythm regulatory function - Google Patents
A kind of lighting device with body's physiological rhythm regulatory function Download PDFInfo
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- CN207135311U CN207135311U CN201720534349.2U CN201720534349U CN207135311U CN 207135311 U CN207135311 U CN 207135311U CN 201720534349 U CN201720534349 U CN 201720534349U CN 207135311 U CN207135311 U CN 207135311U
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Abstract
The utility model discloses a kind of lighting device with body's physiological rhythm regulatory function.The lighting device with body's physiological rhythm regulatory function includes MCU control module and at least one LED unit electrically connected with the MCU control module；Each LED unit includes that at least two LED modules of different-colour illumination can be provided respectively, and at least two LED module electrically connects with the MCU control module respectively；In each LED unit, there is provided the LED module cooperation that identical color temperature light shines, with simulated solar at a time under illumination.The beneficial effects of the utility model are：The lighting device with body's physiological rhythm regulatory function can be with the mechanical periodicity of simulated solar light color temperature, supplement some crowd's daylight and receive deficiency, especially for house bed, the old man of illumination deficiency, white collar, the blue collar crowd of without sunshine or few sunshine are illuminated under office building single colored light.
Description
Technical field
The utility model belongs to field of lighting devices, is specifically related to a kind of photograph with body's physiological rhythm regulatory function
Bright device.
Background technology
Modern society, because the destruction for rule of working and resting, a large amount of depression, crowd's quantity such as insomnia and parkinson's syndrome are huge
Greatly, but also it is being continuously increased；The circadian rhythm of people and the illumination rule of the sun are substantially identical, and ancients' begins work at sunrise,
Ending at sunset, the relation between body's physiological rhythm and solar irradiation rule has been annotated well.People and mammalian visual systems
In, main transparency range is the visible spectrum (380-780nm) in solar spectrum；It is the main thoroughfare that the mankind obtain information,
About 70% information comes from vision.Outside the rod cell of retina, cone cell experience under bright and noctovision background respectively
Scenery；Research also found that retina also includes the third photosensory cell, retinal ganglial cells.Wherein ganglia retinae
Cell is not involved in visual imaging, and it is inherent photosensitive, the non-visual biological effect of chief leading cadre's body, coordinates the physiology of human body
Biorhythmic cycle.After light is projected on retina, signal is transmitted by autonomous photosensitive retinal ganglial cells (ipRGC)
SCN (SCN) is given, SCN is connected to pineal body to secrete melatonin by its specific nerve pathway.Melatonin
Secretion daily rhythmicity be present, daytime, the secretion of melatonin was less, into night after quickly increase, the point of morning 2 to 3 reaches
Peak.Melatonin flows to whole body so as to adjust biological rhythm and neuroendocrine etc. after entering blood.Melatonin can adjust
Biological clock, play the role of to improve sleep, this is clinically confirmed.
Melatonin is a kind of hormone of light cycle influences, is the dark chemical signal of body expression, under equal illumination,
Organism physiology system and the pineal body light source different to spatial distribution have different sensitivity responses.Experiment proves that peak wavelength exists
446 more effectively suppress the secretion of night epiphysin to the light between 477nm than the light of long wavelength, and this range of wavelengths just exists
Near the peak response wavelength of retinal ganglial cells, separately there is the Blue-LED lamp 40-50min that result of study shows 470nm
When it is maximum to the inhibiting rate of melatonin.Research is further illustrated under the blue light that peak wavelength is 468nm, the work of subject
Efficiency highest and work the most comfortable are not easy to feel tired.Therefore it was initially believed that the light of short wavelength is to the quick of organism physiology biorhythmic cycle
Sensitivity is higher than the light of long wavelength.I.e. using high color temperature in normal lighting using the secretion of epiphysin is suppressed, adjust people's
Circadian rhythm.
Utility model content
The purpose of this utility model is existing middle in solving the problems, such as, there is provided one kind can be with simulated solar light color temperature periodically
The lighting device with body's physiological rhythm regulatory function of change.
To reach above-mentioned purpose, the utility model adopts the following technical scheme that, one kind has body's physiological rhythm regulation work(
The lighting device of energy includes MCU control module and at least one LED unit electrically connected with the MCU control module；Each institute
Stating LED unit includes that at least two LED modules of different-colour illumination, at least two LED module point can be provided respectively
Do not electrically connected with the MCU control module；In each LED unit, there is provided the common work of LED module that identical color temperature light shines
Make, with simulated solar at a time under illumination.
Preferably, each LED unit includes the first LED module, the second LED module, the 3rd LED module, the 4th LED
Module and the 5th LED module, it is 2000-2500K that first LED module, which provides colour temperature, and second LED module provides colour temperature
For 3000-3500K, it is 4000-4500K that the 3rd LED module, which provides colour temperature, and the 4th LED module provides colour temperature and is
5000-5500K, it is 8000-9000K that the 5th LED module, which provides colour temperature,；First LED module, the 2nd LED moulds
Block, the 3rd LED module, the 4th LED module and the 5th LED module are electrically connected with the MCU control module respectively
Connect.
Preferably, multiple LEDs with the illumination for providing same color and colour temperature are included in each LED module
Pearl.
Preferably, in addition to the MCU control module lamp body electrically connected, the lamp body include described at least one
LED unit and the lamp body body for being fixed at least one LED unit, at least one LED unit are fixed on institute
State lamp body body.
Preferably, the lamp body body generally circular plate-like shape structure, and at least one LED unit is evenly spaced apart
It is distributed in the lamp body body surface；In each LED unit, multiple LED lamp beads of each LED module are along institute
It is arranged in a straight line to state lamp body body radius bearing of trend.
Preferably, in addition to the MCU control module wireless module electrically connected, the wireless module and mobile terminal
Radio communication connection receives control command, and the control command received is sent to the MCU control module.
Preferably, in addition to power module, the power module is directly accessed civil power, and civil power is converted into the MCU
The suitable voltage of control module.
Compared to prior art, technical scheme provided by the utility model has the advantages that：
1st, in the lighting device with body's physiological rhythm regulatory function, in each LED unit, there is provided phase
With the LED module cooperation of colour temperature illumination, with simulated solar at a time under illumination, it is photochromic so as to simulated solar
The mechanical periodicity of temperature, supplement some crowd's daylight and receive deficiency, improve human boby biorhythm, promote sleep, reduce some psychology
The incidence of disease, especially for house bed, the old man of illumination deficiency, illuminated under office building single colored light without sunshine or few
The white collar of sunshine, blue collar crowd；
2nd, in the lighting device with body's physiological rhythm regulatory function, using controlled in wireless mode, can drop
The cost of low interior decoration, the dosage of cubicle switch and cabling is reduced, it is user-friendly, it is no longer necessary to grope in night
Switch on metope, and, brightness is adjustable, and particularly night illumination uses low colour temperature low-light (level) mode, is more suitable for the use of people.
3rd, in the lighting device with body's physiological rhythm regulatory function, the lamp body body generally circular slab
Shape structure, and at least one LED unit is evenly spaced apart to be distributed in the lamp body body surface；It is mono- in each LED
In member, multiple LED lamp beads of each LED module are arranged in a straight line along the lamp body body radius bearing of trend, so that
Obtain the lighting device uniform-illumination, free from glare, without stroboscopic.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding to of the present utility model, forms one of the present utility model
Point, schematic description and description of the present utility model is used to explain the utility model, does not form to of the present utility model
Improper restriction.In the accompanying drawings：
Fig. 1 is the circuit block for the lighting device with body's physiological rhythm regulatory function that the utility model embodiment provides
Figure；
Fig. 2 is the structural representation of lamp body in the lighting device with body's physiological rhythm regulatory function shown in Fig. 1.
Embodiment
In order that technical problem to be solved in the utility model, technical scheme and beneficial effect are clearer, clear, with
Under in conjunction with the accompanying drawings and embodiments, the utility model is further elaborated.It is it should be appreciated that described herein specific real
Example is applied only to explain the utility model, is not used to limit the utility model.
Fig. 1-2 is referred to, the lighting device provided by the utility model with body's physiological rhythm regulatory function includes electricity
Source module 10, wireless module 20, MCU control module 30 and lamp body 40, the power module 10, the wireless module 20 and described
Lamp body 40 electrically connects with the MCU control module 30 respectively, and the power module 10 also electrically connects with the wireless module 20.
Wherein, the power module 10 is directly accessed civil power, and by the civil power according to the wireless module 20 and described
The electricity consumption requirement of MCU control module 30 is changed；The wireless module 20 can be including but not limited to WIFI module and indigo plant
The communication modules such as tooth module, can also be radio-frequency module, and the utility model is not limited this.
The wireless module 20 is connected with mobile terminal radio communication, receives the control command that the mobile terminal is sent,
And the control command is sent to the MCU control module 30.Wherein, the mobile terminal includes but is not limited to mobile phone, put down
The movable equipments such as plate, remote control.
For example, setting four buttons on remote control, it is respectively used to switch, the increase and decrease of colour temperature conversion and brightness；User makes
Control colour temperature or the control command of brightness are sent with the remote control, and is sent to the MCU and controlled by the wireless module 20
Molding block 30, so that the MCU control module 30 can control, the colour temperature of the lamp body 40 is shown or brightness is shown.
The lamp body 40 includes at least one LED unit 41 and for being fixed at least one LED unit 41
Lamp body body 42, at least one LED unit 41 is uniformly fixed on the lamp body body 42, moreover, described at least one
LED unit 41 electrically connects with the MCU control module 30 respectively.
Each LED unit 41 includes providing at least two LED modules of different-colour illumination respectively, it is described extremely
Few two LED modules electrically connect with the MCU control module 30 respectively.Moreover, at work, in each LED unit 41,
The LED module cooperation that identical color temperature light shines is provided, with simulated solar at a time under illumination.
In the present embodiment, each LED unit 41 includes the first LED module 411, the second LED module the 412, the 3rd
LED module 413, the 4th LED module 414 and the 5th LED module 415, first LED module 411 provides yellow colour temperature, described
It is 2000-2500K that first LED module 411, which provides colour temperature, and second LED module 412 offer colour temperature is 3000-3500K, institute
It is 4000-4500K to state the 3rd LED module 413 and provide colour temperature, and it is 5000-5500K that the 4th LED module 414, which provides colour temperature,
It is 8000-9000K that 5th LED module 415, which provides colour temperature,.
Wherein, first LED module 411, second LED module 412, the 3rd LED module 413, described
Four LED modules 414 and the 5th LED module 415 electrically connect with the MCU control module 30 respectively.
Moreover, the yellow colour temperature is 2000-2500K, the yellowish-white colour temperature is 3000-3500K, and the white color temperature is
4000-4500K, the cool white colour temperature are 5000-5500K, and the blue and white temperature is 8000-9000K, so that the lamp body
40 can distinguish simulated solar in illumination at different moments.
Certainly, the present embodiment is not limited to, each LED unit 41 can also include six or more than six other colour temperatures
LED module, the utility model do not limited this.
In the present embodiment, multiple LED lamp beads with same color and colour temperature are included in each LED module.And
And the lamp body body 42 generally circular plate-like shape structure, and at least one LED unit 41 is evenly spaced apart to be distributed in institute
State the surface of lamp body body 42；
In each LED unit 41, multiple LED lamp beads 401 of each LED module are along the lamp body body
42 radius bearing of trends are arranged in a straight line.
Certainly, the present embodiment is not limited to, the lamp body body 42 can also be the lamp body body of other random geometries,
Moreover, the LED unit 41 can also be arranged according to the rule of other distributions, such as random distribution, various geometric forms
Shape distribution rule etc..
In nature, colour temperature of the sun within one day at different moments is as follows：
Sunrise, sunset moment：2000—3000K；After sunrise 1 hour before sunset：3000—4500K；After sunrise 2 before sunset
Hour：4500K；After sunrise 3 hours before sunset：5400K；Around noon：8000-16000K.
Lighting device provided by the utility model with body's physiological rhythm regulatory function can be with simulated solar in difference
The colour temperature at moment and brightness.
For example, the MCU control module 30 can select to control the LED unit 41 of the lamp body 40 according to control command
Colour temperature and the color ask under brightness, the colour temperature under brightness and the brightness conditions can also be selected, and then realize according to described wireless
Module 20 receive control command and simulated solar in colour temperature at different moments and brightness.
It should be appreciated that in illumination of the simulated solar at some moment, for example, simulated solar at noon when light
According to it is white so as to provide the indigo plant that colour temperature is 8000-9000K that the lamp body 40 can only open whole the 5th LED modules 415
Illumination.
Preferred embodiment of the present utility model has shown and described in described above, as previously described, it should be understood that this practicality is new
Type is not limited to form disclosed herein, is not to be taken as the exclusion to other embodiment, and available for various other groups
Conjunction, modification and environment, and above-mentioned teaching or the technology of association area can be passed through in utility model contemplated scope described herein
Or knowledge is modified.And the change and change that those skilled in the art are carried out do not depart from spirit and scope of the present utility model, then
All should be in the protection domain of the appended claims for the utility model.
Claims (7)
- A kind of 1. lighting device with body's physiological rhythm regulatory function, it is characterised in that including MCU control module and with institute State at least one LED unit of MCU control module electrical connection；At least two LED modules of each LED unit including different-colour illumination can be provided respectively, described at least two LED module electrically connects with the MCU control module respectively；In each LED unit, there is provided the LED module cooperation that identical color temperature light shines, with simulated solar at a time Under illumination.
- A kind of 2. lighting device with body's physiological rhythm regulatory function as claimed in claim 1, it is characterised in that：It is each The LED unit includes the first LED module, the second LED module, the 3rd LED module, the 4th LED module and the 5th LED module, It is 2000-2500K that first LED module, which provides colour temperature, and it is 3000-3500K that second LED module, which provides colour temperature, described It is 4000-4500K that 3rd LED module, which provides colour temperature, and the 4th LED module offer colour temperature is 5000-5500K, the described 5th It is 8000-9000K that LED module, which provides colour temperature,；First LED module, second LED module, the 3rd LED module, the 4th LED module and the described 5th LED module electrically connects with the MCU control module respectively.
- A kind of 3. lighting device with body's physiological rhythm regulatory function as claimed in claim 1, it is characterised in that：It is each Include multiple LED lamp beads with the illumination for providing same color and colour temperature in the LED module.
- A kind of 4. lighting device with body's physiological rhythm regulatory function as claimed in claim 1, it is characterised in that：Also wrap The lamp body electrically connected with the MCU control module is included,The lamp body includes at least one LED unit and the lamp body body for being fixed at least one LED unit, At least one LED unit is fixed on the lamp body body.
- A kind of 5. lighting device with body's physiological rhythm regulatory function as claimed in claim 4, it is characterised in that：It is described Lamp body body generally circular plate-like shape structure, and at least one LED unit is evenly spaced apart to be distributed in the lamp body body Surface；In each LED unit, multiple LED lamp beads of each LED module extend along the lamp body body radius Direction is arranged in a straight line.
- A kind of 6. lighting device with body's physiological rhythm regulatory function as claimed in claim 1, it is characterised in that：Also wrap The wireless module electrically connected with the MCU control module is included, the wireless module is connected reception control with mobile terminal radio communication System order, and the control command received is sent to the MCU control module.
- A kind of 7. lighting device with body's physiological rhythm regulatory function as claimed in claim 1, it is characterised in that：Also wrap Power module is included, the power module is directly accessed civil power, and civil power is converted into the suitable voltage of the MCU control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720534349.2U CN207135311U (en) | 2017-05-12 | 2017-05-12 | A kind of lighting device with body's physiological rhythm regulatory function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720534349.2U CN207135311U (en) | 2017-05-12 | 2017-05-12 | A kind of lighting device with body's physiological rhythm regulatory function |
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| Publication Number | Publication Date |
|---|---|
| CN207135311U true CN207135311U (en) | 2018-03-23 |
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ID=61631174
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720534349.2U Expired - Fee Related CN207135311U (en) | 2017-05-12 | 2017-05-12 | A kind of lighting device with body's physiological rhythm regulatory function |
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| Country | Link |
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| CN (1) | CN207135311U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109064970A (en) * | 2018-09-30 | 2018-12-21 | 江苏汉德森智能科技有限责任公司 | Show plant control unit, display system and display apparatus control method |
| CN111465135A (en) * | 2020-03-24 | 2020-07-28 | 苏州数言信息技术有限公司 | Intelligent lighting control system based on circadian rhythm |
-
2017
- 2017-05-12 CN CN201720534349.2U patent/CN207135311U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109064970A (en) * | 2018-09-30 | 2018-12-21 | 江苏汉德森智能科技有限责任公司 | Show plant control unit, display system and display apparatus control method |
| CN111465135A (en) * | 2020-03-24 | 2020-07-28 | 苏州数言信息技术有限公司 | Intelligent lighting control system based on circadian rhythm |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180323 Termination date: 20210512 |
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| CF01 | Termination of patent right due to non-payment of annual fee |