CN203784730U - Vision health-care lamp capable of intelligently simulating dynamic natural light - Google Patents

Vision health-care lamp capable of intelligently simulating dynamic natural light Download PDF

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Publication number
CN203784730U
CN203784730U CN201420042453.6U CN201420042453U CN203784730U CN 203784730 U CN203784730 U CN 203784730U CN 201420042453 U CN201420042453 U CN 201420042453U CN 203784730 U CN203784730 U CN 203784730U
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China
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led
protection lamp
eyesight protection
light
illuminator
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Expired - Lifetime
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CN201420042453.6U
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Chinese (zh)
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陈梓平
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GUANGDONG XIAYE DAILY ELECTRICAL APPLIANCES Co Ltd
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GUANGDONG XIAYE DAILY ELECTRICAL APPLIANCES Co Ltd
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Abstract

In order to efficiently and scientifically ensure eye health, the utility model provides a vision health-care lamp capable of intelligently simulating dynamic natural light, which comprises a controller, a timer, a sensor, an LED (light-emitting diode) light-emitting device and an optical module, the LED light-emitting device comprises a plurality of illuminator matrixes composed of LED illuminators capable of emitting a variety of colors, the controller controls the regulation of the illuminance and color temperature of each LED illuminator in the LED illuminator matrixes after receiving the time information and environmental parameter values outputted by the timer and the sensor, and the light emitted by the LEDs radiates via the optical module after being regulated. The vision health-care lamp can promote the constriction or dilation of pupils and therefore promote muscle regulation in ocular irises, so that ocular muscles can naturally stretch and contract and the activity of the phaeochrome cells of retinas is effectively stimulated, consequently, the excitation of optic nerves is kept, and thereby the vision health-care lamp plays an active role in delaying the functional degradation of the phaeochrome system of eyes.

Description

A kind of eyesight protection lamp of artificial intelligence dynamic natural light
Technical field
The present invention relates to a kind of eye protection health-care device, is a kind of eyesight protection lamp of artificial intelligence dynamic natural light specifically.
Background technology
Myopia refers to external light, after dioptric system (being mainly cornea and the crystalline) flexion of eyeball, does not focus on retina accurately, but before dropping on retina, makes blurring of vision clear.And though the reason that causes myopia has very many-sided factor, but be subject to external environment factor and cause the near-sighted major part that accounted for, the wherein not science of lighting source and cause eye muscle more should attract much attention in fatigue state and then the decline that causes its regulatory function for a long time, this be because the decline of eye muscle regulatory function can directly to have influence on the adjusting of eye refraction system not in place and then cause myopia.
At present, general idea is thought, at light, under more moderate and comparatively stable illumination, study or work are a kind of modes of eyeshield (myopia prevention), from international standard illumination association (CIE) for the regulation of standard illuminants and the recommendation of standard sources, we can see, making light source requirements for best is exactly the natural daylight that can simulate to greatest extent special time (available light in the 8 a.m. to 10 of China most areas and 3 o'clock to 5 o'clock afternoon is ideal light source); To this, Patent Office's notification number is that CN2405114Y " multi-functional full-automatic myopia prevention desk lamp " by name discloses a kind of eye-protecting desk lamp, the document has been recorded the brightness of showing up for light stable an automatic dimming circuit has been set, can be according to the bright brightness that secretly and automatically regulates of plane of illumination, guaranteeing has comparatively stable illuminance on plane of illumination, and reaches myopic-preventing object with this.This is a kind of general knowledge, but people have also ignored a trifle simultaneously, in with eye, lack and a kind of eye muscle is forged to experienced consciousness exactly,, normally with just regulating eye muscle by the mode such as close one's eyes or look in the distance after feeling fatigue, this is also the common fault of existing eyesight protection lamp.
As everyone knows, human eye pupil in the time seeing thing can change along with the power of light, but also just relatively stable when being relatively fixed on for a long time while seeing thing under certain environment pupil, in the course of time, the muscle that is used for the iris that regulates pupil will produce fatigue and affect its regulatory function, and then causes the decline of eyesight.In view of this, the applicant thinks, sight protection is from eye-using environment, the light source of simulating nature light ensures that a suitable illuminance is no doubt important, but obviously, from the angle of eye muscle health care, the brightness that changes plane of illumination impels the contraction of pupil and takes this to alleviate eyes muscular fatigue, and make phaeochrome cell seem more active by the variation of colour temperature, make optic nerve more excited, the dioptric system of having guaranteed whole eyeball can be in good working environment, this for sight protection, prevent that visual impairment is also very important.
In addition, the light that current eyesight protection lamp sends can not be dynamically, change along with environment intelligently, is placed on indoor radiation situation under the indoor and fine day environment under cloudy environment all identical.This irradiation does not obviously meet eye hygiene.
Summary of the invention
The object of the invention is to disclose a kind of eyesight protection lamp of artificial intelligence dynamic natural light, have and forge experienced function, reach alleviation eyes muscular fatigue and the object of eyeshield impelling eye muscle keep healthy with nationality in eye work by the variation of light.
In order to achieve the above object, the present invention adopts following technical scheme: a kind of eyesight protection lamp of artificial intelligence natural daylight, comprise controller, timer, sensor and LED light-emitting device, it is characterized in that, this LED light-emitting device comprises multiple illuminator matrixes that are made up of the LED photophore that can send multiple color, described controller receives the temporal information of described timer output, controls and regulate illumination and the colour temperature of the each LED illuminator in LED illuminator matrix.
Further, each described LED illuminator matrix is positioned at the different parts of eyesight protection lamp, thus the angle of the light that adjusting LED light-emitting device sends.
Further, described eyesight protection lamp also comprises sensor, and described controller also receives the ambient parameter value of described sensor output.
Further, described eyesight protection lamp also comprises optical module, and described optical module adopts optical filter and/or soft light sheet.
Further, the described LED photophore that can send multiple color is evenly distributed in the illuminator matrix at their places alternately.
Further, described sensor comprises optical sensor.
Further, the described LED photophore that can send multiple color comprises the LED photophore that can send 660nm, 610nm, 570nm, 550nm, 460nm, 440nm and 410nm.
Further, described eyesight protection lamp also comprises audio playing unit, memory and sound driver element, described controller, according to the temporal information of timer output, is controlled sound driver unit and read acoustic information from described memory, and sends to audio playing unit and play.
Further, described eyesight protection lamp also comprises heat abstractor or heat dissipation design structure.
Beneficial effect of the present invention is: only the sending by LED light source of irradiation, and itself is without stroboscopic; The light temporal evolution that LED irradiates, thereby be the bright dark variation of light-source brightness on the one hand, impel contraction or the expansion of pupil, and take this and impel muscle in iris to regulate, make eye muscle naturally unfold contraction, the decline of avoiding producing tonus of ocular muscles or spasm because fixing for a long time under a certain state and causing its regulatory function, alleviates kopiopia effectively.Be the variation of light source color temperature on the other hand, it stimulates the active of amphiblestroid phaeochrome cell effectively, and then the excitement that has kept optic nerve, has positive effect to delaying the degenerative of eyes Color Appearance System.In addition, when irradiation, according to indoor environment illumination and the illumination of light that LED is irradiated and colour temperature are carried out intelligence correction, more meet eye hygiene standard, can science, effectively provide the efficient reading lighting instrument that is beneficial to eyesight.Finally, regulate the brightness of light source and the variation of colour temperature by control circuit, further simulate dynamic natural light, impel illuminance to remain on to produce light in the situation of certain comfort level to change, can play the neuro effect of effective adjusting human body, meet contemporary ergonomics design philosophy.
Brief description of the drawings
Fig. 1 shows the schematic composition diagram of the eyesight protection lamp of artificial intelligence dynamic natural light according to an embodiment of the invention;
Fig. 2 shows the component units structured flowchart of the eyesight protection lamp of artificial intelligence dynamic natural light according to an embodiment of the invention.
Detailed description of the invention
As shown in Figure 1, the eyesight protection lamp of artificial intelligence dynamic natural light comprises lamp socket 1, a direction ancient piece of jade, round, flat and with a hole in its centre 2, lamp holder 3 and switch 4.Wherein, lamp socket 1 is for arranging the control circuit of eyesight protection lamp of artificial intelligence dynamic natural light; A direction ancient piece of jade, round, flat and with a hole in its centre 2 is for regulating the direction of lamp holder and playing support and the connection function of lamp socket 1 to lamp holder 3; For the work of controlling lamp holder 3 whether switch 4.
As shown in Figure 2, according to one embodiment of present invention, a kind of eyesight protection lamp of artificial intelligence dynamic natural light is provided, comprise controller 40, timer 30, sensor 50 and LED light-emitting device 60, it is characterized in that, this LED light-emitting device 60 comprises multiple illuminator matrixes that are made up of the LED photophore that can send multiple color, and described controller 40 receives the temporal information that described timer 30 is exported, and controls and regulate illumination and the colour temperature of the each LED illuminator in LED illuminator matrix.
In a preferred embodiment, the temporal information that the illumination of each LED illuminator and colour temperature are exported along with timer 30 and changing: during in the morning with evening, illumination and colour temperature are lower; And at noon time, illumination and colour temperature are the highest.Within the time period from morning to noon and from noon to evening, illumination and colour temperature change equably.For example, in the time that 8:00 opens eyesight protection lamp in the morning, the illumination of LED illuminator is that 10LUX, colour temperature are 3000; Then, start to improve gradually from this illumination and colour temperature, during to 12:00, illumination is that 500LUX, colour temperature are 5000; Start to reduce gradually from this illumination and colour temperature, to evening, when 5:00, illumination is 50LUX again, and colour temperature is 3000.
In another preferred embodiment, each described LED illuminator matrix is positioned at 4 different parts of eyesight protection lamp, thus the angle of the light that adjusting LED light-emitting device 60 sends.The LED illuminator matrix at these 4 positions is arranged on these four parts of upper left, lower-left, upper right and bottom right of eyesight protection lamp, and these four parts can evenly be divided, and also can be divided according to irregular or asymmetric cut-off rule.In the time that eyesight protection lamp is worked, each LED illuminator has two kinds of working methods: a kind of working method is: at a time, only have all LED illuminators in one of 4 positions luminous; Another kind of working method is: at a time, the LED illuminator at above-mentioned each position makes some LED illuminator work wherein according to the different parts at place and other LED illuminators are not worked, and the change of illumination and colour temperature occurs the LED illuminator of above-mentioned work as time goes by.In above-mentioned working method each LED illuminator whether luminous with and adjustment and the control of illumination and colour temperature, by controller 40 according to predefined LED illuminator position (coordinate), whether work, the information table of the information structure such as colour temperature, illumination realizes.
Above-mentioned timer 30 adopts counter to realize, for example, and 555 counters.The parameter setting of this counter can complete by the ROM being solidificated in this eyesight protection lamp (comprising timing time or countdown time), also can be by realizing by modes such as mcu programming or dsp program, ARM programmings on this eyesight protection lamp.In one embodiment, above-mentioned timer 30 is configured to 24 hour counters.In a preferred embodiment, above-mentioned timer 30 is configured to export timing signal one time every 5 points of clockwise controllers 40, for providing current temporal information to controller 40.
In certain embodiments, above-mentioned eyesight protection lamp also comprises optical sensor.Wherein, optical sensor claims again illuminance transducer, illuminance sensor or intensity of illumination sensor.In one embodiment, adopt this high-precision intensity of illumination of HA2003 as optical sensor, volume is small and exquisite, and the design of IP65 degree of protection is optional with voltage or electric current output.Above-mentioned optical sensor, temperature sensor 50, gas sensor 50 and humidity sensor 50 are all the ambient parameters for gathering eyesight protection lamp work, to provide current weather as cloudy day or fine day to controller 40, or provide the information of brightness of the environment that represents current place.
Controller 40 is after receiving the temporal information and ambient parameter value that described timer 30 and sensor 50 export, and illumination and the colour temperature of controlling the each LED illuminator in described LED illuminator matrix regulate.The mode of this adjusting is to be basis and to utilize the ambient parameter correction of sensor 50 to complete according to the table of comparisons in pre-stored ROM in this eyesight protection lamp.In one embodiment, this table of comparisons has been stored in 24 hours the value every 5 minutes illumination and colour temperature, and wherein in the scope of 400LUX to 1000LUX, to change colour temperature be to be that to change paramount value be 5000K-6000K to 3000K-4000K from low value to illumination.For example, the illumination that store when 12:00 noon is that 900LUX, colour temperature are 5500k, then, in the time of arrival 12:00 at noon, collect the illuminance 500LUX of current indoor environment light according to sensor 50, this illumination of above-mentioned 900LUX reading out is revised, for example, be modified to 450LUX, then according to the colour temperature of the illumination of 450LUX, 5500k, LED illuminator is set.Again the see through optical module of the light that LED illuminator sends after above-mentioned adjusting irradiates.
In a preferred embodiment, described optical module adopts optical filter and/or soft light sheet.Described optical filter is used for filtering dazzle, for example, adopts dazzle sheet.Described soft light sheet adopts the glass that is mixed with impurity, for example frosted glass.Adopt these optical filters and/or soft light sheet, it is soft, not dazzling that the light that can make LED photophore send becomes.
In a preferred embodiment, the described LED photophore that can send multiple color is evenly distributed in the illuminator matrix at their places alternately.
The described LED photophore that can send multiple color comprises the light that can send following a kind of wave-length coverage: 760-------622 nanometer, 622-------597 nanometer, 597-------577 nanometer, 577-------492 nanometer, 492-------450 nanometer, 450-------435 nanometer.
In one embodiment, described eyesight protection lamp also comprises voice prompt function.This function realizes by its internal audio frequency broadcast unit, memory and sound driver element: the temporal information that described controller 40 is exported according to timer 30, control sound driver unit and read acoustic information from described memory, and send to audio playing unit and play.For example, in the time that timer 30 is exported current time and is 12:00, voice reminder user has arrived lunch break, please suitably rest and then continue studying and work.This prompting can also be to play suitable music, helps the user of health-care lamp to regulate mood, to reach from nervous state to the excessive effect of the state of releiving.
In a preferred embodiment, described eyesight protection lamp also comprises heat abstractor.This heat abstractor can be fin independently.In another preferred embodiment, described eyesight protection lamp is also included in the heat dissipation design structure such as louvre that lampshade back arranges.Above-mentioned radiator structure or heat abstractor are all in order to provide suitable working environment to LED photophore, avoid the working time longly to cause its excess Temperature, and then it are normally luminous to affect LED.
According to an embodiment, the controller 40 of the eyesight protection lamp of this artificial intelligence dynamic natural light, timer 30, sensor 50, optical module, audio playing unit, memory and these parts of sound driver element are all arranged in lamp socket 1.According to another embodiment, audio playing unit, memory and sound driver element are all arranged in pitman arm 2.Certainly, those skilled in the art can be arranged at above-mentioned parts other positions of the eyesight protection lamp of this artificial intelligence dynamic natural light under the prerequisite of not paying creative work.
Explain the structure of some detailed description of the invention of the present invention above in the mode of word and brief description of the drawings, be not exhaustive or be limited to concrete form described above.It should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.

Claims (10)

1. the eyesight protection lamp of an artificial intelligence natural daylight, comprise controller, timer, LED light-emitting device, it is characterized in that, this LED light-emitting device comprises multiple illuminator matrixes that are made up of the LED photophore that can send multiple color, described controller receives the temporal information of described timer output, controls and regulate illumination and the colour temperature of the each LED illuminator in LED illuminator matrix.
2. eyesight protection lamp according to claim 1, is characterized in that, each described LED illuminator matrix is positioned at the different parts of eyesight protection lamp, thus the angle of the light that adjusting LED light-emitting device sends.
3. eyesight protection lamp according to claim 1, is characterized in that, described eyesight protection lamp also comprises sensor, and described controller also receives the ambient parameter value of described sensor output.
4. according to the eyesight protection lamp one of claim 1-3 Suo Shu, it is characterized in that, described eyesight protection lamp also comprises optical module, and described optical module adopts optical filter and/or soft light sheet.
5. according to the eyesight protection lamp one of claim 1-3 Suo Shu, it is characterized in that, the described LED photophore that can send multiple color is evenly distributed in the illuminator matrix at their places alternately.
6. eyesight protection lamp according to claim 3, is characterized in that, described sensor comprises optical sensor.
7. according to the eyesight protection lamp one of claim 1-3 Suo Shu, it is characterized in that, the described LED photophore that can send multiple color comprises the LED photophore that can send 660nm, 610nm, 570nm, 550nm, 460nm, 440nm and 410nm.
8. according to the eyesight protection lamp one of claim 1-3 Suo Shu, it is characterized in that, described eyesight protection lamp also comprises audio playing unit, memory and sound driver element, described controller is according to the temporal information of timer output, control sound driver unit and read acoustic information from described memory, and send to audio playing unit and play.
9. according to the eyesight protection lamp one of claim 1-3 Suo Shu, it is characterized in that, described eyesight protection lamp also comprises heat abstractor or heat dissipation design structure.
10. according to the eyesight protection lamp one of claim 1-3 Suo Shu, it is characterized in that, the illumination of each LED illuminator in LED illuminator matrix is asynchronous with the adjusting of colour temperature.
CN201420042453.6U 2014-01-23 2014-01-23 Vision health-care lamp capable of intelligently simulating dynamic natural light Expired - Lifetime CN203784730U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104806915A (en) * 2014-01-23 2015-07-29 广东夏野日用电器有限公司 Vision care lamp for intelligently simulating dynamic natural light
CN109102682A (en) * 2018-09-28 2018-12-28 朱晓 Sitting posture control system
CN109753159A (en) * 2014-12-18 2019-05-14 三星电子株式会社 Method and apparatus for controlling electronic device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104806915A (en) * 2014-01-23 2015-07-29 广东夏野日用电器有限公司 Vision care lamp for intelligently simulating dynamic natural light
CN109753159A (en) * 2014-12-18 2019-05-14 三星电子株式会社 Method and apparatus for controlling electronic device
CN109753159B (en) * 2014-12-18 2023-05-02 三星电子株式会社 Method and apparatus for controlling electronic device
CN109102682A (en) * 2018-09-28 2018-12-28 朱晓 Sitting posture control system

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Granted publication date: 20140820