CN206222103U - A kind of Office lighting systems - Google Patents
A kind of Office lighting systems Download PDFInfo
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- CN206222103U CN206222103U CN201621312118.9U CN201621312118U CN206222103U CN 206222103 U CN206222103 U CN 206222103U CN 201621312118 U CN201621312118 U CN 201621312118U CN 206222103 U CN206222103 U CN 206222103U
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- light fixture
- low level
- office
- control system
- illumination
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Abstract
The utility model discloses a kind of Office lighting systems.The system includes：High-order light fixture is the uniform light fixture of lower illuminated, positioned at ceiling bottom, the illumination level for adjusting office's general lighting；Low level light fixture is diffusion type surface light-emitting lamp, and light is oliquely downward irradiated to the eye of clerical workforce；The output end of time set is connected with control system, and time signal is sent into control system；Whether infrared detecting device is arranged in office, for detecting in office there is clerical workforce；Infrared detecting device is connected with control system, and detection signal is sent into control system；The output end of control system is connected with high-order light fixture and low level light fixture, the illumination and the illumination and colour temperature of low level light fixture of the high-order light fixture of detection signal control of time signal and infrared detecting device according to time set.The technical solution of the utility model, makes clerical workforce in sufficient light stimulation obtainable in the daytime, improves the degree of awakening of clerical workforce, improves the health care of sleep quality, improves operating efficiency.
Description
Technical field
The utility model is related to lighting field, more particularly to a kind of Office lighting systems.
Background technology
With the development of society, the progress of urbanization, information-based continuous acceleration, and the mode of production, people are indoors
The time of work is more and more.Office, as the important place of people's routine work, body and mind of its environmental quality for people
Health has very important influence.In the factors for forming working environment, illumination is considered as mostly important factor
One of.Quality of lighting not only directly affects understanding and cognition of the employee to task, also to the emotion and emotional state of employee
Act, the health on clerical workforce produces influence more to a great extent.Because light can by physiology, psychology and
The circadian rhythm health of biological approach influence people.
, the 3rd class photosensory cell that American scholar David Berson etc. have found on human eye retina in 2002 --- god
Through ganglion cell (ipRGCs), non-vision biological agent of the light for human body is disclosed from neurology angle.The gangliocyte with
Hypothalamus SCN nerve (suprachiasmatic nucleus, SCN) is connected, and adjusts the secretion of melatonin, and then
The biological effect such as control human circadian (Circadian Rythem) and pupillary reflex.In the daytime bright light stimulates
IpRGCs, makes one internal concentration of cortisol and increases, and suppress the secretion of melatonin.And dark then promotes pineal body to synthesize and release
Melatonin is put in hematological system so that night melatonin blood level is 5~10 times more than daytime.Therefore, illumination is people
The main triggers of body circadian rhythm, light dark period turns into and promotes human circadian's principal element synchronous with solar day.
The research of medical domain has proven to lack for a long time the physiological stimulation of the light that needed by human body is wanted --- and " light vitamin " will
Cause human circadian disorderly, bring many health problems, such as cause SAD (Seasonal affective
Disorder, SAD), the disease such as chronic sleep obstacle reduces women pregnancy rate, increases miscarriage probability and the risk for suffering from breast cancer,
Induce cardiovascular functional disorder etc..Studies have found that retinal illuminance is at least up to 1000lx could occur biological sexual stimulus, and
In the daytime clerical workforce's less fatiguability relatively of the office of more than vertical illumination 1000lx is obtained, its sleep quality is also relatively more
It is good.
However, the substantial amounts of working space of China lacks enough natural lightings.To the existing office building in China District of Shanghai
The illumination field data show of Field Research, even if considering that artificial light also has 30% office work in the period that works by day
Face average illumination is less than 300lx.And the vertical illumination average value of station eye height is entirely below 1000lx, and 20 offices
In be only more than 500lx between 4.Away from 4 meters of window working position in addition, its natural lighting level either vertical illumination or horizontal illumination
All it is far below 100lx.
Additionally, existing office's artificial light standard does not take into full account the demand of human body yet.Existing daylighting design specification
《Architectural lighting design standard》GB/T 50033-2001 regulation general office coefficient of lighting standard values are 3%, indoor natural light
Illuminance standard level is 450lx.And《Standard for lighting design of buildings》The regulation of GB50034-2013 is also the desk of office
Illumination of working plane is 300lx, or 500lx (senior office).
Thus, existing office's luminous environment is difficult to meet the physically and mentally healthy demand of clerical workforce.Research display is away from daylighting
The nearer clerical workforce of window, its in the daytime light income it is relatively large, and then have sleep quality higher；Away from the clerical workforce of window,
Then because the light stimulation for obtaining in the daytime is less, then tend to sleep quality poor.
Current China still has focused largely on visual performance, lighting energy saving or intelligence control for the correlative study of office lighting
System aspect, without in view of clerical workforce in office in the daytime to the health demand of vertical illumination.
The content of the invention
The utility model is considered in office in the daytime to the demand of vertical illumination, there is provided a kind of Office lighting systems.
To achieve the above object, the utility model provides following scheme：
A kind of Office lighting systems, it is characterised in that including high-order light fixture, low level light fixture, time set, infrared detection
Device and control system；
The high-order light fixture is the uniform light fixture of lower illuminated, positioned at ceiling bottom, for adjusting office's general lighting
Illumination level；
The low level light fixture is diffusion type surface light-emitting lamp, and the light of the low level light fixture is oliquely downward irradiated to office people
The eye of member；
The output end of the time set is connected with the control system, and time signal is sent into the control system；
Whether the infrared detecting device is arranged in office, for detecting in the office there is clerical workforce；Institute
State infrared detecting device to be connected with the control system, detection signal is sent to the control system；
The output end of the control system is connected with the high-order light fixture and the low level light fixture, according to the time set
Time signal and the detection signal of the infrared detecting device control the illumination and the low level light fixture of the high-order light fixture
Illumination and colour temperature.
Optionally, the high-order light fixture is using suspension lifting or Embedded mounting means, apart from more than 2.5 meters of ground.
Optionally, the low level lamp installation is in each desk top, highly less than the high-order light fixture, with horizontal plane
Angle be 30 °.
Optionally, the low level light fixture is irradiated to the vertical illumination peak of clerical workforce's eye and is more than or equal to
1000lx, colour temperature peak is more than or equal to 8000K.
Optionally, the luminescent spectrum retinal ganglial cells containing human body of the low level light fixture sensitive 460 nanometers~
480 nanometers of blue color spectrum；
Optionally, the low level light fixture is lifted using suspension, between height distance ground 1.3m~1.5m.
Optionally, the low level light fixture is supported by lamp bracket and is placed on desk, the working face of height distance desk
For between 0.4m~0.6m.
Optionally, the low level light fixture includes even light shield and fluorescence light source, and the light-emitting area of the fluorescence light source is semicircle
Or the diffusion light-emitting area of plane.
According to the specific embodiment that the utility model is provided, the utility model discloses following technique effect：
1st, the utility model passes through the setting of high-order light fixture, increased illumination in the daytime and the possible change of colour temperature of office
Scope, can give indoor office personnel different illumination thorns according to clerical workforce's psychology, psychological need in the different time periods
Swash.
2nd, the setting that the utility model passes through low level light fixture, supplemented with the vertical illumination that each clerical workforce obtains in the daytime,
Retina to each clerical workforce produces biological sexual stimulus, suppresses the melatonin secretion level in the morning, improves clerical workforce
The alertness and degree of awakening in the morning, and beneficial to the sleep quality of clerical workforce.
3rd, the utility model is according to the commuter time regular illumination and the illumination of low level light fixture for adjusting high-order light fixture
And colour temperature, it is ensured that illumination and colour temperature in office maintain optimum level within the different time periods, greatly reduce office
The degree of fatigue of personnel, improves the operating efficiency of clerical workforce in office, and the human circadian beneficial to clerical workforce is good for
Health.
4th, the low level light fixture for being used in the utility model is diffusion type area source, is provided with even light shield, and when controlling irradiation
It is long, physiological will not be caused to injure eye.
Brief description of the drawings
In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Needed for the accompanying drawing to be used be briefly described, it should be apparent that, drawings in the following description are only of the present utility model
Some embodiments, for those of ordinary skill in the art, without having to pay creative labor, can also basis
These accompanying drawings obtain other accompanying drawings.
Fig. 1 (a) is a kind of low level lamp installation of Office lighting systems embodiment of the utility model on desk
Installation effect figure；
Fig. 1 (b) is a kind of low level light fixture of Office lighting systems embodiment of utility model using the mounting means for lifting
Installation effect figure；
Fig. 2 is a kind of system construction drawing of Office lighting systems embodiment of the utility model；
A kind of Fig. 3 spectrum of the low level lamp luminescence spectrum of Office lighting systems embodiment of the utility model is constituted
Figure；
Fig. 4 is a kind of low level light fixture splicing side view of Office lighting systems embodiment of the utility model；
Fig. 5 is a kind of method flow of the control method of the system of Office lighting systems embodiment of the utility model
Figure.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
The purpose of this utility model is to provide a kind of Office lighting systems.
To enable above-mentioned purpose of the present utility model, feature and advantage more obvious understandable, below in conjunction with the accompanying drawings and tool
Body implementation method is described in further detail to the utility model.
Fig. 1 (a) is a kind of low level lamp installation of Office lighting systems embodiment of the utility model on desk
Installation effect figure；
Fig. 1 (b) is a kind of low level light fixture of Office lighting systems embodiment of utility model using the mounting means for lifting
Installation effect figure；
Fig. 2 is a kind of system construction drawing of Office lighting systems embodiment of the utility model.
Referring to Fig. 1 (a), Fig. 1 (b) and Fig. 2, a kind of Office lighting systems, including high-order light fixture 1, low level light fixture 2, meter
When device 3, infrared detecting device 4 and control system 5；
The high-order light fixture 1 is the uniform light fixture of lower illuminated, positioned at ceiling bottom, using suspension lifting or Embedded peace
Dress mode, apart from 2.55 meters of ground, the illumination level for adjusting office's general lighting；The utility model passes through high-order light fixture
Setting, increased the illumination in the daytime and the possible excursion of colour temperature of office, can according to clerical workforce psychology, physiology need
Ask, indoor office personnel are given different light stimulations in the different time periods；
The low level light fixture 2 is diffusion type surface light-emitting lamp, participates in Fig. 1 (b), and the low level light fixture is using suspension lifting
Mounting means, is installed on each top of desk 6, highly away from ground 1.466m；The desk is away from ground 0.76m；The low level lamp
The light of tool 2 is oliquely downward irradiated to the eye 7 of clerical workforce, is 30 ° with the angle of horizontal plane；The utility model passes through low level
The setting of light fixture, supplemented with the vertical illumination that each clerical workforce obtains in the daytime, the retina to each clerical workforce produces life
Physical property stimulates, and suppresses the melatonin secretion level in the morning, improves the alertness and degree of awakening in clerical workforce's morning, and beneficial to doing
The sleep quality of office attendants person；
The output end of the time set 3 is connected with the control system 5, and time signal is sent into the control system
5；
Whether the infrared detecting device 4 is arranged in office, for detecting in the office there is clerical workforce；Institute
State infrared detecting device 4 to be connected with the control system 5, detection signal is sent to the control system 5；
The output end of the control system 5 is connected with the high-order light fixture 1 and the low level light fixture 2, according to the timing
The detection signal of the time signal of device 3 and the infrared detecting device 4 controls the illumination of the high-order light fixture 1 and described low
The illumination and colour temperature of position light fixture 2.
Optionally, the low level light fixture 2 is irradiated to the vertical illumination peak of clerical workforce's eye 7 and is more than or equal to
1000lx, colour temperature peak is more than or equal to 8000K.
Referring to Fig. 1 (a), the low level light fixture 2 is supported by lamp bracket and is placed on desk 6, and height distance ground 1.4~
Between 1.5m, the horizontal range apart from the eye 7 of clerical workforce is between 0.55~0.65m.
Optionally, the low level light fixture 2 is supported by lamp bracket and placed on the ground, the working face of height distance desk 6
For between 0.4m~0.6m.
A kind of Fig. 3 spectrum of the low level lamp luminescence spectrum of Office lighting systems embodiment of the utility model is constituted
Figure.
Referring to Fig. 3, sensitive 460 nanometers of the luminescent spectrum retinal ganglial cells containing human body of the low level light fixture 2
~480 nanometers of blue color spectrum；The blue color spectrum adjusts dividing for melatonin by stimulating human body retinal ganglial cells
Secrete, and then circadian rhythm and sleep quality to human body is adjusted.
Fig. 4 is a kind of low level light fixture splicing side view of Office lighting systems embodiment of the utility model.
Referring to Fig. 4, the low level light fixture 2 includes even light shield and light source 8, and the light-emitting area of the light source 8 is semicircle, by two
Individual section is that fan-shaped the slim-line lamp 9 is spliced, and the light that the light source 8 sends irradiates clerical workforce through semicircular light-emitting area
Eye 7 or face.The low level light fixture 2 uses diffusion type area source, and is provided with even light shield, control irradiation duration, even if
Vertical irradiation clerical workforce eye 7, will not also cause any physiological to injure to eye 7.
Fig. 5 is a kind of method flow of the control method of the system of Office lighting systems embodiment of the utility model
Figure；
Referring to Fig. 5, a kind of office lighting method, for the Office lighting systems described in claim 1, specific bag
Include：
Step 501：The default commuter time：When morning working is preset in the control system of the Office lighting systems
Quarter, afternoon next moment and low level light fixture close moment；
Step 502：The illumination adjustment at the working moment in the morning：When the control system 5 detects the office lighting system
The time of the time set 3 of system is when going to work the moment morning, to open the high-order light fixture 1 of the Office lighting systems, adjusts institute
Stating the illumination of high-order light fixture 1 makes the working face average level illumination of office indoor office table 6 more than 500lx and lasts till described low
Position light fixture close moment；The low level light fixture 2 of the Office lighting systems is opened simultaneously, adjusts the illumination of the low level light fixture 2
Make the illumination of clerical workforce's eye more than 1000lx and last till the low level light fixture close moment, make the color of clerical workforce's eye
Temperature is more than 8000K and lasts till the low level light fixture close moment；The low level light fixture close moment is later than the morning working
30~45 minutes moment；
Step 503：Functional lighting is adjusted：When the control system 5 detects the time of time set 3 for low level light fixture is closed
When closing the moment, within 30 minutes, adjusting the illumination of the high-order light fixture 1 makes office's general lighting more than 500lx and continues
Come off duty the moment to afternoon, meet the visual demand of clerical workforce in office；The control system 5 closes the low level lamp simultaneously
Tool 2；
Step 504：The illumination adjustment at the next moment in the afternoon：When the time that the control system 5 detects time set 3 is
Come off duty the moment in the afternoon, and adjusting the illumination of the high-order light fixture 1 makes the working face average level illumination of office indoor office table 6 be
300lx。
The utility model according to the illumination of the commuter time regular high-order light fixture of regulation and the illumination of low level light fixture and
Colour temperature, it is ensured that illumination and colour temperature in office maintain optimum level within the different time periods, greatly reduces office people
The degree of fatigue of member, improves the operating efficiency of clerical workforce in office, beneficial to human circadian's health of clerical workforce
When the control system 5 detected time of time set 3 before or come off duty the moment in the afternoon at the working moment in the morning
When afterwards, the control system 5 obtains the detection signal of the infrared detecting device 4 in real time；Done when the detection signal is represented
When there is clerical workforce public interior, adjusting the illumination of the high-order light fixture 1 makes the horizontal illumination of the working face of desk 6 be 300lx；
When the detection signal is represented does not have clerical workforce in office, close the illumination of the high-order light fixture 1 or adjust the height
The illumination of position light fixture 1 makes the illumination of the light that high-order light fixture sends be 0lx.
The setting of infrared detecting device of the present utility model so that the light fixture in office can automatically for clerical workforce carries
For illumination, the Automated condtrol of office room lighting is realized.Because light fixture can be opened and closed automatically such that it is able to one
Energy saving in degree is determined, while also making the use of light fixture more facilitate.Such as when someone comes office work earlier,
It is relatively more black in office, it is not easy to find lamp switch, at this moment the utility model can be automatically detected office in office
Personnel come in, so that high-order light fixture is automatically turned on, so as to provide great convenience cannot accurately to find the people of lamp switch.
Specific case used herein is set forth to principle of the present utility model and implementation method, above example
Explanation be only intended to help and understand method of the present utility model and its core concept；Simultaneously for the general technology of this area
Personnel, according to thought of the present utility model, will change in specific embodiments and applications.In sum,
This specification content should not be construed as to limitation of the present utility model.
Claims (8)
1. a kind of Office lighting systems, it is characterised in that including high-order light fixture, low level light fixture, time set, infrared detection dress
Put and control system；
The high-order light fixture is the uniform light fixture of lower illuminated, positioned at ceiling bottom, the illumination for adjusting office's general lighting
Level；
The low level light fixture is diffusion type surface light-emitting lamp, and the light of the low level light fixture is oliquely downward irradiated to clerical workforce's
Eye；
The output end of the time set is connected with the control system, and time signal is sent into the control system；
Whether the infrared detecting device is arranged in office, for detecting in the office there is clerical workforce；It is described red
Outer detection means is connected with the control system, and detection signal is sent into the control system；
The output end of the control system is connected with the high-order light fixture and the low level light fixture, according to the time set when
Between the detection signal of signal and the infrared detecting device control the illumination of the high-order light fixture and the photograph of the low level light fixture
Degree and colour temperature.
2. illuminator according to claim 1, it is characterised in that the high-order light fixture is using suspension lifting or embedded
Mounting means, apart from more than 2.5 meters of ground.
3. illuminator according to claim 1, it is characterised in that the low level lamp installation is on each desk
Portion, is 30 ° with the angle of horizontal plane highly less than the high-order light fixture.
4. illuminator according to claim 3, it is characterised in that the low level light fixture is irradiated to clerical workforce's eye
Vertical illumination peak is more than or equal to 1000lx, and colour temperature peak is more than or equal to 8000K.
5. illuminator according to claim 4, it is characterised in that the luminescent spectrum view containing human body of the low level light fixture
The blue color spectrum of film gangliocyte sensitive 460 nanometers~480 nanometers.
6. the illuminator according to any one in claim 1,4 or 5, it is characterised in that the low level light fixture is used
Suspension lifting, between height distance ground 1.3m~1.5m.
7. the illuminator according to any one in claim 1,4 or 5, it is characterised in that the low level light fixture passes through
Lamp bracket support is placed on desk, and the working face of height distance desk is between 0.4m~0.6m.
8. the illuminator according to any one in claim 1,4 or 5, it is characterised in that the low level light fixture includes
Even light shield and fluorescence light source, the light-emitting area of the fluorescence light source are the diffusion light-emitting area of semicircle or plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621312118.9U CN206222103U (en) | 2016-12-02 | 2016-12-02 | A kind of Office lighting systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621312118.9U CN206222103U (en) | 2016-12-02 | 2016-12-02 | A kind of Office lighting systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206222103U true CN206222103U (en) | 2017-06-06 |
Family
ID=58785271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621312118.9U Expired - Fee Related CN206222103U (en) | 2016-12-02 | 2016-12-02 | A kind of Office lighting systems |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206222103U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110621107A (en) * | 2019-10-17 | 2019-12-27 | 苏州亿凌泰克智能科技有限公司 | Office lighting system |
| CN112566332A (en) * | 2018-12-29 | 2021-03-26 | 中国计量大学 | Public dormitory mixed lighting optimization method based on anisotropic symmetrical ceiling lamp |
| CN114364108A (en) * | 2022-01-10 | 2022-04-15 | 同济大学 | Intelligent healthy lighting method and device for office space microenvironment |
-
2016
- 2016-12-02 CN CN201621312118.9U patent/CN206222103U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112566332A (en) * | 2018-12-29 | 2021-03-26 | 中国计量大学 | Public dormitory mixed lighting optimization method based on anisotropic symmetrical ceiling lamp |
| CN110621107A (en) * | 2019-10-17 | 2019-12-27 | 苏州亿凌泰克智能科技有限公司 | Office lighting system |
| CN114364108A (en) * | 2022-01-10 | 2022-04-15 | 同济大学 | Intelligent healthy lighting method and device for office space microenvironment |
| CN114364108B (en) * | 2022-01-10 | 2022-11-15 | 同济大学 | Intelligent healthy lighting method and device for office space microenvironment |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170606 Termination date: 20211202 |
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| CF01 | Termination of patent right due to non-payment of annual fee |