CN107701987A - A kind of mini light night self-adaptation control method - Google Patents
A kind of mini light night self-adaptation control method Download PDFInfo
- Publication number
- CN107701987A CN107701987A CN201710904576.4A CN201710904576A CN107701987A CN 107701987 A CN107701987 A CN 107701987A CN 201710904576 A CN201710904576 A CN 201710904576A CN 107701987 A CN107701987 A CN 107701987A
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- CN
- China
- Prior art keywords
- control module
- human body
- sensor
- lamp bead
- light intensity
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/03—Lighting devices intended for fixed installation of surface-mounted type
- F21S8/033—Lighting devices intended for fixed installation of surface-mounted type the surface being a wall or like vertical structure, e.g. building facade
- F21S8/035—Lighting devices intended for fixed installation of surface-mounted type the surface being a wall or like vertical structure, e.g. building facade by means of plugging into a wall outlet, e.g. night light
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
- F21V23/0464—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor sensing the level of ambient illumination, e.g. dawn or dusk sensors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
- F21V23/0471—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor detecting the proximity, the presence or the movement of an object or a person
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention discloses a kind of mini light night self-adaptation control method, mini light night includes housing, pedestal, lamp bead, light intensity sensor, human body sensor, control module and power module；Cavity is formed in housing, lower end and pedestal are fixedly linked, and are additionally provided with the grating of light-permeable thereon；Lamp bead is arranged in the cavity of housing；Light intensity sensor is arranged on the outer wall of housing；Human body sensor is used to sense the distance between mini light night and human body；Control module is electrically connected with power module, lamp bead, light intensity sensor, human body sensor respectively.During work, control module controls lamp bead to be opened in the aobvious dark and human body proximity of light, otherwise controls lamp bead to extinguish.Present invention design is simple, easy to use, can open and close automatically, reduce the injury to human body.
Description
Technical field
The present invention relates to household appliance technical field, more particularly to a kind of mini light night self-adaptation control method.
Background technology
Mini light night develops very rapid from invention so far because it extensively gets consumer reception, and many people can be for upper one
Small cup mini light night, it is kept burning day and night at night.
The material of mini light night has ceramic, wooden skill, iron skill etc., and moulding is also numerous, there is lovely style, there is pure and fresh wind
, have literature and art model etc..
Intelligent light-operated small mini light night is also been produced now, and around, small mini light night will be opened automatically under conditions of dark
Open.
Existing mini light night typically can not all close automatically, although it has the advantages of so many, and we still can not ignore
The harm that it brings：
First, body immunity is reduced
Research shows, for baby child, sleep of turning on light is especially bad.Baby is slept under light for a long time, and child is regarded
Power development is significantly unfavorable.
Meanwhile allow infant to be slept for a long time under light, their eye reticular activating systems can be also influenceed, make babies every
The secondary length of one's sleep shortens, and Depth of sleep shoals and easily waken up with a start.
2nd, the danger of myopia is easily caused
Past research is generally attributed to near-sighted reason that reading distance is excessively near and TV, a large amount of uses of computer.But now
Researcher points out, also relevant with the bright-dark degree for light source of sleeping, and has had research report to show, if being slept before 2 years old in dark
Room, near-sighted ratio are 10%；If being slept before 2 years old in the room of small mini light night, near-sighted ratio is 34%；If slept before 2 years old
In the room of headlight is open, near-sighted ratio is 55%.
3rd, the incidence of disease of cancer is improved
Medical researchers research confirmation, frequent on night duty such as stewardess, telecommunications, doctor, nurse's night shift family, the hair of cancer
Sick rate will be higher by twice than normal person.
The content of the invention
The technical problems to be solved by the invention are to be directed to the defects of involved in background technology, there is provided a kind of mini light night
Self-adaptation control method.
The present invention uses following technical scheme to solve above-mentioned technical problem：
A kind of mini light night self-adaptation control method, the mini light night include housing, pedestal, lamp bead, light intensity sensor, human sensing
Device, control module and power module；
Cavity is formed in the housing, lower end and the pedestal are fixedly linked, and are additionally provided with the grating of light-permeable thereon；
The lamp bead is arranged in the cavity of the housing；
The light intensity sensor is arranged on the outer wall of the housing；
The human body sensor is used to sense the distance between mini light night and human body；
The control module is electrically connected with power module, lamp bead, light intensity sensor, human body sensor respectively；
The self-adaptation control method includes following specific steps：
Step 1）, light intensity sensor senses the environmental light intensity at mini light night place, and passes it to the control module；
Step 2）, human body sensor sensing the distance between mini light night and human body, and pass it to the control module；
Step 3）, the environmental light intensity received and default Intensity threshold be compared by control module；
Step 3.1）If the environmental light intensity received is more than default Intensity threshold, control module control lamp bead is in non-work
Make state；
Step 3.2）If the environmental light intensity received is less than or equal to default Intensity threshold；
Step 3.2.1）, control module is by the distance received compared with default distance threshold；
Step 3.2.1.1）If the distance received is more than default distance threshold, control module control lamp bead is in non-work
Make state；
Step 3.2.1.2）If the distance received is less than or equal to default distance threshold, control module control lamp bead is in
Working condition.
As a kind of further prioritization scheme of mini light night self-adaptation control method of the present invention, the processing of the control module
Device uses ARM series monolithics.
As a kind of further prioritization scheme of mini light night self-adaptation control method of the present invention, the processing of the control module
Device uses SAA7750 single-chip microcomputers.
As a kind of further prioritization scheme of mini light night self-adaptation control method of the present invention, the type of the light intensity sensor
Number it is BH1750FVI.
As a kind of further prioritization scheme of mini light night self-adaptation control method of the present invention, the human body sensor uses
Infrared ray sensor.
The present invention compared with prior art, has following technique effect using above technical scheme：
1. design is simple, easy to use；
2. can open and close automatically, the injury to human body is reduced.
Embodiment
Technical scheme is described in further detail below：
The present invention can be embodied in many different forms, and should not be assumed that to be limited to embodiment described here.Conversely, there is provided
These embodiments will give full expression to the scope of the present invention to make the disclosure thoroughly and complete to those skilled in the art.
A kind of mini light night self-adaptation control method, the mini light night include housing, pedestal, lamp bead, light intensity sensor, human body
Sensor, control module and power module；
Cavity is formed in the housing, lower end and the pedestal are fixedly linked, and are additionally provided with the grating of light-permeable thereon；
The lamp bead is arranged in the cavity of the housing；
The light intensity sensor is arranged on the outer wall of the housing；
The human body sensor is used to sense the distance between mini light night and human body；
The control module is electrically connected with power module, lamp bead, light intensity sensor, human body sensor respectively；
The self-adaptation control method includes following specific steps：
Step 1）, light intensity sensor senses the environmental light intensity at mini light night place, and passes it to the control module；
Step 2）, human body sensor sensing the distance between mini light night and human body, and pass it to the control module；
Step 3）, the environmental light intensity received and default Intensity threshold be compared by control module；
Step 3.1）If the environmental light intensity received is more than default Intensity threshold, control module control lamp bead is in non-work
Make state；
Step 3.2）If the environmental light intensity received is less than or equal to default Intensity threshold；
Step 3.2.1）, control module is by the distance received compared with default distance threshold；
Step 3.2.1.1）If the distance received is more than default distance threshold, control module control lamp bead is in non-work
Make state；
Step 3.2.1.2）If the distance received is less than or equal to default distance threshold, control module control lamp bead is in
Working condition.
The processor of the control module uses ARM series monolithics, preferentially uses SAA7750 single-chip microcomputers.
The model BH1750FVI of the light intensity sensor.
The human body sensor uses infrared ray sensor.
Those skilled in the art of the present technique are it is understood that unless otherwise defined, all terms used herein（Including skill
Art term and scientific terminology）With the general understanding identical meaning with the those of ordinary skill in art of the present invention.Also
It should be understood that those terms defined in such as general dictionary should be understood that with the context of prior art
The consistent meaning of meaning, and unless defined as here, will not be explained with the implication of idealization or overly formal.
Above-described embodiment, the purpose of the present invention, technical scheme and beneficial effect are carried out further
Describe in detail, should be understood that the embodiment that the foregoing is only the present invention, be not limited to this hair
It is bright, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc., it should be included in the present invention
Protection domain within.
Claims (5)
1. a kind of mini light night self-adaptation control method, the mini light night includes housing, pedestal, lamp bead, light intensity sensor, human body and passed
Sensor, control module and power module；
Cavity is formed in the housing, lower end and the pedestal are fixedly linked, and are additionally provided with the grating of light-permeable thereon；
The lamp bead is arranged in the cavity of the housing；
The light intensity sensor is arranged on the outer wall of the housing；
The human body sensor is used to sense the distance between mini light night and human body；
The control module is electrically connected with power module, lamp bead, light intensity sensor, human body sensor respectively；
Characterized in that, the self-adaptation control method includes following specific steps：
Step 1）, light intensity sensor senses the environmental light intensity at mini light night place, and passes it to the control module；
Step 2）, human body sensor sensing the distance between mini light night and human body, and pass it to the control module；
Step 3）, the environmental light intensity received and default Intensity threshold be compared by control module；
Step 3.1）If the environmental light intensity received is more than default Intensity threshold, control module control lamp bead is in non-work
Make state；
Step 3.2）If the environmental light intensity received is less than or equal to default Intensity threshold；
Step 3.2.1）, control module is by the distance received compared with default distance threshold；
Step 3.2.1.1）If the distance received is more than default distance threshold, control module control lamp bead is in non-work
Make state；
Step 3.2.1.2）If the distance received is less than or equal to default distance threshold, control module control lamp bead is in
Working condition.
2. mini light night self-adaptation control method according to claim 1, it is characterised in that the processor of the control module
Using ARM series monolithics.
3. mini light night self-adaptation control method according to claim 2, it is characterised in that the processor of the control module
Using SAA7750 single-chip microcomputers.
4. mini light night self-adaptation control method according to claim 1, it is characterised in that the model of the light intensity sensor
For BH1750FVI.
5. mini light night self-adaptation control method according to claim 1, it is characterised in that the human body sensor is using red
Outside line sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710904576.4A CN107701987A (en) | 2017-09-29 | 2017-09-29 | A kind of mini light night self-adaptation control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710904576.4A CN107701987A (en) | 2017-09-29 | 2017-09-29 | A kind of mini light night self-adaptation control method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107701987A true CN107701987A (en) | 2018-02-16 |
Family
ID=61174647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710904576.4A Pending CN107701987A (en) | 2017-09-29 | 2017-09-29 | A kind of mini light night self-adaptation control method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107701987A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2919774Y (en) * | 2006-06-16 | 2007-07-04 | 张平 | Intelligent small lamp used at night |
| US20110170283A1 (en) * | 2005-05-09 | 2011-07-14 | Sze Keun Chan | Solar Powered Led Street Lamp With Automatic Light Control |
| CN202931597U (en) * | 2012-07-03 | 2013-05-08 | 中山市雷震子安防科技有限公司 | LED induction lamp |
| CN203797397U (en) * | 2014-02-21 | 2014-08-27 | 浙江川山机电有限公司 | Small night lamp |
-
2017
- 2017-09-29 CN CN201710904576.4A patent/CN107701987A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110170283A1 (en) * | 2005-05-09 | 2011-07-14 | Sze Keun Chan | Solar Powered Led Street Lamp With Automatic Light Control |
| CN2919774Y (en) * | 2006-06-16 | 2007-07-04 | 张平 | Intelligent small lamp used at night |
| CN202931597U (en) * | 2012-07-03 | 2013-05-08 | 中山市雷震子安防科技有限公司 | LED induction lamp |
| CN203797397U (en) * | 2014-02-21 | 2014-08-27 | 浙江川山机电有限公司 | Small night lamp |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180216 |
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| RJ01 | Rejection of invention patent application after publication |