CN105792480A - Intelligent desk lamp and lamp switching control method thereof - Google Patents
Intelligent desk lamp and lamp switching control method thereof Download PDFInfo
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- CN105792480A CN105792480A CN201610227673.XA CN201610227673A CN105792480A CN 105792480 A CN105792480 A CN 105792480A CN 201610227673 A CN201610227673 A CN 201610227673A CN 105792480 A CN105792480 A CN 105792480A
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- China
- Prior art keywords
- desk lamp
- intelligent desk
- photographic head
- ambient light
- user
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/105—Controlling the light source in response to determined parameters
- H05B47/11—Controlling the light source in response to determined parameters by determining the brightness or colour temperature of ambient light
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/105—Controlling the light source in response to determined parameters
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/16—Controlling the light source by timing means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Abstract
The present invention relates to the field of the intelligent desk lamp technology, and discloses an intelligent desk lamp and the lamp switching control method thereof. The intelligent desk lamp comprises: a proximity sensor arranged on the intelligent desk lamp and configured to detect whether there is a person located at a preset distance from the intelligent desk lamp or not; an ambient light sensor configured to determine whether the light is too dark or not; a camera configured to detect whether a user is reading or not; and a central controller connected with a bulb, the camera, the proximity sensor and the ambient light sensor and configured to control the work of the intelligent desk lamp. The central controller is configured to control the bulb to automatically turn on when the proximity sensor detects that a person is located at a preset distance from the intelligent desk lamp, the ambient light sensor detects when the current light brightness value is lower than a preset value, and the camera detects that a user is reading. Through integration of a camera and an ambient light sensor, the intelligent desk lamp and the lamp switching control method thereof are able to automatically turn on the intelligent desk lamp at dark light and automatically turn off the intelligent desk lamp when the user leaves so as to provide convenience for users.
Description
Technical field
The present invention relates to intelligent desk lamp technical field, in particular a kind of intelligent desk lamp and switch lamp control method thereof.
Background technology
Desk lamp is each student and the desk articles for use of Knowledge Worker's indispensability, but existing desk lamp needs hand switch, cumbersome.Another problem be a lot of user when being absorbed in studies work, have ignored light dimmed needs and turn on light, cause using eyestrain.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
The technical problem to be solved in the present invention is in that, drawbacks described above for prior art, the invention provides a kind of intelligent desk lamp and switch lamp control method thereof, by integrated camera and ambient light sensor, automatically intelligent desk lamp is opened when dark for user, after user leaves, it is automatically switched off intelligent desk lamp, provides users with the convenient.
This invention address that the technical scheme that technical problem adopts is as follows:
A kind of intelligent desk lamp, including the bulb being arranged on intelligent desk lamp and supply unit, wherein, also includes: be arranged on described intelligent desk lamp:
For detecting whether there is the distance intelligent desk lamp of the people proximity transducer in a preset distance;
Judge the ambient light sensor whether current light is excessively dark;
For whether detecting user at the photographic head read;
And respectively with described bulb, photographic head, proximity transducer, ambient light sensor connect and control intelligent desk lamp work central controller;Described supply unit is connected with described central controller;
Described central controller is used for when proximity transducer detects that the distance of people and intelligent desk lamp is in a preset distance on the one hand, and by ambient light sensor detection current light brightness value lower than a predetermined value, and by photographic head detection user when reading, control bulb and automatically turn on;Being additionally operable to when intelligent desk lamp is opened, proximity transducer detects that people leaves the distance of intelligent desk lamp more than in a preset distance, then controlling bulb and be automatically switched off.
Described intelligent desk lamp, wherein, it also includes an adjustment device being connected respectively with described proximity transducer, photographic head ambient light sensor, for be automatically adjusted proximity transducer and photographic head alignment user learning work time location, and be automatically adjusted ambient light sensor need alignment user write read region.
Described intelligent desk lamp, wherein, described preset distance is 2 meters.
Described intelligent desk lamp, wherein, described predetermined value is 10 lumens.
The switch lamp control method of the intelligent desk lamp described in a kind of as above any one, wherein, comprises the following steps:
A1, when the proximity transducer of intelligent desk lamp detects that the distance of user and intelligent desk lamp is in a preset distance, produce approach signal, wake central controller up;
A2, intelligent desk lamp central controller controls wake photographic head and ambient light sensor up;
A3, intelligent desk lamp photographic head determine whether that user is reading by pattern recognition, the detection of the ambient light sensor of intelligent desk lamp judges that whether current light brightness value is lower than a predetermined value;
A4, detect that the distance of people and intelligent desk lamp is in a preset distance when proximity transducer, and by ambient light sensor detection current light brightness value lower than a predetermined value, and by photographic head detection user when reading, control bulb and automatically turn on;
A5, open the bulb of intelligent desk lamp after, central controller cuts out photographic head and ambient light sensor.
The switch lamp control method of described intelligent desk lamp, wherein, it is further comprising the steps of:
B1., when intelligent desk lamp is opened, proximity transducer detects that people leaves the distance of intelligent desk lamp more than in a preset distance, and proximity transducer produces to leave signal, is sent to central controller;
B2. the central controller controls of intelligent desk lamp wakes photographic head up;
B3. by pattern recognition, the photographic head of intelligent desk lamp determines whether that user reads before intelligent desk lamp;
If B4. photographic head does not recognize user, notice central controller sets timer time;
B5. intervalometer run duration, if proximity transducer and photographic head detect again user, then cancels intervalometer, closes photographic head;
If B6. intervalometer end of run, central controller cuts out photographic head and bulb.
The switch lamp control method of described intelligent desk lamp, wherein, described timer time is 5 points of kinds.
The switch lamp control method of described intelligent desk lamp, wherein, described step A1 further comprises the steps of:
By an adjustment device being connected with described proximity transducer, photographic head ambient light sensor respectively, for be automatically adjusted proximity transducer and photographic head alignment user learning work time location, and be automatically adjusted ambient light sensor need alignment user write read region.
The switch lamp control method of described intelligent desk lamp, wherein, described preset distance is 2 meters.
The switch lamp control method of described intelligent desk lamp, wherein, described predetermined value is 10 lumens.
Intelligent desk lamp provided by the present invention and switch lamp control method thereof, under having electrically connected situation, intelligent desk lamp is in holding state all the time.Under holding state, bulb, photographic head, ambient light sensor are closed, central controller is in low-power consumption duty, proximity transducer is in running order, when detecting that user close to a preset distance and detects that current environment dimmed needs are turned on light, then automatically control unlatching intelligent desk lamp, after user leaves, it is automatically switched off intelligent desk lamp, provides users with the convenient.
Accompanying drawing explanation
Fig. 1 is the functional schematic block diagram of the preferred embodiment of intelligent desk lamp of the present invention.
Detailed description of the invention
For making the purpose of the present invention, technical scheme and advantage clearly, clearly, developing simultaneously referring to accompanying drawing, the present invention is described in more detail for embodiment.Should be appreciated that specific embodiment described herein is only in order to explain the present invention, is not intended to limit the present invention.
Refer to Fig. 1, a kind of intelligent desk lamp that the embodiment of the present invention provides, including the bulb 110 being arranged on intelligent desk lamp 100 with for providing the supply unit 120 of intelligent desk lamp working power, as it is shown in figure 1, described intelligent desk lamp also includes: be arranged on described intelligent desk lamp 100:
For detecting whether there is the distance intelligent desk lamp of the people proximity transducer 130 in a preset distance;
Judge the ambient light sensor 140 whether current light is excessively dark;
For whether detecting user at the photographic head 150 read;
And respectively with described bulb 110, photographic head 150, proximity transducer 130, ambient light sensor 140 connect and control intelligent desk lamp work central controller 160;Described supply unit 120 is connected with described central controller 160;
Described central controller 160 1 aspect is used for when proximity transducer 130 detects that the distance of people and intelligent desk lamp is in a preset distance, and detect current light brightness value lower than a predetermined value by ambient light sensor 140, and detect user when reading by photographic head 150, control bulb 110 and automatically turn on;Being additionally operable to when intelligent desk lamp is opened, proximity transducer 130 detects that people leaves the distance of intelligent desk lamp more than in a preset distance, then controlling bulb 110 and be automatically switched off.
In the specific implementation, location when design needs to make proximity transducer and photographic head alignment user learning work, ambient light sensor needs alignment user to write the region read to the present invention.
As shown in Figure 1, then described intelligent desk lamp, it also includes an adjustment device 170 being connected respectively with described proximity transducer 130, photographic head 150 ambient light sensor 140, for being automatically adjusted proximity transducer 130 and location when photographic head 150 is directed at user learning work, and it is automatically adjusted ambient light sensor 140 and needs alignment user to write the region read.
It is preferred that described preset distance is 2 meters.Described predetermined value is 10 lumens.
In the embodiment of the present invention, integrated camera and ambient light sensor, automatically open intelligent desk lamp when dark for user, after user leaves, be automatically switched off intelligent desk lamp.The intelligent desk lamp operation principle of the present invention is as follows:
Turn on light process:
1., before user comes intelligent desk lamp, proximity transducer detects approach signal, wakes central controller up.
2. central controller wakes photographic head and ambient light sensor up.
3. by pattern recognition, photographic head determines whether that user reads before desk, and ambient light sensor judges that whether current light is excessively dark.
Namely by pattern recognition, the photographic head of intelligent desk lamp determines whether that user is reading, such as come whether interpretation user is reading by recognition of face iris identification, if (concrete recognition of face and iris identification belong to prior art in concern to be recognition of face and iris identification human eye in reading, therefore do not repeat them here), and judge that whether current light brightness value is lower than a predetermined value by the ambient light sensor detection of intelligent desk lamp.
4., when photographic head recognizes user, and when current light is crossed dark, bulb opened by central controller.
Such as, when proximity transducer detects that the distance of people and intelligent desk lamp is in a preset distance, and by ambient light sensor detection current light brightness value lower than a predetermined value, and by photographic head detection user when reading, control bulb and automatically turn on.
5., after opening bulb, central controller cuts out photographic head and ambient light sensor.
Automatically turn off the light process:
1. proximity transducer detects and leaves signal, notifies central controller;
2. central controller wakes photographic head up;
3. by pattern recognition, photographic head determines whether that user is before desk;
4., if photographic head does not recognize user, notice central controller sets intervalometer (such as 5 minutes);
5. intervalometer run duration, if proximity transducer and photographic head detect again user, then cancels intervalometer, closes photographic head;
6. intervalometer end of run, central controller cuts out photographic head and bulb.
Therefore, the present invention passes through integrated camera 150 and ambient light sensor 140, automatically opens intelligent desk lamp when dark for user, is automatically switched off intelligent desk lamp, provides users with the convenient after user leaves.
Based on above-described embodiment, present invention also offers a kind of switch lamp control method based on the intelligent desk lamp described in above-described embodiment, including the step automatically turned on light, the described step automatically turned on light comprises the following steps:
A1, when the proximity transducer 130 of intelligent desk lamp detects that the distance of user and intelligent desk lamp is in a preset distance, produce approach signal, wake central controller 160 up;
A2, intelligent desk lamp central controller 160 control wake photographic head 150 and ambient light sensor 140 up;
A3, intelligent desk lamp photographic head 150 determine whether that user is reading by pattern recognition, the detection of the ambient light sensor 140 of intelligent desk lamp judges that whether current light brightness value is lower than a predetermined value;
A4, detect that the distance of people and intelligent desk lamp is in a preset distance when proximity transducer 130, and detect current light brightness value lower than a predetermined value by ambient light sensor 140, and detect user when reading by photographic head 150, control bulb 110 and automatically turn on;
A5, open intelligent desk lamp bulb 110 after, central controller 160 cuts out photographic head 150 and ambient light sensor 140.
Further, the switch lamp control method of the intelligent desk lamp described in the embodiment of the present invention, it also includes the step automatically turned off the light, and the described step automatically turned off the light includes:
B1., when intelligent desk lamp is opened, proximity transducer 130 detects that people leaves the distance of intelligent desk lamp more than in a preset distance, and proximity transducer 130 produces to leave signal, is sent to central controller 160;
B2. the central controller 160 of intelligent desk lamp controls to wake photographic head 150 up;
B3. by pattern recognition, the photographic head 150 of intelligent desk lamp determines whether that user reads before intelligent desk lamp;
If B4. photographic head 150 does not recognize user, notice central controller 160 sets timer time;
B5. intervalometer run duration, if proximity transducer 130 and photographic head 150 detect again user, then cancels intervalometer, closes photographic head 150;
If B6. intervalometer end of run, central controller 160 cuts out photographic head 150 and bulb 110.
The switch lamp control method of described intelligent desk lamp, wherein, described timer time is 5 points of kinds.
Further, in the inventive method, can arrange by an adjustment device 170 being connected with described proximity transducer 130, photographic head 150 ambient light sensor 140 respectively, for being automatically adjusted proximity transducer 130 and location when photographic head 150 is directed at user learning work, and it is automatically adjusted ambient light sensor 140 and needs alignment user to write the region read.
The switch lamp control method of described intelligent desk lamp, wherein, described preset distance is 2 meters.Described predetermined value is 10 lumens.
In sum, intelligent desk lamp provided by the present invention and switch lamp control method thereof, under having electrically connected situation, intelligent desk lamp is in holding state all the time.Under holding state, bulb, photographic head, ambient light sensor are closed, central controller is in low-power consumption duty, proximity transducer is in running order, when detecting that user close to a preset distance and detects that current environment dimmed needs are turned on light, then automatically control unlatching intelligent desk lamp, after user leaves, it is automatically switched off intelligent desk lamp, provides users with the convenient.
It should be appreciated that the application of the present invention is not limited to above-mentioned citing, for those of ordinary skills, it is possible to improved according to the above description or convert, all these improve and convert the protection domain that all should belong to claims of the present invention.
Claims (10)
1. an intelligent desk lamp, including the bulb being arranged on intelligent desk lamp and supply unit, it is characterised in that also include: be arranged on described intelligent desk lamp:
For detecting whether there is the distance intelligent desk lamp of the people proximity transducer in a preset distance;
Judge the ambient light sensor whether current light is excessively dark;
For whether detecting user at the photographic head read;
And respectively with described bulb, photographic head, proximity transducer, ambient light sensor connect and control intelligent desk lamp work central controller;Described supply unit is connected with described central controller;
Described central controller is used for when proximity transducer detects that the distance of people and intelligent desk lamp is in a preset distance on the one hand, and by ambient light sensor detection current light brightness value lower than a predetermined value, and by photographic head detection user when reading, control bulb and automatically turn on;Being additionally operable to when intelligent desk lamp is opened, proximity transducer detects that people leaves the distance of intelligent desk lamp more than in a preset distance, then controlling bulb and be automatically switched off.
2. intelligent desk lamp according to claim 1, it is characterized in that, it also includes an adjustment device being connected respectively with described proximity transducer, photographic head ambient light sensor, for be automatically adjusted proximity transducer and photographic head alignment user learning work time location, and be automatically adjusted ambient light sensor need alignment user write read region.
3. intelligent desk lamp according to claim 1, it is characterised in that described preset distance is 2 meters.
4. intelligent desk lamp according to claim 1, it is characterised in that described predetermined value is 10 lumens.
5. the switch lamp control method of the intelligent desk lamp as described in any one of claim 1-4, it is characterised in that comprise the following steps:
A1, when the proximity transducer of intelligent desk lamp detects that the distance of user and intelligent desk lamp is in a preset distance, produce approach signal, wake central controller up;
A2, intelligent desk lamp central controller controls wake photographic head and ambient light sensor up;
A3, intelligent desk lamp photographic head determine whether that user is reading by pattern recognition, the detection of the ambient light sensor of intelligent desk lamp judges that whether current light brightness value is lower than a predetermined value;
A4, detect that the distance of people and intelligent desk lamp is in a preset distance when proximity transducer, and by ambient light sensor detection current light brightness value lower than a predetermined value, and by photographic head detection user when reading, control bulb and automatically turn on;
A5, open the bulb of intelligent desk lamp after, central controller cuts out photographic head and ambient light sensor.
6. the switch lamp control method of intelligent desk lamp according to claim 5, it is characterised in that it is further comprising the steps of:
B1., when intelligent desk lamp is opened, proximity transducer detects that people leaves the distance of intelligent desk lamp more than in a preset distance, and proximity transducer produces to leave signal, is sent to central controller;
B2. the central controller controls of intelligent desk lamp wakes photographic head up;
B3. by pattern recognition, the photographic head of intelligent desk lamp determines whether that user reads before intelligent desk lamp;
If B4. photographic head does not recognize user, notice central controller sets timer time;
B5. intervalometer run duration, if proximity transducer and photographic head detect again user, then cancels intervalometer, closes photographic head;
If B6. intervalometer end of run, central controller cuts out photographic head and bulb.
7. the switch lamp control method of intelligent desk lamp according to claim 6, it is characterised in that described timer time is 5 points of kinds.
8. the switch lamp control method of intelligent desk lamp according to claim 6, it is characterised in that described step A1 further comprises the steps of:
By an adjustment device being connected with described proximity transducer, photographic head ambient light sensor respectively, for be automatically adjusted proximity transducer and photographic head alignment user learning work time location, and be automatically adjusted ambient light sensor need alignment user write read region.
9. the switch lamp control method of intelligent desk lamp according to claim 6, it is characterised in that described preset distance is 2 meters.
10. the switch lamp control method of intelligent desk lamp according to claim 6, it is characterised in that described predetermined value is 10 lumens.
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Cited By (8)
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CN107949134A (en) * | 2017-12-26 | 2018-04-20 | 华南理工大学 | A kind of intelligent desk lamp based on machine vision |
WO2018127880A3 (en) * | 2018-03-14 | 2018-09-20 | Logic Studio | Method and apparatus for giving and receiving objects |
CN109587875A (en) * | 2018-11-16 | 2019-04-05 | 厦门盈趣科技股份有限公司 | A kind of intelligent desk lamp and its adjusting method |
CN109958910A (en) * | 2017-12-26 | 2019-07-02 | 南京工程学院 | A kind of automatic control desk lamp |
CN110906186A (en) * | 2019-12-11 | 2020-03-24 | 旭宇光电(深圳)股份有限公司 | Intelligent desk lamp system |
CN111401382A (en) * | 2019-12-04 | 2020-07-10 | 浙江凯耀照明有限责任公司 | Method for automatically detecting camera range and desk lamp using same |
CN112469181A (en) * | 2020-10-27 | 2021-03-09 | 江汉大学 | Intelligent opening and closing light source control method and device |
CN114246420A (en) * | 2021-12-13 | 2022-03-29 | 罗谢明 | Intelligence chinese reading bookshelf |
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CN105156936A (en) * | 2015-06-29 | 2015-12-16 | 芜湖倍思科创园有限公司 | Intelligent eye-protection table lamp |
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CN104159360A (en) * | 2014-06-30 | 2014-11-19 | 小米科技有限责任公司 | Illumination control method, device and equipment |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107949134A (en) * | 2017-12-26 | 2018-04-20 | 华南理工大学 | A kind of intelligent desk lamp based on machine vision |
CN109958910A (en) * | 2017-12-26 | 2019-07-02 | 南京工程学院 | A kind of automatic control desk lamp |
WO2018127880A3 (en) * | 2018-03-14 | 2018-09-20 | Logic Studio | Method and apparatus for giving and receiving objects |
CN109587875A (en) * | 2018-11-16 | 2019-04-05 | 厦门盈趣科技股份有限公司 | A kind of intelligent desk lamp and its adjusting method |
CN111401382A (en) * | 2019-12-04 | 2020-07-10 | 浙江凯耀照明有限责任公司 | Method for automatically detecting camera range and desk lamp using same |
CN111401382B (en) * | 2019-12-04 | 2023-05-26 | 浙江凯耀照明有限责任公司 | Method for automatically detecting camera range and table lamp using same |
CN110906186A (en) * | 2019-12-11 | 2020-03-24 | 旭宇光电(深圳)股份有限公司 | Intelligent desk lamp system |
CN112469181A (en) * | 2020-10-27 | 2021-03-09 | 江汉大学 | Intelligent opening and closing light source control method and device |
CN114246420A (en) * | 2021-12-13 | 2022-03-29 | 罗谢明 | Intelligence chinese reading bookshelf |
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