CN105554981B - desk lamp adjusting method and device - Google Patents
desk lamp adjusting method and device Download PDFInfo
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- CN105554981B CN105554981B CN201511029830.8A CN201511029830A CN105554981B CN 105554981 B CN105554981 B CN 105554981B CN 201511029830 A CN201511029830 A CN 201511029830A CN 105554981 B CN105554981 B CN 105554981B
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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
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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
- H05B47/175—Controlling the light source by remote control
- H05B47/19—Controlling the light source by remote control via wireless transmission
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- 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 invention discloses a kind of desk lamp adjusting methods, the described method comprises the following steps：Intelligent bracelet carries out Bluetooth pairing with the desk lamp；Obtain current intensity of illumination；When except range of the current intensity of illumination in default intensity of illumination, adjust instruction is sent to the desk lamp, so that the desk lamp adjusts brightness according to the adjust instruction.The invention also discloses a kind of desk lamp regulating devices.The present invention can automatically adjust the brightness of desk lamp, and protect user's eyesight.
Description
Technical field
The present invention relates to lighting technical field more particularly to a kind of desk lamp adjusting methods and device.
Background technology
Desk lamp is one kind of lamp, this electric appliance is predominantly disposed on desk or dining table, so that illumination is used.The light of desk lamp
Bright range of exposures is relatively small and concentrates, and because of the light without sound equipment to entire room, effect is confined to around desk lamp, just
In reading, learning, the energy is saved.
Existing desk lamp generally requires people and is adjusted manually, and people sometimes can't adjust light in time, to
The waste to electricity is caused, and people's eyes can be damaged.
Invention content
It is a primary object of the present invention to propose a kind of desk lamp adjusting method and device, it is intended to realize the automatic tune of desk lamp
Section.
To achieve the above object, a kind of desk lamp adjusting method provided by the invention, the described method comprises the following steps：
Intelligent bracelet carries out Bluetooth pairing with the desk lamp；
Obtain current intensity of illumination；
When except range of the current intensity of illumination in default intensity of illumination, adjust instruction is sent to the desk lamp, with
So that the desk lamp adjusts brightness according to the adjust instruction.
Preferably, the method further includes：
Obtain the direction of visual lines of user；
The picture of the seen books of user is obtained according to the direction of visual lines of user；
The picture is analyzed, the percentage that shade in the picture accounts for the books is obtained；
When the percentage is more than preset percentage, display reminding information.
Preferably, further include after the step of picture that the seen books of user are obtained according to the direction of visual lines of user：
Obtain the distance between user and the seen books of user；
Adjust instruction is sent to the desk lamp according to the distance, so that the desk lamp is adjusted according to the adjust instruction
Brightness.
Preferably, described that adjust instruction is sent to the desk lamp according to the distance, so that the desk lamp is according to the tune
The step of whole instruction adjustment brightness includes：
Judge whether the distance is more than pre-determined distance；
When the distance is not above pre-determined distance, step is executed：It is sent and is adjusted to the desk lamp according to the distance
Instruction, so that the desk lamp adjusts brightness according to the adjust instruction.
Preferably, the step of direction of visual lines for obtaining user includes：
Obtain user's head picture；
User's eyes image is obtained according to user's head picture；
To user's eyes image into processing, the direction of visual lines of user is obtained.
In addition, to achieve the above object, the present invention also provides a kind of desk lamp regulating device, described device includes：
Matching module, for carrying out Bluetooth pairing with the desk lamp；
First obtains module, for obtaining current intensity of illumination；
First sending module, when for except range of the current intensity of illumination in default intensity of illumination, to described
Lamp sends adjust instruction, so that the desk lamp adjusts brightness according to the adjust instruction.
Preferably, described device further includes：
Second obtains module, the direction of visual lines for obtaining user；
Third obtains module, the picture for obtaining the seen books of user according to the direction of visual lines of user；
Analysis module obtains the percentage that shade in the picture accounts for the books for analyzing the picture；
Display module is used for when the percentage is more than preset percentage, display reminding information.
Preferably, described device further includes：
4th obtains module, for obtaining the distance between user and the seen books of user；
Second sending module, for sending adjust instruction to the desk lamp according to the distance, so that the desk lamp root
Brightness is adjusted according to the adjust instruction.
Preferably, second sending module includes：
Judging unit, for judging whether the distance is more than pre-determined distance；
Transmission unit, for when the distance is not above pre-determined distance, executing step：According to the distance to described
Desk lamp sends adjust instruction, so that the desk lamp adjusts brightness according to the adjust instruction.
Preferably, the second acquisition module includes：
First obtains unit, for obtaining user's head picture；
Second obtaining unit, for obtaining user's eyes image according to user's head picture；
Third obtaining unit, for, into processing, obtaining the direction of visual lines of user to user's eyes image.
The present invention carries out Bluetooth pairing by Intelligent bracelet and the desk lamp；Obtain current intensity of illumination；When current
Intensity of illumination sends adjust instruction when except the range of default intensity of illumination, to the desk lamp so that the desk lamp according to
The adjust instruction adjusts brightness.By the above-mentioned means, the present invention detects intensity of illumination by Intelligent bracelet, according to testing result
The brightness of timely automated adjustable desk lamp is manually operated without user, protects user's eyesight.
Description of the drawings
Fig. 1 is the flow diagram of desk lamp adjusting method first embodiment of the present invention；
Fig. 2 is the flow diagram of desk lamp adjusting method second embodiment of the present invention；
Fig. 3 is the flow diagram of desk lamp adjusting method 3rd embodiment of the present invention；
Fig. 4 is to send adjust instruction to the desk lamp according to the distance in the embodiment of the present invention, so that the desk lamp root
A kind of flow diagram of brightness is adjusted according to the adjust instruction；
Fig. 5 is a kind of flow diagram that the direction of visual lines of user is obtained in the embodiment of the present invention；
Fig. 6 is the high-level schematic functional block diagram of desk lamp regulating device first embodiment of the present invention；
Fig. 7 is the high-level schematic functional block diagram of desk lamp regulating device second embodiment of the present invention；
Fig. 8 is the high-level schematic functional block diagram of desk lamp regulating device 3rd embodiment of the present invention；
Fig. 9 is a kind of refinement high-level schematic functional block diagram of the second sending module in the embodiment of the present invention；
Figure 10 is the second a kind of refinement high-level schematic functional block diagram for obtaining module in the embodiment of the present invention.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific implementation mode
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
The present invention provides a kind of desk lamp adjusting method.
Referring to Fig.1, Fig. 1 is the flow diagram of desk lamp adjusting method first embodiment of the present invention.
In the present embodiment, which includes：
Step S10, Intelligent bracelet carry out Bluetooth pairing with the desk lamp；
When user reads a book, desk lamp light regulating is generally used, the user that Intelligent bracelet is worn when use can will be described
Desk lamp connects power supply, and puts bright desk lamp, and the Intelligent bracelet establishes the connection with the desk lamp by bluetooth, naturally it is also possible to logical
Wifi is crossed to be attached.The Intelligent bracelet bluetooth, which can also be opened, in specific implementation in the user establishes bluetooth with the desk lamp
With clock synchronization, the desk lamp is lighted.Connection is established in the present embodiment by way of bluetooth, can be carried out according to the connection pre-
Sentence, judges whether user carries out in activities such as readings.
Step S20 obtains current intensity of illumination；
For general user during reading a book, writing etc. movable, the hand for wearing the Intelligent bracelet is normally at institute
In the range of the irradiation for stating desk lamp, after the Intelligent bracelet and the desk lamp establish bluetooth connection, pass through the intelligent hand
Optical sensor is detected in ring, to obtain current intensity of illumination.
In specific implementation user wear the Intelligent bracelet hand may not also be located at the desk lamp irradiation in the range of,
For example head is propped up with hand, the image of surrounding can be obtained by camera in the Intelligent bracelet at this time, is judged by image
With the presence or absence of light beam, when being shone due to bright desk lamp, the position light intensity that the desk lamp is lighted can be strong more than the light of surrounding
Degree, it is possible to detect light beam.The intensity of illumination detected at this time according to the Intelligent bracelet is multiplied by predetermined coefficient conversion
For the intensity of illumination in the desk lamp range of exposures, naturally it is also possible to will directly obtain what intensity of illumination was received as human eye
Intensity of illumination.
Step S30 sends to the desk lamp and adjusts when except range of the current intensity of illumination in default intensity of illumination
Instruction, so that the desk lamp adjusts brightness according to the adjust instruction.
Judge within the scope of whether the current intensity of illumination that step S20 is detected is in default intensity of illumination, if
Judging result is current intensity of illumination except the range of default intensity of illumination, then the Intelligent bracelet is sent to the desk lamp
Adjust instruction, the desk lamp receive the adjust instruction that the Intelligent bracelet is sent, brightness are adjusted according to the adjust instruction.
The present invention carries out Bluetooth pairing by Intelligent bracelet and the desk lamp；Obtain current intensity of illumination；When current
Intensity of illumination sends adjust instruction when except the range of default intensity of illumination, to the desk lamp so that the desk lamp according to
The adjust instruction adjusts brightness.By the above-mentioned means, the present invention detects intensity of illumination by Intelligent bracelet, according to testing result
The brightness of timely automated adjustable desk lamp is manually operated without user, protects user's eyesight.
It is the flow diagram of desk lamp adjusting method second embodiment of the present invention with reference to Fig. 2, Fig. 2.
Based on desk lamp adjusting method first embodiment of the present invention, the method further includes：
Step S40 obtains the direction of visual lines of user；
Not pair or the reasons such as display platform lamp is out of alignment for posture after preventing, lead to the presence of sheet on the seen books of user
Shade influences user's viewing and damage user's eyesight to cause light uneven, and the present embodiment obtains during user finds out
User's head image is obtained, user's head image is handled, obtains user's eyes image, then user's eyes image is carried out
Analysis, the direction of visual lines of user is determined according to the situation respectively of pupil in user's eyes image.
Step S50 obtains the picture of the seen books of user according to the direction of visual lines of user；
The picture that user's direction of visual lines is obtained according to user's direction of visual lines that step S40 is obtained realizes direction from user
The picture of the seen books of user is found in picture.
In specific implementation, if the hand that user wears the Intelligent bracelet may not also be positioned at the model of the irradiation of the desk lamp
In enclosing, for example user's head is propped up with hand, the picture less than user's head may be obtained at this time, then can obtain the figure of desk lamp
Piece obtains the picture of the seen books of user according to the light of desk lamp.
Step S60 analyzes the picture, obtains the percentage that shade in the picture accounts for the books；
The picture of the seen books of the user obtained in step S50 is analyzed, dash area in the picture is obtained, is counted
Calculate the percentage that dash area accounts for the picture.
Step S70, when the percentage is more than preset percentage, display reminding information.
It is pre- to judge whether the percentage is more than for the percentage that the picture is accounted for according to the step S60 dash areas obtained
If percentage, when judging result is that the percentage is more than preset percentage, display reminding information, such as in the intelligent hand
Ring display interface display reminding information, can also prompt, for example vibrate by other means certainly.
In specific embodiment can also according to the position of the walking direction books of desk lamp emitted light received, to
The picture for obtaining the seen books of user, then carries out similar process.
It is the flow diagram of desk lamp adjusting method 3rd embodiment of the present invention with reference to Fig. 3, Fig. 3.
Based on desk lamp adjusting method second embodiment of the present invention, the method further includes：
Step S80 obtains the distance between user and the seen books of user；
According to the picture of the position and the seen books of user of step S40 and step the S50 user obtained, pass through the intelligence
Range finder module on bracelet, such as infrared distance measurement module or sound ranging module, obtain between the Intelligent bracelet and user away from
From and the distance between the Intelligent bracelet and the books, distance measurement process with measure in the prior art it is identical, herein
It repeats no more.The hand of usual user user in reading is generally parallel with books, user's head then or user vertical with books
Hand and user's head it is co-located, using user's head position as the position of user in the present embodiment, then user
It is seen with user with the Intelligent bracelet equal to the distance between the Intelligent bracelet and user at a distance from the seen books of user
Square root sum square of the distance of books may be approximately equal to the distance between the Intelligent bracelet and user.
Step S90 sends adjust instruction, so that the desk lamp is according to the adjustment according to the distance to the desk lamp
Instruction adjustment brightness.
Because the light that desk lamp is sent out is reflected into intelligent at the moment by books, the intensity of light is with people and book
The distance change of nationality and change, so be to ensure that the intensity of light is to be most suitable for the light intensity of user, root in the present embodiment
Adjust instruction is sent to the desk lamp according to the distance that step S80 is obtained according to user, the desk lamp receives the adjust instruction
When, brightness is adjusted according to the adjust instruction, to ensure that light intensity is the light intensity range for being most suitable for user.It is specific real
Personalized adjustment can be carried out by adjusting menu in desk lamp or Intelligent bracelet to light intensity by applying user.
It is that adjust instruction is sent to the desk lamp according to the distance in the embodiment of the present invention with reference to Fig. 4, Fig. 4, so that institute
State a kind of flow diagram that desk lamp adjusts brightness according to the adjust instruction.
Based on desk lamp adjusting method 3rd embodiment of the present invention, step S90 further includes：
Step S91 judges whether the distance is more than pre-determined distance；
When the Intelligent bracelet is at a distance from acquisition user is between the books, judge whether the distance is more than default
Distance carries out corresponding processing according to judging result.If the distance is more than pre-determined distance, judge that user leaves, at this time
It can be without any processing；Otherwise S92 is entered step.
Step S92 executes step when the distance is not above pre-determined distance：According to the distance to the desk lamp
Adjust instruction is sent, so that the desk lamp adjusts brightness according to the adjust instruction.
The judging result obtained according to step S91 is that the distance is not above pre-determined distance, thens follow the steps S90：Root
Adjust instruction is sent to the desk lamp according to the distance, so that the desk lamp adjusts brightness according to the adjust instruction.
It is a kind of flow diagram that the direction of visual lines of user is obtained in the embodiment of the present invention with reference to Fig. 5, Fig. 5
Based on desk lamp adjusting method second embodiment of the present invention, step S40 further includes：
Step S41 obtains user's head picture；
Step S42 obtains user's eyes image according to user's head picture；
Step S43 obtains the direction of visual lines of user to user's eyes image into processing.
It is imaged by photographing module in the Intelligent bracelet in the present embodiment, finds the figure including user's head
Piece carries out eye recognition according to the picture including user's head, identifies the image of user's eye in user's head picture, then
The image of user's eye is handled, pupil etc. point sorrow of separation condition in eyes image is identified, to obtain the sight side of user
To.
The present invention further provides a kind of desk lamp regulating devices.
It is the high-level schematic functional block diagram of desk lamp regulating device first embodiment of the present invention with reference to Fig. 6, Fig. 6.
In the present embodiment, which includes：
Matching module 10, for carrying out Bluetooth pairing with the desk lamp.
When user reads a book, desk lamp light regulating is generally used, the user that Intelligent bracelet is worn when use can will be described
Desk lamp connects power supply, and puts bright desk lamp, and the Intelligent bracelet establishes the connection with the desk lamp by bluetooth, naturally it is also possible to logical
Wifi is crossed to be attached.The Intelligent bracelet bluetooth, which can also be opened, in specific implementation in the user establishes bluetooth with the desk lamp
With clock synchronization, the desk lamp is lighted.Connection is established in the present embodiment by way of bluetooth, can be carried out according to the connection pre-
Sentence, judges whether user carries out in activities such as readings.
First obtains module 20, for obtaining current intensity of illumination.
For general user during reading a book, writing etc. movable, the hand for wearing the Intelligent bracelet is normally at institute
In the range of the irradiation for stating desk lamp, after the Intelligent bracelet and the desk lamp establish bluetooth connection, pass through the intelligent hand
Optical sensor is detected in ring, to obtain current intensity of illumination.
In specific implementation user wear the Intelligent bracelet hand may not also be located at the desk lamp irradiation in the range of,
For example head is propped up with hand, the image of surrounding can be obtained by camera in the Intelligent bracelet at this time, is judged by image
With the presence or absence of light beam, when being shone due to bright desk lamp, the position light intensity that the desk lamp is lighted can be strong more than the light of surrounding
Degree, it is possible to detect light beam.The intensity of illumination detected at this time according to the Intelligent bracelet is multiplied by predetermined coefficient conversion
For the intensity of illumination in the desk lamp range of exposures, naturally it is also possible to will directly obtain what intensity of illumination was received as human eye
Intensity of illumination.
First sending module 30, when for except range of the current intensity of illumination in default intensity of illumination, to described
Desk lamp sends adjust instruction, so that the desk lamp adjusts brightness according to the adjust instruction.
The first current intensity of illumination for detecting of acquisition module 20 is judged whether within the scope of default intensity of illumination,
If it is judged that be current intensity of illumination except the range of default intensity of illumination, then the Intelligent bracelet is to the desk lamp
Adjust instruction is sent, the desk lamp receives the adjust instruction that the Intelligent bracelet is sent, is adjusted according to the adjust instruction
Brightness.
The present invention carries out Bluetooth pairing by Intelligent bracelet and the desk lamp；Obtain current intensity of illumination；When current
Intensity of illumination sends adjust instruction when except the range of default intensity of illumination, to the desk lamp so that the desk lamp according to
The adjust instruction adjusts brightness.By the above-mentioned means, the present invention detects intensity of illumination by Intelligent bracelet, according to testing result
The brightness of timely automated adjustable desk lamp is manually operated without user, protects user's eyesight.
It is the high-level schematic functional block diagram of desk lamp regulating device second embodiment of the present invention with reference to Fig. 7, Fig. 7.
Based on desk lamp regulating device first embodiment of the present invention, described device further includes：
Second obtains module 40, the direction of visual lines for obtaining user；
Not pair or the reasons such as display platform lamp is out of alignment for posture after preventing, lead to the presence of sheet on the seen books of user
Shade influences user's viewing and damage user's eyesight to cause light uneven, and the present embodiment obtains during user finds out
User's head image is obtained, user's head image is handled, obtains user's eyes image, then user's eyes image is carried out
Analysis, the direction of visual lines of user is determined according to the situation respectively of pupil in user's eyes image.
Third obtains module 50, the picture for obtaining the seen books of user according to the direction of visual lines of user；
The picture that user's direction of visual lines that module 40 obtains obtains user's direction of visual lines is obtained according to second, is realized from user
The picture of the seen books of user is found in the picture in direction.
In specific implementation, if the hand that user wears the Intelligent bracelet may not also be positioned at the model of the irradiation of the desk lamp
In enclosing, for example user's head is propped up with hand, the picture less than user's head may be obtained at this time, then can obtain the figure of desk lamp
Piece obtains the picture of the seen books of user according to the light of desk lamp.
Analysis module 60 obtains the percentage that shade in the picture accounts for the books for analyzing the picture
Than；
The picture that the seen books of user that module 50 obtains are obtained to third is analyzed, and shadow part in the picture is obtained
Point, computational shadowgraph part accounts for the percentage of the picture.
Display module 70 is used for when the percentage is more than preset percentage, display reminding information.
The dash area obtained according to analysis module 60 accounts for the percentage of the picture, judges whether the percentage is more than
Preset percentage, when judging result is that the percentage is more than preset percentage, display reminding information, such as in the intelligence
Bracelet display interface display reminding information, can also prompt, for example vibrate by other means certainly.
In specific embodiment can also according to the position of the walking direction books of desk lamp emitted light received, to
The picture for obtaining the seen books of user, then carries out similar process.
It is the high-level schematic functional block diagram of desk lamp regulating device 3rd embodiment of the present invention with reference to Fig. 8, Fig. 8.
Based on desk lamp regulating device second embodiment of the present invention, described device further includes：
4th obtains module 80, for obtaining the distance between user and the seen books of user；
The figure of the position and the seen books of user that obtain the user that module 40 and third acquisition module 50 obtain according to second
Piece obtains the Intelligent bracelet by range finder module in the Intelligent bracelet, such as infrared distance measurement module or sound ranging module
The distance between user and the distance between the Intelligent bracelet and the books, distance measurement process in the prior art
Measure identical, details are not described herein again.The hand of usual user user in reading is generally parallel with books, user's head then with books
Vertically or the hand of user and user's head it is co-located, using user's head position as user in the present embodiment
Position, then user at a distance from the seen books of user be equal to the distance between the Intelligent bracelet and user and it is described intelligence hand
Square root sum square of the ring at a distance from the seen books of user may be approximately equal between the Intelligent bracelet and user
Distance.
Second sending module 90, for sending adjust instruction to the desk lamp according to the distance, so that the desk lamp
Brightness is adjusted according to the adjust instruction.
Because the light that desk lamp is sent out is reflected into intelligent at the moment by books, the intensity of light is with people and book
The distance change of nationality and change, so be to ensure that the intensity of light is to be most suitable for the light intensity of user, root in the present embodiment
Adjust instruction is sent to the desk lamp according to the distance that step S80 is obtained according to user, the desk lamp receives the adjust instruction
When, brightness is adjusted according to the adjust instruction, to ensure that light intensity is the light intensity range for being most suitable for user.It is specific real
Personalized adjustment can be carried out by adjusting menu in desk lamp or Intelligent bracelet to light intensity by applying user.
It is a kind of refinement high-level schematic functional block diagram of the second sending module in the embodiment of the present invention with reference to Fig. 9, Fig. 9.
Based on desk lamp regulating device 3rd embodiment of the present invention, the second sending module 90 further includes：
Judging unit 91, for judging whether the distance is more than pre-determined distance；
When the Intelligent bracelet is at a distance from acquisition user is between the books, judge whether the distance is more than default
Distance carries out corresponding processing according to judging result.If the distance is more than pre-determined distance, judge that user leaves, at this time
It can be without any processing；Otherwise S92 is entered step.
Transmission unit 92, for when the distance is not above pre-determined distance, executing step：According to the distance to institute
It states desk lamp and sends adjust instruction, so that the desk lamp adjusts brightness according to the adjust instruction.
The judging result obtained according to judging unit 91 is that the distance is not above pre-determined distance, thens follow the steps S90：
Adjust instruction is sent to the desk lamp according to the distance, so that the desk lamp adjusts brightness according to the adjust instruction.
0, Figure 10 is the second a kind of refinement high-level schematic functional block diagram for obtaining module in the embodiment of the present invention referring to Fig.1.
Based on desk lamp regulating device second embodiment of the present invention, the second acquisition module 40 further includes：
First obtains unit 41, for obtaining user's head picture；
Second obtaining unit 42, for obtaining user's eyes image according to user's head picture；
Third obtaining unit 43, for, into processing, obtaining the direction of visual lines of user to user's eyes image.
It is imaged by photographing module in the Intelligent bracelet in the present embodiment, finds the figure including user's head
Piece carries out eye recognition according to the picture including user's head, identifies the image of user's eye in user's head picture, then
The image of user's eye is handled, pupil etc. point sorrow of separation condition in eyes image is identified, to obtain the sight side of user
To.
It these are only the preferred embodiment of the present invention, be not intended to limit the scope of the invention, it is every to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (8)
1. a kind of desk lamp adjusting method, which is characterized in that the described method comprises the following steps：
Intelligent bracelet carries out Bluetooth pairing with the desk lamp；
Obtain current intensity of illumination；
When except range of the current intensity of illumination in default intensity of illumination, adjust instruction is sent to the desk lamp, so that
The desk lamp adjusts brightness according to the adjust instruction；
The method further includes：
Obtain the direction of visual lines of user；
The picture of the seen books of user is obtained according to the direction of visual lines of user；
The picture is analyzed, the percentage that shade in the picture accounts for the books is obtained；
When the percentage is more than preset percentage, display reminding information.
2. the method as described in claim 1, which is characterized in that described to obtain the seen books of user according to the direction of visual lines of user
Picture the step of after further include：
Obtain the distance between user and the seen books of user；
Adjust instruction is sent to the desk lamp according to the distance, so that the desk lamp is bright according to adjust instruction adjustment
Degree.
3. method as claimed in claim 2, which is characterized in that described to be referred to desk lamp transmission adjustment according to the distance
It enables, so that the desk lamp includes the step of adjusting brightness according to the adjust instruction：
Judge whether the distance is more than pre-determined distance；
When the distance is not above pre-determined distance, step is executed：Adjust instruction is sent to the desk lamp according to the distance,
So that the desk lamp adjusts brightness according to the adjust instruction.
4. the method as described in claim 1, which is characterized in that it is described obtain user direction of visual lines the step of include：
Obtain user's head picture；
User's eyes image is obtained according to user's head picture；
To user's eyes image into processing, the direction of visual lines of user is obtained.
5. a kind of desk lamp regulating device, which is characterized in that described device includes：
Matching module, for carrying out Bluetooth pairing with the desk lamp；
First obtains module, for obtaining current intensity of illumination；
First sending module is sent out when for except range of the current intensity of illumination in default intensity of illumination to the desk lamp
Adjust instruction is sent, so that the desk lamp adjusts brightness according to the adjust instruction；
Described device further includes：
Second obtains module, the direction of visual lines for obtaining user；
Third obtains module, the picture for obtaining the seen books of user according to the direction of visual lines of user；
Analysis module obtains the percentage that shade in the picture accounts for the books for analyzing the picture；
Display module is used for when the percentage is more than preset percentage, display reminding information.
6. device as claimed in claim 5, which is characterized in that described device further includes：
4th obtains module, for obtaining the distance between user and the seen books of user；
Second sending module, for sending adjust instruction to the desk lamp according to the distance, so that the desk lamp is according to institute
State adjust instruction adjustment brightness.
7. device as claimed in claim 6, which is characterized in that second sending module includes：
Judging unit, for judging whether the distance is more than pre-determined distance；
Transmission unit, for when the distance is not above pre-determined distance, executing step：According to the distance to the desk lamp
Adjust instruction is sent, so that the desk lamp adjusts brightness according to the adjust instruction.
8. device as claimed in claim 5, which is characterized in that described second, which obtains module, includes：
First obtains unit, for obtaining user's head picture；
Second obtaining unit, for obtaining user's eyes image according to user's head picture；
Third obtaining unit, for, into processing, obtaining the direction of visual lines of user to user's eyes image.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511029830.8A CN105554981B (en) | 2015-12-31 | 2015-12-31 | desk lamp adjusting method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511029830.8A CN105554981B (en) | 2015-12-31 | 2015-12-31 | desk lamp adjusting method and device |
Publications (2)
| Publication Number | Publication Date |
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| CN105554981A CN105554981A (en) | 2016-05-04 |
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| CN110859015B (en) * | 2018-08-16 | 2021-11-05 | 东莞市铭皓照明有限公司 | Control method of Bluetooth wireless pyroelectric infrared sensor control system |
| CN112040614B (en) * | 2019-06-03 | 2022-12-30 | 广东小天才科技有限公司 | Auxiliary light source-based light supplementing method and intelligent desk lamp |
| CN112150369A (en) * | 2019-06-28 | 2020-12-29 | 广东小天才科技有限公司 | Method and system for eliminating lighting shadow |
| CN112153780B (en) * | 2019-06-28 | 2022-12-30 | 广东小天才科技有限公司 | Method and system for eliminating lighting shadow based on user picture |
| CN112181130A (en) * | 2019-07-03 | 2021-01-05 | 广东小天才科技有限公司 | Method and system for automatically controlling light source |
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