CN109618444B - Sound control colored lamp - Google Patents
Sound control colored lamp Download PDFInfo
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- CN109618444B CN109618444B CN201811298868.9A CN201811298868A CN109618444B CN 109618444 B CN109618444 B CN 109618444B CN 201811298868 A CN201811298868 A CN 201811298868A CN 109618444 B CN109618444 B CN 109618444B
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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
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
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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
- H05B47/115—Controlling the light source in response to determined parameters by determining the presence or movement of objects or living beings
- H05B47/12—Controlling the light source in response to determined parameters by determining the presence or movement of objects or living beings by detecting audible sound
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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
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
Abstract
The invention relates to a sound control colored lamp, which comprises a controller, a plurality of colored lamp strings and a voice input module, wherein the voice input module is used for receiving voice information and outputting voice instructions; receiving a voice instruction and outputting a control instruction to control the terminal; the starting module receives the control instruction and outputs a starting signal; the closing module receives the control command and outputs a closing signal; a light string lighting pattern database storing at least seven light string lighting patterns; the switching module receives the control instruction and outputs a switching instruction; the selection module receives the voice command, selects a lamp string lighting pattern corresponding to the voice command received in the voice input module in a lamp string lighting pattern database, and loads the lamp string lighting pattern in the switching module to output a switching command for switching lighting patterns of a plurality of colored lamp strings. The invention can realize the automatic control of the on-off of the color lamp string through voice, and has high convenience; and the light-on style of the light string can be switched by voice, so that the light-on effect of the light string is improved.
Description
Technical Field
The invention relates to a color lamp, in particular to a sound control color lamp.
Background
At present, with the continuous improvement and beautification of the living environment of people, colored neon lamps can be seen in many occasions, and the LED colored lamps are widely applied due to the characteristics of rich light colors, low manufacturing cost, simple control and the like, and the colored lamps are fashionable to decorate streets and urban buildings.
However, most of the existing LED colored lamp controllers in various styles on the market are realized by adopting a full-hardware circuit, the circuit function is single, the finished products manufactured by adopting the circuit only have an on or off mode, a manual switch is arranged on the circuit, the colored lamps are lightened after the switch is manually turned on by a worker, and the colored lamps are extinguished after the colored lamps are manually turned off.
The above prior art solutions have the following drawbacks: the switching of the colored lamp requires that the worker walks to the switch, and then manually opens or closes the circuit switch to realize the switching, so that the switching is troublesome, the lighting pattern is monotonous, and the lighting effect is poor.
Disclosure of Invention
The invention aims to provide a sound-control colored lamp, which can automatically control the on-off and the various flashing of the colored lamp through voice and has good lighting effect.
The above object of the present invention is achieved by the following technical solutions: a kind of sound control colored lamp, including the controller, connect electrically to several colored lamp strings in the said controller, also include:
the voice input module is arranged in the controller and used for receiving voice information and outputting a voice instruction;
the control terminal is coupled with the voice input module to receive the voice command and output the control command;
the starting module is coupled with the control terminal to receive the control instruction and output a starting signal to enable the plurality of colored lamp strings to be started;
the closing module is coupled to the control terminal to receive the control instruction and output a closing signal so as to close the colored lamp strings;
a light string lighting pattern database storing at least seven light string lighting patterns;
the switching module is coupled with the control terminal to receive the control command and output a switching command to switch the lighting style of the colored lamp string;
the selection module is coupled with the voice input module to receive the voice command, select a lamp string lighting pattern corresponding to the voice command received in the voice input module in a lamp string lighting pattern database, and load the lamp string lighting pattern in the switching module to output a switching command for performing lighting pattern conversion on a plurality of color lamp strings;
when the voice input module receives a command of turning on or turning off the color lamp string, the control terminal controls the starting module or the closing module to turn on or turn off the color lamp string; when the color lamp string is opened and the voice input module receives the instruction of switching the lighting style of the current color lamp string, the selection module selects the corresponding style from the lamp string lighting style database and realizes the lighting style conversion of the color lamp string through the switching module.
By adopting the technical scheme, the voice input module is arranged to receive the voice control instruction and analyze the voice instruction through the control terminal, so that whether the color lamp string is started or closed is judged, automatic control over on and off of the color lamp string is realized, convenience is realized, meanwhile, the pattern transformation after the color lamp string is started is realized through the lamp string lighting pattern database, the control switching module is controlled to randomly switch the desired lighting pattern after the voice instruction is analyzed through the control terminal, and the lighting effect of the color lamp string is improved.
The invention is further configured to: further comprising:
the rapid sequencing module is used for arranging the first characters of the light-on patterns of each light string in the light-on pattern database of the light strings according to the sequence of letters (A-Z);
and the demonstration module is coupled with the starting module to receive the starting signal and demonstrate the color lamp string lighting patterns in the lamp string lighting pattern database according to the first letter sequence of the lighting patterns of each lamp string in the lamp string lighting pattern database.
By adopting the technical scheme, the rapid sequencing module is arranged to perform hierarchical sequencing on the lighting patterns in the lighting pattern database of the color lamp string, so that the color lamp string can perform lighting transformation according to the preset sequence of the demonstration module after being turned on through the starting module and without being switched under voice control, and the lighting effect of the color lamp string is further improved.
The invention is further configured to: further comprising:
and the instruction transmission amplifying module is coupled with the voice input module to receive the voice instruction and amplify the voice instruction to the control terminal.
Through adopting above-mentioned technical scheme, after voice input module received voice command, accessible instruction transmission amplification module enlargies command signal to control terminal can clearly receive corresponding instruction fast, improves voice command's transmission effect.
The invention is further configured to: further comprising:
and the voice playing module is coupled with the instruction transmission amplifying module so as to receive the amplified voice instruction and broadcast the voice instruction.
By adopting the technical scheme, the voice playing module is arranged to broadcast the input voice instruction so as to clearly know the instruction sent out by the current string color lamp.
The invention is further configured to: further comprising:
the brightness detection module is used for detecting the ambient brightness around the colored lamp strings and is marked as Ln;
a brightness threshold database of each time period of the color lamp string is internally provided with a brightness reference threshold X1 of a first time period (6-8 points) in a day; a brightness reference threshold X2 for a second time period (8-16 points); a brightness reference threshold X3 of a third time period (16-18 points); a brightness reference threshold X4 for a fourth time period (18-6 points);
the time period calculation module is used for detecting the time periods of the colored lamp strings in real time and calling the brightness reference threshold Xm of the corresponding time period from the brightness threshold database of each time period of the colored lamp strings;
the control terminal is controlled by the time period calculation module to receive the brightness reference threshold Xm of the corresponding time period;
a comparing module, coupled to the control terminal, for comparing the ambient brightness Ln detected by the brightness detecting module with the brightness reference value Xm corresponding to the time period;
the closing module closes the colored lamp string once the brightness Ln detected by the brightness detection module is greater than the reference threshold value X1 for the first time period and the reference threshold value X2 for the second time period;
once the brightness Ln detected by the brightness detection module is less than the reference threshold X3 for the third time period and the reference threshold X4 for the fourth time period, the starting module turns on the colored lamp string.
By adopting the technical scheme, the ambient brightness in one day can become dark and bright along with the change of time points, the colored lamp string needs to be closed in the corresponding bright time period, namely the first time period and the second time period, and the colored lamp string needs to be opened in the corresponding dark time period, namely the third time period and the fourth time period.
The invention is further configured to: further comprising:
a first delay module, coupled to the comparison module, for performing a delay operation on the closing module, and the first delay module is activated only when the brightness Ln detected by the brightness detection module is greater than a reference threshold X1 for a first period of time;
and the second time delay module is coupled to the comparison module and used for performing time delay operation on the starting module, and the second time delay module is started only when the brightness Ln detected by the brightness detection module is smaller than the reference threshold X3 of the third time period.
By adopting the technical scheme, when the lamp string is in the first time period in one day and the environment of the day just becomes bright gradually, the closing of the closing module to the color lamp string is delayed through the first time delay module, and when the lamp string is in the third time period in one day and the environment of the day just becomes dark gradually, the opening of the starting module to the color lamp string is delayed through the second time delay module, so that the power consumption of the color lamp string is saved.
The invention is further configured to: further comprising:
the calculating module is internally provided with an average value calculating function: μ = ∑ Ln/2x + 1;
defining: when the brightness Ln detected by the brightness detection module is greater than or less than the brightness threshold Xm of the corresponding time period, taking f (t) as a time interval, calculating x times of f (t) forward and backward in the detected brightness in the current time period, and selecting the detected 2x +1 brightness values to calculate the brightness average value μ in the corresponding time period as the comparison value of the brightness threshold of the corresponding time period.
By adopting the technical scheme, the average value calculation function is set, and when the brightness value detected by the brightness detection module is greater than or less than the brightness threshold value of the corresponding time period, the brightness detection accuracy can be improved by selecting the numerical values with the same interval time before and after the multiple detected brightness values, calculating the average value and comparing the average value with the corresponding brightness threshold value.
The invention is further configured to: further comprising:
the first storage module is coupled to the control terminal to mark and store the times that the first time period and the second time period are lower than the brightness threshold value times of the corresponding time period, and form a first time period low brightness time database and a second time period low brightness time database;
and the second storage module is coupled to the control terminal to mark and store the times of the third time period and the fourth time period which are higher than the brightness threshold times of the corresponding time periods, and form a third time period high brightness time database and a fourth time period high brightness time database.
By adopting the technical scheme, when the brightness of the environment is greater than the corresponding threshold value in the first time period and the second time period, the closed module can operate, and the first storage module is arranged to collect and store the data which are lower than the corresponding brightness threshold value in the two time periods to form the corresponding database, so that the brightness conversion condition which is lower than the corresponding threshold value in the two time periods can be determined; and in the third time period and the fourth time period, the second storage module forms a corresponding database, so that the conversion condition higher than the corresponding threshold brightness in the two time periods is determined.
The invention is further configured to: further comprising:
a first adjusting module coupled to the first storage module for adjusting time points of the first time period and the second time period;
defining: if the ambient brightness around the color lamp string in the first time period is lower than the corresponding time period for a times (a is more than or equal to 3), adjusting the time point of the first time period; if the ambient brightness around the color lamp string in the second time period is lower than the corresponding time period for b times (b is more than or equal to 7), adjusting the time point of the second time period;
a second adjusting module coupled to the second storage module for adjusting the timing of the third time period and the fourth time period;
defining: if the ambient brightness around the color lamp string in the third time period is higher than the corresponding time period for c times (c is more than or equal to 3), adjusting the time point of the third time period; and if the ambient brightness around the colored lamp string in the fourth time period is higher than the corresponding time period for d times (d is more than or equal to 7), adjusting the time point of the fourth time period.
By adopting the technical scheme, the time points of the first time period and the second time period can be adjusted by setting the first adjusting module and determining the times lower than the corresponding threshold value in the first time period and the second time period, so that the time for closing the color lamp string by the closing module is more accurate; and when the times higher than the corresponding threshold values in the third time period and the fourth time period are determined through the second adjusting module, the time points of the two time periods can be adjusted, so that the time for starting the color lamp string by the starting module is more accurate.
The invention is further configured to: the colored lamp strings are lamp strips or copper wire lamps.
By adopting the technical scheme, the color lamp string can also adopt the lamp strip or the copper wire lamp, so that the diversity of the color lamp string is increased.
In conclusion, the beneficial technical effects of the invention are as follows:
the voice input module is arranged to receive the voice control instruction and the control terminal is used to realize the automatic control of the on-off of the color lamp string, so that the convenience is high; meanwhile, a lamp string lighting pattern database is arranged, and the switching module switches the desired lighting pattern after the voice instruction is analyzed by the control terminal, so that the lighting effect of the colored lamp string can be improved.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.
Fig. 2 is a schematic diagram of a first embodiment of the present invention.
Fig. 3 is a schematic diagram one of a second embodiment of the present invention.
Fig. 4 is a second schematic diagram of a second embodiment of the present invention.
In the figure, 1, a controller; 2. color lamp strings; 3. a voice input module; 4. a control terminal; 5. a starting module; 6. closing the module; 7. a database of light patterns of the light string; 8. a switching module; 9. a selection module; 10. a quick sorting module; 11. a demonstration module; 12. an instruction transmission amplifying module; 13. a voice playing module; 14. a brightness detection module; 15. a database of brightness threshold values of the lamp strings in each time period; 16. a time period calculation module; 17. a comparison module; 18. a first delay module; 19. a second delay module; 20. a calculation module; 21. a first storage module; 22. a first time period low brightness frequency database; 23. a second time period low brightness frequency database; 24. a second storage module; 25. a third time period high brightness frequency database; 26. a fourth time period high brightness frequency database; 27. a first adjusting module; 28. and a second adjusting module.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The first embodiment is as follows:
referring to fig. 1, the sound-controlled colored lamp comprises a controller 1 and a plurality of colored lamp strings 2 electrically connected to the controller 1, wherein the plurality of colored lamp strings 2 can be lamp strips or copper wire lamps.
Referring to fig. 2, the electronic device further includes a voice input module 3, an instruction transmission amplifying module 12, a control terminal 4, a starting module 5 and a closing module 6, wherein the voice input module 3 is disposed in the controller 1 and is configured to receive voice information and output a voice instruction; the instruction transmission amplifying module 12 is coupled to the voice input module 3 for receiving the voice instruction and amplifying the voice instruction; the control terminal 4 is coupled to the instruction transmission amplifying module 12 to receive the amplified voice instruction and output a control instruction; the starting module 5 is coupled to the control terminal 4 to receive the control instruction and output a starting signal to turn on the plurality of colored lamp strings 2; the closing module 6 is coupled to the control terminal 4 to receive the control command and output a closing signal to close the plurality of colored lamp strings 2; when the voice input module 3 receives a turn-on voice command, the control terminal 4 controls the start module 5 to turn on the color lamp string 2, and when the voice input module 3 receives a turn-off voice command, the control terminal 4 controls the close module 6 to turn off the color lamp string 2.
In order to increase various lighting effects after the color lamp string 2 is started and to switch each lighting effect arbitrarily through voice, the invention also comprises a string lighting pattern database 7 storing at least seven kinds of string lighting patterns, a switching module 8 and a selection module 9; the lighting patterns of the light string in this embodiment are preferably seven, which are respectively a wave fluctuation pattern, a continuous changing pattern, an alternate gradual changing pattern, a chasing flickering pattern, a synchronous gradual changing pattern, a starlight flickering pattern and a full lighting pattern, and the voice commands corresponding to the seven patterns are respectively wave fluctuation, continuous changing, alternate gradual changing, chasing flickering, synchronous gradual changing, starlight flickering and full lighting.
The switching module 8 is coupled to the control terminal 4 to receive the control instruction to switch the lighting pattern of the colored lamp strings 2, and the selecting module 9 is coupled to the voice input module 3 to receive the voice instruction, select the lamp string lighting pattern corresponding to the voice instruction received by the voice input module 3 from the lamp string lighting pattern database 7, and load the lamp string lighting pattern in the switching module 8 to output a switching instruction for performing lighting pattern conversion on the plurality of colored lamp strings 2; the switching of the style of the color lamp string 2 is based on the premise that the starting module 5 turns on the color lamp string 2, when the voice input module 3 receives a command for switching the lighting style of the current color lamp string 2, the selection module 9 selects the style corresponding to the voice command in the string lighting style database 7 and realizes the lighting style conversion of the color lamp string 2 through the switching module 8.
After the color lamp string 2 is turned on, when a switching voice command is not given to control the lamp string lighting pattern, in order to ensure that the lighting of the lamp string can be carried out in order according to seven established modes, the rapid sequencing module 10 and the demonstration module 11 are further included, wherein the rapid sequencing module 10 is used for sequencing the first character of each lamp string lighting pattern in the lamp string lighting pattern database 7 according to the sequence of letters (A-Z), namely, the sequence of the lighting patterns is changed into a wave fluctuation mode, a continuous change mode, an alternate gradual change mode, a full bright mode, a starlight flicker mode, a synchronous gradual change mode and a chasing flicker mode; the demonstration module 11 is coupled to the starting module 5 for receiving the starting signal and demonstrating the lighting pattern of the colored lamp string 2 in the lamp string lighting pattern database 7 according to the first letter sequence of the lighting pattern of each lamp string in the lamp string lighting pattern database 7.
In order to clearly know the current command sent to the color lamps of the string of lamps, so that more people can know the lighting style of the current color lamp string 2, the electronic device further includes a voice playing module 13, and the voice playing module 13 is coupled to the command transmitting and amplifying module 12 to receive the amplified voice command and broadcast the voice command, in this embodiment, the voice playing module 13 is preferably a voice player and is externally connected to the controller 1.
Example two:
based on the further improvement of the first embodiment, the on-off control and the conversion of the on-off pattern of the color lamp string 2 related to the first embodiment are controlled by using an external voice command, and in order to ensure that the color lamp string 2 can still automatically turn on and off according to the brightness change of the surrounding environment when the voice command is not received, as shown in fig. 3, the voice-controlled color lamp further comprises a brightness detection module 14, a brightness threshold database of each time segment of the string, a time segment calculation module 16, and a comparison module 17.
The brightness detection module 14 is used for detecting the ambient brightness around the colored lamp strings 2 in real time and is marked as Ln; the brightness threshold database of each time section of the lamp string is internally provided with a first time section (6-8 points), a second time section (8-16 points), a third time section (16-18 points) and a fourth time section (18-6 points) which take 24 hours a day as a time unit, wherein the brightness reference threshold of the colored lamp string 2 in the first time section is X1, and the brightness reference threshold of the second time section is X2; the luminance reference threshold value of the third period is X3; the luminance reference threshold for the fourth period is X4.
The time period calculation module 16 is used for detecting the time period of the colored lamp string 2 in real time and calling a brightness reference threshold Xm of the corresponding time period from the brightness threshold database of each time period of the string; the control terminal 4 is controlled by the time period calculation module 16 to receive the brightness reference threshold Xm of the corresponding time period; the comparing module 17 is coupled to the control terminal 4 for comparing the ambient brightness Ln detected by the brightness detecting module 14 with the brightness reference value Xm corresponding to the time period.
Once the brightness L1 detected by the brightness detection module 14 in the first time period is greater than the reference threshold X1 in the first time period or the detected brightness L2 in the second time period is greater than the reference threshold X2 in the second time period, the control terminal 4 controls the operation of the closing module 6 to close the colored lamp string 2; once the brightness L3 detected by the brightness detection module 14 in the third time period is less than the reference threshold X3 of the third time period or the brightness L4 detected in the fourth time period is less than the reference threshold X4 of the fourth time period, the control terminal 4 controls the start module 5 to operate to turn on the color lamp string 2.
In addition, when the ambient brightness of the day is just gradually changed to be bright in the first time period of the day, the colored lamp string 2 needs to be kept bright in the process so as to avoid the situation that the surrounding environment is too dark; when the environment becomes dark gradually in the third time period of the day, the color lamp string 2 needs to be kept dark, so as to prevent the color lamp from being too bright early and consuming too much electricity.
Further comprising a first delay module 18 and a second delay module 19, the closing module 6 being coupled to the first delay module 18. The starting module 5 is coupled to the second delay module 19, and the first delay module 18 is coupled to the comparison module 17 to determine whether the brightness L1 detected by the brightness detection module 14 in the first time period is greater than the reference threshold X1 of the first time period, only when L1 is greater than X1, the first delay module 18 is started and performs a delay action on the closing module 6, so that the closing module 6 turns off the color lamp string 2 again when the second time period is reached; the second delay module 19 is coupled to the comparison module 17 to determine whether the brightness L3 detected by the brightness detection module 14 in the third time period is smaller than the reference threshold X3 of the third time period, and only when L3 is smaller than X3, the second delay module 19 is activated and delays the start module 5, so that the start module 5 turns on the colored lamp string 2 again when the fourth time period is reached.
The brightness detection module 14 inevitably has a deviation when detecting the ambient brightness corresponding to the corresponding time period, and in order to improve the accuracy of the brightness detection module 14, the brightness detection module further includes a calculation module 20, the calculation module 20 is coupled to the brightness detection module 14, and a calculation function for the average value of the ambient brightness of the colored lamp string 2 is built in: μ = ∑ Ln/2x + 1; when the luminances L1 and L2 detected by the luminance detection module 14 in the first time period and the second time period are greater than the luminance reference threshold of the first time period and X1 and the luminance reference threshold of the second time period is X2, or when the luminances L3 and L4 detected by the luminance detection module 14 in the third time period and the fourth time period are less than the luminance reference threshold of the third time period and X3 and the luminance reference threshold of the fourth time period and X4, f (t) is a time interval, and X times f (t) are calculated forward and backward in the luminances detected in the current time period, and 2X +1 detected luminance values are selected to calculate the luminance average μ in the corresponding time period as a comparison value of the luminance threshold of the corresponding time period, where f (t) is preferably 5S and X is at least 5.
In addition, the on/off of the colored lamp string 2 is determined according to the brightness of the environment, and the brightness of the environment is not changed completely according to the four time periods in one year, so that the ambient brightness lower than the corresponding threshold value appears in the first time period and the second time period, the ambient brightness higher than the corresponding threshold value appears in the third time period and the fourth time period, at this time, the difference ambient brightness generated in the corresponding time periods needs to be recorded, and meanwhile, the time point of the time period with more difference ambient brightness needs to be changed.
As shown in fig. 4, further comprises a first storage module 21, a second storage module 24, a first adjustment module 27 and a second adjustment module 28; the first storage module 21 is coupled to the control terminal 4 to mark and store the times of the first time period and the second time period lower than the brightness threshold times of the corresponding time period, so as to form a first time period low brightness times database 22 and a second time period low brightness times database 23; the second storage module 24 is coupled to the control terminal 4 for marking and storing the brightness threshold times of the third time period and the fourth time period higher than the corresponding time periods to form a third time period high brightness times database 25 and a fourth time period high brightness times database 26.
The first adjusting module 27 is coupled to the first storing module 21 for adjusting the time points of the first time period and the second time period; if the ambient brightness around the color lamp string 2 in the first time period low brightness frequency database 22 is lower than the corresponding time period frequency by a (a is greater than or equal to 3), the first adjusting module 27 adjusts the time point of the first time period to reduce the time points of the beginning and the end of the first time period; if the ambient brightness around the color lamp string 2 in the second time period low brightness frequency database 23 is lower than the corresponding time period for b times (b is greater than or equal to 7), the first adjusting module 27 adjusts the time point of the second time period to reduce the time points of the beginning and the end of the second time period.
A second adjusting module 28 coupled to the second storage module 24 for adjusting the timing of the third time period and the fourth time period; if the ambient brightness around the colored lamp string 2 in the third time period high brightness frequency database 25 is higher than the corresponding time period frequency by c times (c is greater than or equal to 3), the second adjusting module 28 adjusts the time point of the third time period to reduce the time points of the beginning and the end of the third time period; if the ambient brightness around the color lamp string 2 in the fourth time period highlight frequency database 26 is higher than the corresponding time period frequency by d times (d is greater than or equal to 7), the second adjusting module 28 adjusts the time point of the fourth time period to reduce the starting and ending time points of the fourth time period.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (7)
1. The utility model provides a sound control color lamp, includes controller (1), electrically connect in a plurality of color lamp cluster (2) of controller (1), its characterized in that: further comprising:
the voice input module (3) is arranged in the controller (1) and is used for receiving voice information and outputting a voice instruction;
the control terminal (4) is coupled with the voice input module (3) to receive the voice command and output the control command;
the starting module (5) is coupled with the control terminal (4) to receive the control instruction and output a starting signal to turn on the plurality of colored lamp strings (2);
the closing module (6) is coupled to the control terminal (4) to receive the control instruction and output a closing signal to close the colored lamp strings (2);
a string light-on pattern database (7) storing at least seven kinds of string light-on patterns;
the switching module (8) is coupled with the control terminal (4) to receive the control instruction and output a switching instruction to switch the lighting style of the colored lamp string (2);
the selection module (9) is coupled with the voice input module (3) to receive the voice command, selects a lamp string lighting pattern corresponding to the voice command received in the voice input module (3) from the lamp string lighting pattern database (7), and loads the lamp string lighting pattern into the switching module (8) to output a switching command for performing lighting pattern conversion on the plurality of colored lamp strings (2);
when the voice input module (3) receives an instruction of turning on or off the colored lamp string (2), the control terminal (4) controls the starting module (5) or the closing module (6) to turn on or off the colored lamp string (2); when the colored lamp string (2) is opened and the voice input module (3) receives a command of switching the lighting style of the current colored lamp string (2), the selection module (9) selects a corresponding style from the lamp string lighting style database (7) and realizes the lighting style conversion of the colored lamp string (2) through the switching module (8);
further comprising:
the brightness detection module (14) is used for detecting the ambient brightness around the colored lamp strings (2) and is marked as Ln;
a brightness threshold database of each time period of the lamp string is internally provided with a brightness reference threshold X1 of a first time period in a day; a luminance reference threshold X2 for the second time period; the luminance reference threshold X3 for the third period; the luminance reference threshold X4 for the fourth period of time; the first time period is 6-8 points, the second time period is 8-16 points, the third time period is 16-18 points, and the fourth time period is 18-6 points;
the time period calculation module (16) is used for detecting the time periods of the colored lamp strings (2) in real time and calling the brightness reference threshold Xm of the corresponding time period from the brightness threshold database of each time period of the lamp strings;
the control terminal (4) is controlled by a time period calculation module (16) to receive a brightness reference threshold Xm of a corresponding time period;
a comparing module (17) coupled to the control terminal (4) for comparing the ambient brightness Ln detected by the brightness detecting module (14) with the brightness reference value Xm corresponding to the time period;
the closing module (6) closes the colored lamp string (2) once the brightness Ln detected by the brightness detection module (14) is greater than a reference threshold value X1 for a first time period and a reference threshold value X2 for a second time period;
once the brightness Ln detected by the brightness detection module (14) is less than the reference threshold value X3 of the third time period and the reference threshold value X4 of the fourth time period, the starting module (5) turns on the colored lamp string (2);
further comprising:
the first storage module (21) is coupled to the control terminal (4) to mark and store the brightness threshold times of the first time period and the second time period which are lower than the corresponding time periods, and form a first time period low brightness time database (22) and a second time period low brightness time database (23);
a second storage module (24) coupled to the control terminal (4) for marking and storing the brightness threshold times of the third time period and the fourth time period higher than the corresponding time periods, and forming a third time period high brightness times database (25) and a fourth time period high brightness times database (26);
further comprising:
a first adjusting module (27) coupled to the first storage module (21) for adjusting the time points of the first time period and the second time period;
defining: if the ambient brightness around the colored lamp string (2) in the first time period is lower than the corresponding time period for a times, adjusting the time point of the first time period; if the ambient brightness around the colored lamp string (2) in the second time period is lower than the corresponding time period for b times, adjusting the time point of the second time period, wherein a is more than or equal to 3, and b is more than or equal to 7;
a second adjusting module (28) coupled to the second storage module (24) for adjusting timing of the third time period and the fourth time period;
defining: if the ambient brightness around the colored lamp string (2) in the third time period is higher than the corresponding time period for c times, adjusting the time point of the third time period; and if the ambient brightness around the colored lamp string (2) in the fourth time period is higher than the corresponding time period for d times, adjusting the time point of the fourth time period, wherein c is more than or equal to 3, and d is more than or equal to 7.
2. The sound-controlled colored lamp according to claim 1, wherein: further comprising:
the rapid sequencing module (10) is used for arranging the first characters of the light-on patterns of each light string in the light-on pattern database (7) according to the sequence of letters A-Z;
and the demonstration module (11) is coupled with the starting module (5) to receive the starting signal and demonstrate the lighting pattern of the colored lamp string (2) in the lamp string lighting pattern database (7) according to the first letter sequence of the lighting pattern of each lamp string in the lamp string lighting pattern database (7).
3. The sound-controlled colored lamp according to claim 1, wherein: further comprising:
and the instruction transmission amplifying module (12) is coupled with the voice input module (3) to receive the voice instruction and amplify the voice instruction to the control terminal (4).
4. The sound-controlled colored lamp according to claim 3, wherein: further comprising:
and the voice playing module (13) is coupled to the instruction transmission amplifying module (12) to receive the amplified voice instruction and broadcast the voice instruction.
5. The sound-controlled colored lamp according to claim 1, wherein: further comprising:
a first delay module (18), coupled to the comparison module (17), for performing a delay operation on the closing module (6), and the first delay module (18) is activated only when the brightness Ln detected by the brightness detection module (14) is greater than a reference threshold X1 for a first period of time;
and the second time delay module (19) is coupled to the comparison module (17) and is used for performing time delay operation on the starting module (5), and the second time delay module (19) is started only when the brightness Ln detected by the brightness detection module (14) is smaller than the reference threshold value X3 of the third time period.
6. The sound-controlled colored lamp according to claim 1, wherein: further comprising:
a calculation module (20) incorporating an average calculation function: μ = ∑ Ln/2x + 1;
defining: when the brightness Ln detected by the brightness detection module (14) is greater than or less than the brightness threshold Xm of the corresponding time period, taking f (t) as a time interval, calculating x times of f (t) forward and backward in the detected brightness of the current time period, and selecting the detected 2x +1 brightness values to calculate the brightness average value mu in the corresponding time period as a comparison value of the brightness threshold of the corresponding time period.
7. The sound-controlled colored lamp according to claim 1, wherein: the colored lamp strings (2) are lamp strips or copper wire lamps.
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| CN201811298868.9A CN109618444B (en) | 2018-11-02 | 2018-11-02 | Sound control colored lamp |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811298868.9A CN109618444B (en) | 2018-11-02 | 2018-11-02 | Sound control colored lamp |
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| CN109618444B true CN109618444B (en) | 2020-09-15 |
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| CN110094683A (en) * | 2019-04-29 | 2019-08-06 | 宁波来和圣诞礼品有限公司 | A kind of ornament lamp and its sound control method |
| CN113597044A (en) * | 2021-08-06 | 2021-11-02 | 松下电器研究开发(苏州)有限公司 | Bright module assembly and household appliance |
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