CN112423432B - Control method and device for lamplight illumination, storage medium and illumination assembly - Google Patents

Abstract

The present application provides a lighting control method, which is applied to a lighting assembly including multiple light strip modules. The multiple light strip modules are electrically connected in sequence to form the lighting part of the lighting assembly, and each light strip module can be To individually control lighting, the control method includes: dividing the lighting part including multiple light strip modules into multiple sequentially adjacent control units, where each control unit corresponds to a certain number of adjacent light strip modules; obtaining selection The control unit to be controlled; receives the light color control signal for each selected control unit to be controlled, and controls the light strip module included in the corresponding control unit to light up and present the corresponding color. The lighting control method of this application allows users to edit the number and color of lights according to their own interests and hobbies.

Description

Lighting control methods, devices, storage media and lighting components

Technical field

The present application relates to the field of lighting, and in particular, to a lighting control method, device, storage medium and lighting assembly.

Background technique

Light strip refers to assembling LED lamp beads on a strip-shaped FPC or PCB hard board. It is shaped like a strip. With the gradual development of the lighting industry, LED light strips are increasingly promoted and used. In addition to single-color LED light strips, existing LED light strips on the market also include fantasy LED light strips; magic LED light strips mean that the LEDs on the light strips can be controlled to change into various colors to bring colors to users. Changing colorful visual effects. Existing light strip lighting basically adopts common fixed light changing methods and lacks user-defined functions.

Contents of the invention

Embodiments of the present application propose a lighting control method, device, storage medium and lighting component, which can control changes in lighting through sound information in the environment.

In a first aspect, embodiments of the present application provide a lighting control method, which is applied to a lighting assembly including a plurality of light strip modules. The plurality of light strip modules are electrically connected in sequence to form a lighting part of the lighting assembly, and each Each of the light strip modules can be individually controlled to light up. The control method includes: dividing the lighting part including the plurality of light strip modules into a plurality of sequentially adjacent control units, wherein each control unit Corresponds to a certain number of adjacent light strip modules; obtains the selected control unit to be controlled; receives the light color control signal for each selected control unit to be controlled, and controls the light strip included in the corresponding control unit The module lights up and displays the corresponding color.

In the second aspect, embodiments of the present application provide a lighting control device. The control device includes a control unit division module, a control unit selection module, a color control module and a brightness control module. The control unit division module is used to divide The lighting part including the plurality of light strip modules is divided into a plurality of sequentially adjacent control units; the control unit selection module is used to select a control unit to be controlled; the color control module is used to control the corresponding control unit The included light strip module lights up and presents a corresponding color; the brightness control module is used to control the light strip module included in the corresponding control unit to present a corresponding brightness.

In a third aspect, embodiments of the present application provide a computer-readable storage medium. Program instructions are stored in the computer-readable storage medium. The program instructions can be called by a processor to execute the light provided in the first aspect. Lighting control methods.

In a fourth aspect, embodiments of the present application provide a lighting assembly, including: a plurality of light strip modules, the plurality of light strip modules are electrically connected in sequence to form a lighting part of the lighting assembly, and each of the light strip modules Each module may be individually controlled to light; one or more processors; a memory; and one or more program instructions, wherein the one or more program instructions are stored in the memory and configured to be configured by the one or A plurality of processors execute, and the one or more program instructions are configured to execute the lighting control method provided in the first aspect.

The solution provided by this application divides the lighting part into multiple sequentially adjacent control units, and allows the user to arbitrarily select the control unit that he wants to light up and the color to light up, so that the user can choose according to his own interests and hobbies. Editing the number and color of lit lights improves the user's lighting control experience and enables the product to attract more users.

Description of drawings

In order to explain the technical solution of the present application more clearly, the following will briefly introduce the drawings required for the implementation. Obviously, the drawings in the following description are only some implementations of the present application. For ordinary people in the art, For technical personnel, other drawings can also be obtained based on these drawings without exerting creative work.

Figure 1 shows a schematic structural diagram of a lighting assembly according to an embodiment of the present application.

FIG. 2 shows a schematic diagram of the control principle of the control circuit of the light strip module of the lighting assembly according to the embodiment of the present application.

Figure 3 shows a flow chart of a lighting control method according to an embodiment of the present application.

Figure 4 shows a structural block diagram of a lighting control device according to an embodiment of the present application.

FIG. 5 shows a block diagram of a control device for executing a lighting control method according to an embodiment of the present application.

Figure 6 shows a flow chart of another lighting control method according to an embodiment of the present application.

FIG. 7 shows a partial view of the selection interface in the method flow shown in FIG. 6 .

Figure 8 shows a structural block diagram of another lighting control device according to an embodiment of the present application.

Detailed ways

In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments These are part of the embodiments of this application, but not all of them. The components of the embodiments of the present application generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

Accordingly, the following detailed description of the embodiments of the application provided in the appended drawings is not intended to limit the scope of the claimed application, but rather to represent selected embodiments of the application. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of this application.

Please refer to Figure 1. A lighting assembly 100 provided by one embodiment of the present application includes a control device 10 and a plurality of light strip modules 30 electrically connected to the control device 10. The control device 10 can be electrically connected to an external power supply to control multiple light strip modules. The switch and light changes of the light strip module 30. A plurality of light strip modules 30 are electrically connected in sequence to form the lighting part of the lighting assembly 100. The lighting part of the lighting assembly 100 is in the shape of a flexible strip. The lighting part can be rolled up by a reel to facilitate storage and control during transportation. The device 10 is electrically connected to one end of a light strip module 30 at the end of the lighting part. Each light strip module 30 includes a base layer 31, a conductive circuit 32 attached to the base layer 31, a control chip 33 and a plurality of LED lights 34, where the control chip 33 and the LED lights 34 are electrically connected, and adjacent light strip modules 30 They are electrically connected through conductive lines 32. The light strip module 30 connected to the control device 10 is electrically connected to the control device 10 through the wire lines 32 on the light strip module 30. The control device 10 can control the LED lights 34 of each light strip module 30 to emit the same or different colors and/or or brightness of light to achieve separate control of the light color and/or brightness of each light strip module 30 .

Please refer to FIG. 2 together. FIG. 2 is a control principle diagram of a control circuit of multiple electrically connected light strip modules 30. The control device 10 can control each light strip module 30 separately according to the control circuit. That is, each light strip module 30 can be controlled separately. The LED lights 34 on each light strip module 30 may emit light of the same or different colors and/or brightness as LED lights on other light strip modules. As follows, the control circuit of one of the light strip modules will be described. The control circuit includes three lines, namely the power line VDD, the control signal line DI/DO and the ground line GND. These three lines form each light strip module 30 The conductive lines 32 are electrically connected between adjacent light strip modules through these three lines; the control circuit also includes a control chip U1, a first resistor R1, a second resistor R2, a third resistor R3, and a third resistor R2. Four resistors RR and several LED lights. The control chip U1 has eight pins. Three LED lights are used for illustration in this application. The three LED lights are all connected to the power line VDD, and the three LED lights are in series relationship with the three pins 1, 2, and 3 (R, G, and B) of the control chip U1. The three pins 1 and 2 , 3 is related to color control. After receiving the external control input signal, the control chip U1 converts it into a PWM signal inside the chip to control the LED light. Through the three pins 1, 2, and 3, the three-way LED combination realizes each A color/brightness changing effect. Pin 4 (GND) on the control chip U1 is connected to the ground wire GND, pin 6 (DI) on the control chip U1 is connected to the control signal line DI; pin 5 (DO) is the control signal output end, and Connected to pin 6 (DI) of the control chip of the next light strip module, it serves as the control signal line DI of the next light strip module and is used for the input of the control signal of the next light strip module; pin 8 ( VDD) is the power input end of the control chip U1, which is connected to the power line VDD and the ground line GND; pin 7 (NC) is empty and has no purpose. Among them, a resistor RR is set between pin 1 (R) and the three LED lights, and a resistor R1 is set between pin 8 (VDD) and the power line VDD. The resistor R1 and the resistor RR function as current limiting to protect the LED lights. To avoid being burned by high voltage and high current when the power supply is unstable; a resistor R2 is set between pin 6 (DI) and the control signal line DI, and a resistor R3 is set on the line leading from pin 5 (DO) , resistor R2 and resistor R3 are used as impedance matching to adjust the load power and suppress signal reflection; there is a capacitor C1 between pin 8 (VDD) and the ground wire GND, which plays a filtering role. Through this designed circuit, the light color and/or brightness of each light strip module can be controlled separately, and the LED lights of each light strip module 30 can be controlled to emit light of the same or different colors and/or brightness.

Referring to FIG. 3 , based on the above-mentioned lighting assembly 100 including a plurality of light strip modules 30 , the plurality of light strip modules of the lighting assembly are connected in sequence to form the lighting part of the lighting assembly, and the lighting part of the lighting assembly is in the shape of a strip as a whole. In some embodiments, the number of light strip modules may exceed 20. When part or all of the light strip modules are lit, they can bring light decoration and atmosphere rendering to the environment where the lighting assembly is located. Among them, the specific number of light strip modules can be set according to the user's needs. One embodiment of the present application provides a lighting control method, which includes the following process.

S301. Light up the LED lights on at least one preset light strip module in the lighting assembly, where the at least one preset light strip module is a preselected light strip module among the plurality of light strip modules.

In some embodiments, the number of preset light strip modules that are lit is one. The light strip module may be a light strip module located at the edge of the lighting part of the lighting assembly adjacent to the control box, or may be located away from the control box on the lighting assembly. The light strip module at the other edge of the lighting part can also be the light strip module located in the middle. The illuminated preset light strips can be pre-set during the production process, or the user can pre-set the selection during use; wherein, the way to set the selection during use can be by manipulating the buttons on the control box , and can also be controlled through an application connected to the lighting component. In some embodiments, the number of preset light strip modules that are lit is multiple. For example, the preset light strip modules that are lit are LED lights of three adjacent light strip modules located at preset positions. Specifically, The number and position of the light strip modules are not limited in this application.

In some embodiments, the number of preset light strip modules that are lit is related to the overall number of light strip modules on the lighting assembly. When the lighting assembly includes an even number of light strip modules, the number of preset light strip modules that are lit is also an even number. When the lighting assembly includes an odd number of light strip modules, the number of lit light strip modules is also an odd number; Regardless of whether there are an odd or even number of preset light strip modules that are lit, the preset light strip module is located in the middle of the lighting part so that the number of unlit light strip modules at both ends of the preset light strip module is equal. Subsequently, other light strip modules can be symmetrically lit with the lit preset light strip module as the center toward both ends to present the symmetrical beauty of the light. Among them, the specific number of preset light strip modules that are lit is also related to the overall number of light strip modules included in the lighting assembly. It is necessary to ensure that the number of lighted light strip modules is not less than one-fifteenth of the total number, and then It is ensured that when the lighting assembly includes a large number of light strip modules and the overall length of the lighting part of the lighting assembly is too long, the user can clearly understand the location of the lit light strip module.

In some embodiments, the position of the illuminated light strip module is related to the number of light strip modules on the lighting assembly. When the number of light strip modules is less than ten, the lighted light strip modules can be light strip modules adjacent to the control box located at the edge of the lighting part; when the number of light strip modules is more than ten but less than twenty, click The bright light strip module can be a light strip module located in the middle of the lighting part; when the number of light strip modules is more than twenty, the lighted light strip module can be one-third of the lighting part and adjacent to the control Light strip module on one side of the box.

In some embodiments, the LED lights on the preset light strip module can be lit by operating the buttons on the control box to cause the lighting components to enter the corresponding mode; it can also be lit by connecting the lighting components with the lighting components. The communication-connected intelligent terminal device controls the application in such a way that the lighting component enters the corresponding mode and lights up.

In some embodiments, the color and brightness of the lit preset light strip module can be customized by the user, or can be determined based on actual conditions, for example, based on the ambient light brightness where the lighting assembly is located. When there are multiple preset light strip modules that are lit, the color and brightness of the LED lights on the multiple light strip modules that are lit can be the same or different. The specific settings can be set according to actual needs. For example, light up The default number of light strip modules is three. Among them, the color of the LED light on the middle light strip module is lighter than the color of the LED lights on the remaining two light strip modules. The color of the LED light on the middle light strip module is The brightness is weaker than the brightness of the LED lights of the remaining two light strip modules.

S302: Collect and obtain the environmental sound information of the lighting component in real time, and generate control signals for controlling the lighting of other corresponding light strip modules based on the obtained environmental sound information.

In some embodiments, the acquired environmental sound information refers to the sound information in the environment where the lighting component is located, and the environmental sound information can be collected and obtained through the sound sensing unit provided in the control box.

In some embodiments, the above-mentioned environmental sound information includes a sound value, and the control signal may be to control the lighting assembly according to the sound value in the environment, starting from the lit preset light strip module, and moving along at least one path away from the preset light. In the direction of the belt module, the corresponding number of LED lights on other lamp belt modules are extended and lit. Among them, when the lit preset light strip module is at the edge of the lighting component, other light strip modules can be lit sequentially in the direction toward the other edge; when the lit preset light strip module is at the non-edge of the lighting component position, other light strip modules can be lit in sequence in the direction away from the preset light strip module and towards the edges of both ends.

In some embodiments, the number of other light strip modules that are lit is related to the sound level of the sound in the environment. When the sound level is greater within the preset sound level threshold range, the number of other light strip modules that are lit is more. In one embodiment, the first lowest sound level threshold, the first highest sound level threshold, and the first fixed decibel value can be set in advance. By analyzing the size of the sound level in the environmental sound information and the first lowest sound level threshold, the first highest sound level, The relationship between the acoustic threshold and the first fixed decibel value to determine the number of other light strip modules that are illuminated. When the sound level in the environment is lower than the first lowest sound level threshold, other light strip modules will not be lit; when the sound level in the environment is higher than the first highest sound level threshold, all other light strip modules will be lit; when When the sound level in the environment is higher than the first lowest sound level threshold and less than the first highest sound level threshold, some other light strip modules are lit. The specific number of other light strip modules that are lit is related to the size of the sound level. For example, every time the sound level in the environment increases by a first fixed decibel value between the first lowest sound level threshold and the first highest sound level threshold, a fixed number of other light strip modules are lit, so that the sound level in the environment increases by a first fixed decibel value. When the sound level changes between the first lowest sound level threshold and the first highest sound level threshold, the number of other light strip modules that are lit also changes accordingly, allowing the user to control the glowing lights according to the size of the sound they emit. The number of modules greatly improves the user experience. In a specific implementation, both ends of the preset light strip module that is lit include k other light strip modules, and m sound thresholds d1, d2...dm are pre-stored in the program in the control box, where , the sizes of m sound thresholds d1, d2...dm increase in sequence according to specific rules, and m is less than or equal to k. More specifically, the sizes of the m sound level thresholds d1, d2...dm increase by a fixed value, and m is equal to k. When the acquired sound level value in the environment is greater than the sound level threshold di and less than di+1, where i is less than m, the number of other light strip modules that are lit at one end of the preset light strip module is i; when the sound bay value is greater than the sound bay threshold dm, all other light strip modules are lit. In other embodiments, when the number of other light strip modules at both ends of the preset light strip module that is lit is not equal, the end containing a greater number of other light strip modules is used as a reference.

In some embodiments, the brightness of other light strip modules that are lit is also related to the sound level of the sound in the environment. As the sound level in the environmental sound information becomes larger within the preset sound level threshold range, click The brighter the other lights and other modules, the brighter they are. In one embodiment, the second lowest sound level threshold, the second highest sound level threshold, and the second fixed decibel value can be preset by analyzing the size of the sound level in the environmental sound information and the second lowest sound level threshold, the second highest sound level threshold, and the second fixed decibel value. The relationship between the acoustic threshold and the second fixed decibel value to determine the number of other light strip modules that are illuminated. When the sound level in the environmental sound information is lower than the second lowest sound level threshold, the brightness of other light strip modules that are lit can be the lowest brightness, for example, 20% of the maximum brightness; when the sound level in the environmental sound information is When the value is higher than the second highest sound level threshold, the brightness of other light strip modules that are lit can reach the maximum brightness; whenever the sound level value in the environmental sound information is between the second lowest sound level threshold and the second highest sound level Every time the sound level threshold increases by a second fixed decibel value, the brightness of other light strip modules that are lit can be increased by a fixed brightness, so that the sound level value in the environmental sound information is between the lowest sound level threshold and the highest sound level. When the thresholds change, the brightness of other light strip modules that are lit also changes accordingly, allowing the user to control the brightness of the light strip modules according to the volume of the sound they make, which greatly improves the user experience. . Among them, the brightness of the lit preset light strip module can also change together with the brightness of other light strip modules as the sound level in the environment changes within the preset range.

Among them, the number and brightness of other light strip modules that are lit can be changed together with the change of the sound value in the environmental sound information within the preset range. That is, as the sound value in the environmental sound information changes within the preset range, As the setting range increases, the more the number of other light strip modules that are lit, the brighter the brightness of the other light strip modules that are lit, so that the user can simultaneously control the number and number of light strip modules according to the sound they make. Brightness, for example, when the user is singing, the number and brightness of the light strip modules in the lighting assembly change with the change of the user's singing, realizing changes in lighting to set off the atmosphere and rhythm of singing. In some embodiments, the brightness of other light strip modules that are lit in sequence gradually increases from the preset light strip module as a starting point toward at least one edge of the lighting assembly. In this way, the lighted light strip modules follow the sound waves. As the value increases, it gradually becomes brighter. When all the light strip modules are lit, the brightness gradually changes, giving users a different visual experience from ordinary lights.

In some embodiments, the LED lights on other light strip modules that are lit are gradually lit with a fixed number of light strip modules at intervals as the sound level in the environment increases. For example, taking the preset light strip module as the starting point, other light strip modules are lit at intervals of one light strip module. That is to say, when the sound value gradually increases, other adjacent light strips are lit. There is an unlit light strip module between the modules. This method can make the light strip modules that gradually light up as the sound level in the environment increase, presenting a visual sense of starlight embellishment as a whole.

It should be noted that the colors of other light strip modules that are lit may be the same or not all the same. When the colors of other light strip modules that are lit are the same, the color can be selected by the user by operating the buttons on the control box, or by controlling the selection in the application on the intelligent terminal device that is connected to the lighting component. Certainly. When the colors of the other light strip modules that are lit are not all the same, the colors of each of the other light strip modules that are lit can change according to the sound level in the environment. Specifically, a variety of light color change modes are pre-stored in the program of the control box, such as colorful horse racing mode, colorful gradient mode, three-color gradient mode, etc. The colors of other light strip modules that are lit can be randomly adjusted according to a pattern. To make adaptive changes, you can also switch modes as the sound level changes. That is, a fixed sound level threshold range corresponds to a light color change mode.

In some embodiments, the colors of other light strip modules that are lit are related to the timbre information of the sounds in the environmental sound information. The timbre information of the sounds in the environmental sound information is obtained in real time, and the male and female voices in the timbre information are analyzed. to determine the color of other light strip modules that are lit. When the timbre information of the voice in the ambient sound information is obtained to be a male voice, the color of the other light strip modules that are lit is a warm tone. The specific color of the light strip module that is lit can be varied between multiple warm tones. ; when the timbre information of the sound in the environment is obtained as a female voice, the color of the other light strip modules that are lit is a cold color, wherein the specific color of the light strip module can be changed between multiple cold colors. ; when the timbre information of the sound in the ambient sound information is obtained, including both male and female voices, the colors of other light strip modules that are lit alternately change between cold colors and warm colors. This method allows the color of the light to change with the change of the sound timbre, further setting off the ambient atmosphere. In some implementations, male voices may correspond to cool tones, and female voices may correspond to warm tones.

S303: According to the control signal, control the corresponding LED lights of other light strip modules to light up within a preset time.

In some embodiments, since the sound in the environment does not always exist, in order to realize that other light strip modules follow the sound information in the environment to light up in real time, the other light strip modules that are lit need to be lit after a preset time. Then goes out. In a specific embodiment, considering the collection of sound information and the transmission of control signals, the applicant believes that it is more appropriate to set the preset time to 0.2s after careful research. Of course, the specific preset time can also be set artificially according to the user's actual sensory conditions.

An embodiment of the present application provides a lighting control method that enables the light strip module of the lighting assembly to start from the initially lit preset light strip module and move toward at least one edge away from the preset light strip module. According to the sound information in the environment, other light strip modules are lit, so that the number, brightness and/or color of the light strip modules change with the change of the sound in the environment. The lighting changes of the light strip modules bring to the environment The real-time lighting rhythm sets off the ambient atmosphere, and is especially suitable for singing environments. Since the sound information in the singing environment changes greatly in real time, the lighting rhythm of the lighting also changes in real time following the singing in the environment, giving users an immersive experience. The lighting experience of the environment.

Please refer to FIG. 4 , which shows a structural block diagram of a lighting control device 400 provided by an embodiment of the present application. The control device 400 may include a preset lighting control module 410, a sound acquisition module 420, a changing lighting control module 430, and a lighting extinguishing control module 440. Among them, the preset lighting control module 410 is used to control the LED lights on at least one preset light strip module in the lighting assembly to light up; the sound acquisition module 420 is used to collect and obtain the environmental sound information of the lighting assembly in real time; the changing lighting control module 430 is used to generate corresponding control signals based on the environmental sound information obtained in real time to control other light strip modules in the lighting assembly to light up according to the environmental sound information; the lighting extinguishing control module 440 is used to control other light strip modules that are lit. It goes out after the preset time.

In some embodiments, the changing lighting module may be specifically used to: determine the number of other light strip modules to be lit sequentially or at intervals based on the sound value in the environment obtained by the sound collection module.

In some embodiments, the changing lighting module can also be specifically used to determine the brightness of other light strip modules that are lit based on the sound value in the environment obtained by the sound collection module.

In some embodiments, the changing lighting module can also be specifically used to determine the colors of other light strip modules that are lit based on the environmental sound information obtained by the sound collection module.

It should be noted that these modules of the control device communicate through one or more buses. Those skilled in the art can understand that the structure of the control device shown in the figure does not limit the present invention. It can be a bus structure or a star structure, and can also include more or less than what is shown in the figure. components, or combinations of certain components, or different component arrangements.

The lighting control device provided by the embodiment of the present application enables the light strip module of the lighting assembly to start from the initially lit preset light strip module and move toward at least one edge away from the preset light strip module, along with the environment. The sound information in the light strip module lights up other light strip modules, so that the number, brightness and/or color of the light strip module changes with the change of the sound in the environment. The lighting changes of the light strip module bring real-time information to the environment. The lighting rhythm brings out the ambient atmosphere.

Please refer to FIG. 5 , which is a structural block diagram of a control device 10 provided by an embodiment of the present application. The control device in this application at least includes one or more of the following components: a processor 510, a memory 520, and a sound collection device 530. One or more program instructions are stored in the memory 520, and the one or more program instructions are configured to Executed by one or more processors, one or more programs are configured to perform the method as described in the foregoing method embodiments. Processor 510 may include one or more processing cores. The processor 510 uses various interfaces and lines to connect various parts of the entire control device, and executes the functions of the terminal device by running or executing instructions, programs, code sets or instruction sets stored in the memory, and calling data stored in the memory. Various functions and processing data. Optionally, the processor 510 can be implemented in at least one hardware form of digital signal processing, field programmable gate array, and programmable logic array. The processor may integrate one or a combination of a central processing unit and a modem. The memory may include random access memory or read-only memory. Memory 520 may be used to store instructions, programs, codes, sets of codes, or sets of instructions. The memory may include a storage program area and a storage data area, wherein the storage program area may store instructions for lighting the lighting assembly, instructions for realizing at least one function (such as lighting the number, brightness and/or brightness of other light strips). color, etc.) etc. The storage data area can also store data created by the control device during use. In the embodiment of the present application, the sound collection device 530 is used to collect sound information of the environment where the control device 10 is located.

Referring to FIG. 6 , based on the above-mentioned lighting assembly 100 including a plurality of light strip modules 30 , the plurality of light strip modules 30 are connected in sequence to form the lighting part of the lighting assembly. One embodiment of the present application provides another lighting control method, which includes the following process.

S601: Divide the lighting part including multiple light strip modules into multiple sequentially adjacent control units, where each control unit corresponds to a certain number of adjacent light strip modules.

In some embodiments, starting from the light strip module at one end edge of the lighting part, each adjacent n light strip modules are divided into a control unit until the last control unit includes less than or equal to n number of lights. With a module, the lighting part is composed of multiple adjacent control units, n is a positive integer, where each control unit is controlled by a control signal, and different control units are affected by different control signals, that is to say, the same Multiple light strip modules under one control unit are controlled by a control signal to emit light. In some embodiments, the inventor has verified that the lighting part should have at least ten control units, so that the lighting change effect that sets off the atmosphere can be achieved through lighting control of the light strip modules. The lighting part includes j light strip modules. , j divided by n needs to be greater than or equal to 10. Among them, n equals 3 to achieve the ideal effect of light change control.

In some implementations, the identities of the divided control units can be compiled so that each control unit has an independent fixed ID information. For example, the divided control units are numbered sequentially from one edge of the lighting part, such as digital serial numbers: 1, 2, 3..., so that each control unit has a corresponding independent digital number.

S602: Obtain the selected control unit to be controlled.

In some embodiments, the control unit to be controlled can be selected arbitrarily, that is, one or more control units among all control units can be selected according to the user's needs, and the ID of the selected control unit can also be arbitrary. .

In some embodiments, the control unit to be controlled may be selected by selecting the control unit to be controlled on an application program of a smart mobile terminal that is communicatively connected to the lighting assembly 100 . As shown in Figure 7, Figure 7 shows a partial view of the selection interface in a specific embodiment. The partial view of the selection interface is a part of the selection interface in an application program that is communicatively connected with the lighting component. The application program can be The user downloads the application program for controlling the lighting component 100 in the smart phone. The partial view of the selection interface includes 15 selection modules connected in sequence, corresponding to the 15 control units connected in sequence to the lighting component 100. The user can select the application program on the smart phone screen. Click to select the control unit to be controlled to determine the control unit to be controlled.

S603: Receive a light color control signal for each control unit to be controlled, and control the light strip module included in the corresponding control unit to display a corresponding color.

After the user selects the control unit to be controlled, the user can control the color of the LED light emitted by the light strip module corresponding to the selected control unit on the control interface, so that the light strip module included in the control unit displays the color corresponding to the user's control. , wherein the specific luminous color can be selected by the user from the color wheel or color bar on the control interface, and the specific luminous color is not limited in this embodiment.

In some embodiments, a light brightness control signal for each selected control unit can be further received to control the selected control unit to be manipulated to present corresponding brightness on the basis of presenting a corresponding color. The user can control the brightness of the LED light of the light strip module corresponding to the selected control unit on the control interface, so that the brightness of the LED light of the light strip module corresponding to each selected control unit can be set arbitrarily according to the user's needs.

In some embodiments, each control unit includes multiple light strip modules. When the number of selected control units is multiple, in the selected control unit, each control unit between adjacent control units The color illuminated by at least one light strip module of the control unit close to another control unit is a mixture of the colors displayed by the two adjacent control units controlled in the light color control signal, so that the two adjacent control units The included light strip module displays three colors in sequence, with the middle color being a mixture of the colors at both ends. In the light presented, even when the color difference between the selected adjacent control units is large. , users will not feel the sudden difference in color changes between adjacent control units, bringing more comfort to the user's lighting experience in the environment. For example, if the first control unit and the second control unit are two adjacent control units among the selected control units, the first control unit is controlled to display blue, and the second control unit is controlled to display green, then the first control unit is controlled to display green. A light strip module in the control unit adjacent to the second control unit lights up and displays a color that is a mixture of blue and green, that is, the lit color is cyan; similarly, the light strip module in the second control unit adjacent to the first control unit The color displayed by a light strip module is also a mixture of blue and green, that is, cyan.

In some embodiments, after controlling the light strip module included in the corresponding control unit to display a corresponding color, a first color change control signal for one of the selected control units may also be received to control the light strip module included in the control unit. The light strip module presents the color corresponding to the first color change control signal; obtains the difference value of the color change of the control unit after receiving the first color change control signal; based on the difference value and the color information presented by other selected control units, Generate a second color change control signal corresponding to the selected other control unit; according to the second color change control signal corresponding to each other control unit, control the light strip modules included in the other control unit to respectively display the corresponding The second color change control signal corresponds to the color. For example, the color presented by one of the selected control units is red. After receiving the first color change control signal generated by user manipulation, the color presented by the control unit changes to orange; the difference between the color changes is between orange and red. The color difference can be the three-value difference of R, G, and B, or the interval difference on the color bar; assuming that there are two control units in other control units, one is yellow and the other is cyan, Then corresponding second color change control signals are generated based on the color difference value and the color information presented by other control units respectively, so that the yellow control unit turns to green and the cyan control unit turns to blue. This method allows the user to adaptively change the color presented by other selected control units after changing the color presented by one of the selected control units, making light changes simpler and smarter, and improving the user's experience. The user can determine whether to enable this function. For example, a selection field can be added to the control interface, and the user can select or uncheck the selection field to determine whether to enable the function.

In some embodiments, after the time after the light strip module included in the corresponding control unit is controlled to light exceeds the preset change time value, the color of the light strip module included in the corresponding control unit is controlled to light according to the light color. The change parameters change. Among them, the preset change time value can be set by the user before selecting the control unit to be controlled, or it can be set during the manufacturing process of the lighting component, or it can also be controlled when the light strip module included in the corresponding control unit is lit. The specific setting is not limited in this application. The light color change parameter can cause the color of the light strip module included in the currently lit control unit to change according to a specific color change sequence corresponding to the light color change parameter. For example, the light strip module included in one of the selected control units appears. The color is red. According to the light color change parameters, the color of the light strip module included in the control unit can be controlled to change to orange; wherein, the above-mentioned specific color change sequence corresponding to the light color change parameters can be set by the user or during production. The specific color change sequence is set in the process and is not limited in this application. This method allows the selected control unit to be controlled to control the lighting color and automatically change it in a specific change sequence after a specific time, making the lighting change effect more intelligent and diverse, and improving the user experience.

In some embodiments, the method further includes: storing the selected control unit to be controlled and relevant data of the light color control signal of each control unit; when the light strip assembly is turned off and then turned on again , read the relevant data to control the light strip module included in the corresponding control unit to directly light up and present the corresponding color. This method allows the illuminated light strip component to directly light up the originally selected control unit when it is turned off and restarted. By using this memory function, the user experience is better. Among them, when the light strip assembly is restarted, a selection function can be set to allow the user to choose whether to control the lighting of the corresponding control unit according to the stored relevant data.

The lighting control method provided by the embodiment of the present application divides the lighting part into a plurality of sequentially adjacent control units, and allows the user to arbitrarily select the control unit that he wants to light up and the color to light up, so that the user can Edit the number and color of lights according to your own interests and hobbies, which improves the user's lighting control experience and enables the product to attract more users.

Please refer to FIG. 8 , which shows a structural block diagram of a lighting control device 800 provided by an embodiment of the present application. The control device 800 may include a control unit division module 810, a control unit selection module 820, a color control module 830, and a brightness control module 840. Among them, the control unit division module 810 is used to divide the lighting part including the plurality of light strip modules into multiple sequentially adjacent control units; the control unit selection module 820 is used to select the control unit to be controlled; the color control module 830 The brightness control module 840 is used to control the light strip module included in the corresponding control unit to light up and present a corresponding color; the brightness control module 840 is used to control the light strip module included in the corresponding control unit to present a corresponding brightness. The lighting control device provided by the embodiment of the present application can divide the lighting part into a plurality of sequentially adjacent control units, and the user can arbitrarily select the control unit to be lit and the color to be lit, so that the user can Editing the number and color of lights according to their own interests and hobbies improves the user's lighting control experience and enables the product to attract more users.

An embodiment of the present application also provides a control device, which includes at least one or more of the following components: a processor and a memory, wherein one or more program instructions are stored in the memory, and the one or more program instructions are configured For execution by one or more processors, one or more programs are configured to perform the method as described in the preceding method embodiments. A processor may include one or more processing cores. The processor uses various interfaces and lines to connect various parts of the entire control equipment, and executes various functions of the terminal equipment by running or executing instructions, programs, code sets or instruction sets stored in the memory, and calling data stored in the memory. functions and process data.

The above embodiments are only used to illustrate the technical solutions of the present application, but are not intended to limit them. Although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art will understand that they can still modify the technical solutions described in the foregoing embodiments. Modifications may be made to the recorded technical solutions, or equivalent substitutions may be made to some of the technical features; however, these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims (9)

1. A lighting control method, applied to a lighting assembly including a plurality of light strip modules. The plurality of light strip modules are electrically connected in turn to form the lighting part of the lighting assembly, and each of the light strip modules can Is individually controlled to light up, characterized in that the control method includes: Divide the lighting part including the plurality of light strip modules into a plurality of sequentially adjacent control units, wherein each control unit corresponds to a certain number of adjacent light strip modules; Get the selected control unit to be controlled; Receive the light color control signal for each selected control unit to be controlled, and control the light strip module included in the corresponding control unit to light up and present the corresponding color; Receive a first color change control signal for one of the selected control units, and control the light strip module included in the control unit to present a color corresponding to the first color change control signal; Obtain the difference in color change of the control unit after receiving the first color change control signal; Generate a second color change control signal corresponding to the selected other control unit based on the difference value and the color information presented by the selected other control unit; According to the second color change control signal corresponding to each other control unit, the light strip modules included in the other control units are controlled to respectively present colors corresponding to the corresponding second color change control signals. 2. The method according to claim 1, characterized in that, the method further comprises: Receive the light brightness control signal for each of the selected control units to be controlled, and control the light strip module included in the corresponding control unit to exhibit corresponding brightness. 3. The method according to claim 1, characterized in that each control unit includes multiple light strip modules, and when the number of selected control units is multiple, the corresponding control unit is controlled. Included light strip modules come in corresponding colors and include: Among the selected control units, the color presented by at least one light strip module of each control unit close to another control unit between adjacent control units is the light color control signal that controls the two adjacent control units. Presents a mixture of colors. 4. The method according to claim 1, characterized in that, the method further comprises: Get the preset change time value and light color change parameters; After the time after the light strip module included in the corresponding control unit is controlled to light exceeds the change time value, the color of the light strip module included in the corresponding control unit is controlled to change according to the light color change parameter. 5. The method according to claim 1, characterized in that, the method further comprises: Store the selected control unit to be controlled and relevant data of the light color control signal of each control unit; When the light strip assembly is restarted, the relevant data is read to control the light strip module included in the corresponding control unit to directly light up and present the corresponding color. 6. The method of claim 1, wherein the method of selecting the control unit to be controlled is selected through an application program that is communicatively connected to the lighting component. 7. A lighting control device, characterized in that the device includes a control unit division module, a control unit selection module, a color control module and a brightness control module, and the control unit division module is used to divide a plurality of light strips into The lighting part of the module is divided into a plurality of sequentially adjacent control units; the control unit selection module is used to select the control unit to be controlled; the color control module is used to control the light strip module points included in the corresponding control unit Light up and present the corresponding color; the brightness control module is used to control the light strip module included in the corresponding control unit to present the corresponding brightness; the color control module is also used to: Receive a first color change control signal for one of the selected control units, and control the light strip module included in the control unit to present a color corresponding to the first color change control signal; obtain the control unit's response to receiving the first color The difference value of the color change after changing the control signal; based on the difference value and the color information presented by the other selected control units, generating a second color change control signal corresponding to the selected other control units; according to each other control unit The second color change control signal corresponding to the unit controls the light strip modules included in the other control units to respectively present colors corresponding to the corresponding second color change control signals. 8. A computer-readable storage medium, characterized in that the computer-readable storage medium stores program instructions, and the program instructions can be called and executed by a processor as described in any one of claims 1-6 Methods. 9. A lighting component, characterized by comprising: A plurality of light strip modules, the plurality of light strip modules are electrically connected in sequence to form the lighting part of the lighting assembly, and each of the light strip modules can be individually controlled to light; one or more processors; memory; one or more program instructions, wherein the one or more program instructions are stored in the memory and configured to be executed by the one or more processors, the one or more program instructions are configured to execute The method according to any one of claims 1-6.