CN115580965A - Lamp control method and device, washing equipment and storage medium - Google Patents
Lamp control method and device, washing equipment and storage medium Download PDFInfo
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- CN115580965A CN115580965A CN202211130848.7A CN202211130848A CN115580965A CN 115580965 A CN115580965 A CN 115580965A CN 202211130848 A CN202211130848 A CN 202211130848A CN 115580965 A CN115580965 A CN 115580965A
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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
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F33/00—Control of operations performed in washing machines or washer-dryers
- D06F33/50—Control of washer-dryers characterised by the purpose or target of the control
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/20—Lamp housings
- G03B21/206—Control of light source other than position or intensity
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/56—Remaining operation time; Remaining operational cycles
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/58—Indications or alarms to the control system or to the user
Abstract
The application is applicable to the technical field of washing equipment, and provides a lamp control method, a device, washing equipment and a computer-readable storage medium, wherein the method comprises the following steps: responding to a light starting instruction, and acquiring environmental information of an area where the washing equipment is located; determining the target light intensity of a projection lamp in the washing equipment according to the environmental information; and controlling the projection lamp to project light emitted at the light intensity of the target lamp to the corresponding projection area of the washing equipment. Compared with the prior art in which the projection lamp can only emit light with fixed light intensity, the lamp control method provided by the application can flexibly determine the light intensity of the projection lamp according to the environmental information of the area where the washing equipment is located, namely the light intensity of the projection lamp can be flexibly changed according to different environmental information, and finally the projection lamp is controlled to emit light with target light intensity, so that the light is more fit with the environment of the area where the washing equipment is located, and the flexibility and the practicability of using the projection lamp in the washing equipment are improved.
Description
Technical Field
The application belongs to the technical field of washing equipment, and particularly relates to a lamp control method and device, washing equipment and a computer-readable storage medium.
Background
At present, a display screen is not usually arranged outside a door body of the embedded washing equipment, but a projection lamp is arranged inside the door body, and light of the projection lamp is projected in a fixed area to display the remaining working time, the working state and the like of the washing equipment.
In the prior art, the light projected to a fixed area by a projection lamp of a washing device is generally fixed, that is, the light intensity of the light projected by the projection lamp is also fixed. Therefore, the prior art has the problems of low flexibility and practicability in using the projection lamp in the washing equipment.
Disclosure of Invention
The embodiment of the application provides a lamp control method, a lamp control device, a washing device and a computer readable storage medium, and can solve the problems of low flexibility and low practicability of using a projection lamp in the washing device in the prior art.
In a first aspect, an embodiment of the present application provides a luminaire control method, including:
responding to a light starting instruction, and acquiring environmental information of an area where the washing equipment is located;
determining the target lamp light intensity of a projection lamp in the washing equipment according to the environment information;
and controlling the projection lamp to project light emitted by the light intensity of the target lamp to a projection area corresponding to the washing equipment.
Optionally, the environmental information includes light intensity and weather state; the determining a target lamp light intensity of a projection lamp in the washing device according to the environment information includes:
determining a first scale factor according to the light intensity;
determining a second scale factor according to the weather state;
leading the first scale factor and the second scale factor into a preset grade conversion model to obtain the target intensity grade of the projection lamp;
determining a target intensity interval corresponding to the target intensity grade according to the target intensity grade and a corresponding relation between each pre-stored pre-set intensity grade and a pre-set intensity interval;
and determining the intensity of the target lamp light according to the target intensity interval.
Optionally, the determining the target light intensity according to the target intensity interval includes:
acquiring a projection area of a projection area corresponding to the washing equipment and a projection distance between the projection lamp and the projection area;
determining a first dimension parameter according to the projection area;
determining a second dimension parameter according to the projection distance;
and calculating the light intensity of the target lamp according to the first dimension parameter, the second dimension parameter and the upper limit value and the lower limit value of the target intensity interval.
Optionally, the controlling the projection lamp to project the light emitted at the target lamp light intensity to the projection area corresponding to the washing device includes:
acquiring the region color of the projection region;
determining the projection color of the projection lamp according to the region color; the region color is different from the projection color;
and controlling the projection lamp to project the light rays of the projection color emitted at the light intensity of the target lamp to the projection area.
Optionally, the controlling the projection lamp to project the light emitted at the light intensity of the target lamp to the projection area corresponding to the washing device includes:
calculating the time difference between the current time and at least one preset lamplight starting time, and determining a target time interval of the current time according to the time difference;
determining the target color of the projection lamp according to the target time interval and the corresponding relationship between each pre-stored pre-set time interval and the pre-set light color;
and controlling the projection lamp to project the light rays of the target color emitted at the light intensity of the target lamp to the projection area.
Optionally, before the responding to the light turning-on instruction and acquiring the environmental information of the area where the washing device is located, the method further includes:
acquiring position information of a user;
calculating a distance between the user and the washing device according to the position information;
and if the distance is less than or equal to a first threshold value, generating the light starting instruction.
Optionally, the acquiring the location information of the user includes:
receiving initial voice information;
if the washing equipment is in a working state, determining a standard noise signal according to a corresponding operation stage of the washing equipment;
filtering the initial voice information based on the standard noise signal to obtain target voice information;
carrying out voice recognition on the target voice information to obtain a target voice command;
and acquiring the position information based on the target voice command.
In a second aspect, an embodiment of the present application provides a luminaire control device, including:
the first acquisition unit is used for responding to the light starting command and acquiring the environmental information of the area where the washing equipment is located;
a first determination unit for determining a target lamp light intensity of a projection lamp in the washing apparatus according to the environmental information;
and the first control unit is used for controlling the projection lamp to project light rays emitted by the light intensity of the target lamp to the projection area corresponding to the washing equipment.
In a third aspect, an embodiment of the present application provides a washing apparatus, including: a memory, a processor and a computer program stored in the memory and executable on the processor, the processor implementing the luminaire control method according to any of the first aspect when executing the computer program.
In a fourth aspect, the present application provides a computer-readable storage medium, where a computer program is stored, and when executed by a processor, the computer program implements the luminaire control method according to any one of the above first aspects.
In a fifth aspect, embodiments of the present application provide a computer program product, which, when run on a washing device, enables the washing device to perform the luminaire control method according to any one of the above first aspects.
Compared with the prior art, the embodiment of the application has the beneficial effects that:
according to the lamp control method provided by the embodiment of the application, the environment information of the area where the washing equipment is located is obtained by responding to the light starting instruction; determining the target lamp light intensity of a projection lamp in the washing equipment according to the environmental information; and controlling the projection lamp to project light emitted at the target lamp light intensity to the projection area corresponding to the washing equipment. Compared with the prior art in which the projection lamp can only emit light with fixed light intensity, the lamp control method provided by the application can flexibly determine the light intensity of the projection lamp according to the environmental information of the area where the washing equipment is located, namely the light intensity of the projection lamp can be flexibly changed according to different environmental information, and finally the projection lamp is controlled to emit light with target light intensity, so that the light is more fit with the environment of the area where the washing equipment is located, and the flexibility and the practicability of using the projection lamp in the washing equipment are improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a flowchart illustrating an implementation of a lamp control method according to an embodiment of the present disclosure;
fig. 2 is a flowchart of an implementation of a luminaire control method according to another embodiment of the present application;
fig. 3 is a flowchart illustrating an implementation of a lamp control method according to still another embodiment of the present application;
fig. 4 is a flowchart illustrating an implementation of a luminaire control method according to another embodiment of the present application;
fig. 5 is a flowchart illustrating an implementation of a luminaire control method according to another embodiment of the present application;
fig. 6 is a flowchart of an implementation of a luminaire control method according to another embodiment of the present application;
FIG. 7 is a flowchart illustrating an implementation of a luminaire control method according to yet another embodiment of the present application;
fig. 8 is a schematic structural diagram of a lamp control device according to an embodiment of the present application;
fig. 9 is a schematic structural diagram of a washing apparatus according to an embodiment of the present application.
Detailed Description
In the following description, for purposes of explanation and not limitation, specific details are set forth, such as particular system structures, techniques, etc. in order to provide a thorough understanding of the embodiments of the present application. It will be apparent, however, to one skilled in the art that the present application may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.
It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
It should also be understood that the term "and/or" as used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.
As used in this specification and the appended claims, the term "if" may be interpreted contextually as "when", "upon" or "in response to" determining "or" in response to detecting ". Similarly, the phrase "if it is determined" or "if a [ described condition or event ] is detected" may be interpreted contextually to mean "upon determining" or "in response to determining" or "upon detecting [ described condition or event ]" or "in response to detecting [ described condition or event ]".
Furthermore, in the description of the present application and the appended claims, the terms "first," "second," "third," and the like are used for distinguishing between descriptions and not necessarily for describing or implying relative importance.
Reference throughout this specification to "one embodiment" or "some embodiments," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the present application. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," or the like, in various places throughout this specification are not necessarily all referring to the same embodiment, but rather mean "one or more but not all embodiments" unless specifically stated otherwise. The terms "comprising," "including," "having," and variations thereof mean "including, but not limited to," unless expressly specified otherwise.
Referring to fig. 1, fig. 1 is a flowchart illustrating an implementation of a lamp control method according to an embodiment of the present disclosure. In the embodiment of the application, the main executing body of the lamp control method is washing equipment. Wherein the washing device may be an in-line dishwasher.
It should be noted that, in all the embodiments of the present application, a projection lamp is provided in the washing apparatus. A projection lamp is a lamp that projects contents (such as characters, patterns, etc.) on a wall surface or a ground surface by using light.
As shown in fig. 1, a lamp control method provided in an embodiment of the present application may include steps S101 to S103, which are detailed as follows:
in S101, in response to the light-on instruction, environment information of an area where the washing apparatus is located is acquired.
In practical application, because the display screen is not usually arranged outside the door body of the embedded washing equipment, but the projection lamp is arranged inside the door body, and the light of the projection lamp is projected in a fixed area to display the remaining working time, the working state and the like of the washing equipment, when a user needs to know the remaining working time and the working state of the washing equipment, a light starting instruction can be sent to the washing equipment.
In this application embodiment, the washing device detects that the light turn-on command may be: detecting that a user triggers a preset operation for the washing apparatus. The preset operation may be determined according to actual needs, and is not limited herein. For example, the preset operation may be that the user is in a preset area of the washing device, that is, if the washing device detects that the user is in the preset area of the washing device, the washing device considers that the preset operation for the washing device is detected; certainly, the preset operation may also be a time-triggered operation, and the washing device may be configured with a corresponding workflow during operation, where the workflow includes trigger nodes of a plurality of key events, where the key events include a light-on event, and in this case, if the washing device detects that the trigger node associated with the light-on event is reached, the operations of S101 to S103 are executed to execute the light-on operation on the projection lamp in the washing device. Wherein, the preset area refers to an area formed by taking the washing equipment as the center and taking the preset length as the radius. The preset length can be determined according to actual needs, and is not limited herein.
In practical applications, the washing device is usually located in a kitchen, and the kitchen is provided with a window, so that the environment information of the area where the washing device is located usually affects the brightness of the content formed by the light projected by the projection lamp, and further affects the user experience. The environmental information includes, but is not limited to, light intensity and weather conditions.
For example, taking the environmental information as the light intensity, assuming that the light intensity of the environment in the area where the washing apparatus is located is weak, the brightness of the area where the washing apparatus is located is insufficient, so that the brightness of the content formed by the light projected by the projection lamp is higher than the brightness of the area where the washing apparatus is located, which may stimulate the eyes of the user and reduce the user experience.
If the light intensity of the environment in the area where the washing device is located is strong, the brightness of the area where the washing device is located is saturated, so that the brightness degree of the content formed by the light projected by the projection lamp is lower than the brightness of the area where the washing device is located, and further the user cannot clearly recognize the content, thereby reducing the user experience.
Based on this, the washing equipment needs to respond to the light turn-on instruction, obtain the environmental information of the area that washing equipment is located in real time.
In an implementation manner of the embodiment of the application, when the environment information includes a weather state, the washing device may acquire the weather state of an area where the washing device is located in real time through a communication module in wireless communication connection with the washing device.
In another implementation manner of the embodiment of the application, when the environment information includes light intensity, the washing device may obtain the light intensity of an area where the washing device is located in real time through a light intensity detection device connected to the washing device in a wireless communication manner. Wherein the light intensity detecting device may be an illumination intensity measuring instrument.
In S102, a target lamp light intensity of a projection lamp in the washing apparatus is determined according to the environment information.
In one embodiment of the present application, when the environment information is the light intensity, the washing apparatus may determine the target lamp light intensity of the projection lamp according to the light intensity. The light intensity and the light intensity of the target lamp are in a direct proportional relation, namely the stronger the light intensity is, the stronger the light intensity of the target lamp of the projection lamp is; the weaker the light intensity, the weaker the target lamp light intensity of the projection lamp.
Specifically, the target lamp light intensity of the projection lamp can be calculated according to the following formula:
L 1 ＝A*L 2 ；
wherein L is 1 Indicating the target lamp light intensity, L, of the projection lamp 2 Representing the intensity of the light, A representing the ratioExample coefficients.
In another embodiment of the application, when the environmental information is a weather state, the washing device may determine the target lamp light intensity of the projection lamp according to a weather level corresponding to the weather state.
The weather level includes, but is not limited to, a first level, a second level, a third level, and a fourth level. The first level is used for describing that the weather state of the area where the washing equipment is located is sunny, the second level is used for describing that the weather state of the area where the washing equipment is located is cloudy, the third level is used for describing that the weather state of the area where the washing equipment is located is cloudy, and the fourth level is used for describing that the weather state of the area where the washing equipment is located is rainy.
It should be noted that, the washing device stores in advance the corresponding relationship between different weather levels and the light intensity of the projection lamp. Based on this, after the washing equipment determines the weather grade of the area where the washing equipment is located, the target light intensity of the projection lamp can be determined according to the weather grade and the corresponding relation between the different pre-stored weather grades and the light intensity of the projection lamp.
In another embodiment of the present application, when the environment information includes a weather status and a light intensity, in order to improve an accuracy of determining the target light intensity of the projection lamp and improve user experience, the washing apparatus may specifically determine the target light intensity of the projection lamp through S201 to S205 shown in fig. 2, which are detailed as follows:
in S201, a first scale factor is determined according to the light intensity.
In this embodiment, the higher the light intensity, the higher the required target lamp light intensity of the projection lamp, and therefore, the higher the target lamp light intensity level of the projection lamp is required. Based on this, the washing apparatus may determine the first scale factor from the light intensity.
In S202, a second scale factor is determined according to the weather condition.
In this embodiment, the higher the weather level corresponding to the weather state is, the stronger the required target lamp light intensity of the projection lamp is, and therefore, the higher the target lamp light intensity level of the projection lamp needs to be. Based on this, the washing apparatus may determine the second scale factor according to the weather condition.
In S203, the first scale factor and the second scale factor are introduced into a preset level conversion model to obtain a target intensity level of the projection lamp.
In this embodiment, the preset level conversion model specifically includes:
R＝R 0 +α*K 1 (L 2 -L T )+β*K 2 *(H 1 -H 0 )；
wherein R represents the target intensity level of the projection lamp, R 0 Indicating the reference intensity level, L, of the projection lamp 2 Represents the intensity of light, L T Denotes the light intensity threshold, H 1 Indicating the weather grade value corresponding to the weather condition, H 0 Indicating a standard weather grade value, K 1 Denotes a first scale factor, K 2 And the second scale factor is represented, alpha represents a preset coefficient corresponding to the light intensity, and beta represents a preset coefficient corresponding to the weather state. The light intensity threshold and the standard weather grade value may be determined according to actual needs, and are not limited herein.
In S204, a target intensity interval corresponding to the target intensity level is determined according to the target intensity level and a pre-stored correspondence between each preset intensity level and a preset intensity interval.
In this embodiment, the predetermined intensity levels include, but are not limited to, a first intensity level, a second intensity level, and a third intensity level.
The predetermined intensity interval includes, but is not limited to, a first interval, a second interval, and a third interval. Wherein the range of the first interval is: [0, first threshold ], and the range of the second interval is: the range of the third interval is (third threshold, fourth threshold ]. The second threshold is smaller than the third threshold, the third threshold is smaller than the fourth threshold, and the second threshold, the third threshold and the fourth threshold can be determined according to actual needs, which is not limited here.
The washing device may set a preset intensity interval corresponding to the first intensity level as a first interval, set a preset intensity interval corresponding to the second intensity level as a second interval, set a preset intensity interval corresponding to the third intensity level as a third interval, and store the correspondence relationship in a memory thereof.
Based on this, after determining the target intensity interval of the projection lamp, the washing device may determine the target intensity interval corresponding to the target intensity level according to the target intensity interval and the pre-stored corresponding relationship between each pre-set intensity level and the pre-set intensity interval.
In S205, the target lamp light intensity is determined according to the target intensity interval.
In this embodiment, the target intensity interval includes a plurality of different light intensities.
In one embodiment of the present application, the washing device may randomly select any one of the lamp light intensities in the target intensity interval, and determine the lamp light intensity as the target lamp light intensity of the projection lamp.
In another embodiment of the present application, the washing apparatus may further determine the target lamp light intensity of the projection lamp through S301 to S304 as shown in fig. 3, which is detailed as follows:
in S301, a projection area of a projection region corresponding to the washing apparatus and a projection distance between the projection lamp and the projection region are acquired.
In this embodiment, the projection distance specifically refers to a linear distance between the projection lamp and the center of the projection area. The projection area refers to an area formed by the entity where light projected by a projection lamp in the washing equipment falls. The projection area may be located on a wall surface or a ground surface, and is not limited herein.
In an implementation manner of this embodiment, the washing device may obtain, in real time, a linear distance between the projection lamp and the ground or the wall where the center of the projection area is located through a distance detection device connected to the washing device in a wireless/wired communication manner, and determine the distance as the projection distance. Wherein, the distance detection device may be an infrared distance meter or an ultrasonic detector.
In another implementation manner of this embodiment, the washing device may capture a ground or a wall where the projection area is located by an image capturing device connected to the washing device through wireless/wired communication, so as to obtain an image containing the projection area, and then the washing device may calculate an area of the projection area according to a position where the image capturing device is located and a coordinate range of the projection area in the image.
In S302, a first dimension parameter is determined according to the projection area.
In this embodiment, since the area size of the projection area may affect the actual brightness of the content formed by the light projected to the projection area by the projection lamp, that is, the difference exists between the actual brightness and the brightness corresponding to the light intensity of the target lamp, the washing device may determine the first dimension parameter according to the projection area.
In S303, a second dimension parameter is determined according to the projection distance.
In this embodiment, since the length of the projection distance between the projection lamp and the projection area also affects the actual brightness of the content formed by the light projected to the projection area by the projection lamp, that is, the difference exists between the actual brightness and the brightness corresponding to the light intensity of the target lamp, the washing device may determine the second dimension parameter according to the projection distance.
In S304, the target lamp intensity is calculated according to the first dimension parameter, the second dimension parameter, and the upper limit value and the lower limit value of the target intensity interval.
In this embodiment, the washing device may specifically calculate the target light intensity of the projection lamp according to the following formula:
wherein L is 1 Indicating the target lamp light intensity, L, of the projection lamp Lower part Lower limit value, L, representing target intensity interval On the upper part Representing the upper limit value of the target intensity interval, S representing the projected area of the projection region, S 0 Representing the standard projection area, D representing the projection distance between the projection lamp and the projection area, D 0 Denotes the standard throw distance, T 1 Representing a first dimension parameter, T 2 Representing a second dimension parameter, ω 1 Representing the area coefficient, ω 2 Representing the distance coefficient.
In S103, the projection lamp is controlled to project the light emitted at the light intensity of the target lamp to the projection area corresponding to the washing device.
In the embodiment of the application, after the washing equipment determines the target lamp light intensity of the projection lamp, the projection lamp can be controlled to project light rays emitted by the target lamp light intensity to the projection area corresponding to the washing equipment, so that the projection area displays the content formed by the light rays with the target lamp light intensity matched with the environment of the area where the washing equipment is located. Wherein the content includes, but is not limited to, the operation state and the operation remaining time of the washing apparatus.
As can be seen from the above, according to the lamp control method provided by the embodiment of the application, the environmental information of the area where the washing equipment is located is obtained by responding to the light starting instruction; determining the target lamp light intensity of a projection lamp in the washing equipment according to the environmental information; and controlling the projection lamp to project light emitted at the target lamp light intensity to the projection area corresponding to the washing equipment. Compared with the prior art in which the projection lamp can only emit light with fixed light intensity, the lamp control method provided by the application can flexibly determine the light intensity of the projection lamp according to the environmental information of the area where the washing equipment is located, namely the light intensity of the projection lamp can be flexibly changed according to different environmental information, and finally the projection lamp is controlled to emit light with target light intensity, so that the light is more fit with the environment of the area where the washing equipment is located, and the flexibility and the practicability of using the projection lamp in the washing equipment are improved.
In another embodiment of the present application, when a color of a content formed in the projection area by the light projected by the projection lamp to the projection area is similar to an area color of the projection area, a user cannot clearly recognize the content, and therefore, please refer to fig. 4, where fig. 4 is a lamp control method provided in another embodiment of the present application. With respect to the embodiment corresponding to fig. 1, in the lamp control method provided in this embodiment, step S103 may specifically include steps S401 to S403, which are detailed as follows:
in S401, the region color of the projection region is acquired.
In one implementation of this embodiment, the washing device may acquire the region color of the projection region in real time through a color detection device connected in wireless/wired communication therewith. The color detection device can be a colorimeter, a spectrocolorimeter, a colorimeter and the like.
In S402, determining the projection color of the projection lamp according to the region color; the region color is different from the projection color.
In this embodiment, after obtaining the area color of the projection area, the washing device may compare the area color with the initial color of the projection lamp. Wherein, the initial color refers to the light color set when the projection lamp leaves the factory.
In an embodiment of the application, when the washing device detects that the similarity between the initial color of the projection lamp and the area color of the projection area is smaller than the fifth threshold, it indicates that the projection color of the projection lamp is significantly different from the area color of the projection area, that is, when the projection lamp projects light of the projection color onto the projection area, the light may form content that is significantly different from the area color in the projection area, so that the user can recognize the content, and therefore, the washing device may directly determine the initial color as the projection color of the projection lamp. The fifth threshold may be determined according to actual needs, and is not limited herein.
In another embodiment of the application, when the washing device detects that the similarity between the projection color of the projection lamp and the area color of the projection area is greater than or equal to the fifth threshold, it indicates that the projection color of the projection lamp is similar to the area color of the projection area, that is, when the projection lamp projects light of the projection color onto the projection area, the color of the content formed by the light in the projection area is similar to the area color, and the user cannot clearly recognize the content, so the washing device can determine the projection color of the projection lamp according to the area color of the projection area. Wherein the projection color is different from the region color.
For example, assuming that the area color of the projection area is white, the washing apparatus may determine black or any color other than white as the projection color of the projection lamp; assuming that the area color of the projection area is black, the washing apparatus may determine white or any color other than black as the projection color of the projection lamp.
In S403, the projection lamp is controlled to project the light of the projection color emitted at the target lamp light intensity to the projection area.
In this embodiment, after determining the projection color of the projection lamp, the washing device may control the projection lamp to project the light of the projection color emitted at the target lamp light intensity to the projection area, so that the projection area displays content (such as characters, icons, and the like) formed by the light of the projection color, which is clearly different from the area color.
As can be seen from the above, in the lamp control method provided by this embodiment, the area color of the projection area is obtained; determining the projection color of the projection lamp according to the region color; and the region color is different from the projection color; the projection lamp is controlled to project light rays with projection colors emitted by the light intensity of the target lamp to the projection area, so that a user can clearly recognize the content formed by the light rays projected to the projection area, the flexibility and the practicability of using the projection lamp are further improved, and the user experience is also improved.
In yet another embodiment of the present application, please refer to fig. 5, and fig. 5 is a method for controlling a lamp according to yet another embodiment of the present application. With respect to the embodiment corresponding to fig. 1, in the lamp control method provided in this embodiment, step S103 may specifically include steps S501 to S503, which are detailed as follows:
in S501, a time difference between the current time and at least one preset lighting on time is calculated, and a target time interval where the current time is located is determined according to the time difference.
In this embodiment, the washing device stores at least one preset light-on time.
The current time refers to the time when the washing equipment receives the light turn-on instruction.
It should be noted that the washing device is provided with a plurality of preset time intervals, and each preset time interval comprises at least one preset light on time.
Based on the time difference, the washing equipment can calculate the time difference between the current time and at least one preset light-on time, and determine a target time interval where the current time is located according to the time difference.
Specifically, the washing device may compare the at least one time difference with a sixth threshold, and when it is detected that a certain time difference is smaller than or equal to the sixth threshold, may determine, as the target time interval, a preset time interval corresponding to the preset light on time for which the time difference is calculated.
In S502, the target color of the projection lamp is determined according to the target time interval and the pre-stored corresponding relationship between each preset time interval and the preset lamp color.
In this embodiment, the washing device stores in advance the corresponding relationship between each preset time interval and the preset light color, and therefore, after the washing device determines the target time interval, the target color of the projection lamp can be determined according to the target time interval and the corresponding relationship between each preset time interval and the preset light color, which are stored in advance.
In S503, the projection lamp is controlled to project the light of the target color emitted at the target lamp light intensity to the projection area.
In this embodiment, after determining the target color of the projection lamp, the washing device may control the projection lamp to project the light of the target color emitted at the target lamp light intensity to the projection area, so that the projection area displays content (such as characters, icons, and the like) formed by the light of the target color, which is clearly different from the area color.
As can be seen from the above, in the lamp control method provided in this embodiment, the time difference between the current time and at least one preset lighting starting time is calculated, and the target time interval where the current time is located is determined according to the time difference; determining the target color of the projection lamp according to the target time interval and the corresponding relationship between each pre-stored pre-set time interval and the pre-set light color; the control projection lamp throws the light with the target colour of target lamp luminous intensity transmission to the projection area, has not only further improved flexibility and the practicality of using the projection lamp, has also improved user experience.
Referring to fig. 6, fig. 6 is a method for controlling a lamp according to another embodiment of the present disclosure. With respect to the embodiment corresponding to fig. 1, in the luminaire control method provided in this embodiment, before S101, S601 to S603 may be further included, which is detailed as follows:
in S601, position information of the user is acquired.
In practical applications, when a user needs to know the operation state and the remaining operation time of the washing apparatus, the user usually needs to be located near the washing apparatus, and therefore, the washing apparatus needs to acquire the location information of the user in real time.
In one implementation manner of this embodiment, the washing device may specifically determine the position information of the user in real time through a communication module connected with the washing device in wireless communication.
In an embodiment of the present application, in order to avoid that the user just passes through the washing device and does not need to know the operating state and the remaining operating time of the washing device, the washing device still performs steps S601 to S603, thereby increasing unnecessary power consumption of the washing device, and therefore, the washing device may specifically obtain the position information of the user through steps S701 to S705 shown in fig. 7, which is detailed as follows:
in S701, initial voice information is received.
In this embodiment, the initial voice information refers to information including a user voice. Wherein the user refers to a person using the washing apparatus.
In one implementation of this embodiment, the washing device may receive the initial voice information in real-time through a voice receiving device connected in wireless communication with the washing device. Wherein the voice receiving device may be a wireless voice receiver.
After receiving the initial voice message, the washing device needs to detect whether the washing device is in a working state.
In one embodiment of the present application, the washing apparatus may perform steps S702 to S705 when detecting that it is in an operating state.
In another embodiment of the present application, when the washing device detects that the washing device is not in the working state, it indicates that the washing device is not working (i.e. the washing process is not performed), and therefore, the washing device does not need to acquire the location information of the user.
In S702, if the washing apparatus is in a working state, a standard noise signal is determined according to a corresponding operation stage of the washing apparatus.
It should be noted that the working state of the washing apparatus may comprise a plurality of operating phases, such as: a pre-washing stage, a main washing stage, a rinsing stage and a drying stage. Correspondingly, the remaining operating time is specifically the remaining time of the respective operating phase.
In this embodiment, when the washing apparatus detects that the washing apparatus is in the operating state, it indicates that the washing apparatus is in the operating stage, and since corresponding noise is generated when the washing apparatus is in any operating stage of the operating state, the washing apparatus needs to determine the standard noise signal of the operating stage according to the operating stage corresponding to the current time.
In S703, the initial speech information is filtered based on the standard noise signal, so as to obtain target speech information.
In this embodiment, in order to accurately extract the user voice from the initial voice information, the washing device may perform filtering processing on the initial voice information by using a standard noise signal, so as to obtain target voice information only including the user voice.
In S704, performing voice recognition on the target voice information to obtain a target voice command.
In this embodiment, because the target voice information may include some voice data other than the voice command, in order to improve the accuracy of the obtained target voice command, the washing device may recognize the target voice information according to a preset voice recognition algorithm to obtain the target voice command. The preset speech recognition algorithm may be determined according to actual needs, and is not limited herein.
It should be noted that the target voice command may include, but is not limited to, words such as light on, working status, and remaining time of work.
In S705, the position information is acquired based on the target voice command.
In this embodiment, after the washing device obtains the target voice command, the washing device may obtain the location information of the user.
In S602, a distance between the user and the washing apparatus is calculated according to the location information.
In this embodiment, after the washing device obtains the position information of the user, the distance between the user and the washing device may be calculated according to the position information and the position of the washing device.
After obtaining the distance, the washing device may compare the distance with a first threshold. The first threshold may be determined according to actual needs, and is not limited herein.
In an embodiment of the present application, the washing apparatus may perform step S603 when detecting that the distance is less than or equal to the first threshold.
In another embodiment of the present application, the washing appliance indicates that the user is not near the washing appliance upon detecting that the distance is greater than the first threshold, and therefore, the washing appliance need not generate a light on command.
In S603, if the distance is less than or equal to a first threshold, the light turn-on instruction is generated.
In this embodiment, when the washing device detects that the distance between the washing device and the washing device is less than or equal to the first threshold, it indicates that the user is near the washing device, that is, the user needs to know the operating state and the remaining operating time of the washing device, so the washing device may generate a light-on instruction and execute steps S101 to S103.
As can be seen from the above, the lamp control method provided by this embodiment obtains the location information of the user; calculating the distance between the user and the washing equipment according to the position information; and if the distance is less than or equal to the first threshold value, generating a light starting instruction. According to the lamp control method, the user does not need to trigger the light starting instruction, but the washing equipment automatically generates the light starting instruction when detecting that the distance between the user and the washing equipment is smaller than or equal to the first threshold value, so that the intellectualization of the washing equipment is improved, the working efficiency of the washing equipment is also improved, and meanwhile, the user experience is also improved.
It should be understood that, the sequence numbers of the steps in the foregoing embodiments do not imply an execution sequence, and the execution sequence of each process should be determined by functions and internal logic of the process, and should not constitute any limitation to the implementation process of the embodiments of the present application.
Fig. 8 shows a block diagram of a lamp control device provided in the embodiment of the present application, and for convenience of description, only the relevant parts of the embodiment of the present application are shown. Referring to fig. 8, the luminaire control apparatus 800 includes: a first acquisition unit 81, a first determination unit 82, and a first control unit 83. Wherein:
the first obtaining unit 81 is configured to obtain environment information of an area where the washing apparatus is located in response to the light-on command.
The first determination unit 82 is configured to determine a target lamp light intensity of a projection lamp in the washing apparatus according to the environment information.
The first control unit 83 is configured to control the projection lamp to project light emitted at the intensity of the target lamp to a projection area corresponding to the washing apparatus.
In one embodiment of the present application, the environmental information includes light intensity and weather status; the first determining unit 82 specifically includes: the device comprises a second determining unit, a third determining unit, an importing unit, a fourth determining unit and a fifth determining unit. Wherein:
the second determining unit is used for determining a first scale factor according to the light intensity.
The third determining unit is used for determining a second scale factor according to the weather state.
The leading-in unit is used for leading the first scale factor and the second scale factor into a preset grade conversion model to obtain the target intensity grade of the projection lamp.
The fourth determining unit is used for determining a target intensity interval corresponding to the target intensity grade according to the target intensity grade and a corresponding relation between each pre-set intensity grade and a pre-set intensity interval which are stored in advance.
The fifth determining unit is used for determining the target lamp light intensity according to the target intensity interval.
In an embodiment of the application, the fifth determining unit specifically includes: the device comprises a second acquisition unit, a sixth determination unit, a seventh determination unit and a first calculation unit. Wherein:
the second acquisition unit is used for acquiring the projection area of the projection area corresponding to the washing equipment and the projection distance between the projection lamp and the projection area.
The sixth determining unit is used for determining a first dimension parameter according to the projection area.
The seventh determining unit is used for determining a second dimension parameter according to the projection distance.
The first calculating unit is used for calculating the target light intensity according to the first dimension parameter, the second dimension parameter and the upper limit value and the lower limit value of the target intensity interval.
In an embodiment of the present application, the first control unit 83 specifically includes: the device comprises a third acquisition unit, an eighth determination unit and a second control unit. Wherein:
the third acquisition unit is used for acquiring the region color of the projection region.
The eighth determining unit is used for determining the projection color of the projection lamp according to the region color; the region color is different from the projection color.
The second control unit is used for controlling the projection lamp to project the light rays with the projection color emitted by the target lamp light intensity to the projection area.
In an embodiment of the present application, the first control unit 83 specifically includes: a second calculating unit, a ninth determining unit and a third controlling unit. Wherein:
the second calculating unit is used for calculating the time difference between the current time and at least one preset lamplight starting time and determining a target time interval where the current time is located according to the time difference.
And the ninth determining unit is used for determining the target color of the projection lamp according to the target time interval and the corresponding relationship between each pre-stored pre-set time interval and the pre-set light color.
The third control unit is used for controlling the projection lamp to project the light rays of the target color emitted by the light intensity of the target lamp to the projection area.
In one embodiment of the present application, the luminaire control device 800 further includes: a fourth acquiring unit, a third calculating unit and a generating unit. Wherein:
the fourth acquisition unit is used for acquiring the position information of the user.
The third calculating unit is used for calculating the distance between the user and the washing equipment according to the position information.
The generating unit is used for generating the light starting instruction if the distance is smaller than or equal to a first threshold value.
In an embodiment of the application, the fourth obtaining unit specifically includes: the device comprises a receiving unit, a tenth determining unit, a processing unit, an identifying unit and a fifth acquiring unit. Wherein:
the receiving unit is used for receiving initial voice information.
And the tenth determining unit is used for determining a standard noise signal according to the corresponding operation stage of the washing equipment if the washing equipment is in the working state.
And the processing unit is used for carrying out filtering processing on the initial voice information based on the standard noise signal to obtain target voice information.
The recognition unit is used for carrying out voice recognition on the target voice information to obtain a target voice command.
The fifth acquisition unit is used for acquiring the position information based on the target voice command.
It should be noted that, for the information interaction, execution process, and other contents between the above-mentioned devices/units, the specific functions and technical effects thereof are based on the same concept as those of the embodiment of the method of the present application, and specific reference may be made to the part of the embodiment of the method, which is not described herein again.
It will be apparent to those skilled in the art that, for convenience and brevity of description, only the above-mentioned division of the functional units and modules is illustrated, and in practical applications, the above-mentioned function distribution may be performed by different functional units and modules according to needs, that is, the internal structure of the apparatus is divided into different functional units or modules to perform all or part of the above-mentioned functions. Each functional unit and module in the embodiments may be integrated in one processing unit, or each unit may exist alone physically, or two or more units are integrated in one unit, and the integrated unit may be implemented in a form of hardware, or in a form of software functional unit. In addition, specific names of the functional units and modules are only for convenience of distinguishing from each other, and are not used for limiting the protection scope of the present application. The specific working processes of the units and modules in the system may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
Fig. 9 is a schematic structural diagram of a washing apparatus according to an embodiment of the present application. As shown in fig. 9, the washing apparatus 9 of this embodiment includes: at least one processor 90 (only one shown in fig. 9), a memory 91, and a computer program 92 stored in the memory 91 and executable on the at least one processor 90, the processor 90 implementing the steps in any of the various luminaire control method embodiments described above when executing the computer program 92.
The washing device may include, but is not limited to, a processor 90, a memory 91. It will be understood by those skilled in the art that fig. 9 is merely an example of the washing apparatus 9, and does not constitute a limitation of the washing apparatus 9, and may include more or less components than those shown, or some components in combination, or different components, such as input and output devices, network access devices, etc.
The Processor 90 may be a Central Processing Unit (CPU), and the Processor 90 may be other general purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), an off-the-shelf Programmable Gate Array (FPGA) or other Programmable logic device, discrete Gate or transistor logic, discrete hardware components, etc. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
The memory 91 may in some embodiments be an internal storage unit of the washing apparatus 9, such as a memory of the washing apparatus 9. The memory 91 may also be an external storage device of the washing apparatus 9 in other embodiments, such as a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card), etc. provided on the washing apparatus 1. Further, the memory 91 may also include both an internal storage unit and an external storage device of the washing apparatus 9. The memory 91 is used for storing an operating system, an application program, a BootLoader (BootLoader), data, and other programs, such as program codes of the computer program. The memory 91 may also be used to temporarily store data that has been output or is to be output.
The embodiments of the present application further provide a computer-readable storage medium, where a computer program is stored, and when the computer program is executed by a processor, the computer program implements the steps in the above-mentioned method embodiments.
Embodiments of the present application provide a computer program product, which when executed on a washing apparatus, enables the washing apparatus to implement the steps in the above method embodiments.
The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, all or part of the flow in the method of the embodiments described above can be implemented by instructing relevant hardware by a computer program, which can be stored in a computer readable storage medium, and when the computer program is executed by a processor, the steps of the embodiments of the methods described above can be implemented. Wherein the computer program comprises computer program code, which may be in the form of source code, object code, an executable file or some intermediate form, etc. The computer-readable medium may include at least: any entity or device capable of carrying computer program code to a washing apparatus, recording medium, computer Memory, read-Only Memory (ROM), random-Access Memory (RAM), electrical carrier wave signals, telecommunications signals, and software distribution medium. Such as a usb-disk, a removable hard disk, a magnetic or optical disk, etc. In some jurisdictions, computer-readable media may not be an electrical carrier signal or a telecommunications signal in accordance with legislative and proprietary practices.
In the above embodiments, the descriptions of the respective embodiments have respective emphasis, and reference may be made to the related descriptions of other embodiments for parts that are not described or illustrated in a certain embodiment.
The above-mentioned embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present application, and they should be construed as being included in the present application.
Claims (10)
1. A luminaire control method, comprising:
responding to a light starting instruction, and acquiring environmental information of an area where the washing equipment is located;
determining the target lamp light intensity of a projection lamp in the washing equipment according to the environment information;
and controlling the projection lamp to project light emitted by the light intensity of the target lamp to a projection area corresponding to the washing equipment.
2. The luminaire control method of claim 1, wherein the environmental information includes light intensity and weather conditions; the determining a target lamp light intensity of a projection lamp in the washing device according to the environment information includes:
determining a first scale factor according to the light intensity;
determining a second scale factor according to the weather state;
leading the first scale factor and the second scale factor into a preset grade conversion model to obtain the target intensity grade of the projection lamp;
determining a target intensity interval corresponding to the target intensity grade according to the target intensity grade and a corresponding relation between each pre-set intensity grade and a pre-set intensity interval which are pre-stored;
and determining the intensity of the target lamp light according to the target intensity interval.
3. The luminaire control method of claim 2, wherein said determining the target light intensity from the target intensity interval comprises:
acquiring a projection area of a projection area corresponding to the washing equipment and a projection distance between the projection lamp and the projection area;
determining a first dimension parameter according to the projection area;
determining a second dimension parameter according to the projection distance;
and calculating the light intensity of the target lamp according to the first dimension parameter, the second dimension parameter and the upper limit value and the lower limit value of the target intensity interval.
4. The lamp control method of claim 1, wherein the controlling the projection lamp to project the light emitted at the target lamp light intensity to the projection area corresponding to the washing device comprises:
acquiring the region color of the projection region;
determining the projection color of the projection lamp according to the region color; the region color is different from the projection color;
and controlling the projection lamp to project the light rays of the projection color emitted at the light intensity of the target lamp to the projection area.
5. The lamp control method of claim 1, wherein the controlling the projection lamp to project the light emitted at the target lamp light intensity to the projection area corresponding to the washing device comprises:
calculating the time difference between the current time and at least one preset lamplight starting time, and determining a target time interval of the current time according to the time difference;
determining the target color of the projection lamp according to the target time interval and the corresponding relation between each pre-stored pre-set time interval and the pre-set light color;
and controlling the projection lamp to project the light rays of the target color emitted at the light intensity of the target lamp to the projection area.
6. The lamp control method according to any one of claims 1 to 5, wherein before acquiring the environmental information of the area where the washing device is located in response to the light-on command, the method further comprises:
acquiring position information of a user;
calculating a distance between the user and the washing apparatus according to the position information;
and if the distance is less than or equal to a first threshold value, generating the light starting instruction.
7. The luminaire control method of claim 6, wherein the obtaining the location information of the user comprises:
receiving initial voice information;
if the washing equipment is in a working state, determining a standard noise signal according to a corresponding operation stage of the washing equipment;
filtering the initial voice information based on the standard noise signal to obtain target voice information;
carrying out voice recognition on the target voice information to obtain a target voice command;
and acquiring the position information based on the target voice command.
8. A luminaire control apparatus, comprising:
the first acquisition unit is used for responding to the light starting command and acquiring the environmental information of the area where the washing equipment is located;
a first determination unit for determining a target lamp light intensity of a projection lamp in the washing apparatus according to the environment information;
and the first control unit is used for controlling the projection lamp to project light rays emitted by the light intensity of the target lamp to the projection area corresponding to the washing equipment.
9. Washing device comprising a memory, a processor and a computer program stored in said memory and executable on said processor, characterized in that said processor implements a luminaire control method according to any of claims 1 to 7 when executing said computer program.
10. A computer-readable storage medium, in which a computer program is stored, which, when being executed by a processor, carries out a luminaire control method according to any one of claims 1 to 7.
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| CN202211130848.7A CN115580965A (en) | 2022-09-16 | 2022-09-16 | Lamp control method and device, washing equipment and storage medium |
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| CN202211130848.7A CN115580965A (en) | 2022-09-16 | 2022-09-16 | Lamp control method and device, washing equipment and storage medium |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116129337A (en) * | 2023-04-04 | 2023-05-16 | 广东车海洋环保科技有限公司 | Intelligent identification method, system, equipment and medium for self-service car washer articles |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116129337A (en) * | 2023-04-04 | 2023-05-16 | 广东车海洋环保科技有限公司 | Intelligent identification method, system, equipment and medium for self-service car washer articles |
| CN116129337B (en) * | 2023-04-04 | 2023-10-20 | 广东车海洋环保科技有限公司 | Intelligent identification method, system, equipment and medium for self-service car washer articles |
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