CN112286356A - Intelligent bathroom cabinet and control method thereof - Google Patents
Intelligent bathroom cabinet and control method thereof Download PDFInfo
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- CN112286356A CN112286356A CN202011190600.0A CN202011190600A CN112286356A CN 112286356 A CN112286356 A CN 112286356A CN 202011190600 A CN202011190600 A CN 202011190600A CN 112286356 A CN112286356 A CN 112286356A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G1/00—Mirrors; Picture frames or the like, e.g. provided with heating, lighting or ventilating means
- A47G1/02—Mirrors used as equipment
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
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- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
- G06F3/04886—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures by partitioning the display area of the touch-screen or the surface of the digitising tablet into independently controllable areas, e.g. virtual keyboards or menus
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Abstract
The embodiment of the application provides an intelligent bathroom cabinet and a control method of the intelligent bathroom cabinet, and relates to the technical field of bathroom furniture. The intelligent bathroom cabinet comprises a mirror cabinet component, a projection device, a sensing device and a controller. The mirror cabinet assembly comprises a mirror and a cabinet body, wherein the surface of the cabinet body is provided with a projection area, and the mirror is provided with a functional device. The projection device projects the projection area and forms a virtual key in the projection area; the sensing device detects whether the virtual key is triggered or not; when the virtual key is triggered, the controller controls the functional device corresponding to the triggered virtual key to work. The control method comprises the following steps: the projection device projects to the projection area of the cabinet body to form a virtual key in the projection area; the sensing device detects whether the virtual key is triggered, and when the virtual key is triggered, the controller controls the functional device corresponding to the triggered virtual key to work. Through setting up virtual button to make the user need not touch the mirror surface when the operation, can not cause the mirror surface damage.
Description
Technical Field
The application belongs to the technical field of bathroom furniture, and particularly relates to an intelligent bathroom cabinet and a control method of the intelligent bathroom cabinet.
Background
With the progress of science and technology, the requirements of people on the comfort and the intellectualization of life are higher and higher. For example, the requirements for the intellectualization of bathroom cabinets include the ability to display indoor temperature, time, adjust the lighting of mirrors according to user needs, heat mirrors to remove water mist, and the like in real time.
Because the front of the mirror of the current intelligent bathroom cabinet is provided with a human-computer operation interface, a user can operate the bathroom cabinet through the human-computer operation interface.
However, when the user touches the mirror surface with a hand for a plurality of times, the mirror surface is easily damaged.
Disclosure of Invention
An object of the present application includes, for example, providing an intelligent bathroom cabinet and a control method of the intelligent bathroom cabinet to improve the above-mentioned problems.
The embodiment of the application can be realized as follows:
in a first aspect, an intelligent bathroom cabinet is provided that includes a mirror cabinet assembly, a projection device, a sensing device, and a controller. The mirror cabinet assembly comprises a mirror and a cabinet body, wherein the surface of the cabinet body is provided with a projection area, and the mirror is provided with a functional device. The projection device is used for projecting to the projection area to form a virtual key in the projection area. The sensing device is used for detecting whether the virtual key is triggered or not; the controller is respectively electrically connected with the projection device, the induction device and the functional device, and when the virtual key is triggered, the controller controls the functional device corresponding to the triggered virtual key to work.
Furthermore, the sensing device comprises a sensor module and a camera module, wherein the sensor module is used for detecting whether the virtual key is triggered; when one of the virtual keys is triggered, the camera module is used for capturing laser spots of the triggered virtual key, and the controller controls the functional device corresponding to the triggered virtual key to work according to the coordinate position of the laser spots.
Further, the cabinet body comprises a cabinet surface, the projection area is located on the cabinet surface, the mirror is arranged above the cabinet body, and the projection device is located between the mirror and the cabinet body.
Further, the virtual key formed by projection of the projection device on the projection area comprises at least one of time display, temperature display, heating key, light key and Bluetooth key.
Further, the functional device comprises a heating element and/or a lamp, and the controller is electrically connected with the heating element and/or the lamp respectively.
Further, the functional device comprises a lamp, the lamp is electrically connected with the controller, and the lamp is arranged around the circumference of the mirror.
In a second aspect, a control method of an intelligent bathroom cabinet is provided, which includes projecting a projection device to a projection area of a cabinet body to form a virtual key in the projection area; the sensing device detects whether the virtual key is triggered, and when the virtual key is triggered, the controller controls the functional device corresponding to the triggered virtual key to work.
Further, the projection device projects to the projection area of the cabinet body to form a virtual key in the projection area includes: the induction device detects whether a shelter exists in the projection area of the cabinet body, and when the shelter exists in the projection area, the projection device is started and projects to the projection area of the cabinet body, so that a virtual key is formed in the projection area.
Further, the sensing device detecting whether the virtual key is triggered comprises: the sensing device detects whether the virtual key is touched, when the duration time that the virtual key is not touched is longer than or equal to first preset time, the projection device is closed, and the virtual key disappears; when the virtual key is touched within the first preset time and the duration of the touch is greater than or equal to the second preset time, the virtual key is triggered.
Further, when the virtual key is triggered, the controller controls the function device corresponding to the triggered virtual key to work and comprises the following steps: the camera module collects light spot signals of the triggered virtual keys and sends the light spot signals to the controller; and according to the light spot signal of the triggered virtual key, the controller calculates and obtains the coordinate position of the triggered virtual key, and then controls the functional device corresponding to the coordinate position of the triggered virtual key to work.
The mirror cabinet assembly comprises a cabinet body and a mirror, wherein the cabinet body is provided with a projection area, and the mirror is provided with a functional device. And projecting the key to the projection area through the projection device to form a virtual key in the projection area. Whether the virtual key is triggered is detected through the sensing device, and when the virtual key is triggered, the controller controls the functional device corresponding to the triggered virtual key to work.
The virtual human-computer interaction interface is arranged on the surface of the cabinet body, so that a user does not need to touch the mirror surface during operation, and the mirror surface cannot be damaged; the sensitivity of the virtual key is not reduced, and the stability and the reliability of the product are improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.
Fig. 1 is a schematic structural diagram of an intelligent bathroom cabinet provided in an embodiment of the present application;
FIG. 2 is a structural relationship diagram of components in an intelligent bathroom cabinet according to an embodiment of the present application;
FIG. 3 is a diagram of the structural relationship between the components in the intelligent bathroom cabinet provided by the embodiment of the present application;
FIG. 4 is a schematic structural view of another perspective of the intelligent bathroom cabinet provided by the embodiment of the present application;
FIG. 5 is a flow chart of a control method for an intelligent bathroom cabinet provided in an embodiment of the present application;
fig. 6 is a flowchart of step S110 in the intelligent bathroom cabinet control method provided in the embodiment of the present application;
fig. 7 is a flowchart of step S120 in the intelligent bathroom cabinet control method according to the embodiment of the present application;
fig. 8 is a flowchart of step S130 in the intelligent bathroom cabinet control method according to the embodiment of the present application.
Icon: 100-intelligent bathroom cabinet; 110-a mirror cabinet assembly; 112-a cabinet body; 1125-projection area; 114-a mirror; 120-a projection device; 130-an inductive device; 131-a sensor module; 133-a camera module; 140-a controller; 141-a first timer; 143-second timer.
Detailed Description
In order to make the objects, 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 with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.
It should be noted that the features of the embodiments of the present application may be combined with each other without conflict.
With the development of society, people have higher and higher requirements on convenience and comfort of life, for example, in the bathroom field, besides the basic conventional functions, bathroom cabinets are also required to have certain intelligence. Such as: the mirror of the bathroom cabinet is required to display data such as indoor temperature and time according to requirements, a man-machine interaction interface is required to be arranged on the mirror, and a user can conveniently touch and operate the mirror to control the mirror lamp to be turned on or turned off or control the heating function of the mirror and the like.
However, the user directly operating on the man-machine interface on the surface of the mirror has the following problems:
first, long-term touch operation easily causes the touch screen sensitivity of the human-computer interaction interface on the mirror to be reduced, even fails to work and causes the mirror surface to be damaged easily.
Secondly, a man-machine interaction interface is arranged on the surface of the mirror, and a part of the mirror surface area is occupied. In order to reduce the operation area of a human-computer interaction interface, the operation can be realized by reducing the size of a functional touch key, and as different functional modules are usually realized by long-time pressing or key position separation by an intelligent mirror, when a plurality of functions correspond to one key, the key is easy to be touched by mistake, and particularly after the size of the key is reduced, the probability of touching by mistake is easy to be increased. In order to improve the operation accuracy of the touch key, the accuracy may be improved by increasing the size of the function key, however, this approach may result in further reduction of the area of the region where the user looks into the mirror.
Thirdly, the mirror surface is provided with the functions, so that the structure of the mirror is complex, the production and maintenance cost is high, and the reduction of the production cost is not facilitated. And after the man-machine interaction interface arranged on the mirror is determined, along with social development, the touch screen is not easy to update, and if new functions need to be updated and added, the touch screen needs to be replaced again, so that resource waste is caused.
In view of the above problems, referring to fig. 1, an embodiment of the present application provides an intelligent bathroom cabinet 100. The intelligent bathroom cabinet 100 comprises a man-machine interaction interface, which can be arranged at other positions except the mirror surface, so that a user can trigger the functional device arranged on the mirror 114 through the man-machine interaction interface according to the needs of the user, and the functional device can work.
Specifically, the smart bathroom cabinet 100 may include a mirror cabinet assembly 110, a projection device 120, a sensing device 130, and a controller 140.
The mirror cabinet assembly 110 serves as a carrier, the projection device 120, the sensing device 130 and the functional device can be installed, the mirror cabinet assembly 110 can also provide a projection area 1125 for the projection device 120, a user can conveniently view projected pictures, or the projected virtual keys are triggered, the functional device is arranged on the mirror cabinet assembly 110, and the controller controls the virtual keys to achieve the work of the functional device.
The projection device 120 is used for projecting to the projection area 1125 to present a projected picture or form a virtual key in the projection area 1125, so as to facilitate a user to directly view or perform a triggering operation on the virtual key.
The sensing device 130 is used for detecting whether the virtual key projected by the projecting device 120 is triggered, and sending a relevant signal to the controller 140 when the sensing device 130 senses that the virtual key is triggered.
The controller 140 is respectively connected to the projection device 120, the sensing device 130 and the function device in a communication manner, the controller 140 can respectively control the projection device 120 and the function device, and when the controller 140 receives a signal that a virtual key is triggered, the controller 140 controls the function device corresponding to the triggered virtual key to operate.
It is understood that the projection device 120 and the sensing device 130 may not be mounted on the mirror cabinet assembly 110, for example, the projection device 120 and the sensing device 130 are fixed on a wall or a fixed stand around the mirror cabinet assembly 110. The application is not limited to specific installation positions and specific models, as long as the use functions are satisfied.
As shown in fig. 1, the mirror cabinet assembly 110 may include a cabinet 112 and a mirror 114. The cabinet 112 may be placed on the ground, the mirror 114 may be hung on a wall above the cabinet 112, and the mirror 114 and the cabinet 112 may be set.
Alternatively, the cabinet 112 may include a drawer and a sink positioned above the drawer. The inner side of the wash basin can be provided with washing tools such as a faucet and the like. The surface of the cabinet 112 has a projection area 1125, and the projection area 1125 may be disposed on the upper surface of the cabinet 112 or on the side of the cabinet 112.
In one embodiment, the cabinet 112 may include a counter, and the wash basin is located on the counter and recessed. In order to facilitate the user to view the picture projected by the projection device 120 or to operate the virtual key, the projection area 1125 may be disposed on the counter, and the projection area 1125 is located beside the wash basin. The projection region 1125 may receive the virtual key projected by the projection device 120, and may be convenient for the user to trigger the relevant virtual key in the region for pressing operation.
The mirror 114 is positioned above the cabinet 112, and the height of the mirror 114 is designed according to the human engineering principle, so that a user can look at the mirror 114 conveniently during toilet and wash. Wherein the mirror 114 is provided with a functional device, which may comprise at least one of a lamp, a heating element, etc., for example. When the functional device includes a heating element and a lamp, the controller 140 may be electrically connected to the heating element and the lamp, respectively, for controlling the operating states of the heating element and the lamp. When the functional device includes only the lamp or the heating member, the controller 140 is electrically connected to the lamp or the heating member for controlling an operation state of the lamp or the heating member.
In one embodiment, the heating element may be disposed on the back of the mirror 114. When the user is using the bathroom and generates more hot steam in the bathroom, the hot steam may form a mist on the surface of the mirror 114, causing the mirror 114 to be fogged and not used properly. In this case, the mirror 114 may be heated by a heating element to remove the mist by heating, so that the mirror 114 recovers its clear effect.
Alternatively, the light fixture may be an LED lamp, a neon lamp of various colors, or a light strip. The lamp is not required to be specific in structure and form, and a user can decide according to actual needs. When the mirror is installed, the lamp is arranged around the circumference of the mirror 114, and the brightness of the mirror 114 is improved by opening the lamp, so that the use requirements of different users in different states are met. The shape of the mirror 114 may be circular, rectangular, oval, diamond-shaped, etc., and the specific shape and size of the mirror 114 are not limited in the present application.
In an embodiment, the middle of the mirror 114 may further include a magnifying area, and a mirror body in the magnifying area may be set as a magnifying glass, so as to facilitate the user to enlarge and view the local area.
The mirror 114 and the cabinet 112 may be connected to form a whole, or may be provided as a split structure, which is not limited in this application, as long as the functional device is provided on the mirror 114, and the controller 140 controls the functional device to operate, so as to add an additional function of the mirror 114.
With continued reference to fig. 1, the projection device 120 may be located between the mirror 114 and the cabinet 112, and after the projection device 120 is electrically connected to the power source, the projection device 120 may project a picture or a virtual key to the projection area 1125 of the cabinet. When the projection device 120 projects a picture on the projection area 1125 of the cabinet, time, temperature, etc. data can be displayed in the picture; when the projection device 120 projects virtual keys on the projection area 1125 of the cabinet, the virtual keys may include a heat key, a light key, a bluetooth key, etc. Alternatively, the projection device 120 may project the picture and the virtual key at the same time in the projection area 1125 of the cabinet, for example, at least one of a time display, a temperature display, a heating key, a lighting key, a bluetooth key, etc. may be included.
In one embodiment, the projection device 120 may include at least one of a projector, a projection lens, and the like, and when it is needed to be used, the projection device 120 is turned on under the control of the controller 140; when the bathroom is unattended or not in use, the projection device 120 is turned off, achieving the purpose of saving energy.
Optionally, the sensing device 130 may be disposed on the cabinet 112 or on a wall around the cabinet 112, and the sensing device 130 may detect whether the projection region 1125 has a shelter, so as to send a signal to the controller 140, and the controller 140 controls whether the projection device 120 is turned on; the sensing device 130 may also detect a virtual key triggered by a user, and then send a signal to the controller 140, so that the controller 140 controls the functional device corresponding to the triggered virtual key to operate.
Specifically, the sensing device 130 may include a sensor module 131 and a camera module 133. The sensor module 131 is used to detect whether the virtual key projected by the projection device 120 is triggered. The camera module 133 is configured to capture a laser spot of the activated virtual key and then feed back a position signal of the laser spot to the controller 140 if at least one of the virtual keys is activated.
The controller 140 receives the position signal of the laser spot, obtains the coordinate position of the laser spot through calculation, analysis and judgment, and then controls the functional device corresponding to the triggered virtual key to work according to the coordinate position of the laser spot.
In an embodiment, the controller 140 may include a timing module, which is used to time the staying time of the shielding object sensed by the sensing device 130, so as to determine whether the user needs to trigger the virtual key or make a false touch.
Referring to fig. 2 and 3 together, the timing module optionally includes a first timer 141 and a second timer 143, and in the initial state, the projection device 120 is turned off and the sensing device 130 is normally turned on.
As shown in fig. 2, when the sensing device 130 detects that there is a shelter in the projection area 1125, the controller 140 controls the projection device 120 to turn on, and the projection device 120 projects a picture or a virtual key to the projection area. Then, the first timer 141 starts to count time, the counted time is T1, when T1 is greater than or equal to a first preset time, the sensing device detects that the virtual key is not operated during a time period T1, the controller 140 determines that the virtual key is touched by mistake, and controls the projection device 120 to turn off. When the time T1 is less than a first preset time, the sensing device detects that the virtual key is operated in the first preset time period, and the fact that the user needs to operate the virtual key is indicated; the controller performs the next operation.
As shown in fig. 3, when the projection device 120 projects a picture or a virtual key on the projection area 1125, and when the virtual key is touched, the controller 140 controls the second timer 143 to count the touch time T2 of the virtual key. When the T2 is greater than or equal to a second preset time, the virtual key is successfully triggered; when T2 is less than the second predetermined time, the controller 140 determines that the virtual key was not successfully triggered.
In one embodiment, the projection device 120 and the sensing device 130 may be electrically connected to a power source through the extended interface of the mirror 114. The electric connection can be realized in two modes of wired connection and wireless connection: wired connection means that the projection device 120 and the sensing device 130 are connected to the extended interface of the mirror 114 through wires. The wireless connection needs to add a battery and a signal transmission module at the position of the probe of the projection device 120, the battery provides electric energy for the signal transmission module, and the signal transmission module is used for transmitting a switching signal; it should be noted that, when wirelessly connected, the projection device 120, the mirror 114, and the expansion interface of the mirror 114 need to be connected in a pre-pairing manner to ensure the transmission sensitivity of signals.
The working principle of the intelligent bathroom cabinet 100 provided by the embodiment of the application is as follows: in the initial state, the sensing device 130 is in a normally-on mode, and the projection device 120 is turned off. When the sensing device 130 detects that there is a shelter in the projection area 1125 of the cabinet 112, the sensing device 130 sends a signal to the controller 140, and the controller 140 controls the projection device 120 to open, so as to form a virtual key in the projection area 1125; meanwhile, the controller 140 controls the first timer 141 to time, and when the time T1 counted by the first timer 141 is greater than or equal to the first preset time, the virtual key is not touched in the time period, which means that the virtual key is touched by mistake, the controller 140 controls the projection device 120 to close, and the virtual key disappears. When the virtual key is touched within the time period, that is, the virtual key is touched within a first preset time, the next determination is made. The controller 140 controls the second timer 143 to start timing, the second timer 143 counts the duration T2 of the touch, and when the time T2 counted by the second timer 143 is greater than or equal to a second preset time, it indicates that the virtual key is operated by the user and the touched virtual key is successfully triggered. The controller 140 controls the camera module 133 to collect a light spot signal of the triggered virtual key position, the sensor module 131 sends the collected light spot signal to the controller 140, the controller 140 obtains the specific coordinate position of the virtual key according to the light spot signal, and obtains a functional device corresponding to the coordinate position of the light spot signal through analysis and judgment, and then controls the functional device to work.
Referring to fig. 4, by providing the projection area 1125 on the cabinet 112, the projection device 120 projects a picture and a virtual key to the projection area 1125, and a user can directly operate on the virtual key to control the working state of the functional device on the mirror 114. That is, the human-machine interface on the mirror 114 is transferred to the projection area 1125, so as to improve the operation accuracy of the touch key, the size of the function key can be increased without occupying the mirror area; the user does not need to touch the mirror surface and cannot damage the mirror surface; because the virtual key is projected by the projection device 120, the sensitivity of the touch screen is not reduced and the touch screen is not disabled or cannot be used even if the user touches the virtual key for a long time. In addition, the user can freely increase the key position setting according to the use requirement to upgrade the program of the projection device 120, and the structure is simple, and the upgrading and maintenance cost is low.
The embodiment of the present application further provides a control method of the intelligent bathroom cabinet, as shown in fig. 5, which is a flowchart illustrating the control method of the intelligent bathroom cabinet 100, and the method includes steps S110 to S130.
Step S110: the projection device 120 projects toward the projection area 1125 of the cabinet 112 to form a virtual key at the projection area 1125.
When the projection device 120 is in an opened state, the projection device projects the projection area 1125 of the cabinet 112, so as to form a projection picture and a virtual key in the projection area 1125. For example, the projected picture may include time display and temperature display, or may include at least one of a heating key, a lighting key, a bluetooth key, and the like. The user can conveniently and directly read out the specific time and the indoor temperature from the projection picture, and the keys can also be triggered by touching one or more virtual keys, so that the work of the corresponding functional devices is realized.
To achieve the energy saving effect, optionally, the projection device 120 is in an off state when there is no person or when there is no person for triggering, and the projection device 120 is turned on when a user triggers, and then projects a picture and virtual keys to the projection area 1125. The specific flow is shown in fig. 6, which is a flowchart illustrating that the projection device 120 is triggered to be turned on or off, and as can be seen from fig. 6, step S110 may include step S111 and step S112, which are detailed as follows:
step S111: the sensing device 130 detects whether there is a shelter in the projected area 1125 of the cabinet 112.
In the initial state, the projection device 120 is turned off and the sensing device 130 is normally turned on. The projection area 1125 has no projection screen, so that when a user needs to view data such as time and temperature or operates a virtual key, the user can place his/her hand in the projection area 1125 of the cabinet 112, and the sensing device 130 detects whether there is a shelter, such as a hand, an arm, an article, etc., in the projection area 1125 of the cabinet 112.
Step S112: when there is a shelter in the projection area 1125, the projection device 120 is turned on and projects toward the projection area 1125 of the cabinet 112, so as to form a virtual key in the projection area 1125.
When the sensing device 130 detects that there is a shelter in the projection area 1125 of the cabinet 112, the sensing device 130 sends a signal to the controller 140, and the controller 140 controls the projection device 120 to turn on. The projection device 120 is turned on, and projects the projection image to the projection area 1125 of the cabinet 112, and then the projection image or the virtual key is displayed in the projection area, so that the user can conveniently view or touch the projection image or the virtual key, and the user can trigger the virtual key according to the user's requirement.
Step S120: the sensing device 130 detects whether the virtual key is activated.
The virtual keys are displayed in the projection area 1125, a user can touch one of the virtual keys or touch several virtual keys in sequence according to his or her own needs, and when the user touches the virtual keys, the sensing device 130 detects whether the virtual keys are triggered.
In order to prevent the user from touching the virtual keys by mistake, or from being triggered by an animal such as a mouse, a cat, or a dog passing through the projection area 1125 by mistake. In one embodiment, a program for determining whether to trigger erroneously may be provided in the controller 140. Fig. 7 shows a flowchart of detecting whether the virtual key is triggered by the sensing device 130, and as can be seen from fig. 7, step S120 may include steps S121 to S122, which are detailed as follows:
step S121: the sensing device 130 detects whether the virtual key is touched.
When the projection device 120 projects the virtual key in the projection area 1125, the controller 140 controls the first timer 141 to start timing, and when the timing time T1 of the first timer 141 is greater than or equal to a first preset time, whether the virtual key is touched within a time period T1, that is, the sensing device 130 detects whether the virtual key is touched within the first preset time period.
Step S122: when the duration T1 that the virtual key is not touched is greater than or equal to the first preset time, the projection device 120 is turned off, and the virtual key disappears; when the virtual key is touched within the first preset time and the duration time T2 of the touch is greater than or equal to the second preset time, the virtual key is triggered.
When the sensing device 130 detects that the virtual key is not touched and the duration T1 of the non-touched time is greater than or equal to the first preset time, which indicates that the previous barrier located in the projection area 1125 is misplaced or passed by, the sensing device 130 sends the detection result to the controller 140, the controller 140 controls the projection device 120 to close, the projection picture and the virtual key in the projection area 1125 disappear, and the initial state of the smart bathroom cabinet 100 is restored.
When the sensing device 130 detects that the virtual key in the projection area 1125 is touched within a first preset time period and the duration T2 of the touched virtual key is longer than or equal to a second preset time period, it indicates that the user needs to operate the virtual key instead of mistakenly touching the virtual key, and at this time, the touched virtual key is triggered. The sensing device 130 detects that the virtual key is triggered and sends a signal to the controller 140, and the controller 140 controls the functional device corresponding to the triggered virtual key to operate.
Step S130: when the virtual key is activated, the controller 140 controls the function device corresponding to the activated virtual key to operate.
When a virtual key is triggered, the controller 140 sends a detection signal to the controller 140, and the controller 140 performs calculation and analysis and then controls the functional device corresponding to the triggered virtual key to operate. When no virtual key is activated for a certain time, the controller 140 controls the projection device 120 to be turned off in order to save power.
The specific process is shown in fig. 8, which is a flowchart illustrating the operation of the controller 140 controlling the functional device after the virtual key is triggered, as shown in fig. 8, step S130 may include steps S131 to S132, as detailed below:
step S131: the camera module 133 collects the light spot signal of the triggered virtual key and sends the light spot signal to the controller 140.
The sensing device 130 may include a sensor module 131 and a camera module 133, when the sensing device 130 detects that the virtual key is triggered, the camera module 133 collects a light spot signal of the triggered virtual key, and then sends the collected light spot signal to the controller 140, and the controller 140 determines which virtual key is triggered.
Step S132: according to the light spot signal of the triggered virtual key, the controller 140 calculates and obtains the coordinate position of the triggered virtual key, and then controls the functional device corresponding to the coordinate position of the triggered virtual key to work.
The sensor receives the light spot signal sent by the sensing device 130, and according to the position of the light spot signal, the sensor obtains the specific coordinate position of the triggered virtual key through calculation and analysis, then obtains the functional device corresponding to the virtual key according to the coordinate position, and finally controls the functional device to work.
The control method of intelligence bathroom cabinet and intelligence bathroom cabinet that this application embodiment provided, intelligence bathroom cabinet simple structure, human-computer interaction function convenient operation, the problem that current bathroom cabinet caused the mirror surface damage after long-time operation not only can be better improved, can not influence the usable floor area of mirror surface moreover, can not cause human-computer interaction interface's sensitivity to reduce yet, is favorable to reduction in production cost.
Finally, it should be noted that: the above 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 will 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 necessarily depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.
Claims (10)
1. An intelligent bathroom cabinet, comprising:
the mirror cabinet assembly comprises a mirror and a cabinet body, wherein the surface of the cabinet body is provided with a projection area, and the mirror is provided with a functional device;
the projection device is used for projecting to the projection area to form a virtual key in the projection area;
the sensing device is used for detecting whether the virtual key is triggered or not; and
and the controller is respectively electrically connected with the projection device, the induction device and the functional device, and when the virtual key is triggered, the controller controls the functional device corresponding to the triggered virtual key to work.
2. The intelligent bathroom cabinet of claim 1, wherein the sensing device comprises a sensor module and a camera module, the sensor module being configured to detect whether the virtual key is activated; when one of the virtual keys is triggered, the camera module is used for capturing a laser spot of the triggered virtual key, and the controller controls the functional device corresponding to the triggered virtual key to work according to the coordinate position of the laser spot.
3. The intelligent bathroom cabinet of claim 1, wherein the cabinet body includes a cabinet face, the projection area is located on the cabinet face, the mirror is disposed above the cabinet body, and the projection device is located between the mirror and the cabinet body.
4. The intelligent bathroom cabinet of claim 1, wherein the virtual keys projected by the projection device on the projection area comprise at least one of a time display, a temperature display, a heating key, a lighting key and a Bluetooth key.
5. The intelligent bathroom cabinet of claim 1, wherein the functional device comprises a heating element and/or a light fixture, and the controller is electrically connected to the heating element and/or the light fixture, respectively.
6. The intelligent bathroom cabinet of claim 1, wherein the functional device comprises a light electrically connected to the controller, the light being circumferentially disposed around the mirror.
7. A control method of an intelligent bathroom cabinet is characterized by comprising the following steps:
the projection device projects to the projection area of the cabinet body to form a virtual key in the projection area;
and the sensing device detects whether the virtual key is triggered, and when the virtual key is triggered, the controller controls the functional device corresponding to the triggered virtual key to work.
8. The control method of the intelligent bathroom cabinet according to claim 7, wherein the projecting device projects to the projection area of the cabinet body to form a virtual key in the projection area comprises:
the induction device detects whether a shielding object exists in the projection area of the cabinet body, and when the shielding object exists in the projection area, the projection device is started and projects to the projection area of the cabinet body, so that a virtual key is formed in the projection area.
9. The control method of the intelligent bathroom cabinet of claim 7, wherein the sensing device detecting whether the virtual key is triggered comprises:
the sensing device detects whether the virtual key is touched, and when the duration time that the virtual key is not touched is longer than or equal to a first preset time, the projection device is closed, and the virtual key disappears; when the virtual key is touched within a first preset time and the duration of the touch is greater than or equal to a second preset time, the virtual key is triggered.
10. The control method of the intelligent bathroom cabinet according to claim 7, wherein when the virtual key is triggered, the controller controls the functional device corresponding to the triggered virtual key to work and comprises:
the camera module collects light spot signals of the triggered virtual keys and sends the light spot signals to the controller;
and according to the light spot signal of the triggered virtual key, the controller calculates and obtains the coordinate position of the triggered virtual key, and then controls the functional device corresponding to the coordinate position of the triggered virtual key to work.
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| CN202011190600.0A CN112286356A (en) | 2020-10-30 | 2020-10-30 | Intelligent bathroom cabinet and control method thereof |
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| CN202011190600.0A CN112286356A (en) | 2020-10-30 | 2020-10-30 | Intelligent bathroom cabinet and control method thereof |
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Application publication date: 20210129 |