Dishwasher and control method, device, equipment and medium thereof
By designing multiple independent chambers and differentiated cleaning strategies in the dishwasher, the problem that existing dishwashers are difficult to reduce the risk of disease transmission when cleaning tableware, achieving higher hygiene and safety.
Patent Information
- Application Number
- CN202210826759.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2022-07-14
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2042-07-14
AI Technical Summary
When cleaning tableware, existing dishwashers are difficult to effectively reduce the risk of disease transmission between tableware of different users.
A dishwasher is designed, and its interior contains at least two independent chambers, each chamber is equipped with a tableware basket and cleaning components, and the tableware is identified and partitioned and cleaned through electronic devices and cameras, and differentiated disinfection is carried out based on user information.
Through independent chambers and differentiated cleaning strategies, the risk of disease transmission between tableware of different users can be effectively reduced, and the hygiene and safety of tableware cleaning can be improved.
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Figure CN115089083B_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of dishwashers, and in particular to a dishwasher and a control method, device, equipment and medium thereof. Background Art
[0002] With the continuous development of people's living standards, dishwashers have been widely used, greatly facilitating people's lives.
[0003] A dishwasher is a device that automatically washes tableware such as bowls, chopsticks, plates, dishes, knives, forks, etc. Using a dishwasher to wash tableware can greatly reduce tedious manual labor. You only need to put the tableware to be washed into the dishwasher, turn on the faucet and start the switch, and the operation will be completed automatically.
[0004] In the related art, when a dishwasher is used, all dishes need to be placed in the washing chamber for washing. When the person using the dishes carries infectious bacteria or viruses, it is easy to spread them through the dishes being washed together. Summary of the invention
[0005] In order to reduce the possibility of disease transmission during dishwashing, the present application provides a dishwasher and a control method, device, equipment and medium thereof.
[0006] In a first aspect, the present application provides a dishwasher, which adopts the following technical solution:
[0007] A dishwasher comprises a shell, wherein at least two independent chambers are arranged inside the shell, cutlery baskets are slidably connected to the chambers, and cleaning components for cleaning cutlery in the cutlery baskets are also arranged in the chambers.
[0008] By adopting the above technical solution, when the tableware needs to be cleaned, it is placed in different chambers according to the different users of the tableware, so that the tableware of different users can be cleaned independently, reducing the impact of residual bacteria, viruses and other infectious sources on other people from the tableware used by infectious patients.
[0009] In a second aspect, the present application provides a dishwasher control method, which adopts the following technical solution:
[0010] A dishwasher control method is applied to an electronic device in a dishwasher, comprising: determining whether dishes are placed in a current cavity of the dishwasher; if so, obtaining basic information corresponding to the current cavity; and obtaining a cleaning strategy for a cleaning component based on the basic information.
[0011] By adopting the above technical solution, when tableware needs to be cleaned, it is placed in different chambers according to the different users of the tableware, and each chamber is cleaned according to different cleaning strategies, so that the tableware of different users can be cleaned independently, reducing the impact of residual bacteria, viruses and other infectious sources on other people from the tableware used by infectious patients.
[0012] Optionally, a disinfection component is provided in the current chamber; and the cleaning strategy of obtaining the cleaning component based on the basic information includes:
[0013] Based on the basic information, determine whether the current chamber is a chamber for placing tableware corresponding to patients with infectious diseases;
[0014] If so, start the cleaning component and count the start time of the cleaning component, and control the disinfection component to start after the start time reaches the first time threshold.
[0015] By adopting the above technical solution, when the current chamber is a chamber for placing tableware corresponding to patients with infectious diseases, the tableware in the chamber is disinfected by the disinfection component, thereby reducing the possibility of residual infectious bacteria and viruses in the tableware corresponding to patients with infectious diseases.
[0016] Optionally, the control of starting the disinfection component includes:
[0017] Obtaining disease information from basic information corresponding to the current cavity;
[0018] A disinfection strategy of the disinfection component is obtained based on the disease information.
[0019] By adopting the above technical solution, different disinfection strategies correspond to chambers with different disease information. According to the differences in the disease information of the tableware users, the disinfection components are started differently, thereby improving the utilization rate of the disinfection components.
[0020] Optionally, a camera is provided in the current chamber; before judging whether the current chamber is a chamber for placing tableware corresponding to patients with infectious diseases based on the basic information, the method further includes:
[0021] Obtain the identification information of the tableware collected by the camera;
[0022] Determine whether the identification information matches the basic information;
[0023] If not, an alarm message is remotely sent to the terminal device, and the alarm cancellation message sent by the terminal device is waited for.
[0024] By adopting the above technical solution, when the identification information is inconsistent with the basic information, it means that there is a risk of placing the tableware in the wrong cavity. If the cleaning work continues, it is easy to cause cross-infection of bacteria and viruses. Therefore, it is necessary to send an alarm message to the terminal device to inform the user in time through the terminal device.
[0025] Optionally, after receiving the alarm cancellation information sent by the terminal device, the method further includes:
[0026] Obtaining the current user corresponding to the identification information;
[0027] The user corresponding to the current chamber is obtained, and the current user is used as the user in the basic information of the current chamber.
[0028] By adopting the above technical solution, the electronic device is preset with corresponding information of identification information and user, and the user of the basic information of the cavity may be preset incorrectly. Therefore, after the electronic device receives the cancel alarm information triggered by the user, the user in the current basic information of the cavity is changed, thereby improving the matching between the cavity and the user.
[0029] In a third aspect, the present application provides a dishwasher control device, which adopts the following technical solution:
[0030] A dishwasher control device, comprising:
[0031] A first determination module, used to determine whether dishes are placed in the current chamber of the dishwasher, and if so, transfer to a first acquisition module;
[0032] A first acquisition module, used to acquire basic information corresponding to the current chamber;
[0033] The second acquisition module is used to acquire a cleaning strategy for the cleaning component based on the basic information.
[0034] In a fourth aspect, the present application provides an electronic device, which adopts the following technical solution:
[0035] An electronic device comprises a memory and a processor, wherein the memory stores a computer program that can be loaded by the processor and execute the dishwasher control method described in any one of the second aspects.
[0036] In a fifth aspect, the present application provides a computer-readable storage medium, which adopts the following technical solution:
[0037] A computer-readable storage medium stores a computer program that can be loaded by a processor and execute the dishwasher control method described in any one of the second aspects. BRIEF DESCRIPTION OF THE DRAWINGS
[0038] Figure 1It is a structural block diagram of a dishwasher according to one embodiment of the present application.
[0039] Figure 2 It is a flowchart of a dishwasher control method according to one embodiment of the present application.
[0040] Figure 3 It is a structural block diagram of a dishwasher control device according to one embodiment of the present application.
[0041] Figure 4 It is a structural block diagram of an electronic device according to one embodiment of the present application. DETAILED DESCRIPTION
[0042] The present application is further described in detail below in conjunction with the accompanying drawings.
[0043] An embodiment of the present application provides a dishwasher, including a shell, wherein at least two independent chambers are arranged inside the shell, wherein each chamber is slidably connected to a cutlery basket for holding tableware. It is easy to understand that the tableware includes but is not limited to bowls, chopsticks, plates, dishes, knives, and forks.
[0044] A pair of guide rails are arranged on the side walls of each cavity, and the cutlery basket can slide into the cavity or slide out of the cavity through the guide rails.
[0045] Reference Figure 1 Each chamber is provided with a cleaning assembly, which is used to clean the tableware in the tableware basket in the chamber. In this embodiment, the cleaning assembly includes a water pipe, a spray arm connected to the water pipe, and an electric control valve 102 installed in the spray arm. A controller 101 is also installed in the dishwasher, and the controller 101 is electrically connected to the electric control valve 102.
[0046] When the tableware needs to be cleaned, it is placed in different chambers according to the different users of the tableware, so that the tableware of different users can be cleaned independently, reducing the impact of residual bacteria, viruses and other infectious sources on other people from the tableware used by infectious patients.
[0047] A camera 103 is installed in each cavity. In this embodiment, the camera 103 is a high temperature resistant and waterproof camera 103. The camera 103 is electrically connected to the controller 101. The camera 103 is used to take pictures of the tableware placed in the cavity and transmit the picture data to the controller 101.
[0048] The controller 101 is electrically connected to a wireless communication module 104 . In this embodiment, the wireless communication module 104 may be a WiFi communication module and / or an nb-lot communication module. The controller 101 may perform wireless communication with the terminal device 105 via the wireless communication module 104 .
[0049] Based on the same technical concept, the embodiment of the present application also discloses a dishwasher control method applied to the above-mentioned dishwasher, with the electronic device installed in the dishwasher as the execution subject, referring to Figure 2 The main process of the method is described as follows (steps S201 to S203):
[0050] Step S201: determine whether dishes are placed in the current chamber of the dishwasher, if yes, proceed to step S102, if no, continue to detect;
[0051] In this embodiment, a camera is installed inside the cavity of the dishwasher, and the first image information of the cavity is captured by the camera, and the camera sends the captured initial image to the electronic device.
[0052] Specifically, first image information of the cavity sent by the camera is received; the first image information is recognized using an image recognition model to determine whether tableware is currently placed in the cavity.
[0053] In this embodiment, when the electronic device receives the first image information sent by the camera, the received first image information is input into the first image recognition model, wherein the first image recognition model is used to identify whether tableware is placed in the cavity, and the first image recognition model is a deep neural network for image recognition, which may be a convolutional neural network, but is not limited to this.
[0054] It should be noted that, in order to better capture the first image information in the cavity, the camera can be moved inside the dishwasher.
[0055] Step S202: Obtain basic information corresponding to the current chamber;
[0056] In this embodiment, basic information corresponds to each of the multiple chambers, and the basic information includes the preset user of the tableware, the cleaning level corresponding to the user, and the disease information corresponding to the user. The electronic device can retrieve the basic information of multiple chambers containing tableware.
[0057] Step S203: Acquire a cleaning strategy for the cleaning component based on the basic information.
[0058] In this embodiment, different cleaning levels correspond to different cleaning strategies, which also include cleaning times for chambers of different levels. For example, the cleaning time for a first-level chamber is 45 minutes, the cleaning time for a second-level chamber is 35 minutes, and the cleaning time for a third-level chamber is 20 minutes. The total water consumption is determined based on the levels of different chambers, thereby improving the utilization rate of water resources.
[0059] A disinfection component is provided in the chamber, and the disinfection component includes a steam component and / or an ozone component. The tableware in the chamber is disinfected by the disinfection component, thereby reducing the possibility of residual infectious bacteria and viruses in the corresponding tableware of patients with infectious diseases.
[0060] Step S203 also includes the following processing: based on the basic information, determine whether the current chamber is a chamber for placing tableware corresponding to patients with infectious diseases; if so, start the cleaning component and time the start time of the cleaning component, and control the disinfection component to start after the start time reaches the first time threshold.
[0061] In this embodiment, controlling the activation of the disinfection component also includes the following processing: obtaining disease information in the basic information corresponding to the current chamber; and obtaining the disinfection strategy of the disinfection component based on the disease information.
[0062] The electronic device can receive in real time the physical examination information remotely transmitted by the terminal device, the physical examination information including name information and current disease information. The electronic device obtains the corresponding cavity based on the name information, and updates the disease information in the basic information corresponding to the cavity based on the current disease information.
[0063] Since tableware used by patients with infectious diseases can easily infect other users, it is necessary to classify the infectiousness level of infectious disease patients according to the disease information. For example, the disease types in the disease information are matched with the chamber levels. The first-level chamber is used to hold tableware used by patients with multiple infectious diseases, the second-level chamber is used to hold tableware used by patients with a single infectious disease, and the third-level chamber is used to hold tableware used by users who do not carry infectious diseases.
[0064] For example, the infectious source corresponding to the above infectious disease may be the infectious Helicobacter pylori.
[0065] The chambers for placing the corresponding tableware of infectious patients are the first and second level chambers. After the tableware in the first and second level chambers are cleaned, the tableware in the chambers are disinfected by the disinfection components, thereby reducing the possibility of residual infectious bacteria and viruses in the corresponding tableware of infectious patients.
[0066] When the first-level chamber needs to be disinfected, the steam component is started first. When the steam component startup time reaches the steam time threshold, the tableware is dried. After drying, the ozone component is started to disinfect the tableware. When the second-level chamber needs to be disinfected, either the steam component or the ozone component is started. The disinfection component is started differently according to the different situations of the tableware users, thereby improving the utilization rate of the disinfection component.
[0067] A camera is installed in each chamber, and corresponding identification information is set on each tableware. Before the step of judging whether the current chamber is a chamber for placing the corresponding tableware of patients with infectious diseases based on the basic information, the following processing is also included: obtaining the identification information of the tableware collected by the camera; judging whether the identification information matches the basic information; if not, remotely sending an alarm message to the terminal device, and waiting to receive the cancellation alarm message sent by the terminal device.
[0068] The identification information may be the color of the tableware and / or numbers, text, or other identification affixed to the tableware. For example, when the color of the tableware is used as the identification, the tableware placed in the first level cavity is red, the tableware placed in the second level cavity is yellow, and the tableware placed in the third level cavity is green.
[0069] When the identification information does not match the basic information, it means that there is a risk of placing the tableware in the wrong cavity. If the cleaning work continues, it is easy to cause cross-infection of bacteria and viruses. Therefore, it is necessary to send an alarm message to the terminal device to inform the user in time through the terminal device.
[0070] When the electronic device receives the cancel alarm information triggered by the user, it controls the cleaning component and the disinfection component to work normally to complete the cleaning of the tableware.
[0071] The timing starts when the alarm information is remotely sent to the terminal device. When the timing time exceeds the second time threshold and the electronic device does not receive the alarm cancellation information triggered by the user, the dishwasher stops working.
[0072] The electronic device is preset with corresponding information between identification information and user, and the user of the basic information of the chamber may be preset incorrectly. Therefore, after the electronic device receives the cancel alarm information triggered by the user, it obtains the current user corresponding to the current identification information, obtains the user corresponding to the current chamber, and uses the current user as the user in the basic information of the current chamber, thereby improving the matching between the chamber and the user.
[0073] Based on the same technical concept, an embodiment of the present application also discloses a dishwasher control method, which is applied to a terminal device and is characterized in that it includes: receiving an alarm message sent by an electronic device, the alarm message including an image captured by a camera; controlling a display screen of the electronic device to display the image; in response to a user's operation of canceling the alarm, generating a cancellation alarm message, and sending the cancellation alarm message to the electronic device.
[0074] Based on the same technical concept, the embodiment of the present application also includes a dishwasher control device, referring to Figure 3 , the dishwasher control device 300 mainly includes:
[0075] The first judging module 301 is used to judge whether dishes are put into the current chamber of the dishwasher, and if so, transfer to the first obtaining module;
[0076] A first acquisition module 302 is used to acquire basic information corresponding to the current chamber;
[0077] The second acquisition module 303 is used to acquire a cleaning strategy for the cleaning component based on the basic information.
[0078] Optionally, the second acquisition module 303 includes:
[0079] A judgment submodule, used to judge whether the current chamber is a chamber for placing tableware corresponding to patients with infectious diseases based on the basic information, and if so, transfer to the start timing submodule;
[0080] The start timing submodule is used to start the cleaning component and time the start time of the cleaning component, and control the disinfection component to start after the start time reaches a first time threshold.
[0081] Optionally, the start timing submodule includes:
[0082] The first acquisition submodule is used to acquire disease information in the basic information corresponding to the current cavity;
[0083] The second acquisition submodule is used to obtain the disinfection strategy of the disinfection component based on the disease information.
[0084] Optionally, the dishwasher control device 300 further includes:
[0085] A third acquisition module is used to acquire identification information of tableware collected by the camera;
[0086] The second judgment module is used to judge whether the identification information matches the basic information. If not, it will be transferred to the sending module;
[0087] The sending module is used to remotely send alarm information to the terminal device and wait for receiving the alarm cancellation information sent by the terminal device.
[0088] Optionally, the dishwasher control device 300 further includes:
[0089] A fourth acquisition module, used to acquire the current user corresponding to the identification information;
[0090] The fifth acquisition module is used to acquire the user corresponding to the current chamber and use the current user as the user in the basic information of the current chamber.
[0091] Based on the same technical concept, the present application also discloses an electronic device, referring to Figure 4The electronic device 400 includes a memory 401, a processor 402 and a communication bus 403; the memory 401 and the processor 402 are connected via the communication bus 403. The memory 401 stores a computer program that can be loaded by the processor 402 and execute the dishwasher control method.
[0092] The memory 401 may be used to store instructions, programs, codes, code sets or instruction sets. The memory 401 may include a program storage area and a data storage area, wherein the program storage area may store instructions for implementing an operating system, instructions for at least one function, and instructions for implementing a dishwasher control method, etc.; the data storage area may store data involved in the dishwasher control method, etc.
[0093] Processor 402 may include one or more processing cores. Processor 402 calls data stored in memory 401 by running or executing instructions, programs, code sets or instruction sets stored in memory 401, and performs various functions and processes data of the present application. Processor 402 may be at least one of an application-specific integrated circuit (ASIC), a digital signal processor (DSP), a digital signal processing device (DSPD), a programmable logic device (PLD), a field programmable gate array (FPGA), a central processing unit (CPU), a controller, a microcontroller and a microprocessor. It is understandable that for different devices, the electronic device used to implement the above-mentioned processor function may also be other, and the embodiments of the present application are not specifically limited.
[0094] The communication bus 403 may include a path to transmit information between the above components. The communication bus 403 may be a PCI (Peripheral Component Interconnect) bus or an EISA (Extended Industry Standard Architecture) bus. The communication bus 403 may be divided into an address bus, a data bus, a control bus, etc. For ease of representation, Figure 4 Only one double arrow is used in the diagram, but this does not mean that there is only one bus or only one type of bus.
[0095] Based on the same technical concept, an embodiment of the present application also provides a dishwasher control system, which includes an electronic device installed in the dishwasher, the electronic device has a terminal device for wireless communication, the dishwasher includes multiple chambers, cameras are installed in each chamber, and the cameras are electrically connected to the electronic device.
[0096] Based on the same technical concept, an embodiment of the present invention further provides a computer-readable storage medium storing a computer program that can be loaded by a processor and execute the dishwasher control method provided in the above embodiment.
[0097] In this embodiment, the computer-readable storage medium may be a tangible device that holds and stores instructions used by the instruction execution device. The computer-readable storage medium may be, but is not limited to, an electrical storage device, a magnetic storage device, an optical storage device, an electromagnetic storage device, a semiconductor storage device, or any combination thereof. Specifically, the computer-readable storage medium may be a portable computer disk, a hard disk, a USB flash drive, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), a podium random access memory (SRAM), a portable compact disk read-only memory (CD-ROM), a digital versatile disk (DVD), a memory stick, a floppy disk, an optical disk, a magnetic disk, a mechanical encoding device, and any combination thereof.
[0098] The terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not expressly listed, or also includes elements inherent to such process, method, article, or apparatus.
[0099] The above description is only a preferred embodiment of the present application and an explanation of the technical principles used. Those skilled in the art should understand that the scope of application involved in the present application is not limited to the technical solution formed by a specific combination of the above technical features, but should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the aforementioned application concept. For example, the above features are replaced with (but not limited to) technical features with similar functions applied in the present application.
Claims
1. A dishwasher control method, applied to an electronic device in a dishwasher, characterized in that: The dishwasher comprises a housing, wherein at least two mutually independent chambers are arranged inside the housing, wherein a cutlery basket is slidably connected to each chamber, wherein each chamber is further provided with a cleaning component for cleaning the cutlery in the cutlery basket, wherein a disinfection component for disinfecting the cutlery in the chamber is arranged in the chamber, wherein the disinfection component comprises a steam component and / or an ozone component, and comprises: Determine whether dishes are put into the current chamber of the dishwasher; If yes, then obtaining basic information corresponding to the current chamber, wherein the basic information includes the disease information corresponding to the user; Acquire a cleaning strategy for the cleaning component based on the basic information; The step of acquiring a cleaning strategy for a cleaning component based on the basic information includes: According to the disease type in the disease information, the chamber level is matched. The first-level chamber is used to hold tableware for patients with multiple infectious diseases, the second-level chamber is used to hold tableware for patients with a single infectious disease, and the third-level chamber is used to hold tableware for users who do not carry infectious diseases. The step of obtaining a cleaning strategy for a cleaning component based on the basic information includes: Based on the basic information, determine whether the current chamber is a chamber for placing tableware corresponding to patients with infectious diseases; If so, start the cleaning component and time the start time of the cleaning component, and control the disinfection component to start after the start time reaches the first time threshold; The control and disinfection component startup includes: Obtaining disease information from basic information corresponding to the current cavity; Acquire a disinfection strategy of the disinfection component based on the disease information; The obtaining of the disinfection strategy of the disinfection component based on the disease information includes: If the disease information corresponds to the first level chamber, the disinfection strategy is to start the steam component first, and when the start time of the steam component reaches the steam time threshold, the tableware is dried, and after the tableware is dried, the ozone component is started to disinfect the tableware; If the disease information corresponds to the second-level chamber, the disinfection strategy is to start any one of the steam component or the ozone component.
2. The method according to claim 1, characterized in that A camera is arranged in the current chamber; before judging whether the current chamber is a chamber for placing tableware corresponding to patients with infectious diseases based on the basic information, the method further includes: Obtain the identification information of the tableware collected by the camera; Determine whether the identification information matches the basic information; If not, an alarm message is remotely sent to the terminal device, and the alarm cancellation message sent by the terminal device is waited for.
3. The method according to claim 2, characterized in that After receiving the cancellation alarm information sent by the terminal device, the method further includes: Obtaining the current user corresponding to the identification information; The user corresponding to the current chamber is obtained, and the current user is used as the user in the basic information of the current chamber.
4. A dishwasher control device, characterized in that: The dishwasher comprises a housing, wherein at least two mutually independent chambers are arranged inside the housing, wherein a cutlery basket is slidably connected to each chamber, wherein each chamber is further provided with a cleaning component for cleaning the cutlery in the cutlery basket, wherein a disinfection component for disinfecting the cutlery in the chamber is arranged in the chamber, wherein the disinfection component comprises a steam component and / or an ozone component, and comprises: A first determination module, used to determine whether dishes are placed in the current chamber of the dishwasher, and if so, transfer to a first acquisition module; A first acquisition module is used to acquire basic information corresponding to the current chamber, wherein the basic information includes disease information corresponding to the user; A second acquisition module, used for acquiring a cleaning strategy of a cleaning component based on the basic information; The second acquisition module is specifically used for acquiring a cleaning strategy of a cleaning component based on the basic information, including: According to the disease type in the disease information, the chamber level is matched. The first-level chamber is used to hold tableware for patients with multiple infectious diseases, the second-level chamber is used to hold tableware for patients with a single infectious disease, and the third-level chamber is used to hold tableware for users who do not carry infectious diseases. The second acquisition module is specifically used for acquiring the cleaning strategy of the cleaning component based on the basic information, including: Based on the basic information, determine whether the current chamber is a chamber for placing tableware corresponding to patients with infectious diseases; If so, start the cleaning component and time the start time of the cleaning component, and control the disinfection component to start after the start time reaches the first time threshold; The second acquisition module is specifically used for starting the control and disinfecting component and includes: Obtaining disease information from basic information corresponding to the current cavity; Acquire a disinfection strategy of the disinfection component based on the disease information; The second acquisition module is specifically used for acquiring the disinfection strategy of the disinfection component based on the disease information, including: If the disease information corresponds to the first level chamber, the disinfection strategy is to start the steam component first, and when the start time of the steam component reaches the steam time threshold, the tableware is dried, and after the tableware is dried, the ozone component is started to disinfect the tableware; If the disease information corresponds to the second-level chamber, the disinfection strategy is to start any one of the steam component or the ozone component.
5. An electronic device, characterized in that: The method comprises a memory and a processor, wherein the memory stores a computer program which can be loaded by the processor and executes the method according to any one of claims 1 to 3.
6. A computer-readable storage medium, characterized in that: A computer program is stored which can be loaded by a processor and execute the method according to any one of claims 1 to 3.
Citation Information
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